--- a/src/pyams_skin/resources/js/ext/tinymce/dev/tinymce.jquery.js Sun Jul 19 02:02:20 2020 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,36250 +0,0 @@
-// 4.1.10 (2015-05-05)
-
-/**
- * Compiled inline version. (Library mode)
- */
-
-/*jshint smarttabs:true, undef:true, latedef:true, curly:true, bitwise:true, camelcase:true */
-/*globals $code */
-
-(function(exports, undefined) {
- "use strict";
-
- var modules = {};
-
- function require(ids, callback) {
- var module, defs = [];
-
- for (var i = 0; i < ids.length; ++i) {
- module = modules[ids[i]] || resolve(ids[i]);
- if (!module) {
- throw 'module definition dependecy not found: ' + ids[i];
- }
-
- defs.push(module);
- }
-
- callback.apply(null, defs);
- }
-
- function define(id, dependencies, definition) {
- if (typeof id !== 'string') {
- throw 'invalid module definition, module id must be defined and be a string';
- }
-
- if (dependencies === undefined) {
- throw 'invalid module definition, dependencies must be specified';
- }
-
- if (definition === undefined) {
- throw 'invalid module definition, definition function must be specified';
- }
-
- require(dependencies, function() {
- modules[id] = definition.apply(null, arguments);
- });
- }
-
- function defined(id) {
- return !!modules[id];
- }
-
- function resolve(id) {
- var target = exports;
- var fragments = id.split(/[.\/]/);
-
- for (var fi = 0; fi < fragments.length; ++fi) {
- if (!target[fragments[fi]]) {
- return;
- }
-
- target = target[fragments[fi]];
- }
-
- return target;
- }
-
- function expose(ids) {
- for (var i = 0; i < ids.length; i++) {
- var target = exports;
- var id = ids[i];
- var fragments = id.split(/[.\/]/);
-
- for (var fi = 0; fi < fragments.length - 1; ++fi) {
- if (target[fragments[fi]] === undefined) {
- target[fragments[fi]] = {};
- }
-
- target = target[fragments[fi]];
- }
-
- target[fragments[fragments.length - 1]] = modules[id];
- }
- }
-
-// Included from: js/tinymce/classes/dom/EventUtils.js
-
-/**
- * EventUtils.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/*jshint loopfunc:true*/
-/*eslint no-loop-func:0 */
-
-/**
- * This class wraps the browsers native event logic with more convenient methods.
- *
- * @class tinymce.dom.EventUtils
- */
-define("tinymce/dom/EventUtils", [], function() {
- "use strict";
-
- var eventExpandoPrefix = "mce-data-";
- var mouseEventRe = /^(?:mouse|contextmenu)|click/;
- var deprecated = {keyLocation: 1, layerX: 1, layerY: 1, returnValue: 1};
-
- /**
- * Binds a native event to a callback on the speified target.
- */
- function addEvent(target, name, callback, capture) {
- if (target.addEventListener) {
- target.addEventListener(name, callback, capture || false);
- } else if (target.attachEvent) {
- target.attachEvent('on' + name, callback);
- }
- }
-
- /**
- * Unbinds a native event callback on the specified target.
- */
- function removeEvent(target, name, callback, capture) {
- if (target.removeEventListener) {
- target.removeEventListener(name, callback, capture || false);
- } else if (target.detachEvent) {
- target.detachEvent('on' + name, callback);
- }
- }
-
- /**
- * Normalizes a native event object or just adds the event specific methods on a custom event.
- */
- function fix(originalEvent, data) {
- var name, event = data || {}, undef;
-
- // Dummy function that gets replaced on the delegation state functions
- function returnFalse() {
- return false;
- }
-
- // Dummy function that gets replaced on the delegation state functions
- function returnTrue() {
- return true;
- }
-
- // Copy all properties from the original event
- for (name in originalEvent) {
- // layerX/layerY is deprecated in Chrome and produces a warning
- if (!deprecated[name]) {
- event[name] = originalEvent[name];
- }
- }
-
- // Normalize target IE uses srcElement
- if (!event.target) {
- event.target = event.srcElement || document;
- }
-
- // Calculate pageX/Y if missing and clientX/Y available
- if (originalEvent && mouseEventRe.test(originalEvent.type) && originalEvent.pageX === undef && originalEvent.clientX !== undef) {
- var eventDoc = event.target.ownerDocument || document;
- var doc = eventDoc.documentElement;
- var body = eventDoc.body;
-
- event.pageX = originalEvent.clientX + (doc && doc.scrollLeft || body && body.scrollLeft || 0) -
- (doc && doc.clientLeft || body && body.clientLeft || 0);
-
- event.pageY = originalEvent.clientY + (doc && doc.scrollTop || body && body.scrollTop || 0) -
- (doc && doc.clientTop || body && body.clientTop || 0);
- }
-
- // Add preventDefault method
- event.preventDefault = function() {
- event.isDefaultPrevented = returnTrue;
-
- // Execute preventDefault on the original event object
- if (originalEvent) {
- if (originalEvent.preventDefault) {
- originalEvent.preventDefault();
- } else {
- originalEvent.returnValue = false; // IE
- }
- }
- };
-
- // Add stopPropagation
- event.stopPropagation = function() {
- event.isPropagationStopped = returnTrue;
-
- // Execute stopPropagation on the original event object
- if (originalEvent) {
- if (originalEvent.stopPropagation) {
- originalEvent.stopPropagation();
- } else {
- originalEvent.cancelBubble = true; // IE
- }
- }
- };
-
- // Add stopImmediatePropagation
- event.stopImmediatePropagation = function() {
- event.isImmediatePropagationStopped = returnTrue;
- event.stopPropagation();
- };
-
- // Add event delegation states
- if (!event.isDefaultPrevented) {
- event.isDefaultPrevented = returnFalse;
- event.isPropagationStopped = returnFalse;
- event.isImmediatePropagationStopped = returnFalse;
- }
-
- return event;
- }
-
- /**
- * Bind a DOMContentLoaded event across browsers and executes the callback once the page DOM is initialized.
- * It will also set/check the domLoaded state of the event_utils instance so ready isn't called multiple times.
- */
- function bindOnReady(win, callback, eventUtils) {
- var doc = win.document, event = {type: 'ready'};
-
- if (eventUtils.domLoaded) {
- callback(event);
- return;
- }
-
- // Gets called when the DOM is ready
- function readyHandler() {
- if (!eventUtils.domLoaded) {
- eventUtils.domLoaded = true;
- callback(event);
- }
- }
-
- function waitForDomLoaded() {
- // Check complete or interactive state if there is a body
- // element on some iframes IE 8 will produce a null body
- if (doc.readyState === "complete" || (doc.readyState === "interactive" && doc.body)) {
- removeEvent(doc, "readystatechange", waitForDomLoaded);
- readyHandler();
- }
- }
-
- function tryScroll() {
- try {
- // If IE is used, use the trick by Diego Perini licensed under MIT by request to the author.
- // http://javascript.nwbox.com/IEContentLoaded/
- doc.documentElement.doScroll("left");
- } catch (ex) {
- setTimeout(tryScroll, 0);
- return;
- }
-
- readyHandler();
- }
-
- // Use W3C method
- if (doc.addEventListener) {
- if (doc.readyState === "complete") {
- readyHandler();
- } else {
- addEvent(win, 'DOMContentLoaded', readyHandler);
- }
- } else {
- // Use IE method
- addEvent(doc, "readystatechange", waitForDomLoaded);
-
- // Wait until we can scroll, when we can the DOM is initialized
- if (doc.documentElement.doScroll && win.self === win.top) {
- tryScroll();
- }
- }
-
- // Fallback if any of the above methods should fail for some odd reason
- addEvent(win, 'load', readyHandler);
- }
-
- /**
- * This class enables you to bind/unbind native events to elements and normalize it's behavior across browsers.
- */
- function EventUtils() {
- var self = this, events = {}, count, expando, hasFocusIn, hasMouseEnterLeave, mouseEnterLeave;
-
- expando = eventExpandoPrefix + (+new Date()).toString(32);
- hasMouseEnterLeave = "onmouseenter" in document.documentElement;
- hasFocusIn = "onfocusin" in document.documentElement;
- mouseEnterLeave = {mouseenter: 'mouseover', mouseleave: 'mouseout'};
- count = 1;
-
- // State if the DOMContentLoaded was executed or not
- self.domLoaded = false;
- self.events = events;
-
- /**
- * Executes all event handler callbacks for a specific event.
- *
- * @private
- * @param {Event} evt Event object.
- * @param {String} id Expando id value to look for.
- */
- function executeHandlers(evt, id) {
- var callbackList, i, l, callback, container = events[id];
-
- callbackList = container && container[evt.type];
- if (callbackList) {
- for (i = 0, l = callbackList.length; i < l; i++) {
- callback = callbackList[i];
-
- // Check if callback exists might be removed if a unbind is called inside the callback
- if (callback && callback.func.call(callback.scope, evt) === false) {
- evt.preventDefault();
- }
-
- // Should we stop propagation to immediate listeners
- if (evt.isImmediatePropagationStopped()) {
- return;
- }
- }
- }
- }
-
- /**
- * Binds a callback to an event on the specified target.
- *
- * @method bind
- * @param {Object} target Target node/window or custom object.
- * @param {String} names Name of the event to bind.
- * @param {function} callback Callback function to execute when the event occurs.
- * @param {Object} scope Scope to call the callback function on, defaults to target.
- * @return {function} Callback function that got bound.
- */
- self.bind = function(target, names, callback, scope) {
- var id, callbackList, i, name, fakeName, nativeHandler, capture, win = window;
-
- // Native event handler function patches the event and executes the callbacks for the expando
- function defaultNativeHandler(evt) {
- executeHandlers(fix(evt || win.event), id);
- }
-
- // Don't bind to text nodes or comments
- if (!target || target.nodeType === 3 || target.nodeType === 8) {
- return;
- }
-
- // Create or get events id for the target
- if (!target[expando]) {
- id = count++;
- target[expando] = id;
- events[id] = {};
- } else {
- id = target[expando];
- }
-
- // Setup the specified scope or use the target as a default
- scope = scope || target;
-
- // Split names and bind each event, enables you to bind multiple events with one call
- names = names.split(' ');
- i = names.length;
- while (i--) {
- name = names[i];
- nativeHandler = defaultNativeHandler;
- fakeName = capture = false;
-
- // Use ready instead of DOMContentLoaded
- if (name === "DOMContentLoaded") {
- name = "ready";
- }
-
- // DOM is already ready
- if (self.domLoaded && name === "ready" && target.readyState == 'complete') {
- callback.call(scope, fix({type: name}));
- continue;
- }
-
- // Handle mouseenter/mouseleaver
- if (!hasMouseEnterLeave) {
- fakeName = mouseEnterLeave[name];
-
- if (fakeName) {
- nativeHandler = function(evt) {
- var current, related;
-
- current = evt.currentTarget;
- related = evt.relatedTarget;
-
- // Check if related is inside the current target if it's not then the event should
- // be ignored since it's a mouseover/mouseout inside the element
- if (related && current.contains) {
- // Use contains for performance
- related = current.contains(related);
- } else {
- while (related && related !== current) {
- related = related.parentNode;
- }
- }
-
- // Fire fake event
- if (!related) {
- evt = fix(evt || win.event);
- evt.type = evt.type === 'mouseout' ? 'mouseleave' : 'mouseenter';
- evt.target = current;
- executeHandlers(evt, id);
- }
- };
- }
- }
-
- // Fake bubbeling of focusin/focusout
- if (!hasFocusIn && (name === "focusin" || name === "focusout")) {
- capture = true;
- fakeName = name === "focusin" ? "focus" : "blur";
- nativeHandler = function(evt) {
- evt = fix(evt || win.event);
- evt.type = evt.type === 'focus' ? 'focusin' : 'focusout';
- executeHandlers(evt, id);
- };
- }
-
- // Setup callback list and bind native event
- callbackList = events[id][name];
- if (!callbackList) {
- events[id][name] = callbackList = [{func: callback, scope: scope}];
- callbackList.fakeName = fakeName;
- callbackList.capture = capture;
- //callbackList.callback = callback;
-
- // Add the nativeHandler to the callback list so that we can later unbind it
- callbackList.nativeHandler = nativeHandler;
-
- // Check if the target has native events support
-
- if (name === "ready") {
- bindOnReady(target, nativeHandler, self);
- } else {
- addEvent(target, fakeName || name, nativeHandler, capture);
- }
- } else {
- if (name === "ready" && self.domLoaded) {
- callback({type: name});
- } else {
- // If it already has an native handler then just push the callback
- callbackList.push({func: callback, scope: scope});
- }
- }
- }
-
- target = callbackList = 0; // Clean memory for IE
-
- return callback;
- };
-
- /**
- * Unbinds the specified event by name, name and callback or all events on the target.
- *
- * @method unbind
- * @param {Object} target Target node/window or custom object.
- * @param {String} names Optional event name to unbind.
- * @param {function} callback Optional callback function to unbind.
- * @return {EventUtils} Event utils instance.
- */
- self.unbind = function(target, names, callback) {
- var id, callbackList, i, ci, name, eventMap;
-
- // Don't bind to text nodes or comments
- if (!target || target.nodeType === 3 || target.nodeType === 8) {
- return self;
- }
-
- // Unbind event or events if the target has the expando
- id = target[expando];
- if (id) {
- eventMap = events[id];
-
- // Specific callback
- if (names) {
- names = names.split(' ');
- i = names.length;
- while (i--) {
- name = names[i];
- callbackList = eventMap[name];
-
- // Unbind the event if it exists in the map
- if (callbackList) {
- // Remove specified callback
- if (callback) {
- ci = callbackList.length;
- while (ci--) {
- if (callbackList[ci].func === callback) {
- var nativeHandler = callbackList.nativeHandler;
- var fakeName = callbackList.fakeName, capture = callbackList.capture;
-
- // Clone callbackList since unbind inside a callback would otherwise break the handlers loop
- callbackList = callbackList.slice(0, ci).concat(callbackList.slice(ci + 1));
- callbackList.nativeHandler = nativeHandler;
- callbackList.fakeName = fakeName;
- callbackList.capture = capture;
-
- eventMap[name] = callbackList;
- }
- }
- }
-
- // Remove all callbacks if there isn't a specified callback or there is no callbacks left
- if (!callback || callbackList.length === 0) {
- delete eventMap[name];
- removeEvent(target, callbackList.fakeName || name, callbackList.nativeHandler, callbackList.capture);
- }
- }
- }
- } else {
- // All events for a specific element
- for (name in eventMap) {
- callbackList = eventMap[name];
- removeEvent(target, callbackList.fakeName || name, callbackList.nativeHandler, callbackList.capture);
- }
-
- eventMap = {};
- }
-
- // Check if object is empty, if it isn't then we won't remove the expando map
- for (name in eventMap) {
- return self;
- }
-
- // Delete event object
- delete events[id];
-
- // Remove expando from target
- try {
- // IE will fail here since it can't delete properties from window
- delete target[expando];
- } catch (ex) {
- // IE will set it to null
- target[expando] = null;
- }
- }
-
- return self;
- };
-
- /**
- * Fires the specified event on the specified target.
- *
- * @method fire
- * @param {Object} target Target node/window or custom object.
- * @param {String} name Event name to fire.
- * @param {Object} args Optional arguments to send to the observers.
- * @return {EventUtils} Event utils instance.
- */
- self.fire = function(target, name, args) {
- var id;
-
- // Don't bind to text nodes or comments
- if (!target || target.nodeType === 3 || target.nodeType === 8) {
- return self;
- }
-
- // Build event object by patching the args
- args = fix(null, args);
- args.type = name;
- args.target = target;
-
- do {
- // Found an expando that means there is listeners to execute
- id = target[expando];
- if (id) {
- executeHandlers(args, id);
- }
-
- // Walk up the DOM
- target = target.parentNode || target.ownerDocument || target.defaultView || target.parentWindow;
- } while (target && !args.isPropagationStopped());
-
- return self;
- };
-
- /**
- * Removes all bound event listeners for the specified target. This will also remove any bound
- * listeners to child nodes within that target.
- *
- * @method clean
- * @param {Object} target Target node/window object.
- * @return {EventUtils} Event utils instance.
- */
- self.clean = function(target) {
- var i, children, unbind = self.unbind;
-
- // Don't bind to text nodes or comments
- if (!target || target.nodeType === 3 || target.nodeType === 8) {
- return self;
- }
-
- // Unbind any element on the specificed target
- if (target[expando]) {
- unbind(target);
- }
-
- // Target doesn't have getElementsByTagName it's probably a window object then use it's document to find the children
- if (!target.getElementsByTagName) {
- target = target.document;
- }
-
- // Remove events from each child element
- if (target && target.getElementsByTagName) {
- unbind(target);
-
- children = target.getElementsByTagName('*');
- i = children.length;
- while (i--) {
- target = children[i];
-
- if (target[expando]) {
- unbind(target);
- }
- }
- }
-
- return self;
- };
-
- /**
- * Destroys the event object. Call this on IE to remove memory leaks.
- */
- self.destroy = function() {
- events = {};
- };
-
- // Legacy function for canceling events
- self.cancel = function(e) {
- if (e) {
- e.preventDefault();
- e.stopImmediatePropagation();
- }
-
- return false;
- };
- }
-
- EventUtils.Event = new EventUtils();
- EventUtils.Event.bind(window, 'ready', function() {});
-
- return EventUtils;
-});
-
-// Included from: js/tinymce/classes/dom/Sizzle.jQuery.js
-
-/**
- * Sizzle.jQuery.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/*global jQuery:true */
-
-/*
- * Fake Sizzle using jQuery.
- */
-define("tinymce/dom/Sizzle", [], function() {
- // Detect if jQuery is loaded
- if (!window.jQuery) {
- throw new Error("Load jQuery first");
- }
-
- return jQuery.find;
-});
-
-// Included from: js/tinymce/classes/Env.js
-
-/**
- * Env.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * This class contains various environment constants like browser versions etc.
- * Normally you don't want to sniff specific browser versions but sometimes you have
- * to when it's impossible to feature detect. So use this with care.
- *
- * @class tinymce.Env
- * @static
- */
-define("tinymce/Env", [], function() {
- var nav = navigator, userAgent = nav.userAgent;
- var opera, webkit, ie, ie11, ie12, gecko, mac, iDevice, android;
-
- opera = window.opera && window.opera.buildNumber;
- android = /Android/.test(userAgent);
- webkit = /WebKit/.test(userAgent);
- ie = !webkit && !opera && (/MSIE/gi).test(userAgent) && (/Explorer/gi).test(nav.appName);
- ie = ie && /MSIE (\w+)\./.exec(userAgent)[1];
- ie11 = userAgent.indexOf('Trident/') != -1 && (userAgent.indexOf('rv:') != -1 || nav.appName.indexOf('Netscape') != -1) ? 11 : false;
- ie12 = (document.msElementsFromPoint && !ie && !ie11) ? 12 : false;
- ie = ie || ie11 || ie12;
- gecko = !webkit && !ie11 && /Gecko/.test(userAgent);
- mac = userAgent.indexOf('Mac') != -1;
- iDevice = /(iPad|iPhone)/.test(userAgent);
-
- if (ie12) {
- webkit = false;
- }
-
- // Is a iPad/iPhone and not on iOS5 sniff the WebKit version since older iOS WebKit versions
- // says it has contentEditable support but there is no visible caret.
- var contentEditable = !iDevice || userAgent.match(/AppleWebKit\/(\d*)/)[1] >= 534;
-
- return {
- /**
- * Constant that is true if the browser is Opera.
- *
- * @property opera
- * @type Boolean
- * @final
- */
- opera: opera,
-
- /**
- * Constant that is true if the browser is WebKit (Safari/Chrome).
- *
- * @property webKit
- * @type Boolean
- * @final
- */
- webkit: webkit,
-
- /**
- * Constant that is more than zero if the browser is IE.
- *
- * @property ie
- * @type Boolean
- * @final
- */
- ie: ie,
-
- /**
- * Constant that is true if the browser is Gecko.
- *
- * @property gecko
- * @type Boolean
- * @final
- */
- gecko: gecko,
-
- /**
- * Constant that is true if the os is Mac OS.
- *
- * @property mac
- * @type Boolean
- * @final
- */
- mac: mac,
-
- /**
- * Constant that is true if the os is iOS.
- *
- * @property iOS
- * @type Boolean
- * @final
- */
- iOS: iDevice,
-
- /**
- * Constant that is true if the os is android.
- *
- * @property android
- * @type Boolean
- * @final
- */
- android: android,
-
- /**
- * Constant that is true if the browser supports editing.
- *
- * @property contentEditable
- * @type Boolean
- * @final
- */
- contentEditable: contentEditable,
-
- /**
- * Transparent image data url.
- *
- * @property transparentSrc
- * @type Boolean
- * @final
- */
- transparentSrc: "data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7",
-
- /**
- * Returns true/false if the browser can or can't place the caret after a inline block like an image.
- *
- * @property noCaretAfter
- * @type Boolean
- * @final
- */
- caretAfter: ie != 8,
-
- /**
- * Constant that is true if the browser supports native DOM Ranges. IE 9+.
- *
- * @property range
- * @type Boolean
- */
- range: window.getSelection && "Range" in window,
-
- /**
- * Returns the IE document mode for non IE browsers this will fake IE 10.
- *
- * @property documentMode
- * @type Number
- */
- documentMode: ie && !ie12 ? (document.documentMode || 7) : 10
- };
-});
-
-// Included from: js/tinymce/classes/util/Tools.js
-
-/**
- * Tools.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * This class contains various utlity functions. These are also exposed
- * directly on the tinymce namespace.
- *
- * @class tinymce.util.Tools
- */
-define("tinymce/util/Tools", [
- "tinymce/Env"
-], function(Env) {
- /**
- * Removes whitespace from the beginning and end of a string.
- *
- * @method trim
- * @param {String} s String to remove whitespace from.
- * @return {String} New string with removed whitespace.
- */
- var whiteSpaceRegExp = /^\s*|\s*$/g;
-
- function trim(str) {
- return (str === null || str === undefined) ? '' : ("" + str).replace(whiteSpaceRegExp, '');
- }
-
- /**
- * Returns true/false if the object is an array or not.
- *
- * @method isArray
- * @param {Object} obj Object to check.
- * @return {boolean} true/false state if the object is an array or not.
- */
- var isArray = Array.isArray || function(obj) {
- return Object.prototype.toString.call(obj) === "[object Array]";
- };
-
- /**
- * Checks if a object is of a specific type for example an array.
- *
- * @method is
- * @param {Object} obj Object to check type of.
- * @param {string} type Optional type to check for.
- * @return {Boolean} true/false if the object is of the specified type.
- */
- function is(obj, type) {
- if (!type) {
- return obj !== undefined;
- }
-
- if (type == 'array' && isArray(obj)) {
- return true;
- }
-
- return typeof obj == type;
- }
-
- /**
- * Converts the specified object into a real JavaScript array.
- *
- * @method toArray
- * @param {Object} obj Object to convert into array.
- * @return {Array} Array object based in input.
- */
- function toArray(obj) {
- var array = obj, i, l;
-
- if (!isArray(obj)) {
- array = [];
- for (i = 0, l = obj.length; i < l; i++) {
- array[i] = obj[i];
- }
- }
-
- return array;
- }
-
- /**
- * Makes a name/object map out of an array with names.
- *
- * @method makeMap
- * @param {Array/String} items Items to make map out of.
- * @param {String} delim Optional delimiter to split string by.
- * @param {Object} map Optional map to add items to.
- * @return {Object} Name/value map of items.
- */
- function makeMap(items, delim, map) {
- var i;
-
- items = items || [];
- delim = delim || ',';
-
- if (typeof items == "string") {
- items = items.split(delim);
- }
-
- map = map || {};
-
- i = items.length;
- while (i--) {
- map[items[i]] = {};
- }
-
- return map;
- }
-
- /**
- * Performs an iteration of all items in a collection such as an object or array. This method will execure the
- * callback function for each item in the collection, if the callback returns false the iteration will terminate.
- * The callback has the following format: cb(value, key_or_index).
- *
- * @method each
- * @param {Object} o Collection to iterate.
- * @param {function} cb Callback function to execute for each item.
- * @param {Object} s Optional scope to execute the callback in.
- * @example
- * // Iterate an array
- * tinymce.each([1,2,3], function(v, i) {
- * console.debug("Value: " + v + ", Index: " + i);
- * });
- *
- * // Iterate an object
- * tinymce.each({a: 1, b: 2, c: 3], function(v, k) {
- * console.debug("Value: " + v + ", Key: " + k);
- * });
- */
- function each(o, cb, s) {
- var n, l;
-
- if (!o) {
- return 0;
- }
-
- s = s || o;
-
- if (o.length !== undefined) {
- // Indexed arrays, needed for Safari
- for (n = 0, l = o.length; n < l; n++) {
- if (cb.call(s, o[n], n, o) === false) {
- return 0;
- }
- }
- } else {
- // Hashtables
- for (n in o) {
- if (o.hasOwnProperty(n)) {
- if (cb.call(s, o[n], n, o) === false) {
- return 0;
- }
- }
- }
- }
-
- return 1;
- }
-
- /**
- * Creates a new array by the return value of each iteration function call. This enables you to convert
- * one array list into another.
- *
- * @method map
- * @param {Array} array Array of items to iterate.
- * @param {function} callback Function to call for each item. It's return value will be the new value.
- * @return {Array} Array with new values based on function return values.
- */
- function map(array, callback) {
- var out = [];
-
- each(array, function(item) {
- out.push(callback(item));
- });
-
- return out;
- }
-
- /**
- * Filters out items from the input array by calling the specified function for each item.
- * If the function returns false the item will be excluded if it returns true it will be included.
- *
- * @method grep
- * @param {Array} a Array of items to loop though.
- * @param {function} f Function to call for each item. Include/exclude depends on it's return value.
- * @return {Array} New array with values imported and filtered based in input.
- * @example
- * // Filter out some items, this will return an array with 4 and 5
- * var items = tinymce.grep([1,2,3,4,5], function(v) {return v > 3;});
- */
- function grep(a, f) {
- var o = [];
-
- each(a, function(v) {
- if (!f || f(v)) {
- o.push(v);
- }
- });
-
- return o;
- }
-
- /**
- * Creates a class, subclass or static singleton.
- * More details on this method can be found in the Wiki.
- *
- * @method create
- * @param {String} s Class name, inheritage and prefix.
- * @param {Object} p Collection of methods to add to the class.
- * @param {Object} root Optional root object defaults to the global window object.
- * @example
- * // Creates a basic class
- * tinymce.create('tinymce.somepackage.SomeClass', {
- * SomeClass: function() {
- * // Class constructor
- * },
- *
- * method: function() {
- * // Some method
- * }
- * });
- *
- * // Creates a basic subclass class
- * tinymce.create('tinymce.somepackage.SomeSubClass:tinymce.somepackage.SomeClass', {
- * SomeSubClass: function() {
- * // Class constructor
- * this.parent(); // Call parent constructor
- * },
- *
- * method: function() {
- * // Some method
- * this.parent(); // Call parent method
- * },
- *
- * 'static': {
- * staticMethod: function() {
- * // Static method
- * }
- * }
- * });
- *
- * // Creates a singleton/static class
- * tinymce.create('static tinymce.somepackage.SomeSingletonClass', {
- * method: function() {
- * // Some method
- * }
- * });
- */
- function create(s, p, root) {
- var self = this, sp, ns, cn, scn, c, de = 0;
-
- // Parse : <prefix> <class>:<super class>
- s = /^((static) )?([\w.]+)(:([\w.]+))?/.exec(s);
- cn = s[3].match(/(^|\.)(\w+)$/i)[2]; // Class name
-
- // Create namespace for new class
- ns = self.createNS(s[3].replace(/\.\w+$/, ''), root);
-
- // Class already exists
- if (ns[cn]) {
- return;
- }
-
- // Make pure static class
- if (s[2] == 'static') {
- ns[cn] = p;
-
- if (this.onCreate) {
- this.onCreate(s[2], s[3], ns[cn]);
- }
-
- return;
- }
-
- // Create default constructor
- if (!p[cn]) {
- p[cn] = function() {};
- de = 1;
- }
-
- // Add constructor and methods
- ns[cn] = p[cn];
- self.extend(ns[cn].prototype, p);
-
- // Extend
- if (s[5]) {
- sp = self.resolve(s[5]).prototype;
- scn = s[5].match(/\.(\w+)$/i)[1]; // Class name
-
- // Extend constructor
- c = ns[cn];
- if (de) {
- // Add passthrough constructor
- ns[cn] = function() {
- return sp[scn].apply(this, arguments);
- };
- } else {
- // Add inherit constructor
- ns[cn] = function() {
- this.parent = sp[scn];
- return c.apply(this, arguments);
- };
- }
- ns[cn].prototype[cn] = ns[cn];
-
- // Add super methods
- self.each(sp, function(f, n) {
- ns[cn].prototype[n] = sp[n];
- });
-
- // Add overridden methods
- self.each(p, function(f, n) {
- // Extend methods if needed
- if (sp[n]) {
- ns[cn].prototype[n] = function() {
- this.parent = sp[n];
- return f.apply(this, arguments);
- };
- } else {
- if (n != cn) {
- ns[cn].prototype[n] = f;
- }
- }
- });
- }
-
- // Add static methods
- /*jshint sub:true*/
- /*eslint dot-notation:0*/
- self.each(p['static'], function(f, n) {
- ns[cn][n] = f;
- });
- }
-
- /**
- * Returns the index of a value in an array, this method will return -1 if the item wasn't found.
- *
- * @method inArray
- * @param {Array} a Array/Object to search for value in.
- * @param {Object} v Value to check for inside the array.
- * @return {Number/String} Index of item inside the array inside an object. Or -1 if it wasn't found.
- * @example
- * // Get index of value in array this will alert 1 since 2 is at that index
- * alert(tinymce.inArray([1,2,3], 2));
- */
- function inArray(a, v) {
- var i, l;
-
- if (a) {
- for (i = 0, l = a.length; i < l; i++) {
- if (a[i] === v) {
- return i;
- }
- }
- }
-
- return -1;
- }
-
- function extend(obj, ext) {
- var i, l, name, args = arguments, value;
-
- for (i = 1, l = args.length; i < l; i++) {
- ext = args[i];
- for (name in ext) {
- if (ext.hasOwnProperty(name)) {
- value = ext[name];
-
- if (value !== undefined) {
- obj[name] = value;
- }
- }
- }
- }
-
- return obj;
- }
-
- /**
- * Executed the specified function for each item in a object tree.
- *
- * @method walk
- * @param {Object} o Object tree to walk though.
- * @param {function} f Function to call for each item.
- * @param {String} n Optional name of collection inside the objects to walk for example childNodes.
- * @param {String} s Optional scope to execute the function in.
- */
- function walk(o, f, n, s) {
- s = s || this;
-
- if (o) {
- if (n) {
- o = o[n];
- }
-
- each(o, function(o, i) {
- if (f.call(s, o, i, n) === false) {
- return false;
- }
-
- walk(o, f, n, s);
- });
- }
- }
-
- /**
- * Creates a namespace on a specific object.
- *
- * @method createNS
- * @param {String} n Namespace to create for example a.b.c.d.
- * @param {Object} o Optional object to add namespace to, defaults to window.
- * @return {Object} New namespace object the last item in path.
- * @example
- * // Create some namespace
- * tinymce.createNS('tinymce.somepackage.subpackage');
- *
- * // Add a singleton
- * var tinymce.somepackage.subpackage.SomeSingleton = {
- * method: function() {
- * // Some method
- * }
- * };
- */
- function createNS(n, o) {
- var i, v;
-
- o = o || window;
-
- n = n.split('.');
- for (i = 0; i < n.length; i++) {
- v = n[i];
-
- if (!o[v]) {
- o[v] = {};
- }
-
- o = o[v];
- }
-
- return o;
- }
-
- /**
- * Resolves a string and returns the object from a specific structure.
- *
- * @method resolve
- * @param {String} n Path to resolve for example a.b.c.d.
- * @param {Object} o Optional object to search though, defaults to window.
- * @return {Object} Last object in path or null if it couldn't be resolved.
- * @example
- * // Resolve a path into an object reference
- * var obj = tinymce.resolve('a.b.c.d');
- */
- function resolve(n, o) {
- var i, l;
-
- o = o || window;
-
- n = n.split('.');
- for (i = 0, l = n.length; i < l; i++) {
- o = o[n[i]];
-
- if (!o) {
- break;
- }
- }
-
- return o;
- }
-
- /**
- * Splits a string but removes the whitespace before and after each value.
- *
- * @method explode
- * @param {string} s String to split.
- * @param {string} d Delimiter to split by.
- * @example
- * // Split a string into an array with a,b,c
- * var arr = tinymce.explode('a, b, c');
- */
- function explode(s, d) {
- if (!s || is(s, 'array')) {
- return s;
- }
-
- return map(s.split(d || ','), trim);
- }
-
- function _addCacheSuffix(url) {
- var cacheSuffix = Env.cacheSuffix;
-
- if (cacheSuffix) {
- url += (url.indexOf('?') === -1 ? '?' : '&') + cacheSuffix;
- }
-
- return url;
- }
-
- return {
- trim: trim,
- isArray: isArray,
- is: is,
- toArray: toArray,
- makeMap: makeMap,
- each: each,
- map: map,
- grep: grep,
- inArray: inArray,
- extend: extend,
- create: create,
- walk: walk,
- createNS: createNS,
- resolve: resolve,
- explode: explode,
- _addCacheSuffix: _addCacheSuffix
- };
-});
-
-// Included from: js/tinymce/classes/dom/DomQuery.js
-
-/**
- * DomQuery.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * This class mimics most of the jQuery API:
- *
- * This is whats currently implemented:
- * - Utility functions
- * - DOM traversial
- * - DOM manipulation
- * - Event binding
- *
- * This is not currently implemented:
- * - Dimension
- * - Ajax
- * - Animation
- * - Advanced chaining
- *
- * @example
- * var $ = tinymce.dom.DomQuery;
- * $('p').attr('attr', 'value').addClass('class');
- *
- * @class tinymce.dom.DomQuery
- */
-define("tinymce/dom/DomQuery", [
- "tinymce/dom/EventUtils",
- "tinymce/dom/Sizzle",
- "tinymce/util/Tools",
- "tinymce/Env"
-], function(EventUtils, Sizzle, Tools, Env) {
- var doc = document, push = Array.prototype.push, slice = Array.prototype.slice;
- var rquickExpr = /^(?:[^#<]*(<[\w\W]+>)[^>]*$|#([\w\-]*)$)/;
- var Event = EventUtils.Event, undef;
-
- function isDefined(obj) {
- return typeof obj !== 'undefined';
- }
-
- function isString(obj) {
- return typeof obj === 'string';
- }
-
- function isWindow(obj) {
- return obj && obj == obj.window;
- }
-
- function createFragment(html, fragDoc) {
- var frag, node, container;
-
- fragDoc = fragDoc || doc;
- container = fragDoc.createElement('div');
- frag = fragDoc.createDocumentFragment();
- container.innerHTML = html;
-
- while ((node = container.firstChild)) {
- frag.appendChild(node);
- }
-
- return frag;
- }
-
- function domManipulate(targetNodes, sourceItem, callback, reverse) {
- var i;
-
- if (isString(sourceItem)) {
- sourceItem = createFragment(sourceItem, getElementDocument(targetNodes[0]));
- } else if (sourceItem.length && !sourceItem.nodeType) {
- sourceItem = DomQuery.makeArray(sourceItem);
-
- if (reverse) {
- for (i = sourceItem.length - 1; i >= 0; i--) {
- domManipulate(targetNodes, sourceItem[i], callback, reverse);
- }
- } else {
- for (i = 0; i < sourceItem.length; i++) {
- domManipulate(targetNodes, sourceItem[i], callback, reverse);
- }
- }
-
- return targetNodes;
- }
-
- if (sourceItem.nodeType) {
- i = targetNodes.length;
- while (i--) {
- callback.call(targetNodes[i], sourceItem);
- }
- }
-
- return targetNodes;
- }
-
- function hasClass(node, className) {
- return node && className && (' ' + node.className + ' ').indexOf(' ' + className + ' ') !== -1;
- }
-
- function wrap(elements, wrapper, all) {
- var lastParent, newWrapper;
-
- wrapper = DomQuery(wrapper)[0];
-
- elements.each(function() {
- var self = this;
-
- if (!all || lastParent != self.parentNode) {
- lastParent = self.parentNode;
- newWrapper = wrapper.cloneNode(false);
- self.parentNode.insertBefore(newWrapper, self);
- newWrapper.appendChild(self);
- } else {
- newWrapper.appendChild(self);
- }
- });
-
- return elements;
- }
-
- var numericCssMap = Tools.makeMap('fillOpacity fontWeight lineHeight opacity orphans widows zIndex zoom', ' ');
- var booleanMap = Tools.makeMap('checked compact declare defer disabled ismap multiple nohref noshade nowrap readonly selected', ' ');
- var propFix = {
- 'for': 'htmlFor',
- 'class': 'className',
- 'readonly': 'readOnly'
- };
- var cssFix = {
- 'float': 'cssFloat'
- };
-
- var attrHooks = {}, cssHooks = {};
-
- function DomQuery(selector, context) {
- /*eslint new-cap:0 */
- return new DomQuery.fn.init(selector, context);
- }
-
- function inArray(item, array) {
- var i;
-
- if (array.indexOf) {
- return array.indexOf(item);
- }
-
- i = array.length;
- while (i--) {
- if (array[i] === item) {
- return i;
- }
- }
-
- return -1;
- }
-
- var whiteSpaceRegExp = /^\s*|\s*$/g;
-
- function trim(str) {
- return (str === null || str === undef) ? '' : ("" + str).replace(whiteSpaceRegExp, '');
- }
-
- function each(obj, callback) {
- var length, key, i, undef, value;
-
- if (obj) {
- length = obj.length;
-
- if (length === undef) {
- // Loop object items
- for (key in obj) {
- if (obj.hasOwnProperty(key)) {
- value = obj[key];
- if (callback.call(value, key, value) === false) {
- break;
- }
- }
- }
- } else {
- // Loop array items
- for (i = 0; i < length; i++) {
- value = obj[i];
- if (callback.call(value, i, value) === false) {
- break;
- }
- }
- }
- }
-
- return obj;
- }
-
- function grep(array, callback) {
- var out = [];
-
- each(array, function(i, item) {
- if (callback(item, i)) {
- out.push(item);
- }
- });
-
- return out;
- }
-
- function getElementDocument(element) {
- if (!element) {
- return doc;
- }
-
- if (element.nodeType == 9) {
- return element;
- }
-
- return element.ownerDocument;
- }
-
- DomQuery.fn = DomQuery.prototype = {
- constructor: DomQuery,
-
- /**
- * Selector for the current set.
- *
- * @property selector
- * @type String
- */
- selector: "",
-
- /**
- * Context used to create the set.
- *
- * @property context
- * @type Element
- */
- context: null,
-
- /**
- * Number of items in the current set.
- *
- * @property length
- * @type Number
- */
- length: 0,
-
- /**
- * Constructs a new DomQuery instance with the specified selector or context.
- *
- * @constructor
- * @method init
- * @param {String/Array/DomQuery} selector Optional CSS selector/Array or array like object or HTML string.
- * @param {Document/Element} context Optional context to search in.
- */
- init: function(selector, context) {
- var self = this, match, node;
-
- if (!selector) {
- return self;
- }
-
- if (selector.nodeType) {
- self.context = self[0] = selector;
- self.length = 1;
-
- return self;
- }
-
- if (context && context.nodeType) {
- self.context = context;
- } else {
- if (context) {
- return DomQuery(selector).attr(context);
- } else {
- self.context = context = document;
- }
- }
-
- if (isString(selector)) {
- self.selector = selector;
-
- if (selector.charAt(0) === "<" && selector.charAt(selector.length - 1) === ">" && selector.length >= 3) {
- match = [null, selector, null];
- } else {
- match = rquickExpr.exec(selector);
- }
-
- if (match) {
- if (match[1]) {
- node = createFragment(selector, getElementDocument(context)).firstChild;
-
- while (node) {
- push.call(self, node);
- node = node.nextSibling;
- }
- } else {
- node = getElementDocument(context).getElementById(match[2]);
-
- if (!node) {
- return self;
- }
-
- if (node.id !== match[2]) {
- return self.find(selector);
- }
-
- self.length = 1;
- self[0] = node;
- }
- } else {
- return DomQuery(context).find(selector);
- }
- } else {
- this.add(selector, false);
- }
-
- return self;
- },
-
- /**
- * Converts the current set to an array.
- *
- * @method toArray
- * @param {Array} Array of all nodes in set.
- */
- toArray: function() {
- return Tools.toArray(this);
- },
-
- /**
- * Adds new nodes to the set.
- *
- * @method add
- * @param {Array/tinymce.dom.DomQuery} items Array of all nodes to add to set.
- * @return {tinymce.dom.DomQuery} New instance with nodes added.
- */
- add: function(items, sort) {
- var self = this, nodes, i;
-
- if (isString(items)) {
- return self.add(DomQuery(items));
- }
-
- if (sort !== false) {
- nodes = DomQuery.unique(self.toArray().concat(DomQuery.makeArray(items)));
- self.length = nodes.length;
- for (i = 0; i < nodes.length; i++) {
- self[i] = nodes[i];
- }
- } else {
- push.apply(self, DomQuery.makeArray(items));
- }
-
- return self;
- },
-
- /**
- * Sets/gets attributes on the elements in the current set.
- *
- * @method attr
- * @param {String/Object} name Name of attribute to get or an object with attributes to set.
- * @param {String} value Optional value to set.
- * @return {tinymce.dom.DomQuery/String} Current set or the specified attribute when only the name is specified.
- */
- attr: function(name, value) {
- var self = this, hook;
-
- if (typeof name === "object") {
- each(name, function(name, value) {
- self.attr(name, value);
- });
- } else if (isDefined(value)) {
- this.each(function() {
- var hook;
-
- if (this.nodeType === 1) {
- hook = attrHooks[name];
- if (hook && hook.set) {
- hook.set(this, value);
- return;
- }
-
- if (value === null) {
- this.removeAttribute(name, 2);
- } else {
- this.setAttribute(name, value, 2);
- }
- }
- });
- } else {
- if (self[0] && self[0].nodeType === 1) {
- hook = attrHooks[name];
- if (hook && hook.get) {
- return hook.get(self[0], name);
- }
-
- if (booleanMap[name]) {
- return self.prop(name) ? name : undef;
- }
-
- value = self[0].getAttribute(name, 2);
-
- if (value === null) {
- value = undef;
- }
- }
-
- return value;
- }
-
- return self;
- },
-
- /**
- * Removes attributse on the elements in the current set.
- *
- * @method removeAttr
- * @param {String/Object} name Name of attribute to remove.
- * @return {tinymce.dom.DomQuery/String} Current set.
- */
- removeAttr: function(name) {
- return this.attr(name, null);
- },
-
- /**
- * Sets/gets properties on the elements in the current set.
- *
- * @method attr
- * @param {String/Object} name Name of property to get or an object with properties to set.
- * @param {String} value Optional value to set.
- * @return {tinymce.dom.DomQuery/String} Current set or the specified property when only the name is specified.
- */
- prop: function(name, value) {
- var self = this;
-
- name = propFix[name] || name;
-
- if (typeof name === "object") {
- each(name, function(name, value) {
- self.prop(name, value);
- });
- } else if (isDefined(value)) {
- this.each(function() {
- if (this.nodeType == 1) {
- this[name] = value;
- }
- });
- } else {
- if (self[0] && self[0].nodeType && name in self[0]) {
- return self[0][name];
- }
-
- return value;
- }
-
- return self;
- },
-
- /**
- * Sets/gets styles on the elements in the current set.
- *
- * @method css
- * @param {String/Object} name Name of style to get or an object with styles to set.
- * @param {String} value Optional value to set.
- * @return {tinymce.dom.DomQuery/String} Current set or the specified style when only the name is specified.
- */
- css: function(name, value) {
- var self = this, elm, hook;
-
- function camel(name) {
- return name.replace(/-(\D)/g, function(a, b) {
- return b.toUpperCase();
- });
- }
-
- function dashed(name) {
- return name.replace(/[A-Z]/g, function(a) {
- return '-' + a;
- });
- }
-
- if (typeof name === "object") {
- each(name, function(name, value) {
- self.css(name, value);
- });
- } else {
- if (isDefined(value)) {
- name = camel(name);
-
- // Default px suffix on these
- if (typeof value === 'number' && !numericCssMap[name]) {
- value += 'px';
- }
-
- self.each(function() {
- var style = this.style;
-
- hook = cssHooks[name];
- if (hook && hook.set) {
- hook.set(this, value);
- return;
- }
-
- try {
- this.style[cssFix[name] || name] = value;
- } catch (ex) {
- // Ignore
- }
-
- if (value === null || value === '') {
- if (style.removeProperty) {
- style.removeProperty(dashed(name));
- } else {
- style.removeAttribute(name);
- }
- }
- });
- } else {
- elm = self[0];
-
- hook = cssHooks[name];
- if (hook && hook.get) {
- return hook.get(elm);
- }
-
- if (elm.ownerDocument.defaultView) {
- try {
- return elm.ownerDocument.defaultView.getComputedStyle(elm, null).getPropertyValue(dashed(name));
- } catch (ex) {
- return undef;
- }
- } else if (elm.currentStyle) {
- return elm.currentStyle[camel(name)];
- }
- }
- }
-
- return self;
- },
-
- /**
- * Removes all nodes in set from the document.
- *
- * @method remove
- * @return {tinymce.dom.DomQuery} Current set with the removed nodes.
- */
- remove: function() {
- var self = this, node, i = this.length;
-
- while (i--) {
- node = self[i];
- Event.clean(node);
-
- if (node.parentNode) {
- node.parentNode.removeChild(node);
- }
- }
-
- return this;
- },
-
- /**
- * Empties all elements in set.
- *
- * @method empty
- * @return {tinymce.dom.DomQuery} Current set with the empty nodes.
- */
- empty: function() {
- var self = this, node, i = this.length;
-
- while (i--) {
- node = self[i];
- while (node.firstChild) {
- node.removeChild(node.firstChild);
- }
- }
-
- return this;
- },
-
- /**
- * Sets or gets the HTML of the current set or first set node.
- *
- * @method html
- * @param {String} value Optional innerHTML value to set on each element.
- * @return {tinymce.dom.DomQuery/String} Current set or the innerHTML of the first element.
- */
- html: function(value) {
- var self = this, i;
-
- if (isDefined(value)) {
- i = self.length;
-
- try {
- while (i--) {
- self[i].innerHTML = value;
- }
- } catch (ex) {
- // Workaround for "Unknown runtime error" when DIV is added to P on IE
- DomQuery(self[i]).empty().append(value);
- }
-
- return self;
- }
-
- return self[0] ? self[0].innerHTML : '';
- },
-
- /**
- * Sets or gets the text of the current set or first set node.
- *
- * @method text
- * @param {String} value Optional innerText value to set on each element.
- * @return {tinymce.dom.DomQuery/String} Current set or the innerText of the first element.
- */
- text: function(value) {
- var self = this, i;
-
- if (isDefined(value)) {
- i = self.length;
- while (i--) {
- if ("innerText" in self[i]) {
- self[i].innerText = value;
- } else {
- self[0].textContent = value;
- }
- }
-
- return self;
- }
-
- return self[0] ? (self[0].innerText || self[0].textContent) : '';
- },
-
- /**
- * Appends the specified node/html or node set to the current set nodes.
- *
- * @method append
- * @param {String/Element/Array/tinymce.dom.DomQuery} content Content to append to each element in set.
- * @return {tinymce.dom.DomQuery} Current set.
- */
- append: function() {
- return domManipulate(this, arguments, function(node) {
- if (this.nodeType === 1) {
- this.appendChild(node);
- }
- });
- },
-
- /**
- * Prepends the specified node/html or node set to the current set nodes.
- *
- * @method prepend
- * @param {String/Element/Array/tinymce.dom.DomQuery} content Content to prepend to each element in set.
- * @return {tinymce.dom.DomQuery} Current set.
- */
- prepend: function() {
- return domManipulate(this, arguments, function(node) {
- if (this.nodeType === 1) {
- this.insertBefore(node, this.firstChild);
- }
- }, true);
- },
-
- /**
- * Adds the specified elements before current set nodes.
- *
- * @method before
- * @param {String/Element/Array/tinymce.dom.DomQuery} content Content to add before to each element in set.
- * @return {tinymce.dom.DomQuery} Current set.
- */
- before: function() {
- var self = this;
-
- if (self[0] && self[0].parentNode) {
- return domManipulate(self, arguments, function(node) {
- this.parentNode.insertBefore(node, this);
- });
- }
-
- return self;
- },
-
- /**
- * Adds the specified elements after current set nodes.
- *
- * @method after
- * @param {String/Element/Array/tinymce.dom.DomQuery} content Content to add after to each element in set.
- * @return {tinymce.dom.DomQuery} Current set.
- */
- after: function() {
- var self = this;
-
- if (self[0] && self[0].parentNode) {
- return domManipulate(self, arguments, function(node) {
- this.parentNode.insertBefore(node, this.nextSibling);
- }, true);
- }
-
- return self;
- },
-
- /**
- * Appends the specified set nodes to the specified selector/instance.
- *
- * @method appendTo
- * @param {String/Element/Array/tinymce.dom.DomQuery} val Item to append the current set to.
- * @return {tinymce.dom.DomQuery} Current set with the appended nodes.
- */
- appendTo: function(val) {
- DomQuery(val).append(this);
-
- return this;
- },
-
- /**
- * Prepends the specified set nodes to the specified selector/instance.
- *
- * @method prependTo
- * @param {String/Element/Array/tinymce.dom.DomQuery} val Item to prepend the current set to.
- * @return {tinymce.dom.DomQuery} Current set with the prepended nodes.
- */
- prependTo: function(val) {
- DomQuery(val).prepend(this);
-
- return this;
- },
-
- /**
- * Replaces the nodes in set with the specified content.
- *
- * @method replaceWith
- * @param {String/Element/Array/tinymce.dom.DomQuery} content Content to replace nodes with.
- * @return {tinymce.dom.DomQuery} Set with replaced nodes.
- */
- replaceWith: function(content) {
- return this.before(content).remove();
- },
-
- /**
- * Wraps all elements in set with the specified wrapper.
- *
- * @method wrap
- * @param {String/Element/Array/tinymce.dom.DomQuery} content Content to wrap nodes with.
- * @return {tinymce.dom.DomQuery} Set with wrapped nodes.
- */
- wrap: function(wrapper) {
- return wrap(this, wrapper);
- },
-
- /**
- * Wraps all nodes in set with the specified wrapper. If the nodes are siblings all of them
- * will be wrapped in the same wrapper.
- *
- * @method wrapAll
- * @param {String/Element/Array/tinymce.dom.DomQuery} content Content to wrap nodes with.
- * @return {tinymce.dom.DomQuery} Set with wrapped nodes.
- */
- wrapAll: function(wrapper) {
- return wrap(this, wrapper, true);
- },
-
- /**
- * Wraps all elements inner contents in set with the specified wrapper.
- *
- * @method wrapInner
- * @param {String/Element/Array/tinymce.dom.DomQuery} content Content to wrap nodes with.
- * @return {tinymce.dom.DomQuery} Set with wrapped nodes.
- */
- wrapInner: function(wrapper) {
- this.each(function() {
- DomQuery(this).contents().wrapAll(wrapper);
- });
-
- return this;
- },
-
- /**
- * Unwraps all elements by removing the parent element of each item in set.
- *
- * @method unwrap
- * @return {tinymce.dom.DomQuery} Set with unwrapped nodes.
- */
- unwrap: function() {
- return this.parent().each(function() {
- DomQuery(this).replaceWith(this.childNodes);
- });
- },
-
- /**
- * Clones all nodes in set.
- *
- * @method clone
- * @return {tinymce.dom.DomQuery} Set with cloned nodes.
- */
- clone: function() {
- var result = [];
-
- this.each(function() {
- result.push(this.cloneNode(true));
- });
-
- return DomQuery(result);
- },
-
- /**
- * Adds the specified class name to the current set elements.
- *
- * @method addClass
- * @param {String} className Class name to add.
- * @return {tinymce.dom.DomQuery} Current set.
- */
- addClass: function(className) {
- return this.toggleClass(className, true);
- },
-
- /**
- * Removes the specified class name to the current set elements.
- *
- * @method removeClass
- * @param {String} className Class name to remove.
- * @return {tinymce.dom.DomQuery} Current set.
- */
- removeClass: function(className) {
- return this.toggleClass(className, false);
- },
-
- /**
- * Toggles the specified class name on the current set elements.
- *
- * @method toggleClass
- * @param {String} className Class name to add/remove.
- * @param {Boolean} state Optional state to toggle on/off.
- * @return {tinymce.dom.DomQuery} Current set.
- */
- toggleClass: function(className, state) {
- var self = this;
-
- // Functions are not supported
- if (typeof className != 'string') {
- return self;
- }
-
- if (className.indexOf(' ') !== -1) {
- each(className.split(' '), function() {
- self.toggleClass(this, state);
- });
- } else {
- self.each(function(index, node) {
- var existingClassName, classState;
-
- classState = hasClass(node, className);
- if (classState !== state) {
- existingClassName = node.className;
-
- if (classState) {
- node.className = trim((" " + existingClassName + " ").replace(' ' + className + ' ', ' '));
- } else {
- node.className += existingClassName ? ' ' + className : className;
- }
- }
- });
- }
-
- return self;
- },
-
- /**
- * Returns true/false if the first item in set has the specified class.
- *
- * @method hasClass
- * @param {String} className Class name to check for.
- * @return {Boolean} True/false if the set has the specified class.
- */
- hasClass: function(className) {
- return hasClass(this[0], className);
- },
-
- /**
- * Executes the callback function for each item DomQuery collection. If you return false in the
- * callback it will break the loop.
- *
- * @method each
- * @param {function} callback Callback function to execute for each item.
- * @return {tinymce.dom.DomQuery} Current set.
- */
- each: function(callback) {
- return each(this, callback);
- },
-
- /**
- * Binds an event with callback function to the elements in set.
- *
- * @method on
- * @param {String} name Name of the event to bind.
- * @param {function} callback Callback function to execute when the event occurs.
- * @return {tinymce.dom.DomQuery} Current set.
- */
- on: function(name, callback) {
- return this.each(function() {
- Event.bind(this, name, callback);
- });
- },
-
- /**
- * Unbinds an event with callback function to the elements in set.
- *
- * @method off
- * @param {String} name Optional name of the event to bind.
- * @param {function} callback Optional callback function to execute when the event occurs.
- * @return {tinymce.dom.DomQuery} Current set.
- */
- off: function(name, callback) {
- return this.each(function() {
- Event.unbind(this, name, callback);
- });
- },
-
- /**
- * Triggers the specified event by name or event object.
- *
- * @method trigger
- * @param {String/Object} name Name of the event to trigger or event object.
- * @return {tinymce.dom.DomQuery} Current set.
- */
- trigger: function(name) {
- return this.each(function() {
- if (typeof name == 'object') {
- Event.fire(this, name.type, name);
- } else {
- Event.fire(this, name);
- }
- });
- },
-
- /**
- * Shows all elements in set.
- *
- * @method show
- * @return {tinymce.dom.DomQuery} Current set.
- */
- show: function() {
- return this.css('display', '');
- },
-
- /**
- * Hides all elements in set.
- *
- * @method hide
- * @return {tinymce.dom.DomQuery} Current set.
- */
- hide: function() {
- return this.css('display', 'none');
- },
-
- /**
- * Slices the current set.
- *
- * @method slice
- * @param {Number} start Start index to slice at.
- * @param {Number} end Optional ened index to end slice at.
- * @return {tinymce.dom.DomQuery} Sliced set.
- */
- slice: function() {
- return new DomQuery(slice.apply(this, arguments));
- },
-
- /**
- * Makes the set equal to the specified index.
- *
- * @method eq
- * @param {Number} index Index to set it equal to.
- * @return {tinymce.dom.DomQuery} Single item set.
- */
- eq: function(index) {
- return index === -1 ? this.slice(index) : this.slice(index, +index + 1);
- },
-
- /**
- * Makes the set equal to first element in set.
- *
- * @method first
- * @return {tinymce.dom.DomQuery} Single item set.
- */
- first: function() {
- return this.eq(0);
- },
-
- /**
- * Makes the set equal to last element in set.
- *
- * @method last
- * @return {tinymce.dom.DomQuery} Single item set.
- */
- last: function() {
- return this.eq(-1);
- },
-
- /**
- * Finds elements by the specified selector for each element in set.
- *
- * @method find
- * @param {String} selector Selector to find elements by.
- * @return {tinymce.dom.DomQuery} Set with matches elements.
- */
- find: function(selector) {
- var i, l, ret = [];
-
- for (i = 0, l = this.length; i < l; i++) {
- DomQuery.find(selector, this[i], ret);
- }
-
- return DomQuery(ret);
- },
-
- /**
- * Filters the current set with the specified selector.
- *
- * @method filter
- * @param {String/function} selector Selector to filter elements by.
- * @return {tinymce.dom.DomQuery} Set with filtered elements.
- */
- filter: function(selector) {
- if (typeof selector == 'function') {
- return DomQuery(grep(this.toArray(), function(item, i) {
- return selector(i, item);
- }));
- }
-
- return DomQuery(DomQuery.filter(selector, this.toArray()));
- },
-
- /**
- * Gets the current node or any partent matching the specified selector.
- *
- * @method closest
- * @param {String/Element/tinymce.dom.DomQuery} selector Selector or element to find.
- * @return {tinymce.dom.DomQuery} Set with closest elements.
- */
- closest: function(selector) {
- var result = [];
-
- if (selector instanceof DomQuery) {
- selector = selector[0];
- }
-
- this.each(function(i, node) {
- while (node) {
- if (typeof selector == 'string' && DomQuery(node).is(selector)) {
- result.push(node);
- break;
- } else if (node == selector) {
- result.push(node);
- break;
- }
-
- node = node.parentNode;
- }
- });
-
- return DomQuery(result);
- },
-
- /**
- * Returns the offset of the first element in set or sets the top/left css properties of all elements in set.
- *
- * @method offset
- * @param {Object} offset Optional offset object to set on each item.
- * @return {Object/tinymce.dom.DomQuery} Returns the first element offset or the current set if you specified an offset.
- */
- offset: function(offset) {
- var elm, doc, docElm;
- var x = 0, y = 0, pos;
-
- if (!offset) {
- elm = this[0];
-
- if (elm) {
- doc = elm.ownerDocument;
- docElm = doc.documentElement;
-
- if (elm.getBoundingClientRect) {
- pos = elm.getBoundingClientRect();
- x = pos.left + (docElm.scrollLeft || doc.body.scrollLeft) - docElm.clientLeft;
- y = pos.top + (docElm.scrollTop || doc.body.scrollTop) - docElm.clientTop;
- }
- }
-
- return {
- left: x,
- top: y
- };
- }
-
- return this.css(offset);
- },
-
- push: push,
- sort: [].sort,
- splice: [].splice
- };
-
- // Static members
- Tools.extend(DomQuery, {
- /**
- * Extends the specified object with one or more objects.
- *
- * @static
- * @method extend
- * @param {Object} target Target object to extend with new items.
- * @param {Object..} object Object to extend the target with.
- * @return {Object} Extended input object.
- */
- extend: Tools.extend,
-
- /**
- * Creates an array out of an array like object.
- *
- * @static
- * @method makeArray
- * @param {Object} object Object to convert to array.
- * @return {Arrau} Array produced from object.
- */
- makeArray: function(array) {
- if (isWindow(array) || array.nodeType) {
- return [array];
- }
-
- return Tools.toArray(array);
- },
-
- /**
- * Returns the index of the specified item inside the array.
- *
- * @static
- * @method inArray
- * @param {Object} item Item to look for.
- * @param {Array} array Array to look for item in.
- * @return {Number} Index of the item or -1.
- */
- inArray: inArray,
-
- /**
- * Returns true/false if the specified object is an array or not.
- *
- * @static
- * @method isArray
- * @param {Object} array Object to check if it's an array or not.
- * @return {Boolean} True/false if the object is an array.
- */
- isArray: Tools.isArray,
-
- /**
- * Executes the callback function for each item in array/object. If you return false in the
- * callback it will break the loop.
- *
- * @static
- * @method each
- * @param {Object} obj Object to iterate.
- * @param {function} callback Callback function to execute for each item.
- */
- each: each,
-
- /**
- * Removes whitespace from the beginning and end of a string.
- *
- * @static
- * @method trim
- * @param {String} str String to remove whitespace from.
- * @return {String} New string with removed whitespace.
- */
- trim: trim,
-
- /**
- * Filters out items from the input array by calling the specified function for each item.
- * If the function returns false the item will be excluded if it returns true it will be included.
- *
- * @static
- * @method grep
- * @param {Array} array Array of items to loop though.
- * @param {function} callback Function to call for each item. Include/exclude depends on it's return value.
- * @return {Array} New array with values imported and filtered based in input.
- * @example
- * // Filter out some items, this will return an array with 4 and 5
- * var items = DomQuery.grep([1, 2, 3, 4, 5], function(v) {return v > 3;});
- */
- grep: grep,
-
- // Sizzle
- find: Sizzle,
- expr: Sizzle.selectors,
- unique: Sizzle.uniqueSort,
- text: Sizzle.getText,
- contains: Sizzle.contains,
- filter: function(expr, elems, not) {
- var i = elems.length;
-
- if (not) {
- expr = ":not(" + expr + ")";
- }
-
- while (i--) {
- if (elems[i].nodeType != 1) {
- elems.splice(i, 1);
- }
- }
-
- if (elems.length === 1) {
- elems = DomQuery.find.matchesSelector(elems[0], expr) ? [elems[0]] : [];
- } else {
- elems = DomQuery.find.matches(expr, elems);
- }
-
- return elems;
- }
- });
-
- function dir(el, prop, until) {
- var matched = [], cur = el[prop];
-
- if (typeof until != 'string' && until instanceof DomQuery) {
- until = until[0];
- }
-
- while (cur && cur.nodeType !== 9) {
- if (until !== undefined) {
- if (cur === until) {
- break;
- }
-
- if (typeof until == 'string' && DomQuery(cur).is(until)) {
- break;
- }
- }
-
- if (cur.nodeType === 1) {
- matched.push(cur);
- }
-
- cur = cur[prop];
- }
-
- return matched;
- }
-
- function sibling(node, siblingName, nodeType, until) {
- var result = [];
-
- if (until instanceof DomQuery) {
- until = until[0];
- }
-
- for (; node; node = node[siblingName]) {
- if (nodeType && node.nodeType !== nodeType) {
- continue;
- }
-
- if (until !== undefined) {
- if (node === until) {
- break;
- }
-
- if (typeof until == 'string' && DomQuery(node).is(until)) {
- break;
- }
- }
-
- result.push(node);
- }
-
- return result;
- }
-
- function firstSibling(node, siblingName, nodeType) {
- for (node = node[siblingName]; node; node = node[siblingName]) {
- if (node.nodeType == nodeType) {
- return node;
- }
- }
-
- return null;
- }
-
- each({
- /**
- * Returns a new collection with the parent of each item in current collection matching the optional selector.
- *
- * @method parent
- * @param {String} selector Selector to match parents agains.
- * @return {tinymce.dom.DomQuery} New DomQuery instance with all matching parents.
- */
- parent: function(node) {
- var parent = node.parentNode;
-
- return parent && parent.nodeType !== 11 ? parent : null;
- },
-
- /**
- * Returns a new collection with the all the parents of each item in current collection matching the optional selector.
- *
- * @method parents
- * @param {String} selector Selector to match parents agains.
- * @return {tinymce.dom.DomQuery} New DomQuery instance with all matching parents.
- */
- parents: function(node) {
- return dir(node, "parentNode");
- },
-
- /**
- * Returns a new collection with next sibling of each item in current collection matching the optional selector.
- *
- * @method next
- * @param {String} selector Selector to match the next element against.
- * @return {tinymce.dom.DomQuery} New DomQuery instance with all matching elements.
- */
- next: function(node) {
- return firstSibling(node, 'nextSibling', 1);
- },
-
- /**
- * Returns a new collection with previous sibling of each item in current collection matching the optional selector.
- *
- * @method prev
- * @param {String} selector Selector to match the previous element against.
- * @return {tinymce.dom.DomQuery} New DomQuery instance with all matching elements.
- */
- prev: function(node) {
- return firstSibling(node, 'previousSibling', 1);
- },
-
- /**
- * Returns all child elements matching the optional selector.
- *
- * @method children
- * @param {String} selector Selector to match the elements against.
- * @return {tinymce.dom.DomQuery} New DomQuery instance with all matching elements.
- */
- children: function(node) {
- return sibling(node.firstChild, 'nextSibling', 1);
- },
-
- /**
- * Returns all child nodes matching the optional selector.
- *
- * @method contents
- * @return {tinymce.dom.DomQuery} New DomQuery instance with all matching elements.
- */
- contents: function(node) {
- return Tools.toArray((node.nodeName === "iframe" ? node.contentDocument || node.contentWindow.document : node).childNodes);
- }
- }, function(name, fn) {
- DomQuery.fn[name] = function(selector) {
- var self = this, result = [];
-
- self.each(function() {
- var nodes = fn.call(result, this, selector, result);
-
- if (nodes) {
- if (DomQuery.isArray(nodes)) {
- result.push.apply(result, nodes);
- } else {
- result.push(nodes);
- }
- }
- });
-
- // If traversing on multiple elements we might get the same elements twice
- if (this.length > 1) {
- result = DomQuery.unique(result);
-
- if (name.indexOf('parents') === 0) {
- result = result.reverse();
- }
- }
-
- result = DomQuery(result);
-
- if (selector) {
- return result.filter(selector);
- }
-
- return result;
- };
- });
-
- each({
- /**
- * Returns a new collection with the all the parents until the matching selector/element
- * of each item in current collection matching the optional selector.
- *
- * @method parentsUntil
- * @param {String/Element/tinymce.dom.DomQuery} until Until the matching selector or element.
- * @return {tinymce.dom.DomQuery} New DomQuery instance with all matching parents.
- */
- parentsUntil: function(node, until) {
- return dir(node, "parentNode", until);
- },
-
- /**
- * Returns a new collection with all next siblings of each item in current collection matching the optional selector.
- *
- * @method nextUntil
- * @param {String/Element/tinymce.dom.DomQuery} until Until the matching selector or element.
- * @return {tinymce.dom.DomQuery} New DomQuery instance with all matching elements.
- */
- nextUntil: function(node, until) {
- return sibling(node, 'nextSibling', 1, until).slice(1);
- },
-
- /**
- * Returns a new collection with all previous siblings of each item in current collection matching the optional selector.
- *
- * @method prevUntil
- * @param {String/Element/tinymce.dom.DomQuery} until Until the matching selector or element.
- * @return {tinymce.dom.DomQuery} New DomQuery instance with all matching elements.
- */
- prevUntil: function(node, until) {
- return sibling(node, 'previousSibling', 1, until).slice(1);
- }
- }, function(name, fn) {
- DomQuery.fn[name] = function(selector, filter) {
- var self = this, result = [];
-
- self.each(function() {
- var nodes = fn.call(result, this, selector, result);
-
- if (nodes) {
- if (DomQuery.isArray(nodes)) {
- result.push.apply(result, nodes);
- } else {
- result.push(nodes);
- }
- }
- });
-
- // If traversing on multiple elements we might get the same elements twice
- if (this.length > 1) {
- result = DomQuery.unique(result);
-
- if (name.indexOf('parents') === 0 || name === 'prevUntil') {
- result = result.reverse();
- }
- }
-
- result = DomQuery(result);
-
- if (filter) {
- return result.filter(filter);
- }
-
- return result;
- };
- });
-
- /**
- * Returns true/false if the current set items matches the selector.
- *
- * @method is
- * @param {String} selector Selector to match the elements against.
- * @return {Boolean} True/false if the current set matches the selector.
- */
- DomQuery.fn.is = function(selector) {
- return !!selector && this.filter(selector).length > 0;
- };
-
- DomQuery.fn.init.prototype = DomQuery.fn;
-
- DomQuery.overrideDefaults = function(callback) {
- var defaults;
-
- function sub(selector, context) {
- defaults = defaults || callback();
-
- if (arguments.length === 0) {
- selector = defaults.element;
- }
-
- if (!context) {
- context = defaults.context;
- }
-
- return new sub.fn.init(selector, context);
- }
-
- DomQuery.extend(sub, this);
-
- return sub;
- };
-
- function appendHooks(targetHooks, prop, hooks) {
- each(hooks, function(name, func) {
- targetHooks[name] = targetHooks[name] || {};
- targetHooks[name][prop] = func;
- });
- }
-
- if (Env.ie && Env.ie < 8) {
- appendHooks(attrHooks, 'get', {
- maxlength: function(elm) {
- var value = elm.maxLength;
-
- if (value === 0x7fffffff) {
- return undef;
- }
-
- return value;
- },
-
- size: function(elm) {
- var value = elm.size;
-
- if (value === 20) {
- return undef;
- }
-
- return value;
- },
-
- 'class': function(elm) {
- return elm.className;
- },
-
- style: function(elm) {
- var value = elm.style.cssText;
-
- if (value.length === 0) {
- return undef;
- }
-
- return value;
- }
- });
-
- appendHooks(attrHooks, 'set', {
- 'class': function(elm, value) {
- elm.className = value;
- },
-
- style: function(elm, value) {
- elm.style.cssText = value;
- }
- });
- }
-
- if (Env.ie && Env.ie < 9) {
- /*jshint sub:true */
- /*eslint dot-notation: 0*/
- cssFix['float'] = 'styleFloat';
-
- appendHooks(cssHooks, 'set', {
- opacity: function(elm, value) {
- var style = elm.style;
-
- if (value === null || value === '') {
- style.removeAttribute('filter');
- } else {
- style.zoom = 1;
- style.filter = 'alpha(opacity=' + (value * 100) + ')';
- }
- }
- });
- }
-
- DomQuery.attrHooks = attrHooks;
- DomQuery.cssHooks = cssHooks;
-
- return DomQuery;
-});
-
-// Included from: js/tinymce/classes/html/Styles.js
-
-/**
- * Styles.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * This class is used to parse CSS styles it also compresses styles to reduce the output size.
- *
- * @example
- * var Styles = new tinymce.html.Styles({
- * url_converter: function(url) {
- * return url;
- * }
- * });
- *
- * styles = Styles.parse('border: 1px solid red');
- * styles.color = 'red';
- *
- * console.log(new tinymce.html.StyleSerializer().serialize(styles));
- *
- * @class tinymce.html.Styles
- * @version 3.4
- */
-define("tinymce/html/Styles", [], function() {
- return function(settings, schema) {
- /*jshint maxlen:255 */
- /*eslint max-len:0 */
- var rgbRegExp = /rgb\s*\(\s*([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)\s*\)/gi,
- urlOrStrRegExp = /(?:url(?:(?:\(\s*\"([^\"]+)\"\s*\))|(?:\(\s*\'([^\']+)\'\s*\))|(?:\(\s*([^)\s]+)\s*\))))|(?:\'([^\']+)\')|(?:\"([^\"]+)\")/gi,
- styleRegExp = /\s*([^:]+):\s*([^;]+);?/g,
- trimRightRegExp = /\s+$/,
- undef, i, encodingLookup = {}, encodingItems, validStyles, invalidStyles, invisibleChar = '\uFEFF';
-
- settings = settings || {};
-
- if (schema) {
- validStyles = schema.getValidStyles();
- invalidStyles = schema.getInvalidStyles();
- }
-
- encodingItems = ('\\" \\\' \\; \\: ; : ' + invisibleChar).split(' ');
- for (i = 0; i < encodingItems.length; i++) {
- encodingLookup[encodingItems[i]] = invisibleChar + i;
- encodingLookup[invisibleChar + i] = encodingItems[i];
- }
-
- function toHex(match, r, g, b) {
- function hex(val) {
- val = parseInt(val, 10).toString(16);
-
- return val.length > 1 ? val : '0' + val; // 0 -> 00
- }
-
- return '#' + hex(r) + hex(g) + hex(b);
- }
-
- return {
- /**
- * Parses the specified RGB color value and returns a hex version of that color.
- *
- * @method toHex
- * @param {String} color RGB string value like rgb(1,2,3)
- * @return {String} Hex version of that RGB value like #FF00FF.
- */
- toHex: function(color) {
- return color.replace(rgbRegExp, toHex);
- },
-
- /**
- * Parses the specified style value into an object collection. This parser will also
- * merge and remove any redundant items that browsers might have added. It will also convert non hex
- * colors to hex values. Urls inside the styles will also be converted to absolute/relative based on settings.
- *
- * @method parse
- * @param {String} css Style value to parse for example: border:1px solid red;.
- * @return {Object} Object representation of that style like {border: '1px solid red'}
- */
- parse: function(css) {
- var styles = {}, matches, name, value, isEncoded, urlConverter = settings.url_converter;
- var urlConverterScope = settings.url_converter_scope || this;
-
- function compress(prefix, suffix, noJoin) {
- var top, right, bottom, left;
-
- top = styles[prefix + '-top' + suffix];
- if (!top) {
- return;
- }
-
- right = styles[prefix + '-right' + suffix];
- if (!right) {
- return;
- }
-
- bottom = styles[prefix + '-bottom' + suffix];
- if (!bottom) {
- return;
- }
-
- left = styles[prefix + '-left' + suffix];
- if (!left) {
- return;
- }
-
- var box = [top, right, bottom, left];
- i = box.length - 1;
- while (i--) {
- if (box[i] !== box[i + 1]) {
- break;
- }
- }
-
- if (i > -1 && noJoin) {
- return;
- }
-
- styles[prefix + suffix] = i == -1 ? box[0] : box.join(' ');
- delete styles[prefix + '-top' + suffix];
- delete styles[prefix + '-right' + suffix];
- delete styles[prefix + '-bottom' + suffix];
- delete styles[prefix + '-left' + suffix];
- }
-
- /**
- * Checks if the specific style can be compressed in other words if all border-width are equal.
- */
- function canCompress(key) {
- var value = styles[key], i;
-
- if (!value) {
- return;
- }
-
- value = value.split(' ');
- i = value.length;
- while (i--) {
- if (value[i] !== value[0]) {
- return false;
- }
- }
-
- styles[key] = value[0];
-
- return true;
- }
-
- /**
- * Compresses multiple styles into one style.
- */
- function compress2(target, a, b, c) {
- if (!canCompress(a)) {
- return;
- }
-
- if (!canCompress(b)) {
- return;
- }
-
- if (!canCompress(c)) {
- return;
- }
-
- // Compress
- styles[target] = styles[a] + ' ' + styles[b] + ' ' + styles[c];
- delete styles[a];
- delete styles[b];
- delete styles[c];
- }
-
- // Encodes the specified string by replacing all \" \' ; : with _<num>
- function encode(str) {
- isEncoded = true;
-
- return encodingLookup[str];
- }
-
- // Decodes the specified string by replacing all _<num> with it's original value \" \' etc
- // It will also decode the \" \' if keep_slashes is set to fale or omitted
- function decode(str, keep_slashes) {
- if (isEncoded) {
- str = str.replace(/\uFEFF[0-9]/g, function(str) {
- return encodingLookup[str];
- });
- }
-
- if (!keep_slashes) {
- str = str.replace(/\\([\'\";:])/g, "$1");
- }
-
- return str;
- }
-
- function processUrl(match, url, url2, url3, str, str2) {
- str = str || str2;
-
- if (str) {
- str = decode(str);
-
- // Force strings into single quote format
- return "'" + str.replace(/\'/g, "\\'") + "'";
- }
-
- url = decode(url || url2 || url3);
-
- if (!settings.allow_script_urls) {
- var scriptUrl = url.replace(/[\s\r\n]+/, '');
-
- if (/(java|vb)script:/i.test(scriptUrl)) {
- return "";
- }
-
- if (!settings.allow_svg_data_urls && /^data:image\/svg/i.test(scriptUrl)) {
- return "";
- }
- }
-
- // Convert the URL to relative/absolute depending on config
- if (urlConverter) {
- url = urlConverter.call(urlConverterScope, url, 'style');
- }
-
- // Output new URL format
- return "url('" + url.replace(/\'/g, "\\'") + "')";
- }
-
- if (css) {
- css = css.replace(/[\u0000-\u001F]/g, '');
-
- // Encode \" \' % and ; and : inside strings so they don't interfere with the style parsing
- css = css.replace(/\\[\"\';:\uFEFF]/g, encode).replace(/\"[^\"]+\"|\'[^\']+\'/g, function(str) {
- return str.replace(/[;:]/g, encode);
- });
-
- // Parse styles
- while ((matches = styleRegExp.exec(css))) {
- name = matches[1].replace(trimRightRegExp, '').toLowerCase();
- value = matches[2].replace(trimRightRegExp, '');
-
- // Decode escaped sequences like \65 -> e
- /*jshint loopfunc:true*/
- /*eslint no-loop-func:0 */
- value = value.replace(/\\[0-9a-f]+/g, function(e) {
- return String.fromCharCode(parseInt(e.substr(1), 16));
- });
-
- if (name && value.length > 0) {
- // Don't allow behavior name or expression/comments within the values
- if (!settings.allow_script_urls && (name == "behavior" || /expression\s*\(|\/\*|\*\//.test(value))) {
- continue;
- }
-
- // Opera will produce 700 instead of bold in their style values
- if (name === 'font-weight' && value === '700') {
- value = 'bold';
- } else if (name === 'color' || name === 'background-color') { // Lowercase colors like RED
- value = value.toLowerCase();
- }
-
- // Convert RGB colors to HEX
- value = value.replace(rgbRegExp, toHex);
-
- // Convert URLs and force them into url('value') format
- value = value.replace(urlOrStrRegExp, processUrl);
- styles[name] = isEncoded ? decode(value, true) : value;
- }
-
- styleRegExp.lastIndex = matches.index + matches[0].length;
- }
- // Compress the styles to reduce it's size for example IE will expand styles
- compress("border", "", true);
- compress("border", "-width");
- compress("border", "-color");
- compress("border", "-style");
- compress("padding", "");
- compress("margin", "");
- compress2('border', 'border-width', 'border-style', 'border-color');
-
- // Remove pointless border, IE produces these
- if (styles.border === 'medium none') {
- delete styles.border;
- }
-
- // IE 11 will produce a border-image: none when getting the style attribute from <p style="border: 1px solid red"></p>
- // So lets asume it shouldn't be there
- if (styles['border-image'] === 'none') {
- delete styles['border-image'];
- }
- }
-
- return styles;
- },
-
- /**
- * Serializes the specified style object into a string.
- *
- * @method serialize
- * @param {Object} styles Object to serialize as string for example: {border: '1px solid red'}
- * @param {String} elementName Optional element name, if specified only the styles that matches the schema will be serialized.
- * @return {String} String representation of the style object for example: border: 1px solid red.
- */
- serialize: function(styles, elementName) {
- var css = '', name, value;
-
- function serializeStyles(name) {
- var styleList, i, l, value;
-
- styleList = validStyles[name];
- if (styleList) {
- for (i = 0, l = styleList.length; i < l; i++) {
- name = styleList[i];
- value = styles[name];
-
- if (value !== undef && value.length > 0) {
- css += (css.length > 0 ? ' ' : '') + name + ': ' + value + ';';
- }
- }
- }
- }
-
- function isValid(name, elementName) {
- var styleMap;
-
- styleMap = invalidStyles['*'];
- if (styleMap && styleMap[name]) {
- return false;
- }
-
- styleMap = invalidStyles[elementName];
- if (styleMap && styleMap[name]) {
- return false;
- }
-
- return true;
- }
-
- // Serialize styles according to schema
- if (elementName && validStyles) {
- // Serialize global styles and element specific styles
- serializeStyles('*');
- serializeStyles(elementName);
- } else {
- // Output the styles in the order they are inside the object
- for (name in styles) {
- value = styles[name];
-
- if (value !== undef && value.length > 0) {
- if (!invalidStyles || isValid(name, elementName)) {
- css += (css.length > 0 ? ' ' : '') + name + ': ' + value + ';';
- }
- }
- }
- }
-
- return css;
- }
- };
- };
-});
-
-// Included from: js/tinymce/classes/dom/TreeWalker.js
-
-/**
- * TreeWalker.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * TreeWalker class enables you to walk the DOM in a linear manner.
- *
- * @class tinymce.dom.TreeWalker
- * @example
- * var walker = new tinymce.dom.TreeWalker(startNode);
- *
- * do {
- * console.log(walker.current());
- * } while (walker.next());
- */
-define("tinymce/dom/TreeWalker", [], function() {
- /**
- * Constructs a new TreeWalker instance.
- *
- * @constructor
- * @method TreeWalker
- * @param {Node} startNode Node to start walking from.
- * @param {node} rootNode Optional root node to never walk out of.
- */
- return function(startNode, rootNode) {
- var node = startNode;
-
- function findSibling(node, startName, siblingName, shallow) {
- var sibling, parent;
-
- if (node) {
- // Walk into nodes if it has a start
- if (!shallow && node[startName]) {
- return node[startName];
- }
-
- // Return the sibling if it has one
- if (node != rootNode) {
- sibling = node[siblingName];
- if (sibling) {
- return sibling;
- }
-
- // Walk up the parents to look for siblings
- for (parent = node.parentNode; parent && parent != rootNode; parent = parent.parentNode) {
- sibling = parent[siblingName];
- if (sibling) {
- return sibling;
- }
- }
- }
- }
- }
-
- /**
- * Returns the current node.
- *
- * @method current
- * @return {Node} Current node where the walker is.
- */
- this.current = function() {
- return node;
- };
-
- /**
- * Walks to the next node in tree.
- *
- * @method next
- * @return {Node} Current node where the walker is after moving to the next node.
- */
- this.next = function(shallow) {
- node = findSibling(node, 'firstChild', 'nextSibling', shallow);
- return node;
- };
-
- /**
- * Walks to the previous node in tree.
- *
- * @method prev
- * @return {Node} Current node where the walker is after moving to the previous node.
- */
- this.prev = function(shallow) {
- node = findSibling(node, 'lastChild', 'previousSibling', shallow);
- return node;
- };
- };
-});
-
-// Included from: js/tinymce/classes/dom/Range.js
-
-/**
- * Range.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-define("tinymce/dom/Range", [
- "tinymce/util/Tools"
-], function(Tools) {
- // Range constructor
- function Range(dom) {
- var self = this,
- doc = dom.doc,
- EXTRACT = 0,
- CLONE = 1,
- DELETE = 2,
- TRUE = true,
- FALSE = false,
- START_OFFSET = 'startOffset',
- START_CONTAINER = 'startContainer',
- END_CONTAINER = 'endContainer',
- END_OFFSET = 'endOffset',
- extend = Tools.extend,
- nodeIndex = dom.nodeIndex;
-
- function createDocumentFragment() {
- return doc.createDocumentFragment();
- }
-
- function setStart(n, o) {
- _setEndPoint(TRUE, n, o);
- }
-
- function setEnd(n, o) {
- _setEndPoint(FALSE, n, o);
- }
-
- function setStartBefore(n) {
- setStart(n.parentNode, nodeIndex(n));
- }
-
- function setStartAfter(n) {
- setStart(n.parentNode, nodeIndex(n) + 1);
- }
-
- function setEndBefore(n) {
- setEnd(n.parentNode, nodeIndex(n));
- }
-
- function setEndAfter(n) {
- setEnd(n.parentNode, nodeIndex(n) + 1);
- }
-
- function collapse(ts) {
- if (ts) {
- self[END_CONTAINER] = self[START_CONTAINER];
- self[END_OFFSET] = self[START_OFFSET];
- } else {
- self[START_CONTAINER] = self[END_CONTAINER];
- self[START_OFFSET] = self[END_OFFSET];
- }
-
- self.collapsed = TRUE;
- }
-
- function selectNode(n) {
- setStartBefore(n);
- setEndAfter(n);
- }
-
- function selectNodeContents(n) {
- setStart(n, 0);
- setEnd(n, n.nodeType === 1 ? n.childNodes.length : n.nodeValue.length);
- }
-
- function compareBoundaryPoints(h, r) {
- var sc = self[START_CONTAINER], so = self[START_OFFSET], ec = self[END_CONTAINER], eo = self[END_OFFSET],
- rsc = r.startContainer, rso = r.startOffset, rec = r.endContainer, reo = r.endOffset;
-
- // Check START_TO_START
- if (h === 0) {
- return _compareBoundaryPoints(sc, so, rsc, rso);
- }
-
- // Check START_TO_END
- if (h === 1) {
- return _compareBoundaryPoints(ec, eo, rsc, rso);
- }
-
- // Check END_TO_END
- if (h === 2) {
- return _compareBoundaryPoints(ec, eo, rec, reo);
- }
-
- // Check END_TO_START
- if (h === 3) {
- return _compareBoundaryPoints(sc, so, rec, reo);
- }
- }
-
- function deleteContents() {
- _traverse(DELETE);
- }
-
- function extractContents() {
- return _traverse(EXTRACT);
- }
-
- function cloneContents() {
- return _traverse(CLONE);
- }
-
- function insertNode(n) {
- var startContainer = this[START_CONTAINER],
- startOffset = this[START_OFFSET], nn, o;
-
- // Node is TEXT_NODE or CDATA
- if ((startContainer.nodeType === 3 || startContainer.nodeType === 4) && startContainer.nodeValue) {
- if (!startOffset) {
- // At the start of text
- startContainer.parentNode.insertBefore(n, startContainer);
- } else if (startOffset >= startContainer.nodeValue.length) {
- // At the end of text
- dom.insertAfter(n, startContainer);
- } else {
- // Middle, need to split
- nn = startContainer.splitText(startOffset);
- startContainer.parentNode.insertBefore(n, nn);
- }
- } else {
- // Insert element node
- if (startContainer.childNodes.length > 0) {
- o = startContainer.childNodes[startOffset];
- }
-
- if (o) {
- startContainer.insertBefore(n, o);
- } else {
- if (startContainer.nodeType == 3) {
- dom.insertAfter(n, startContainer);
- } else {
- startContainer.appendChild(n);
- }
- }
- }
- }
-
- function surroundContents(n) {
- var f = self.extractContents();
-
- self.insertNode(n);
- n.appendChild(f);
- self.selectNode(n);
- }
-
- function cloneRange() {
- return extend(new Range(dom), {
- startContainer: self[START_CONTAINER],
- startOffset: self[START_OFFSET],
- endContainer: self[END_CONTAINER],
- endOffset: self[END_OFFSET],
- collapsed: self.collapsed,
- commonAncestorContainer: self.commonAncestorContainer
- });
- }
-
- // Private methods
-
- function _getSelectedNode(container, offset) {
- var child;
-
- if (container.nodeType == 3 /* TEXT_NODE */) {
- return container;
- }
-
- if (offset < 0) {
- return container;
- }
-
- child = container.firstChild;
- while (child && offset > 0) {
- --offset;
- child = child.nextSibling;
- }
-
- if (child) {
- return child;
- }
-
- return container;
- }
-
- function _isCollapsed() {
- return (self[START_CONTAINER] == self[END_CONTAINER] && self[START_OFFSET] == self[END_OFFSET]);
- }
-
- function _compareBoundaryPoints(containerA, offsetA, containerB, offsetB) {
- var c, offsetC, n, cmnRoot, childA, childB;
-
- // In the first case the boundary-points have the same container. A is before B
- // if its offset is less than the offset of B, A is equal to B if its offset is
- // equal to the offset of B, and A is after B if its offset is greater than the
- // offset of B.
- if (containerA == containerB) {
- if (offsetA == offsetB) {
- return 0; // equal
- }
-
- if (offsetA < offsetB) {
- return -1; // before
- }
-
- return 1; // after
- }
-
- // In the second case a child node C of the container of A is an ancestor
- // container of B. In this case, A is before B if the offset of A is less than or
- // equal to the index of the child node C and A is after B otherwise.
- c = containerB;
- while (c && c.parentNode != containerA) {
- c = c.parentNode;
- }
-
- if (c) {
- offsetC = 0;
- n = containerA.firstChild;
-
- while (n != c && offsetC < offsetA) {
- offsetC++;
- n = n.nextSibling;
- }
-
- if (offsetA <= offsetC) {
- return -1; // before
- }
-
- return 1; // after
- }
-
- // In the third case a child node C of the container of B is an ancestor container
- // of A. In this case, A is before B if the index of the child node C is less than
- // the offset of B and A is after B otherwise.
- c = containerA;
- while (c && c.parentNode != containerB) {
- c = c.parentNode;
- }
-
- if (c) {
- offsetC = 0;
- n = containerB.firstChild;
-
- while (n != c && offsetC < offsetB) {
- offsetC++;
- n = n.nextSibling;
- }
-
- if (offsetC < offsetB) {
- return -1; // before
- }
-
- return 1; // after
- }
-
- // In the fourth case, none of three other cases hold: the containers of A and B
- // are siblings or descendants of sibling nodes. In this case, A is before B if
- // the container of A is before the container of B in a pre-order traversal of the
- // Ranges' context tree and A is after B otherwise.
- cmnRoot = dom.findCommonAncestor(containerA, containerB);
- childA = containerA;
-
- while (childA && childA.parentNode != cmnRoot) {
- childA = childA.parentNode;
- }
-
- if (!childA) {
- childA = cmnRoot;
- }
-
- childB = containerB;
- while (childB && childB.parentNode != cmnRoot) {
- childB = childB.parentNode;
- }
-
- if (!childB) {
- childB = cmnRoot;
- }
-
- if (childA == childB) {
- return 0; // equal
- }
-
- n = cmnRoot.firstChild;
- while (n) {
- if (n == childA) {
- return -1; // before
- }
-
- if (n == childB) {
- return 1; // after
- }
-
- n = n.nextSibling;
- }
- }
-
- function _setEndPoint(st, n, o) {
- var ec, sc;
-
- if (st) {
- self[START_CONTAINER] = n;
- self[START_OFFSET] = o;
- } else {
- self[END_CONTAINER] = n;
- self[END_OFFSET] = o;
- }
-
- // If one boundary-point of a Range is set to have a root container
- // other than the current one for the Range, the Range is collapsed to
- // the new position. This enforces the restriction that both boundary-
- // points of a Range must have the same root container.
- ec = self[END_CONTAINER];
- while (ec.parentNode) {
- ec = ec.parentNode;
- }
-
- sc = self[START_CONTAINER];
- while (sc.parentNode) {
- sc = sc.parentNode;
- }
-
- if (sc == ec) {
- // The start position of a Range is guaranteed to never be after the
- // end position. To enforce this restriction, if the start is set to
- // be at a position after the end, the Range is collapsed to that
- // position.
- if (_compareBoundaryPoints(self[START_CONTAINER], self[START_OFFSET], self[END_CONTAINER], self[END_OFFSET]) > 0) {
- self.collapse(st);
- }
- } else {
- self.collapse(st);
- }
-
- self.collapsed = _isCollapsed();
- self.commonAncestorContainer = dom.findCommonAncestor(self[START_CONTAINER], self[END_CONTAINER]);
- }
-
- function _traverse(how) {
- var c, endContainerDepth = 0, startContainerDepth = 0, p, depthDiff, startNode, endNode, sp, ep;
-
- if (self[START_CONTAINER] == self[END_CONTAINER]) {
- return _traverseSameContainer(how);
- }
-
- for (c = self[END_CONTAINER], p = c.parentNode; p; c = p, p = p.parentNode) {
- if (p == self[START_CONTAINER]) {
- return _traverseCommonStartContainer(c, how);
- }
-
- ++endContainerDepth;
- }
-
- for (c = self[START_CONTAINER], p = c.parentNode; p; c = p, p = p.parentNode) {
- if (p == self[END_CONTAINER]) {
- return _traverseCommonEndContainer(c, how);
- }
-
- ++startContainerDepth;
- }
-
- depthDiff = startContainerDepth - endContainerDepth;
-
- startNode = self[START_CONTAINER];
- while (depthDiff > 0) {
- startNode = startNode.parentNode;
- depthDiff--;
- }
-
- endNode = self[END_CONTAINER];
- while (depthDiff < 0) {
- endNode = endNode.parentNode;
- depthDiff++;
- }
-
- // ascend the ancestor hierarchy until we have a common parent.
- for (sp = startNode.parentNode, ep = endNode.parentNode; sp != ep; sp = sp.parentNode, ep = ep.parentNode) {
- startNode = sp;
- endNode = ep;
- }
-
- return _traverseCommonAncestors(startNode, endNode, how);
- }
-
- function _traverseSameContainer(how) {
- var frag, s, sub, n, cnt, sibling, xferNode, start, len;
-
- if (how != DELETE) {
- frag = createDocumentFragment();
- }
-
- // If selection is empty, just return the fragment
- if (self[START_OFFSET] == self[END_OFFSET]) {
- return frag;
- }
-
- // Text node needs special case handling
- if (self[START_CONTAINER].nodeType == 3 /* TEXT_NODE */) {
- // get the substring
- s = self[START_CONTAINER].nodeValue;
- sub = s.substring(self[START_OFFSET], self[END_OFFSET]);
-
- // set the original text node to its new value
- if (how != CLONE) {
- n = self[START_CONTAINER];
- start = self[START_OFFSET];
- len = self[END_OFFSET] - self[START_OFFSET];
-
- if (start === 0 && len >= n.nodeValue.length - 1) {
- n.parentNode.removeChild(n);
- } else {
- n.deleteData(start, len);
- }
-
- // Nothing is partially selected, so collapse to start point
- self.collapse(TRUE);
- }
-
- if (how == DELETE) {
- return;
- }
-
- if (sub.length > 0) {
- frag.appendChild(doc.createTextNode(sub));
- }
-
- return frag;
- }
-
- // Copy nodes between the start/end offsets.
- n = _getSelectedNode(self[START_CONTAINER], self[START_OFFSET]);
- cnt = self[END_OFFSET] - self[START_OFFSET];
-
- while (n && cnt > 0) {
- sibling = n.nextSibling;
- xferNode = _traverseFullySelected(n, how);
-
- if (frag) {
- frag.appendChild(xferNode);
- }
-
- --cnt;
- n = sibling;
- }
-
- // Nothing is partially selected, so collapse to start point
- if (how != CLONE) {
- self.collapse(TRUE);
- }
-
- return frag;
- }
-
- function _traverseCommonStartContainer(endAncestor, how) {
- var frag, n, endIdx, cnt, sibling, xferNode;
-
- if (how != DELETE) {
- frag = createDocumentFragment();
- }
-
- n = _traverseRightBoundary(endAncestor, how);
-
- if (frag) {
- frag.appendChild(n);
- }
-
- endIdx = nodeIndex(endAncestor);
- cnt = endIdx - self[START_OFFSET];
-
- if (cnt <= 0) {
- // Collapse to just before the endAncestor, which
- // is partially selected.
- if (how != CLONE) {
- self.setEndBefore(endAncestor);
- self.collapse(FALSE);
- }
-
- return frag;
- }
-
- n = endAncestor.previousSibling;
- while (cnt > 0) {
- sibling = n.previousSibling;
- xferNode = _traverseFullySelected(n, how);
-
- if (frag) {
- frag.insertBefore(xferNode, frag.firstChild);
- }
-
- --cnt;
- n = sibling;
- }
-
- // Collapse to just before the endAncestor, which
- // is partially selected.
- if (how != CLONE) {
- self.setEndBefore(endAncestor);
- self.collapse(FALSE);
- }
-
- return frag;
- }
-
- function _traverseCommonEndContainer(startAncestor, how) {
- var frag, startIdx, n, cnt, sibling, xferNode;
-
- if (how != DELETE) {
- frag = createDocumentFragment();
- }
-
- n = _traverseLeftBoundary(startAncestor, how);
- if (frag) {
- frag.appendChild(n);
- }
-
- startIdx = nodeIndex(startAncestor);
- ++startIdx; // Because we already traversed it
-
- cnt = self[END_OFFSET] - startIdx;
- n = startAncestor.nextSibling;
- while (n && cnt > 0) {
- sibling = n.nextSibling;
- xferNode = _traverseFullySelected(n, how);
-
- if (frag) {
- frag.appendChild(xferNode);
- }
-
- --cnt;
- n = sibling;
- }
-
- if (how != CLONE) {
- self.setStartAfter(startAncestor);
- self.collapse(TRUE);
- }
-
- return frag;
- }
-
- function _traverseCommonAncestors(startAncestor, endAncestor, how) {
- var n, frag, startOffset, endOffset, cnt, sibling, nextSibling;
-
- if (how != DELETE) {
- frag = createDocumentFragment();
- }
-
- n = _traverseLeftBoundary(startAncestor, how);
- if (frag) {
- frag.appendChild(n);
- }
-
- startOffset = nodeIndex(startAncestor);
- endOffset = nodeIndex(endAncestor);
- ++startOffset;
-
- cnt = endOffset - startOffset;
- sibling = startAncestor.nextSibling;
-
- while (cnt > 0) {
- nextSibling = sibling.nextSibling;
- n = _traverseFullySelected(sibling, how);
-
- if (frag) {
- frag.appendChild(n);
- }
-
- sibling = nextSibling;
- --cnt;
- }
-
- n = _traverseRightBoundary(endAncestor, how);
-
- if (frag) {
- frag.appendChild(n);
- }
-
- if (how != CLONE) {
- self.setStartAfter(startAncestor);
- self.collapse(TRUE);
- }
-
- return frag;
- }
-
- function _traverseRightBoundary(root, how) {
- var next = _getSelectedNode(self[END_CONTAINER], self[END_OFFSET] - 1), parent, clonedParent;
- var prevSibling, clonedChild, clonedGrandParent, isFullySelected = next != self[END_CONTAINER];
-
- if (next == root) {
- return _traverseNode(next, isFullySelected, FALSE, how);
- }
-
- parent = next.parentNode;
- clonedParent = _traverseNode(parent, FALSE, FALSE, how);
-
- while (parent) {
- while (next) {
- prevSibling = next.previousSibling;
- clonedChild = _traverseNode(next, isFullySelected, FALSE, how);
-
- if (how != DELETE) {
- clonedParent.insertBefore(clonedChild, clonedParent.firstChild);
- }
-
- isFullySelected = TRUE;
- next = prevSibling;
- }
-
- if (parent == root) {
- return clonedParent;
- }
-
- next = parent.previousSibling;
- parent = parent.parentNode;
-
- clonedGrandParent = _traverseNode(parent, FALSE, FALSE, how);
-
- if (how != DELETE) {
- clonedGrandParent.appendChild(clonedParent);
- }
-
- clonedParent = clonedGrandParent;
- }
- }
-
- function _traverseLeftBoundary(root, how) {
- var next = _getSelectedNode(self[START_CONTAINER], self[START_OFFSET]), isFullySelected = next != self[START_CONTAINER];
- var parent, clonedParent, nextSibling, clonedChild, clonedGrandParent;
-
- if (next == root) {
- return _traverseNode(next, isFullySelected, TRUE, how);
- }
-
- parent = next.parentNode;
- clonedParent = _traverseNode(parent, FALSE, TRUE, how);
-
- while (parent) {
- while (next) {
- nextSibling = next.nextSibling;
- clonedChild = _traverseNode(next, isFullySelected, TRUE, how);
-
- if (how != DELETE) {
- clonedParent.appendChild(clonedChild);
- }
-
- isFullySelected = TRUE;
- next = nextSibling;
- }
-
- if (parent == root) {
- return clonedParent;
- }
-
- next = parent.nextSibling;
- parent = parent.parentNode;
-
- clonedGrandParent = _traverseNode(parent, FALSE, TRUE, how);
-
- if (how != DELETE) {
- clonedGrandParent.appendChild(clonedParent);
- }
-
- clonedParent = clonedGrandParent;
- }
- }
-
- function _traverseNode(n, isFullySelected, isLeft, how) {
- var txtValue, newNodeValue, oldNodeValue, offset, newNode;
-
- if (isFullySelected) {
- return _traverseFullySelected(n, how);
- }
-
- if (n.nodeType == 3 /* TEXT_NODE */) {
- txtValue = n.nodeValue;
-
- if (isLeft) {
- offset = self[START_OFFSET];
- newNodeValue = txtValue.substring(offset);
- oldNodeValue = txtValue.substring(0, offset);
- } else {
- offset = self[END_OFFSET];
- newNodeValue = txtValue.substring(0, offset);
- oldNodeValue = txtValue.substring(offset);
- }
-
- if (how != CLONE) {
- n.nodeValue = oldNodeValue;
- }
-
- if (how == DELETE) {
- return;
- }
-
- newNode = dom.clone(n, FALSE);
- newNode.nodeValue = newNodeValue;
-
- return newNode;
- }
-
- if (how == DELETE) {
- return;
- }
-
- return dom.clone(n, FALSE);
- }
-
- function _traverseFullySelected(n, how) {
- if (how != DELETE) {
- return how == CLONE ? dom.clone(n, TRUE) : n;
- }
-
- n.parentNode.removeChild(n);
- }
-
- function toStringIE() {
- return dom.create('body', null, cloneContents()).outerText;
- }
-
- extend(self, {
- // Inital states
- startContainer: doc,
- startOffset: 0,
- endContainer: doc,
- endOffset: 0,
- collapsed: TRUE,
- commonAncestorContainer: doc,
-
- // Range constants
- START_TO_START: 0,
- START_TO_END: 1,
- END_TO_END: 2,
- END_TO_START: 3,
-
- // Public methods
- setStart: setStart,
- setEnd: setEnd,
- setStartBefore: setStartBefore,
- setStartAfter: setStartAfter,
- setEndBefore: setEndBefore,
- setEndAfter: setEndAfter,
- collapse: collapse,
- selectNode: selectNode,
- selectNodeContents: selectNodeContents,
- compareBoundaryPoints: compareBoundaryPoints,
- deleteContents: deleteContents,
- extractContents: extractContents,
- cloneContents: cloneContents,
- insertNode: insertNode,
- surroundContents: surroundContents,
- cloneRange: cloneRange,
- toStringIE: toStringIE
- });
-
- return self;
- }
-
- // Older IE versions doesn't let you override toString by it's constructor so we have to stick it in the prototype
- Range.prototype.toString = function() {
- return this.toStringIE();
- };
-
- return Range;
-});
-
-// Included from: js/tinymce/classes/html/Entities.js
-
-/**
- * Entities.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/*jshint bitwise:false */
-/*eslint no-bitwise:0 */
-
-/**
- * Entity encoder class.
- *
- * @class tinymce.html.Entities
- * @static
- * @version 3.4
- */
-define("tinymce/html/Entities", [
- "tinymce/util/Tools"
-], function(Tools) {
- var makeMap = Tools.makeMap;
-
- var namedEntities, baseEntities, reverseEntities,
- attrsCharsRegExp = /[&<>\"\u0060\u007E-\uD7FF\uE000-\uFFEF]|[\uD800-\uDBFF][\uDC00-\uDFFF]/g,
- textCharsRegExp = /[<>&\u007E-\uD7FF\uE000-\uFFEF]|[\uD800-\uDBFF][\uDC00-\uDFFF]/g,
- rawCharsRegExp = /[<>&\"\']/g,
- entityRegExp = /&#([a-z0-9]+);?|&([a-z0-9]+);/gi,
- asciiMap = {
- 128: "\u20AC", 130: "\u201A", 131: "\u0192", 132: "\u201E", 133: "\u2026", 134: "\u2020",
- 135: "\u2021", 136: "\u02C6", 137: "\u2030", 138: "\u0160", 139: "\u2039", 140: "\u0152",
- 142: "\u017D", 145: "\u2018", 146: "\u2019", 147: "\u201C", 148: "\u201D", 149: "\u2022",
- 150: "\u2013", 151: "\u2014", 152: "\u02DC", 153: "\u2122", 154: "\u0161", 155: "\u203A",
- 156: "\u0153", 158: "\u017E", 159: "\u0178"
- };
-
- // Raw entities
- baseEntities = {
- '\"': '"', // Needs to be escaped since the YUI compressor would otherwise break the code
- "'": ''',
- '<': '<',
- '>': '>',
- '&': '&',
- '\u0060': '`'
- };
-
- // Reverse lookup table for raw entities
- reverseEntities = {
- '<': '<',
- '>': '>',
- '&': '&',
- '"': '"',
- ''': "'"
- };
-
- // Decodes text by using the browser
- function nativeDecode(text) {
- var elm;
-
- elm = document.createElement("div");
- elm.innerHTML = text;
-
- return elm.textContent || elm.innerText || text;
- }
-
- // Build a two way lookup table for the entities
- function buildEntitiesLookup(items, radix) {
- var i, chr, entity, lookup = {};
-
- if (items) {
- items = items.split(',');
- radix = radix || 10;
-
- // Build entities lookup table
- for (i = 0; i < items.length; i += 2) {
- chr = String.fromCharCode(parseInt(items[i], radix));
-
- // Only add non base entities
- if (!baseEntities[chr]) {
- entity = '&' + items[i + 1] + ';';
- lookup[chr] = entity;
- lookup[entity] = chr;
- }
- }
-
- return lookup;
- }
- }
-
- // Unpack entities lookup where the numbers are in radix 32 to reduce the size
- namedEntities = buildEntitiesLookup(
- '50,nbsp,51,iexcl,52,cent,53,pound,54,curren,55,yen,56,brvbar,57,sect,58,uml,59,copy,' +
- '5a,ordf,5b,laquo,5c,not,5d,shy,5e,reg,5f,macr,5g,deg,5h,plusmn,5i,sup2,5j,sup3,5k,acute,' +
- '5l,micro,5m,para,5n,middot,5o,cedil,5p,sup1,5q,ordm,5r,raquo,5s,frac14,5t,frac12,5u,frac34,' +
- '5v,iquest,60,Agrave,61,Aacute,62,Acirc,63,Atilde,64,Auml,65,Aring,66,AElig,67,Ccedil,' +
- '68,Egrave,69,Eacute,6a,Ecirc,6b,Euml,6c,Igrave,6d,Iacute,6e,Icirc,6f,Iuml,6g,ETH,6h,Ntilde,' +
- '6i,Ograve,6j,Oacute,6k,Ocirc,6l,Otilde,6m,Ouml,6n,times,6o,Oslash,6p,Ugrave,6q,Uacute,' +
- '6r,Ucirc,6s,Uuml,6t,Yacute,6u,THORN,6v,szlig,70,agrave,71,aacute,72,acirc,73,atilde,74,auml,' +
- '75,aring,76,aelig,77,ccedil,78,egrave,79,eacute,7a,ecirc,7b,euml,7c,igrave,7d,iacute,7e,icirc,' +
- '7f,iuml,7g,eth,7h,ntilde,7i,ograve,7j,oacute,7k,ocirc,7l,otilde,7m,ouml,7n,divide,7o,oslash,' +
- '7p,ugrave,7q,uacute,7r,ucirc,7s,uuml,7t,yacute,7u,thorn,7v,yuml,ci,fnof,sh,Alpha,si,Beta,' +
- 'sj,Gamma,sk,Delta,sl,Epsilon,sm,Zeta,sn,Eta,so,Theta,sp,Iota,sq,Kappa,sr,Lambda,ss,Mu,' +
- 'st,Nu,su,Xi,sv,Omicron,t0,Pi,t1,Rho,t3,Sigma,t4,Tau,t5,Upsilon,t6,Phi,t7,Chi,t8,Psi,' +
- 't9,Omega,th,alpha,ti,beta,tj,gamma,tk,delta,tl,epsilon,tm,zeta,tn,eta,to,theta,tp,iota,' +
- 'tq,kappa,tr,lambda,ts,mu,tt,nu,tu,xi,tv,omicron,u0,pi,u1,rho,u2,sigmaf,u3,sigma,u4,tau,' +
- 'u5,upsilon,u6,phi,u7,chi,u8,psi,u9,omega,uh,thetasym,ui,upsih,um,piv,812,bull,816,hellip,' +
- '81i,prime,81j,Prime,81u,oline,824,frasl,88o,weierp,88h,image,88s,real,892,trade,89l,alefsym,' +
- '8cg,larr,8ch,uarr,8ci,rarr,8cj,darr,8ck,harr,8dl,crarr,8eg,lArr,8eh,uArr,8ei,rArr,8ej,dArr,' +
- '8ek,hArr,8g0,forall,8g2,part,8g3,exist,8g5,empty,8g7,nabla,8g8,isin,8g9,notin,8gb,ni,8gf,prod,' +
- '8gh,sum,8gi,minus,8gn,lowast,8gq,radic,8gt,prop,8gu,infin,8h0,ang,8h7,and,8h8,or,8h9,cap,8ha,cup,' +
- '8hb,int,8hk,there4,8hs,sim,8i5,cong,8i8,asymp,8j0,ne,8j1,equiv,8j4,le,8j5,ge,8k2,sub,8k3,sup,8k4,' +
- 'nsub,8k6,sube,8k7,supe,8kl,oplus,8kn,otimes,8l5,perp,8m5,sdot,8o8,lceil,8o9,rceil,8oa,lfloor,8ob,' +
- 'rfloor,8p9,lang,8pa,rang,9ea,loz,9j0,spades,9j3,clubs,9j5,hearts,9j6,diams,ai,OElig,aj,oelig,b0,' +
- 'Scaron,b1,scaron,bo,Yuml,m6,circ,ms,tilde,802,ensp,803,emsp,809,thinsp,80c,zwnj,80d,zwj,80e,lrm,' +
- '80f,rlm,80j,ndash,80k,mdash,80o,lsquo,80p,rsquo,80q,sbquo,80s,ldquo,80t,rdquo,80u,bdquo,810,dagger,' +
- '811,Dagger,81g,permil,81p,lsaquo,81q,rsaquo,85c,euro', 32);
-
- var Entities = {
- /**
- * Encodes the specified string using raw entities. This means only the required XML base entities will be endoded.
- *
- * @method encodeRaw
- * @param {String} text Text to encode.
- * @param {Boolean} attr Optional flag to specify if the text is attribute contents.
- * @return {String} Entity encoded text.
- */
- encodeRaw: function(text, attr) {
- return text.replace(attr ? attrsCharsRegExp : textCharsRegExp, function(chr) {
- return baseEntities[chr] || chr;
- });
- },
-
- /**
- * Encoded the specified text with both the attributes and text entities. This function will produce larger text contents
- * since it doesn't know if the context is within a attribute or text node. This was added for compatibility
- * and is exposed as the DOMUtils.encode function.
- *
- * @method encodeAllRaw
- * @param {String} text Text to encode.
- * @return {String} Entity encoded text.
- */
- encodeAllRaw: function(text) {
- return ('' + text).replace(rawCharsRegExp, function(chr) {
- return baseEntities[chr] || chr;
- });
- },
-
- /**
- * Encodes the specified string using numeric entities. The core entities will be
- * encoded as named ones but all non lower ascii characters will be encoded into numeric entities.
- *
- * @method encodeNumeric
- * @param {String} text Text to encode.
- * @param {Boolean} attr Optional flag to specify if the text is attribute contents.
- * @return {String} Entity encoded text.
- */
- encodeNumeric: function(text, attr) {
- return text.replace(attr ? attrsCharsRegExp : textCharsRegExp, function(chr) {
- // Multi byte sequence convert it to a single entity
- if (chr.length > 1) {
- return '&#' + (((chr.charCodeAt(0) - 0xD800) * 0x400) + (chr.charCodeAt(1) - 0xDC00) + 0x10000) + ';';
- }
-
- return baseEntities[chr] || '&#' + chr.charCodeAt(0) + ';';
- });
- },
-
- /**
- * Encodes the specified string using named entities. The core entities will be encoded
- * as named ones but all non lower ascii characters will be encoded into named entities.
- *
- * @method encodeNamed
- * @param {String} text Text to encode.
- * @param {Boolean} attr Optional flag to specify if the text is attribute contents.
- * @param {Object} entities Optional parameter with entities to use.
- * @return {String} Entity encoded text.
- */
- encodeNamed: function(text, attr, entities) {
- entities = entities || namedEntities;
-
- return text.replace(attr ? attrsCharsRegExp : textCharsRegExp, function(chr) {
- return baseEntities[chr] || entities[chr] || chr;
- });
- },
-
- /**
- * Returns an encode function based on the name(s) and it's optional entities.
- *
- * @method getEncodeFunc
- * @param {String} name Comma separated list of encoders for example named,numeric.
- * @param {String} entities Optional parameter with entities to use instead of the built in set.
- * @return {function} Encode function to be used.
- */
- getEncodeFunc: function(name, entities) {
- entities = buildEntitiesLookup(entities) || namedEntities;
-
- function encodeNamedAndNumeric(text, attr) {
- return text.replace(attr ? attrsCharsRegExp : textCharsRegExp, function(chr) {
- return baseEntities[chr] || entities[chr] || '&#' + chr.charCodeAt(0) + ';' || chr;
- });
- }
-
- function encodeCustomNamed(text, attr) {
- return Entities.encodeNamed(text, attr, entities);
- }
-
- // Replace + with , to be compatible with previous TinyMCE versions
- name = makeMap(name.replace(/\+/g, ','));
-
- // Named and numeric encoder
- if (name.named && name.numeric) {
- return encodeNamedAndNumeric;
- }
-
- // Named encoder
- if (name.named) {
- // Custom names
- if (entities) {
- return encodeCustomNamed;
- }
-
- return Entities.encodeNamed;
- }
-
- // Numeric
- if (name.numeric) {
- return Entities.encodeNumeric;
- }
-
- // Raw encoder
- return Entities.encodeRaw;
- },
-
- /**
- * Decodes the specified string, this will replace entities with raw UTF characters.
- *
- * @method decode
- * @param {String} text Text to entity decode.
- * @return {String} Entity decoded string.
- */
- decode: function(text) {
- return text.replace(entityRegExp, function(all, numeric) {
- if (numeric) {
- if (numeric.charAt(0).toLowerCase() === 'x') {
- numeric = parseInt(numeric.substr(1), 16);
- } else {
- numeric = parseInt(numeric, 10);
- }
-
- // Support upper UTF
- if (numeric > 0xFFFF) {
- numeric -= 0x10000;
-
- return String.fromCharCode(0xD800 + (numeric >> 10), 0xDC00 + (numeric & 0x3FF));
- } else {
- return asciiMap[numeric] || String.fromCharCode(numeric);
- }
- }
-
- return reverseEntities[all] || namedEntities[all] || nativeDecode(all);
- });
- }
- };
-
- return Entities;
-});
-
-// Included from: js/tinymce/classes/dom/StyleSheetLoader.js
-
-/**
- * StyleSheetLoader.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * This class handles loading of external stylesheets and fires events when these are loaded.
- *
- * @class tinymce.dom.StyleSheetLoader
- * @private
- */
-define("tinymce/dom/StyleSheetLoader", [
- "tinymce/util/Tools"
-], function(Tools) {
- "use strict";
-
- return function(document, settings) {
- var idCount = 0, loadedStates = {}, maxLoadTime;
-
- settings = settings || {};
- maxLoadTime = settings.maxLoadTime || 5000;
-
- function appendToHead(node) {
- document.getElementsByTagName('head')[0].appendChild(node);
- }
-
- /**
- * Loads the specified css style sheet file and call the loadedCallback once it's finished loading.
- *
- * @method load
- * @param {String} url Url to be loaded.
- * @param {Function} loadedCallback Callback to be executed when loaded.
- * @param {Function} errorCallback Callback to be executed when failed loading.
- */
- function load(url, loadedCallback, errorCallback) {
- var link, style, startTime, state;
-
- function passed() {
- var callbacks = state.passed, i = callbacks.length;
-
- while (i--) {
- callbacks[i]();
- }
-
- state.status = 2;
- state.passed = [];
- state.failed = [];
- }
-
- function failed() {
- var callbacks = state.failed, i = callbacks.length;
-
- while (i--) {
- callbacks[i]();
- }
-
- state.status = 3;
- state.passed = [];
- state.failed = [];
- }
-
- // Sniffs for older WebKit versions that have the link.onload but a broken one
- function isOldWebKit() {
- var webKitChunks = navigator.userAgent.match(/WebKit\/(\d*)/);
- return !!(webKitChunks && webKitChunks[1] < 536);
- }
-
- // Calls the waitCallback until the test returns true or the timeout occurs
- function wait(testCallback, waitCallback) {
- if (!testCallback()) {
- // Wait for timeout
- if ((new Date().getTime()) - startTime < maxLoadTime) {
- window.setTimeout(waitCallback, 0);
- } else {
- failed();
- }
- }
- }
-
- // Workaround for WebKit that doesn't properly support the onload event for link elements
- // Or WebKit that fires the onload event before the StyleSheet is added to the document
- function waitForWebKitLinkLoaded() {
- wait(function() {
- var styleSheets = document.styleSheets, styleSheet, i = styleSheets.length, owner;
-
- while (i--) {
- styleSheet = styleSheets[i];
- owner = styleSheet.ownerNode ? styleSheet.ownerNode : styleSheet.owningElement;
- if (owner && owner.id === link.id) {
- passed();
- return true;
- }
- }
- }, waitForWebKitLinkLoaded);
- }
-
- // Workaround for older Geckos that doesn't have any onload event for StyleSheets
- function waitForGeckoLinkLoaded() {
- wait(function() {
- try {
- // Accessing the cssRules will throw an exception until the CSS file is loaded
- var cssRules = style.sheet.cssRules;
- passed();
- return !!cssRules;
- } catch (ex) {
- // Ignore
- }
- }, waitForGeckoLinkLoaded);
- }
-
- url = Tools._addCacheSuffix(url);
-
- if (!loadedStates[url]) {
- state = {
- passed: [],
- failed: []
- };
-
- loadedStates[url] = state;
- } else {
- state = loadedStates[url];
- }
-
- if (loadedCallback) {
- state.passed.push(loadedCallback);
- }
-
- if (errorCallback) {
- state.failed.push(errorCallback);
- }
-
- // Is loading wait for it to pass
- if (state.status == 1) {
- return;
- }
-
- // Has finished loading and was success
- if (state.status == 2) {
- passed();
- return;
- }
-
- // Has finished loading and was a failure
- if (state.status == 3) {
- failed();
- return;
- }
-
- // Start loading
- state.status = 1;
- link = document.createElement('link');
- link.rel = 'stylesheet';
- link.type = 'text/css';
- link.id = 'u' + (idCount++);
- link.async = false;
- link.defer = false;
- startTime = new Date().getTime();
-
- // Feature detect onload on link element and sniff older webkits since it has an broken onload event
- if ("onload" in link && !isOldWebKit()) {
- link.onload = waitForWebKitLinkLoaded;
- link.onerror = failed;
- } else {
- // Sniff for old Firefox that doesn't support the onload event on link elements
- // TODO: Remove this in the future when everyone uses modern browsers
- if (navigator.userAgent.indexOf("Firefox") > 0) {
- style = document.createElement('style');
- style.textContent = '@import "' + url + '"';
- waitForGeckoLinkLoaded();
- appendToHead(style);
- return;
- } else {
- // Use the id owner on older webkits
- waitForWebKitLinkLoaded();
- }
- }
-
- appendToHead(link);
- link.href = url;
- }
-
- this.load = load;
- };
-});
-
-// Included from: js/tinymce/classes/dom/DOMUtils.js
-
-/**
- * DOMUtils.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * Utility class for various DOM manipulation and retrieval functions.
- *
- * @class tinymce.dom.DOMUtils
- * @example
- * // Add a class to an element by id in the page
- * tinymce.DOM.addClass('someid', 'someclass');
- *
- * // Add a class to an element by id inside the editor
- * tinymce.activeEditor.dom.addClass('someid', 'someclass');
- */
-define("tinymce/dom/DOMUtils", [
- "tinymce/dom/Sizzle",
- "tinymce/dom/DomQuery",
- "tinymce/html/Styles",
- "tinymce/dom/EventUtils",
- "tinymce/dom/TreeWalker",
- "tinymce/dom/Range",
- "tinymce/html/Entities",
- "tinymce/Env",
- "tinymce/util/Tools",
- "tinymce/dom/StyleSheetLoader"
-], function(Sizzle, $, Styles, EventUtils, TreeWalker, Range, Entities, Env, Tools, StyleSheetLoader) {
- // Shorten names
- var each = Tools.each, is = Tools.is, grep = Tools.grep, trim = Tools.trim;
- var isIE = Env.ie;
- var simpleSelectorRe = /^([a-z0-9],?)+$/i;
- var whiteSpaceRegExp = /^[ \t\r\n]*$/;
-
- function setupAttrHooks(domUtils, settings) {
- var attrHooks = {}, keepValues = settings.keep_values, keepUrlHook;
-
- keepUrlHook = {
- set: function($elm, value, name) {
- if (settings.url_converter) {
- value = settings.url_converter.call(settings.url_converter_scope || domUtils, value, name, $elm[0]);
- }
-
- $elm.attr('data-mce-' + name, value).attr(name, value);
- },
-
- get: function($elm, name) {
- return $elm.attr('data-mce-' + name) || $elm.attr(name);
- }
- };
-
- attrHooks = {
- style: {
- set: function($elm, value) {
- if (value !== null && typeof value === 'object') {
- $elm.css(value);
- return;
- }
-
- if (keepValues) {
- $elm.attr('data-mce-style', value);
- }
-
- $elm.attr('style', value);
- },
-
- get: function($elm) {
- var value = $elm.attr('data-mce-style') || $elm.attr('style');
-
- value = domUtils.serializeStyle(domUtils.parseStyle(value), $elm[0].nodeName);
-
- return value;
- }
- }
- };
-
- if (keepValues) {
- attrHooks.href = attrHooks.src = keepUrlHook;
- }
-
- return attrHooks;
- }
-
- /**
- * Constructs a new DOMUtils instance. Consult the Wiki for more details on settings etc for this class.
- *
- * @constructor
- * @method DOMUtils
- * @param {Document} d Document reference to bind the utility class to.
- * @param {settings} s Optional settings collection.
- */
- function DOMUtils(doc, settings) {
- var self = this, blockElementsMap;
-
- self.doc = doc;
- self.win = window;
- self.files = {};
- self.counter = 0;
- self.stdMode = !isIE || doc.documentMode >= 8;
- self.boxModel = !isIE || doc.compatMode == "CSS1Compat" || self.stdMode;
- self.styleSheetLoader = new StyleSheetLoader(doc);
- self.boundEvents = [];
- self.settings = settings = settings || {};
- self.schema = settings.schema;
- self.styles = new Styles({
- url_converter: settings.url_converter,
- url_converter_scope: settings.url_converter_scope
- }, settings.schema);
-
- self.fixDoc(doc);
- self.events = settings.ownEvents ? new EventUtils(settings.proxy) : EventUtils.Event;
- self.attrHooks = setupAttrHooks(self, settings);
- blockElementsMap = settings.schema ? settings.schema.getBlockElements() : {};
- self.$ = $.overrideDefaults(function() {
- return {
- context: doc,
- element: self.getRoot()
- };
- });
-
- /**
- * Returns true/false if the specified element is a block element or not.
- *
- * @method isBlock
- * @param {Node/String} node Element/Node to check.
- * @return {Boolean} True/False state if the node is a block element or not.
- */
- self.isBlock = function(node) {
- // Fix for #5446
- if (!node) {
- return false;
- }
-
- // This function is called in module pattern style since it might be executed with the wrong this scope
- var type = node.nodeType;
-
- // If it's a node then check the type and use the nodeName
- if (type) {
- return !!(type === 1 && blockElementsMap[node.nodeName]);
- }
-
- return !!blockElementsMap[node];
- };
- }
-
- DOMUtils.prototype = {
- $$: function(elm) {
- if (typeof elm == 'string') {
- elm = this.get(elm);
- }
-
- return this.$(elm);
- },
-
- root: null,
-
- fixDoc: function(doc) {
- var settings = this.settings, name;
-
- if (isIE && settings.schema) {
- // Add missing HTML 4/5 elements to IE
- ('abbr article aside audio canvas ' +
- 'details figcaption figure footer ' +
- 'header hgroup mark menu meter nav ' +
- 'output progress section summary ' +
- 'time video').replace(/\w+/g, function(name) {
- doc.createElement(name);
- });
-
- // Create all custom elements
- for (name in settings.schema.getCustomElements()) {
- doc.createElement(name);
- }
- }
- },
-
- clone: function(node, deep) {
- var self = this, clone, doc;
-
- // TODO: Add feature detection here in the future
- if (!isIE || node.nodeType !== 1 || deep) {
- return node.cloneNode(deep);
- }
-
- doc = self.doc;
-
- // Make a HTML5 safe shallow copy
- if (!deep) {
- clone = doc.createElement(node.nodeName);
-
- // Copy attribs
- each(self.getAttribs(node), function(attr) {
- self.setAttrib(clone, attr.nodeName, self.getAttrib(node, attr.nodeName));
- });
-
- return clone;
- }
-
- return clone.firstChild;
- },
-
- /**
- * Returns the root node of the document. This is normally the body but might be a DIV. Parents like getParent will not
- * go above the point of this root node.
- *
- * @method getRoot
- * @return {Element} Root element for the utility class.
- */
- getRoot: function() {
- var self = this;
-
- return self.settings.root_element || self.doc.body;
- },
-
- /**
- * Returns the viewport of the window.
- *
- * @method getViewPort
- * @param {Window} win Optional window to get viewport of.
- * @return {Object} Viewport object with fields x, y, w and h.
- */
- getViewPort: function(win) {
- var doc, rootElm;
-
- win = !win ? this.win : win;
- doc = win.document;
- rootElm = this.boxModel ? doc.documentElement : doc.body;
-
- // Returns viewport size excluding scrollbars
- return {
- x: win.pageXOffset || rootElm.scrollLeft,
- y: win.pageYOffset || rootElm.scrollTop,
- w: win.innerWidth || rootElm.clientWidth,
- h: win.innerHeight || rootElm.clientHeight
- };
- },
-
- /**
- * Returns the rectangle for a specific element.
- *
- * @method getRect
- * @param {Element/String} elm Element object or element ID to get rectangle from.
- * @return {object} Rectangle for specified element object with x, y, w, h fields.
- */
- getRect: function(elm) {
- var self = this, pos, size;
-
- elm = self.get(elm);
- pos = self.getPos(elm);
- size = self.getSize(elm);
-
- return {
- x: pos.x, y: pos.y,
- w: size.w, h: size.h
- };
- },
-
- /**
- * Returns the size dimensions of the specified element.
- *
- * @method getSize
- * @param {Element/String} elm Element object or element ID to get rectangle from.
- * @return {object} Rectangle for specified element object with w, h fields.
- */
- getSize: function(elm) {
- var self = this, w, h;
-
- elm = self.get(elm);
- w = self.getStyle(elm, 'width');
- h = self.getStyle(elm, 'height');
-
- // Non pixel value, then force offset/clientWidth
- if (w.indexOf('px') === -1) {
- w = 0;
- }
-
- // Non pixel value, then force offset/clientWidth
- if (h.indexOf('px') === -1) {
- h = 0;
- }
-
- return {
- w: parseInt(w, 10) || elm.offsetWidth || elm.clientWidth,
- h: parseInt(h, 10) || elm.offsetHeight || elm.clientHeight
- };
- },
-
- /**
- * Returns a node by the specified selector function. This function will
- * loop through all parent nodes and call the specified function for each node.
- * If the function then returns true indicating that it has found what it was looking for, the loop execution will then end
- * and the node it found will be returned.
- *
- * @method getParent
- * @param {Node/String} node DOM node to search parents on or ID string.
- * @param {function} selector Selection function or CSS selector to execute on each node.
- * @param {Node} root Optional root element, never go below this point.
- * @return {Node} DOM Node or null if it wasn't found.
- */
- getParent: function(node, selector, root) {
- return this.getParents(node, selector, root, false);
- },
-
- /**
- * Returns a node list of all parents matching the specified selector function or pattern.
- * If the function then returns true indicating that it has found what it was looking for and that node will be collected.
- *
- * @method getParents
- * @param {Node/String} node DOM node to search parents on or ID string.
- * @param {function} selector Selection function to execute on each node or CSS pattern.
- * @param {Node} root Optional root element, never go below this point.
- * @return {Array} Array of nodes or null if it wasn't found.
- */
- getParents: function(node, selector, root, collect) {
- var self = this, selectorVal, result = [];
-
- node = self.get(node);
- collect = collect === undefined;
-
- // Default root on inline mode
- root = root || (self.getRoot().nodeName != 'BODY' ? self.getRoot().parentNode : null);
-
- // Wrap node name as func
- if (is(selector, 'string')) {
- selectorVal = selector;
-
- if (selector === '*') {
- selector = function(node) {
- return node.nodeType == 1;
- };
- } else {
- selector = function(node) {
- return self.is(node, selectorVal);
- };
- }
- }
-
- while (node) {
- if (node == root || !node.nodeType || node.nodeType === 9) {
- break;
- }
-
- if (!selector || selector(node)) {
- if (collect) {
- result.push(node);
- } else {
- return node;
- }
- }
-
- node = node.parentNode;
- }
-
- return collect ? result : null;
- },
-
- /**
- * Returns the specified element by ID or the input element if it isn't a string.
- *
- * @method get
- * @param {String/Element} n Element id to look for or element to just pass though.
- * @return {Element} Element matching the specified id or null if it wasn't found.
- */
- get: function(elm) {
- var name;
-
- if (elm && this.doc && typeof elm == 'string') {
- name = elm;
- elm = this.doc.getElementById(elm);
-
- // IE and Opera returns meta elements when they match the specified input ID, but getElementsByName seems to do the trick
- if (elm && elm.id !== name) {
- return this.doc.getElementsByName(name)[1];
- }
- }
-
- return elm;
- },
-
- /**
- * Returns the next node that matches selector or function
- *
- * @method getNext
- * @param {Node} node Node to find siblings from.
- * @param {String/function} selector Selector CSS expression or function.
- * @return {Node} Next node item matching the selector or null if it wasn't found.
- */
- getNext: function(node, selector) {
- return this._findSib(node, selector, 'nextSibling');
- },
-
- /**
- * Returns the previous node that matches selector or function
- *
- * @method getPrev
- * @param {Node} node Node to find siblings from.
- * @param {String/function} selector Selector CSS expression or function.
- * @return {Node} Previous node item matching the selector or null if it wasn't found.
- */
- getPrev: function(node, selector) {
- return this._findSib(node, selector, 'previousSibling');
- },
-
- // #ifndef jquery
-
- /**
- * Selects specific elements by a CSS level 3 pattern. For example "div#a1 p.test".
- * This function is optimized for the most common patterns needed in TinyMCE but it also performs well enough
- * on more complex patterns.
- *
- * @method select
- * @param {String} selector CSS level 3 pattern to select/find elements by.
- * @param {Object} scope Optional root element/scope element to search in.
- * @return {Array} Array with all matched elements.
- * @example
- * // Adds a class to all paragraphs in the currently active editor
- * tinymce.activeEditor.dom.addClass(tinymce.activeEditor.dom.select('p'), 'someclass');
- *
- * // Adds a class to all spans that have the test class in the currently active editor
- * tinymce.activeEditor.dom.addClass(tinymce.activeEditor.dom.select('span.test'), 'someclass')
- */
- select: function(selector, scope) {
- var self = this;
-
- /*eslint new-cap:0 */
- return Sizzle(selector, self.get(scope) || self.settings.root_element || self.doc, []);
- },
-
- /**
- * Returns true/false if the specified element matches the specified css pattern.
- *
- * @method is
- * @param {Node/NodeList} elm DOM node to match or an array of nodes to match.
- * @param {String} selector CSS pattern to match the element against.
- */
- is: function(elm, selector) {
- var i;
-
- // If it isn't an array then try to do some simple selectors instead of Sizzle for to boost performance
- if (elm.length === undefined) {
- // Simple all selector
- if (selector === '*') {
- return elm.nodeType == 1;
- }
-
- // Simple selector just elements
- if (simpleSelectorRe.test(selector)) {
- selector = selector.toLowerCase().split(/,/);
- elm = elm.nodeName.toLowerCase();
-
- for (i = selector.length - 1; i >= 0; i--) {
- if (selector[i] == elm) {
- return true;
- }
- }
-
- return false;
- }
- }
-
- // Is non element
- if (elm.nodeType && elm.nodeType != 1) {
- return false;
- }
-
- var elms = elm.nodeType ? [elm] : elm;
-
- /*eslint new-cap:0 */
- return Sizzle(selector, elms[0].ownerDocument || elms[0], null, elms).length > 0;
- },
-
- // #endif
-
- /**
- * Adds the specified element to another element or elements.
- *
- * @method add
- * @param {String/Element/Array} parentElm Element id string, DOM node element or array of ids or elements to add to.
- * @param {String/Element} name Name of new element to add or existing element to add.
- * @param {Object} attrs Optional object collection with arguments to add to the new element(s).
- * @param {String} html Optional inner HTML contents to add for each element.
- * @return {Element/Array} Element that got created, or an array of created elements if multiple input elements
- * were passed in.
- * @example
- * // Adds a new paragraph to the end of the active editor
- * tinymce.activeEditor.dom.add(tinymce.activeEditor.getBody(), 'p', {title: 'my title'}, 'Some content');
- */
- add: function(parentElm, name, attrs, html, create) {
- var self = this;
-
- return this.run(parentElm, function(parentElm) {
- var newElm;
-
- newElm = is(name, 'string') ? self.doc.createElement(name) : name;
- self.setAttribs(newElm, attrs);
-
- if (html) {
- if (html.nodeType) {
- newElm.appendChild(html);
- } else {
- self.setHTML(newElm, html);
- }
- }
-
- return !create ? parentElm.appendChild(newElm) : newElm;
- });
- },
-
- /**
- * Creates a new element.
- *
- * @method create
- * @param {String} name Name of new element.
- * @param {Object} attrs Optional object name/value collection with element attributes.
- * @param {String} html Optional HTML string to set as inner HTML of the element.
- * @return {Element} HTML DOM node element that got created.
- * @example
- * // Adds an element where the caret/selection is in the active editor
- * var el = tinymce.activeEditor.dom.create('div', {id: 'test', 'class': 'myclass'}, 'some content');
- * tinymce.activeEditor.selection.setNode(el);
- */
- create: function(name, attrs, html) {
- return this.add(this.doc.createElement(name), name, attrs, html, 1);
- },
-
- /**
- * Creates HTML string for element. The element will be closed unless an empty inner HTML string is passed in.
- *
- * @method createHTML
- * @param {String} name Name of new element.
- * @param {Object} attrs Optional object name/value collection with element attributes.
- * @param {String} html Optional HTML string to set as inner HTML of the element.
- * @return {String} String with new HTML element, for example: <a href="#">test</a>.
- * @example
- * // Creates a html chunk and inserts it at the current selection/caret location
- * tinymce.activeEditor.selection.setContent(tinymce.activeEditor.dom.createHTML('a', {href: 'test.html'}, 'some line'));
- */
- createHTML: function(name, attrs, html) {
- var outHtml = '', key;
-
- outHtml += '<' + name;
-
- for (key in attrs) {
- if (attrs.hasOwnProperty(key) && attrs[key] !== null && typeof attrs[key] != 'undefined') {
- outHtml += ' ' + key + '="' + this.encode(attrs[key]) + '"';
- }
- }
-
- // A call to tinymce.is doesn't work for some odd reason on IE9 possible bug inside their JS runtime
- if (typeof html != "undefined") {
- return outHtml + '>' + html + '</' + name + '>';
- }
-
- return outHtml + ' />';
- },
-
- /**
- * Creates a document fragment out of the specified HTML string.
- *
- * @method createFragment
- * @param {String} html Html string to create fragment from.
- * @return {DocumentFragment} Document fragment node.
- */
- createFragment: function(html) {
- var frag, node, doc = this.doc, container;
-
- container = doc.createElement("div");
- frag = doc.createDocumentFragment();
-
- if (html) {
- container.innerHTML = html;
- }
-
- while ((node = container.firstChild)) {
- frag.appendChild(node);
- }
-
- return frag;
- },
-
- /**
- * Removes/deletes the specified element(s) from the DOM.
- *
- * @method remove
- * @param {String/Element/Array} node ID of element or DOM element object or array containing multiple elements/ids.
- * @param {Boolean} keepChildren Optional state to keep children or not. If set to true all children will be
- * placed at the location of the removed element.
- * @return {Element/Array} HTML DOM element that got removed, or an array of removed elements if multiple input elements
- * were passed in.
- * @example
- * // Removes all paragraphs in the active editor
- * tinymce.activeEditor.dom.remove(tinymce.activeEditor.dom.select('p'));
- *
- * // Removes an element by id in the document
- * tinymce.DOM.remove('mydiv');
- */
- remove: function(node, keepChildren) {
- node = this.$$(node);
-
- if (keepChildren) {
- node.each(function() {
- var child;
-
- while ((child = this.firstChild)) {
- if (child.nodeType == 3 && child.data.length === 0) {
- this.removeChild(child);
- } else {
- this.parentNode.insertBefore(child, this);
- }
- }
- }).remove();
- } else {
- node.remove();
- }
-
- return node.length > 1 ? node.toArray() : node[0];
- },
-
- /**
- * Sets the CSS style value on a HTML element. The name can be a camelcase string
- * or the CSS style name like background-color.
- *
- * @method setStyle
- * @param {String/Element/Array} n HTML element/Element ID or Array of elements/ids to set CSS style value on.
- * @param {String} na Name of the style value to set.
- * @param {String} v Value to set on the style.
- * @example
- * // Sets a style value on all paragraphs in the currently active editor
- * tinymce.activeEditor.dom.setStyle(tinymce.activeEditor.dom.select('p'), 'background-color', 'red');
- *
- * // Sets a style value to an element by id in the current document
- * tinymce.DOM.setStyle('mydiv', 'background-color', 'red');
- */
- setStyle: function(elm, name, value) {
- elm = this.$$(elm).css(name, value);
-
- if (this.settings.update_styles) {
- elm.attr('data-mce-style', null);
- }
- },
-
- /**
- * Returns the current style or runtime/computed value of an element.
- *
- * @method getStyle
- * @param {String/Element} elm HTML element or element id string to get style from.
- * @param {String} name Style name to return.
- * @param {Boolean} computed Computed style.
- * @return {String} Current style or computed style value of an element.
- */
- getStyle: function(elm, name, computed) {
- elm = this.$$(elm);
-
- if (computed) {
- return elm.css(name);
- }
-
- // Camelcase it, if needed
- name = name.replace(/-(\D)/g, function(a, b) {
- return b.toUpperCase();
- });
-
- if (name == 'float') {
- name = isIE ? 'styleFloat' : 'cssFloat';
- }
-
- return elm[0] && elm[0].style ? elm[0].style[name] : undefined;
- },
-
- /**
- * Sets multiple styles on the specified element(s).
- *
- * @method setStyles
- * @param {Element/String/Array} e DOM element, element id string or array of elements/ids to set styles on.
- * @param {Object} o Name/Value collection of style items to add to the element(s).
- * @example
- * // Sets styles on all paragraphs in the currently active editor
- * tinymce.activeEditor.dom.setStyles(tinymce.activeEditor.dom.select('p'), {'background-color': 'red', 'color': 'green'});
- *
- * // Sets styles to an element by id in the current document
- * tinymce.DOM.setStyles('mydiv', {'background-color': 'red', 'color': 'green'});
- */
- setStyles: function(elm, styles) {
- elm = this.$$(elm).css(styles);
-
- if (this.settings.update_styles) {
- elm.attr('data-mce-style', null);
- }
- },
-
- /**
- * Removes all attributes from an element or elements.
- *
- * @method removeAllAttribs
- * @param {Element/String/Array} e DOM element, element id string or array of elements/ids to remove attributes from.
- */
- removeAllAttribs: function(e) {
- return this.run(e, function(e) {
- var i, attrs = e.attributes;
- for (i = attrs.length - 1; i >= 0; i--) {
- e.removeAttributeNode(attrs.item(i));
- }
- });
- },
-
- /**
- * Sets the specified attribute of an element or elements.
- *
- * @method setAttrib
- * @param {Element/String/Array} e DOM element, element id string or array of elements/ids to set attribute on.
- * @param {String} n Name of attribute to set.
- * @param {String} v Value to set on the attribute - if this value is falsy like null, 0 or '' it will remove the attribute instead.
- * @example
- * // Sets class attribute on all paragraphs in the active editor
- * tinymce.activeEditor.dom.setAttrib(tinymce.activeEditor.dom.select('p'), 'class', 'myclass');
- *
- * // Sets class attribute on a specific element in the current page
- * tinymce.dom.setAttrib('mydiv', 'class', 'myclass');
- */
- setAttrib: function(elm, name, value) {
- var self = this, originalValue, hook, settings = self.settings;
-
- if (value === '') {
- value = null;
- }
-
- elm = self.$$(elm);
- originalValue = elm.attr(name);
-
- if (!elm.length) {
- return;
- }
-
- hook = self.attrHooks[name];
- if (hook && hook.set) {
- hook.set(elm, value, name);
- } else {
- elm.attr(name, value);
- }
-
- if (originalValue != value && settings.onSetAttrib) {
- settings.onSetAttrib({
- attrElm: elm,
- attrName: name,
- attrValue: value
- });
- }
- },
-
- /**
- * Sets two or more specified attributes of an element or elements.
- *
- * @method setAttribs
- * @param {Element/String/Array} elm DOM element, element id string or array of elements/ids to set attributes on.
- * @param {Object} attrs Name/Value collection of attribute items to add to the element(s).
- * @example
- * // Sets class and title attributes on all paragraphs in the active editor
- * tinymce.activeEditor.dom.setAttribs(tinymce.activeEditor.dom.select('p'), {'class': 'myclass', title: 'some title'});
- *
- * // Sets class and title attributes on a specific element in the current page
- * tinymce.DOM.setAttribs('mydiv', {'class': 'myclass', title: 'some title'});
- */
- setAttribs: function(elm, attrs) {
- var self = this;
-
- self.$$(elm).each(function(i, node) {
- each(attrs, function(value, name) {
- self.setAttrib(node, name, value);
- });
- });
- },
-
- /**
- * Returns the specified attribute by name.
- *
- * @method getAttrib
- * @param {String/Element} elm Element string id or DOM element to get attribute from.
- * @param {String} name Name of attribute to get.
- * @param {String} defaultVal Optional default value to return if the attribute didn't exist.
- * @return {String} Attribute value string, default value or null if the attribute wasn't found.
- */
- getAttrib: function(elm, name, defaultVal) {
- var self = this, hook, value;
-
- elm = self.$$(elm);
-
- if (elm.length) {
- hook = self.attrHooks[name];
-
- if (hook && hook.get) {
- value = hook.get(elm, name);
- } else {
- value = elm.attr(name);
- }
- }
-
- if (typeof value == 'undefined') {
- value = defaultVal || '';
- }
-
- return value;
- },
-
- /**
- * Returns the absolute x, y position of a node. The position will be returned in an object with x, y fields.
- *
- * @method getPos
- * @param {Element/String} elm HTML element or element id to get x, y position from.
- * @param {Element} rootElm Optional root element to stop calculations at.
- * @return {object} Absolute position of the specified element object with x, y fields.
- */
- getPos: function(elm, rootElm) {
- var self = this, x = 0, y = 0, offsetParent, doc = self.doc, body = doc.body, pos;
-
- elm = self.get(elm);
- rootElm = rootElm || body;
-
- if (elm) {
- // Use getBoundingClientRect if it exists since it's faster than looping offset nodes
- // Fallback to offsetParent calculations if the body isn't static better since it stops at the body root
- if (rootElm === body && elm.getBoundingClientRect && $(body).css('position') === 'static') {
- pos = elm.getBoundingClientRect();
- rootElm = self.boxModel ? doc.documentElement : body;
-
- // Add scroll offsets from documentElement or body since IE with the wrong box model will use d.body and so do WebKit
- // Also remove the body/documentelement clientTop/clientLeft on IE 6, 7 since they offset the position
- x = pos.left + (doc.documentElement.scrollLeft || body.scrollLeft) - rootElm.clientLeft;
- y = pos.top + (doc.documentElement.scrollTop || body.scrollTop) - rootElm.clientTop;
-
- return {x: x, y: y};
- }
-
- offsetParent = elm;
- while (offsetParent && offsetParent != rootElm && offsetParent.nodeType) {
- x += offsetParent.offsetLeft || 0;
- y += offsetParent.offsetTop || 0;
- offsetParent = offsetParent.offsetParent;
- }
-
- offsetParent = elm.parentNode;
- while (offsetParent && offsetParent != rootElm && offsetParent.nodeType) {
- x -= offsetParent.scrollLeft || 0;
- y -= offsetParent.scrollTop || 0;
- offsetParent = offsetParent.parentNode;
- }
- }
-
- return {x: x, y: y};
- },
-
- /**
- * Parses the specified style value into an object collection. This parser will also
- * merge and remove any redundant items that browsers might have added. It will also convert non-hex
- * colors to hex values. Urls inside the styles will also be converted to absolute/relative based on settings.
- *
- * @method parseStyle
- * @param {String} cssText Style value to parse, for example: border:1px solid red;.
- * @return {Object} Object representation of that style, for example: {border: '1px solid red'}
- */
- parseStyle: function(cssText) {
- return this.styles.parse(cssText);
- },
-
- /**
- * Serializes the specified style object into a string.
- *
- * @method serializeStyle
- * @param {Object} styles Object to serialize as string, for example: {border: '1px solid red'}
- * @param {String} name Optional element name.
- * @return {String} String representation of the style object, for example: border: 1px solid red.
- */
- serializeStyle: function(styles, name) {
- return this.styles.serialize(styles, name);
- },
-
- /**
- * Adds a style element at the top of the document with the specified cssText content.
- *
- * @method addStyle
- * @param {String} cssText CSS Text style to add to top of head of document.
- */
- addStyle: function(cssText) {
- var self = this, doc = self.doc, head, styleElm;
-
- // Prevent inline from loading the same styles twice
- if (self !== DOMUtils.DOM && doc === document) {
- var addedStyles = DOMUtils.DOM.addedStyles;
-
- addedStyles = addedStyles || [];
- if (addedStyles[cssText]) {
- return;
- }
-
- addedStyles[cssText] = true;
- DOMUtils.DOM.addedStyles = addedStyles;
- }
-
- // Create style element if needed
- styleElm = doc.getElementById('mceDefaultStyles');
- if (!styleElm) {
- styleElm = doc.createElement('style');
- styleElm.id = 'mceDefaultStyles';
- styleElm.type = 'text/css';
-
- head = doc.getElementsByTagName('head')[0];
- if (head.firstChild) {
- head.insertBefore(styleElm, head.firstChild);
- } else {
- head.appendChild(styleElm);
- }
- }
-
- // Append style data to old or new style element
- if (styleElm.styleSheet) {
- styleElm.styleSheet.cssText += cssText;
- } else {
- styleElm.appendChild(doc.createTextNode(cssText));
- }
- },
-
- /**
- * Imports/loads the specified CSS file into the document bound to the class.
- *
- * @method loadCSS
- * @param {String} u URL to CSS file to load.
- * @example
- * // Loads a CSS file dynamically into the current document
- * tinymce.DOM.loadCSS('somepath/some.css');
- *
- * // Loads a CSS file into the currently active editor instance
- * tinymce.activeEditor.dom.loadCSS('somepath/some.css');
- *
- * // Loads a CSS file into an editor instance by id
- * tinymce.get('someid').dom.loadCSS('somepath/some.css');
- *
- * // Loads multiple CSS files into the current document
- * tinymce.DOM.loadCSS('somepath/some.css,somepath/someother.css');
- */
- loadCSS: function(url) {
- var self = this, doc = self.doc, head;
-
- // Prevent inline from loading the same CSS file twice
- if (self !== DOMUtils.DOM && doc === document) {
- DOMUtils.DOM.loadCSS(url);
- return;
- }
-
- if (!url) {
- url = '';
- }
-
- head = doc.getElementsByTagName('head')[0];
-
- each(url.split(','), function(url) {
- var link;
-
- url = Tools._addCacheSuffix(url);
-
- if (self.files[url]) {
- return;
- }
-
- self.files[url] = true;
- link = self.create('link', {rel: 'stylesheet', href: url});
-
- // IE 8 has a bug where dynamically loading stylesheets would produce a 1 item remaining bug
- // This fix seems to resolve that issue by recalcing the document once a stylesheet finishes loading
- // It's ugly but it seems to work fine.
- if (isIE && doc.documentMode && doc.recalc) {
- link.onload = function() {
- if (doc.recalc) {
- doc.recalc();
- }
-
- link.onload = null;
- };
- }
-
- head.appendChild(link);
- });
- },
-
- /**
- * Adds a class to the specified element or elements.
- *
- * @method addClass
- * @param {String/Element/Array} elm Element ID string or DOM element or array with elements or IDs.
- * @param {String} cls Class name to add to each element.
- * @return {String/Array} String with new class value or array with new class values for all elements.
- * @example
- * // Adds a class to all paragraphs in the active editor
- * tinymce.activeEditor.dom.addClass(tinymce.activeEditor.dom.select('p'), 'myclass');
- *
- * // Adds a class to a specific element in the current page
- * tinymce.DOM.addClass('mydiv', 'myclass');
- */
- addClass: function(elm, cls) {
- this.$$(elm).addClass(cls);
- },
-
- /**
- * Removes a class from the specified element or elements.
- *
- * @method removeClass
- * @param {String/Element/Array} elm Element ID string or DOM element or array with elements or IDs.
- * @param {String} cls Class name to remove from each element.
- * @return {String/Array} String of remaining class name(s), or an array of strings if multiple input elements
- * were passed in.
- * @example
- * // Removes a class from all paragraphs in the active editor
- * tinymce.activeEditor.dom.removeClass(tinymce.activeEditor.dom.select('p'), 'myclass');
- *
- * // Removes a class from a specific element in the current page
- * tinymce.DOM.removeClass('mydiv', 'myclass');
- */
- removeClass: function(elm, cls) {
- this.toggleClass(elm, cls, false);
- },
-
- /**
- * Returns true if the specified element has the specified class.
- *
- * @method hasClass
- * @param {String/Element} n HTML element or element id string to check CSS class on.
- * @param {String} c CSS class to check for.
- * @return {Boolean} true/false if the specified element has the specified class.
- */
- hasClass: function(elm, cls) {
- return this.$$(elm).hasClass(cls);
- },
-
- /**
- * Toggles the specified class on/off.
- *
- * @method toggleClass
- * @param {Element} elm Element to toggle class on.
- * @param {[type]} cls Class to toggle on/off.
- * @param {[type]} state Optional state to set.
- */
- toggleClass: function(elm, cls, state) {
- this.$$(elm).toggleClass(cls, state).each(function() {
- if (this.className === '') {
- $(this).attr('class', null);
- }
- });
- },
-
- /**
- * Shows the specified element(s) by ID by setting the "display" style.
- *
- * @method show
- * @param {String/Element/Array} elm ID of DOM element or DOM element or array with elements or IDs to show.
- */
- show: function(elm) {
- this.$$(elm).show();
- },
-
- /**
- * Hides the specified element(s) by ID by setting the "display" style.
- *
- * @method hide
- * @param {String/Element/Array} e ID of DOM element or DOM element or array with elements or IDs to hide.
- * @example
- * // Hides an element by id in the document
- * tinymce.DOM.hide('myid');
- */
- hide: function(elm) {
- this.$$(elm).hide();
- },
-
- /**
- * Returns true/false if the element is hidden or not by checking the "display" style.
- *
- * @method isHidden
- * @param {String/Element} e Id or element to check display state on.
- * @return {Boolean} true/false if the element is hidden or not.
- */
- isHidden: function(elm) {
- return this.$$(elm).css('display') == 'none';
- },
-
- /**
- * Returns a unique id. This can be useful when generating elements on the fly.
- * This method will not check if the element already exists.
- *
- * @method uniqueId
- * @param {String} prefix Optional prefix to add in front of all ids - defaults to "mce_".
- * @return {String} Unique id.
- */
- uniqueId: function(prefix) {
- return (!prefix ? 'mce_' : prefix) + (this.counter++);
- },
-
- /**
- * Sets the specified HTML content inside the element or elements. The HTML will first be processed. This means
- * URLs will get converted, hex color values fixed etc. Check processHTML for details.
- *
- * @method setHTML
- * @param {Element/String/Array} elm DOM element, element id string or array of elements/ids to set HTML inside of.
- * @param {String} h HTML content to set as inner HTML of the element.
- * @example
- * // Sets the inner HTML of all paragraphs in the active editor
- * tinymce.activeEditor.dom.setHTML(tinymce.activeEditor.dom.select('p'), 'some inner html');
- *
- * // Sets the inner HTML of an element by id in the document
- * tinymce.DOM.setHTML('mydiv', 'some inner html');
- */
- setHTML: function(elm, html) {
- elm = this.$$(elm);
-
- if (isIE) {
- elm.each(function(i, target) {
- if (target.canHaveHTML === false) {
- return;
- }
-
- // Remove all child nodes, IE keeps empty text nodes in DOM
- while (target.firstChild) {
- target.removeChild(target.firstChild);
- }
-
- try {
- // IE will remove comments from the beginning
- // unless you padd the contents with something
- target.innerHTML = '<br>' + html;
- target.removeChild(target.firstChild);
- } catch (ex) {
- // IE sometimes produces an unknown runtime error on innerHTML if it's a div inside a p
- $('<div>').html('<br>' + html).contents().slice(1).appendTo(target);
- }
-
- return html;
- });
- } else {
- elm.html(html);
- }
- },
-
- /**
- * Returns the outer HTML of an element.
- *
- * @method getOuterHTML
- * @param {String/Element} elm Element ID or element object to get outer HTML from.
- * @return {String} Outer HTML string.
- * @example
- * tinymce.DOM.getOuterHTML(editorElement);
- * tinymce.activeEditor.getOuterHTML(tinymce.activeEditor.getBody());
- */
- getOuterHTML: function(elm) {
- elm = this.get(elm);
-
- // Older FF doesn't have outerHTML 3.6 is still used by some orgaizations
- return elm.nodeType == 1 && "outerHTML" in elm ? elm.outerHTML : $('<div>').append($(elm).clone()).html();
- },
-
- /**
- * Sets the specified outer HTML on an element or elements.
- *
- * @method setOuterHTML
- * @param {Element/String/Array} elm DOM element, element id string or array of elements/ids to set outer HTML on.
- * @param {Object} html HTML code to set as outer value for the element.
- * @param {Document} doc Optional document scope to use in this process - defaults to the document of the DOM class.
- * @example
- * // Sets the outer HTML of all paragraphs in the active editor
- * tinymce.activeEditor.dom.setOuterHTML(tinymce.activeEditor.dom.select('p'), '<div>some html</div>');
- *
- * // Sets the outer HTML of an element by id in the document
- * tinymce.DOM.setOuterHTML('mydiv', '<div>some html</div>');
- */
- setOuterHTML: function(elm, html) {
- var self = this;
-
- self.$$(elm).each(function() {
- try {
- // Older FF doesn't have outerHTML 3.6 is still used by some orgaizations
- if ("outerHTML" in this) {
- this.outerHTML = html;
- return;
- }
- } catch (ex) {
- // Ignore
- }
-
- // OuterHTML for IE it sometimes produces an "unknown runtime error"
- self.remove($(this).html(html), true);
- });
- },
-
- /**
- * Entity decodes a string. This method decodes any HTML entities, such as å.
- *
- * @method decode
- * @param {String} s String to decode entities on.
- * @return {String} Entity decoded string.
- */
- decode: Entities.decode,
-
- /**
- * Entity encodes a string. This method encodes the most common entities, such as <>"&.
- *
- * @method encode
- * @param {String} text String to encode with entities.
- * @return {String} Entity encoded string.
- */
- encode: Entities.encodeAllRaw,
-
- /**
- * Inserts an element after the reference element.
- *
- * @method insertAfter
- * @param {Element} node Element to insert after the reference.
- * @param {Element/String/Array} reference_node Reference element, element id or array of elements to insert after.
- * @return {Element/Array} Element that got added or an array with elements.
- */
- insertAfter: function(node, referenceNode) {
- referenceNode = this.get(referenceNode);
-
- return this.run(node, function(node) {
- var parent, nextSibling;
-
- parent = referenceNode.parentNode;
- nextSibling = referenceNode.nextSibling;
-
- if (nextSibling) {
- parent.insertBefore(node, nextSibling);
- } else {
- parent.appendChild(node);
- }
-
- return node;
- });
- },
-
- /**
- * Replaces the specified element or elements with the new element specified. The new element will
- * be cloned if multiple input elements are passed in.
- *
- * @method replace
- * @param {Element} newElm New element to replace old ones with.
- * @param {Element/String/Array} oldELm Element DOM node, element id or array of elements or ids to replace.
- * @param {Boolean} k Optional keep children state, if set to true child nodes from the old object will be added to new ones.
- */
- replace: function(newElm, oldElm, keepChildren) {
- var self = this;
-
- return self.run(oldElm, function(oldElm) {
- if (is(oldElm, 'array')) {
- newElm = newElm.cloneNode(true);
- }
-
- if (keepChildren) {
- each(grep(oldElm.childNodes), function(node) {
- newElm.appendChild(node);
- });
- }
-
- return oldElm.parentNode.replaceChild(newElm, oldElm);
- });
- },
-
- /**
- * Renames the specified element and keeps its attributes and children.
- *
- * @method rename
- * @param {Element} elm Element to rename.
- * @param {String} name Name of the new element.
- * @return {Element} New element or the old element if it needed renaming.
- */
- rename: function(elm, name) {
- var self = this, newElm;
-
- if (elm.nodeName != name.toUpperCase()) {
- // Rename block element
- newElm = self.create(name);
-
- // Copy attribs to new block
- each(self.getAttribs(elm), function(attrNode) {
- self.setAttrib(newElm, attrNode.nodeName, self.getAttrib(elm, attrNode.nodeName));
- });
-
- // Replace block
- self.replace(newElm, elm, 1);
- }
-
- return newElm || elm;
- },
-
- /**
- * Find the common ancestor of two elements. This is a shorter method than using the DOM Range logic.
- *
- * @method findCommonAncestor
- * @param {Element} a Element to find common ancestor of.
- * @param {Element} b Element to find common ancestor of.
- * @return {Element} Common ancestor element of the two input elements.
- */
- findCommonAncestor: function(a, b) {
- var ps = a, pe;
-
- while (ps) {
- pe = b;
-
- while (pe && ps != pe) {
- pe = pe.parentNode;
- }
-
- if (ps == pe) {
- break;
- }
-
- ps = ps.parentNode;
- }
-
- if (!ps && a.ownerDocument) {
- return a.ownerDocument.documentElement;
- }
-
- return ps;
- },
-
- /**
- * Parses the specified RGB color value and returns a hex version of that color.
- *
- * @method toHex
- * @param {String} rgbVal RGB string value like rgb(1,2,3)
- * @return {String} Hex version of that RGB value like #FF00FF.
- */
- toHex: function(rgbVal) {
- return this.styles.toHex(Tools.trim(rgbVal));
- },
-
- /**
- * Executes the specified function on the element by id or dom element node or array of elements/id.
- *
- * @method run
- * @param {String/Element/Array} Element ID or DOM element object or array with ids or elements.
- * @param {function} f Function to execute for each item.
- * @param {Object} s Optional scope to execute the function in.
- * @return {Object/Array} Single object, or an array of objects if multiple input elements were passed in.
- */
- run: function(elm, func, scope) {
- var self = this, result;
-
- if (typeof elm === 'string') {
- elm = self.get(elm);
- }
-
- if (!elm) {
- return false;
- }
-
- scope = scope || this;
- if (!elm.nodeType && (elm.length || elm.length === 0)) {
- result = [];
-
- each(elm, function(elm, i) {
- if (elm) {
- if (typeof elm == 'string') {
- elm = self.get(elm);
- }
-
- result.push(func.call(scope, elm, i));
- }
- });
-
- return result;
- }
-
- return func.call(scope, elm);
- },
-
- /**
- * Returns a NodeList with attributes for the element.
- *
- * @method getAttribs
- * @param {HTMLElement/string} elm Element node or string id to get attributes from.
- * @return {NodeList} NodeList with attributes.
- */
- getAttribs: function(elm) {
- var attrs;
-
- elm = this.get(elm);
-
- if (!elm) {
- return [];
- }
-
- if (isIE) {
- attrs = [];
-
- // Object will throw exception in IE
- if (elm.nodeName == 'OBJECT') {
- return elm.attributes;
- }
-
- // IE doesn't keep the selected attribute if you clone option elements
- if (elm.nodeName === 'OPTION' && this.getAttrib(elm, 'selected')) {
- attrs.push({specified: 1, nodeName: 'selected'});
- }
-
- // It's crazy that this is faster in IE but it's because it returns all attributes all the time
- var attrRegExp = /<\/?[\w:\-]+ ?|=[\"][^\"]+\"|=\'[^\']+\'|=[\w\-]+|>/gi;
- elm.cloneNode(false).outerHTML.replace(attrRegExp, '').replace(/[\w:\-]+/gi, function(a) {
- attrs.push({specified: 1, nodeName: a});
- });
-
- return attrs;
- }
-
- return elm.attributes;
- },
-
- /**
- * Returns true/false if the specified node is to be considered empty or not.
- *
- * @example
- * tinymce.DOM.isEmpty(node, {img: true});
- * @method isEmpty
- * @param {Object} elements Optional name/value object with elements that are automatically treated as non-empty elements.
- * @return {Boolean} true/false if the node is empty or not.
- */
- isEmpty: function(node, elements) {
- var self = this, i, attributes, type, walker, name, brCount = 0;
-
- node = node.firstChild;
- if (node) {
- walker = new TreeWalker(node, node.parentNode);
- elements = elements || (self.schema ? self.schema.getNonEmptyElements() : null);
-
- do {
- type = node.nodeType;
-
- if (type === 1) {
- // Ignore bogus elements
- if (node.getAttribute('data-mce-bogus')) {
- continue;
- }
-
- // Keep empty elements like <img />
- name = node.nodeName.toLowerCase();
- if (elements && elements[name]) {
- // Ignore single BR elements in blocks like <p><br /></p> or <p><span><br /></span></p>
- if (name === 'br') {
- brCount++;
- continue;
- }
-
- return false;
- }
-
- // Keep elements with data-bookmark attributes or name attribute like <a name="1"></a>
- attributes = self.getAttribs(node);
- i = attributes.length;
- while (i--) {
- name = attributes[i].nodeName;
- if (name === "name" || name === 'data-mce-bookmark') {
- return false;
- }
- }
- }
-
- // Keep comment nodes
- if (type == 8) {
- return false;
- }
-
- // Keep non whitespace text nodes
- if ((type === 3 && !whiteSpaceRegExp.test(node.nodeValue))) {
- return false;
- }
- } while ((node = walker.next()));
- }
-
- return brCount <= 1;
- },
-
- /**
- * Creates a new DOM Range object. This will use the native DOM Range API if it's
- * available. If it's not, it will fall back to the custom TinyMCE implementation.
- *
- * @method createRng
- * @return {DOMRange} DOM Range object.
- * @example
- * var rng = tinymce.DOM.createRng();
- * alert(rng.startContainer + "," + rng.startOffset);
- */
- createRng: function() {
- var doc = this.doc;
-
- return doc.createRange ? doc.createRange() : new Range(this);
- },
-
- /**
- * Returns the index of the specified node within its parent.
- *
- * @method nodeIndex
- * @param {Node} node Node to look for.
- * @param {boolean} normalized Optional true/false state if the index is what it would be after a normalization.
- * @return {Number} Index of the specified node.
- */
- nodeIndex: function(node, normalized) {
- var idx = 0, lastNodeType, nodeType;
-
- if (node) {
- for (lastNodeType = node.nodeType, node = node.previousSibling; node; node = node.previousSibling) {
- nodeType = node.nodeType;
-
- // Normalize text nodes
- if (normalized && nodeType == 3) {
- if (nodeType == lastNodeType || !node.nodeValue.length) {
- continue;
- }
- }
- idx++;
- lastNodeType = nodeType;
- }
- }
-
- return idx;
- },
-
- /**
- * Splits an element into two new elements and places the specified split
- * element or elements between the new ones. For example splitting the paragraph at the bold element in
- * this example <p>abc<b>abc</b>123</p> would produce <p>abc</p><b>abc</b><p>123</p>.
- *
- * @method split
- * @param {Element} parentElm Parent element to split.
- * @param {Element} splitElm Element to split at.
- * @param {Element} replacementElm Optional replacement element to replace the split element with.
- * @return {Element} Returns the split element or the replacement element if that is specified.
- */
- split: function(parentElm, splitElm, replacementElm) {
- var self = this, r = self.createRng(), bef, aft, pa;
-
- // W3C valid browsers tend to leave empty nodes to the left/right side of the contents - this makes sense
- // but we don't want that in our code since it serves no purpose for the end user
- // For example splitting this html at the bold element:
- // <p>text 1<span><b>CHOP</b></span>text 2</p>
- // would produce:
- // <p>text 1<span></span></p><b>CHOP</b><p><span></span>text 2</p>
- // this function will then trim off empty edges and produce:
- // <p>text 1</p><b>CHOP</b><p>text 2</p>
- function trimNode(node) {
- var i, children = node.childNodes, type = node.nodeType;
-
- function surroundedBySpans(node) {
- var previousIsSpan = node.previousSibling && node.previousSibling.nodeName == 'SPAN';
- var nextIsSpan = node.nextSibling && node.nextSibling.nodeName == 'SPAN';
- return previousIsSpan && nextIsSpan;
- }
-
- if (type == 1 && node.getAttribute('data-mce-type') == 'bookmark') {
- return;
- }
-
- for (i = children.length - 1; i >= 0; i--) {
- trimNode(children[i]);
- }
-
- if (type != 9) {
- // Keep non whitespace text nodes
- if (type == 3 && node.nodeValue.length > 0) {
- // If parent element isn't a block or there isn't any useful contents for example "<p> </p>"
- // Also keep text nodes with only spaces if surrounded by spans.
- // eg. "<p><span>a</span> <span>b</span></p>" should keep space between a and b
- var trimmedLength = trim(node.nodeValue).length;
- if (!self.isBlock(node.parentNode) || trimmedLength > 0 || trimmedLength === 0 && surroundedBySpans(node)) {
- return;
- }
- } else if (type == 1) {
- // If the only child is a bookmark then move it up
- children = node.childNodes;
-
- // TODO fix this complex if
- if (children.length == 1 && children[0] && children[0].nodeType == 1 &&
- children[0].getAttribute('data-mce-type') == 'bookmark') {
- node.parentNode.insertBefore(children[0], node);
- }
-
- // Keep non empty elements or img, hr etc
- if (children.length || /^(br|hr|input|img)$/i.test(node.nodeName)) {
- return;
- }
- }
-
- self.remove(node);
- }
-
- return node;
- }
-
- if (parentElm && splitElm) {
- // Get before chunk
- r.setStart(parentElm.parentNode, self.nodeIndex(parentElm));
- r.setEnd(splitElm.parentNode, self.nodeIndex(splitElm));
- bef = r.extractContents();
-
- // Get after chunk
- r = self.createRng();
- r.setStart(splitElm.parentNode, self.nodeIndex(splitElm) + 1);
- r.setEnd(parentElm.parentNode, self.nodeIndex(parentElm) + 1);
- aft = r.extractContents();
-
- // Insert before chunk
- pa = parentElm.parentNode;
- pa.insertBefore(trimNode(bef), parentElm);
-
- // Insert middle chunk
- if (replacementElm) {
- pa.replaceChild(replacementElm, splitElm);
- } else {
- pa.insertBefore(splitElm, parentElm);
- }
-
- // Insert after chunk
- pa.insertBefore(trimNode(aft), parentElm);
- self.remove(parentElm);
-
- return replacementElm || splitElm;
- }
- },
-
- /**
- * Adds an event handler to the specified object.
- *
- * @method bind
- * @param {Element/Document/Window/Array} target Target element to bind events to.
- * handler to or an array of elements/ids/documents.
- * @param {String} name Name of event handler to add, for example: click.
- * @param {function} func Function to execute when the event occurs.
- * @param {Object} scope Optional scope to execute the function in.
- * @return {function} Function callback handler the same as the one passed in.
- */
- bind: function(target, name, func, scope) {
- var self = this;
-
- if (Tools.isArray(target)) {
- var i = target.length;
-
- while (i--) {
- target[i] = self.bind(target[i], name, func, scope);
- }
-
- return target;
- }
-
- // Collect all window/document events bound by editor instance
- if (self.settings.collect && (target === self.doc || target === self.win)) {
- self.boundEvents.push([target, name, func, scope]);
- }
-
- return self.events.bind(target, name, func, scope || self);
- },
-
- /**
- * Removes the specified event handler by name and function from an element or collection of elements.
- *
- * @method unbind
- * @param {Element/Document/Window/Array} target Target element to unbind events on.
- * @param {String} name Event handler name, for example: "click"
- * @param {function} func Function to remove.
- * @return {bool/Array} Bool state of true if the handler was removed, or an array of states if multiple input elements
- * were passed in.
- */
- unbind: function(target, name, func) {
- var self = this, i;
-
- if (Tools.isArray(target)) {
- i = target.length;
-
- while (i--) {
- target[i] = self.unbind(target[i], name, func);
- }
-
- return target;
- }
-
- // Remove any bound events matching the input
- if (self.boundEvents && (target === self.doc || target === self.win)) {
- i = self.boundEvents.length;
-
- while (i--) {
- var item = self.boundEvents[i];
-
- if (target == item[0] && (!name || name == item[1]) && (!func || func == item[2])) {
- this.events.unbind(item[0], item[1], item[2]);
- }
- }
- }
-
- return this.events.unbind(target, name, func);
- },
-
- /**
- * Fires the specified event name with object on target.
- *
- * @method fire
- * @param {Node/Document/Window} target Target element or object to fire event on.
- * @param {String} name Name of the event to fire.
- * @param {Object} evt Event object to send.
- * @return {Event} Event object.
- */
- fire: function(target, name, evt) {
- return this.events.fire(target, name, evt);
- },
-
- // Returns the content editable state of a node
- getContentEditable: function(node) {
- var contentEditable;
-
- // Check type
- if (!node || node.nodeType != 1) {
- return null;
- }
-
- // Check for fake content editable
- contentEditable = node.getAttribute("data-mce-contenteditable");
- if (contentEditable && contentEditable !== "inherit") {
- return contentEditable;
- }
-
- // Check for real content editable
- return node.contentEditable !== "inherit" ? node.contentEditable : null;
- },
-
- getContentEditableParent: function(node) {
- var root = this.getRoot(), state = null;
-
- for (; node && node !== root; node = node.parentNode) {
- state = this.getContentEditable(node);
-
- if (state !== null) {
- break;
- }
- }
-
- return state;
- },
-
- /**
- * Destroys all internal references to the DOM to solve IE leak issues.
- *
- * @method destroy
- */
- destroy: function() {
- var self = this;
-
- // Unbind all events bound to window/document by editor instance
- if (self.boundEvents) {
- var i = self.boundEvents.length;
-
- while (i--) {
- var item = self.boundEvents[i];
- this.events.unbind(item[0], item[1], item[2]);
- }
-
- self.boundEvents = null;
- }
-
- // Restore sizzle document to window.document
- // Since the current document might be removed producing "Permission denied" on IE see #6325
- if (Sizzle.setDocument) {
- Sizzle.setDocument();
- }
-
- self.win = self.doc = self.root = self.events = self.frag = null;
- },
-
- isChildOf: function(node, parent) {
- while (node) {
- if (parent === node) {
- return true;
- }
-
- node = node.parentNode;
- }
-
- return false;
- },
-
- // #ifdef debug
-
- dumpRng: function(r) {
- return (
- 'startContainer: ' + r.startContainer.nodeName +
- ', startOffset: ' + r.startOffset +
- ', endContainer: ' + r.endContainer.nodeName +
- ', endOffset: ' + r.endOffset
- );
- },
-
- // #endif
-
- _findSib: function(node, selector, name) {
- var self = this, func = selector;
-
- if (node) {
- // If expression make a function of it using is
- if (typeof func == 'string') {
- func = function(node) {
- return self.is(node, selector);
- };
- }
-
- // Loop all siblings
- for (node = node[name]; node; node = node[name]) {
- if (func(node)) {
- return node;
- }
- }
- }
-
- return null;
- }
- };
-
- /**
- * Instance of DOMUtils for the current document.
- *
- * @static
- * @property DOM
- * @type tinymce.dom.DOMUtils
- * @example
- * // Example of how to add a class to some element by id
- * tinymce.DOM.addClass('someid', 'someclass');
- */
- DOMUtils.DOM = new DOMUtils(document);
-
- return DOMUtils;
-});
-
-// Included from: js/tinymce/classes/dom/ScriptLoader.js
-
-/**
- * ScriptLoader.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/*globals console*/
-
-/**
- * This class handles asynchronous/synchronous loading of JavaScript files it will execute callbacks
- * when various items gets loaded. This class is useful to load external JavaScript files.
- *
- * @class tinymce.dom.ScriptLoader
- * @example
- * // Load a script from a specific URL using the global script loader
- * tinymce.ScriptLoader.load('somescript.js');
- *
- * // Load a script using a unique instance of the script loader
- * var scriptLoader = new tinymce.dom.ScriptLoader();
- *
- * scriptLoader.load('somescript.js');
- *
- * // Load multiple scripts
- * var scriptLoader = new tinymce.dom.ScriptLoader();
- *
- * scriptLoader.add('somescript1.js');
- * scriptLoader.add('somescript2.js');
- * scriptLoader.add('somescript3.js');
- *
- * scriptLoader.loadQueue(function() {
- * alert('All scripts are now loaded.');
- * });
- */
-define("tinymce/dom/ScriptLoader", [
- "tinymce/dom/DOMUtils",
- "tinymce/util/Tools"
-], function(DOMUtils, Tools) {
- var DOM = DOMUtils.DOM;
- var each = Tools.each, grep = Tools.grep;
-
- function ScriptLoader() {
- var QUEUED = 0,
- LOADING = 1,
- LOADED = 2,
- states = {},
- queue = [],
- scriptLoadedCallbacks = {},
- queueLoadedCallbacks = [],
- loading = 0,
- undef;
-
- /**
- * Loads a specific script directly without adding it to the load queue.
- *
- * @method load
- * @param {String} url Absolute URL to script to add.
- * @param {function} callback Optional callback function to execute ones this script gets loaded.
- * @param {Object} scope Optional scope to execute callback in.
- */
- function loadScript(url, callback) {
- var dom = DOM, elm, id;
-
- // Execute callback when script is loaded
- function done() {
- dom.remove(id);
-
- if (elm) {
- elm.onreadystatechange = elm.onload = elm = null;
- }
-
- callback();
- }
-
- function error() {
- /*eslint no-console:0 */
-
- // Report the error so it's easier for people to spot loading errors
- if (typeof console !== "undefined" && console.log) {
- console.log("Failed to load: " + url);
- }
-
- // We can't mark it as done if there is a load error since
- // A) We don't want to produce 404 errors on the server and
- // B) the onerror event won't fire on all browsers.
- // done();
- }
-
- id = dom.uniqueId();
-
- // Create new script element
- elm = document.createElement('script');
- elm.id = id;
- elm.type = 'text/javascript';
- elm.src = Tools._addCacheSuffix(url);
-
- // Seems that onreadystatechange works better on IE 10 onload seems to fire incorrectly
- if ("onreadystatechange" in elm) {
- elm.onreadystatechange = function() {
- if (/loaded|complete/.test(elm.readyState)) {
- done();
- }
- };
- } else {
- elm.onload = done;
- }
-
- // Add onerror event will get fired on some browsers but not all of them
- elm.onerror = error;
-
- // Add script to document
- (document.getElementsByTagName('head')[0] || document.body).appendChild(elm);
- }
-
- /**
- * Returns true/false if a script has been loaded or not.
- *
- * @method isDone
- * @param {String} url URL to check for.
- * @return {Boolean} true/false if the URL is loaded.
- */
- this.isDone = function(url) {
- return states[url] == LOADED;
- };
-
- /**
- * Marks a specific script to be loaded. This can be useful if a script got loaded outside
- * the script loader or to skip it from loading some script.
- *
- * @method markDone
- * @param {string} u Absolute URL to the script to mark as loaded.
- */
- this.markDone = function(url) {
- states[url] = LOADED;
- };
-
- /**
- * Adds a specific script to the load queue of the script loader.
- *
- * @method add
- * @param {String} url Absolute URL to script to add.
- * @param {function} callback Optional callback function to execute ones this script gets loaded.
- * @param {Object} scope Optional scope to execute callback in.
- */
- this.add = this.load = function(url, callback, scope) {
- var state = states[url];
-
- // Add url to load queue
- if (state == undef) {
- queue.push(url);
- states[url] = QUEUED;
- }
-
- if (callback) {
- // Store away callback for later execution
- if (!scriptLoadedCallbacks[url]) {
- scriptLoadedCallbacks[url] = [];
- }
-
- scriptLoadedCallbacks[url].push({
- func: callback,
- scope: scope || this
- });
- }
- };
-
- /**
- * Starts the loading of the queue.
- *
- * @method loadQueue
- * @param {function} callback Optional callback to execute when all queued items are loaded.
- * @param {Object} scope Optional scope to execute the callback in.
- */
- this.loadQueue = function(callback, scope) {
- this.loadScripts(queue, callback, scope);
- };
-
- /**
- * Loads the specified queue of files and executes the callback ones they are loaded.
- * This method is generally not used outside this class but it might be useful in some scenarios.
- *
- * @method loadScripts
- * @param {Array} scripts Array of queue items to load.
- * @param {function} callback Optional callback to execute ones all items are loaded.
- * @param {Object} scope Optional scope to execute callback in.
- */
- this.loadScripts = function(scripts, callback, scope) {
- var loadScripts;
-
- function execScriptLoadedCallbacks(url) {
- // Execute URL callback functions
- each(scriptLoadedCallbacks[url], function(callback) {
- callback.func.call(callback.scope);
- });
-
- scriptLoadedCallbacks[url] = undef;
- }
-
- queueLoadedCallbacks.push({
- func: callback,
- scope: scope || this
- });
-
- loadScripts = function() {
- var loadingScripts = grep(scripts);
-
- // Current scripts has been handled
- scripts.length = 0;
-
- // Load scripts that needs to be loaded
- each(loadingScripts, function(url) {
- // Script is already loaded then execute script callbacks directly
- if (states[url] == LOADED) {
- execScriptLoadedCallbacks(url);
- return;
- }
-
- // Is script not loading then start loading it
- if (states[url] != LOADING) {
- states[url] = LOADING;
- loading++;
-
- loadScript(url, function() {
- states[url] = LOADED;
- loading--;
-
- execScriptLoadedCallbacks(url);
-
- // Load more scripts if they where added by the recently loaded script
- loadScripts();
- });
- }
- });
-
- // No scripts are currently loading then execute all pending queue loaded callbacks
- if (!loading) {
- each(queueLoadedCallbacks, function(callback) {
- callback.func.call(callback.scope);
- });
-
- queueLoadedCallbacks.length = 0;
- }
- };
-
- loadScripts();
- };
- }
-
- ScriptLoader.ScriptLoader = new ScriptLoader();
-
- return ScriptLoader;
-});
-
-// Included from: js/tinymce/classes/AddOnManager.js
-
-/**
- * AddOnManager.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * This class handles the loading of themes/plugins or other add-ons and their language packs.
- *
- * @class tinymce.AddOnManager
- */
-define("tinymce/AddOnManager", [
- "tinymce/dom/ScriptLoader",
- "tinymce/util/Tools"
-], function(ScriptLoader, Tools) {
- var each = Tools.each;
-
- function AddOnManager() {
- var self = this;
-
- self.items = [];
- self.urls = {};
- self.lookup = {};
- }
-
- AddOnManager.prototype = {
- /**
- * Returns the specified add on by the short name.
- *
- * @method get
- * @param {String} name Add-on to look for.
- * @return {tinymce.Theme/tinymce.Plugin} Theme or plugin add-on instance or undefined.
- */
- get: function(name) {
- if (this.lookup[name]) {
- return this.lookup[name].instance;
- } else {
- return undefined;
- }
- },
-
- dependencies: function(name) {
- var result;
-
- if (this.lookup[name]) {
- result = this.lookup[name].dependencies;
- }
-
- return result || [];
- },
-
- /**
- * Loads a language pack for the specified add-on.
- *
- * @method requireLangPack
- * @param {String} name Short name of the add-on.
- * @param {String} languages Optional comma or space separated list of languages to check if it matches the name.
- */
- requireLangPack: function(name, languages) {
- var language = AddOnManager.language;
-
- if (language && AddOnManager.languageLoad !== false) {
- if (languages) {
- languages = ',' + languages + ',';
-
- // Load short form sv.js or long form sv_SE.js
- if (languages.indexOf(',' + language.substr(0, 2) + ',') != -1) {
- language = language.substr(0, 2);
- } else if (languages.indexOf(',' + language + ',') == -1) {
- return;
- }
- }
-
- ScriptLoader.ScriptLoader.add(this.urls[name] + '/langs/' + language + '.js');
- }
- },
-
- /**
- * Adds a instance of the add-on by it's short name.
- *
- * @method add
- * @param {String} id Short name/id for the add-on.
- * @param {tinymce.Theme/tinymce.Plugin} addOn Theme or plugin to add.
- * @return {tinymce.Theme/tinymce.Plugin} The same theme or plugin instance that got passed in.
- * @example
- * // Create a simple plugin
- * tinymce.create('tinymce.plugins.TestPlugin', {
- * TestPlugin: function(ed, url) {
- * ed.on('click', function(e) {
- * ed.windowManager.alert('Hello World!');
- * });
- * }
- * });
- *
- * // Register plugin using the add method
- * tinymce.PluginManager.add('test', tinymce.plugins.TestPlugin);
- *
- * // Initialize TinyMCE
- * tinymce.init({
- * ...
- * plugins: '-test' // Init the plugin but don't try to load it
- * });
- */
- add: function(id, addOn, dependencies) {
- this.items.push(addOn);
- this.lookup[id] = {instance: addOn, dependencies: dependencies};
-
- return addOn;
- },
-
- createUrl: function(baseUrl, dep) {
- if (typeof dep === "object") {
- return dep;
- } else {
- return {prefix: baseUrl.prefix, resource: dep, suffix: baseUrl.suffix};
- }
- },
-
- /**
- * Add a set of components that will make up the add-on. Using the url of the add-on name as the base url.
- * This should be used in development mode. A new compressor/javascript munger process will ensure that the
- * components are put together into the plugin.js file and compressed correctly.
- *
- * @method addComponents
- * @param {String} pluginName name of the plugin to load scripts from (will be used to get the base url for the plugins).
- * @param {Array} scripts Array containing the names of the scripts to load.
- */
- addComponents: function(pluginName, scripts) {
- var pluginUrl = this.urls[pluginName];
-
- each(scripts, function(script) {
- ScriptLoader.ScriptLoader.add(pluginUrl + "/" + script);
- });
- },
-
- /**
- * Loads an add-on from a specific url.
- *
- * @method load
- * @param {String} name Short name of the add-on that gets loaded.
- * @param {String} addOnUrl URL to the add-on that will get loaded.
- * @param {function} callback Optional callback to execute ones the add-on is loaded.
- * @param {Object} scope Optional scope to execute the callback in.
- * @example
- * // Loads a plugin from an external URL
- * tinymce.PluginManager.load('myplugin', '/some/dir/someplugin/plugin.js');
- *
- * // Initialize TinyMCE
- * tinymce.init({
- * ...
- * plugins: '-myplugin' // Don't try to load it again
- * });
- */
- load: function(name, addOnUrl, callback, scope) {
- var self = this, url = addOnUrl;
-
- function loadDependencies() {
- var dependencies = self.dependencies(name);
-
- each(dependencies, function(dep) {
- var newUrl = self.createUrl(addOnUrl, dep);
-
- self.load(newUrl.resource, newUrl, undefined, undefined);
- });
-
- if (callback) {
- if (scope) {
- callback.call(scope);
- } else {
- callback.call(ScriptLoader);
- }
- }
- }
-
- if (self.urls[name]) {
- return;
- }
-
- if (typeof addOnUrl === "object") {
- url = addOnUrl.prefix + addOnUrl.resource + addOnUrl.suffix;
- }
-
- if (url.indexOf('/') !== 0 && url.indexOf('://') == -1) {
- url = AddOnManager.baseURL + '/' + url;
- }
-
- self.urls[name] = url.substring(0, url.lastIndexOf('/'));
-
- if (self.lookup[name]) {
- loadDependencies();
- } else {
- ScriptLoader.ScriptLoader.add(url, loadDependencies, scope);
- }
- }
- };
-
- AddOnManager.PluginManager = new AddOnManager();
- AddOnManager.ThemeManager = new AddOnManager();
-
- return AddOnManager;
-});
-
-/**
- * TinyMCE theme class.
- *
- * @class tinymce.Theme
- */
-
-/**
- * This method is responsible for rendering/generating the overall user interface with toolbars, buttons, iframe containers etc.
- *
- * @method renderUI
- * @param {Object} obj Object parameter containing the targetNode DOM node that will be replaced visually with an editor instance.
- * @return {Object} an object with items like iframeContainer, editorContainer, sizeContainer, deltaWidth, deltaHeight.
- */
-
-/**
- * Plugin base class, this is a pseudo class that describes how a plugin is to be created for TinyMCE. The methods below are all optional.
- *
- * @class tinymce.Plugin
- * @example
- * tinymce.PluginManager.add('example', function(editor, url) {
- * // Add a button that opens a window
- * editor.addButton('example', {
- * text: 'My button',
- * icon: false,
- * onclick: function() {
- * // Open window
- * editor.windowManager.open({
- * title: 'Example plugin',
- * body: [
- * {type: 'textbox', name: 'title', label: 'Title'}
- * ],
- * onsubmit: function(e) {
- * // Insert content when the window form is submitted
- * editor.insertContent('Title: ' + e.data.title);
- * }
- * });
- * }
- * });
- *
- * // Adds a menu item to the tools menu
- * editor.addMenuItem('example', {
- * text: 'Example plugin',
- * context: 'tools',
- * onclick: function() {
- * // Open window with a specific url
- * editor.windowManager.open({
- * title: 'TinyMCE site',
- * url: 'http://www.tinymce.com',
- * width: 800,
- * height: 600,
- * buttons: [{
- * text: 'Close',
- * onclick: 'close'
- * }]
- * });
- * }
- * });
- * });
- */
-
-// Included from: js/tinymce/classes/dom/RangeUtils.js
-
-/**
- * RangeUtils.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * This class contains a few utility methods for ranges.
- *
- * @class tinymce.dom.RangeUtils
- */
-define("tinymce/dom/RangeUtils", [
- "tinymce/util/Tools",
- "tinymce/dom/TreeWalker"
-], function(Tools, TreeWalker) {
- var each = Tools.each;
-
- function getEndChild(container, index) {
- var childNodes = container.childNodes;
-
- index--;
-
- if (index > childNodes.length - 1) {
- index = childNodes.length - 1;
- } else if (index < 0) {
- index = 0;
- }
-
- return childNodes[index] || container;
- }
-
- function RangeUtils(dom) {
- /**
- * Walks the specified range like object and executes the callback for each sibling collection it finds.
- *
- * @method walk
- * @param {Object} rng Range like object.
- * @param {function} callback Callback function to execute for each sibling collection.
- */
- this.walk = function(rng, callback) {
- var startContainer = rng.startContainer,
- startOffset = rng.startOffset,
- endContainer = rng.endContainer,
- endOffset = rng.endOffset,
- ancestor, startPoint,
- endPoint, node, parent, siblings, nodes;
-
- // Handle table cell selection the table plugin enables
- // you to fake select table cells and perform formatting actions on them
- nodes = dom.select('td.mce-item-selected,th.mce-item-selected');
- if (nodes.length > 0) {
- each(nodes, function(node) {
- callback([node]);
- });
-
- return;
- }
-
- /**
- * Excludes start/end text node if they are out side the range
- *
- * @private
- * @param {Array} nodes Nodes to exclude items from.
- * @return {Array} Array with nodes excluding the start/end container if needed.
- */
- function exclude(nodes) {
- var node;
-
- // First node is excluded
- node = nodes[0];
- if (node.nodeType === 3 && node === startContainer && startOffset >= node.nodeValue.length) {
- nodes.splice(0, 1);
- }
-
- // Last node is excluded
- node = nodes[nodes.length - 1];
- if (endOffset === 0 && nodes.length > 0 && node === endContainer && node.nodeType === 3) {
- nodes.splice(nodes.length - 1, 1);
- }
-
- return nodes;
- }
-
- /**
- * Collects siblings
- *
- * @private
- * @param {Node} node Node to collect siblings from.
- * @param {String} name Name of the sibling to check for.
- * @return {Array} Array of collected siblings.
- */
- function collectSiblings(node, name, end_node) {
- var siblings = [];
-
- for (; node && node != end_node; node = node[name]) {
- siblings.push(node);
- }
-
- return siblings;
- }
-
- /**
- * Find an end point this is the node just before the common ancestor root.
- *
- * @private
- * @param {Node} node Node to start at.
- * @param {Node} root Root/ancestor element to stop just before.
- * @return {Node} Node just before the root element.
- */
- function findEndPoint(node, root) {
- do {
- if (node.parentNode == root) {
- return node;
- }
-
- node = node.parentNode;
- } while (node);
- }
-
- function walkBoundary(start_node, end_node, next) {
- var siblingName = next ? 'nextSibling' : 'previousSibling';
-
- for (node = start_node, parent = node.parentNode; node && node != end_node; node = parent) {
- parent = node.parentNode;
- siblings = collectSiblings(node == start_node ? node : node[siblingName], siblingName);
-
- if (siblings.length) {
- if (!next) {
- siblings.reverse();
- }
-
- callback(exclude(siblings));
- }
- }
- }
-
- // If index based start position then resolve it
- if (startContainer.nodeType == 1 && startContainer.hasChildNodes()) {
- startContainer = startContainer.childNodes[startOffset];
- }
-
- // If index based end position then resolve it
- if (endContainer.nodeType == 1 && endContainer.hasChildNodes()) {
- endContainer = getEndChild(endContainer, endOffset);
- }
-
- // Same container
- if (startContainer == endContainer) {
- return callback(exclude([startContainer]));
- }
-
- // Find common ancestor and end points
- ancestor = dom.findCommonAncestor(startContainer, endContainer);
-
- // Process left side
- for (node = startContainer; node; node = node.parentNode) {
- if (node === endContainer) {
- return walkBoundary(startContainer, ancestor, true);
- }
-
- if (node === ancestor) {
- break;
- }
- }
-
- // Process right side
- for (node = endContainer; node; node = node.parentNode) {
- if (node === startContainer) {
- return walkBoundary(endContainer, ancestor);
- }
-
- if (node === ancestor) {
- break;
- }
- }
-
- // Find start/end point
- startPoint = findEndPoint(startContainer, ancestor) || startContainer;
- endPoint = findEndPoint(endContainer, ancestor) || endContainer;
-
- // Walk left leaf
- walkBoundary(startContainer, startPoint, true);
-
- // Walk the middle from start to end point
- siblings = collectSiblings(
- startPoint == startContainer ? startPoint : startPoint.nextSibling,
- 'nextSibling',
- endPoint == endContainer ? endPoint.nextSibling : endPoint
- );
-
- if (siblings.length) {
- callback(exclude(siblings));
- }
-
- // Walk right leaf
- walkBoundary(endContainer, endPoint);
- };
-
- /**
- * Splits the specified range at it's start/end points.
- *
- * @private
- * @param {Range/RangeObject} rng Range to split.
- * @return {Object} Range position object.
- */
- this.split = function(rng) {
- var startContainer = rng.startContainer,
- startOffset = rng.startOffset,
- endContainer = rng.endContainer,
- endOffset = rng.endOffset;
-
- function splitText(node, offset) {
- return node.splitText(offset);
- }
-
- // Handle single text node
- if (startContainer == endContainer && startContainer.nodeType == 3) {
- if (startOffset > 0 && startOffset < startContainer.nodeValue.length) {
- endContainer = splitText(startContainer, startOffset);
- startContainer = endContainer.previousSibling;
-
- if (endOffset > startOffset) {
- endOffset = endOffset - startOffset;
- startContainer = endContainer = splitText(endContainer, endOffset).previousSibling;
- endOffset = endContainer.nodeValue.length;
- startOffset = 0;
- } else {
- endOffset = 0;
- }
- }
- } else {
- // Split startContainer text node if needed
- if (startContainer.nodeType == 3 && startOffset > 0 && startOffset < startContainer.nodeValue.length) {
- startContainer = splitText(startContainer, startOffset);
- startOffset = 0;
- }
-
- // Split endContainer text node if needed
- if (endContainer.nodeType == 3 && endOffset > 0 && endOffset < endContainer.nodeValue.length) {
- endContainer = splitText(endContainer, endOffset).previousSibling;
- endOffset = endContainer.nodeValue.length;
- }
- }
-
- return {
- startContainer: startContainer,
- startOffset: startOffset,
- endContainer: endContainer,
- endOffset: endOffset
- };
- };
-
- /**
- * Normalizes the specified range by finding the closest best suitable caret location.
- *
- * @private
- * @param {Range} rng Range to normalize.
- * @return {Boolean} True/false if the specified range was normalized or not.
- */
- this.normalize = function(rng) {
- var normalized, collapsed;
-
- function normalizeEndPoint(start) {
- var container, offset, walker, body = dom.getRoot(), node, nonEmptyElementsMap;
- var directionLeft, isAfterNode;
-
- function hasBrBeforeAfter(node, left) {
- var walker = new TreeWalker(node, dom.getParent(node.parentNode, dom.isBlock) || body);
-
- while ((node = walker[left ? 'prev' : 'next']())) {
- if (node.nodeName === "BR") {
- return true;
- }
- }
- }
-
- function isPrevNode(node, name) {
- return node.previousSibling && node.previousSibling.nodeName == name;
- }
-
- // Walks the dom left/right to find a suitable text node to move the endpoint into
- // It will only walk within the current parent block or body and will stop if it hits a block or a BR/IMG
- function findTextNodeRelative(left, startNode) {
- var walker, lastInlineElement, parentBlockContainer;
-
- startNode = startNode || container;
- parentBlockContainer = dom.getParent(startNode.parentNode, dom.isBlock) || body;
-
- // Lean left before the BR element if it's the only BR within a block element. Gecko bug: #6680
- // This: <p><br>|</p> becomes <p>|<br></p>
- if (left && startNode.nodeName == 'BR' && isAfterNode && dom.isEmpty(parentBlockContainer)) {
- container = startNode.parentNode;
- offset = dom.nodeIndex(startNode);
- normalized = true;
- return;
- }
-
- // Walk left until we hit a text node we can move to or a block/br/img
- walker = new TreeWalker(startNode, parentBlockContainer);
- while ((node = walker[left ? 'prev' : 'next']())) {
- // Break if we hit a non content editable node
- if (dom.getContentEditableParent(node) === "false") {
- return;
- }
-
- // Found text node that has a length
- if (node.nodeType === 3 && node.nodeValue.length > 0) {
- container = node;
- offset = left ? node.nodeValue.length : 0;
- normalized = true;
- return;
- }
-
- // Break if we find a block or a BR/IMG/INPUT etc
- if (dom.isBlock(node) || nonEmptyElementsMap[node.nodeName.toLowerCase()]) {
- return;
- }
-
- lastInlineElement = node;
- }
-
- // Only fetch the last inline element when in caret mode for now
- if (collapsed && lastInlineElement) {
- container = lastInlineElement;
- normalized = true;
- offset = 0;
- }
- }
-
- container = rng[(start ? 'start' : 'end') + 'Container'];
- offset = rng[(start ? 'start' : 'end') + 'Offset'];
- isAfterNode = container.nodeType == 1 && offset === container.childNodes.length;
- nonEmptyElementsMap = dom.schema.getNonEmptyElements();
- directionLeft = start;
-
- if (container.nodeType == 1 && offset > container.childNodes.length - 1) {
- directionLeft = false;
- }
-
- // If the container is a document move it to the body element
- if (container.nodeType === 9) {
- container = dom.getRoot();
- offset = 0;
- }
-
- // If the container is body try move it into the closest text node or position
- if (container === body) {
- // If start is before/after a image, table etc
- if (directionLeft) {
- node = container.childNodes[offset > 0 ? offset - 1 : 0];
- if (node) {
- if (nonEmptyElementsMap[node.nodeName] || node.nodeName == "TABLE") {
- return;
- }
- }
- }
-
- // Resolve the index
- if (container.hasChildNodes()) {
- offset = Math.min(!directionLeft && offset > 0 ? offset - 1 : offset, container.childNodes.length - 1);
- container = container.childNodes[offset];
- offset = 0;
-
- // Don't walk into elements that doesn't have any child nodes like a IMG
- if (container.hasChildNodes() && !/TABLE/.test(container.nodeName)) {
- // Walk the DOM to find a text node to place the caret at or a BR
- node = container;
- walker = new TreeWalker(container, body);
-
- do {
- // Found a text node use that position
- if (node.nodeType === 3 && node.nodeValue.length > 0) {
- offset = directionLeft ? 0 : node.nodeValue.length;
- container = node;
- normalized = true;
- break;
- }
-
- // Found a BR/IMG element that we can place the caret before
- if (nonEmptyElementsMap[node.nodeName.toLowerCase()]) {
- offset = dom.nodeIndex(node);
- container = node.parentNode;
-
- // Put caret after image when moving the end point
- if (node.nodeName == "IMG" && !directionLeft) {
- offset++;
- }
-
- normalized = true;
- break;
- }
- } while ((node = (directionLeft ? walker.next() : walker.prev())));
- }
- }
- }
-
- // Lean the caret to the left if possible
- if (collapsed) {
- // So this: <b>x</b><i>|x</i>
- // Becomes: <b>x|</b><i>x</i>
- // Seems that only gecko has issues with this
- if (container.nodeType === 3 && offset === 0) {
- findTextNodeRelative(true);
- }
-
- // Lean left into empty inline elements when the caret is before a BR
- // So this: <i><b></b><i>|<br></i>
- // Becomes: <i><b>|</b><i><br></i>
- // Seems that only gecko has issues with this.
- // Special edge case for <p><a>x</a>|<br></p> since we don't want <p><a>x|</a><br></p>
- if (container.nodeType === 1) {
- node = container.childNodes[offset];
-
- // Offset is after the containers last child
- // then use the previous child for normalization
- if (!node) {
- node = container.childNodes[offset - 1];
- }
-
- if (node && node.nodeName === 'BR' && !isPrevNode(node, 'A') &&
- !hasBrBeforeAfter(node) && !hasBrBeforeAfter(node, true)) {
- findTextNodeRelative(true, node);
- }
- }
- }
-
- // Lean the start of the selection right if possible
- // So this: x[<b>x]</b>
- // Becomes: x<b>[x]</b>
- if (directionLeft && !collapsed && container.nodeType === 3 && offset === container.nodeValue.length) {
- findTextNodeRelative(false);
- }
-
- // Set endpoint if it was normalized
- if (normalized) {
- rng['set' + (start ? 'Start' : 'End')](container, offset);
- }
- }
-
- collapsed = rng.collapsed;
-
- normalizeEndPoint(true);
-
- if (!collapsed) {
- normalizeEndPoint();
- }
-
- // If it was collapsed then make sure it still is
- if (normalized && collapsed) {
- rng.collapse(true);
- }
-
- return normalized;
- };
- }
-
- /**
- * Compares two ranges and checks if they are equal.
- *
- * @static
- * @method compareRanges
- * @param {DOMRange} rng1 First range to compare.
- * @param {DOMRange} rng2 First range to compare.
- * @return {Boolean} true/false if the ranges are equal.
- */
- RangeUtils.compareRanges = function(rng1, rng2) {
- if (rng1 && rng2) {
- // Compare native IE ranges
- if (rng1.item || rng1.duplicate) {
- // Both are control ranges and the selected element matches
- if (rng1.item && rng2.item && rng1.item(0) === rng2.item(0)) {
- return true;
- }
-
- // Both are text ranges and the range matches
- if (rng1.isEqual && rng2.isEqual && rng2.isEqual(rng1)) {
- return true;
- }
- } else {
- // Compare w3c ranges
- return rng1.startContainer == rng2.startContainer && rng1.startOffset == rng2.startOffset;
- }
- }
-
- return false;
- };
-
- /**
- * Gets the caret range for the given x/y location.
- *
- * @static
- * @method getCaretRangeFromPoint
- * @param {Number} x X coordinate for range
- * @param {Number} y Y coordinate for range
- * @param {Document} doc Document that x/y are relative to
- * @returns {Range} caret range
- */
- RangeUtils.getCaretRangeFromPoint = function(x, y, doc) {
- var rng, point;
-
- if (doc.caretPositionFromPoint) {
- point = doc.caretPositionFromPoint(x, y);
- rng = doc.createRange();
- rng.setStart(point.offsetNode, point.offset);
- rng.collapse(true);
- } else if (doc.caretRangeFromPoint) {
- rng = doc.caretRangeFromPoint(x, y);
- } else if (doc.body.createTextRange) {
- rng = doc.body.createTextRange();
-
- try {
- rng.moveToPoint(x, y);
- rng.collapse(true);
- } catch (ex) {
- // Append to top or bottom depending on drop location
- rng.collapse(y < doc.body.clientHeight);
- }
- }
-
- return rng;
- };
-
- RangeUtils.getNode = function(container, offset) {
- if (container.nodeType == 1 && container.hasChildNodes()) {
- if (offset >= container.childNodes.length) {
- offset = container.childNodes.length - 1;
- }
-
- container = container.childNodes[offset];
- }
-
- return container;
- };
-
- return RangeUtils;
-});
-
-// Included from: js/tinymce/classes/NodeChange.js
-
-/**
- * NodeChange.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * This class handles the nodechange event dispatching both manual and though selection change events.
- *
- * @class tinymce.NodeChange
- * @private
- */
-define("tinymce/NodeChange", [
- "tinymce/dom/RangeUtils",
- "tinymce/Env"
-], function(RangeUtils, Env) {
- return function(editor) {
- var lastRng, lastPath = [];
-
- /**
- * Returns true/false if the current element path has been changed or not.
- *
- * @private
- * @return {Boolean} True if the element path is the same false if it's not.
- */
- function isSameElementPath(startElm) {
- var i, currentPath;
-
- currentPath = editor.$(startElm).parentsUntil(editor.getBody()).add(startElm);
- if (currentPath.length === lastPath.length) {
- for (i = currentPath.length; i >= 0; i--) {
- if (currentPath[i] !== lastPath[i]) {
- break;
- }
- }
-
- if (i === -1) {
- lastPath = currentPath;
- return true;
- }
- }
-
- lastPath = currentPath;
-
- return false;
- }
-
- // Gecko doesn't support the "selectionchange" event
- if (!('onselectionchange' in editor.getDoc())) {
- editor.on('NodeChange Click MouseUp KeyUp Focus', function(e) {
- var nativeRng, fakeRng;
-
- // Since DOM Ranges mutate on modification
- // of the DOM we need to clone it's contents
- nativeRng = editor.selection.getRng();
- fakeRng = {
- startContainer: nativeRng.startContainer,
- startOffset: nativeRng.startOffset,
- endContainer: nativeRng.endContainer,
- endOffset: nativeRng.endOffset
- };
-
- // Always treat nodechange as a selectionchange since applying
- // formatting to the current range wouldn't update the range but it's parent
- if (e.type == 'nodechange' || !RangeUtils.compareRanges(fakeRng, lastRng)) {
- editor.fire('SelectionChange');
- }
-
- lastRng = fakeRng;
- });
- }
-
- // IE has a bug where it fires a selectionchange on right click that has a range at the start of the body
- // When the contextmenu event fires the selection is located at the right location
- editor.on('contextmenu', function() {
- editor.fire('SelectionChange');
- });
-
- // Selection change is delayed ~200ms on IE when you click inside the current range
- editor.on('SelectionChange', function() {
- var startElm = editor.selection.getStart(true);
-
- // IE 8 will fire a selectionchange event with an incorrect selection
- // when focusing out of table cells. Click inside cell -> toolbar = Invalid SelectionChange event
- if (!Env.range && editor.selection.isCollapsed()) {
- return;
- }
-
- if (!isSameElementPath(startElm) && editor.dom.isChildOf(startElm, editor.getBody())) {
- editor.nodeChanged({selectionChange: true});
- }
- });
-
- // Fire an extra nodeChange on mouseup for compatibility reasons
- editor.on('MouseUp', function(e) {
- if (!e.isDefaultPrevented()) {
- // Delay nodeChanged call for WebKit edge case issue where the range
- // isn't updated until after you click outside a selected image
- if (editor.selection.getNode().nodeName == 'IMG') {
- setTimeout(function() {
- editor.nodeChanged();
- }, 0);
- } else {
- editor.nodeChanged();
- }
- }
- });
-
- /**
- * Distpaches out a onNodeChange event to all observers. This method should be called when you
- * need to update the UI states or element path etc.
- *
- * @method nodeChanged
- * @param {Object} args Optional args to pass to NodeChange event handlers.
- */
- this.nodeChanged = function(args) {
- var selection = editor.selection, node, parents, root;
-
- // Fix for bug #1896577 it seems that this can not be fired while the editor is loading
- if (editor.initialized && selection && !editor.settings.disable_nodechange && !editor.settings.readonly) {
- // Get start node
- root = editor.getBody();
- node = selection.getStart() || root;
- node = node.ownerDocument != editor.getDoc() ? editor.getBody() : node;
-
- // Edge case for <p>|<img></p>
- if (node.nodeName == 'IMG' && selection.isCollapsed()) {
- node = node.parentNode;
- }
-
- // Get parents and add them to object
- parents = [];
- editor.dom.getParent(node, function(node) {
- if (node === root) {
- return true;
- }
-
- parents.push(node);
- });
-
- args = args || {};
- args.element = node;
- args.parents = parents;
-
- editor.fire('NodeChange', args);
- }
- };
- };
-});
-
-// Included from: js/tinymce/classes/html/Node.js
-
-/**
- * Node.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * This class is a minimalistic implementation of a DOM like node used by the DomParser class.
- *
- * @example
- * var node = new tinymce.html.Node('strong', 1);
- * someRoot.append(node);
- *
- * @class tinymce.html.Node
- * @version 3.4
- */
-define("tinymce/html/Node", [], function() {
- var whiteSpaceRegExp = /^[ \t\r\n]*$/, typeLookup = {
- '#text': 3,
- '#comment': 8,
- '#cdata': 4,
- '#pi': 7,
- '#doctype': 10,
- '#document-fragment': 11
- };
-
- // Walks the tree left/right
- function walk(node, root_node, prev) {
- var sibling, parent, startName = prev ? 'lastChild' : 'firstChild', siblingName = prev ? 'prev' : 'next';
-
- // Walk into nodes if it has a start
- if (node[startName]) {
- return node[startName];
- }
-
- // Return the sibling if it has one
- if (node !== root_node) {
- sibling = node[siblingName];
-
- if (sibling) {
- return sibling;
- }
-
- // Walk up the parents to look for siblings
- for (parent = node.parent; parent && parent !== root_node; parent = parent.parent) {
- sibling = parent[siblingName];
-
- if (sibling) {
- return sibling;
- }
- }
- }
- }
-
- /**
- * Constructs a new Node instance.
- *
- * @constructor
- * @method Node
- * @param {String} name Name of the node type.
- * @param {Number} type Numeric type representing the node.
- */
- function Node(name, type) {
- this.name = name;
- this.type = type;
-
- if (type === 1) {
- this.attributes = [];
- this.attributes.map = {};
- }
- }
-
- Node.prototype = {
- /**
- * Replaces the current node with the specified one.
- *
- * @example
- * someNode.replace(someNewNode);
- *
- * @method replace
- * @param {tinymce.html.Node} node Node to replace the current node with.
- * @return {tinymce.html.Node} The old node that got replaced.
- */
- replace: function(node) {
- var self = this;
-
- if (node.parent) {
- node.remove();
- }
-
- self.insert(node, self);
- self.remove();
-
- return self;
- },
-
- /**
- * Gets/sets or removes an attribute by name.
- *
- * @example
- * someNode.attr("name", "value"); // Sets an attribute
- * console.log(someNode.attr("name")); // Gets an attribute
- * someNode.attr("name", null); // Removes an attribute
- *
- * @method attr
- * @param {String} name Attribute name to set or get.
- * @param {String} value Optional value to set.
- * @return {String/tinymce.html.Node} String or undefined on a get operation or the current node on a set operation.
- */
- attr: function(name, value) {
- var self = this, attrs, i, undef;
-
- if (typeof name !== "string") {
- for (i in name) {
- self.attr(i, name[i]);
- }
-
- return self;
- }
-
- if ((attrs = self.attributes)) {
- if (value !== undef) {
- // Remove attribute
- if (value === null) {
- if (name in attrs.map) {
- delete attrs.map[name];
-
- i = attrs.length;
- while (i--) {
- if (attrs[i].name === name) {
- attrs = attrs.splice(i, 1);
- return self;
- }
- }
- }
-
- return self;
- }
-
- // Set attribute
- if (name in attrs.map) {
- // Set attribute
- i = attrs.length;
- while (i--) {
- if (attrs[i].name === name) {
- attrs[i].value = value;
- break;
- }
- }
- } else {
- attrs.push({name: name, value: value});
- }
-
- attrs.map[name] = value;
-
- return self;
- } else {
- return attrs.map[name];
- }
- }
- },
-
- /**
- * Does a shallow clones the node into a new node. It will also exclude id attributes since
- * there should only be one id per document.
- *
- * @example
- * var clonedNode = node.clone();
- *
- * @method clone
- * @return {tinymce.html.Node} New copy of the original node.
- */
- clone: function() {
- var self = this, clone = new Node(self.name, self.type), i, l, selfAttrs, selfAttr, cloneAttrs;
-
- // Clone element attributes
- if ((selfAttrs = self.attributes)) {
- cloneAttrs = [];
- cloneAttrs.map = {};
-
- for (i = 0, l = selfAttrs.length; i < l; i++) {
- selfAttr = selfAttrs[i];
-
- // Clone everything except id
- if (selfAttr.name !== 'id') {
- cloneAttrs[cloneAttrs.length] = {name: selfAttr.name, value: selfAttr.value};
- cloneAttrs.map[selfAttr.name] = selfAttr.value;
- }
- }
-
- clone.attributes = cloneAttrs;
- }
-
- clone.value = self.value;
- clone.shortEnded = self.shortEnded;
-
- return clone;
- },
-
- /**
- * Wraps the node in in another node.
- *
- * @example
- * node.wrap(wrapperNode);
- *
- * @method wrap
- */
- wrap: function(wrapper) {
- var self = this;
-
- self.parent.insert(wrapper, self);
- wrapper.append(self);
-
- return self;
- },
-
- /**
- * Unwraps the node in other words it removes the node but keeps the children.
- *
- * @example
- * node.unwrap();
- *
- * @method unwrap
- */
- unwrap: function() {
- var self = this, node, next;
-
- for (node = self.firstChild; node;) {
- next = node.next;
- self.insert(node, self, true);
- node = next;
- }
-
- self.remove();
- },
-
- /**
- * Removes the node from it's parent.
- *
- * @example
- * node.remove();
- *
- * @method remove
- * @return {tinymce.html.Node} Current node that got removed.
- */
- remove: function() {
- var self = this, parent = self.parent, next = self.next, prev = self.prev;
-
- if (parent) {
- if (parent.firstChild === self) {
- parent.firstChild = next;
-
- if (next) {
- next.prev = null;
- }
- } else {
- prev.next = next;
- }
-
- if (parent.lastChild === self) {
- parent.lastChild = prev;
-
- if (prev) {
- prev.next = null;
- }
- } else {
- next.prev = prev;
- }
-
- self.parent = self.next = self.prev = null;
- }
-
- return self;
- },
-
- /**
- * Appends a new node as a child of the current node.
- *
- * @example
- * node.append(someNode);
- *
- * @method append
- * @param {tinymce.html.Node} node Node to append as a child of the current one.
- * @return {tinymce.html.Node} The node that got appended.
- */
- append: function(node) {
- var self = this, last;
-
- if (node.parent) {
- node.remove();
- }
-
- last = self.lastChild;
- if (last) {
- last.next = node;
- node.prev = last;
- self.lastChild = node;
- } else {
- self.lastChild = self.firstChild = node;
- }
-
- node.parent = self;
-
- return node;
- },
-
- /**
- * Inserts a node at a specific position as a child of the current node.
- *
- * @example
- * parentNode.insert(newChildNode, oldChildNode);
- *
- * @method insert
- * @param {tinymce.html.Node} node Node to insert as a child of the current node.
- * @param {tinymce.html.Node} ref_node Reference node to set node before/after.
- * @param {Boolean} before Optional state to insert the node before the reference node.
- * @return {tinymce.html.Node} The node that got inserted.
- */
- insert: function(node, ref_node, before) {
- var parent;
-
- if (node.parent) {
- node.remove();
- }
-
- parent = ref_node.parent || this;
-
- if (before) {
- if (ref_node === parent.firstChild) {
- parent.firstChild = node;
- } else {
- ref_node.prev.next = node;
- }
-
- node.prev = ref_node.prev;
- node.next = ref_node;
- ref_node.prev = node;
- } else {
- if (ref_node === parent.lastChild) {
- parent.lastChild = node;
- } else {
- ref_node.next.prev = node;
- }
-
- node.next = ref_node.next;
- node.prev = ref_node;
- ref_node.next = node;
- }
-
- node.parent = parent;
-
- return node;
- },
-
- /**
- * Get all children by name.
- *
- * @method getAll
- * @param {String} name Name of the child nodes to collect.
- * @return {Array} Array with child nodes matchin the specified name.
- */
- getAll: function(name) {
- var self = this, node, collection = [];
-
- for (node = self.firstChild; node; node = walk(node, self)) {
- if (node.name === name) {
- collection.push(node);
- }
- }
-
- return collection;
- },
-
- /**
- * Removes all children of the current node.
- *
- * @method empty
- * @return {tinymce.html.Node} The current node that got cleared.
- */
- empty: function() {
- var self = this, nodes, i, node;
-
- // Remove all children
- if (self.firstChild) {
- nodes = [];
-
- // Collect the children
- for (node = self.firstChild; node; node = walk(node, self)) {
- nodes.push(node);
- }
-
- // Remove the children
- i = nodes.length;
- while (i--) {
- node = nodes[i];
- node.parent = node.firstChild = node.lastChild = node.next = node.prev = null;
- }
- }
-
- self.firstChild = self.lastChild = null;
-
- return self;
- },
-
- /**
- * Returns true/false if the node is to be considered empty or not.
- *
- * @example
- * node.isEmpty({img: true});
- * @method isEmpty
- * @param {Object} elements Name/value object with elements that are automatically treated as non empty elements.
- * @return {Boolean} true/false if the node is empty or not.
- */
- isEmpty: function(elements) {
- var self = this, node = self.firstChild, i, name;
-
- if (node) {
- do {
- if (node.type === 1) {
- // Ignore bogus elements
- if (node.attributes.map['data-mce-bogus']) {
- continue;
- }
-
- // Keep empty elements like <img />
- if (elements[node.name]) {
- return false;
- }
-
- // Keep bookmark nodes and name attribute like <a name="1"></a>
- i = node.attributes.length;
- while (i--) {
- name = node.attributes[i].name;
- if (name === "name" || name.indexOf('data-mce-bookmark') === 0) {
- return false;
- }
- }
- }
-
- // Keep comments
- if (node.type === 8) {
- return false;
- }
-
- // Keep non whitespace text nodes
- if ((node.type === 3 && !whiteSpaceRegExp.test(node.value))) {
- return false;
- }
- } while ((node = walk(node, self)));
- }
-
- return true;
- },
-
- /**
- * Walks to the next or previous node and returns that node or null if it wasn't found.
- *
- * @method walk
- * @param {Boolean} prev Optional previous node state defaults to false.
- * @return {tinymce.html.Node} Node that is next to or previous of the current node.
- */
- walk: function(prev) {
- return walk(this, null, prev);
- }
- };
-
- /**
- * Creates a node of a specific type.
- *
- * @static
- * @method create
- * @param {String} name Name of the node type to create for example "b" or "#text".
- * @param {Object} attrs Name/value collection of attributes that will be applied to elements.
- */
- Node.create = function(name, attrs) {
- var node, attrName;
-
- // Create node
- node = new Node(name, typeLookup[name] || 1);
-
- // Add attributes if needed
- if (attrs) {
- for (attrName in attrs) {
- node.attr(attrName, attrs[attrName]);
- }
- }
-
- return node;
- };
-
- return Node;
-});
-
-// Included from: js/tinymce/classes/html/Schema.js
-
-/**
- * Schema.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * Schema validator class.
- *
- * @class tinymce.html.Schema
- * @example
- * if (tinymce.activeEditor.schema.isValidChild('p', 'span'))
- * alert('span is valid child of p.');
- *
- * if (tinymce.activeEditor.schema.getElementRule('p'))
- * alert('P is a valid element.');
- *
- * @class tinymce.html.Schema
- * @version 3.4
- */
-define("tinymce/html/Schema", [
- "tinymce/util/Tools"
-], function(Tools) {
- var mapCache = {}, dummyObj = {};
- var makeMap = Tools.makeMap, each = Tools.each, extend = Tools.extend, explode = Tools.explode, inArray = Tools.inArray;
-
- function split(items, delim) {
- return items ? items.split(delim || ' ') : [];
- }
-
- /**
- * Builds a schema lookup table
- *
- * @private
- * @param {String} type html4, html5 or html5-strict schema type.
- * @return {Object} Schema lookup table.
- */
- function compileSchema(type) {
- var schema = {}, globalAttributes, blockContent;
- var phrasingContent, flowContent, html4BlockContent, html4PhrasingContent;
-
- function add(name, attributes, children) {
- var ni, i, attributesOrder, args = arguments;
-
- function arrayToMap(array, obj) {
- var map = {}, i, l;
-
- for (i = 0, l = array.length; i < l; i++) {
- map[array[i]] = obj || {};
- }
-
- return map;
- }
-
- children = children || [];
- attributes = attributes || "";
-
- if (typeof children === "string") {
- children = split(children);
- }
-
- // Split string children
- for (i = 3; i < args.length; i++) {
- if (typeof args[i] === "string") {
- args[i] = split(args[i]);
- }
-
- children.push.apply(children, args[i]);
- }
-
- name = split(name);
- ni = name.length;
- while (ni--) {
- attributesOrder = [].concat(globalAttributes, split(attributes));
- schema[name[ni]] = {
- attributes: arrayToMap(attributesOrder),
- attributesOrder: attributesOrder,
- children: arrayToMap(children, dummyObj)
- };
- }
- }
-
- function addAttrs(name, attributes) {
- var ni, schemaItem, i, l;
-
- name = split(name);
- ni = name.length;
- attributes = split(attributes);
- while (ni--) {
- schemaItem = schema[name[ni]];
- for (i = 0, l = attributes.length; i < l; i++) {
- schemaItem.attributes[attributes[i]] = {};
- schemaItem.attributesOrder.push(attributes[i]);
- }
- }
- }
-
- // Use cached schema
- if (mapCache[type]) {
- return mapCache[type];
- }
-
- // Attributes present on all elements
- globalAttributes = split("id accesskey class dir lang style tabindex title");
-
- // Event attributes can be opt-in/opt-out
- /*eventAttributes = split("onabort onblur oncancel oncanplay oncanplaythrough onchange onclick onclose oncontextmenu oncuechange " +
- "ondblclick ondrag ondragend ondragenter ondragleave ondragover ondragstart ondrop ondurationchange onemptied onended " +
- "onerror onfocus oninput oninvalid onkeydown onkeypress onkeyup onload onloadeddata onloadedmetadata onloadstart " +
- "onmousedown onmousemove onmouseout onmouseover onmouseup onmousewheel onpause onplay onplaying onprogress onratechange " +
- "onreset onscroll onseeked onseeking onseeking onselect onshow onstalled onsubmit onsuspend ontimeupdate onvolumechange " +
- "onwaiting"
- );*/
-
- // Block content elements
- blockContent = split(
- "address blockquote div dl fieldset form h1 h2 h3 h4 h5 h6 hr menu ol p pre table ul"
- );
-
- // Phrasing content elements from the HTML5 spec (inline)
- phrasingContent = split(
- "a abbr b bdo br button cite code del dfn em embed i iframe img input ins kbd " +
- "label map noscript object q s samp script select small span strong sub sup " +
- "textarea u var #text #comment"
- );
-
- // Add HTML5 items to globalAttributes, blockContent, phrasingContent
- if (type != "html4") {
- globalAttributes.push.apply(globalAttributes, split("contenteditable contextmenu draggable dropzone " +
- "hidden spellcheck translate"));
- blockContent.push.apply(blockContent, split("article aside details dialog figure header footer hgroup section nav"));
- phrasingContent.push.apply(phrasingContent, split("audio canvas command datalist mark meter output progress time wbr " +
- "video ruby bdi keygen"));
- }
-
- // Add HTML4 elements unless it's html5-strict
- if (type != "html5-strict") {
- globalAttributes.push("xml:lang");
-
- html4PhrasingContent = split("acronym applet basefont big font strike tt");
- phrasingContent.push.apply(phrasingContent, html4PhrasingContent);
-
- each(html4PhrasingContent, function(name) {
- add(name, "", phrasingContent);
- });
-
- html4BlockContent = split("center dir isindex noframes");
- blockContent.push.apply(blockContent, html4BlockContent);
-
- // Flow content elements from the HTML5 spec (block+inline)
- flowContent = [].concat(blockContent, phrasingContent);
-
- each(html4BlockContent, function(name) {
- add(name, "", flowContent);
- });
- }
-
- // Flow content elements from the HTML5 spec (block+inline)
- flowContent = flowContent || [].concat(blockContent, phrasingContent);
-
- // HTML4 base schema TODO: Move HTML5 specific attributes to HTML5 specific if statement
- // Schema items <element name>, <specific attributes>, <children ..>
- add("html", "manifest", "head body");
- add("head", "", "base command link meta noscript script style title");
- add("title hr noscript br");
- add("base", "href target");
- add("link", "href rel media hreflang type sizes hreflang");
- add("meta", "name http-equiv content charset");
- add("style", "media type scoped");
- add("script", "src async defer type charset");
- add("body", "onafterprint onbeforeprint onbeforeunload onblur onerror onfocus " +
- "onhashchange onload onmessage onoffline ononline onpagehide onpageshow " +
- "onpopstate onresize onscroll onstorage onunload", flowContent);
- add("address dt dd div caption", "", flowContent);
- add("h1 h2 h3 h4 h5 h6 pre p abbr code var samp kbd sub sup i b u bdo span legend em strong small s cite dfn", "", phrasingContent);
- add("blockquote", "cite", flowContent);
- add("ol", "reversed start type", "li");
- add("ul", "", "li");
- add("li", "value", flowContent);
- add("dl", "", "dt dd");
- add("a", "href target rel media hreflang type", phrasingContent);
- add("q", "cite", phrasingContent);
- add("ins del", "cite datetime", flowContent);
- add("img", "src sizes srcset alt usemap ismap width height");
- add("iframe", "src name width height", flowContent);
- add("embed", "src type width height");
- add("object", "data type typemustmatch name usemap form width height", flowContent, "param");
- add("param", "name value");
- add("map", "name", flowContent, "area");
- add("area", "alt coords shape href target rel media hreflang type");
- add("table", "border", "caption colgroup thead tfoot tbody tr" + (type == "html4" ? " col" : ""));
- add("colgroup", "span", "col");
- add("col", "span");
- add("tbody thead tfoot", "", "tr");
- add("tr", "", "td th");
- add("td", "colspan rowspan headers", flowContent);
- add("th", "colspan rowspan headers scope abbr", flowContent);
- add("form", "accept-charset action autocomplete enctype method name novalidate target", flowContent);
- add("fieldset", "disabled form name", flowContent, "legend");
- add("label", "form for", phrasingContent);
- add("input", "accept alt autocomplete checked dirname disabled form formaction formenctype formmethod formnovalidate " +
- "formtarget height list max maxlength min multiple name pattern readonly required size src step type value width"
- );
- add("button", "disabled form formaction formenctype formmethod formnovalidate formtarget name type value",
- type == "html4" ? flowContent : phrasingContent);
- add("select", "disabled form multiple name required size", "option optgroup");
- add("optgroup", "disabled label", "option");
- add("option", "disabled label selected value");
- add("textarea", "cols dirname disabled form maxlength name readonly required rows wrap");
- add("menu", "type label", flowContent, "li");
- add("noscript", "", flowContent);
-
- // Extend with HTML5 elements
- if (type != "html4") {
- add("wbr");
- add("ruby", "", phrasingContent, "rt rp");
- add("figcaption", "", flowContent);
- add("mark rt rp summary bdi", "", phrasingContent);
- add("canvas", "width height", flowContent);
- add("video", "src crossorigin poster preload autoplay mediagroup loop " +
- "muted controls width height buffered", flowContent, "track source");
- add("audio", "src crossorigin preload autoplay mediagroup loop muted controls buffered volume", flowContent, "track source");
- add("picture", "", "img source");
- add("source", "src srcset type media sizes");
- add("track", "kind src srclang label default");
- add("datalist", "", phrasingContent, "option");
- add("article section nav aside header footer", "", flowContent);
- add("hgroup", "", "h1 h2 h3 h4 h5 h6");
- add("figure", "", flowContent, "figcaption");
- add("time", "datetime", phrasingContent);
- add("dialog", "open", flowContent);
- add("command", "type label icon disabled checked radiogroup command");
- add("output", "for form name", phrasingContent);
- add("progress", "value max", phrasingContent);
- add("meter", "value min max low high optimum", phrasingContent);
- add("details", "open", flowContent, "summary");
- add("keygen", "autofocus challenge disabled form keytype name");
- }
-
- // Extend with HTML4 attributes unless it's html5-strict
- if (type != "html5-strict") {
- addAttrs("script", "language xml:space");
- addAttrs("style", "xml:space");
- addAttrs("object", "declare classid code codebase codetype archive standby align border hspace vspace");
- addAttrs("embed", "align name hspace vspace");
- addAttrs("param", "valuetype type");
- addAttrs("a", "charset name rev shape coords");
- addAttrs("br", "clear");
- addAttrs("applet", "codebase archive code object alt name width height align hspace vspace");
- addAttrs("img", "name longdesc align border hspace vspace");
- addAttrs("iframe", "longdesc frameborder marginwidth marginheight scrolling align");
- addAttrs("font basefont", "size color face");
- addAttrs("input", "usemap align");
- addAttrs("select", "onchange");
- addAttrs("textarea");
- addAttrs("h1 h2 h3 h4 h5 h6 div p legend caption", "align");
- addAttrs("ul", "type compact");
- addAttrs("li", "type");
- addAttrs("ol dl menu dir", "compact");
- addAttrs("pre", "width xml:space");
- addAttrs("hr", "align noshade size width");
- addAttrs("isindex", "prompt");
- addAttrs("table", "summary width frame rules cellspacing cellpadding align bgcolor");
- addAttrs("col", "width align char charoff valign");
- addAttrs("colgroup", "width align char charoff valign");
- addAttrs("thead", "align char charoff valign");
- addAttrs("tr", "align char charoff valign bgcolor");
- addAttrs("th", "axis align char charoff valign nowrap bgcolor width height");
- addAttrs("form", "accept");
- addAttrs("td", "abbr axis scope align char charoff valign nowrap bgcolor width height");
- addAttrs("tfoot", "align char charoff valign");
- addAttrs("tbody", "align char charoff valign");
- addAttrs("area", "nohref");
- addAttrs("body", "background bgcolor text link vlink alink");
- }
-
- // Extend with HTML5 attributes unless it's html4
- if (type != "html4") {
- addAttrs("input button select textarea", "autofocus");
- addAttrs("input textarea", "placeholder");
- addAttrs("a", "download");
- addAttrs("link script img", "crossorigin");
- addAttrs("iframe", "sandbox seamless allowfullscreen"); // Excluded: srcdoc
- }
-
- // Special: iframe, ruby, video, audio, label
-
- // Delete children of the same name from it's parent
- // For example: form can't have a child of the name form
- each(split('a form meter progress dfn'), function(name) {
- if (schema[name]) {
- delete schema[name].children[name];
- }
- });
-
- // Delete header, footer, sectioning and heading content descendants
- /*each('dt th address', function(name) {
- delete schema[name].children[name];
- });*/
-
- // Caption can't have tables
- delete schema.caption.children.table;
-
- // TODO: LI:s can only have value if parent is OL
-
- // TODO: Handle transparent elements
- // a ins del canvas map
-
- mapCache[type] = schema;
-
- return schema;
- }
-
- function compileElementMap(value, mode) {
- var styles;
-
- if (value) {
- styles = {};
-
- if (typeof value == 'string') {
- value = {
- '*': value
- };
- }
-
- // Convert styles into a rule list
- each(value, function(value, key) {
- styles[key] = styles[key.toUpperCase()] = mode == 'map' ? makeMap(value, /[, ]/) : explode(value, /[, ]/);
- });
- }
-
- return styles;
- }
-
- /**
- * Constructs a new Schema instance.
- *
- * @constructor
- * @method Schema
- * @param {Object} settings Name/value settings object.
- */
- return function(settings) {
- var self = this, elements = {}, children = {}, patternElements = [], validStyles, invalidStyles, schemaItems;
- var whiteSpaceElementsMap, selfClosingElementsMap, shortEndedElementsMap, boolAttrMap, validClasses;
- var blockElementsMap, nonEmptyElementsMap, moveCaretBeforeOnEnterElementsMap, textBlockElementsMap, textInlineElementsMap;
- var customElementsMap = {}, specialElements = {};
-
- // Creates an lookup table map object for the specified option or the default value
- function createLookupTable(option, default_value, extendWith) {
- var value = settings[option];
-
- if (!value) {
- // Get cached default map or make it if needed
- value = mapCache[option];
-
- if (!value) {
- value = makeMap(default_value, ' ', makeMap(default_value.toUpperCase(), ' '));
- value = extend(value, extendWith);
-
- mapCache[option] = value;
- }
- } else {
- // Create custom map
- value = makeMap(value, /[, ]/, makeMap(value.toUpperCase(), /[, ]/));
- }
-
- return value;
- }
-
- settings = settings || {};
- schemaItems = compileSchema(settings.schema);
-
- // Allow all elements and attributes if verify_html is set to false
- if (settings.verify_html === false) {
- settings.valid_elements = '*[*]';
- }
-
- validStyles = compileElementMap(settings.valid_styles);
- invalidStyles = compileElementMap(settings.invalid_styles, 'map');
- validClasses = compileElementMap(settings.valid_classes, 'map');
-
- // Setup map objects
- whiteSpaceElementsMap = createLookupTable('whitespace_elements', 'pre script noscript style textarea video audio iframe object');
- selfClosingElementsMap = createLookupTable('self_closing_elements', 'colgroup dd dt li option p td tfoot th thead tr');
- shortEndedElementsMap = createLookupTable('short_ended_elements', 'area base basefont br col frame hr img input isindex link ' +
- 'meta param embed source wbr track');
- boolAttrMap = createLookupTable('boolean_attributes', 'checked compact declare defer disabled ismap multiple nohref noresize ' +
- 'noshade nowrap readonly selected autoplay loop controls');
- nonEmptyElementsMap = createLookupTable('non_empty_elements', 'td th iframe video audio object script', shortEndedElementsMap);
- moveCaretBeforeOnEnterElementsMap = createLookupTable('move_caret_before_on_enter_elements', 'table', nonEmptyElementsMap);
- textBlockElementsMap = createLookupTable('text_block_elements', 'h1 h2 h3 h4 h5 h6 p div address pre form ' +
- 'blockquote center dir fieldset header footer article section hgroup aside nav figure');
- blockElementsMap = createLookupTable('block_elements', 'hr table tbody thead tfoot ' +
- 'th tr td li ol ul caption dl dt dd noscript menu isindex option ' +
- 'datalist select optgroup', textBlockElementsMap);
- textInlineElementsMap = createLookupTable('text_inline_elements', 'span strong b em i font strike u var cite ' +
- 'dfn code mark q sup sub samp');
-
- each((settings.special || 'script noscript style textarea').split(' '), function(name) {
- specialElements[name] = new RegExp('<\/' + name + '[^>]*>', 'gi');
- });
-
- // Converts a wildcard expression string to a regexp for example *a will become /.*a/.
- function patternToRegExp(str) {
- return new RegExp('^' + str.replace(/([?+*])/g, '.$1') + '$');
- }
-
- // Parses the specified valid_elements string and adds to the current rules
- // This function is a bit hard to read since it's heavily optimized for speed
- function addValidElements(validElements) {
- var ei, el, ai, al, matches, element, attr, attrData, elementName, attrName, attrType, attributes, attributesOrder,
- prefix, outputName, globalAttributes, globalAttributesOrder, key, value,
- elementRuleRegExp = /^([#+\-])?([^\[!\/]+)(?:\/([^\[!]+))?(?:(!?)\[([^\]]+)\])?$/,
- attrRuleRegExp = /^([!\-])?(\w+::\w+|[^=:<]+)?(?:([=:<])(.*))?$/,
- hasPatternsRegExp = /[*?+]/;
-
- if (validElements) {
- // Split valid elements into an array with rules
- validElements = split(validElements, ',');
-
- if (elements['@']) {
- globalAttributes = elements['@'].attributes;
- globalAttributesOrder = elements['@'].attributesOrder;
- }
-
- // Loop all rules
- for (ei = 0, el = validElements.length; ei < el; ei++) {
- // Parse element rule
- matches = elementRuleRegExp.exec(validElements[ei]);
- if (matches) {
- // Setup local names for matches
- prefix = matches[1];
- elementName = matches[2];
- outputName = matches[3];
- attrData = matches[5];
-
- // Create new attributes and attributesOrder
- attributes = {};
- attributesOrder = [];
-
- // Create the new element
- element = {
- attributes: attributes,
- attributesOrder: attributesOrder
- };
-
- // Padd empty elements prefix
- if (prefix === '#') {
- element.paddEmpty = true;
- }
-
- // Remove empty elements prefix
- if (prefix === '-') {
- element.removeEmpty = true;
- }
-
- if (matches[4] === '!') {
- element.removeEmptyAttrs = true;
- }
-
- // Copy attributes from global rule into current rule
- if (globalAttributes) {
- for (key in globalAttributes) {
- attributes[key] = globalAttributes[key];
- }
-
- attributesOrder.push.apply(attributesOrder, globalAttributesOrder);
- }
-
- // Attributes defined
- if (attrData) {
- attrData = split(attrData, '|');
- for (ai = 0, al = attrData.length; ai < al; ai++) {
- matches = attrRuleRegExp.exec(attrData[ai]);
- if (matches) {
- attr = {};
- attrType = matches[1];
- attrName = matches[2].replace(/::/g, ':');
- prefix = matches[3];
- value = matches[4];
-
- // Required
- if (attrType === '!') {
- element.attributesRequired = element.attributesRequired || [];
- element.attributesRequired.push(attrName);
- attr.required = true;
- }
-
- // Denied from global
- if (attrType === '-') {
- delete attributes[attrName];
- attributesOrder.splice(inArray(attributesOrder, attrName), 1);
- continue;
- }
-
- // Default value
- if (prefix) {
- // Default value
- if (prefix === '=') {
- element.attributesDefault = element.attributesDefault || [];
- element.attributesDefault.push({name: attrName, value: value});
- attr.defaultValue = value;
- }
-
- // Forced value
- if (prefix === ':') {
- element.attributesForced = element.attributesForced || [];
- element.attributesForced.push({name: attrName, value: value});
- attr.forcedValue = value;
- }
-
- // Required values
- if (prefix === '<') {
- attr.validValues = makeMap(value, '?');
- }
- }
-
- // Check for attribute patterns
- if (hasPatternsRegExp.test(attrName)) {
- element.attributePatterns = element.attributePatterns || [];
- attr.pattern = patternToRegExp(attrName);
- element.attributePatterns.push(attr);
- } else {
- // Add attribute to order list if it doesn't already exist
- if (!attributes[attrName]) {
- attributesOrder.push(attrName);
- }
-
- attributes[attrName] = attr;
- }
- }
- }
- }
-
- // Global rule, store away these for later usage
- if (!globalAttributes && elementName == '@') {
- globalAttributes = attributes;
- globalAttributesOrder = attributesOrder;
- }
-
- // Handle substitute elements such as b/strong
- if (outputName) {
- element.outputName = elementName;
- elements[outputName] = element;
- }
-
- // Add pattern or exact element
- if (hasPatternsRegExp.test(elementName)) {
- element.pattern = patternToRegExp(elementName);
- patternElements.push(element);
- } else {
- elements[elementName] = element;
- }
- }
- }
- }
- }
-
- function setValidElements(validElements) {
- elements = {};
- patternElements = [];
-
- addValidElements(validElements);
-
- each(schemaItems, function(element, name) {
- children[name] = element.children;
- });
- }
-
- // Adds custom non HTML elements to the schema
- function addCustomElements(customElements) {
- var customElementRegExp = /^(~)?(.+)$/;
-
- if (customElements) {
- // Flush cached items since we are altering the default maps
- mapCache.text_block_elements = mapCache.block_elements = null;
-
- each(split(customElements, ','), function(rule) {
- var matches = customElementRegExp.exec(rule),
- inline = matches[1] === '~',
- cloneName = inline ? 'span' : 'div',
- name = matches[2];
-
- children[name] = children[cloneName];
- customElementsMap[name] = cloneName;
-
- // If it's not marked as inline then add it to valid block elements
- if (!inline) {
- blockElementsMap[name.toUpperCase()] = {};
- blockElementsMap[name] = {};
- }
-
- // Add elements clone if needed
- if (!elements[name]) {
- var customRule = elements[cloneName];
-
- customRule = extend({}, customRule);
- delete customRule.removeEmptyAttrs;
- delete customRule.removeEmpty;
-
- elements[name] = customRule;
- }
-
- // Add custom elements at span/div positions
- each(children, function(element, elmName) {
- if (element[cloneName]) {
- children[elmName] = element = extend({}, children[elmName]);
- element[name] = element[cloneName];
- }
- });
- });
- }
- }
-
- // Adds valid children to the schema object
- function addValidChildren(validChildren) {
- var childRuleRegExp = /^([+\-]?)(\w+)\[([^\]]+)\]$/;
-
- if (validChildren) {
- each(split(validChildren, ','), function(rule) {
- var matches = childRuleRegExp.exec(rule), parent, prefix;
-
- if (matches) {
- prefix = matches[1];
-
- // Add/remove items from default
- if (prefix) {
- parent = children[matches[2]];
- } else {
- parent = children[matches[2]] = {'#comment': {}};
- }
-
- parent = children[matches[2]];
-
- each(split(matches[3], '|'), function(child) {
- if (prefix === '-') {
- // Clone the element before we delete
- // things in it to not mess up default schemas
- children[matches[2]] = parent = extend({}, children[matches[2]]);
-
- delete parent[child];
- } else {
- parent[child] = {};
- }
- });
- }
- });
- }
- }
-
- function getElementRule(name) {
- var element = elements[name], i;
-
- // Exact match found
- if (element) {
- return element;
- }
-
- // No exact match then try the patterns
- i = patternElements.length;
- while (i--) {
- element = patternElements[i];
-
- if (element.pattern.test(name)) {
- return element;
- }
- }
- }
-
- if (!settings.valid_elements) {
- // No valid elements defined then clone the elements from the schema spec
- each(schemaItems, function(element, name) {
- elements[name] = {
- attributes: element.attributes,
- attributesOrder: element.attributesOrder
- };
-
- children[name] = element.children;
- });
-
- // Switch these on HTML4
- if (settings.schema != "html5") {
- each(split('strong/b em/i'), function(item) {
- item = split(item, '/');
- elements[item[1]].outputName = item[0];
- });
- }
-
- // Add default alt attribute for images
- elements.img.attributesDefault = [{name: 'alt', value: ''}];
-
- // Remove these if they are empty by default
- each(split('ol ul sub sup blockquote span font a table tbody tr strong em b i'), function(name) {
- if (elements[name]) {
- elements[name].removeEmpty = true;
- }
- });
-
- // Padd these by default
- each(split('p h1 h2 h3 h4 h5 h6 th td pre div address caption'), function(name) {
- elements[name].paddEmpty = true;
- });
-
- // Remove these if they have no attributes
- each(split('span'), function(name) {
- elements[name].removeEmptyAttrs = true;
- });
-
- // Remove these by default
- // TODO: Reenable in 4.1
- /*each(split('script style'), function(name) {
- delete elements[name];
- });*/
- } else {
- setValidElements(settings.valid_elements);
- }
-
- addCustomElements(settings.custom_elements);
- addValidChildren(settings.valid_children);
- addValidElements(settings.extended_valid_elements);
-
- // Todo: Remove this when we fix list handling to be valid
- addValidChildren('+ol[ul|ol],+ul[ul|ol]');
-
- // Delete invalid elements
- if (settings.invalid_elements) {
- each(explode(settings.invalid_elements), function(item) {
- if (elements[item]) {
- delete elements[item];
- }
- });
- }
-
- // If the user didn't allow span only allow internal spans
- if (!getElementRule('span')) {
- addValidElements('span[!data-mce-type|*]');
- }
-
- /**
- * Name/value map object with valid parents and children to those parents.
- *
- * @example
- * children = {
- * div:{p:{}, h1:{}}
- * };
- * @field children
- * @type Object
- */
- self.children = children;
-
- /**
- * Name/value map object with valid styles for each element.
- *
- * @method getValidStyles
- * @type Object
- */
- self.getValidStyles = function() {
- return validStyles;
- };
-
- /**
- * Name/value map object with valid styles for each element.
- *
- * @method getInvalidStyles
- * @type Object
- */
- self.getInvalidStyles = function() {
- return invalidStyles;
- };
-
- /**
- * Name/value map object with valid classes for each element.
- *
- * @method getValidClasses
- * @type Object
- */
- self.getValidClasses = function() {
- return validClasses;
- };
-
- /**
- * Returns a map with boolean attributes.
- *
- * @method getBoolAttrs
- * @return {Object} Name/value lookup map for boolean attributes.
- */
- self.getBoolAttrs = function() {
- return boolAttrMap;
- };
-
- /**
- * Returns a map with block elements.
- *
- * @method getBlockElements
- * @return {Object} Name/value lookup map for block elements.
- */
- self.getBlockElements = function() {
- return blockElementsMap;
- };
-
- /**
- * Returns a map with text block elements. Such as: p,h1-h6,div,address
- *
- * @method getTextBlockElements
- * @return {Object} Name/value lookup map for block elements.
- */
- self.getTextBlockElements = function() {
- return textBlockElementsMap;
- };
-
- /**
- * Returns a map of inline text format nodes for example strong/span or ins.
- *
- * @method getTextInlineElements
- * @return {Object} Name/value lookup map for text format elements.
- */
- self.getTextInlineElements = function() {
- return textInlineElementsMap;
- };
-
- /**
- * Returns a map with short ended elements such as BR or IMG.
- *
- * @method getShortEndedElements
- * @return {Object} Name/value lookup map for short ended elements.
- */
- self.getShortEndedElements = function() {
- return shortEndedElementsMap;
- };
-
- /**
- * Returns a map with self closing tags such as <li>.
- *
- * @method getSelfClosingElements
- * @return {Object} Name/value lookup map for self closing tags elements.
- */
- self.getSelfClosingElements = function() {
- return selfClosingElementsMap;
- };
-
- /**
- * Returns a map with elements that should be treated as contents regardless if it has text
- * content in them or not such as TD, VIDEO or IMG.
- *
- * @method getNonEmptyElements
- * @return {Object} Name/value lookup map for non empty elements.
- */
- self.getNonEmptyElements = function() {
- return nonEmptyElementsMap;
- };
-
- /**
- * Returns a map with elements that the caret should be moved in front of after enter is
- * pressed
- *
- * @method getMoveCaretBeforeOnEnterElements
- * @return {Object} Name/value lookup map for elements to place the caret in front of.
- */
- self.getMoveCaretBeforeOnEnterElements = function() {
- return moveCaretBeforeOnEnterElementsMap;
- };
-
- /**
- * Returns a map with elements where white space is to be preserved like PRE or SCRIPT.
- *
- * @method getWhiteSpaceElements
- * @return {Object} Name/value lookup map for white space elements.
- */
- self.getWhiteSpaceElements = function() {
- return whiteSpaceElementsMap;
- };
-
- /**
- * Returns a map with special elements. These are elements that needs to be parsed
- * in a special way such as script, style, textarea etc. The map object values
- * are regexps used to find the end of the element.
- *
- * @method getSpecialElements
- * @return {Object} Name/value lookup map for special elements.
- */
- self.getSpecialElements = function() {
- return specialElements;
- };
-
- /**
- * Returns true/false if the specified element and it's child is valid or not
- * according to the schema.
- *
- * @method isValidChild
- * @param {String} name Element name to check for.
- * @param {String} child Element child to verify.
- * @return {Boolean} True/false if the element is a valid child of the specified parent.
- */
- self.isValidChild = function(name, child) {
- var parent = children[name];
-
- return !!(parent && parent[child]);
- };
-
- /**
- * Returns true/false if the specified element name and optional attribute is
- * valid according to the schema.
- *
- * @method isValid
- * @param {String} name Name of element to check.
- * @param {String} attr Optional attribute name to check for.
- * @return {Boolean} True/false if the element and attribute is valid.
- */
- self.isValid = function(name, attr) {
- var attrPatterns, i, rule = getElementRule(name);
-
- // Check if it's a valid element
- if (rule) {
- if (attr) {
- // Check if attribute name exists
- if (rule.attributes[attr]) {
- return true;
- }
-
- // Check if attribute matches a regexp pattern
- attrPatterns = rule.attributePatterns;
- if (attrPatterns) {
- i = attrPatterns.length;
- while (i--) {
- if (attrPatterns[i].pattern.test(name)) {
- return true;
- }
- }
- }
- } else {
- return true;
- }
- }
-
- // No match
- return false;
- };
-
- /**
- * Returns true/false if the specified element is valid or not
- * according to the schema.
- *
- * @method getElementRule
- * @param {String} name Element name to check for.
- * @return {Object} Element object or undefined if the element isn't valid.
- */
- self.getElementRule = getElementRule;
-
- /**
- * Returns an map object of all custom elements.
- *
- * @method getCustomElements
- * @return {Object} Name/value map object of all custom elements.
- */
- self.getCustomElements = function() {
- return customElementsMap;
- };
-
- /**
- * Parses a valid elements string and adds it to the schema. The valid elements
- * format is for example "element[attr=default|otherattr]".
- * Existing rules will be replaced with the ones specified, so this extends the schema.
- *
- * @method addValidElements
- * @param {String} valid_elements String in the valid elements format to be parsed.
- */
- self.addValidElements = addValidElements;
-
- /**
- * Parses a valid elements string and sets it to the schema. The valid elements
- * format is for example "element[attr=default|otherattr]".
- * Existing rules will be replaced with the ones specified, so this extends the schema.
- *
- * @method setValidElements
- * @param {String} valid_elements String in the valid elements format to be parsed.
- */
- self.setValidElements = setValidElements;
-
- /**
- * Adds custom non HTML elements to the schema.
- *
- * @method addCustomElements
- * @param {String} custom_elements Comma separated list of custom elements to add.
- */
- self.addCustomElements = addCustomElements;
-
- /**
- * Parses a valid children string and adds them to the schema structure. The valid children
- * format is for example: "element[child1|child2]".
- *
- * @method addValidChildren
- * @param {String} valid_children Valid children elements string to parse
- */
- self.addValidChildren = addValidChildren;
-
- self.elements = elements;
- };
-});
-
-// Included from: js/tinymce/classes/html/SaxParser.js
-
-/**
- * SaxParser.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/*eslint max-depth:[2, 9] */
-
-/**
- * This class parses HTML code using pure JavaScript and executes various events for each item it finds. It will
- * always execute the events in the right order for tag soup code like <b><p></b></p>. It will also remove elements
- * and attributes that doesn't fit the schema if the validate setting is enabled.
- *
- * @example
- * var parser = new tinymce.html.SaxParser({
- * validate: true,
- *
- * comment: function(text) {
- * console.log('Comment:', text);
- * },
- *
- * cdata: function(text) {
- * console.log('CDATA:', text);
- * },
- *
- * text: function(text, raw) {
- * console.log('Text:', text, 'Raw:', raw);
- * },
- *
- * start: function(name, attrs, empty) {
- * console.log('Start:', name, attrs, empty);
- * },
- *
- * end: function(name) {
- * console.log('End:', name);
- * },
- *
- * pi: function(name, text) {
- * console.log('PI:', name, text);
- * },
- *
- * doctype: function(text) {
- * console.log('DocType:', text);
- * }
- * }, schema);
- * @class tinymce.html.SaxParser
- * @version 3.4
- */
-define("tinymce/html/SaxParser", [
- "tinymce/html/Schema",
- "tinymce/html/Entities",
- "tinymce/util/Tools"
-], function(Schema, Entities, Tools) {
- var each = Tools.each;
-
- /**
- * Returns the index of the end tag for a specific start tag. This can be
- * used to skip all children of a parent element from being processed.
- *
- * @private
- * @method findEndTag
- * @param {tinymce.html.Schema} schema Schema instance to use to match short ended elements.
- * @param {String} html HTML string to find the end tag in.
- * @param {Number} startIndex Indext to start searching at should be after the start tag.
- * @return {Number} Index of the end tag.
- */
- function findEndTag(schema, html, startIndex) {
- var count = 1, index, matches, tokenRegExp, shortEndedElements;
-
- shortEndedElements = schema.getShortEndedElements();
- tokenRegExp = /<([!?\/])?([A-Za-z0-9\-_\:\.]+)((?:\s+[^"\'>]+(?:(?:"[^"]*")|(?:\'[^\']*\')|[^>]*))*|\/|\s+)>/g;
- tokenRegExp.lastIndex = index = startIndex;
-
- while ((matches = tokenRegExp.exec(html))) {
- index = tokenRegExp.lastIndex;
-
- if (matches[1] === '/') { // End element
- count--;
- } else if (!matches[1]) { // Start element
- if (matches[2] in shortEndedElements) {
- continue;
- }
-
- count++;
- }
-
- if (count === 0) {
- break;
- }
- }
-
- return index;
- }
-
- /**
- * Constructs a new SaxParser instance.
- *
- * @constructor
- * @method SaxParser
- * @param {Object} settings Name/value collection of settings. comment, cdata, text, start and end are callbacks.
- * @param {tinymce.html.Schema} schema HTML Schema class to use when parsing.
- */
- function SaxParser(settings, schema) {
- var self = this;
-
- function noop() {}
-
- settings = settings || {};
- self.schema = schema = schema || new Schema();
-
- if (settings.fix_self_closing !== false) {
- settings.fix_self_closing = true;
- }
-
- // Add handler functions from settings and setup default handlers
- each('comment cdata text start end pi doctype'.split(' '), function(name) {
- if (name) {
- self[name] = settings[name] || noop;
- }
- });
-
- /**
- * Parses the specified HTML string and executes the callbacks for each item it finds.
- *
- * @example
- * new SaxParser({...}).parse('<b>text</b>');
- * @method parse
- * @param {String} html Html string to sax parse.
- */
- self.parse = function(html) {
- var self = this, matches, index = 0, value, endRegExp, stack = [], attrList, i, text, name;
- var isInternalElement, removeInternalElements, shortEndedElements, fillAttrsMap, isShortEnded;
- var validate, elementRule, isValidElement, attr, attribsValue, validAttributesMap, validAttributePatterns;
- var attributesRequired, attributesDefault, attributesForced;
- var anyAttributesRequired, selfClosing, tokenRegExp, attrRegExp, specialElements, attrValue, idCount = 0;
- var decode = Entities.decode, fixSelfClosing, filteredUrlAttrs = Tools.makeMap('src,href,data,background,formaction,poster');
- var scriptUriRegExp = /((java|vb)script|mhtml):/i, dataUriRegExp = /^data:/i;
-
- function processEndTag(name) {
- var pos, i;
-
- // Find position of parent of the same type
- pos = stack.length;
- while (pos--) {
- if (stack[pos].name === name) {
- break;
- }
- }
-
- // Found parent
- if (pos >= 0) {
- // Close all the open elements
- for (i = stack.length - 1; i >= pos; i--) {
- name = stack[i];
-
- if (name.valid) {
- self.end(name.name);
- }
- }
-
- // Remove the open elements from the stack
- stack.length = pos;
- }
- }
-
- function parseAttribute(match, name, value, val2, val3) {
- var attrRule, i, trimRegExp = /[\s\u0000-\u001F]+/g;
-
- name = name.toLowerCase();
- value = name in fillAttrsMap ? name : decode(value || val2 || val3 || ''); // Handle boolean attribute than value attribute
-
- // Validate name and value pass through all data- attributes
- if (validate && !isInternalElement && name.indexOf('data-') !== 0) {
- attrRule = validAttributesMap[name];
-
- // Find rule by pattern matching
- if (!attrRule && validAttributePatterns) {
- i = validAttributePatterns.length;
- while (i--) {
- attrRule = validAttributePatterns[i];
- if (attrRule.pattern.test(name)) {
- break;
- }
- }
-
- // No rule matched
- if (i === -1) {
- attrRule = null;
- }
- }
-
- // No attribute rule found
- if (!attrRule) {
- return;
- }
-
- // Validate value
- if (attrRule.validValues && !(value in attrRule.validValues)) {
- return;
- }
- }
-
- // Block any javascript: urls or non image data uris
- if (filteredUrlAttrs[name] && !settings.allow_script_urls) {
- var uri = value.replace(trimRegExp, '');
-
- try {
- // Might throw malformed URI sequence
- uri = decodeURIComponent(uri);
- } catch (ex) {
- // Fallback to non UTF-8 decoder
- uri = unescape(uri);
- }
-
- if (scriptUriRegExp.test(uri)) {
- return;
- }
-
- if (!settings.allow_html_data_urls && dataUriRegExp.test(uri) && !/^data:image\//i.test(uri)) {
- return;
- }
- }
-
- // Add attribute to list and map
- attrList.map[name] = value;
- attrList.push({
- name: name,
- value: value
- });
- }
-
- // Precompile RegExps and map objects
- tokenRegExp = new RegExp('<(?:' +
- '(?:!--([\\w\\W]*?)-->)|' + // Comment
- '(?:!\\[CDATA\\[([\\w\\W]*?)\\]\\]>)|' + // CDATA
- '(?:!DOCTYPE([\\w\\W]*?)>)|' + // DOCTYPE
- '(?:\\?([^\\s\\/<>]+) ?([\\w\\W]*?)[?/]>)|' + // PI
- '(?:\\/([^>]+)>)|' + // End element
- '(?:([A-Za-z0-9\\-_\\:\\.]+)((?:\\s+[^"\'>]+(?:(?:"[^"]*")|(?:\'[^\']*\')|[^>]*))*|\\/|\\s+)>)' + // Start element
- ')', 'g');
-
- attrRegExp = /([\w:\-]+)(?:\s*=\s*(?:(?:\"((?:[^\"])*)\")|(?:\'((?:[^\'])*)\')|([^>\s]+)))?/g;
-
- // Setup lookup tables for empty elements and boolean attributes
- shortEndedElements = schema.getShortEndedElements();
- selfClosing = settings.self_closing_elements || schema.getSelfClosingElements();
- fillAttrsMap = schema.getBoolAttrs();
- validate = settings.validate;
- removeInternalElements = settings.remove_internals;
- fixSelfClosing = settings.fix_self_closing;
- specialElements = schema.getSpecialElements();
-
- while ((matches = tokenRegExp.exec(html))) {
- // Text
- if (index < matches.index) {
- self.text(decode(html.substr(index, matches.index - index)));
- }
-
- if ((value = matches[6])) { // End element
- value = value.toLowerCase();
-
- // IE will add a ":" in front of elements it doesn't understand like custom elements or HTML5 elements
- if (value.charAt(0) === ':') {
- value = value.substr(1);
- }
-
- processEndTag(value);
- } else if ((value = matches[7])) { // Start element
- value = value.toLowerCase();
-
- // IE will add a ":" in front of elements it doesn't understand like custom elements or HTML5 elements
- if (value.charAt(0) === ':') {
- value = value.substr(1);
- }
-
- isShortEnded = value in shortEndedElements;
-
- // Is self closing tag for example an <li> after an open <li>
- if (fixSelfClosing && selfClosing[value] && stack.length > 0 && stack[stack.length - 1].name === value) {
- processEndTag(value);
- }
-
- // Validate element
- if (!validate || (elementRule = schema.getElementRule(value))) {
- isValidElement = true;
-
- // Grab attributes map and patters when validation is enabled
- if (validate) {
- validAttributesMap = elementRule.attributes;
- validAttributePatterns = elementRule.attributePatterns;
- }
-
- // Parse attributes
- if ((attribsValue = matches[8])) {
- isInternalElement = attribsValue.indexOf('data-mce-type') !== -1; // Check if the element is an internal element
-
- // If the element has internal attributes then remove it if we are told to do so
- if (isInternalElement && removeInternalElements) {
- isValidElement = false;
- }
-
- attrList = [];
- attrList.map = {};
-
- attribsValue.replace(attrRegExp, parseAttribute);
- } else {
- attrList = [];
- attrList.map = {};
- }
-
- // Process attributes if validation is enabled
- if (validate && !isInternalElement) {
- attributesRequired = elementRule.attributesRequired;
- attributesDefault = elementRule.attributesDefault;
- attributesForced = elementRule.attributesForced;
- anyAttributesRequired = elementRule.removeEmptyAttrs;
-
- // Check if any attribute exists
- if (anyAttributesRequired && !attrList.length) {
- isValidElement = false;
- }
-
- // Handle forced attributes
- if (attributesForced) {
- i = attributesForced.length;
- while (i--) {
- attr = attributesForced[i];
- name = attr.name;
- attrValue = attr.value;
-
- if (attrValue === '{$uid}') {
- attrValue = 'mce_' + idCount++;
- }
-
- attrList.map[name] = attrValue;
- attrList.push({name: name, value: attrValue});
- }
- }
-
- // Handle default attributes
- if (attributesDefault) {
- i = attributesDefault.length;
- while (i--) {
- attr = attributesDefault[i];
- name = attr.name;
-
- if (!(name in attrList.map)) {
- attrValue = attr.value;
-
- if (attrValue === '{$uid}') {
- attrValue = 'mce_' + idCount++;
- }
-
- attrList.map[name] = attrValue;
- attrList.push({name: name, value: attrValue});
- }
- }
- }
-
- // Handle required attributes
- if (attributesRequired) {
- i = attributesRequired.length;
- while (i--) {
- if (attributesRequired[i] in attrList.map) {
- break;
- }
- }
-
- // None of the required attributes where found
- if (i === -1) {
- isValidElement = false;
- }
- }
-
- // Invalidate element if it's marked as bogus
- if ((attr = attrList.map['data-mce-bogus'])) {
- if (attr === 'all') {
- index = findEndTag(schema, html, tokenRegExp.lastIndex);
- tokenRegExp.lastIndex = index;
- continue;
- }
-
- isValidElement = false;
- }
- }
-
- if (isValidElement) {
- self.start(value, attrList, isShortEnded);
- }
- } else {
- isValidElement = false;
- }
-
- // Treat script, noscript and style a bit different since they may include code that looks like elements
- if ((endRegExp = specialElements[value])) {
- endRegExp.lastIndex = index = matches.index + matches[0].length;
-
- if ((matches = endRegExp.exec(html))) {
- if (isValidElement) {
- text = html.substr(index, matches.index - index);
- }
-
- index = matches.index + matches[0].length;
- } else {
- text = html.substr(index);
- index = html.length;
- }
-
- if (isValidElement) {
- if (text.length > 0) {
- self.text(text, true);
- }
-
- self.end(value);
- }
-
- tokenRegExp.lastIndex = index;
- continue;
- }
-
- // Push value on to stack
- if (!isShortEnded) {
- if (!attribsValue || attribsValue.indexOf('/') != attribsValue.length - 1) {
- stack.push({name: value, valid: isValidElement});
- } else if (isValidElement) {
- self.end(value);
- }
- }
- } else if ((value = matches[1])) { // Comment
- // Padd comment value to avoid browsers from parsing invalid comments as HTML
- if (value.charAt(0) === '>') {
- value = ' ' + value;
- }
-
- if (!settings.allow_conditional_comments && value.substr(0, 3) === '[if') {
- value = ' ' + value;
- }
-
- self.comment(value);
- } else if ((value = matches[2])) { // CDATA
- self.cdata(value);
- } else if ((value = matches[3])) { // DOCTYPE
- self.doctype(value);
- } else if ((value = matches[4])) { // PI
- self.pi(value, matches[5]);
- }
-
- index = matches.index + matches[0].length;
- }
-
- // Text
- if (index < html.length) {
- self.text(decode(html.substr(index)));
- }
-
- // Close any open elements
- for (i = stack.length - 1; i >= 0; i--) {
- value = stack[i];
-
- if (value.valid) {
- self.end(value.name);
- }
- }
- };
- }
-
- SaxParser.findEndTag = findEndTag;
-
- return SaxParser;
-});
-
-// Included from: js/tinymce/classes/html/DomParser.js
-
-/**
- * DomParser.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * This class parses HTML code into a DOM like structure of nodes it will remove redundant whitespace and make
- * sure that the node tree is valid according to the specified schema.
- * So for example: <p>a<p>b</p>c</p> will become <p>a</p><p>b</p><p>c</p>
- *
- * @example
- * var parser = new tinymce.html.DomParser({validate: true}, schema);
- * var rootNode = parser.parse('<h1>content</h1>');
- *
- * @class tinymce.html.DomParser
- * @version 3.4
- */
-define("tinymce/html/DomParser", [
- "tinymce/html/Node",
- "tinymce/html/Schema",
- "tinymce/html/SaxParser",
- "tinymce/util/Tools"
-], function(Node, Schema, SaxParser, Tools) {
- var makeMap = Tools.makeMap, each = Tools.each, explode = Tools.explode, extend = Tools.extend;
-
- /**
- * Constructs a new DomParser instance.
- *
- * @constructor
- * @method DomParser
- * @param {Object} settings Name/value collection of settings. comment, cdata, text, start and end are callbacks.
- * @param {tinymce.html.Schema} schema HTML Schema class to use when parsing.
- */
- return function(settings, schema) {
- var self = this, nodeFilters = {}, attributeFilters = [], matchedNodes = {}, matchedAttributes = {};
-
- settings = settings || {};
- settings.validate = "validate" in settings ? settings.validate : true;
- settings.root_name = settings.root_name || 'body';
- self.schema = schema = schema || new Schema();
-
- function fixInvalidChildren(nodes) {
- var ni, node, parent, parents, newParent, currentNode, tempNode, childNode, i;
- var nonEmptyElements, nonSplitableElements, textBlockElements, sibling, nextNode;
-
- nonSplitableElements = makeMap('tr,td,th,tbody,thead,tfoot,table');
- nonEmptyElements = schema.getNonEmptyElements();
- textBlockElements = schema.getTextBlockElements();
-
- for (ni = 0; ni < nodes.length; ni++) {
- node = nodes[ni];
-
- // Already removed or fixed
- if (!node.parent || node.fixed) {
- continue;
- }
-
- // If the invalid element is a text block and the text block is within a parent LI element
- // Then unwrap the first text block and convert other sibling text blocks to LI elements similar to Word/Open Office
- if (textBlockElements[node.name] && node.parent.name == 'li') {
- // Move sibling text blocks after LI element
- sibling = node.next;
- while (sibling) {
- if (textBlockElements[sibling.name]) {
- sibling.name = 'li';
- sibling.fixed = true;
- node.parent.insert(sibling, node.parent);
- } else {
- break;
- }
-
- sibling = sibling.next;
- }
-
- // Unwrap current text block
- node.unwrap(node);
- continue;
- }
-
- // Get list of all parent nodes until we find a valid parent to stick the child into
- parents = [node];
- for (parent = node.parent; parent && !schema.isValidChild(parent.name, node.name) &&
- !nonSplitableElements[parent.name]; parent = parent.parent) {
- parents.push(parent);
- }
-
- // Found a suitable parent
- if (parent && parents.length > 1) {
- // Reverse the array since it makes looping easier
- parents.reverse();
-
- // Clone the related parent and insert that after the moved node
- newParent = currentNode = self.filterNode(parents[0].clone());
-
- // Start cloning and moving children on the left side of the target node
- for (i = 0; i < parents.length - 1; i++) {
- if (schema.isValidChild(currentNode.name, parents[i].name)) {
- tempNode = self.filterNode(parents[i].clone());
- currentNode.append(tempNode);
- } else {
- tempNode = currentNode;
- }
-
- for (childNode = parents[i].firstChild; childNode && childNode != parents[i + 1];) {
- nextNode = childNode.next;
- tempNode.append(childNode);
- childNode = nextNode;
- }
-
- currentNode = tempNode;
- }
-
- if (!newParent.isEmpty(nonEmptyElements)) {
- parent.insert(newParent, parents[0], true);
- parent.insert(node, newParent);
- } else {
- parent.insert(node, parents[0], true);
- }
-
- // Check if the element is empty by looking through it's contents and special treatment for <p><br /></p>
- parent = parents[0];
- if (parent.isEmpty(nonEmptyElements) || parent.firstChild === parent.lastChild && parent.firstChild.name === 'br') {
- parent.empty().remove();
- }
- } else if (node.parent) {
- // If it's an LI try to find a UL/OL for it or wrap it
- if (node.name === 'li') {
- sibling = node.prev;
- if (sibling && (sibling.name === 'ul' || sibling.name === 'ul')) {
- sibling.append(node);
- continue;
- }
-
- sibling = node.next;
- if (sibling && (sibling.name === 'ul' || sibling.name === 'ul')) {
- sibling.insert(node, sibling.firstChild, true);
- continue;
- }
-
- node.wrap(self.filterNode(new Node('ul', 1)));
- continue;
- }
-
- // Try wrapping the element in a DIV
- if (schema.isValidChild(node.parent.name, 'div') && schema.isValidChild('div', node.name)) {
- node.wrap(self.filterNode(new Node('div', 1)));
- } else {
- // We failed wrapping it, then remove or unwrap it
- if (node.name === 'style' || node.name === 'script') {
- node.empty().remove();
- } else {
- node.unwrap();
- }
- }
- }
- }
- }
-
- /**
- * Runs the specified node though the element and attributes filters.
- *
- * @method filterNode
- * @param {tinymce.html.Node} Node the node to run filters on.
- * @return {tinymce.html.Node} The passed in node.
- */
- self.filterNode = function(node) {
- var i, name, list;
-
- // Run element filters
- if (name in nodeFilters) {
- list = matchedNodes[name];
-
- if (list) {
- list.push(node);
- } else {
- matchedNodes[name] = [node];
- }
- }
-
- // Run attribute filters
- i = attributeFilters.length;
- while (i--) {
- name = attributeFilters[i].name;
-
- if (name in node.attributes.map) {
- list = matchedAttributes[name];
-
- if (list) {
- list.push(node);
- } else {
- matchedAttributes[name] = [node];
- }
- }
- }
-
- return node;
- };
-
- /**
- * Adds a node filter function to the parser, the parser will collect the specified nodes by name
- * and then execute the callback ones it has finished parsing the document.
- *
- * @example
- * parser.addNodeFilter('p,h1', function(nodes, name) {
- * for (var i = 0; i < nodes.length; i++) {
- * console.log(nodes[i].name);
- * }
- * });
- * @method addNodeFilter
- * @method {String} name Comma separated list of nodes to collect.
- * @param {function} callback Callback function to execute once it has collected nodes.
- */
- self.addNodeFilter = function(name, callback) {
- each(explode(name), function(name) {
- var list = nodeFilters[name];
-
- if (!list) {
- nodeFilters[name] = list = [];
- }
-
- list.push(callback);
- });
- };
-
- /**
- * Adds a attribute filter function to the parser, the parser will collect nodes that has the specified attributes
- * and then execute the callback ones it has finished parsing the document.
- *
- * @example
- * parser.addAttributeFilter('src,href', function(nodes, name) {
- * for (var i = 0; i < nodes.length; i++) {
- * console.log(nodes[i].name);
- * }
- * });
- * @method addAttributeFilter
- * @method {String} name Comma separated list of nodes to collect.
- * @param {function} callback Callback function to execute once it has collected nodes.
- */
- self.addAttributeFilter = function(name, callback) {
- each(explode(name), function(name) {
- var i;
-
- for (i = 0; i < attributeFilters.length; i++) {
- if (attributeFilters[i].name === name) {
- attributeFilters[i].callbacks.push(callback);
- return;
- }
- }
-
- attributeFilters.push({name: name, callbacks: [callback]});
- });
- };
-
- /**
- * Parses the specified HTML string into a DOM like node tree and returns the result.
- *
- * @example
- * var rootNode = new DomParser({...}).parse('<b>text</b>');
- * @method parse
- * @param {String} html Html string to sax parse.
- * @param {Object} args Optional args object that gets passed to all filter functions.
- * @return {tinymce.html.Node} Root node containing the tree.
- */
- self.parse = function(html, args) {
- var parser, rootNode, node, nodes, i, l, fi, fl, list, name, validate;
- var blockElements, startWhiteSpaceRegExp, invalidChildren = [], isInWhiteSpacePreservedElement;
- var endWhiteSpaceRegExp, allWhiteSpaceRegExp, isAllWhiteSpaceRegExp, whiteSpaceElements;
- var children, nonEmptyElements, rootBlockName;
-
- args = args || {};
- matchedNodes = {};
- matchedAttributes = {};
- blockElements = extend(makeMap('script,style,head,html,body,title,meta,param'), schema.getBlockElements());
- nonEmptyElements = schema.getNonEmptyElements();
- children = schema.children;
- validate = settings.validate;
- rootBlockName = "forced_root_block" in args ? args.forced_root_block : settings.forced_root_block;
-
- whiteSpaceElements = schema.getWhiteSpaceElements();
- startWhiteSpaceRegExp = /^[ \t\r\n]+/;
- endWhiteSpaceRegExp = /[ \t\r\n]+$/;
- allWhiteSpaceRegExp = /[ \t\r\n]+/g;
- isAllWhiteSpaceRegExp = /^[ \t\r\n]+$/;
-
- function addRootBlocks() {
- var node = rootNode.firstChild, next, rootBlockNode;
-
- // Removes whitespace at beginning and end of block so:
- // <p> x </p> -> <p>x</p>
- function trim(rootBlockNode) {
- if (rootBlockNode) {
- node = rootBlockNode.firstChild;
- if (node && node.type == 3) {
- node.value = node.value.replace(startWhiteSpaceRegExp, '');
- }
-
- node = rootBlockNode.lastChild;
- if (node && node.type == 3) {
- node.value = node.value.replace(endWhiteSpaceRegExp, '');
- }
- }
- }
-
- // Check if rootBlock is valid within rootNode for example if P is valid in H1 if H1 is the contentEditabe root
- if (!schema.isValidChild(rootNode.name, rootBlockName.toLowerCase())) {
- return;
- }
-
- while (node) {
- next = node.next;
-
- if (node.type == 3 || (node.type == 1 && node.name !== 'p' &&
- !blockElements[node.name] && !node.attr('data-mce-type'))) {
- if (!rootBlockNode) {
- // Create a new root block element
- rootBlockNode = createNode(rootBlockName, 1);
- rootBlockNode.attr(settings.forced_root_block_attrs);
- rootNode.insert(rootBlockNode, node);
- rootBlockNode.append(node);
- } else {
- rootBlockNode.append(node);
- }
- } else {
- trim(rootBlockNode);
- rootBlockNode = null;
- }
-
- node = next;
- }
-
- trim(rootBlockNode);
- }
-
- function createNode(name, type) {
- var node = new Node(name, type), list;
-
- if (name in nodeFilters) {
- list = matchedNodes[name];
-
- if (list) {
- list.push(node);
- } else {
- matchedNodes[name] = [node];
- }
- }
-
- return node;
- }
-
- function removeWhitespaceBefore(node) {
- var textNode, textVal, sibling;
-
- for (textNode = node.prev; textNode && textNode.type === 3;) {
- textVal = textNode.value.replace(endWhiteSpaceRegExp, '');
-
- if (textVal.length > 0) {
- textNode.value = textVal;
- textNode = textNode.prev;
- } else {
- sibling = textNode.prev;
- textNode.remove();
- textNode = sibling;
- }
- }
- }
-
- function cloneAndExcludeBlocks(input) {
- var name, output = {};
-
- for (name in input) {
- if (name !== 'li' && name != 'p') {
- output[name] = input[name];
- }
- }
-
- return output;
- }
-
- parser = new SaxParser({
- validate: validate,
- allow_script_urls: settings.allow_script_urls,
- allow_conditional_comments: settings.allow_conditional_comments,
-
- // Exclude P and LI from DOM parsing since it's treated better by the DOM parser
- self_closing_elements: cloneAndExcludeBlocks(schema.getSelfClosingElements()),
-
- cdata: function(text) {
- node.append(createNode('#cdata', 4)).value = text;
- },
-
- text: function(text, raw) {
- var textNode;
-
- // Trim all redundant whitespace on non white space elements
- if (!isInWhiteSpacePreservedElement) {
- text = text.replace(allWhiteSpaceRegExp, ' ');
-
- if (node.lastChild && blockElements[node.lastChild.name]) {
- text = text.replace(startWhiteSpaceRegExp, '');
- }
- }
-
- // Do we need to create the node
- if (text.length !== 0) {
- textNode = createNode('#text', 3);
- textNode.raw = !!raw;
- node.append(textNode).value = text;
- }
- },
-
- comment: function(text) {
- node.append(createNode('#comment', 8)).value = text;
- },
-
- pi: function(name, text) {
- node.append(createNode(name, 7)).value = text;
- removeWhitespaceBefore(node);
- },
-
- doctype: function(text) {
- var newNode;
-
- newNode = node.append(createNode('#doctype', 10));
- newNode.value = text;
- removeWhitespaceBefore(node);
- },
-
- start: function(name, attrs, empty) {
- var newNode, attrFiltersLen, elementRule, attrName, parent;
-
- elementRule = validate ? schema.getElementRule(name) : {};
- if (elementRule) {
- newNode = createNode(elementRule.outputName || name, 1);
- newNode.attributes = attrs;
- newNode.shortEnded = empty;
-
- node.append(newNode);
-
- // Check if node is valid child of the parent node is the child is
- // unknown we don't collect it since it's probably a custom element
- parent = children[node.name];
- if (parent && children[newNode.name] && !parent[newNode.name]) {
- invalidChildren.push(newNode);
- }
-
- attrFiltersLen = attributeFilters.length;
- while (attrFiltersLen--) {
- attrName = attributeFilters[attrFiltersLen].name;
-
- if (attrName in attrs.map) {
- list = matchedAttributes[attrName];
-
- if (list) {
- list.push(newNode);
- } else {
- matchedAttributes[attrName] = [newNode];
- }
- }
- }
-
- // Trim whitespace before block
- if (blockElements[name]) {
- removeWhitespaceBefore(newNode);
- }
-
- // Change current node if the element wasn't empty i.e not <br /> or <img />
- if (!empty) {
- node = newNode;
- }
-
- // Check if we are inside a whitespace preserved element
- if (!isInWhiteSpacePreservedElement && whiteSpaceElements[name]) {
- isInWhiteSpacePreservedElement = true;
- }
- }
- },
-
- end: function(name) {
- var textNode, elementRule, text, sibling, tempNode;
-
- elementRule = validate ? schema.getElementRule(name) : {};
- if (elementRule) {
- if (blockElements[name]) {
- if (!isInWhiteSpacePreservedElement) {
- // Trim whitespace of the first node in a block
- textNode = node.firstChild;
- if (textNode && textNode.type === 3) {
- text = textNode.value.replace(startWhiteSpaceRegExp, '');
-
- // Any characters left after trim or should we remove it
- if (text.length > 0) {
- textNode.value = text;
- textNode = textNode.next;
- } else {
- sibling = textNode.next;
- textNode.remove();
- textNode = sibling;
-
- // Remove any pure whitespace siblings
- while (textNode && textNode.type === 3) {
- text = textNode.value;
- sibling = textNode.next;
-
- if (text.length === 0 || isAllWhiteSpaceRegExp.test(text)) {
- textNode.remove();
- textNode = sibling;
- }
-
- textNode = sibling;
- }
- }
- }
-
- // Trim whitespace of the last node in a block
- textNode = node.lastChild;
- if (textNode && textNode.type === 3) {
- text = textNode.value.replace(endWhiteSpaceRegExp, '');
-
- // Any characters left after trim or should we remove it
- if (text.length > 0) {
- textNode.value = text;
- textNode = textNode.prev;
- } else {
- sibling = textNode.prev;
- textNode.remove();
- textNode = sibling;
-
- // Remove any pure whitespace siblings
- while (textNode && textNode.type === 3) {
- text = textNode.value;
- sibling = textNode.prev;
-
- if (text.length === 0 || isAllWhiteSpaceRegExp.test(text)) {
- textNode.remove();
- textNode = sibling;
- }
-
- textNode = sibling;
- }
- }
- }
- }
-
- // Trim start white space
- // Removed due to: #5424
- /*textNode = node.prev;
- if (textNode && textNode.type === 3) {
- text = textNode.value.replace(startWhiteSpaceRegExp, '');
-
- if (text.length > 0)
- textNode.value = text;
- else
- textNode.remove();
- }*/
- }
-
- // Check if we exited a whitespace preserved element
- if (isInWhiteSpacePreservedElement && whiteSpaceElements[name]) {
- isInWhiteSpacePreservedElement = false;
- }
-
- // Handle empty nodes
- if (elementRule.removeEmpty || elementRule.paddEmpty) {
- if (node.isEmpty(nonEmptyElements)) {
- if (elementRule.paddEmpty) {
- node.empty().append(new Node('#text', '3')).value = '\u00a0';
- } else {
- // Leave nodes that have a name like <a name="name">
- if (!node.attributes.map.name && !node.attributes.map.id) {
- tempNode = node.parent;
-
- if (blockElements[node.name]) {
- node.empty().remove();
- } else {
- node.unwrap();
- }
-
- node = tempNode;
- return;
- }
- }
- }
- }
-
- node = node.parent;
- }
- }
- }, schema);
-
- rootNode = node = new Node(args.context || settings.root_name, 11);
-
- parser.parse(html);
-
- // Fix invalid children or report invalid children in a contextual parsing
- if (validate && invalidChildren.length) {
- if (!args.context) {
- fixInvalidChildren(invalidChildren);
- } else {
- args.invalid = true;
- }
- }
-
- // Wrap nodes in the root into block elements if the root is body
- if (rootBlockName && (rootNode.name == 'body' || args.isRootContent)) {
- addRootBlocks();
- }
-
- // Run filters only when the contents is valid
- if (!args.invalid) {
- // Run node filters
- for (name in matchedNodes) {
- list = nodeFilters[name];
- nodes = matchedNodes[name];
-
- // Remove already removed children
- fi = nodes.length;
- while (fi--) {
- if (!nodes[fi].parent) {
- nodes.splice(fi, 1);
- }
- }
-
- for (i = 0, l = list.length; i < l; i++) {
- list[i](nodes, name, args);
- }
- }
-
- // Run attribute filters
- for (i = 0, l = attributeFilters.length; i < l; i++) {
- list = attributeFilters[i];
-
- if (list.name in matchedAttributes) {
- nodes = matchedAttributes[list.name];
-
- // Remove already removed children
- fi = nodes.length;
- while (fi--) {
- if (!nodes[fi].parent) {
- nodes.splice(fi, 1);
- }
- }
-
- for (fi = 0, fl = list.callbacks.length; fi < fl; fi++) {
- list.callbacks[fi](nodes, list.name, args);
- }
- }
- }
- }
-
- return rootNode;
- };
-
- // Remove <br> at end of block elements Gecko and WebKit injects BR elements to
- // make it possible to place the caret inside empty blocks. This logic tries to remove
- // these elements and keep br elements that where intended to be there intact
- if (settings.remove_trailing_brs) {
- self.addNodeFilter('br', function(nodes) {
- var i, l = nodes.length, node, blockElements = extend({}, schema.getBlockElements());
- var nonEmptyElements = schema.getNonEmptyElements(), parent, lastParent, prev, prevName;
- var elementRule, textNode;
-
- // Remove brs from body element as well
- blockElements.body = 1;
-
- // Must loop forwards since it will otherwise remove all brs in <p>a<br><br><br></p>
- for (i = 0; i < l; i++) {
- node = nodes[i];
- parent = node.parent;
-
- if (blockElements[node.parent.name] && node === parent.lastChild) {
- // Loop all nodes to the left of the current node and check for other BR elements
- // excluding bookmarks since they are invisible
- prev = node.prev;
- while (prev) {
- prevName = prev.name;
-
- // Ignore bookmarks
- if (prevName !== "span" || prev.attr('data-mce-type') !== 'bookmark') {
- // Found a non BR element
- if (prevName !== "br") {
- break;
- }
-
- // Found another br it's a <br><br> structure then don't remove anything
- if (prevName === 'br') {
- node = null;
- break;
- }
- }
-
- prev = prev.prev;
- }
-
- if (node) {
- node.remove();
-
- // Is the parent to be considered empty after we removed the BR
- if (parent.isEmpty(nonEmptyElements)) {
- elementRule = schema.getElementRule(parent.name);
-
- // Remove or padd the element depending on schema rule
- if (elementRule) {
- if (elementRule.removeEmpty) {
- parent.remove();
- } else if (elementRule.paddEmpty) {
- parent.empty().append(new Node('#text', 3)).value = '\u00a0';
- }
- }
- }
- }
- } else {
- // Replaces BR elements inside inline elements like <p><b><i><br></i></b></p>
- // so they become <p><b><i> </i></b></p>
- lastParent = node;
- while (parent && parent.firstChild === lastParent && parent.lastChild === lastParent) {
- lastParent = parent;
-
- if (blockElements[parent.name]) {
- break;
- }
-
- parent = parent.parent;
- }
-
- if (lastParent === parent) {
- textNode = new Node('#text', 3);
- textNode.value = '\u00a0';
- node.replace(textNode);
- }
- }
- }
- });
- }
-
- // Force anchor names closed, unless the setting "allow_html_in_named_anchor" is explicitly included.
- if (!settings.allow_html_in_named_anchor) {
- self.addAttributeFilter('id,name', function(nodes) {
- var i = nodes.length, sibling, prevSibling, parent, node;
-
- while (i--) {
- node = nodes[i];
- if (node.name === 'a' && node.firstChild && !node.attr('href')) {
- parent = node.parent;
-
- // Move children after current node
- sibling = node.lastChild;
- do {
- prevSibling = sibling.prev;
- parent.insert(sibling, node);
- sibling = prevSibling;
- } while (sibling);
- }
- }
- });
- }
-
- if (settings.validate && schema.getValidClasses()) {
- self.addAttributeFilter('class', function(nodes) {
- var i = nodes.length, node, classList, ci, className, classValue;
- var validClasses = schema.getValidClasses(), validClassesMap, valid;
-
- while (i--) {
- node = nodes[i];
- classList = node.attr('class').split(' ');
- classValue = '';
-
- for (ci = 0; ci < classList.length; ci++) {
- className = classList[ci];
- valid = false;
-
- validClassesMap = validClasses['*'];
- if (validClassesMap && validClassesMap[className]) {
- valid = true;
- }
-
- validClassesMap = validClasses[node.name];
- if (!valid && validClassesMap && validClassesMap[className]) {
- valid = true;
- }
-
- if (valid) {
- if (classValue) {
- classValue += ' ';
- }
-
- classValue += className;
- }
- }
-
- if (!classValue.length) {
- classValue = null;
- }
-
- node.attr('class', classValue);
- }
- });
- }
- };
-});
-
-// Included from: js/tinymce/classes/html/Writer.js
-
-/**
- * Writer.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * This class is used to write HTML tags out it can be used with the Serializer or the SaxParser.
- *
- * @class tinymce.html.Writer
- * @example
- * var writer = new tinymce.html.Writer({indent: true});
- * var parser = new tinymce.html.SaxParser(writer).parse('<p><br></p>');
- * console.log(writer.getContent());
- *
- * @class tinymce.html.Writer
- * @version 3.4
- */
-define("tinymce/html/Writer", [
- "tinymce/html/Entities",
- "tinymce/util/Tools"
-], function(Entities, Tools) {
- var makeMap = Tools.makeMap;
-
- /**
- * Constructs a new Writer instance.
- *
- * @constructor
- * @method Writer
- * @param {Object} settings Name/value settings object.
- */
- return function(settings) {
- var html = [], indent, indentBefore, indentAfter, encode, htmlOutput;
-
- settings = settings || {};
- indent = settings.indent;
- indentBefore = makeMap(settings.indent_before || '');
- indentAfter = makeMap(settings.indent_after || '');
- encode = Entities.getEncodeFunc(settings.entity_encoding || 'raw', settings.entities);
- htmlOutput = settings.element_format == "html";
-
- return {
- /**
- * Writes the a start element such as <p id="a">.
- *
- * @method start
- * @param {String} name Name of the element.
- * @param {Array} attrs Optional attribute array or undefined if it hasn't any.
- * @param {Boolean} empty Optional empty state if the tag should end like <br />.
- */
- start: function(name, attrs, empty) {
- var i, l, attr, value;
-
- if (indent && indentBefore[name] && html.length > 0) {
- value = html[html.length - 1];
-
- if (value.length > 0 && value !== '\n') {
- html.push('\n');
- }
- }
-
- html.push('<', name);
-
- if (attrs) {
- for (i = 0, l = attrs.length; i < l; i++) {
- attr = attrs[i];
- html.push(' ', attr.name, '="', encode(attr.value, true), '"');
- }
- }
-
- if (!empty || htmlOutput) {
- html[html.length] = '>';
- } else {
- html[html.length] = ' />';
- }
-
- if (empty && indent && indentAfter[name] && html.length > 0) {
- value = html[html.length - 1];
-
- if (value.length > 0 && value !== '\n') {
- html.push('\n');
- }
- }
- },
-
- /**
- * Writes the a end element such as </p>.
- *
- * @method end
- * @param {String} name Name of the element.
- */
- end: function(name) {
- var value;
-
- /*if (indent && indentBefore[name] && html.length > 0) {
- value = html[html.length - 1];
-
- if (value.length > 0 && value !== '\n')
- html.push('\n');
- }*/
-
- html.push('</', name, '>');
-
- if (indent && indentAfter[name] && html.length > 0) {
- value = html[html.length - 1];
-
- if (value.length > 0 && value !== '\n') {
- html.push('\n');
- }
- }
- },
-
- /**
- * Writes a text node.
- *
- * @method text
- * @param {String} text String to write out.
- * @param {Boolean} raw Optional raw state if true the contents wont get encoded.
- */
- text: function(text, raw) {
- if (text.length > 0) {
- html[html.length] = raw ? text : encode(text);
- }
- },
-
- /**
- * Writes a cdata node such as <![CDATA[data]]>.
- *
- * @method cdata
- * @param {String} text String to write out inside the cdata.
- */
- cdata: function(text) {
- html.push('<![CDATA[', text, ']]>');
- },
-
- /**
- * Writes a comment node such as <!-- Comment -->.
- *
- * @method cdata
- * @param {String} text String to write out inside the comment.
- */
- comment: function(text) {
- html.push('<!--', text, '-->');
- },
-
- /**
- * Writes a PI node such as <?xml attr="value" ?>.
- *
- * @method pi
- * @param {String} name Name of the pi.
- * @param {String} text String to write out inside the pi.
- */
- pi: function(name, text) {
- if (text) {
- html.push('<?', name, ' ', encode(text), '?>');
- } else {
- html.push('<?', name, '?>');
- }
-
- if (indent) {
- html.push('\n');
- }
- },
-
- /**
- * Writes a doctype node such as <!DOCTYPE data>.
- *
- * @method doctype
- * @param {String} text String to write out inside the doctype.
- */
- doctype: function(text) {
- html.push('<!DOCTYPE', text, '>', indent ? '\n' : '');
- },
-
- /**
- * Resets the internal buffer if one wants to reuse the writer.
- *
- * @method reset
- */
- reset: function() {
- html.length = 0;
- },
-
- /**
- * Returns the contents that got serialized.
- *
- * @method getContent
- * @return {String} HTML contents that got written down.
- */
- getContent: function() {
- return html.join('').replace(/\n$/, '');
- }
- };
- };
-});
-
-// Included from: js/tinymce/classes/html/Serializer.js
-
-/**
- * Serializer.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * This class is used to serialize down the DOM tree into a string using a Writer instance.
- *
- *
- * @example
- * new tinymce.html.Serializer().serialize(new tinymce.html.DomParser().parse('<p>text</p>'));
- * @class tinymce.html.Serializer
- * @version 3.4
- */
-define("tinymce/html/Serializer", [
- "tinymce/html/Writer",
- "tinymce/html/Schema"
-], function(Writer, Schema) {
- /**
- * Constructs a new Serializer instance.
- *
- * @constructor
- * @method Serializer
- * @param {Object} settings Name/value settings object.
- * @param {tinymce.html.Schema} schema Schema instance to use.
- */
- return function(settings, schema) {
- var self = this, writer = new Writer(settings);
-
- settings = settings || {};
- settings.validate = "validate" in settings ? settings.validate : true;
-
- self.schema = schema = schema || new Schema();
- self.writer = writer;
-
- /**
- * Serializes the specified node into a string.
- *
- * @example
- * new tinymce.html.Serializer().serialize(new tinymce.html.DomParser().parse('<p>text</p>'));
- * @method serialize
- * @param {tinymce.html.Node} node Node instance to serialize.
- * @return {String} String with HTML based on DOM tree.
- */
- self.serialize = function(node) {
- var handlers, validate;
-
- validate = settings.validate;
-
- handlers = {
- // #text
- 3: function(node) {
- writer.text(node.value, node.raw);
- },
-
- // #comment
- 8: function(node) {
- writer.comment(node.value);
- },
-
- // Processing instruction
- 7: function(node) {
- writer.pi(node.name, node.value);
- },
-
- // Doctype
- 10: function(node) {
- writer.doctype(node.value);
- },
-
- // CDATA
- 4: function(node) {
- writer.cdata(node.value);
- },
-
- // Document fragment
- 11: function(node) {
- if ((node = node.firstChild)) {
- do {
- walk(node);
- } while ((node = node.next));
- }
- }
- };
-
- writer.reset();
-
- function walk(node) {
- var handler = handlers[node.type], name, isEmpty, attrs, attrName, attrValue, sortedAttrs, i, l, elementRule;
-
- if (!handler) {
- name = node.name;
- isEmpty = node.shortEnded;
- attrs = node.attributes;
-
- // Sort attributes
- if (validate && attrs && attrs.length > 1) {
- sortedAttrs = [];
- sortedAttrs.map = {};
-
- elementRule = schema.getElementRule(node.name);
- for (i = 0, l = elementRule.attributesOrder.length; i < l; i++) {
- attrName = elementRule.attributesOrder[i];
-
- if (attrName in attrs.map) {
- attrValue = attrs.map[attrName];
- sortedAttrs.map[attrName] = attrValue;
- sortedAttrs.push({name: attrName, value: attrValue});
- }
- }
-
- for (i = 0, l = attrs.length; i < l; i++) {
- attrName = attrs[i].name;
-
- if (!(attrName in sortedAttrs.map)) {
- attrValue = attrs.map[attrName];
- sortedAttrs.map[attrName] = attrValue;
- sortedAttrs.push({name: attrName, value: attrValue});
- }
- }
-
- attrs = sortedAttrs;
- }
-
- writer.start(node.name, attrs, isEmpty);
-
- if (!isEmpty) {
- if ((node = node.firstChild)) {
- do {
- walk(node);
- } while ((node = node.next));
- }
-
- writer.end(name);
- }
- } else {
- handler(node);
- }
- }
-
- // Serialize element and treat all non elements as fragments
- if (node.type == 1 && !settings.inner) {
- walk(node);
- } else {
- handlers[11](node);
- }
-
- return writer.getContent();
- };
- };
-});
-
-// Included from: js/tinymce/classes/dom/Serializer.js
-
-/**
- * Serializer.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * This class is used to serialize DOM trees into a string. Consult the TinyMCE Wiki API for
- * more details and examples on how to use this class.
- *
- * @class tinymce.dom.Serializer
- */
-define("tinymce/dom/Serializer", [
- "tinymce/dom/DOMUtils",
- "tinymce/html/DomParser",
- "tinymce/html/Entities",
- "tinymce/html/Serializer",
- "tinymce/html/Node",
- "tinymce/html/Schema",
- "tinymce/Env",
- "tinymce/util/Tools"
-], function(DOMUtils, DomParser, Entities, Serializer, Node, Schema, Env, Tools) {
- var each = Tools.each, trim = Tools.trim;
- var DOM = DOMUtils.DOM;
-
- /**
- * Constructs a new DOM serializer class.
- *
- * @constructor
- * @method Serializer
- * @param {Object} settings Serializer settings object.
- * @param {tinymce.Editor} editor Optional editor to bind events to and get schema/dom from.
- */
- return function(settings, editor) {
- var dom, schema, htmlParser;
-
- if (editor) {
- dom = editor.dom;
- schema = editor.schema;
- }
-
- // Default DOM and Schema if they are undefined
- dom = dom || DOM;
- schema = schema || new Schema(settings);
- settings.entity_encoding = settings.entity_encoding || 'named';
- settings.remove_trailing_brs = "remove_trailing_brs" in settings ? settings.remove_trailing_brs : true;
-
- htmlParser = new DomParser(settings, schema);
-
- // Convert tabindex back to elements when serializing contents
- htmlParser.addAttributeFilter('data-mce-tabindex', function(nodes, name) {
- var i = nodes.length, node;
-
- while (i--) {
- node = nodes[i];
- node.attr('tabindex', node.attributes.map['data-mce-tabindex']);
- node.attr(name, null);
- }
- });
-
- // Convert move data-mce-src, data-mce-href and data-mce-style into nodes or process them if needed
- htmlParser.addAttributeFilter('src,href,style', function(nodes, name) {
- var i = nodes.length, node, value, internalName = 'data-mce-' + name;
- var urlConverter = settings.url_converter, urlConverterScope = settings.url_converter_scope, undef;
-
- while (i--) {
- node = nodes[i];
-
- value = node.attributes.map[internalName];
- if (value !== undef) {
- // Set external name to internal value and remove internal
- node.attr(name, value.length > 0 ? value : null);
- node.attr(internalName, null);
- } else {
- // No internal attribute found then convert the value we have in the DOM
- value = node.attributes.map[name];
-
- if (name === "style") {
- value = dom.serializeStyle(dom.parseStyle(value), node.name);
- } else if (urlConverter) {
- value = urlConverter.call(urlConverterScope, value, name, node.name);
- }
-
- node.attr(name, value.length > 0 ? value : null);
- }
- }
- });
-
- // Remove internal classes mceItem<..> or mceSelected
- htmlParser.addAttributeFilter('class', function(nodes) {
- var i = nodes.length, node, value;
-
- while (i--) {
- node = nodes[i];
- value = node.attr('class');
-
- if (value) {
- value = node.attr('class').replace(/(?:^|\s)mce-item-\w+(?!\S)/g, '');
- node.attr('class', value.length > 0 ? value : null);
- }
- }
- });
-
- // Remove bookmark elements
- htmlParser.addAttributeFilter('data-mce-type', function(nodes, name, args) {
- var i = nodes.length, node;
-
- while (i--) {
- node = nodes[i];
-
- if (node.attributes.map['data-mce-type'] === 'bookmark' && !args.cleanup) {
- node.remove();
- }
- }
- });
-
- htmlParser.addNodeFilter('noscript', function(nodes) {
- var i = nodes.length, node;
-
- while (i--) {
- node = nodes[i].firstChild;
-
- if (node) {
- node.value = Entities.decode(node.value);
- }
- }
- });
-
- // Force script into CDATA sections and remove the mce- prefix also add comments around styles
- htmlParser.addNodeFilter('script,style', function(nodes, name) {
- var i = nodes.length, node, value, type;
-
- function trim(value) {
- /*jshint maxlen:255 */
- /*eslint max-len:0 */
- return value.replace(/(<!--\[CDATA\[|\]\]-->)/g, '\n')
- .replace(/^[\r\n]*|[\r\n]*$/g, '')
- .replace(/^\s*((<!--)?(\s*\/\/)?\s*<!\[CDATA\[|(<!--\s*)?\/\*\s*<!\[CDATA\[\s*\*\/|(\/\/)?\s*<!--|\/\*\s*<!--\s*\*\/)\s*[\r\n]*/gi, '')
- .replace(/\s*(\/\*\s*\]\]>\s*\*\/(-->)?|\s*\/\/\s*\]\]>(-->)?|\/\/\s*(-->)?|\]\]>|\/\*\s*-->\s*\*\/|\s*-->\s*)\s*$/g, '');
- }
-
- while (i--) {
- node = nodes[i];
- value = node.firstChild ? node.firstChild.value : '';
-
- if (name === "script") {
- // Remove mce- prefix from script elements and remove default type since the user specified
- // a script element without type attribute
- type = node.attr('type');
- if (type) {
- node.attr('type', type == 'mce-no/type' ? null : type.replace(/^mce\-/, ''));
- }
-
- if (value.length > 0) {
- node.firstChild.value = '// <![CDATA[\n' + trim(value) + '\n// ]]>';
- }
- } else {
- if (value.length > 0) {
- node.firstChild.value = '<!--\n' + trim(value) + '\n-->';
- }
- }
- }
- });
-
- // Convert comments to cdata and handle protected comments
- htmlParser.addNodeFilter('#comment', function(nodes) {
- var i = nodes.length, node;
-
- while (i--) {
- node = nodes[i];
-
- if (node.value.indexOf('[CDATA[') === 0) {
- node.name = '#cdata';
- node.type = 4;
- node.value = node.value.replace(/^\[CDATA\[|\]\]$/g, '');
- } else if (node.value.indexOf('mce:protected ') === 0) {
- node.name = "#text";
- node.type = 3;
- node.raw = true;
- node.value = unescape(node.value).substr(14);
- }
- }
- });
-
- htmlParser.addNodeFilter('xml:namespace,input', function(nodes, name) {
- var i = nodes.length, node;
-
- while (i--) {
- node = nodes[i];
- if (node.type === 7) {
- node.remove();
- } else if (node.type === 1) {
- if (name === "input" && !("type" in node.attributes.map)) {
- node.attr('type', 'text');
- }
- }
- }
- });
-
- // Fix list elements, TODO: Replace this later
- if (settings.fix_list_elements) {
- htmlParser.addNodeFilter('ul,ol', function(nodes) {
- var i = nodes.length, node, parentNode;
-
- while (i--) {
- node = nodes[i];
- parentNode = node.parent;
-
- if (parentNode.name === 'ul' || parentNode.name === 'ol') {
- if (node.prev && node.prev.name === 'li') {
- node.prev.append(node);
- }
- }
- }
- });
- }
-
- // Remove internal data attributes
- htmlParser.addAttributeFilter(
- 'data-mce-src,data-mce-href,data-mce-style,' +
- 'data-mce-selected,data-mce-expando,' +
- 'data-mce-type,data-mce-resize',
-
- function(nodes, name) {
- var i = nodes.length;
-
- while (i--) {
- nodes[i].attr(name, null);
- }
- }
- );
-
- // Return public methods
- return {
- /**
- * Schema instance that was used to when the Serializer was constructed.
- *
- * @field {tinymce.html.Schema} schema
- */
- schema: schema,
-
- /**
- * Adds a node filter function to the parser used by the serializer, the parser will collect the specified nodes by name
- * and then execute the callback ones it has finished parsing the document.
- *
- * @example
- * parser.addNodeFilter('p,h1', function(nodes, name) {
- * for (var i = 0; i < nodes.length; i++) {
- * console.log(nodes[i].name);
- * }
- * });
- * @method addNodeFilter
- * @method {String} name Comma separated list of nodes to collect.
- * @param {function} callback Callback function to execute once it has collected nodes.
- */
- addNodeFilter: htmlParser.addNodeFilter,
-
- /**
- * Adds a attribute filter function to the parser used by the serializer, the parser will
- * collect nodes that has the specified attributes
- * and then execute the callback ones it has finished parsing the document.
- *
- * @example
- * parser.addAttributeFilter('src,href', function(nodes, name) {
- * for (var i = 0; i < nodes.length; i++) {
- * console.log(nodes[i].name);
- * }
- * });
- * @method addAttributeFilter
- * @method {String} name Comma separated list of nodes to collect.
- * @param {function} callback Callback function to execute once it has collected nodes.
- */
- addAttributeFilter: htmlParser.addAttributeFilter,
-
- /**
- * Serializes the specified browser DOM node into a HTML string.
- *
- * @method serialize
- * @param {DOMNode} node DOM node to serialize.
- * @param {Object} args Arguments option that gets passed to event handlers.
- */
- serialize: function(node, args) {
- var self = this, impl, doc, oldDoc, htmlSerializer, content;
-
- // Explorer won't clone contents of script and style and the
- // selected index of select elements are cleared on a clone operation.
- if (Env.ie && dom.select('script,style,select,map').length > 0) {
- content = node.innerHTML;
- node = node.cloneNode(false);
- dom.setHTML(node, content);
- } else {
- node = node.cloneNode(true);
- }
-
- // Nodes needs to be attached to something in WebKit/Opera
- // This fix will make DOM ranges and make Sizzle happy!
- impl = node.ownerDocument.implementation;
- if (impl.createHTMLDocument) {
- // Create an empty HTML document
- doc = impl.createHTMLDocument("");
-
- // Add the element or it's children if it's a body element to the new document
- each(node.nodeName == 'BODY' ? node.childNodes : [node], function(node) {
- doc.body.appendChild(doc.importNode(node, true));
- });
-
- // Grab first child or body element for serialization
- if (node.nodeName != 'BODY') {
- node = doc.body.firstChild;
- } else {
- node = doc.body;
- }
-
- // set the new document in DOMUtils so createElement etc works
- oldDoc = dom.doc;
- dom.doc = doc;
- }
-
- args = args || {};
- args.format = args.format || 'html';
-
- // Don't wrap content if we want selected html
- if (args.selection) {
- args.forced_root_block = '';
- }
-
- // Pre process
- if (!args.no_events) {
- args.node = node;
- self.onPreProcess(args);
- }
-
- // Setup serializer
- htmlSerializer = new Serializer(settings, schema);
-
- // Parse and serialize HTML
- args.content = htmlSerializer.serialize(
- htmlParser.parse(trim(args.getInner ? node.innerHTML : dom.getOuterHTML(node)), args)
- );
-
- // Replace all BOM characters for now until we can find a better solution
- if (!args.cleanup) {
- args.content = args.content.replace(/\uFEFF/g, '');
- }
-
- // Post process
- if (!args.no_events) {
- self.onPostProcess(args);
- }
-
- // Restore the old document if it was changed
- if (oldDoc) {
- dom.doc = oldDoc;
- }
-
- args.node = null;
-
- return args.content;
- },
-
- /**
- * Adds valid elements rules to the serializers schema instance this enables you to specify things
- * like what elements should be outputted and what attributes specific elements might have.
- * Consult the Wiki for more details on this format.
- *
- * @method addRules
- * @param {String} rules Valid elements rules string to add to schema.
- */
- addRules: function(rules) {
- schema.addValidElements(rules);
- },
-
- /**
- * Sets the valid elements rules to the serializers schema instance this enables you to specify things
- * like what elements should be outputted and what attributes specific elements might have.
- * Consult the Wiki for more details on this format.
- *
- * @method setRules
- * @param {String} rules Valid elements rules string.
- */
- setRules: function(rules) {
- schema.setValidElements(rules);
- },
-
- onPreProcess: function(args) {
- if (editor) {
- editor.fire('PreProcess', args);
- }
- },
-
- onPostProcess: function(args) {
- if (editor) {
- editor.fire('PostProcess', args);
- }
- }
- };
- };
-});
-
-// Included from: js/tinymce/classes/dom/TridentSelection.js
-
-/**
- * TridentSelection.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * Selection class for old explorer versions. This one fakes the
- * native selection object available on modern browsers.
- *
- * @class tinymce.dom.TridentSelection
- */
-define("tinymce/dom/TridentSelection", [], function() {
- function Selection(selection) {
- var self = this, dom = selection.dom, FALSE = false;
-
- function getPosition(rng, start) {
- var checkRng, startIndex = 0, endIndex, inside,
- children, child, offset, index, position = -1, parent;
-
- // Setup test range, collapse it and get the parent
- checkRng = rng.duplicate();
- checkRng.collapse(start);
- parent = checkRng.parentElement();
-
- // Check if the selection is within the right document
- if (parent.ownerDocument !== selection.dom.doc) {
- return;
- }
-
- // IE will report non editable elements as it's parent so look for an editable one
- while (parent.contentEditable === "false") {
- parent = parent.parentNode;
- }
-
- // If parent doesn't have any children then return that we are inside the element
- if (!parent.hasChildNodes()) {
- return {node: parent, inside: 1};
- }
-
- // Setup node list and endIndex
- children = parent.children;
- endIndex = children.length - 1;
-
- // Perform a binary search for the position
- while (startIndex <= endIndex) {
- index = Math.floor((startIndex + endIndex) / 2);
-
- // Move selection to node and compare the ranges
- child = children[index];
- checkRng.moveToElementText(child);
- position = checkRng.compareEndPoints(start ? 'StartToStart' : 'EndToEnd', rng);
-
- // Before/after or an exact match
- if (position > 0) {
- endIndex = index - 1;
- } else if (position < 0) {
- startIndex = index + 1;
- } else {
- return {node: child};
- }
- }
-
- // Check if child position is before or we didn't find a position
- if (position < 0) {
- // No element child was found use the parent element and the offset inside that
- if (!child) {
- checkRng.moveToElementText(parent);
- checkRng.collapse(true);
- child = parent;
- inside = true;
- } else {
- checkRng.collapse(false);
- }
-
- // Walk character by character in text node until we hit the selected range endpoint,
- // hit the end of document or parent isn't the right one
- // We need to walk char by char since rng.text or rng.htmlText will trim line endings
- offset = 0;
- while (checkRng.compareEndPoints(start ? 'StartToStart' : 'StartToEnd', rng) !== 0) {
- if (checkRng.move('character', 1) === 0 || parent != checkRng.parentElement()) {
- break;
- }
-
- offset++;
- }
- } else {
- // Child position is after the selection endpoint
- checkRng.collapse(true);
-
- // Walk character by character in text node until we hit the selected range endpoint, hit
- // the end of document or parent isn't the right one
- offset = 0;
- while (checkRng.compareEndPoints(start ? 'StartToStart' : 'StartToEnd', rng) !== 0) {
- if (checkRng.move('character', -1) === 0 || parent != checkRng.parentElement()) {
- break;
- }
-
- offset++;
- }
- }
-
- return {node: child, position: position, offset: offset, inside: inside};
- }
-
- // Returns a W3C DOM compatible range object by using the IE Range API
- function getRange() {
- var ieRange = selection.getRng(), domRange = dom.createRng(), element, collapsed, tmpRange, element2, bookmark;
-
- // If selection is outside the current document just return an empty range
- element = ieRange.item ? ieRange.item(0) : ieRange.parentElement();
- if (element.ownerDocument != dom.doc) {
- return domRange;
- }
-
- collapsed = selection.isCollapsed();
-
- // Handle control selection
- if (ieRange.item) {
- domRange.setStart(element.parentNode, dom.nodeIndex(element));
- domRange.setEnd(domRange.startContainer, domRange.startOffset + 1);
-
- return domRange;
- }
-
- function findEndPoint(start) {
- var endPoint = getPosition(ieRange, start), container, offset, textNodeOffset = 0, sibling, undef, nodeValue;
-
- container = endPoint.node;
- offset = endPoint.offset;
-
- if (endPoint.inside && !container.hasChildNodes()) {
- domRange[start ? 'setStart' : 'setEnd'](container, 0);
- return;
- }
-
- if (offset === undef) {
- domRange[start ? 'setStartBefore' : 'setEndAfter'](container);
- return;
- }
-
- if (endPoint.position < 0) {
- sibling = endPoint.inside ? container.firstChild : container.nextSibling;
-
- if (!sibling) {
- domRange[start ? 'setStartAfter' : 'setEndAfter'](container);
- return;
- }
-
- if (!offset) {
- if (sibling.nodeType == 3) {
- domRange[start ? 'setStart' : 'setEnd'](sibling, 0);
- } else {
- domRange[start ? 'setStartBefore' : 'setEndBefore'](sibling);
- }
-
- return;
- }
-
- // Find the text node and offset
- while (sibling) {
- if (sibling.nodeType == 3) {
- nodeValue = sibling.nodeValue;
- textNodeOffset += nodeValue.length;
-
- // We are at or passed the position we where looking for
- if (textNodeOffset >= offset) {
- container = sibling;
- textNodeOffset -= offset;
- textNodeOffset = nodeValue.length - textNodeOffset;
- break;
- }
- }
-
- sibling = sibling.nextSibling;
- }
- } else {
- // Find the text node and offset
- sibling = container.previousSibling;
-
- if (!sibling) {
- return domRange[start ? 'setStartBefore' : 'setEndBefore'](container);
- }
-
- // If there isn't any text to loop then use the first position
- if (!offset) {
- if (container.nodeType == 3) {
- domRange[start ? 'setStart' : 'setEnd'](sibling, container.nodeValue.length);
- } else {
- domRange[start ? 'setStartAfter' : 'setEndAfter'](sibling);
- }
-
- return;
- }
-
- while (sibling) {
- if (sibling.nodeType == 3) {
- textNodeOffset += sibling.nodeValue.length;
-
- // We are at or passed the position we where looking for
- if (textNodeOffset >= offset) {
- container = sibling;
- textNodeOffset -= offset;
- break;
- }
- }
-
- sibling = sibling.previousSibling;
- }
- }
-
- domRange[start ? 'setStart' : 'setEnd'](container, textNodeOffset);
- }
-
- try {
- // Find start point
- findEndPoint(true);
-
- // Find end point if needed
- if (!collapsed) {
- findEndPoint();
- }
- } catch (ex) {
- // IE has a nasty bug where text nodes might throw "invalid argument" when you
- // access the nodeValue or other properties of text nodes. This seems to happend when
- // text nodes are split into two nodes by a delete/backspace call. So lets detect it and try to fix it.
- if (ex.number == -2147024809) {
- // Get the current selection
- bookmark = self.getBookmark(2);
-
- // Get start element
- tmpRange = ieRange.duplicate();
- tmpRange.collapse(true);
- element = tmpRange.parentElement();
-
- // Get end element
- if (!collapsed) {
- tmpRange = ieRange.duplicate();
- tmpRange.collapse(false);
- element2 = tmpRange.parentElement();
- element2.innerHTML = element2.innerHTML;
- }
-
- // Remove the broken elements
- element.innerHTML = element.innerHTML;
-
- // Restore the selection
- self.moveToBookmark(bookmark);
-
- // Since the range has moved we need to re-get it
- ieRange = selection.getRng();
-
- // Find start point
- findEndPoint(true);
-
- // Find end point if needed
- if (!collapsed) {
- findEndPoint();
- }
- } else {
- throw ex; // Throw other errors
- }
- }
-
- return domRange;
- }
-
- this.getBookmark = function(type) {
- var rng = selection.getRng(), bookmark = {};
-
- function getIndexes(node) {
- var parent, root, children, i, indexes = [];
-
- parent = node.parentNode;
- root = dom.getRoot().parentNode;
-
- while (parent != root && parent.nodeType !== 9) {
- children = parent.children;
-
- i = children.length;
- while (i--) {
- if (node === children[i]) {
- indexes.push(i);
- break;
- }
- }
-
- node = parent;
- parent = parent.parentNode;
- }
-
- return indexes;
- }
-
- function getBookmarkEndPoint(start) {
- var position;
-
- position = getPosition(rng, start);
- if (position) {
- return {
- position: position.position,
- offset: position.offset,
- indexes: getIndexes(position.node),
- inside: position.inside
- };
- }
- }
-
- // Non ubstructive bookmark
- if (type === 2) {
- // Handle text selection
- if (!rng.item) {
- bookmark.start = getBookmarkEndPoint(true);
-
- if (!selection.isCollapsed()) {
- bookmark.end = getBookmarkEndPoint();
- }
- } else {
- bookmark.start = {ctrl: true, indexes: getIndexes(rng.item(0))};
- }
- }
-
- return bookmark;
- };
-
- this.moveToBookmark = function(bookmark) {
- var rng, body = dom.doc.body;
-
- function resolveIndexes(indexes) {
- var node, i, idx, children;
-
- node = dom.getRoot();
- for (i = indexes.length - 1; i >= 0; i--) {
- children = node.children;
- idx = indexes[i];
-
- if (idx <= children.length - 1) {
- node = children[idx];
- }
- }
-
- return node;
- }
-
- function setBookmarkEndPoint(start) {
- var endPoint = bookmark[start ? 'start' : 'end'], moveLeft, moveRng, undef, offset;
-
- if (endPoint) {
- moveLeft = endPoint.position > 0;
-
- moveRng = body.createTextRange();
- moveRng.moveToElementText(resolveIndexes(endPoint.indexes));
-
- offset = endPoint.offset;
- if (offset !== undef) {
- moveRng.collapse(endPoint.inside || moveLeft);
- moveRng.moveStart('character', moveLeft ? -offset : offset);
- } else {
- moveRng.collapse(start);
- }
-
- rng.setEndPoint(start ? 'StartToStart' : 'EndToStart', moveRng);
-
- if (start) {
- rng.collapse(true);
- }
- }
- }
-
- if (bookmark.start) {
- if (bookmark.start.ctrl) {
- rng = body.createControlRange();
- rng.addElement(resolveIndexes(bookmark.start.indexes));
- rng.select();
- } else {
- rng = body.createTextRange();
- setBookmarkEndPoint(true);
- setBookmarkEndPoint();
- rng.select();
- }
- }
- };
-
- this.addRange = function(rng) {
- var ieRng, ctrlRng, startContainer, startOffset, endContainer, endOffset, sibling,
- doc = selection.dom.doc, body = doc.body, nativeRng, ctrlElm;
-
- function setEndPoint(start) {
- var container, offset, marker, tmpRng, nodes;
-
- marker = dom.create('a');
- container = start ? startContainer : endContainer;
- offset = start ? startOffset : endOffset;
- tmpRng = ieRng.duplicate();
-
- if (container == doc || container == doc.documentElement) {
- container = body;
- offset = 0;
- }
-
- if (container.nodeType == 3) {
- container.parentNode.insertBefore(marker, container);
- tmpRng.moveToElementText(marker);
- tmpRng.moveStart('character', offset);
- dom.remove(marker);
- ieRng.setEndPoint(start ? 'StartToStart' : 'EndToEnd', tmpRng);
- } else {
- nodes = container.childNodes;
-
- if (nodes.length) {
- if (offset >= nodes.length) {
- dom.insertAfter(marker, nodes[nodes.length - 1]);
- } else {
- container.insertBefore(marker, nodes[offset]);
- }
-
- tmpRng.moveToElementText(marker);
- } else if (container.canHaveHTML) {
- // Empty node selection for example <div>|</div>
- // Setting innerHTML with a span marker then remove that marker seems to keep empty block elements open
- container.innerHTML = '<span></span>';
- marker = container.firstChild;
- tmpRng.moveToElementText(marker);
- tmpRng.collapse(FALSE); // Collapse false works better than true for some odd reason
- }
-
- ieRng.setEndPoint(start ? 'StartToStart' : 'EndToEnd', tmpRng);
- dom.remove(marker);
- }
- }
-
- // Setup some shorter versions
- startContainer = rng.startContainer;
- startOffset = rng.startOffset;
- endContainer = rng.endContainer;
- endOffset = rng.endOffset;
- ieRng = body.createTextRange();
-
- // If single element selection then try making a control selection out of it
- if (startContainer == endContainer && startContainer.nodeType == 1) {
- // Trick to place the caret inside an empty block element like <p></p>
- if (startOffset == endOffset && !startContainer.hasChildNodes()) {
- if (startContainer.canHaveHTML) {
- // Check if previous sibling is an empty block if it is then we need to render it
- // IE would otherwise move the caret into the sibling instead of the empty startContainer see: #5236
- // Example this: <p></p><p>|</p> would become this: <p>|</p><p></p>
- sibling = startContainer.previousSibling;
- if (sibling && !sibling.hasChildNodes() && dom.isBlock(sibling)) {
- sibling.innerHTML = '';
- } else {
- sibling = null;
- }
-
- startContainer.innerHTML = '<span></span><span></span>';
- ieRng.moveToElementText(startContainer.lastChild);
- ieRng.select();
- dom.doc.selection.clear();
- startContainer.innerHTML = '';
-
- if (sibling) {
- sibling.innerHTML = '';
- }
- return;
- } else {
- startOffset = dom.nodeIndex(startContainer);
- startContainer = startContainer.parentNode;
- }
- }
-
- if (startOffset == endOffset - 1) {
- try {
- ctrlElm = startContainer.childNodes[startOffset];
- ctrlRng = body.createControlRange();
- ctrlRng.addElement(ctrlElm);
- ctrlRng.select();
-
- // Check if the range produced is on the correct element and is a control range
- // On IE 8 it will select the parent contentEditable container if you select an inner element see: #5398
- nativeRng = selection.getRng();
- if (nativeRng.item && ctrlElm === nativeRng.item(0)) {
- return;
- }
- } catch (ex) {
- // Ignore
- }
- }
- }
-
- // Set start/end point of selection
- setEndPoint(true);
- setEndPoint();
-
- // Select the new range and scroll it into view
- ieRng.select();
- };
-
- // Expose range method
- this.getRangeAt = getRange;
- }
-
- return Selection;
-});
-
-// Included from: js/tinymce/classes/util/VK.js
-
-/**
- * VK.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * This file exposes a set of the common KeyCodes for use. Please grow it as needed.
- */
-define("tinymce/util/VK", [
- "tinymce/Env"
-], function(Env) {
- return {
- BACKSPACE: 8,
- DELETE: 46,
- DOWN: 40,
- ENTER: 13,
- LEFT: 37,
- RIGHT: 39,
- SPACEBAR: 32,
- TAB: 9,
- UP: 38,
-
- modifierPressed: function(e) {
- return e.shiftKey || e.ctrlKey || e.altKey || this.metaKeyPressed(e);
- },
-
- metaKeyPressed: function(e) {
- // Check if ctrl or meta key is pressed. Edge case for AltGr on Windows where it produces ctrlKey+altKey states
- return (Env.mac ? e.metaKey : e.ctrlKey && !e.altKey);
- }
- };
-});
-
-// Included from: js/tinymce/classes/dom/ControlSelection.js
-
-/**
- * ControlSelection.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * This class handles control selection of elements. Controls are elements
- * that can be resized and needs to be selected as a whole. It adds custom resize handles
- * to all browser engines that support properly disabling the built in resize logic.
- *
- * @class tinymce.dom.ControlSelection
- */
-define("tinymce/dom/ControlSelection", [
- "tinymce/util/VK",
- "tinymce/util/Tools",
- "tinymce/Env"
-], function(VK, Tools, Env) {
- return function(selection, editor) {
- var dom = editor.dom, each = Tools.each;
- var selectedElm, selectedElmGhost, resizeHelper, resizeHandles, selectedHandle, lastMouseDownEvent;
- var startX, startY, selectedElmX, selectedElmY, startW, startH, ratio, resizeStarted;
- var width, height, editableDoc = editor.getDoc(), rootDocument = document, isIE = Env.ie && Env.ie < 11;
- var abs = Math.abs, round = Math.round, rootElement = editor.getBody(), startScrollWidth, startScrollHeight;
-
- // Details about each resize handle how to scale etc
- resizeHandles = {
- // Name: x multiplier, y multiplier, delta size x, delta size y
- n: [0.5, 0, 0, -1],
- e: [1, 0.5, 1, 0],
- s: [0.5, 1, 0, 1],
- w: [0, 0.5, -1, 0],
- nw: [0, 0, -1, -1],
- ne: [1, 0, 1, -1],
- se: [1, 1, 1, 1],
- sw: [0, 1, -1, 1]
- };
-
- // Add CSS for resize handles, cloned element and selected
- var rootClass = '.mce-content-body';
- editor.contentStyles.push(
- rootClass + ' div.mce-resizehandle {' +
- 'position: absolute;' +
- 'border: 1px solid black;' +
- 'background: #FFF;' +
- 'width: 5px;' +
- 'height: 5px;' +
- 'z-index: 10000' +
- '}' +
- rootClass + ' .mce-resizehandle:hover {' +
- 'background: #000' +
- '}' +
- rootClass + ' img[data-mce-selected], hr[data-mce-selected] {' +
- 'outline: 1px solid black;' +
- 'resize: none' + // Have been talks about implementing this in browsers
- '}' +
- rootClass + ' .mce-clonedresizable {' +
- 'position: absolute;' +
- (Env.gecko ? '' : 'outline: 1px dashed black;') + // Gecko produces trails while resizing
- 'opacity: .5;' +
- 'filter: alpha(opacity=50);' +
- 'z-index: 10000' +
- '}' +
- rootClass + ' .mce-resize-helper {' +
- 'background: #555;' +
- 'background: rgba(0,0,0,0.75);' +
- 'border-radius: 3px;' +
- 'border: 1px;' +
- 'color: white;' +
- 'display: none;' +
- 'font-family: sans-serif;' +
- 'font-size: 12px;' +
- 'white-space: nowrap;' +
- 'line-height: 14px;' +
- 'margin: 5px 10px;' +
- 'padding: 5px;' +
- 'position: absolute;' +
- 'z-index: 10001' +
- '}'
- );
-
- function isResizable(elm) {
- var selector = editor.settings.object_resizing;
-
- if (selector === false || Env.iOS) {
- return false;
- }
-
- if (typeof selector != 'string') {
- selector = 'table,img,div';
- }
-
- if (elm.getAttribute('data-mce-resize') === 'false') {
- return false;
- }
-
- return editor.dom.is(elm, selector);
- }
-
- function resizeGhostElement(e) {
- var deltaX, deltaY, proportional;
- var resizeHelperX, resizeHelperY;
-
- // Calc new width/height
- deltaX = e.screenX - startX;
- deltaY = e.screenY - startY;
-
- // Calc new size
- width = deltaX * selectedHandle[2] + startW;
- height = deltaY * selectedHandle[3] + startH;
-
- // Never scale down lower than 5 pixels
- width = width < 5 ? 5 : width;
- height = height < 5 ? 5 : height;
-
- if (selectedElm.nodeName == "IMG" && editor.settings.resize_img_proportional !== false) {
- proportional = !VK.modifierPressed(e);
- } else {
- proportional = VK.modifierPressed(e) || (selectedElm.nodeName == "IMG" && selectedHandle[2] * selectedHandle[3] !== 0);
- }
-
- // Constrain proportions
- if (proportional) {
- if (abs(deltaX) > abs(deltaY)) {
- height = round(width * ratio);
- width = round(height / ratio);
- } else {
- width = round(height / ratio);
- height = round(width * ratio);
- }
- }
-
- // Update ghost size
- dom.setStyles(selectedElmGhost, {
- width: width,
- height: height
- });
-
- // Update resize helper position
- resizeHelperX = selectedHandle.startPos.x + deltaX;
- resizeHelperY = selectedHandle.startPos.y + deltaY;
- resizeHelperX = resizeHelperX > 0 ? resizeHelperX : 0;
- resizeHelperY = resizeHelperY > 0 ? resizeHelperY : 0;
-
- dom.setStyles(resizeHelper, {
- left: resizeHelperX,
- top: resizeHelperY,
- display: 'block'
- });
-
- resizeHelper.innerHTML = width + ' × ' + height;
-
- // Update ghost X position if needed
- if (selectedHandle[2] < 0 && selectedElmGhost.clientWidth <= width) {
- dom.setStyle(selectedElmGhost, 'left', selectedElmX + (startW - width));
- }
-
- // Update ghost Y position if needed
- if (selectedHandle[3] < 0 && selectedElmGhost.clientHeight <= height) {
- dom.setStyle(selectedElmGhost, 'top', selectedElmY + (startH - height));
- }
-
- // Calculate how must overflow we got
- deltaX = rootElement.scrollWidth - startScrollWidth;
- deltaY = rootElement.scrollHeight - startScrollHeight;
-
- // Re-position the resize helper based on the overflow
- if (deltaX + deltaY !== 0) {
- dom.setStyles(resizeHelper, {
- left: resizeHelperX - deltaX,
- top: resizeHelperY - deltaY
- });
- }
-
- if (!resizeStarted) {
- editor.fire('ObjectResizeStart', {target: selectedElm, width: startW, height: startH});
- resizeStarted = true;
- }
- }
-
- function endGhostResize() {
- resizeStarted = false;
-
- function setSizeProp(name, value) {
- if (value) {
- // Resize by using style or attribute
- if (selectedElm.style[name] || !editor.schema.isValid(selectedElm.nodeName.toLowerCase(), name)) {
- dom.setStyle(selectedElm, name, value);
- } else {
- dom.setAttrib(selectedElm, name, value);
- }
- }
- }
-
- // Set width/height properties
- setSizeProp('width', width);
- setSizeProp('height', height);
-
- dom.unbind(editableDoc, 'mousemove', resizeGhostElement);
- dom.unbind(editableDoc, 'mouseup', endGhostResize);
-
- if (rootDocument != editableDoc) {
- dom.unbind(rootDocument, 'mousemove', resizeGhostElement);
- dom.unbind(rootDocument, 'mouseup', endGhostResize);
- }
-
- // Remove ghost/helper and update resize handle positions
- dom.remove(selectedElmGhost);
- dom.remove(resizeHelper);
-
- if (!isIE || selectedElm.nodeName == "TABLE") {
- showResizeRect(selectedElm);
- }
-
- editor.fire('ObjectResized', {target: selectedElm, width: width, height: height});
- dom.setAttrib(selectedElm, 'style', dom.getAttrib(selectedElm, 'style'));
- editor.nodeChanged();
- }
-
- function showResizeRect(targetElm, mouseDownHandleName, mouseDownEvent) {
- var position, targetWidth, targetHeight, e, rect;
-
- unbindResizeHandleEvents();
-
- // Get position and size of target
- position = dom.getPos(targetElm, rootElement);
- selectedElmX = position.x;
- selectedElmY = position.y;
- rect = targetElm.getBoundingClientRect(); // Fix for Gecko offsetHeight for table with caption
- targetWidth = rect.width || (rect.right - rect.left);
- targetHeight = rect.height || (rect.bottom - rect.top);
-
- // Reset width/height if user selects a new image/table
- if (selectedElm != targetElm) {
- detachResizeStartListener();
- selectedElm = targetElm;
- width = height = 0;
- }
-
- // Makes it possible to disable resizing
- e = editor.fire('ObjectSelected', {target: targetElm});
-
- if (isResizable(targetElm) && !e.isDefaultPrevented()) {
- each(resizeHandles, function(handle, name) {
- var handleElm, handlerContainerElm;
-
- function startDrag(e) {
- startX = e.screenX;
- startY = e.screenY;
- startW = selectedElm.clientWidth;
- startH = selectedElm.clientHeight;
- ratio = startH / startW;
- selectedHandle = handle;
-
- handle.startPos = {
- x: targetWidth * handle[0] + selectedElmX,
- y: targetHeight * handle[1] + selectedElmY
- };
-
- startScrollWidth = rootElement.scrollWidth;
- startScrollHeight = rootElement.scrollHeight;
-
- selectedElmGhost = selectedElm.cloneNode(true);
- dom.addClass(selectedElmGhost, 'mce-clonedresizable');
- dom.setAttrib(selectedElmGhost, 'data-mce-bogus', 'all');
- selectedElmGhost.contentEditable = false; // Hides IE move layer cursor
- selectedElmGhost.unSelectabe = true;
- dom.setStyles(selectedElmGhost, {
- left: selectedElmX,
- top: selectedElmY,
- margin: 0
- });
-
- selectedElmGhost.removeAttribute('data-mce-selected');
- rootElement.appendChild(selectedElmGhost);
-
- dom.bind(editableDoc, 'mousemove', resizeGhostElement);
- dom.bind(editableDoc, 'mouseup', endGhostResize);
-
- if (rootDocument != editableDoc) {
- dom.bind(rootDocument, 'mousemove', resizeGhostElement);
- dom.bind(rootDocument, 'mouseup', endGhostResize);
- }
-
- resizeHelper = dom.add(rootElement, 'div', {
- 'class': 'mce-resize-helper',
- 'data-mce-bogus': 'all'
- }, startW + ' × ' + startH);
- }
-
- if (mouseDownHandleName) {
- // Drag started by IE native resizestart
- if (name == mouseDownHandleName) {
- startDrag(mouseDownEvent);
- }
-
- return;
- }
-
- // Get existing or render resize handle
- handleElm = dom.get('mceResizeHandle' + name);
- if (!handleElm) {
- handlerContainerElm = rootElement;
-
- handleElm = dom.add(handlerContainerElm, 'div', {
- id: 'mceResizeHandle' + name,
- 'data-mce-bogus': 'all',
- 'class': 'mce-resizehandle',
- unselectable: true,
- style: 'cursor:' + name + '-resize; margin:0; padding:0'
- });
-
- // Hides IE move layer cursor
- // If we set it on Chrome we get this wounderful bug: #6725
- if (Env.ie) {
- handleElm.contentEditable = false;
- }
- } else {
- dom.show(handleElm);
- }
-
- if (!handle.elm) {
- dom.bind(handleElm, 'mousedown', function(e) {
- e.stopImmediatePropagation();
- e.preventDefault();
- startDrag(e);
- });
-
- handle.elm = handleElm;
- }
-
- // Position element
- dom.setStyles(handleElm, {
- left: (targetWidth * handle[0] + selectedElmX) - (handleElm.offsetWidth / 2),
- top: (targetHeight * handle[1] + selectedElmY) - (handleElm.offsetHeight / 2)
- });
- });
- } else {
- hideResizeRect();
- }
-
- selectedElm.setAttribute('data-mce-selected', '1');
- }
-
- function hideResizeRect() {
- var name, handleElm;
-
- unbindResizeHandleEvents();
-
- if (selectedElm) {
- selectedElm.removeAttribute('data-mce-selected');
- }
-
- for (name in resizeHandles) {
- handleElm = dom.get('mceResizeHandle' + name);
- if (handleElm) {
- dom.unbind(handleElm);
- dom.remove(handleElm);
- }
- }
- }
-
- function updateResizeRect(e) {
- var startElm, controlElm;
-
- function isChildOrEqual(node, parent) {
- if (node) {
- do {
- if (node === parent) {
- return true;
- }
- } while ((node = node.parentNode));
- }
- }
-
- // Ignore all events while resizing
- if (resizeStarted) {
- return;
- }
-
- // Remove data-mce-selected from all elements since they might have been copied using Ctrl+c/v
- each(dom.select('img[data-mce-selected],hr[data-mce-selected]'), function(img) {
- img.removeAttribute('data-mce-selected');
- });
-
- controlElm = e.type == 'mousedown' ? e.target : selection.getNode();
- controlElm = dom.$(controlElm).closest(isIE ? 'table' : 'table,img,hr')[0];
-
- if (isChildOrEqual(controlElm, rootElement)) {
- disableGeckoResize();
- startElm = selection.getStart(true);
-
- if (isChildOrEqual(startElm, controlElm) && isChildOrEqual(selection.getEnd(true), controlElm)) {
- if (!isIE || (controlElm != startElm && startElm.nodeName !== 'IMG')) {
- showResizeRect(controlElm);
- return;
- }
- }
- }
-
- hideResizeRect();
- }
-
- function attachEvent(elm, name, func) {
- if (elm && elm.attachEvent) {
- elm.attachEvent('on' + name, func);
- }
- }
-
- function detachEvent(elm, name, func) {
- if (elm && elm.detachEvent) {
- elm.detachEvent('on' + name, func);
- }
- }
-
- function resizeNativeStart(e) {
- var target = e.srcElement, pos, name, corner, cornerX, cornerY, relativeX, relativeY;
-
- pos = target.getBoundingClientRect();
- relativeX = lastMouseDownEvent.clientX - pos.left;
- relativeY = lastMouseDownEvent.clientY - pos.top;
-
- // Figure out what corner we are draging on
- for (name in resizeHandles) {
- corner = resizeHandles[name];
-
- cornerX = target.offsetWidth * corner[0];
- cornerY = target.offsetHeight * corner[1];
-
- if (abs(cornerX - relativeX) < 8 && abs(cornerY - relativeY) < 8) {
- selectedHandle = corner;
- break;
- }
- }
-
- // Remove native selection and let the magic begin
- resizeStarted = true;
- editor.fire('ObjectResizeStart', {
- target: selectedElm,
- width: selectedElm.clientWidth,
- height: selectedElm.clientHeight
- });
- editor.getDoc().selection.empty();
- showResizeRect(target, name, lastMouseDownEvent);
- }
-
- function nativeControlSelect(e) {
- var target = e.srcElement;
-
- if (target != selectedElm) {
- editor.fire('ObjectSelected', {target: target});
- detachResizeStartListener();
-
- if (target.id.indexOf('mceResizeHandle') === 0) {
- e.returnValue = false;
- return;
- }
-
- if (target.nodeName == 'IMG' || target.nodeName == 'TABLE') {
- hideResizeRect();
- selectedElm = target;
- attachEvent(target, 'resizestart', resizeNativeStart);
- }
- }
- }
-
- function detachResizeStartListener() {
- detachEvent(selectedElm, 'resizestart', resizeNativeStart);
- }
-
- function unbindResizeHandleEvents() {
- for (var name in resizeHandles) {
- var handle = resizeHandles[name];
-
- if (handle.elm) {
- dom.unbind(handle.elm);
- delete handle.elm;
- }
- }
- }
-
- function disableGeckoResize() {
- try {
- // Disable object resizing on Gecko
- editor.getDoc().execCommand('enableObjectResizing', false, false);
- } catch (ex) {
- // Ignore
- }
- }
-
- function controlSelect(elm) {
- var ctrlRng;
-
- if (!isIE) {
- return;
- }
-
- ctrlRng = editableDoc.body.createControlRange();
-
- try {
- ctrlRng.addElement(elm);
- ctrlRng.select();
- return true;
- } catch (ex) {
- // Ignore since the element can't be control selected for example a P tag
- }
- }
-
- editor.on('init', function() {
- if (isIE) {
- // Hide the resize rect on resize and reselect the image
- editor.on('ObjectResized', function(e) {
- if (e.target.nodeName != 'TABLE') {
- hideResizeRect();
- controlSelect(e.target);
- }
- });
-
- attachEvent(rootElement, 'controlselect', nativeControlSelect);
-
- editor.on('mousedown', function(e) {
- lastMouseDownEvent = e;
- });
- } else {
- disableGeckoResize();
-
- if (Env.ie >= 11) {
- // TODO: Drag/drop doesn't work
- editor.on('mouseup', function(e) {
- var nodeName = e.target.nodeName;
-
- if (!resizeStarted && /^(TABLE|IMG|HR)$/.test(nodeName)) {
- editor.selection.select(e.target, nodeName == 'TABLE');
- editor.nodeChanged();
- }
- });
-
- editor.dom.bind(rootElement, 'mscontrolselect', function(e) {
- if (/^(TABLE|IMG|HR)$/.test(e.target.nodeName)) {
- e.preventDefault();
-
- // This moves the selection from being a control selection to a text like selection like in WebKit #6753
- // TODO: Fix this the day IE works like other browsers without this nasty native ugly control selections.
- if (e.target.tagName == 'IMG') {
- window.setTimeout(function() {
- editor.selection.select(e.target);
- }, 0);
- }
- }
- });
- }
- }
-
- editor.on('nodechange ResizeEditor', updateResizeRect);
-
- // Update resize rect while typing in a table
- editor.on('keydown keyup', function(e) {
- if (selectedElm && selectedElm.nodeName == "TABLE") {
- updateResizeRect(e);
- }
- });
-
- editor.on('hide', hideResizeRect);
-
- // Hide rect on focusout since it would float on top of windows otherwise
- //editor.on('focusout', hideResizeRect);
- });
-
- editor.on('remove', unbindResizeHandleEvents);
-
- function destroy() {
- selectedElm = selectedElmGhost = null;
-
- if (isIE) {
- detachResizeStartListener();
- detachEvent(rootElement, 'controlselect', nativeControlSelect);
- }
- }
-
- return {
- isResizable: isResizable,
- showResizeRect: showResizeRect,
- hideResizeRect: hideResizeRect,
- updateResizeRect: updateResizeRect,
- controlSelect: controlSelect,
- destroy: destroy
- };
- };
-});
-
-// Included from: js/tinymce/classes/dom/BookmarkManager.js
-
-/**
- * BookmarkManager.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * This class handles selection bookmarks.
- *
- * @class tinymce.dom.BookmarkManager
- */
-define("tinymce/dom/BookmarkManager", [
- "tinymce/Env",
- "tinymce/util/Tools"
-], function(Env, Tools) {
- /**
- * Constructs a new BookmarkManager instance for a specific selection instance.
- *
- * @constructor
- * @method BookmarkManager
- * @param {tinymce.dom.Selection} selection Selection instance to handle bookmarks for.
- */
- function BookmarkManager(selection) {
- var dom = selection.dom;
-
- /**
- * Returns a bookmark location for the current selection. This bookmark object
- * can then be used to restore the selection after some content modification to the document.
- *
- * @method getBookmark
- * @param {Number} type Optional state if the bookmark should be simple or not. Default is complex.
- * @param {Boolean} normalized Optional state that enables you to get a position that it would be after normalization.
- * @return {Object} Bookmark object, use moveToBookmark with this object to restore the selection.
- * @example
- * // Stores a bookmark of the current selection
- * var bm = tinymce.activeEditor.selection.getBookmark();
- *
- * tinymce.activeEditor.setContent(tinymce.activeEditor.getContent() + 'Some new content');
- *
- * // Restore the selection bookmark
- * tinymce.activeEditor.selection.moveToBookmark(bm);
- */
- this.getBookmark = function(type, normalized) {
- var rng, rng2, id, collapsed, name, element, chr = '', styles;
-
- function findIndex(name, element) {
- var index = 0;
-
- Tools.each(dom.select(name), function(node, i) {
- if (node == element) {
- index = i;
- }
- });
-
- return index;
- }
-
- function normalizeTableCellSelection(rng) {
- function moveEndPoint(start) {
- var container, offset, childNodes, prefix = start ? 'start' : 'end';
-
- container = rng[prefix + 'Container'];
- offset = rng[prefix + 'Offset'];
-
- if (container.nodeType == 1 && container.nodeName == "TR") {
- childNodes = container.childNodes;
- container = childNodes[Math.min(start ? offset : offset - 1, childNodes.length - 1)];
- if (container) {
- offset = start ? 0 : container.childNodes.length;
- rng['set' + (start ? 'Start' : 'End')](container, offset);
- }
- }
- }
-
- moveEndPoint(true);
- moveEndPoint();
-
- return rng;
- }
-
- function getLocation() {
- var rng = selection.getRng(true), root = dom.getRoot(), bookmark = {};
-
- function getPoint(rng, start) {
- var container = rng[start ? 'startContainer' : 'endContainer'],
- offset = rng[start ? 'startOffset' : 'endOffset'], point = [], node, childNodes, after = 0;
-
- if (container.nodeType == 3) {
- if (normalized) {
- for (node = container.previousSibling; node && node.nodeType == 3; node = node.previousSibling) {
- offset += node.nodeValue.length;
- }
- }
-
- point.push(offset);
- } else {
- childNodes = container.childNodes;
-
- if (offset >= childNodes.length && childNodes.length) {
- after = 1;
- offset = Math.max(0, childNodes.length - 1);
- }
-
- point.push(dom.nodeIndex(childNodes[offset], normalized) + after);
- }
-
- for (; container && container != root; container = container.parentNode) {
- point.push(dom.nodeIndex(container, normalized));
- }
-
- return point;
- }
-
- bookmark.start = getPoint(rng, true);
-
- if (!selection.isCollapsed()) {
- bookmark.end = getPoint(rng);
- }
-
- return bookmark;
- }
-
- if (type == 2) {
- element = selection.getNode();
- name = element ? element.nodeName : null;
-
- if (name == 'IMG') {
- return {name: name, index: findIndex(name, element)};
- }
-
- if (selection.tridentSel) {
- return selection.tridentSel.getBookmark(type);
- }
-
- return getLocation();
- }
-
- // Handle simple range
- if (type) {
- return {rng: selection.getRng()};
- }
-
- rng = selection.getRng();
- id = dom.uniqueId();
- collapsed = selection.isCollapsed();
- styles = 'overflow:hidden;line-height:0px';
-
- // Explorer method
- if (rng.duplicate || rng.item) {
- // Text selection
- if (!rng.item) {
- rng2 = rng.duplicate();
-
- try {
- // Insert start marker
- rng.collapse();
- rng.pasteHTML('<span data-mce-type="bookmark" id="' + id + '_start" style="' + styles + '">' + chr + '</span>');
-
- // Insert end marker
- if (!collapsed) {
- rng2.collapse(false);
-
- // Detect the empty space after block elements in IE and move the
- // end back one character <p></p>] becomes <p>]</p>
- rng.moveToElementText(rng2.parentElement());
- if (rng.compareEndPoints('StartToEnd', rng2) === 0) {
- rng2.move('character', -1);
- }
-
- rng2.pasteHTML('<span data-mce-type="bookmark" id="' + id + '_end" style="' + styles + '">' + chr + '</span>');
- }
- } catch (ex) {
- // IE might throw unspecified error so lets ignore it
- return null;
- }
- } else {
- // Control selection
- element = rng.item(0);
- name = element.nodeName;
-
- return {name: name, index: findIndex(name, element)};
- }
- } else {
- element = selection.getNode();
- name = element.nodeName;
- if (name == 'IMG') {
- return {name: name, index: findIndex(name, element)};
- }
-
- // W3C method
- rng2 = normalizeTableCellSelection(rng.cloneRange());
-
- // Insert end marker
- if (!collapsed) {
- rng2.collapse(false);
- rng2.insertNode(dom.create('span', {'data-mce-type': "bookmark", id: id + '_end', style: styles}, chr));
- }
-
- rng = normalizeTableCellSelection(rng);
- rng.collapse(true);
- rng.insertNode(dom.create('span', {'data-mce-type': "bookmark", id: id + '_start', style: styles}, chr));
- }
-
- selection.moveToBookmark({id: id, keep: 1});
-
- return {id: id};
- };
-
- /**
- * Restores the selection to the specified bookmark.
- *
- * @method moveToBookmark
- * @param {Object} bookmark Bookmark to restore selection from.
- * @return {Boolean} true/false if it was successful or not.
- * @example
- * // Stores a bookmark of the current selection
- * var bm = tinymce.activeEditor.selection.getBookmark();
- *
- * tinymce.activeEditor.setContent(tinymce.activeEditor.getContent() + 'Some new content');
- *
- * // Restore the selection bookmark
- * tinymce.activeEditor.selection.moveToBookmark(bm);
- */
- this.moveToBookmark = function(bookmark) {
- var rng, root, startContainer, endContainer, startOffset, endOffset;
-
- function setEndPoint(start) {
- var point = bookmark[start ? 'start' : 'end'], i, node, offset, children;
-
- if (point) {
- offset = point[0];
-
- // Find container node
- for (node = root, i = point.length - 1; i >= 1; i--) {
- children = node.childNodes;
-
- if (point[i] > children.length - 1) {
- return;
- }
-
- node = children[point[i]];
- }
-
- // Move text offset to best suitable location
- if (node.nodeType === 3) {
- offset = Math.min(point[0], node.nodeValue.length);
- }
-
- // Move element offset to best suitable location
- if (node.nodeType === 1) {
- offset = Math.min(point[0], node.childNodes.length);
- }
-
- // Set offset within container node
- if (start) {
- rng.setStart(node, offset);
- } else {
- rng.setEnd(node, offset);
- }
- }
-
- return true;
- }
-
- function restoreEndPoint(suffix) {
- var marker = dom.get(bookmark.id + '_' + suffix), node, idx, next, prev, keep = bookmark.keep;
-
- if (marker) {
- node = marker.parentNode;
-
- if (suffix == 'start') {
- if (!keep) {
- idx = dom.nodeIndex(marker);
- } else {
- node = marker.firstChild;
- idx = 1;
- }
-
- startContainer = endContainer = node;
- startOffset = endOffset = idx;
- } else {
- if (!keep) {
- idx = dom.nodeIndex(marker);
- } else {
- node = marker.firstChild;
- idx = 1;
- }
-
- endContainer = node;
- endOffset = idx;
- }
-
- if (!keep) {
- prev = marker.previousSibling;
- next = marker.nextSibling;
-
- // Remove all marker text nodes
- Tools.each(Tools.grep(marker.childNodes), function(node) {
- if (node.nodeType == 3) {
- node.nodeValue = node.nodeValue.replace(/\uFEFF/g, '');
- }
- });
-
- // Remove marker but keep children if for example contents where inserted into the marker
- // Also remove duplicated instances of the marker for example by a
- // split operation or by WebKit auto split on paste feature
- while ((marker = dom.get(bookmark.id + '_' + suffix))) {
- dom.remove(marker, 1);
- }
-
- // If siblings are text nodes then merge them unless it's Opera since it some how removes the node
- // and we are sniffing since adding a lot of detection code for a browser with 3% of the market
- // isn't worth the effort. Sorry, Opera but it's just a fact
- if (prev && next && prev.nodeType == next.nodeType && prev.nodeType == 3 && !Env.opera) {
- idx = prev.nodeValue.length;
- prev.appendData(next.nodeValue);
- dom.remove(next);
-
- if (suffix == 'start') {
- startContainer = endContainer = prev;
- startOffset = endOffset = idx;
- } else {
- endContainer = prev;
- endOffset = idx;
- }
- }
- }
- }
- }
-
- function addBogus(node) {
- // Adds a bogus BR element for empty block elements
- if (dom.isBlock(node) && !node.innerHTML && !Env.ie) {
- node.innerHTML = '<br data-mce-bogus="1" />';
- }
-
- return node;
- }
-
- if (bookmark) {
- if (bookmark.start) {
- rng = dom.createRng();
- root = dom.getRoot();
-
- if (selection.tridentSel) {
- return selection.tridentSel.moveToBookmark(bookmark);
- }
-
- if (setEndPoint(true) && setEndPoint()) {
- selection.setRng(rng);
- }
- } else if (bookmark.id) {
- // Restore start/end points
- restoreEndPoint('start');
- restoreEndPoint('end');
-
- if (startContainer) {
- rng = dom.createRng();
- rng.setStart(addBogus(startContainer), startOffset);
- rng.setEnd(addBogus(endContainer), endOffset);
- selection.setRng(rng);
- }
- } else if (bookmark.name) {
- selection.select(dom.select(bookmark.name)[bookmark.index]);
- } else if (bookmark.rng) {
- selection.setRng(bookmark.rng);
- }
- }
- };
- }
-
- /**
- * Returns true/false if the specified node is a bookmark node or not.
- *
- * @static
- * @method isBookmarkNode
- * @param {DOMNode} node DOM Node to check if it's a bookmark node or not.
- * @return {Boolean} true/false if the node is a bookmark node or not.
- */
- BookmarkManager.isBookmarkNode = function(node) {
- return node && node.tagName === 'SPAN' && node.getAttribute('data-mce-type') === 'bookmark';
- };
-
- return BookmarkManager;
-});
-
-// Included from: js/tinymce/classes/dom/Selection.js
-
-/**
- * Selection.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * This class handles text and control selection it's an crossbrowser utility class.
- * Consult the TinyMCE Wiki API for more details and examples on how to use this class.
- *
- * @class tinymce.dom.Selection
- * @example
- * // Getting the currently selected node for the active editor
- * alert(tinymce.activeEditor.selection.getNode().nodeName);
- */
-define("tinymce/dom/Selection", [
- "tinymce/dom/TreeWalker",
- "tinymce/dom/TridentSelection",
- "tinymce/dom/ControlSelection",
- "tinymce/dom/RangeUtils",
- "tinymce/dom/BookmarkManager",
- "tinymce/Env",
- "tinymce/util/Tools"
-], function(TreeWalker, TridentSelection, ControlSelection, RangeUtils, BookmarkManager, Env, Tools) {
- var each = Tools.each, trim = Tools.trim;
- var isIE = Env.ie;
-
- /**
- * Constructs a new selection instance.
- *
- * @constructor
- * @method Selection
- * @param {tinymce.dom.DOMUtils} dom DOMUtils object reference.
- * @param {Window} win Window to bind the selection object to.
- * @param {tinymce.dom.Serializer} serializer DOM serialization class to use for getContent.
- */
- function Selection(dom, win, serializer, editor) {
- var self = this;
-
- self.dom = dom;
- self.win = win;
- self.serializer = serializer;
- self.editor = editor;
- self.bookmarkManager = new BookmarkManager(self);
- self.controlSelection = new ControlSelection(self, editor);
-
- // No W3C Range support
- if (!self.win.getSelection) {
- self.tridentSel = new TridentSelection(self);
- }
- }
-
- Selection.prototype = {
- /**
- * Move the selection cursor range to the specified node and offset.
- * If there is no node specified it will move it to the first suitable location within the body.
- *
- * @method setCursorLocation
- * @param {Node} node Optional node to put the cursor in.
- * @param {Number} offset Optional offset from the start of the node to put the cursor at.
- */
- setCursorLocation: function(node, offset) {
- var self = this, rng = self.dom.createRng();
-
- if (!node) {
- self._moveEndPoint(rng, self.editor.getBody(), true);
- self.setRng(rng);
- } else {
- rng.setStart(node, offset);
- rng.setEnd(node, offset);
- self.setRng(rng);
- self.collapse(false);
- }
- },
-
- /**
- * Returns the selected contents using the DOM serializer passed in to this class.
- *
- * @method getContent
- * @param {Object} s Optional settings class with for example output format text or html.
- * @return {String} Selected contents in for example HTML format.
- * @example
- * // Alerts the currently selected contents
- * alert(tinymce.activeEditor.selection.getContent());
- *
- * // Alerts the currently selected contents as plain text
- * alert(tinymce.activeEditor.selection.getContent({format: 'text'}));
- */
- getContent: function(args) {
- var self = this, rng = self.getRng(), tmpElm = self.dom.create("body");
- var se = self.getSel(), whiteSpaceBefore, whiteSpaceAfter, fragment;
-
- args = args || {};
- whiteSpaceBefore = whiteSpaceAfter = '';
- args.get = true;
- args.format = args.format || 'html';
- args.selection = true;
- self.editor.fire('BeforeGetContent', args);
-
- if (args.format == 'text') {
- return self.isCollapsed() ? '' : (rng.text || (se.toString ? se.toString() : ''));
- }
-
- if (rng.cloneContents) {
- fragment = rng.cloneContents();
-
- if (fragment) {
- tmpElm.appendChild(fragment);
- }
- } else if (rng.item !== undefined || rng.htmlText !== undefined) {
- // IE will produce invalid markup if elements are present that
- // it doesn't understand like custom elements or HTML5 elements.
- // Adding a BR in front of the contents and then remoiving it seems to fix it though.
- tmpElm.innerHTML = '<br>' + (rng.item ? rng.item(0).outerHTML : rng.htmlText);
- tmpElm.removeChild(tmpElm.firstChild);
- } else {
- tmpElm.innerHTML = rng.toString();
- }
-
- // Keep whitespace before and after
- if (/^\s/.test(tmpElm.innerHTML)) {
- whiteSpaceBefore = ' ';
- }
-
- if (/\s+$/.test(tmpElm.innerHTML)) {
- whiteSpaceAfter = ' ';
- }
-
- args.getInner = true;
-
- args.content = self.isCollapsed() ? '' : whiteSpaceBefore + self.serializer.serialize(tmpElm, args) + whiteSpaceAfter;
- self.editor.fire('GetContent', args);
-
- return args.content;
- },
-
- /**
- * Sets the current selection to the specified content. If any contents is selected it will be replaced
- * with the contents passed in to this function. If there is no selection the contents will be inserted
- * where the caret is placed in the editor/page.
- *
- * @method setContent
- * @param {String} content HTML contents to set could also be other formats depending on settings.
- * @param {Object} args Optional settings object with for example data format.
- * @example
- * // Inserts some HTML contents at the current selection
- * tinymce.activeEditor.selection.setContent('<strong>Some contents</strong>');
- */
- setContent: function(content, args) {
- var self = this, rng = self.getRng(), caretNode, doc = self.win.document, frag, temp;
-
- args = args || {format: 'html'};
- args.set = true;
- args.selection = true;
- content = args.content = content;
-
- // Dispatch before set content event
- if (!args.no_events) {
- self.editor.fire('BeforeSetContent', args);
- }
-
- content = args.content;
-
- if (rng.insertNode) {
- // Make caret marker since insertNode places the caret in the beginning of text after insert
- content += '<span id="__caret">_</span>';
-
- // Delete and insert new node
- if (rng.startContainer == doc && rng.endContainer == doc) {
- // WebKit will fail if the body is empty since the range is then invalid and it can't insert contents
- doc.body.innerHTML = content;
- } else {
- rng.deleteContents();
-
- if (doc.body.childNodes.length === 0) {
- doc.body.innerHTML = content;
- } else {
- // createContextualFragment doesn't exists in IE 9 DOMRanges
- if (rng.createContextualFragment) {
- rng.insertNode(rng.createContextualFragment(content));
- } else {
- // Fake createContextualFragment call in IE 9
- frag = doc.createDocumentFragment();
- temp = doc.createElement('div');
-
- frag.appendChild(temp);
- temp.outerHTML = content;
-
- rng.insertNode(frag);
- }
- }
- }
-
- // Move to caret marker
- caretNode = self.dom.get('__caret');
-
- // Make sure we wrap it compleatly, Opera fails with a simple select call
- rng = doc.createRange();
- rng.setStartBefore(caretNode);
- rng.setEndBefore(caretNode);
- self.setRng(rng);
-
- // Remove the caret position
- self.dom.remove('__caret');
-
- try {
- self.setRng(rng);
- } catch (ex) {
- // Might fail on Opera for some odd reason
- }
- } else {
- if (rng.item) {
- // Delete content and get caret text selection
- doc.execCommand('Delete', false, null);
- rng = self.getRng();
- }
-
- // Explorer removes spaces from the beginning of pasted contents
- if (/^\s+/.test(content)) {
- rng.pasteHTML('<span id="__mce_tmp">_</span>' + content);
- self.dom.remove('__mce_tmp');
- } else {
- rng.pasteHTML(content);
- }
- }
-
- // Dispatch set content event
- if (!args.no_events) {
- self.editor.fire('SetContent', args);
- }
- },
-
- /**
- * Returns the start element of a selection range. If the start is in a text
- * node the parent element will be returned.
- *
- * @method getStart
- * @param {Boolean} real Optional state to get the real parent when the selection is collapsed not the closest element.
- * @return {Element} Start element of selection range.
- */
- getStart: function(real) {
- var self = this, rng = self.getRng(), startElement, parentElement, checkRng, node;
-
- if (rng.duplicate || rng.item) {
- // Control selection, return first item
- if (rng.item) {
- return rng.item(0);
- }
-
- // Get start element
- checkRng = rng.duplicate();
- checkRng.collapse(1);
- startElement = checkRng.parentElement();
- if (startElement.ownerDocument !== self.dom.doc) {
- startElement = self.dom.getRoot();
- }
-
- // Check if range parent is inside the start element, then return the inner parent element
- // This will fix issues when a single element is selected, IE would otherwise return the wrong start element
- parentElement = node = rng.parentElement();
- while ((node = node.parentNode)) {
- if (node == startElement) {
- startElement = parentElement;
- break;
- }
- }
-
- return startElement;
- } else {
- startElement = rng.startContainer;
-
- if (startElement.nodeType == 1 && startElement.hasChildNodes()) {
- if (!real || !rng.collapsed) {
- startElement = startElement.childNodes[Math.min(startElement.childNodes.length - 1, rng.startOffset)];
- }
- }
-
- if (startElement && startElement.nodeType == 3) {
- return startElement.parentNode;
- }
-
- return startElement;
- }
- },
-
- /**
- * Returns the end element of a selection range. If the end is in a text
- * node the parent element will be returned.
- *
- * @method getEnd
- * @param {Boolean} real Optional state to get the real parent when the selection is collapsed not the closest element.
- * @return {Element} End element of selection range.
- */
- getEnd: function(real) {
- var self = this, rng = self.getRng(), endElement, endOffset;
-
- if (rng.duplicate || rng.item) {
- if (rng.item) {
- return rng.item(0);
- }
-
- rng = rng.duplicate();
- rng.collapse(0);
- endElement = rng.parentElement();
- if (endElement.ownerDocument !== self.dom.doc) {
- endElement = self.dom.getRoot();
- }
-
- if (endElement && endElement.nodeName == 'BODY') {
- return endElement.lastChild || endElement;
- }
-
- return endElement;
- } else {
- endElement = rng.endContainer;
- endOffset = rng.endOffset;
-
- if (endElement.nodeType == 1 && endElement.hasChildNodes()) {
- if (!real || !rng.collapsed) {
- endElement = endElement.childNodes[endOffset > 0 ? endOffset - 1 : endOffset];
- }
- }
-
- if (endElement && endElement.nodeType == 3) {
- return endElement.parentNode;
- }
-
- return endElement;
- }
- },
-
- /**
- * Returns a bookmark location for the current selection. This bookmark object
- * can then be used to restore the selection after some content modification to the document.
- *
- * @method getBookmark
- * @param {Number} type Optional state if the bookmark should be simple or not. Default is complex.
- * @param {Boolean} normalized Optional state that enables you to get a position that it would be after normalization.
- * @return {Object} Bookmark object, use moveToBookmark with this object to restore the selection.
- * @example
- * // Stores a bookmark of the current selection
- * var bm = tinymce.activeEditor.selection.getBookmark();
- *
- * tinymce.activeEditor.setContent(tinymce.activeEditor.getContent() + 'Some new content');
- *
- * // Restore the selection bookmark
- * tinymce.activeEditor.selection.moveToBookmark(bm);
- */
- getBookmark: function(type, normalized) {
- return this.bookmarkManager.getBookmark(type, normalized);
- },
-
- /**
- * Restores the selection to the specified bookmark.
- *
- * @method moveToBookmark
- * @param {Object} bookmark Bookmark to restore selection from.
- * @return {Boolean} true/false if it was successful or not.
- * @example
- * // Stores a bookmark of the current selection
- * var bm = tinymce.activeEditor.selection.getBookmark();
- *
- * tinymce.activeEditor.setContent(tinymce.activeEditor.getContent() + 'Some new content');
- *
- * // Restore the selection bookmark
- * tinymce.activeEditor.selection.moveToBookmark(bm);
- */
- moveToBookmark: function(bookmark) {
- return this.bookmarkManager.moveToBookmark(bookmark);
- },
-
- /**
- * Selects the specified element. This will place the start and end of the selection range around the element.
- *
- * @method select
- * @param {Element} node HMTL DOM element to select.
- * @param {Boolean} content Optional bool state if the contents should be selected or not on non IE browser.
- * @return {Element} Selected element the same element as the one that got passed in.
- * @example
- * // Select the first paragraph in the active editor
- * tinymce.activeEditor.selection.select(tinymce.activeEditor.dom.select('p')[0]);
- */
- select: function(node, content) {
- var self = this, dom = self.dom, rng = dom.createRng(), idx;
-
- // Clear stored range set by FocusManager
- self.lastFocusBookmark = null;
-
- if (node) {
- if (!content && self.controlSelection.controlSelect(node)) {
- return;
- }
-
- idx = dom.nodeIndex(node);
- rng.setStart(node.parentNode, idx);
- rng.setEnd(node.parentNode, idx + 1);
-
- // Find first/last text node or BR element
- if (content) {
- self._moveEndPoint(rng, node, true);
- self._moveEndPoint(rng, node);
- }
-
- self.setRng(rng);
- }
-
- return node;
- },
-
- /**
- * Returns true/false if the selection range is collapsed or not. Collapsed means if it's a caret or a larger selection.
- *
- * @method isCollapsed
- * @return {Boolean} true/false state if the selection range is collapsed or not.
- * Collapsed means if it's a caret or a larger selection.
- */
- isCollapsed: function() {
- var self = this, rng = self.getRng(), sel = self.getSel();
-
- if (!rng || rng.item) {
- return false;
- }
-
- if (rng.compareEndPoints) {
- return rng.compareEndPoints('StartToEnd', rng) === 0;
- }
-
- return !sel || rng.collapsed;
- },
-
- /**
- * Collapse the selection to start or end of range.
- *
- * @method collapse
- * @param {Boolean} toStart Optional boolean state if to collapse to end or not. Defaults to start.
- */
- collapse: function(toStart) {
- var self = this, rng = self.getRng(), node;
-
- // Control range on IE
- if (rng.item) {
- node = rng.item(0);
- rng = self.win.document.body.createTextRange();
- rng.moveToElementText(node);
- }
-
- rng.collapse(!!toStart);
- self.setRng(rng);
- },
-
- /**
- * Returns the browsers internal selection object.
- *
- * @method getSel
- * @return {Selection} Internal browser selection object.
- */
- getSel: function() {
- var win = this.win;
-
- return win.getSelection ? win.getSelection() : win.document.selection;
- },
-
- /**
- * Returns the browsers internal range object.
- *
- * @method getRng
- * @param {Boolean} w3c Forces a compatible W3C range on IE.
- * @return {Range} Internal browser range object.
- * @see http://www.quirksmode.org/dom/range_intro.html
- * @see http://www.dotvoid.com/2001/03/using-the-range-object-in-mozilla/
- */
- getRng: function(w3c) {
- var self = this, selection, rng, elm, doc = self.win.document, ieRng;
-
- function tryCompareBoundaryPoints(how, sourceRange, destinationRange) {
- try {
- return sourceRange.compareBoundaryPoints(how, destinationRange);
- } catch (ex) {
- // Gecko throws wrong document exception if the range points
- // to nodes that where removed from the dom #6690
- // Browsers should mutate existing DOMRange instances so that they always point
- // to something in the document this is not the case in Gecko works fine in IE/WebKit/Blink
- // For performance reasons just return -1
- return -1;
- }
- }
-
- // Use last rng passed from FocusManager if it's available this enables
- // calls to editor.selection.getStart() to work when caret focus is lost on IE
- if (!w3c && self.lastFocusBookmark) {
- var bookmark = self.lastFocusBookmark;
-
- // Convert bookmark to range IE 11 fix
- if (bookmark.startContainer) {
- rng = doc.createRange();
- rng.setStart(bookmark.startContainer, bookmark.startOffset);
- rng.setEnd(bookmark.endContainer, bookmark.endOffset);
- } else {
- rng = bookmark;
- }
-
- return rng;
- }
-
- // Found tridentSel object then we need to use that one
- if (w3c && self.tridentSel) {
- return self.tridentSel.getRangeAt(0);
- }
-
- try {
- if ((selection = self.getSel())) {
- if (selection.rangeCount > 0) {
- rng = selection.getRangeAt(0);
- } else {
- rng = selection.createRange ? selection.createRange() : doc.createRange();
- }
- }
- } catch (ex) {
- // IE throws unspecified error here if TinyMCE is placed in a frame/iframe
- }
-
- // We have W3C ranges and it's IE then fake control selection since IE9 doesn't handle that correctly yet
- // IE 11 doesn't support the selection object so we check for that as well
- if (isIE && rng && rng.setStart && doc.selection) {
- try {
- // IE will sometimes throw an exception here
- ieRng = doc.selection.createRange();
- } catch (ex) {
-
- }
-
- if (ieRng && ieRng.item) {
- elm = ieRng.item(0);
- rng = doc.createRange();
- rng.setStartBefore(elm);
- rng.setEndAfter(elm);
- }
- }
-
- // No range found then create an empty one
- // This can occur when the editor is placed in a hidden container element on Gecko
- // Or on IE when there was an exception
- if (!rng) {
- rng = doc.createRange ? doc.createRange() : doc.body.createTextRange();
- }
-
- // If range is at start of document then move it to start of body
- if (rng.setStart && rng.startContainer.nodeType === 9 && rng.collapsed) {
- elm = self.dom.getRoot();
- rng.setStart(elm, 0);
- rng.setEnd(elm, 0);
- }
-
- if (self.selectedRange && self.explicitRange) {
- if (tryCompareBoundaryPoints(rng.START_TO_START, rng, self.selectedRange) === 0 &&
- tryCompareBoundaryPoints(rng.END_TO_END, rng, self.selectedRange) === 0) {
- // Safari, Opera and Chrome only ever select text which causes the range to change.
- // This lets us use the originally set range if the selection hasn't been changed by the user.
- rng = self.explicitRange;
- } else {
- self.selectedRange = null;
- self.explicitRange = null;
- }
- }
-
- return rng;
- },
-
- /**
- * Changes the selection to the specified DOM range.
- *
- * @method setRng
- * @param {Range} rng Range to select.
- */
- setRng: function(rng, forward) {
- var self = this, sel;
-
- if (!rng) {
- return;
- }
-
- // Is IE specific range
- if (rng.select) {
- try {
- rng.select();
- } catch (ex) {
- // Needed for some odd IE bug #1843306
- }
-
- return;
- }
-
- if (!self.tridentSel) {
- sel = self.getSel();
-
- if (sel) {
- self.explicitRange = rng;
-
- try {
- sel.removeAllRanges();
- sel.addRange(rng);
- } catch (ex) {
- // IE might throw errors here if the editor is within a hidden container and selection is changed
- }
-
- // Forward is set to false and we have an extend function
- if (forward === false && sel.extend) {
- sel.collapse(rng.endContainer, rng.endOffset);
- sel.extend(rng.startContainer, rng.startOffset);
- }
-
- // adding range isn't always successful so we need to check range count otherwise an exception can occur
- self.selectedRange = sel.rangeCount > 0 ? sel.getRangeAt(0) : null;
- }
- } else {
- // Is W3C Range fake range on IE
- if (rng.cloneRange) {
- try {
- self.tridentSel.addRange(rng);
- return;
- } catch (ex) {
- //IE9 throws an error here if called before selection is placed in the editor
- }
- }
- }
- },
-
- /**
- * Sets the current selection to the specified DOM element.
- *
- * @method setNode
- * @param {Element} elm Element to set as the contents of the selection.
- * @return {Element} Returns the element that got passed in.
- * @example
- * // Inserts a DOM node at current selection/caret location
- * tinymce.activeEditor.selection.setNode(tinymce.activeEditor.dom.create('img', {src: 'some.gif', title: 'some title'}));
- */
- setNode: function(elm) {
- var self = this;
-
- self.setContent(self.dom.getOuterHTML(elm));
-
- return elm;
- },
-
- /**
- * Returns the currently selected element or the common ancestor element for both start and end of the selection.
- *
- * @method getNode
- * @return {Element} Currently selected element or common ancestor element.
- * @example
- * // Alerts the currently selected elements node name
- * alert(tinymce.activeEditor.selection.getNode().nodeName);
- */
- getNode: function() {
- var self = this, rng = self.getRng(), elm;
- var startContainer = rng.startContainer, endContainer = rng.endContainer;
- var startOffset = rng.startOffset, endOffset = rng.endOffset, root = self.dom.getRoot();
-
- function skipEmptyTextNodes(node, forwards) {
- var orig = node;
-
- while (node && node.nodeType === 3 && node.length === 0) {
- node = forwards ? node.nextSibling : node.previousSibling;
- }
-
- return node || orig;
- }
-
- // Range maybe lost after the editor is made visible again
- if (!rng) {
- return root;
- }
-
- if (rng.setStart) {
- elm = rng.commonAncestorContainer;
-
- // Handle selection a image or other control like element such as anchors
- if (!rng.collapsed) {
- if (startContainer == endContainer) {
- if (endOffset - startOffset < 2) {
- if (startContainer.hasChildNodes()) {
- elm = startContainer.childNodes[startOffset];
- }
- }
- }
-
- // If the anchor node is a element instead of a text node then return this element
- //if (tinymce.isWebKit && sel.anchorNode && sel.anchorNode.nodeType == 1)
- // return sel.anchorNode.childNodes[sel.anchorOffset];
-
- // Handle cases where the selection is immediately wrapped around a node and return that node instead of it's parent.
- // This happens when you double click an underlined word in FireFox.
- if (startContainer.nodeType === 3 && endContainer.nodeType === 3) {
- if (startContainer.length === startOffset) {
- startContainer = skipEmptyTextNodes(startContainer.nextSibling, true);
- } else {
- startContainer = startContainer.parentNode;
- }
-
- if (endOffset === 0) {
- endContainer = skipEmptyTextNodes(endContainer.previousSibling, false);
- } else {
- endContainer = endContainer.parentNode;
- }
-
- if (startContainer && startContainer === endContainer) {
- return startContainer;
- }
- }
- }
-
- if (elm && elm.nodeType == 3) {
- return elm.parentNode;
- }
-
- return elm;
- }
-
- elm = rng.item ? rng.item(0) : rng.parentElement();
-
- // IE 7 might return elements outside the iframe
- if (elm.ownerDocument !== self.win.document) {
- elm = root;
- }
-
- return elm;
- },
-
- getSelectedBlocks: function(startElm, endElm) {
- var self = this, dom = self.dom, node, root, selectedBlocks = [];
-
- root = dom.getRoot();
- startElm = dom.getParent(startElm || self.getStart(), dom.isBlock);
- endElm = dom.getParent(endElm || self.getEnd(), dom.isBlock);
-
- if (startElm && startElm != root) {
- selectedBlocks.push(startElm);
- }
-
- if (startElm && endElm && startElm != endElm) {
- node = startElm;
-
- var walker = new TreeWalker(startElm, root);
- while ((node = walker.next()) && node != endElm) {
- if (dom.isBlock(node)) {
- selectedBlocks.push(node);
- }
- }
- }
-
- if (endElm && startElm != endElm && endElm != root) {
- selectedBlocks.push(endElm);
- }
-
- return selectedBlocks;
- },
-
- isForward: function() {
- var dom = this.dom, sel = this.getSel(), anchorRange, focusRange;
-
- // No support for selection direction then always return true
- if (!sel || !sel.anchorNode || !sel.focusNode) {
- return true;
- }
-
- anchorRange = dom.createRng();
- anchorRange.setStart(sel.anchorNode, sel.anchorOffset);
- anchorRange.collapse(true);
-
- focusRange = dom.createRng();
- focusRange.setStart(sel.focusNode, sel.focusOffset);
- focusRange.collapse(true);
-
- return anchorRange.compareBoundaryPoints(anchorRange.START_TO_START, focusRange) <= 0;
- },
-
- normalize: function() {
- var self = this, rng = self.getRng();
-
- if (Env.range && new RangeUtils(self.dom).normalize(rng)) {
- self.setRng(rng, self.isForward());
- }
-
- return rng;
- },
-
- /**
- * Executes callback when the current selection starts/stops matching the specified selector. The current
- * state will be passed to the callback as it's first argument.
- *
- * @method selectorChanged
- * @param {String} selector CSS selector to check for.
- * @param {function} callback Callback with state and args when the selector is matches or not.
- */
- selectorChanged: function(selector, callback) {
- var self = this, currentSelectors;
-
- if (!self.selectorChangedData) {
- self.selectorChangedData = {};
- currentSelectors = {};
-
- self.editor.on('NodeChange', function(e) {
- var node = e.element, dom = self.dom, parents = dom.getParents(node, null, dom.getRoot()), matchedSelectors = {};
-
- // Check for new matching selectors
- each(self.selectorChangedData, function(callbacks, selector) {
- each(parents, function(node) {
- if (dom.is(node, selector)) {
- if (!currentSelectors[selector]) {
- // Execute callbacks
- each(callbacks, function(callback) {
- callback(true, {node: node, selector: selector, parents: parents});
- });
-
- currentSelectors[selector] = callbacks;
- }
-
- matchedSelectors[selector] = callbacks;
- return false;
- }
- });
- });
-
- // Check if current selectors still match
- each(currentSelectors, function(callbacks, selector) {
- if (!matchedSelectors[selector]) {
- delete currentSelectors[selector];
-
- each(callbacks, function(callback) {
- callback(false, {node: node, selector: selector, parents: parents});
- });
- }
- });
- });
- }
-
- // Add selector listeners
- if (!self.selectorChangedData[selector]) {
- self.selectorChangedData[selector] = [];
- }
-
- self.selectorChangedData[selector].push(callback);
-
- return self;
- },
-
- getScrollContainer: function() {
- var scrollContainer, node = this.dom.getRoot();
-
- while (node && node.nodeName != 'BODY') {
- if (node.scrollHeight > node.clientHeight) {
- scrollContainer = node;
- break;
- }
-
- node = node.parentNode;
- }
-
- return scrollContainer;
- },
-
- scrollIntoView: function(elm) {
- var y, viewPort, self = this, dom = self.dom, root = dom.getRoot(), viewPortY, viewPortH;
-
- function getPos(elm) {
- var x = 0, y = 0;
-
- var offsetParent = elm;
- while (offsetParent && offsetParent.nodeType) {
- x += offsetParent.offsetLeft || 0;
- y += offsetParent.offsetTop || 0;
- offsetParent = offsetParent.offsetParent;
- }
-
- return {x: x, y: y};
- }
-
- if (root.nodeName != 'BODY') {
- var scrollContainer = self.getScrollContainer();
- if (scrollContainer) {
- y = getPos(elm).y - getPos(scrollContainer).y;
- viewPortH = scrollContainer.clientHeight;
- viewPortY = scrollContainer.scrollTop;
- if (y < viewPortY || y + 25 > viewPortY + viewPortH) {
- scrollContainer.scrollTop = y < viewPortY ? y : y - viewPortH + 25;
- }
-
- return;
- }
- }
-
- viewPort = dom.getViewPort(self.editor.getWin());
- y = dom.getPos(elm).y;
- viewPortY = viewPort.y;
- viewPortH = viewPort.h;
- if (y < viewPort.y || y + 25 > viewPortY + viewPortH) {
- self.editor.getWin().scrollTo(0, y < viewPortY ? y : y - viewPortH + 25);
- }
- },
-
- placeCaretAt: function(clientX, clientY) {
- var doc = this.editor.getDoc(), rng, point;
-
- if (doc.caretPositionFromPoint) {
- point = doc.caretPositionFromPoint(clientX, clientY);
- rng = doc.createRange();
- rng.setStart(point.offsetNode, point.offset);
- rng.collapse(true);
- } else if (doc.caretRangeFromPoint) {
- rng = doc.caretRangeFromPoint(clientX, clientY);
- } else if (doc.body.createTextRange) {
- rng = doc.body.createTextRange();
-
- try {
- rng.moveToPoint(clientX, clientY);
- rng.collapse(true);
- } catch (ex) {
- rng.collapse(clientY < doc.body.clientHeight);
- }
- }
-
- this.setRng(rng);
- },
-
- _moveEndPoint: function(rng, node, start) {
- var root = node, walker = new TreeWalker(node, root);
- var nonEmptyElementsMap = this.dom.schema.getNonEmptyElements();
-
- do {
- // Text node
- if (node.nodeType == 3 && trim(node.nodeValue).length !== 0) {
- if (start) {
- rng.setStart(node, 0);
- } else {
- rng.setEnd(node, node.nodeValue.length);
- }
-
- return;
- }
-
- // BR/IMG/INPUT elements but not table cells
- if (nonEmptyElementsMap[node.nodeName] && !/^(TD|TH)$/.test(node.nodeName)) {
- if (start) {
- rng.setStartBefore(node);
- } else {
- if (node.nodeName == 'BR') {
- rng.setEndBefore(node);
- } else {
- rng.setEndAfter(node);
- }
- }
-
- return;
- }
-
- // Found empty text block old IE can place the selection inside those
- if (Env.ie && Env.ie < 11 && this.dom.isBlock(node) && this.dom.isEmpty(node)) {
- if (start) {
- rng.setStart(node, 0);
- } else {
- rng.setEnd(node, 0);
- }
-
- return;
- }
- } while ((node = (start ? walker.next() : walker.prev())));
-
- // Failed to find any text node or other suitable location then move to the root of body
- if (root.nodeName == 'BODY') {
- if (start) {
- rng.setStart(root, 0);
- } else {
- rng.setEnd(root, root.childNodes.length);
- }
- }
- },
-
- destroy: function() {
- this.win = null;
- this.controlSelection.destroy();
- }
- };
-
- return Selection;
-});
-
-// Included from: js/tinymce/classes/dom/ElementUtils.js
-
-/**
- * ElementUtils.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * Utility class for various element specific functions.
- *
- * @private
- */
-define("tinymce/dom/ElementUtils", [
- "tinymce/dom/BookmarkManager",
- "tinymce/util/Tools"
-], function(BookmarkManager, Tools) {
- var each = Tools.each;
-
- function ElementUtils(dom) {
- /**
- * Compares two nodes and checks if it's attributes and styles matches.
- * This doesn't compare classes as items since their order is significant.
- *
- * @method compare
- * @param {Node} node1 First node to compare with.
- * @param {Node} node2 Second node to compare with.
- * @return {boolean} True/false if the nodes are the same or not.
- */
- this.compare = function(node1, node2) {
- // Not the same name
- if (node1.nodeName != node2.nodeName) {
- return false;
- }
-
- /**
- * Returns all the nodes attributes excluding internal ones, styles and classes.
- *
- * @private
- * @param {Node} node Node to get attributes from.
- * @return {Object} Name/value object with attributes and attribute values.
- */
- function getAttribs(node) {
- var attribs = {};
-
- each(dom.getAttribs(node), function(attr) {
- var name = attr.nodeName.toLowerCase();
-
- // Don't compare internal attributes or style
- if (name.indexOf('_') !== 0 && name !== 'style' && name !== 'data-mce-style') {
- attribs[name] = dom.getAttrib(node, name);
- }
- });
-
- return attribs;
- }
-
- /**
- * Compares two objects checks if it's key + value exists in the other one.
- *
- * @private
- * @param {Object} obj1 First object to compare.
- * @param {Object} obj2 Second object to compare.
- * @return {boolean} True/false if the objects matches or not.
- */
- function compareObjects(obj1, obj2) {
- var value, name;
-
- for (name in obj1) {
- // Obj1 has item obj2 doesn't have
- if (obj1.hasOwnProperty(name)) {
- value = obj2[name];
-
- // Obj2 doesn't have obj1 item
- if (typeof value == "undefined") {
- return false;
- }
-
- // Obj2 item has a different value
- if (obj1[name] != value) {
- return false;
- }
-
- // Delete similar value
- delete obj2[name];
- }
- }
-
- // Check if obj 2 has something obj 1 doesn't have
- for (name in obj2) {
- // Obj2 has item obj1 doesn't have
- if (obj2.hasOwnProperty(name)) {
- return false;
- }
- }
-
- return true;
- }
-
- // Attribs are not the same
- if (!compareObjects(getAttribs(node1), getAttribs(node2))) {
- return false;
- }
-
- // Styles are not the same
- if (!compareObjects(dom.parseStyle(dom.getAttrib(node1, 'style')), dom.parseStyle(dom.getAttrib(node2, 'style')))) {
- return false;
- }
-
- return !BookmarkManager.isBookmarkNode(node1) && !BookmarkManager.isBookmarkNode(node2);
- };
- }
-
- return ElementUtils;
-});
-
-// Included from: js/tinymce/classes/fmt/Preview.js
-
-/**
- * Preview.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * Internal class for generating previews styles for formats.
- *
- * Example:
- * Preview.getCssText(editor, 'bold');
- *
- * @class tinymce.fmt.Preview
- * @private
- */
-define("tinymce/fmt/Preview", [
- "tinymce/util/Tools"
-], function(Tools) {
- var each = Tools.each;
-
- function getCssText(editor, format) {
- var name, previewElm, dom = editor.dom;
- var previewCss = '', parentFontSize, previewStyles;
-
- previewStyles = editor.settings.preview_styles;
-
- // No preview forced
- if (previewStyles === false) {
- return '';
- }
-
- // Default preview
- if (!previewStyles) {
- previewStyles = 'font-family font-size font-weight font-style text-decoration ' +
- 'text-transform color background-color border border-radius outline text-shadow';
- }
-
- // Removes any variables since these can't be previewed
- function removeVars(val) {
- return val.replace(/%(\w+)/g, '');
- }
-
- // Create block/inline element to use for preview
- if (typeof format == "string") {
- format = editor.formatter.get(format);
- if (!format) {
- return;
- }
-
- format = format[0];
- }
-
- name = format.block || format.inline || 'span';
- previewElm = dom.create(name);
-
- // Add format styles to preview element
- each(format.styles, function(value, name) {
- value = removeVars(value);
-
- if (value) {
- dom.setStyle(previewElm, name, value);
- }
- });
-
- // Add attributes to preview element
- each(format.attributes, function(value, name) {
- value = removeVars(value);
-
- if (value) {
- dom.setAttrib(previewElm, name, value);
- }
- });
-
- // Add classes to preview element
- each(format.classes, function(value) {
- value = removeVars(value);
-
- if (!dom.hasClass(previewElm, value)) {
- dom.addClass(previewElm, value);
- }
- });
-
- editor.fire('PreviewFormats');
-
- // Add the previewElm outside the visual area
- dom.setStyles(previewElm, {position: 'absolute', left: -0xFFFF});
- editor.getBody().appendChild(previewElm);
-
- // Get parent container font size so we can compute px values out of em/% for older IE:s
- parentFontSize = dom.getStyle(editor.getBody(), 'fontSize', true);
- parentFontSize = /px$/.test(parentFontSize) ? parseInt(parentFontSize, 10) : 0;
-
- each(previewStyles.split(' '), function(name) {
- var value = dom.getStyle(previewElm, name, true);
-
- // If background is transparent then check if the body has a background color we can use
- if (name == 'background-color' && /transparent|rgba\s*\([^)]+,\s*0\)/.test(value)) {
- value = dom.getStyle(editor.getBody(), name, true);
-
- // Ignore white since it's the default color, not the nicest fix
- // TODO: Fix this by detecting runtime style
- if (dom.toHex(value).toLowerCase() == '#ffffff') {
- return;
- }
- }
-
- if (name == 'color') {
- // Ignore black since it's the default color, not the nicest fix
- // TODO: Fix this by detecting runtime style
- if (dom.toHex(value).toLowerCase() == '#000000') {
- return;
- }
- }
-
- // Old IE won't calculate the font size so we need to do that manually
- if (name == 'font-size') {
- if (/em|%$/.test(value)) {
- if (parentFontSize === 0) {
- return;
- }
-
- // Convert font size from em/% to px
- value = parseFloat(value, 10) / (/%$/.test(value) ? 100 : 1);
- value = (value * parentFontSize) + 'px';
- }
- }
-
- if (name == "border" && value) {
- previewCss += 'padding:0 2px;';
- }
-
- previewCss += name + ':' + value + ';';
- });
-
- editor.fire('AfterPreviewFormats');
-
- //previewCss += 'line-height:normal';
-
- dom.remove(previewElm);
-
- return previewCss;
- }
-
- return {
- getCssText: getCssText
- };
-});
-
-// Included from: js/tinymce/classes/Formatter.js
-
-/**
- * Formatter.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * Text formatter engine class. This class is used to apply formats like bold, italic, font size
- * etc to the current selection or specific nodes. This engine was build to replace the browsers
- * default formatting logic for execCommand due to it's inconsistent and buggy behavior.
- *
- * @class tinymce.Formatter
- * @example
- * tinymce.activeEditor.formatter.register('mycustomformat', {
- * inline: 'span',
- * styles: {color: '#ff0000'}
- * });
- *
- * tinymce.activeEditor.formatter.apply('mycustomformat');
- */
-define("tinymce/Formatter", [
- "tinymce/dom/TreeWalker",
- "tinymce/dom/RangeUtils",
- "tinymce/dom/BookmarkManager",
- "tinymce/dom/ElementUtils",
- "tinymce/util/Tools",
- "tinymce/fmt/Preview"
-], function(TreeWalker, RangeUtils, BookmarkManager, ElementUtils, Tools, Preview) {
- /**
- * Constructs a new formatter instance.
- *
- * @constructor Formatter
- * @param {tinymce.Editor} ed Editor instance to construct the formatter engine to.
- */
- return function(ed) {
- var formats = {},
- dom = ed.dom,
- selection = ed.selection,
- rangeUtils = new RangeUtils(dom),
- isValid = ed.schema.isValidChild,
- isBlock = dom.isBlock,
- forcedRootBlock = ed.settings.forced_root_block,
- nodeIndex = dom.nodeIndex,
- INVISIBLE_CHAR = '\uFEFF',
- MCE_ATTR_RE = /^(src|href|style)$/,
- FALSE = false,
- TRUE = true,
- formatChangeData,
- undef,
- getContentEditable = dom.getContentEditable,
- disableCaretContainer,
- markCaretContainersBogus,
- isBookmarkNode = BookmarkManager.isBookmarkNode;
-
- var each = Tools.each,
- grep = Tools.grep,
- walk = Tools.walk,
- extend = Tools.extend;
-
- function isTextBlock(name) {
- if (name.nodeType) {
- name = name.nodeName;
- }
-
- return !!ed.schema.getTextBlockElements()[name.toLowerCase()];
- }
-
- function isTableCell(node) {
- return /^(TH|TD)$/.test(node.nodeName);
- }
-
- function getParents(node, selector) {
- return dom.getParents(node, selector, dom.getRoot());
- }
-
- function isCaretNode(node) {
- return node.nodeType === 1 && node.id === '_mce_caret';
- }
-
- function defaultFormats() {
- register({
- valigntop: [
- {selector: 'td,th', styles: {'verticalAlign': 'top'}}
- ],
-
- valignmiddle: [
- {selector: 'td,th', styles: {'verticalAlign': 'middle'}}
- ],
-
- valignbottom: [
- {selector: 'td,th', styles: {'verticalAlign': 'bottom'}}
- ],
-
- alignleft: [
- {selector: 'figure,p,h1,h2,h3,h4,h5,h6,td,th,tr,div,ul,ol,li', styles: {textAlign: 'left'}, defaultBlock: 'div'},
- {selector: 'img,table', collapsed: false, styles: {'float': 'left'}}
- ],
-
- aligncenter: [
- {selector: 'figure,p,h1,h2,h3,h4,h5,h6,td,th,tr,div,ul,ol,li', styles: {textAlign: 'center'}, defaultBlock: 'div'},
- {selector: 'img', collapsed: false, styles: {display: 'block', marginLeft: 'auto', marginRight: 'auto'}},
- {selector: 'table', collapsed: false, styles: {marginLeft: 'auto', marginRight: 'auto'}}
- ],
-
- alignright: [
- {selector: 'figure,p,h1,h2,h3,h4,h5,h6,td,th,tr,div,ul,ol,li', styles: {textAlign: 'right'}, defaultBlock: 'div'},
- {selector: 'img,table', collapsed: false, styles: {'float': 'right'}}
- ],
-
- alignjustify: [
- {selector: 'figure,p,h1,h2,h3,h4,h5,h6,td,th,tr,div,ul,ol,li', styles: {textAlign: 'justify'}, defaultBlock: 'div'}
- ],
-
- bold: [
- {inline: 'strong', remove: 'all'},
- {inline: 'span', styles: {fontWeight: 'bold'}},
- {inline: 'b', remove: 'all'}
- ],
-
- italic: [
- {inline: 'em', remove: 'all'},
- {inline: 'span', styles: {fontStyle: 'italic'}},
- {inline: 'i', remove: 'all'}
- ],
-
- underline: [
- {inline: 'span', styles: {textDecoration: 'underline'}, exact: true},
- {inline: 'u', remove: 'all'}
- ],
-
- strikethrough: [
- {inline: 'span', styles: {textDecoration: 'line-through'}, exact: true},
- {inline: 'strike', remove: 'all'}
- ],
-
- forecolor: {inline: 'span', styles: {color: '%value'}, links: true, remove_similar: true},
- hilitecolor: {inline: 'span', styles: {backgroundColor: '%value'}, links: true, remove_similar: true},
- fontname: {inline: 'span', styles: {fontFamily: '%value'}},
- fontsize: {inline: 'span', styles: {fontSize: '%value'}},
- fontsize_class: {inline: 'span', attributes: {'class': '%value'}},
- blockquote: {block: 'blockquote', wrapper: 1, remove: 'all'},
- subscript: {inline: 'sub'},
- superscript: {inline: 'sup'},
- code: {inline: 'code'},
-
- link: {inline: 'a', selector: 'a', remove: 'all', split: true, deep: true,
- onmatch: function() {
- return true;
- },
-
- onformat: function(elm, fmt, vars) {
- each(vars, function(value, key) {
- dom.setAttrib(elm, key, value);
- });
- }
- },
-
- removeformat: [
- {
- selector: 'b,strong,em,i,font,u,strike,sub,sup,dfn,code,samp,kbd,var,cite,mark,q,del,ins',
- remove: 'all',
- split: true,
- expand: false,
- block_expand: true,
- deep: true
- },
- {selector: 'span', attributes: ['style', 'class'], remove: 'empty', split: true, expand: false, deep: true},
- {selector: '*', attributes: ['style', 'class'], split: false, expand: false, deep: true}
- ]
- });
-
- // Register default block formats
- each('p h1 h2 h3 h4 h5 h6 div address pre div dt dd samp'.split(/\s/), function(name) {
- register(name, {block: name, remove: 'all'});
- });
-
- // Register user defined formats
- register(ed.settings.formats);
- }
-
- function addKeyboardShortcuts() {
- // Add some inline shortcuts
- ed.addShortcut('meta+b', 'bold_desc', 'Bold');
- ed.addShortcut('meta+i', 'italic_desc', 'Italic');
- ed.addShortcut('meta+u', 'underline_desc', 'Underline');
-
- // BlockFormat shortcuts keys
- for (var i = 1; i <= 6; i++) {
- ed.addShortcut('access+' + i, '', ['FormatBlock', false, 'h' + i]);
- }
-
- ed.addShortcut('access+7', '', ['FormatBlock', false, 'p']);
- ed.addShortcut('access+8', '', ['FormatBlock', false, 'div']);
- ed.addShortcut('access+9', '', ['FormatBlock', false, 'address']);
- }
-
- // Public functions
-
- /**
- * Returns the format by name or all formats if no name is specified.
- *
- * @method get
- * @param {String} name Optional name to retrive by.
- * @return {Array/Object} Array/Object with all registred formats or a specific format.
- */
- function get(name) {
- return name ? formats[name] : formats;
- }
-
- /**
- * Registers a specific format by name.
- *
- * @method register
- * @param {Object/String} name Name of the format for example "bold".
- * @param {Object/Array} format Optional format object or array of format variants
- * can only be omitted if the first arg is an object.
- */
- function register(name, format) {
- if (name) {
- if (typeof name !== 'string') {
- each(name, function(format, name) {
- register(name, format);
- });
- } else {
- // Force format into array and add it to internal collection
- format = format.length ? format : [format];
-
- each(format, function(format) {
- // Set deep to false by default on selector formats this to avoid removing
- // alignment on images inside paragraphs when alignment is changed on paragraphs
- if (format.deep === undef) {
- format.deep = !format.selector;
- }
-
- // Default to true
- if (format.split === undef) {
- format.split = !format.selector || format.inline;
- }
-
- // Default to true
- if (format.remove === undef && format.selector && !format.inline) {
- format.remove = 'none';
- }
-
- // Mark format as a mixed format inline + block level
- if (format.selector && format.inline) {
- format.mixed = true;
- format.block_expand = true;
- }
-
- // Split classes if needed
- if (typeof format.classes === 'string') {
- format.classes = format.classes.split(/\s+/);
- }
- });
-
- formats[name] = format;
- }
- }
- }
-
- /**
- * Unregister a specific format by name.
- *
- * @method unregister
- * @param {String} name Name of the format for example "bold".
- */
- function unregister(name) {
- if (name && formats[name]) {
- delete formats[name];
- }
-
- return formats;
- }
-
- function getTextDecoration(node) {
- var decoration;
-
- ed.dom.getParent(node, function(n) {
- decoration = ed.dom.getStyle(n, 'text-decoration');
- return decoration && decoration !== 'none';
- });
-
- return decoration;
- }
-
- function processUnderlineAndColor(node) {
- var textDecoration;
- if (node.nodeType === 1 && node.parentNode && node.parentNode.nodeType === 1) {
- textDecoration = getTextDecoration(node.parentNode);
- if (ed.dom.getStyle(node, 'color') && textDecoration) {
- ed.dom.setStyle(node, 'text-decoration', textDecoration);
- } else if (ed.dom.getStyle(node, 'text-decoration') === textDecoration) {
- ed.dom.setStyle(node, 'text-decoration', null);
- }
- }
- }
-
- /**
- * Applies the specified format to the current selection or specified node.
- *
- * @method apply
- * @param {String} name Name of format to apply.
- * @param {Object} vars Optional list of variables to replace within format before applying it.
- * @param {Node} node Optional node to apply the format to defaults to current selection.
- */
- function apply(name, vars, node) {
- var formatList = get(name), format = formatList[0], bookmark, rng, isCollapsed = !node && selection.isCollapsed();
-
- function setElementFormat(elm, fmt) {
- fmt = fmt || format;
-
- if (elm) {
- if (fmt.onformat) {
- fmt.onformat(elm, fmt, vars, node);
- }
-
- each(fmt.styles, function(value, name) {
- dom.setStyle(elm, name, replaceVars(value, vars));
- });
-
- // Needed for the WebKit span spam bug
- // TODO: Remove this once WebKit/Blink fixes this
- if (fmt.styles) {
- var styleVal = dom.getAttrib(elm, 'style');
-
- if (styleVal) {
- elm.setAttribute('data-mce-style', styleVal);
- }
- }
-
- each(fmt.attributes, function(value, name) {
- dom.setAttrib(elm, name, replaceVars(value, vars));
- });
-
- each(fmt.classes, function(value) {
- value = replaceVars(value, vars);
-
- if (!dom.hasClass(elm, value)) {
- dom.addClass(elm, value);
- }
- });
- }
- }
-
- function adjustSelectionToVisibleSelection() {
- function findSelectionEnd(start, end) {
- var walker = new TreeWalker(end);
- for (node = walker.current(); node; node = walker.prev()) {
- if (node.childNodes.length > 1 || node == start || node.tagName == 'BR') {
- return node;
- }
- }
- }
-
- // Adjust selection so that a end container with a end offset of zero is not included in the selection
- // as this isn't visible to the user.
- var rng = ed.selection.getRng();
- var start = rng.startContainer;
- var end = rng.endContainer;
-
- if (start != end && rng.endOffset === 0) {
- var newEnd = findSelectionEnd(start, end);
- var endOffset = newEnd.nodeType == 3 ? newEnd.length : newEnd.childNodes.length;
-
- rng.setEnd(newEnd, endOffset);
- }
-
- return rng;
- }
-
- function applyRngStyle(rng, bookmark, node_specific) {
- var newWrappers = [], wrapName, wrapElm, contentEditable = true;
-
- // Setup wrapper element
- wrapName = format.inline || format.block;
- wrapElm = dom.create(wrapName);
- setElementFormat(wrapElm);
-
- rangeUtils.walk(rng, function(nodes) {
- var currentWrapElm;
-
- /**
- * Process a list of nodes wrap them.
- */
- function process(node) {
- var nodeName, parentName, found, hasContentEditableState, lastContentEditable;
-
- lastContentEditable = contentEditable;
- nodeName = node.nodeName.toLowerCase();
- parentName = node.parentNode.nodeName.toLowerCase();
-
- // Node has a contentEditable value
- if (node.nodeType === 1 && getContentEditable(node)) {
- lastContentEditable = contentEditable;
- contentEditable = getContentEditable(node) === "true";
- hasContentEditableState = true; // We don't want to wrap the container only it's children
- }
-
- // Stop wrapping on br elements
- if (isEq(nodeName, 'br')) {
- currentWrapElm = 0;
-
- // Remove any br elements when we wrap things
- if (format.block) {
- dom.remove(node);
- }
-
- return;
- }
-
- // If node is wrapper type
- if (format.wrapper && matchNode(node, name, vars)) {
- currentWrapElm = 0;
- return;
- }
-
- // Can we rename the block
- // TODO: Break this if up, too complex
- if (contentEditable && !hasContentEditableState && format.block &&
- !format.wrapper && isTextBlock(nodeName) && isValid(parentName, wrapName)) {
- node = dom.rename(node, wrapName);
- setElementFormat(node);
- newWrappers.push(node);
- currentWrapElm = 0;
- return;
- }
-
- // Handle selector patterns
- if (format.selector) {
- // Look for matching formats
- each(formatList, function(format) {
- // Check collapsed state if it exists
- if ('collapsed' in format && format.collapsed !== isCollapsed) {
- return;
- }
-
- if (dom.is(node, format.selector) && !isCaretNode(node)) {
- setElementFormat(node, format);
- found = true;
- }
- });
-
- // Continue processing if a selector match wasn't found and a inline element is defined
- if (!format.inline || found) {
- currentWrapElm = 0;
- return;
- }
- }
-
- // Is it valid to wrap this item
- // TODO: Break this if up, too complex
- if (contentEditable && !hasContentEditableState && isValid(wrapName, nodeName) && isValid(parentName, wrapName) &&
- !(!node_specific && node.nodeType === 3 &&
- node.nodeValue.length === 1 &&
- node.nodeValue.charCodeAt(0) === 65279) &&
- !isCaretNode(node) &&
- (!format.inline || !isBlock(node))) {
- // Start wrapping
- if (!currentWrapElm) {
- // Wrap the node
- currentWrapElm = dom.clone(wrapElm, FALSE);
- node.parentNode.insertBefore(currentWrapElm, node);
- newWrappers.push(currentWrapElm);
- }
-
- currentWrapElm.appendChild(node);
- } else {
- // Start a new wrapper for possible children
- currentWrapElm = 0;
-
- each(grep(node.childNodes), process);
-
- if (hasContentEditableState) {
- contentEditable = lastContentEditable; // Restore last contentEditable state from stack
- }
-
- // End the last wrapper
- currentWrapElm = 0;
- }
- }
-
- // Process siblings from range
- each(nodes, process);
- });
-
- // Apply formats to links as well to get the color of the underline to change as well
- if (format.links === true) {
- each(newWrappers, function(node) {
- function process(node) {
- if (node.nodeName === 'A') {
- setElementFormat(node, format);
- }
-
- each(grep(node.childNodes), process);
- }
-
- process(node);
- });
- }
-
- // Cleanup
- each(newWrappers, function(node) {
- var childCount;
-
- function getChildCount(node) {
- var count = 0;
-
- each(node.childNodes, function(node) {
- if (!isWhiteSpaceNode(node) && !isBookmarkNode(node)) {
- count++;
- }
- });
-
- return count;
- }
-
- function mergeStyles(node) {
- var child, clone;
-
- each(node.childNodes, function(node) {
- if (node.nodeType == 1 && !isBookmarkNode(node) && !isCaretNode(node)) {
- child = node;
- return FALSE; // break loop
- }
- });
-
- // If child was found and of the same type as the current node
- if (child && !isBookmarkNode(child) && matchName(child, format)) {
- clone = dom.clone(child, FALSE);
- setElementFormat(clone);
-
- dom.replace(clone, node, TRUE);
- dom.remove(child, 1);
- }
-
- return clone || node;
- }
-
- childCount = getChildCount(node);
-
- // Remove empty nodes but only if there is multiple wrappers and they are not block
- // elements so never remove single <h1></h1> since that would remove the
- // currrent empty block element where the caret is at
- if ((newWrappers.length > 1 || !isBlock(node)) && childCount === 0) {
- dom.remove(node, 1);
- return;
- }
-
- if (format.inline || format.wrapper) {
- // Merges the current node with it's children of similar type to reduce the number of elements
- if (!format.exact && childCount === 1) {
- node = mergeStyles(node);
- }
-
- // Remove/merge children
- each(formatList, function(format) {
- // Merge all children of similar type will move styles from child to parent
- // this: <span style="color:red"><b><span style="color:red; font-size:10px">text</span></b></span>
- // will become: <span style="color:red"><b><span style="font-size:10px">text</span></b></span>
- each(dom.select(format.inline, node), function(child) {
- if (isBookmarkNode(child)) {
- return;
- }
-
- removeFormat(format, vars, child, format.exact ? child : null);
- });
- });
-
- // Remove child if direct parent is of same type
- if (matchNode(node.parentNode, name, vars)) {
- dom.remove(node, 1);
- node = 0;
- return TRUE;
- }
-
- // Look for parent with similar style format
- if (format.merge_with_parents) {
- dom.getParent(node.parentNode, function(parent) {
- if (matchNode(parent, name, vars)) {
- dom.remove(node, 1);
- node = 0;
- return TRUE;
- }
- });
- }
-
- // Merge next and previous siblings if they are similar <b>text</b><b>text</b> becomes <b>texttext</b>
- if (node && format.merge_siblings !== false) {
- node = mergeSiblings(getNonWhiteSpaceSibling(node), node);
- node = mergeSiblings(node, getNonWhiteSpaceSibling(node, TRUE));
- }
- }
- });
- }
-
- if (format) {
- if (node) {
- if (node.nodeType) {
- rng = dom.createRng();
- rng.setStartBefore(node);
- rng.setEndAfter(node);
- applyRngStyle(expandRng(rng, formatList), null, true);
- } else {
- applyRngStyle(node, null, true);
- }
- } else {
- if (!isCollapsed || !format.inline || dom.select('td.mce-item-selected,th.mce-item-selected').length) {
- // Obtain selection node before selection is unselected by applyRngStyle()
- var curSelNode = ed.selection.getNode();
-
- // If the formats have a default block and we can't find a parent block then
- // start wrapping it with a DIV this is for forced_root_blocks: false
- // It's kind of a hack but people should be using the default block type P since all desktop editors work that way
- if (!forcedRootBlock && formatList[0].defaultBlock && !dom.getParent(curSelNode, dom.isBlock)) {
- apply(formatList[0].defaultBlock);
- }
-
- // Apply formatting to selection
- ed.selection.setRng(adjustSelectionToVisibleSelection());
- bookmark = selection.getBookmark();
- applyRngStyle(expandRng(selection.getRng(TRUE), formatList), bookmark);
-
- // Colored nodes should be underlined so that the color of the underline matches the text color.
- if (format.styles && (format.styles.color || format.styles.textDecoration)) {
- walk(curSelNode, processUnderlineAndColor, 'childNodes');
- processUnderlineAndColor(curSelNode);
- }
-
- selection.moveToBookmark(bookmark);
- moveStart(selection.getRng(TRUE));
- ed.nodeChanged();
- } else {
- performCaretAction('apply', name, vars);
- }
- }
- }
- }
-
- /**
- * Removes the specified format from the current selection or specified node.
- *
- * @method remove
- * @param {String} name Name of format to remove.
- * @param {Object} vars Optional list of variables to replace within format before removing it.
- * @param {Node/Range} node Optional node or DOM range to remove the format from defaults to current selection.
- */
- function remove(name, vars, node, similar) {
- var formatList = get(name), format = formatList[0], bookmark, rng, contentEditable = true;
-
- // Merges the styles for each node
- function process(node) {
- var children, i, l, lastContentEditable, hasContentEditableState;
-
- // Node has a contentEditable value
- if (node.nodeType === 1 && getContentEditable(node)) {
- lastContentEditable = contentEditable;
- contentEditable = getContentEditable(node) === "true";
- hasContentEditableState = true; // We don't want to wrap the container only it's children
- }
-
- // Grab the children first since the nodelist might be changed
- children = grep(node.childNodes);
-
- // Process current node
- if (contentEditable && !hasContentEditableState) {
- for (i = 0, l = formatList.length; i < l; i++) {
- if (removeFormat(formatList[i], vars, node, node)) {
- break;
- }
- }
- }
-
- // Process the children
- if (format.deep) {
- if (children.length) {
- for (i = 0, l = children.length; i < l; i++) {
- process(children[i]);
- }
-
- if (hasContentEditableState) {
- contentEditable = lastContentEditable; // Restore last contentEditable state from stack
- }
- }
- }
- }
-
- function findFormatRoot(container) {
- var formatRoot;
-
- // Find format root
- each(getParents(container.parentNode).reverse(), function(parent) {
- var format;
-
- // Find format root element
- if (!formatRoot && parent.id != '_start' && parent.id != '_end') {
- // Is the node matching the format we are looking for
- format = matchNode(parent, name, vars, similar);
- if (format && format.split !== false) {
- formatRoot = parent;
- }
- }
- });
-
- return formatRoot;
- }
-
- function wrapAndSplit(formatRoot, container, target, split) {
- var parent, clone, lastClone, firstClone, i, formatRootParent;
-
- // Format root found then clone formats and split it
- if (formatRoot) {
- formatRootParent = formatRoot.parentNode;
-
- for (parent = container.parentNode; parent && parent != formatRootParent; parent = parent.parentNode) {
- clone = dom.clone(parent, FALSE);
-
- for (i = 0; i < formatList.length; i++) {
- if (removeFormat(formatList[i], vars, clone, clone)) {
- clone = 0;
- break;
- }
- }
-
- // Build wrapper node
- if (clone) {
- if (lastClone) {
- clone.appendChild(lastClone);
- }
-
- if (!firstClone) {
- firstClone = clone;
- }
-
- lastClone = clone;
- }
- }
-
- // Never split block elements if the format is mixed
- if (split && (!format.mixed || !isBlock(formatRoot))) {
- container = dom.split(formatRoot, container);
- }
-
- // Wrap container in cloned formats
- if (lastClone) {
- target.parentNode.insertBefore(lastClone, target);
- firstClone.appendChild(target);
- }
- }
-
- return container;
- }
-
- function splitToFormatRoot(container) {
- return wrapAndSplit(findFormatRoot(container), container, container, true);
- }
-
- function unwrap(start) {
- var node = dom.get(start ? '_start' : '_end'),
- out = node[start ? 'firstChild' : 'lastChild'];
-
- // If the end is placed within the start the result will be removed
- // So this checks if the out node is a bookmark node if it is it
- // checks for another more suitable node
- if (isBookmarkNode(out)) {
- out = out[start ? 'firstChild' : 'lastChild'];
- }
-
- // Since dom.remove removes empty text nodes then we need to try to find a better node
- if (out.nodeType == 3 && out.data.length === 0) {
- out = start ? node.previousSibling || node.nextSibling : node.nextSibling || node.previousSibling;
- }
-
- dom.remove(node, true);
-
- return out;
- }
-
- function removeRngStyle(rng) {
- var startContainer, endContainer;
- var commonAncestorContainer = rng.commonAncestorContainer;
-
- rng = expandRng(rng, formatList, TRUE);
-
- if (format.split) {
- startContainer = getContainer(rng, TRUE);
- endContainer = getContainer(rng);
-
- if (startContainer != endContainer) {
- // WebKit will render the table incorrectly if we wrap a TH or TD in a SPAN
- // so let's see if we can use the first child instead
- // This will happen if you triple click a table cell and use remove formatting
- if (/^(TR|TH|TD)$/.test(startContainer.nodeName) && startContainer.firstChild) {
- if (startContainer.nodeName == "TR") {
- startContainer = startContainer.firstChild.firstChild || startContainer;
- } else {
- startContainer = startContainer.firstChild || startContainer;
- }
- }
-
- // Try to adjust endContainer as well if cells on the same row were selected - bug #6410
- if (commonAncestorContainer &&
- /^T(HEAD|BODY|FOOT|R)$/.test(commonAncestorContainer.nodeName) &&
- isTableCell(endContainer) && endContainer.firstChild) {
- endContainer = endContainer.firstChild || endContainer;
- }
-
- if (dom.isChildOf(startContainer, endContainer) && !isTableCell(startContainer) && !isTableCell(endContainer)) {
- startContainer = wrap(startContainer, 'span', {id: '_start', 'data-mce-type': 'bookmark'});
- splitToFormatRoot(startContainer);
- startContainer = unwrap(TRUE);
- return;
- } else {
- // Wrap start/end nodes in span element since these might be cloned/moved
- startContainer = wrap(startContainer, 'span', {id: '_start', 'data-mce-type': 'bookmark'});
- endContainer = wrap(endContainer, 'span', {id: '_end', 'data-mce-type': 'bookmark'});
-
- // Split start/end
- splitToFormatRoot(startContainer);
- splitToFormatRoot(endContainer);
-
- // Unwrap start/end to get real elements again
- startContainer = unwrap(TRUE);
- endContainer = unwrap();
- }
- } else {
- startContainer = endContainer = splitToFormatRoot(startContainer);
- }
-
- // Update range positions since they might have changed after the split operations
- rng.startContainer = startContainer.parentNode ? startContainer.parentNode : startContainer;
- rng.startOffset = nodeIndex(startContainer);
- rng.endContainer = endContainer.parentNode ? endContainer.parentNode : endContainer;
- rng.endOffset = nodeIndex(endContainer) + 1;
- }
-
- // Remove items between start/end
- rangeUtils.walk(rng, function(nodes) {
- each(nodes, function(node) {
- process(node);
-
- // Remove parent span if it only contains text-decoration: underline, yet a parent node is also underlined.
- if (node.nodeType === 1 && ed.dom.getStyle(node, 'text-decoration') === 'underline' &&
- node.parentNode && getTextDecoration(node.parentNode) === 'underline') {
- removeFormat({
- 'deep': false,
- 'exact': true,
- 'inline': 'span',
- 'styles': {
- 'textDecoration': 'underline'
- }
- }, null, node);
- }
- });
- });
- }
-
- // Handle node
- if (node) {
- if (node.nodeType) {
- rng = dom.createRng();
- rng.setStartBefore(node);
- rng.setEndAfter(node);
- removeRngStyle(rng);
- } else {
- removeRngStyle(node);
- }
-
- return;
- }
-
- if (!selection.isCollapsed() || !format.inline || dom.select('td.mce-item-selected,th.mce-item-selected').length) {
- bookmark = selection.getBookmark();
- removeRngStyle(selection.getRng(TRUE));
- selection.moveToBookmark(bookmark);
-
- // Check if start element still has formatting then we are at: "<b>text|</b>text"
- // and need to move the start into the next text node
- if (format.inline && match(name, vars, selection.getStart())) {
- moveStart(selection.getRng(true));
- }
-
- ed.nodeChanged();
- } else {
- performCaretAction('remove', name, vars, similar);
- }
- }
-
- /**
- * Toggles the specified format on/off.
- *
- * @method toggle
- * @param {String} name Name of format to apply/remove.
- * @param {Object} vars Optional list of variables to replace within format before applying/removing it.
- * @param {Node} node Optional node to apply the format to or remove from. Defaults to current selection.
- */
- function toggle(name, vars, node) {
- var fmt = get(name);
-
- if (match(name, vars, node) && (!('toggle' in fmt[0]) || fmt[0].toggle)) {
- remove(name, vars, node);
- } else {
- apply(name, vars, node);
- }
- }
-
- /**
- * Return true/false if the specified node has the specified format.
- *
- * @method matchNode
- * @param {Node} node Node to check the format on.
- * @param {String} name Format name to check.
- * @param {Object} vars Optional list of variables to replace before checking it.
- * @param {Boolean} similar Match format that has similar properties.
- * @return {Object} Returns the format object it matches or undefined if it doesn't match.
- */
- function matchNode(node, name, vars, similar) {
- var formatList = get(name), format, i, classes;
-
- function matchItems(node, format, item_name) {
- var key, value, items = format[item_name], i;
-
- // Custom match
- if (format.onmatch) {
- return format.onmatch(node, format, item_name);
- }
-
- // Check all items
- if (items) {
- // Non indexed object
- if (items.length === undef) {
- for (key in items) {
- if (items.hasOwnProperty(key)) {
- if (item_name === 'attributes') {
- value = dom.getAttrib(node, key);
- } else {
- value = getStyle(node, key);
- }
-
- if (similar && !value && !format.exact) {
- return;
- }
-
- if ((!similar || format.exact) && !isEq(value, normalizeStyleValue(replaceVars(items[key], vars), key))) {
- return;
- }
- }
- }
- } else {
- // Only one match needed for indexed arrays
- for (i = 0; i < items.length; i++) {
- if (item_name === 'attributes' ? dom.getAttrib(node, items[i]) : getStyle(node, items[i])) {
- return format;
- }
- }
- }
- }
-
- return format;
- }
-
- if (formatList && node) {
- // Check each format in list
- for (i = 0; i < formatList.length; i++) {
- format = formatList[i];
-
- // Name name, attributes, styles and classes
- if (matchName(node, format) && matchItems(node, format, 'attributes') && matchItems(node, format, 'styles')) {
- // Match classes
- if ((classes = format.classes)) {
- for (i = 0; i < classes.length; i++) {
- if (!dom.hasClass(node, classes[i])) {
- return;
- }
- }
- }
-
- return format;
- }
- }
- }
- }
-
- /**
- * Matches the current selection or specified node against the specified format name.
- *
- * @method match
- * @param {String} name Name of format to match.
- * @param {Object} vars Optional list of variables to replace before checking it.
- * @param {Node} node Optional node to check.
- * @return {boolean} true/false if the specified selection/node matches the format.
- */
- function match(name, vars, node) {
- var startNode;
-
- function matchParents(node) {
- var root = dom.getRoot();
-
- if (node === root) {
- return false;
- }
-
- // Find first node with similar format settings
- node = dom.getParent(node, function(node) {
- return node.parentNode === root || !!matchNode(node, name, vars, true);
- });
-
- // Do an exact check on the similar format element
- return matchNode(node, name, vars);
- }
-
- // Check specified node
- if (node) {
- return matchParents(node);
- }
-
- // Check selected node
- node = selection.getNode();
- if (matchParents(node)) {
- return TRUE;
- }
-
- // Check start node if it's different
- startNode = selection.getStart();
- if (startNode != node) {
- if (matchParents(startNode)) {
- return TRUE;
- }
- }
-
- return FALSE;
- }
-
- /**
- * Matches the current selection against the array of formats and returns a new array with matching formats.
- *
- * @method matchAll
- * @param {Array} names Name of format to match.
- * @param {Object} vars Optional list of variables to replace before checking it.
- * @return {Array} Array with matched formats.
- */
- function matchAll(names, vars) {
- var startElement, matchedFormatNames = [], checkedMap = {};
-
- // Check start of selection for formats
- startElement = selection.getStart();
- dom.getParent(startElement, function(node) {
- var i, name;
-
- for (i = 0; i < names.length; i++) {
- name = names[i];
-
- if (!checkedMap[name] && matchNode(node, name, vars)) {
- checkedMap[name] = true;
- matchedFormatNames.push(name);
- }
- }
- }, dom.getRoot());
-
- return matchedFormatNames;
- }
-
- /**
- * Returns true/false if the specified format can be applied to the current selection or not. It
- * will currently only check the state for selector formats, it returns true on all other format types.
- *
- * @method canApply
- * @param {String} name Name of format to check.
- * @return {boolean} true/false if the specified format can be applied to the current selection/node.
- */
- function canApply(name) {
- var formatList = get(name), startNode, parents, i, x, selector;
-
- if (formatList) {
- startNode = selection.getStart();
- parents = getParents(startNode);
-
- for (x = formatList.length - 1; x >= 0; x--) {
- selector = formatList[x].selector;
-
- // Format is not selector based then always return TRUE
- // Is it has a defaultBlock then it's likely it can be applied for example align on a non block element line
- if (!selector || formatList[x].defaultBlock) {
- return TRUE;
- }
-
- for (i = parents.length - 1; i >= 0; i--) {
- if (dom.is(parents[i], selector)) {
- return TRUE;
- }
- }
- }
- }
-
- return FALSE;
- }
-
- /**
- * Executes the specified callback when the current selection matches the formats or not.
- *
- * @method formatChanged
- * @param {String} formats Comma separated list of formats to check for.
- * @param {function} callback Callback with state and args when the format is changed/toggled on/off.
- * @param {Boolean} similar True/false state if the match should handle similar or exact formats.
- */
- function formatChanged(formats, callback, similar) {
- var currentFormats;
-
- // Setup format node change logic
- if (!formatChangeData) {
- formatChangeData = {};
- currentFormats = {};
-
- ed.on('NodeChange', function(e) {
- var parents = getParents(e.element), matchedFormats = {};
-
- // Ignore bogus nodes like the <a> tag created by moveStart()
- parents = Tools.grep(parents, function(node) {
- return node.nodeType == 1 && !node.getAttribute('data-mce-bogus');
- });
-
- // Check for new formats
- each(formatChangeData, function(callbacks, format) {
- each(parents, function(node) {
- if (matchNode(node, format, {}, callbacks.similar)) {
- if (!currentFormats[format]) {
- // Execute callbacks
- each(callbacks, function(callback) {
- callback(true, {node: node, format: format, parents: parents});
- });
-
- currentFormats[format] = callbacks;
- }
-
- matchedFormats[format] = callbacks;
- return false;
- }
- });
- });
-
- // Check if current formats still match
- each(currentFormats, function(callbacks, format) {
- if (!matchedFormats[format]) {
- delete currentFormats[format];
-
- each(callbacks, function(callback) {
- callback(false, {node: e.element, format: format, parents: parents});
- });
- }
- });
- });
- }
-
- // Add format listeners
- each(formats.split(','), function(format) {
- if (!formatChangeData[format]) {
- formatChangeData[format] = [];
- formatChangeData[format].similar = similar;
- }
-
- formatChangeData[format].push(callback);
- });
-
- return this;
- }
-
- /**
- * Returns a preview css text for the specified format.
- *
- * @method getCssText
- * @param {String/Object} format Format to generate preview css text for.
- * @return {String} Css text for the specified format.
- * @example
- * var cssText1 = editor.formatter.getCssText('bold');
- * var cssText2 = editor.formatter.getCssText({inline: 'b'});
- */
- function getCssText(format) {
- return Preview.getCssText(ed, format);
- }
-
- // Expose to public
- extend(this, {
- get: get,
- register: register,
- unregister: unregister,
- apply: apply,
- remove: remove,
- toggle: toggle,
- match: match,
- matchAll: matchAll,
- matchNode: matchNode,
- canApply: canApply,
- formatChanged: formatChanged,
- getCssText: getCssText
- });
-
- // Initialize
- defaultFormats();
- addKeyboardShortcuts();
- ed.on('BeforeGetContent', function(e) {
- if (markCaretContainersBogus && e.format != 'raw') {
- markCaretContainersBogus();
- }
- });
- ed.on('mouseup keydown', function(e) {
- if (disableCaretContainer) {
- disableCaretContainer(e);
- }
- });
-
- // Private functions
-
- /**
- * Checks if the specified nodes name matches the format inline/block or selector.
- *
- * @private
- * @param {Node} node Node to match against the specified format.
- * @param {Object} format Format object o match with.
- * @return {boolean} true/false if the format matches.
- */
- function matchName(node, format) {
- // Check for inline match
- if (isEq(node, format.inline)) {
- return TRUE;
- }
-
- // Check for block match
- if (isEq(node, format.block)) {
- return TRUE;
- }
-
- // Check for selector match
- if (format.selector) {
- return node.nodeType == 1 && dom.is(node, format.selector);
- }
- }
-
- /**
- * Compares two string/nodes regardless of their case.
- *
- * @private
- * @param {String/Node} Node or string to compare.
- * @param {String/Node} Node or string to compare.
- * @return {boolean} True/false if they match.
- */
- function isEq(str1, str2) {
- str1 = str1 || '';
- str2 = str2 || '';
-
- str1 = '' + (str1.nodeName || str1);
- str2 = '' + (str2.nodeName || str2);
-
- return str1.toLowerCase() == str2.toLowerCase();
- }
-
- /**
- * Returns the style by name on the specified node. This method modifies the style
- * contents to make it more easy to match. This will resolve a few browser issues.
- *
- * @private
- * @param {Node} node to get style from.
- * @param {String} name Style name to get.
- * @return {String} Style item value.
- */
- function getStyle(node, name) {
- return normalizeStyleValue(dom.getStyle(node, name), name);
- }
-
- /**
- * Normalize style value by name. This method modifies the style contents
- * to make it more easy to match. This will resolve a few browser issues.
- *
- * @private
- * @param {Node} node to get style from.
- * @param {String} name Style name to get.
- * @return {String} Style item value.
- */
- function normalizeStyleValue(value, name) {
- // Force the format to hex
- if (name == 'color' || name == 'backgroundColor') {
- value = dom.toHex(value);
- }
-
- // Opera will return bold as 700
- if (name == 'fontWeight' && value == 700) {
- value = 'bold';
- }
-
- // Normalize fontFamily so "'Font name', Font" becomes: "Font name,Font"
- if (name == 'fontFamily') {
- value = value.replace(/[\'\"]/g, '').replace(/,\s+/g, ',');
- }
-
- return '' + value;
- }
-
- /**
- * Replaces variables in the value. The variable format is %var.
- *
- * @private
- * @param {String} value Value to replace variables in.
- * @param {Object} vars Name/value array with variables to replace.
- * @return {String} New value with replaced variables.
- */
- function replaceVars(value, vars) {
- if (typeof value != "string") {
- value = value(vars);
- } else if (vars) {
- value = value.replace(/%(\w+)/g, function(str, name) {
- return vars[name] || str;
- });
- }
-
- return value;
- }
-
- function isWhiteSpaceNode(node) {
- return node && node.nodeType === 3 && /^([\t \r\n]+|)$/.test(node.nodeValue);
- }
-
- function wrap(node, name, attrs) {
- var wrapper = dom.create(name, attrs);
-
- node.parentNode.insertBefore(wrapper, node);
- wrapper.appendChild(node);
-
- return wrapper;
- }
-
- /**
- * Expands the specified range like object to depending on format.
- *
- * For example on block formats it will move the start/end position
- * to the beginning of the current block.
- *
- * @private
- * @param {Object} rng Range like object.
- * @param {Array} formats Array with formats to expand by.
- * @return {Object} Expanded range like object.
- */
- function expandRng(rng, format, remove) {
- var lastIdx, leaf, endPoint,
- startContainer = rng.startContainer,
- startOffset = rng.startOffset,
- endContainer = rng.endContainer,
- endOffset = rng.endOffset;
-
- // This function walks up the tree if there is no siblings before/after the node
- function findParentContainer(start) {
- var container, parent, sibling, siblingName, root;
-
- container = parent = start ? startContainer : endContainer;
- siblingName = start ? 'previousSibling' : 'nextSibling';
- root = dom.getRoot();
-
- function isBogusBr(node) {
- return node.nodeName == "BR" && node.getAttribute('data-mce-bogus') && !node.nextSibling;
- }
-
- // If it's a text node and the offset is inside the text
- if (container.nodeType == 3 && !isWhiteSpaceNode(container)) {
- if (start ? startOffset > 0 : endOffset < container.nodeValue.length) {
- return container;
- }
- }
-
- /*eslint no-constant-condition:0 */
- while (true) {
- // Stop expanding on block elements
- if (!format[0].block_expand && isBlock(parent)) {
- return parent;
- }
-
- // Walk left/right
- for (sibling = parent[siblingName]; sibling; sibling = sibling[siblingName]) {
- if (!isBookmarkNode(sibling) && !isWhiteSpaceNode(sibling) && !isBogusBr(sibling)) {
- return parent;
- }
- }
-
- // Check if we can move up are we at root level or body level
- if (parent.parentNode == root) {
- container = parent;
- break;
- }
-
- parent = parent.parentNode;
- }
-
- return container;
- }
-
- // This function walks down the tree to find the leaf at the selection.
- // The offset is also returned as if node initially a leaf, the offset may be in the middle of the text node.
- function findLeaf(node, offset) {
- if (offset === undef) {
- offset = node.nodeType === 3 ? node.length : node.childNodes.length;
- }
-
- while (node && node.hasChildNodes()) {
- node = node.childNodes[offset];
- if (node) {
- offset = node.nodeType === 3 ? node.length : node.childNodes.length;
- }
- }
- return {node: node, offset: offset};
- }
-
- // If index based start position then resolve it
- if (startContainer.nodeType == 1 && startContainer.hasChildNodes()) {
- lastIdx = startContainer.childNodes.length - 1;
- startContainer = startContainer.childNodes[startOffset > lastIdx ? lastIdx : startOffset];
-
- if (startContainer.nodeType == 3) {
- startOffset = 0;
- }
- }
-
- // If index based end position then resolve it
- if (endContainer.nodeType == 1 && endContainer.hasChildNodes()) {
- lastIdx = endContainer.childNodes.length - 1;
- endContainer = endContainer.childNodes[endOffset > lastIdx ? lastIdx : endOffset - 1];
-
- if (endContainer.nodeType == 3) {
- endOffset = endContainer.nodeValue.length;
- }
- }
-
- // Expands the node to the closes contentEditable false element if it exists
- function findParentContentEditable(node) {
- var parent = node;
-
- while (parent) {
- if (parent.nodeType === 1 && getContentEditable(parent)) {
- return getContentEditable(parent) === "false" ? parent : node;
- }
-
- parent = parent.parentNode;
- }
-
- return node;
- }
-
- function findWordEndPoint(container, offset, start) {
- var walker, node, pos, lastTextNode;
-
- function findSpace(node, offset) {
- var pos, pos2, str = node.nodeValue;
-
- if (typeof offset == "undefined") {
- offset = start ? str.length : 0;
- }
-
- if (start) {
- pos = str.lastIndexOf(' ', offset);
- pos2 = str.lastIndexOf('\u00a0', offset);
- pos = pos > pos2 ? pos : pos2;
-
- // Include the space on remove to avoid tag soup
- if (pos !== -1 && !remove) {
- pos++;
- }
- } else {
- pos = str.indexOf(' ', offset);
- pos2 = str.indexOf('\u00a0', offset);
- pos = pos !== -1 && (pos2 === -1 || pos < pos2) ? pos : pos2;
- }
-
- return pos;
- }
-
- if (container.nodeType === 3) {
- pos = findSpace(container, offset);
-
- if (pos !== -1) {
- return {container: container, offset: pos};
- }
-
- lastTextNode = container;
- }
-
- // Walk the nodes inside the block
- walker = new TreeWalker(container, dom.getParent(container, isBlock) || ed.getBody());
- while ((node = walker[start ? 'prev' : 'next']())) {
- if (node.nodeType === 3) {
- lastTextNode = node;
- pos = findSpace(node);
-
- if (pos !== -1) {
- return {container: node, offset: pos};
- }
- } else if (isBlock(node)) {
- break;
- }
- }
-
- if (lastTextNode) {
- if (start) {
- offset = 0;
- } else {
- offset = lastTextNode.length;
- }
-
- return {container: lastTextNode, offset: offset};
- }
- }
-
- function findSelectorEndPoint(container, sibling_name) {
- var parents, i, y, curFormat;
-
- if (container.nodeType == 3 && container.nodeValue.length === 0 && container[sibling_name]) {
- container = container[sibling_name];
- }
-
- parents = getParents(container);
- for (i = 0; i < parents.length; i++) {
- for (y = 0; y < format.length; y++) {
- curFormat = format[y];
-
- // If collapsed state is set then skip formats that doesn't match that
- if ("collapsed" in curFormat && curFormat.collapsed !== rng.collapsed) {
- continue;
- }
-
- if (dom.is(parents[i], curFormat.selector)) {
- return parents[i];
- }
- }
- }
-
- return container;
- }
-
- function findBlockEndPoint(container, sibling_name) {
- var node, root = dom.getRoot();
-
- // Expand to block of similar type
- if (!format[0].wrapper) {
- node = dom.getParent(container, format[0].block, root);
- }
-
- // Expand to first wrappable block element or any block element
- if (!node) {
- node = dom.getParent(container.nodeType == 3 ? container.parentNode : container, function(node) {
- // Fixes #6183 where it would expand to editable parent element in inline mode
- return node != root && isTextBlock(node);
- });
- }
-
- // Exclude inner lists from wrapping
- if (node && format[0].wrapper) {
- node = getParents(node, 'ul,ol').reverse()[0] || node;
- }
-
- // Didn't find a block element look for first/last wrappable element
- if (!node) {
- node = container;
-
- while (node[sibling_name] && !isBlock(node[sibling_name])) {
- node = node[sibling_name];
-
- // Break on BR but include it will be removed later on
- // we can't remove it now since we need to check if it can be wrapped
- if (isEq(node, 'br')) {
- break;
- }
- }
- }
-
- return node || container;
- }
-
- // Expand to closest contentEditable element
- startContainer = findParentContentEditable(startContainer);
- endContainer = findParentContentEditable(endContainer);
-
- // Exclude bookmark nodes if possible
- if (isBookmarkNode(startContainer.parentNode) || isBookmarkNode(startContainer)) {
- startContainer = isBookmarkNode(startContainer) ? startContainer : startContainer.parentNode;
- startContainer = startContainer.nextSibling || startContainer;
-
- if (startContainer.nodeType == 3) {
- startOffset = 0;
- }
- }
-
- if (isBookmarkNode(endContainer.parentNode) || isBookmarkNode(endContainer)) {
- endContainer = isBookmarkNode(endContainer) ? endContainer : endContainer.parentNode;
- endContainer = endContainer.previousSibling || endContainer;
-
- if (endContainer.nodeType == 3) {
- endOffset = endContainer.length;
- }
- }
-
- if (format[0].inline) {
- if (rng.collapsed) {
- // Expand left to closest word boundary
- endPoint = findWordEndPoint(startContainer, startOffset, true);
- if (endPoint) {
- startContainer = endPoint.container;
- startOffset = endPoint.offset;
- }
-
- // Expand right to closest word boundary
- endPoint = findWordEndPoint(endContainer, endOffset);
- if (endPoint) {
- endContainer = endPoint.container;
- endOffset = endPoint.offset;
- }
- }
-
- // Avoid applying formatting to a trailing space.
- leaf = findLeaf(endContainer, endOffset);
- if (leaf.node) {
- while (leaf.node && leaf.offset === 0 && leaf.node.previousSibling) {
- leaf = findLeaf(leaf.node.previousSibling);
- }
-
- if (leaf.node && leaf.offset > 0 && leaf.node.nodeType === 3 &&
- leaf.node.nodeValue.charAt(leaf.offset - 1) === ' ') {
-
- if (leaf.offset > 1) {
- endContainer = leaf.node;
- endContainer.splitText(leaf.offset - 1);
- }
- }
- }
- }
-
- // Move start/end point up the tree if the leaves are sharp and if we are in different containers
- // Example * becomes !: !<p><b><i>*text</i><i>text*</i></b></p>!
- // This will reduce the number of wrapper elements that needs to be created
- // Move start point up the tree
- if (format[0].inline || format[0].block_expand) {
- if (!format[0].inline || (startContainer.nodeType != 3 || startOffset === 0)) {
- startContainer = findParentContainer(true);
- }
-
- if (!format[0].inline || (endContainer.nodeType != 3 || endOffset === endContainer.nodeValue.length)) {
- endContainer = findParentContainer();
- }
- }
-
- // Expand start/end container to matching selector
- if (format[0].selector && format[0].expand !== FALSE && !format[0].inline) {
- // Find new startContainer/endContainer if there is better one
- startContainer = findSelectorEndPoint(startContainer, 'previousSibling');
- endContainer = findSelectorEndPoint(endContainer, 'nextSibling');
- }
-
- // Expand start/end container to matching block element or text node
- if (format[0].block || format[0].selector) {
- // Find new startContainer/endContainer if there is better one
- startContainer = findBlockEndPoint(startContainer, 'previousSibling');
- endContainer = findBlockEndPoint(endContainer, 'nextSibling');
-
- // Non block element then try to expand up the leaf
- if (format[0].block) {
- if (!isBlock(startContainer)) {
- startContainer = findParentContainer(true);
- }
-
- if (!isBlock(endContainer)) {
- endContainer = findParentContainer();
- }
- }
- }
-
- // Setup index for startContainer
- if (startContainer.nodeType == 1) {
- startOffset = nodeIndex(startContainer);
- startContainer = startContainer.parentNode;
- }
-
- // Setup index for endContainer
- if (endContainer.nodeType == 1) {
- endOffset = nodeIndex(endContainer) + 1;
- endContainer = endContainer.parentNode;
- }
-
- // Return new range like object
- return {
- startContainer: startContainer,
- startOffset: startOffset,
- endContainer: endContainer,
- endOffset: endOffset
- };
- }
-
- function isColorFormatAndAnchor(node, format) {
- return format.links && node.tagName == 'A';
- }
-
- /**
- * Removes the specified format for the specified node. It will also remove the node if it doesn't have
- * any attributes if the format specifies it to do so.
- *
- * @private
- * @param {Object} format Format object with items to remove from node.
- * @param {Object} vars Name/value object with variables to apply to format.
- * @param {Node} node Node to remove the format styles on.
- * @param {Node} compare_node Optional compare node, if specified the styles will be compared to that node.
- * @return {Boolean} True/false if the node was removed or not.
- */
- function removeFormat(format, vars, node, compare_node) {
- var i, attrs, stylesModified;
-
- // Check if node matches format
- if (!matchName(node, format) && !isColorFormatAndAnchor(node, format)) {
- return FALSE;
- }
-
- // Should we compare with format attribs and styles
- if (format.remove != 'all') {
- // Remove styles
- each(format.styles, function(value, name) {
- value = normalizeStyleValue(replaceVars(value, vars), name);
-
- // Indexed array
- if (typeof name === 'number') {
- name = value;
- compare_node = 0;
- }
-
- if (format.remove_similar || (!compare_node || isEq(getStyle(compare_node, name), value))) {
- dom.setStyle(node, name, '');
- }
-
- stylesModified = 1;
- });
-
- // Remove style attribute if it's empty
- if (stylesModified && dom.getAttrib(node, 'style') === '') {
- node.removeAttribute('style');
- node.removeAttribute('data-mce-style');
- }
-
- // Remove attributes
- each(format.attributes, function(value, name) {
- var valueOut;
-
- value = replaceVars(value, vars);
-
- // Indexed array
- if (typeof name === 'number') {
- name = value;
- compare_node = 0;
- }
-
- if (!compare_node || isEq(dom.getAttrib(compare_node, name), value)) {
- // Keep internal classes
- if (name == 'class') {
- value = dom.getAttrib(node, name);
- if (value) {
- // Build new class value where everything is removed except the internal prefixed classes
- valueOut = '';
- each(value.split(/\s+/), function(cls) {
- if (/mce\-\w+/.test(cls)) {
- valueOut += (valueOut ? ' ' : '') + cls;
- }
- });
-
- // We got some internal classes left
- if (valueOut) {
- dom.setAttrib(node, name, valueOut);
- return;
- }
- }
- }
-
- // IE6 has a bug where the attribute doesn't get removed correctly
- if (name == "class") {
- node.removeAttribute('className');
- }
-
- // Remove mce prefixed attributes
- if (MCE_ATTR_RE.test(name)) {
- node.removeAttribute('data-mce-' + name);
- }
-
- node.removeAttribute(name);
- }
- });
-
- // Remove classes
- each(format.classes, function(value) {
- value = replaceVars(value, vars);
-
- if (!compare_node || dom.hasClass(compare_node, value)) {
- dom.removeClass(node, value);
- }
- });
-
- // Check for non internal attributes
- attrs = dom.getAttribs(node);
- for (i = 0; i < attrs.length; i++) {
- if (attrs[i].nodeName.indexOf('_') !== 0) {
- return FALSE;
- }
- }
- }
-
- // Remove the inline child if it's empty for example <b> or <span>
- if (format.remove != 'none') {
- removeNode(node, format);
- return TRUE;
- }
- }
-
- /**
- * Removes the node and wrap it's children in paragraphs before doing so or
- * appends BR elements to the beginning/end of the block element if forcedRootBlocks is disabled.
- *
- * If the div in the node below gets removed:
- * text<div>text</div>text
- *
- * Output becomes:
- * text<div><br />text<br /></div>text
- *
- * So when the div is removed the result is:
- * text<br />text<br />text
- *
- * @private
- * @param {Node} node Node to remove + apply BR/P elements to.
- * @param {Object} format Format rule.
- * @return {Node} Input node.
- */
- function removeNode(node, format) {
- var parentNode = node.parentNode, rootBlockElm;
-
- function find(node, next, inc) {
- node = getNonWhiteSpaceSibling(node, next, inc);
-
- return !node || (node.nodeName == 'BR' || isBlock(node));
- }
-
- if (format.block) {
- if (!forcedRootBlock) {
- // Append BR elements if needed before we remove the block
- if (isBlock(node) && !isBlock(parentNode)) {
- if (!find(node, FALSE) && !find(node.firstChild, TRUE, 1)) {
- node.insertBefore(dom.create('br'), node.firstChild);
- }
-
- if (!find(node, TRUE) && !find(node.lastChild, FALSE, 1)) {
- node.appendChild(dom.create('br'));
- }
- }
- } else {
- // Wrap the block in a forcedRootBlock if we are at the root of document
- if (parentNode == dom.getRoot()) {
- if (!format.list_block || !isEq(node, format.list_block)) {
- each(grep(node.childNodes), function(node) {
- if (isValid(forcedRootBlock, node.nodeName.toLowerCase())) {
- if (!rootBlockElm) {
- rootBlockElm = wrap(node, forcedRootBlock);
- dom.setAttribs(rootBlockElm, ed.settings.forced_root_block_attrs);
- } else {
- rootBlockElm.appendChild(node);
- }
- } else {
- rootBlockElm = 0;
- }
- });
- }
- }
- }
- }
-
- // Never remove nodes that isn't the specified inline element if a selector is specified too
- if (format.selector && format.inline && !isEq(format.inline, node)) {
- return;
- }
-
- dom.remove(node, 1);
- }
-
- /**
- * Returns the next/previous non whitespace node.
- *
- * @private
- * @param {Node} node Node to start at.
- * @param {boolean} next (Optional) Include next or previous node defaults to previous.
- * @param {boolean} inc (Optional) Include the current node in checking. Defaults to false.
- * @return {Node} Next or previous node or undefined if it wasn't found.
- */
- function getNonWhiteSpaceSibling(node, next, inc) {
- if (node) {
- next = next ? 'nextSibling' : 'previousSibling';
-
- for (node = inc ? node : node[next]; node; node = node[next]) {
- if (node.nodeType == 1 || !isWhiteSpaceNode(node)) {
- return node;
- }
- }
- }
- }
-
- /**
- * Merges the next/previous sibling element if they match.
- *
- * @private
- * @param {Node} prev Previous node to compare/merge.
- * @param {Node} next Next node to compare/merge.
- * @return {Node} Next node if we didn't merge and prev node if we did.
- */
- function mergeSiblings(prev, next) {
- var sibling, tmpSibling, elementUtils = new ElementUtils(dom);
-
- function findElementSibling(node, sibling_name) {
- for (sibling = node; sibling; sibling = sibling[sibling_name]) {
- if (sibling.nodeType == 3 && sibling.nodeValue.length !== 0) {
- return node;
- }
-
- if (sibling.nodeType == 1 && !isBookmarkNode(sibling)) {
- return sibling;
- }
- }
-
- return node;
- }
-
- // Check if next/prev exists and that they are elements
- if (prev && next) {
- // If previous sibling is empty then jump over it
- prev = findElementSibling(prev, 'previousSibling');
- next = findElementSibling(next, 'nextSibling');
-
- // Compare next and previous nodes
- if (elementUtils.compare(prev, next)) {
- // Append nodes between
- for (sibling = prev.nextSibling; sibling && sibling != next;) {
- tmpSibling = sibling;
- sibling = sibling.nextSibling;
- prev.appendChild(tmpSibling);
- }
-
- // Remove next node
- dom.remove(next);
-
- // Move children into prev node
- each(grep(next.childNodes), function(node) {
- prev.appendChild(node);
- });
-
- return prev;
- }
- }
-
- return next;
- }
-
- function getContainer(rng, start) {
- var container, offset, lastIdx;
-
- container = rng[start ? 'startContainer' : 'endContainer'];
- offset = rng[start ? 'startOffset' : 'endOffset'];
-
- if (container.nodeType == 1) {
- lastIdx = container.childNodes.length - 1;
-
- if (!start && offset) {
- offset--;
- }
-
- container = container.childNodes[offset > lastIdx ? lastIdx : offset];
- }
-
- // If start text node is excluded then walk to the next node
- if (container.nodeType === 3 && start && offset >= container.nodeValue.length) {
- container = new TreeWalker(container, ed.getBody()).next() || container;
- }
-
- // If end text node is excluded then walk to the previous node
- if (container.nodeType === 3 && !start && offset === 0) {
- container = new TreeWalker(container, ed.getBody()).prev() || container;
- }
-
- return container;
- }
-
- function performCaretAction(type, name, vars, similar) {
- var caretContainerId = '_mce_caret', debug = ed.settings.caret_debug;
-
- // Creates a caret container bogus element
- function createCaretContainer(fill) {
- var caretContainer = dom.create('span', {id: caretContainerId, 'data-mce-bogus': true, style: debug ? 'color:red' : ''});
-
- if (fill) {
- caretContainer.appendChild(ed.getDoc().createTextNode(INVISIBLE_CHAR));
- }
-
- return caretContainer;
- }
-
- function isCaretContainerEmpty(node, nodes) {
- while (node) {
- if ((node.nodeType === 3 && node.nodeValue !== INVISIBLE_CHAR) || node.childNodes.length > 1) {
- return false;
- }
-
- // Collect nodes
- if (nodes && node.nodeType === 1) {
- nodes.push(node);
- }
-
- node = node.firstChild;
- }
-
- return true;
- }
-
- // Returns any parent caret container element
- function getParentCaretContainer(node) {
- while (node) {
- if (node.id === caretContainerId) {
- return node;
- }
-
- node = node.parentNode;
- }
- }
-
- // Finds the first text node in the specified node
- function findFirstTextNode(node) {
- var walker;
-
- if (node) {
- walker = new TreeWalker(node, node);
-
- for (node = walker.current(); node; node = walker.next()) {
- if (node.nodeType === 3) {
- return node;
- }
- }
- }
- }
-
- // Removes the caret container for the specified node or all on the current document
- function removeCaretContainer(node, move_caret) {
- var child, rng;
-
- if (!node) {
- node = getParentCaretContainer(selection.getStart());
-
- if (!node) {
- while ((node = dom.get(caretContainerId))) {
- removeCaretContainer(node, false);
- }
- }
- } else {
- rng = selection.getRng(true);
-
- if (isCaretContainerEmpty(node)) {
- if (move_caret !== false) {
- rng.setStartBefore(node);
- rng.setEndBefore(node);
- }
-
- dom.remove(node);
- } else {
- child = findFirstTextNode(node);
-
- if (child.nodeValue.charAt(0) === INVISIBLE_CHAR) {
- child.deleteData(0, 1);
-
- // Fix for bug #6976
- if (rng.startContainer == child && rng.startOffset > 0) {
- rng.setStart(child, rng.startOffset - 1);
- }
-
- if (rng.endContainer == child && rng.endOffset > 0) {
- rng.setEnd(child, rng.endOffset - 1);
- }
- }
-
- dom.remove(node, 1);
- }
-
- selection.setRng(rng);
- }
- }
-
- // Applies formatting to the caret postion
- function applyCaretFormat() {
- var rng, caretContainer, textNode, offset, bookmark, container, text;
-
- rng = selection.getRng(true);
- offset = rng.startOffset;
- container = rng.startContainer;
- text = container.nodeValue;
-
- caretContainer = getParentCaretContainer(selection.getStart());
- if (caretContainer) {
- textNode = findFirstTextNode(caretContainer);
- }
-
- // Expand to word is caret is in the middle of a text node and the char before/after is a alpha numeric character
- if (text && offset > 0 && offset < text.length && /\w/.test(text.charAt(offset)) && /\w/.test(text.charAt(offset - 1))) {
- // Get bookmark of caret position
- bookmark = selection.getBookmark();
-
- // Collapse bookmark range (WebKit)
- rng.collapse(true);
-
- // Expand the range to the closest word and split it at those points
- rng = expandRng(rng, get(name));
- rng = rangeUtils.split(rng);
-
- // Apply the format to the range
- apply(name, vars, rng);
-
- // Move selection back to caret position
- selection.moveToBookmark(bookmark);
- } else {
- if (!caretContainer || textNode.nodeValue !== INVISIBLE_CHAR) {
- caretContainer = createCaretContainer(true);
- textNode = caretContainer.firstChild;
-
- rng.insertNode(caretContainer);
- offset = 1;
-
- apply(name, vars, caretContainer);
- } else {
- apply(name, vars, caretContainer);
- }
-
- // Move selection to text node
- selection.setCursorLocation(textNode, offset);
- }
- }
-
- function removeCaretFormat() {
- var rng = selection.getRng(true), container, offset, bookmark,
- hasContentAfter, node, formatNode, parents = [], i, caretContainer;
-
- container = rng.startContainer;
- offset = rng.startOffset;
- node = container;
-
- if (container.nodeType == 3) {
- if (offset != container.nodeValue.length) {
- hasContentAfter = true;
- }
-
- node = node.parentNode;
- }
-
- while (node) {
- if (matchNode(node, name, vars, similar)) {
- formatNode = node;
- break;
- }
-
- if (node.nextSibling) {
- hasContentAfter = true;
- }
-
- parents.push(node);
- node = node.parentNode;
- }
-
- // Node doesn't have the specified format
- if (!formatNode) {
- return;
- }
-
- // Is there contents after the caret then remove the format on the element
- if (hasContentAfter) {
- // Get bookmark of caret position
- bookmark = selection.getBookmark();
-
- // Collapse bookmark range (WebKit)
- rng.collapse(true);
-
- // Expand the range to the closest word and split it at those points
- rng = expandRng(rng, get(name), true);
- rng = rangeUtils.split(rng);
-
- // Remove the format from the range
- remove(name, vars, rng);
-
- // Move selection back to caret position
- selection.moveToBookmark(bookmark);
- } else {
- caretContainer = createCaretContainer();
-
- node = caretContainer;
- for (i = parents.length - 1; i >= 0; i--) {
- node.appendChild(dom.clone(parents[i], false));
- node = node.firstChild;
- }
-
- // Insert invisible character into inner most format element
- node.appendChild(dom.doc.createTextNode(INVISIBLE_CHAR));
- node = node.firstChild;
-
- var block = dom.getParent(formatNode, isTextBlock);
-
- if (block && dom.isEmpty(block)) {
- // Replace formatNode with caretContainer when removing format from empty block like <p><b>|</b></p>
- formatNode.parentNode.replaceChild(caretContainer, formatNode);
- } else {
- // Insert caret container after the formated node
- dom.insertAfter(caretContainer, formatNode);
- }
-
- // Move selection to text node
- selection.setCursorLocation(node, 1);
-
- // If the formatNode is empty, we can remove it safely.
- if (dom.isEmpty(formatNode)) {
- dom.remove(formatNode);
- }
- }
- }
-
- // Checks if the parent caret container node isn't empty if that is the case it
- // will remove the bogus state on all children that isn't empty
- function unmarkBogusCaretParents() {
- var caretContainer;
-
- caretContainer = getParentCaretContainer(selection.getStart());
- if (caretContainer && !dom.isEmpty(caretContainer)) {
- walk(caretContainer, function(node) {
- if (node.nodeType == 1 && node.id !== caretContainerId && !dom.isEmpty(node)) {
- dom.setAttrib(node, 'data-mce-bogus', null);
- }
- }, 'childNodes');
- }
- }
-
- // Only bind the caret events once
- if (!ed._hasCaretEvents) {
- // Mark current caret container elements as bogus when getting the contents so we don't end up with empty elements
- markCaretContainersBogus = function() {
- var nodes = [], i;
-
- if (isCaretContainerEmpty(getParentCaretContainer(selection.getStart()), nodes)) {
- // Mark children
- i = nodes.length;
- while (i--) {
- dom.setAttrib(nodes[i], 'data-mce-bogus', '1');
- }
- }
- };
-
- disableCaretContainer = function(e) {
- var keyCode = e.keyCode;
-
- removeCaretContainer();
-
- // Remove caret container on keydown and it's a backspace, enter or left/right arrow keys
- // Backspace key needs to check if the range is collapsed due to bug #6780
- if ((keyCode == 8 && selection.isCollapsed()) || keyCode == 37 || keyCode == 39) {
- removeCaretContainer(getParentCaretContainer(selection.getStart()));
- }
-
- unmarkBogusCaretParents();
- };
-
- // Remove bogus state if they got filled by contents using editor.selection.setContent
- ed.on('SetContent', function(e) {
- if (e.selection) {
- unmarkBogusCaretParents();
- }
- });
- ed._hasCaretEvents = true;
- }
-
- // Do apply or remove caret format
- if (type == "apply") {
- applyCaretFormat();
- } else {
- removeCaretFormat();
- }
- }
-
- /**
- * Moves the start to the first suitable text node.
- */
- function moveStart(rng) {
- var container = rng.startContainer,
- offset = rng.startOffset, isAtEndOfText,
- walker, node, nodes, tmpNode;
-
- // Convert text node into index if possible
- if (container.nodeType == 3 && offset >= container.nodeValue.length) {
- // Get the parent container location and walk from there
- offset = nodeIndex(container);
- container = container.parentNode;
- isAtEndOfText = true;
- }
-
- // Move startContainer/startOffset in to a suitable node
- if (container.nodeType == 1) {
- nodes = container.childNodes;
- container = nodes[Math.min(offset, nodes.length - 1)];
- walker = new TreeWalker(container, dom.getParent(container, dom.isBlock));
-
- // If offset is at end of the parent node walk to the next one
- if (offset > nodes.length - 1 || isAtEndOfText) {
- walker.next();
- }
-
- for (node = walker.current(); node; node = walker.next()) {
- if (node.nodeType == 3 && !isWhiteSpaceNode(node)) {
- // IE has a "neat" feature where it moves the start node into the closest element
- // we can avoid this by inserting an element before it and then remove it after we set the selection
- tmpNode = dom.create('a', {'data-mce-bogus': 'all'}, INVISIBLE_CHAR);
- node.parentNode.insertBefore(tmpNode, node);
-
- // Set selection and remove tmpNode
- rng.setStart(node, 0);
- selection.setRng(rng);
- dom.remove(tmpNode);
-
- return;
- }
- }
- }
- }
- };
-});
-
-// Included from: js/tinymce/classes/UndoManager.js
-
-/**
- * UndoManager.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * This class handles the undo/redo history levels for the editor. Since the build in undo/redo has major drawbacks a custom one was needed.
- *
- * @class tinymce.UndoManager
- */
-define("tinymce/UndoManager", [
- "tinymce/util/VK",
- "tinymce/Env",
- "tinymce/util/Tools",
- "tinymce/html/SaxParser"
-], function(VK, Env, Tools, SaxParser) {
- var trim = Tools.trim, trimContentRegExp;
-
- trimContentRegExp = new RegExp([
- '<span[^>]+data-mce-bogus[^>]+>[\u200B\uFEFF]+<\\/span>', // Trim bogus spans like caret containers
- '\\s?data-mce-selected="[^"]+"' // Trim temporaty data-mce prefixed attributes like data-mce-selected
- ].join('|'), 'gi');
-
- return function(editor) {
- var self = this, index = 0, data = [], beforeBookmark, isFirstTypedCharacter, locks = 0;
-
- /**
- * Returns a trimmed version of the editor contents to be used for the undo level. This
- * will remove any data-mce-bogus="all" marked elements since these are used for UI it will also
- * remove the data-mce-selected attributes used for selection of objects and caret containers.
- * It will keep all data-mce-bogus="1" elements since these can be used to place the caret etc and will
- * be removed by the serialization logic when you save.
- *
- * @private
- * @return {String} HTML contents of the editor excluding some internal bogus elements.
- */
- function getContent() {
- var content = editor.getContent({format: 'raw', no_events: 1});
- var bogusAllRegExp = /<(\w+) [^>]*data-mce-bogus="all"[^>]*>/g;
- var endTagIndex, index, matchLength, matches, shortEndedElements, schema = editor.schema;
-
- content = content.replace(trimContentRegExp, '');
- shortEndedElements = schema.getShortEndedElements();
-
- // Remove all bogus elements marked with "all"
- while ((matches = bogusAllRegExp.exec(content))) {
- index = bogusAllRegExp.lastIndex;
- matchLength = matches[0].length;
-
- if (shortEndedElements[matches[1]]) {
- endTagIndex = index;
- } else {
- endTagIndex = SaxParser.findEndTag(schema, content, index);
- }
-
- content = content.substring(0, index - matchLength) + content.substring(endTagIndex);
- bogusAllRegExp.lastIndex = index - matchLength;
- }
-
- return trim(content);
- }
-
- function setDirty(state) {
- editor.isNotDirty = !state;
- }
-
- function addNonTypingUndoLevel(e) {
- self.typing = false;
- self.add({}, e);
- }
-
- // Add initial undo level when the editor is initialized
- editor.on('init', function() {
- self.add();
- });
-
- // Get position before an execCommand is processed
- editor.on('BeforeExecCommand', function(e) {
- var cmd = e.command;
-
- if (cmd != 'Undo' && cmd != 'Redo' && cmd != 'mceRepaint') {
- self.beforeChange();
- }
- });
-
- // Add undo level after an execCommand call was made
- editor.on('ExecCommand', function(e) {
- var cmd = e.command;
-
- if (cmd != 'Undo' && cmd != 'Redo' && cmd != 'mceRepaint') {
- addNonTypingUndoLevel(e);
- }
- });
-
- editor.on('ObjectResizeStart', function() {
- self.beforeChange();
- });
-
- editor.on('SaveContent ObjectResized blur', addNonTypingUndoLevel);
- editor.on('DragEnd', addNonTypingUndoLevel);
-
- editor.on('KeyUp', function(e) {
- var keyCode = e.keyCode;
-
- if ((keyCode >= 33 && keyCode <= 36) || (keyCode >= 37 && keyCode <= 40) || keyCode == 45 || keyCode == 13 || e.ctrlKey) {
- addNonTypingUndoLevel();
- editor.nodeChanged();
- }
-
- if (keyCode == 46 || keyCode == 8 || (Env.mac && (keyCode == 91 || keyCode == 93))) {
- editor.nodeChanged();
- }
-
- // Fire a TypingUndo event on the first character entered
- if (isFirstTypedCharacter && self.typing) {
- // Make it dirty if the content was changed after typing the first character
- if (!editor.isDirty()) {
- setDirty(data[0] && getContent() != data[0].content);
-
- // Fire initial change event
- if (!editor.isNotDirty) {
- editor.fire('change', {level: data[0], lastLevel: null});
- }
- }
-
- editor.fire('TypingUndo');
- isFirstTypedCharacter = false;
- editor.nodeChanged();
- }
- });
-
- editor.on('KeyDown', function(e) {
- var keyCode = e.keyCode;
-
- // Is caracter positon keys left,right,up,down,home,end,pgdown,pgup,enter
- if ((keyCode >= 33 && keyCode <= 36) || (keyCode >= 37 && keyCode <= 40) || keyCode == 45) {
- if (self.typing) {
- addNonTypingUndoLevel(e);
- }
-
- return;
- }
-
- // If key isn't Ctrl+Alt/AltGr
- var modKey = (e.ctrlKey && !e.altKey) || e.metaKey;
- if ((keyCode < 16 || keyCode > 20) && keyCode != 224 && keyCode != 91 && !self.typing && !modKey) {
- self.beforeChange();
- self.typing = true;
- self.add({}, e);
- isFirstTypedCharacter = true;
- }
- });
-
- editor.on('MouseDown', function(e) {
- if (self.typing) {
- addNonTypingUndoLevel(e);
- }
- });
-
- // Add keyboard shortcuts for undo/redo keys
- editor.addShortcut('meta+z', '', 'Undo');
- editor.addShortcut('meta+y,meta+shift+z', '', 'Redo');
-
- editor.on('AddUndo Undo Redo ClearUndos', function(e) {
- if (!e.isDefaultPrevented()) {
- editor.nodeChanged();
- }
- });
-
- /*eslint consistent-this:0 */
- self = {
- // Explose for debugging reasons
- data: data,
-
- /**
- * State if the user is currently typing or not. This will add a typing operation into one undo
- * level instead of one new level for each keystroke.
- *
- * @field {Boolean} typing
- */
- typing: false,
-
- /**
- * Stores away a bookmark to be used when performing an undo action so that the selection is before
- * the change has been made.
- *
- * @method beforeChange
- */
- beforeChange: function() {
- if (!locks) {
- beforeBookmark = editor.selection.getBookmark(2, true);
- }
- },
-
- /**
- * Adds a new undo level/snapshot to the undo list.
- *
- * @method add
- * @param {Object} level Optional undo level object to add.
- * @param {DOMEvent} Event Optional event responsible for the creation of the undo level.
- * @return {Object} Undo level that got added or null it a level wasn't needed.
- */
- add: function(level, event) {
- var i, settings = editor.settings, lastLevel;
-
- level = level || {};
- level.content = getContent();
-
- if (locks || editor.removed) {
- return null;
- }
-
- lastLevel = data[index];
- if (editor.fire('BeforeAddUndo', {level: level, lastLevel: lastLevel, originalEvent: event}).isDefaultPrevented()) {
- return null;
- }
-
- // Add undo level if needed
- if (lastLevel && lastLevel.content == level.content) {
- return null;
- }
-
- // Set before bookmark on previous level
- if (data[index]) {
- data[index].beforeBookmark = beforeBookmark;
- }
-
- // Time to compress
- if (settings.custom_undo_redo_levels) {
- if (data.length > settings.custom_undo_redo_levels) {
- for (i = 0; i < data.length - 1; i++) {
- data[i] = data[i + 1];
- }
-
- data.length--;
- index = data.length;
- }
- }
-
- // Get a non intrusive normalized bookmark
- level.bookmark = editor.selection.getBookmark(2, true);
-
- // Crop array if needed
- if (index < data.length - 1) {
- data.length = index + 1;
- }
-
- data.push(level);
- index = data.length - 1;
-
- var args = {level: level, lastLevel: lastLevel, originalEvent: event};
-
- editor.fire('AddUndo', args);
-
- if (index > 0) {
- setDirty(true);
- editor.fire('change', args);
- }
-
- return level;
- },
-
- /**
- * Undoes the last action.
- *
- * @method undo
- * @return {Object} Undo level or null if no undo was performed.
- */
- undo: function() {
- var level;
-
- if (self.typing) {
- self.add();
- self.typing = false;
- }
-
- if (index > 0) {
- level = data[--index];
-
- // Undo to first index then set dirty state to false
- if (index === 0) {
- setDirty(false);
- }
-
- editor.setContent(level.content, {format: 'raw'});
- editor.selection.moveToBookmark(level.beforeBookmark);
-
- editor.fire('undo', {level: level});
- }
-
- return level;
- },
-
- /**
- * Redoes the last action.
- *
- * @method redo
- * @return {Object} Redo level or null if no redo was performed.
- */
- redo: function() {
- var level;
-
- if (index < data.length - 1) {
- level = data[++index];
-
- editor.setContent(level.content, {format: 'raw'});
- editor.selection.moveToBookmark(level.bookmark);
- setDirty(true);
-
- editor.fire('redo', {level: level});
- }
-
- return level;
- },
-
- /**
- * Removes all undo levels.
- *
- * @method clear
- */
- clear: function() {
- data = [];
- index = 0;
- self.typing = false;
- editor.fire('ClearUndos');
- },
-
- /**
- * Returns true/false if the undo manager has any undo levels.
- *
- * @method hasUndo
- * @return {Boolean} true/false if the undo manager has any undo levels.
- */
- hasUndo: function() {
- // Has undo levels or typing and content isn't the same as the initial level
- return index > 0 || (self.typing && data[0] && getContent() != data[0].content);
- },
-
- /**
- * Returns true/false if the undo manager has any redo levels.
- *
- * @method hasRedo
- * @return {Boolean} true/false if the undo manager has any redo levels.
- */
- hasRedo: function() {
- return index < data.length - 1 && !this.typing;
- },
-
- /**
- * Executes the specified function in an undo transation. The selection
- * before the modification will be stored to the undo stack and if the DOM changes
- * it will add a new undo level. Any methods within the transation that adds undo levels will
- * be ignored. So a transation can include calls to execCommand or editor.insertContent.
- *
- * @method transact
- * @param {function} callback Function to execute dom manipulation logic in.
- */
- transact: function(callback) {
- self.beforeChange();
-
- try {
- locks++;
- callback();
- } finally {
- locks--;
- }
-
- self.add();
- }
- };
-
- return self;
- };
-});
-
-// Included from: js/tinymce/classes/EnterKey.js
-
-/**
- * EnterKey.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * Contains logic for handling the enter key to split/generate block elements.
- */
-define("tinymce/EnterKey", [
- "tinymce/dom/TreeWalker",
- "tinymce/dom/RangeUtils",
- "tinymce/Env"
-], function(TreeWalker, RangeUtils, Env) {
- var isIE = Env.ie && Env.ie < 11;
-
- return function(editor) {
- var dom = editor.dom, selection = editor.selection, settings = editor.settings;
- var undoManager = editor.undoManager, schema = editor.schema, nonEmptyElementsMap = schema.getNonEmptyElements(),
- moveCaretBeforeOnEnterElementsMap = schema.getMoveCaretBeforeOnEnterElements();
-
- function handleEnterKey(evt) {
- var rng, tmpRng, editableRoot, container, offset, parentBlock, documentMode, shiftKey,
- newBlock, fragment, containerBlock, parentBlockName, containerBlockName, newBlockName, isAfterLastNodeInContainer;
-
- // Returns true if the block can be split into two blocks or not
- function canSplitBlock(node) {
- return node &&
- dom.isBlock(node) &&
- !/^(TD|TH|CAPTION|FORM)$/.test(node.nodeName) &&
- !/^(fixed|absolute)/i.test(node.style.position) &&
- dom.getContentEditable(node) !== "true";
- }
-
- // Renders empty block on IE
- function renderBlockOnIE(block) {
- var oldRng;
-
- if (dom.isBlock(block)) {
- oldRng = selection.getRng();
- block.appendChild(dom.create('span', null, '\u00a0'));
- selection.select(block);
- block.lastChild.outerHTML = '';
- selection.setRng(oldRng);
- }
- }
-
- // Remove the first empty inline element of the block so this: <p><b><em></em></b>x</p> becomes this: <p>x</p>
- function trimInlineElementsOnLeftSideOfBlock(block) {
- var node = block, firstChilds = [], i;
-
- if (!node) {
- return;
- }
-
- // Find inner most first child ex: <p><i><b>*</b></i></p>
- while ((node = node.firstChild)) {
- if (dom.isBlock(node)) {
- return;
- }
-
- if (node.nodeType == 1 && !nonEmptyElementsMap[node.nodeName.toLowerCase()]) {
- firstChilds.push(node);
- }
- }
-
- i = firstChilds.length;
- while (i--) {
- node = firstChilds[i];
- if (!node.hasChildNodes() || (node.firstChild == node.lastChild && node.firstChild.nodeValue === '')) {
- dom.remove(node);
- } else {
- // Remove <a> </a> see #5381
- if (node.nodeName == "A" && (node.innerText || node.textContent) === ' ') {
- dom.remove(node);
- }
- }
- }
- }
-
- // Moves the caret to a suitable position within the root for example in the first non
- // pure whitespace text node or before an image
- function moveToCaretPosition(root) {
- var walker, node, rng, lastNode = root, tempElm;
- function firstNonWhiteSpaceNodeSibling(node) {
- while (node) {
- if (node.nodeType == 1 || (node.nodeType == 3 && node.data && /[\r\n\s]/.test(node.data))) {
- return node;
- }
-
- node = node.nextSibling;
- }
- }
-
- if (!root) {
- return;
- }
-
- // Old IE versions doesn't properly render blocks with br elements in them
- // For example <p><br></p> wont be rendered correctly in a contentEditable area
- // until you remove the br producing <p></p>
- if (Env.ie && Env.ie < 9 && parentBlock && parentBlock.firstChild) {
- if (parentBlock.firstChild == parentBlock.lastChild && parentBlock.firstChild.tagName == 'BR') {
- dom.remove(parentBlock.firstChild);
- }
- }
-
- if (/^(LI|DT|DD)$/.test(root.nodeName)) {
- var firstChild = firstNonWhiteSpaceNodeSibling(root.firstChild);
-
- if (firstChild && /^(UL|OL|DL)$/.test(firstChild.nodeName)) {
- root.insertBefore(dom.doc.createTextNode('\u00a0'), root.firstChild);
- }
- }
-
- rng = dom.createRng();
-
- // Normalize whitespace to remove empty text nodes. Fix for: #6904
- // Gecko will be able to place the caret in empty text nodes but it won't render propery
- // Older IE versions will sometimes crash so for now ignore all IE versions
- if (!Env.ie) {
- root.normalize();
- }
-
- if (root.hasChildNodes()) {
- walker = new TreeWalker(root, root);
-
- while ((node = walker.current())) {
- if (node.nodeType == 3) {
- rng.setStart(node, 0);
- rng.setEnd(node, 0);
- break;
- }
-
- if (moveCaretBeforeOnEnterElementsMap[node.nodeName.toLowerCase()]) {
- rng.setStartBefore(node);
- rng.setEndBefore(node);
- break;
- }
-
- lastNode = node;
- node = walker.next();
- }
-
- if (!node) {
- rng.setStart(lastNode, 0);
- rng.setEnd(lastNode, 0);
- }
- } else {
- if (root.nodeName == 'BR') {
- if (root.nextSibling && dom.isBlock(root.nextSibling)) {
- // Trick on older IE versions to render the caret before the BR between two lists
- if (!documentMode || documentMode < 9) {
- tempElm = dom.create('br');
- root.parentNode.insertBefore(tempElm, root);
- }
-
- rng.setStartBefore(root);
- rng.setEndBefore(root);
- } else {
- rng.setStartAfter(root);
- rng.setEndAfter(root);
- }
- } else {
- rng.setStart(root, 0);
- rng.setEnd(root, 0);
- }
- }
-
- selection.setRng(rng);
-
- // Remove tempElm created for old IE:s
- dom.remove(tempElm);
- selection.scrollIntoView(root);
- }
-
- function setForcedBlockAttrs(node) {
- var forcedRootBlockName = settings.forced_root_block;
-
- if (forcedRootBlockName && forcedRootBlockName.toLowerCase() === node.tagName.toLowerCase()) {
- dom.setAttribs(node, settings.forced_root_block_attrs);
- }
- }
-
- // Creates a new block element by cloning the current one or creating a new one if the name is specified
- // This function will also copy any text formatting from the parent block and add it to the new one
- function createNewBlock(name) {
- var node = container, block, clonedNode, caretNode, textInlineElements = schema.getTextInlineElements();
-
- if (name || parentBlockName == "TABLE") {
- block = dom.create(name || newBlockName);
- setForcedBlockAttrs(block);
- } else {
- block = parentBlock.cloneNode(false);
- }
-
- caretNode = block;
-
- // Clone any parent styles
- if (settings.keep_styles !== false) {
- do {
- if (textInlineElements[node.nodeName]) {
- // Never clone a caret containers
- if (node.id == '_mce_caret') {
- continue;
- }
-
- clonedNode = node.cloneNode(false);
- dom.setAttrib(clonedNode, 'id', ''); // Remove ID since it needs to be document unique
-
- if (block.hasChildNodes()) {
- clonedNode.appendChild(block.firstChild);
- block.appendChild(clonedNode);
- } else {
- caretNode = clonedNode;
- block.appendChild(clonedNode);
- }
- }
- } while ((node = node.parentNode));
- }
-
- // BR is needed in empty blocks on non IE browsers
- if (!isIE) {
- caretNode.innerHTML = '<br data-mce-bogus="1">';
- }
-
- return block;
- }
-
- // Returns true/false if the caret is at the start/end of the parent block element
- function isCaretAtStartOrEndOfBlock(start) {
- var walker, node, name;
-
- // Caret is in the middle of a text node like "a|b"
- if (container.nodeType == 3 && (start ? offset > 0 : offset < container.nodeValue.length)) {
- return false;
- }
-
- // If after the last element in block node edge case for #5091
- if (container.parentNode == parentBlock && isAfterLastNodeInContainer && !start) {
- return true;
- }
-
- // If the caret if before the first element in parentBlock
- if (start && container.nodeType == 1 && container == parentBlock.firstChild) {
- return true;
- }
-
- // Caret can be before/after a table
- if (container.nodeName === "TABLE" || (container.previousSibling && container.previousSibling.nodeName == "TABLE")) {
- return (isAfterLastNodeInContainer && !start) || (!isAfterLastNodeInContainer && start);
- }
-
- // Walk the DOM and look for text nodes or non empty elements
- walker = new TreeWalker(container, parentBlock);
-
- // If caret is in beginning or end of a text block then jump to the next/previous node
- if (container.nodeType == 3) {
- if (start && offset === 0) {
- walker.prev();
- } else if (!start && offset == container.nodeValue.length) {
- walker.next();
- }
- }
-
- while ((node = walker.current())) {
- if (node.nodeType === 1) {
- // Ignore bogus elements
- if (!node.getAttribute('data-mce-bogus')) {
- // Keep empty elements like <img /> <input /> but not trailing br:s like <p>text|<br></p>
- name = node.nodeName.toLowerCase();
- if (nonEmptyElementsMap[name] && name !== 'br') {
- return false;
- }
- }
- } else if (node.nodeType === 3 && !/^[ \t\r\n]*$/.test(node.nodeValue)) {
- return false;
- }
-
- if (start) {
- walker.prev();
- } else {
- walker.next();
- }
- }
-
- return true;
- }
-
- // Wraps any text nodes or inline elements in the specified forced root block name
- function wrapSelfAndSiblingsInDefaultBlock(container, offset) {
- var newBlock, parentBlock, startNode, node, next, rootBlockName, blockName = newBlockName || 'P';
-
- // Not in a block element or in a table cell or caption
- parentBlock = dom.getParent(container, dom.isBlock);
- rootBlockName = editor.getBody().nodeName.toLowerCase();
- if (!parentBlock || !canSplitBlock(parentBlock)) {
- parentBlock = parentBlock || editableRoot;
-
- if (!parentBlock.hasChildNodes()) {
- newBlock = dom.create(blockName);
- setForcedBlockAttrs(newBlock);
- parentBlock.appendChild(newBlock);
- rng.setStart(newBlock, 0);
- rng.setEnd(newBlock, 0);
- return newBlock;
- }
-
- // Find parent that is the first child of parentBlock
- node = container;
- while (node.parentNode != parentBlock) {
- node = node.parentNode;
- }
-
- // Loop left to find start node start wrapping at
- while (node && !dom.isBlock(node)) {
- startNode = node;
- node = node.previousSibling;
- }
-
- if (startNode && schema.isValidChild(rootBlockName, blockName.toLowerCase())) {
- newBlock = dom.create(blockName);
- setForcedBlockAttrs(newBlock);
- startNode.parentNode.insertBefore(newBlock, startNode);
-
- // Start wrapping until we hit a block
- node = startNode;
- while (node && !dom.isBlock(node)) {
- next = node.nextSibling;
- newBlock.appendChild(node);
- node = next;
- }
-
- // Restore range to it's past location
- rng.setStart(container, offset);
- rng.setEnd(container, offset);
- }
- }
-
- return container;
- }
-
- // Inserts a block or br before/after or in the middle of a split list of the LI is empty
- function handleEmptyListItem() {
- function isFirstOrLastLi(first) {
- var node = containerBlock[first ? 'firstChild' : 'lastChild'];
-
- // Find first/last element since there might be whitespace there
- while (node) {
- if (node.nodeType == 1) {
- break;
- }
-
- node = node[first ? 'nextSibling' : 'previousSibling'];
- }
-
- return node === parentBlock;
- }
-
- function getContainerBlock() {
- var containerBlockParent = containerBlock.parentNode;
-
- if (/^(LI|DT|DD)$/.test(containerBlockParent.nodeName)) {
- return containerBlockParent;
- }
-
- return containerBlock;
- }
-
- // Check if we are in an nested list
- var containerBlockParentName = containerBlock.parentNode.nodeName;
- if (/^(OL|UL|LI)$/.test(containerBlockParentName)) {
- newBlockName = 'LI';
- }
-
- newBlock = newBlockName ? createNewBlock(newBlockName) : dom.create('BR');
-
- if (isFirstOrLastLi(true) && isFirstOrLastLi()) {
- if (containerBlockParentName == 'LI') {
- // Nested list is inside a LI
- dom.insertAfter(newBlock, getContainerBlock());
- } else {
- // Is first and last list item then replace the OL/UL with a text block
- dom.replace(newBlock, containerBlock);
- }
- } else if (isFirstOrLastLi(true)) {
- if (containerBlockParentName == 'LI') {
- // List nested in an LI then move the list to a new sibling LI
- dom.insertAfter(newBlock, getContainerBlock());
- newBlock.appendChild(dom.doc.createTextNode(' ')); // Needed for IE so the caret can be placed
- newBlock.appendChild(containerBlock);
- } else {
- // First LI in list then remove LI and add text block before list
- containerBlock.parentNode.insertBefore(newBlock, containerBlock);
- }
- } else if (isFirstOrLastLi()) {
- // Last LI in list then remove LI and add text block after list
- dom.insertAfter(newBlock, getContainerBlock());
- renderBlockOnIE(newBlock);
- } else {
- // Middle LI in list the split the list and insert a text block in the middle
- // Extract after fragment and insert it after the current block
- containerBlock = getContainerBlock();
- tmpRng = rng.cloneRange();
- tmpRng.setStartAfter(parentBlock);
- tmpRng.setEndAfter(containerBlock);
- fragment = tmpRng.extractContents();
-
- if (newBlockName == 'LI' && fragment.firstChild.nodeName == 'LI') {
- newBlock = fragment.firstChild;
- dom.insertAfter(fragment, containerBlock);
- } else {
- dom.insertAfter(fragment, containerBlock);
- dom.insertAfter(newBlock, containerBlock);
- }
- }
-
- dom.remove(parentBlock);
- moveToCaretPosition(newBlock);
- undoManager.add();
- }
-
- // Inserts a BR element if the forced_root_block option is set to false or empty string
- function insertBr() {
- editor.execCommand("InsertLineBreak", false, evt);
- }
-
- // Trims any linebreaks at the beginning of node user for example when pressing enter in a PRE element
- function trimLeadingLineBreaks(node) {
- do {
- if (node.nodeType === 3) {
- node.nodeValue = node.nodeValue.replace(/^[\r\n]+/, '');
- }
-
- node = node.firstChild;
- } while (node);
- }
-
- function getEditableRoot(node) {
- var root = dom.getRoot(), parent, editableRoot;
-
- // Get all parents until we hit a non editable parent or the root
- parent = node;
- while (parent !== root && dom.getContentEditable(parent) !== "false") {
- if (dom.getContentEditable(parent) === "true") {
- editableRoot = parent;
- }
-
- parent = parent.parentNode;
- }
-
- return parent !== root ? editableRoot : root;
- }
-
- // Adds a BR at the end of blocks that only contains an IMG or INPUT since
- // these might be floated and then they won't expand the block
- function addBrToBlockIfNeeded(block) {
- var lastChild;
-
- // IE will render the blocks correctly other browsers needs a BR
- if (!isIE) {
- block.normalize(); // Remove empty text nodes that got left behind by the extract
-
- // Check if the block is empty or contains a floated last child
- lastChild = block.lastChild;
- if (!lastChild || (/^(left|right)$/gi.test(dom.getStyle(lastChild, 'float', true)))) {
- dom.add(block, 'br');
- }
- }
- }
-
- rng = selection.getRng(true);
-
- // Event is blocked by some other handler for example the lists plugin
- if (evt.isDefaultPrevented()) {
- return;
- }
-
- // Delete any selected contents
- if (!rng.collapsed) {
- editor.execCommand('Delete');
- return;
- }
-
- // Setup range items and newBlockName
- new RangeUtils(dom).normalize(rng);
- container = rng.startContainer;
- offset = rng.startOffset;
- newBlockName = (settings.force_p_newlines ? 'p' : '') || settings.forced_root_block;
- newBlockName = newBlockName ? newBlockName.toUpperCase() : '';
- documentMode = dom.doc.documentMode;
- shiftKey = evt.shiftKey;
-
- // Resolve node index
- if (container.nodeType == 1 && container.hasChildNodes()) {
- isAfterLastNodeInContainer = offset > container.childNodes.length - 1;
-
- container = container.childNodes[Math.min(offset, container.childNodes.length - 1)] || container;
- if (isAfterLastNodeInContainer && container.nodeType == 3) {
- offset = container.nodeValue.length;
- } else {
- offset = 0;
- }
- }
-
- // Get editable root node normaly the body element but sometimes a div or span
- editableRoot = getEditableRoot(container);
-
- // If there is no editable root then enter is done inside a contentEditable false element
- if (!editableRoot) {
- return;
- }
-
- undoManager.beforeChange();
-
- // If editable root isn't block nor the root of the editor
- if (!dom.isBlock(editableRoot) && editableRoot != dom.getRoot()) {
- if (!newBlockName || shiftKey) {
- insertBr();
- }
-
- return;
- }
-
- // Wrap the current node and it's sibling in a default block if it's needed.
- // for example this <td>text|<b>text2</b></td> will become this <td><p>text|<b>text2</p></b></td>
- // This won't happen if root blocks are disabled or the shiftKey is pressed
- if ((newBlockName && !shiftKey) || (!newBlockName && shiftKey)) {
- container = wrapSelfAndSiblingsInDefaultBlock(container, offset);
- }
-
- // Find parent block and setup empty block paddings
- parentBlock = dom.getParent(container, dom.isBlock);
- containerBlock = parentBlock ? dom.getParent(parentBlock.parentNode, dom.isBlock) : null;
-
- // Setup block names
- parentBlockName = parentBlock ? parentBlock.nodeName.toUpperCase() : ''; // IE < 9 & HTML5
- containerBlockName = containerBlock ? containerBlock.nodeName.toUpperCase() : ''; // IE < 9 & HTML5
-
- // Enter inside block contained within a LI then split or insert before/after LI
- if (containerBlockName == 'LI' && !evt.ctrlKey) {
- parentBlock = containerBlock;
- parentBlockName = containerBlockName;
- }
-
- // Handle enter in list item
- if (/^(LI|DT|DD)$/.test(parentBlockName)) {
- if (!newBlockName && shiftKey) {
- insertBr();
- return;
- }
-
- // Handle enter inside an empty list item
- if (dom.isEmpty(parentBlock)) {
- handleEmptyListItem();
- return;
- }
- }
-
- // Don't split PRE tags but insert a BR instead easier when writing code samples etc
- if (parentBlockName == 'PRE' && settings.br_in_pre !== false) {
- if (!shiftKey) {
- insertBr();
- return;
- }
- } else {
- // If no root block is configured then insert a BR by default or if the shiftKey is pressed
- if ((!newBlockName && !shiftKey && parentBlockName != 'LI') || (newBlockName && shiftKey)) {
- insertBr();
- return;
- }
- }
-
- // If parent block is root then never insert new blocks
- if (newBlockName && parentBlock === editor.getBody()) {
- return;
- }
-
- // Default block name if it's not configured
- newBlockName = newBlockName || 'P';
-
- // Insert new block before/after the parent block depending on caret location
- if (isCaretAtStartOrEndOfBlock()) {
- // If the caret is at the end of a header we produce a P tag after it similar to Word unless we are in a hgroup
- if (/^(H[1-6]|PRE|FIGURE)$/.test(parentBlockName) && containerBlockName != 'HGROUP') {
- newBlock = createNewBlock(newBlockName);
- } else {
- newBlock = createNewBlock();
- }
-
- // Split the current container block element if enter is pressed inside an empty inner block element
- if (settings.end_container_on_empty_block && canSplitBlock(containerBlock) && dom.isEmpty(parentBlock)) {
- // Split container block for example a BLOCKQUOTE at the current blockParent location for example a P
- newBlock = dom.split(containerBlock, parentBlock);
- } else {
- dom.insertAfter(newBlock, parentBlock);
- }
-
- moveToCaretPosition(newBlock);
- } else if (isCaretAtStartOrEndOfBlock(true)) {
- // Insert new block before
- newBlock = parentBlock.parentNode.insertBefore(createNewBlock(), parentBlock);
- renderBlockOnIE(newBlock);
- moveToCaretPosition(parentBlock);
- } else {
- // Extract after fragment and insert it after the current block
- tmpRng = rng.cloneRange();
- tmpRng.setEndAfter(parentBlock);
- fragment = tmpRng.extractContents();
- trimLeadingLineBreaks(fragment);
- newBlock = fragment.firstChild;
- dom.insertAfter(fragment, parentBlock);
- trimInlineElementsOnLeftSideOfBlock(newBlock);
- addBrToBlockIfNeeded(parentBlock);
- moveToCaretPosition(newBlock);
- }
-
- dom.setAttrib(newBlock, 'id', ''); // Remove ID since it needs to be document unique
-
- // Allow custom handling of new blocks
- editor.fire('NewBlock', {newBlock: newBlock});
-
- undoManager.add();
- }
-
- editor.on('keydown', function(evt) {
- if (evt.keyCode == 13) {
- if (handleEnterKey(evt) !== false) {
- evt.preventDefault();
- }
- }
- });
- };
-});
-
-// Included from: js/tinymce/classes/ForceBlocks.js
-
-/**
- * ForceBlocks.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-define("tinymce/ForceBlocks", [], function() {
- return function(editor) {
- var settings = editor.settings, dom = editor.dom, selection = editor.selection;
- var schema = editor.schema, blockElements = schema.getBlockElements();
-
- function addRootBlocks() {
- var node = selection.getStart(), rootNode = editor.getBody(), rng;
- var startContainer, startOffset, endContainer, endOffset, rootBlockNode;
- var tempNode, offset = -0xFFFFFF, wrapped, restoreSelection;
- var tmpRng, rootNodeName, forcedRootBlock;
-
- forcedRootBlock = settings.forced_root_block;
-
- if (!node || node.nodeType !== 1 || !forcedRootBlock) {
- return;
- }
-
- // Check if node is wrapped in block
- while (node && node != rootNode) {
- if (blockElements[node.nodeName]) {
- return;
- }
-
- node = node.parentNode;
- }
-
- // Get current selection
- rng = selection.getRng();
- if (rng.setStart) {
- startContainer = rng.startContainer;
- startOffset = rng.startOffset;
- endContainer = rng.endContainer;
- endOffset = rng.endOffset;
-
- try {
- restoreSelection = editor.getDoc().activeElement === rootNode;
- } catch (ex) {
- // IE throws unspecified error here sometimes
- }
- } else {
- // Force control range into text range
- if (rng.item) {
- node = rng.item(0);
- rng = editor.getDoc().body.createTextRange();
- rng.moveToElementText(node);
- }
-
- restoreSelection = rng.parentElement().ownerDocument === editor.getDoc();
- tmpRng = rng.duplicate();
- tmpRng.collapse(true);
- startOffset = tmpRng.move('character', offset) * -1;
-
- if (!tmpRng.collapsed) {
- tmpRng = rng.duplicate();
- tmpRng.collapse(false);
- endOffset = (tmpRng.move('character', offset) * -1) - startOffset;
- }
- }
-
- // Wrap non block elements and text nodes
- node = rootNode.firstChild;
- rootNodeName = rootNode.nodeName.toLowerCase();
- while (node) {
- // TODO: Break this up, too complex
- if (((node.nodeType === 3 || (node.nodeType == 1 && !blockElements[node.nodeName]))) &&
- schema.isValidChild(rootNodeName, forcedRootBlock.toLowerCase())) {
- // Remove empty text nodes
- if (node.nodeType === 3 && node.nodeValue.length === 0) {
- tempNode = node;
- node = node.nextSibling;
- dom.remove(tempNode);
- continue;
- }
-
- if (!rootBlockNode) {
- rootBlockNode = dom.create(forcedRootBlock, editor.settings.forced_root_block_attrs);
- node.parentNode.insertBefore(rootBlockNode, node);
- wrapped = true;
- }
-
- tempNode = node;
- node = node.nextSibling;
- rootBlockNode.appendChild(tempNode);
- } else {
- rootBlockNode = null;
- node = node.nextSibling;
- }
- }
-
- if (wrapped && restoreSelection) {
- if (rng.setStart) {
- rng.setStart(startContainer, startOffset);
- rng.setEnd(endContainer, endOffset);
- selection.setRng(rng);
- } else {
- // Only select if the previous selection was inside the document to prevent auto focus in quirks mode
- try {
- rng = editor.getDoc().body.createTextRange();
- rng.moveToElementText(rootNode);
- rng.collapse(true);
- rng.moveStart('character', startOffset);
-
- if (endOffset > 0) {
- rng.moveEnd('character', endOffset);
- }
-
- rng.select();
- } catch (ex) {
- // Ignore
- }
- }
-
- editor.nodeChanged();
- }
- }
-
- // Force root blocks
- if (settings.forced_root_block) {
- editor.on('NodeChange', addRootBlocks);
- }
- };
-});
-
-// Included from: js/tinymce/classes/EditorCommands.js
-
-/**
- * EditorCommands.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * This class enables you to add custom editor commands and it contains
- * overrides for native browser commands to address various bugs and issues.
- *
- * @class tinymce.EditorCommands
- */
-define("tinymce/EditorCommands", [
- "tinymce/html/Serializer",
- "tinymce/Env",
- "tinymce/util/Tools",
- "tinymce/dom/ElementUtils",
- "tinymce/dom/RangeUtils",
- "tinymce/dom/TreeWalker"
-], function(Serializer, Env, Tools, ElementUtils, RangeUtils, TreeWalker) {
- // Added for compression purposes
- var each = Tools.each, extend = Tools.extend;
- var map = Tools.map, inArray = Tools.inArray, explode = Tools.explode;
- var isGecko = Env.gecko, isIE = Env.ie, isOldIE = Env.ie && Env.ie < 11;
- var TRUE = true, FALSE = false;
-
- return function(editor) {
- var dom, selection, formatter,
- commands = {state: {}, exec: {}, value: {}},
- settings = editor.settings,
- bookmark;
-
- editor.on('PreInit', function() {
- dom = editor.dom;
- selection = editor.selection;
- settings = editor.settings;
- formatter = editor.formatter;
- });
-
- /**
- * Executes the specified command.
- *
- * @method execCommand
- * @param {String} command Command to execute.
- * @param {Boolean} ui Optional user interface state.
- * @param {Object} value Optional value for command.
- * @return {Boolean} true/false if the command was found or not.
- */
- function execCommand(command, ui, value, args) {
- var func, customCommand, state = 0;
-
- if (!/^(mceAddUndoLevel|mceEndUndoLevel|mceBeginUndoLevel|mceRepaint)$/.test(command) && (!args || !args.skip_focus)) {
- editor.focus();
- }
-
- args = extend({}, args);
- args = editor.fire('BeforeExecCommand', {command: command, ui: ui, value: value});
- if (args.isDefaultPrevented()) {
- return false;
- }
-
- customCommand = command.toLowerCase();
- if ((func = commands.exec[customCommand])) {
- func(customCommand, ui, value);
- editor.fire('ExecCommand', {command: command, ui: ui, value: value});
- return true;
- }
-
- // Plugin commands
- each(editor.plugins, function(p) {
- if (p.execCommand && p.execCommand(command, ui, value)) {
- editor.fire('ExecCommand', {command: command, ui: ui, value: value});
- state = true;
- return false;
- }
- });
-
- if (state) {
- return state;
- }
-
- // Theme commands
- if (editor.theme && editor.theme.execCommand && editor.theme.execCommand(command, ui, value)) {
- editor.fire('ExecCommand', {command: command, ui: ui, value: value});
- return true;
- }
-
- // Browser commands
- try {
- state = editor.getDoc().execCommand(command, ui, value);
- } catch (ex) {
- // Ignore old IE errors
- }
-
- if (state) {
- editor.fire('ExecCommand', {command: command, ui: ui, value: value});
- return true;
- }
-
- return false;
- }
-
- /**
- * Queries the current state for a command for example if the current selection is "bold".
- *
- * @method queryCommandState
- * @param {String} command Command to check the state of.
- * @return {Boolean/Number} true/false if the selected contents is bold or not, -1 if it's not found.
- */
- function queryCommandState(command) {
- var func;
-
- // Is hidden then return undefined
- if (editor._isHidden()) {
- return;
- }
-
- command = command.toLowerCase();
- if ((func = commands.state[command])) {
- return func(command);
- }
-
- // Browser commands
- try {
- return editor.getDoc().queryCommandState(command);
- } catch (ex) {
- // Fails sometimes see bug: 1896577
- }
-
- return false;
- }
-
- /**
- * Queries the command value for example the current fontsize.
- *
- * @method queryCommandValue
- * @param {String} command Command to check the value of.
- * @return {Object} Command value of false if it's not found.
- */
- function queryCommandValue(command) {
- var func;
-
- // Is hidden then return undefined
- if (editor._isHidden()) {
- return;
- }
-
- command = command.toLowerCase();
- if ((func = commands.value[command])) {
- return func(command);
- }
-
- // Browser commands
- try {
- return editor.getDoc().queryCommandValue(command);
- } catch (ex) {
- // Fails sometimes see bug: 1896577
- }
- }
-
- /**
- * Adds commands to the command collection.
- *
- * @method addCommands
- * @param {Object} command_list Name/value collection with commands to add, the names can also be comma separated.
- * @param {String} type Optional type to add, defaults to exec. Can be value or state as well.
- */
- function addCommands(command_list, type) {
- type = type || 'exec';
-
- each(command_list, function(callback, command) {
- each(command.toLowerCase().split(','), function(command) {
- commands[type][command] = callback;
- });
- });
- }
-
- function addCommand(command, callback, scope) {
- command = command.toLowerCase();
- commands.exec[command] = function(command, ui, value, args) {
- return callback.call(scope || editor, ui, value, args);
- };
- }
-
- /**
- * Returns true/false if the command is supported or not.
- *
- * @method queryCommandSupported
- * @param {String} cmd Command that we check support for.
- * @return {Boolean} true/false if the command is supported or not.
- */
- function queryCommandSupported(command) {
- command = command.toLowerCase();
-
- if (commands.exec[command]) {
- return true;
- }
-
- // Browser commands
- try {
- return editor.getDoc().queryCommandSupported(command);
- } catch (ex) {
- // Fails sometimes see bug: 1896577
- }
-
- return false;
- }
-
- function addQueryStateHandler(command, callback, scope) {
- command = command.toLowerCase();
- commands.state[command] = function() {
- return callback.call(scope || editor);
- };
- }
-
- function addQueryValueHandler(command, callback, scope) {
- command = command.toLowerCase();
- commands.value[command] = function() {
- return callback.call(scope || editor);
- };
- }
-
- function hasCustomCommand(command) {
- command = command.toLowerCase();
- return !!commands.exec[command];
- }
-
- // Expose public methods
- extend(this, {
- execCommand: execCommand,
- queryCommandState: queryCommandState,
- queryCommandValue: queryCommandValue,
- queryCommandSupported: queryCommandSupported,
- addCommands: addCommands,
- addCommand: addCommand,
- addQueryStateHandler: addQueryStateHandler,
- addQueryValueHandler: addQueryValueHandler,
- hasCustomCommand: hasCustomCommand
- });
-
- // Private methods
-
- function execNativeCommand(command, ui, value) {
- if (ui === undefined) {
- ui = FALSE;
- }
-
- if (value === undefined) {
- value = null;
- }
-
- return editor.getDoc().execCommand(command, ui, value);
- }
-
- function isFormatMatch(name) {
- return formatter.match(name);
- }
-
- function toggleFormat(name, value) {
- formatter.toggle(name, value ? {value: value} : undefined);
- editor.nodeChanged();
- }
-
- function storeSelection(type) {
- bookmark = selection.getBookmark(type);
- }
-
- function restoreSelection() {
- selection.moveToBookmark(bookmark);
- }
-
- // Add execCommand overrides
- addCommands({
- // Ignore these, added for compatibility
- 'mceResetDesignMode,mceBeginUndoLevel': function() {},
-
- // Add undo manager logic
- 'mceEndUndoLevel,mceAddUndoLevel': function() {
- editor.undoManager.add();
- },
-
- 'Cut,Copy,Paste': function(command) {
- var doc = editor.getDoc(), failed;
-
- // Try executing the native command
- try {
- execNativeCommand(command);
- } catch (ex) {
- // Command failed
- failed = TRUE;
- }
-
- // Present alert message about clipboard access not being available
- if (failed || !doc.queryCommandSupported(command)) {
- var msg = editor.translate(
- "Your browser doesn't support direct access to the clipboard. " +
- "Please use the Ctrl+X/C/V keyboard shortcuts instead."
- );
-
- if (Env.mac) {
- msg = msg.replace(/Ctrl\+/g, '\u2318+');
- }
-
- editor.windowManager.alert(msg);
- }
- },
-
- // Override unlink command
- unlink: function() {
- if (selection.isCollapsed()) {
- var elm = selection.getNode();
- if (elm.tagName == 'A') {
- editor.dom.remove(elm, true);
- }
-
- return;
- }
-
- formatter.remove("link");
- },
-
- // Override justify commands to use the text formatter engine
- 'JustifyLeft,JustifyCenter,JustifyRight,JustifyFull': function(command) {
- var align = command.substring(7);
-
- if (align == 'full') {
- align = 'justify';
- }
-
- // Remove all other alignments first
- each('left,center,right,justify'.split(','), function(name) {
- if (align != name) {
- formatter.remove('align' + name);
- }
- });
-
- toggleFormat('align' + align);
- execCommand('mceRepaint');
- },
-
- // Override list commands to fix WebKit bug
- 'InsertUnorderedList,InsertOrderedList': function(command) {
- var listElm, listParent;
-
- execNativeCommand(command);
-
- // WebKit produces lists within block elements so we need to split them
- // we will replace the native list creation logic to custom logic later on
- // TODO: Remove this when the list creation logic is removed
- listElm = dom.getParent(selection.getNode(), 'ol,ul');
- if (listElm) {
- listParent = listElm.parentNode;
-
- // If list is within a text block then split that block
- if (/^(H[1-6]|P|ADDRESS|PRE)$/.test(listParent.nodeName)) {
- storeSelection();
- dom.split(listParent, listElm);
- restoreSelection();
- }
- }
- },
-
- // Override commands to use the text formatter engine
- 'Bold,Italic,Underline,Strikethrough,Superscript,Subscript': function(command) {
- toggleFormat(command);
- },
-
- // Override commands to use the text formatter engine
- 'ForeColor,HiliteColor,FontName': function(command, ui, value) {
- toggleFormat(command, value);
- },
-
- FontSize: function(command, ui, value) {
- var fontClasses, fontSizes;
-
- // Convert font size 1-7 to styles
- if (value >= 1 && value <= 7) {
- fontSizes = explode(settings.font_size_style_values);
- fontClasses = explode(settings.font_size_classes);
-
- if (fontClasses) {
- value = fontClasses[value - 1] || value;
- } else {
- value = fontSizes[value - 1] || value;
- }
- }
-
- toggleFormat(command, value);
- },
-
- RemoveFormat: function(command) {
- formatter.remove(command);
- },
-
- mceBlockQuote: function() {
- toggleFormat('blockquote');
- },
-
- FormatBlock: function(command, ui, value) {
- return toggleFormat(value || 'p');
- },
-
- mceCleanup: function() {
- var bookmark = selection.getBookmark();
-
- editor.setContent(editor.getContent({cleanup: TRUE}), {cleanup: TRUE});
-
- selection.moveToBookmark(bookmark);
- },
-
- mceRemoveNode: function(command, ui, value) {
- var node = value || selection.getNode();
-
- // Make sure that the body node isn't removed
- if (node != editor.getBody()) {
- storeSelection();
- editor.dom.remove(node, TRUE);
- restoreSelection();
- }
- },
-
- mceSelectNodeDepth: function(command, ui, value) {
- var counter = 0;
-
- dom.getParent(selection.getNode(), function(node) {
- if (node.nodeType == 1 && counter++ == value) {
- selection.select(node);
- return FALSE;
- }
- }, editor.getBody());
- },
-
- mceSelectNode: function(command, ui, value) {
- selection.select(value);
- },
-
- mceInsertContent: function(command, ui, value) {
- var parser, serializer, parentNode, rootNode, fragment, args;
- var marker, rng, node, node2, bookmarkHtml, merge;
- var textInlineElements = editor.schema.getTextInlineElements();
-
- function trimOrPaddLeftRight(html) {
- var rng, container, offset;
-
- rng = selection.getRng(true);
- container = rng.startContainer;
- offset = rng.startOffset;
-
- function hasSiblingText(siblingName) {
- return container[siblingName] && container[siblingName].nodeType == 3;
- }
-
- if (container.nodeType == 3) {
- if (offset > 0) {
- html = html.replace(/^ /, ' ');
- } else if (!hasSiblingText('previousSibling')) {
- html = html.replace(/^ /, ' ');
- }
-
- if (offset < container.length) {
- html = html.replace(/ (<br>|)$/, ' ');
- } else if (!hasSiblingText('nextSibling')) {
- html = html.replace(/( | )(<br>|)$/, ' ');
- }
- }
-
- return html;
- }
-
- // Removes from a [b] c -> a c -> a c
- function trimNbspAfterDeleteAndPaddValue() {
- var rng, container, offset;
-
- rng = selection.getRng(true);
- container = rng.startContainer;
- offset = rng.startOffset;
-
- if (container.nodeType == 3 && rng.collapsed) {
- if (container.data[offset] === '\u00a0') {
- container.deleteData(offset, 1);
-
- if (!/[\u00a0| ]$/.test(value)) {
- value += ' ';
- }
- } else if (container.data[offset - 1] === '\u00a0') {
- container.deleteData(offset - 1, 1);
-
- if (!/[\u00a0| ]$/.test(value)) {
- value = ' ' + value;
- }
- }
- }
- }
-
- function markInlineFormatElements(fragment) {
- if (merge) {
- for (node = fragment.firstChild; node; node = node.walk(true)) {
- if (textInlineElements[node.name]) {
- node.attr('data-mce-new', "true");
- }
- }
- }
- }
-
- function reduceInlineTextElements() {
- if (merge) {
- var root = editor.getBody(), elementUtils = new ElementUtils(dom);
-
- each(dom.select('*[data-mce-new]'), function(node) {
- node.removeAttribute('data-mce-new');
-
- for (var testNode = node.parentNode; testNode && testNode != root; testNode = testNode.parentNode) {
- if (elementUtils.compare(testNode, node)) {
- dom.remove(node, true);
- }
- }
- });
- }
- }
-
- if (typeof value != 'string') {
- merge = value.merge;
- value = value.content;
- }
-
- // Check for whitespace before/after value
- if (/^ | $/.test(value)) {
- value = trimOrPaddLeftRight(value);
- }
-
- // Setup parser and serializer
- parser = editor.parser;
- serializer = new Serializer({}, editor.schema);
- bookmarkHtml = '<span id="mce_marker" data-mce-type="bookmark">​</span>';
-
- // Run beforeSetContent handlers on the HTML to be inserted
- args = {content: value, format: 'html', selection: true};
- editor.fire('BeforeSetContent', args);
- value = args.content;
-
- // Add caret at end of contents if it's missing
- if (value.indexOf('{$caret}') == -1) {
- value += '{$caret}';
- }
-
- // Replace the caret marker with a span bookmark element
- value = value.replace(/\{\$caret\}/, bookmarkHtml);
-
- // If selection is at <body>|<p></p> then move it into <body><p>|</p>
- rng = selection.getRng();
- var caretElement = rng.startContainer || (rng.parentElement ? rng.parentElement() : null);
- var body = editor.getBody();
- if (caretElement === body && selection.isCollapsed()) {
- if (dom.isBlock(body.firstChild) && dom.isEmpty(body.firstChild)) {
- rng = dom.createRng();
- rng.setStart(body.firstChild, 0);
- rng.setEnd(body.firstChild, 0);
- selection.setRng(rng);
- }
- }
-
- // Insert node maker where we will insert the new HTML and get it's parent
- if (!selection.isCollapsed()) {
- editor.getDoc().execCommand('Delete', false, null);
- trimNbspAfterDeleteAndPaddValue();
- }
-
- parentNode = selection.getNode();
-
- // Parse the fragment within the context of the parent node
- var parserArgs = {context: parentNode.nodeName.toLowerCase()};
- fragment = parser.parse(value, parserArgs);
-
- markInlineFormatElements(fragment);
-
- // Move the caret to a more suitable location
- node = fragment.lastChild;
- if (node.attr('id') == 'mce_marker') {
- marker = node;
-
- for (node = node.prev; node; node = node.walk(true)) {
- if (node.type == 3 || !dom.isBlock(node.name)) {
- if (editor.schema.isValidChild(node.parent.name, 'span')) {
- node.parent.insert(marker, node, node.name === 'br');
- }
- break;
- }
- }
- }
-
- // If parser says valid we can insert the contents into that parent
- if (!parserArgs.invalid) {
- value = serializer.serialize(fragment);
-
- // Check if parent is empty or only has one BR element then set the innerHTML of that parent
- node = parentNode.firstChild;
- node2 = parentNode.lastChild;
- if (!node || (node === node2 && node.nodeName === 'BR')) {
- dom.setHTML(parentNode, value);
- } else {
- selection.setContent(value);
- }
- } else {
- // If the fragment was invalid within that context then we need
- // to parse and process the parent it's inserted into
-
- // Insert bookmark node and get the parent
- selection.setContent(bookmarkHtml);
- parentNode = selection.getNode();
- rootNode = editor.getBody();
-
- // Opera will return the document node when selection is in root
- if (parentNode.nodeType == 9) {
- parentNode = node = rootNode;
- } else {
- node = parentNode;
- }
-
- // Find the ancestor just before the root element
- while (node !== rootNode) {
- parentNode = node;
- node = node.parentNode;
- }
-
- // Get the outer/inner HTML depending on if we are in the root and parser and serialize that
- value = parentNode == rootNode ? rootNode.innerHTML : dom.getOuterHTML(parentNode);
- value = serializer.serialize(
- parser.parse(
- // Need to replace by using a function since $ in the contents would otherwise be a problem
- value.replace(/<span (id="mce_marker"|id=mce_marker).+?<\/span>/i, function() {
- return serializer.serialize(fragment);
- })
- )
- );
-
- // Set the inner/outer HTML depending on if we are in the root or not
- if (parentNode == rootNode) {
- dom.setHTML(rootNode, value);
- } else {
- dom.setOuterHTML(parentNode, value);
- }
- }
-
- reduceInlineTextElements();
-
- marker = dom.get('mce_marker');
- selection.scrollIntoView(marker);
-
- // Move selection before marker and remove it
- rng = dom.createRng();
-
- // If previous sibling is a text node set the selection to the end of that node
- node = marker.previousSibling;
- if (node && node.nodeType == 3) {
- rng.setStart(node, node.nodeValue.length);
-
- // TODO: Why can't we normalize on IE
- if (!isIE) {
- node2 = marker.nextSibling;
- if (node2 && node2.nodeType == 3) {
- node.appendData(node2.data);
- node2.parentNode.removeChild(node2);
- }
- }
- } else {
- // If the previous sibling isn't a text node or doesn't exist set the selection before the marker node
- rng.setStartBefore(marker);
- rng.setEndBefore(marker);
- }
-
- // Remove the marker node and set the new range
- dom.remove(marker);
- selection.setRng(rng);
-
- // Dispatch after event and add any visual elements needed
- editor.fire('SetContent', args);
- editor.addVisual();
- },
-
- mceInsertRawHTML: function(command, ui, value) {
- selection.setContent('tiny_mce_marker');
- editor.setContent(
- editor.getContent().replace(/tiny_mce_marker/g, function() {
- return value;
- })
- );
- },
-
- mceToggleFormat: function(command, ui, value) {
- toggleFormat(value);
- },
-
- mceSetContent: function(command, ui, value) {
- editor.setContent(value);
- },
-
- 'Indent,Outdent': function(command) {
- var intentValue, indentUnit, value;
-
- // Setup indent level
- intentValue = settings.indentation;
- indentUnit = /[a-z%]+$/i.exec(intentValue);
- intentValue = parseInt(intentValue, 10);
-
- if (!queryCommandState('InsertUnorderedList') && !queryCommandState('InsertOrderedList')) {
- // If forced_root_blocks is set to false we don't have a block to indent so lets create a div
- if (!settings.forced_root_block && !dom.getParent(selection.getNode(), dom.isBlock)) {
- formatter.apply('div');
- }
-
- each(selection.getSelectedBlocks(), function(element) {
- if (element.nodeName != "LI") {
- var indentStyleName = editor.getParam('indent_use_margin', false) ? 'margin' : 'padding';
-
- indentStyleName += dom.getStyle(element, 'direction', true) == 'rtl' ? 'Right' : 'Left';
-
- if (command == 'outdent') {
- value = Math.max(0, parseInt(element.style[indentStyleName] || 0, 10) - intentValue);
- dom.setStyle(element, indentStyleName, value ? value + indentUnit : '');
- } else {
- value = (parseInt(element.style[indentStyleName] || 0, 10) + intentValue) + indentUnit;
- dom.setStyle(element, indentStyleName, value);
- }
- }
- });
- } else {
- execNativeCommand(command);
- }
- },
-
- mceRepaint: function() {
- if (isGecko) {
- try {
- storeSelection(TRUE);
-
- if (selection.getSel()) {
- selection.getSel().selectAllChildren(editor.getBody());
- }
-
- selection.collapse(TRUE);
- restoreSelection();
- } catch (ex) {
- // Ignore
- }
- }
- },
-
- InsertHorizontalRule: function() {
- editor.execCommand('mceInsertContent', false, '<hr />');
- },
-
- mceToggleVisualAid: function() {
- editor.hasVisual = !editor.hasVisual;
- editor.addVisual();
- },
-
- mceReplaceContent: function(command, ui, value) {
- editor.execCommand('mceInsertContent', false, value.replace(/\{\$selection\}/g, selection.getContent({format: 'text'})));
- },
-
- mceInsertLink: function(command, ui, value) {
- var anchor;
-
- if (typeof value == 'string') {
- value = {href: value};
- }
-
- anchor = dom.getParent(selection.getNode(), 'a');
-
- // Spaces are never valid in URLs and it's a very common mistake for people to make so we fix it here.
- value.href = value.href.replace(' ', '%20');
-
- // Remove existing links if there could be child links or that the href isn't specified
- if (!anchor || !value.href) {
- formatter.remove('link');
- }
-
- // Apply new link to selection
- if (value.href) {
- formatter.apply('link', value, anchor);
- }
- },
-
- selectAll: function() {
- var root = dom.getRoot(), rng;
-
- if (selection.getRng().setStart) {
- rng = dom.createRng();
- rng.setStart(root, 0);
- rng.setEnd(root, root.childNodes.length);
- selection.setRng(rng);
- } else {
- // IE will render it's own root level block elements and sometimes
- // even put font elements in them when the user starts typing. So we need to
- // move the selection to a more suitable element from this:
- // <body>|<p></p></body> to this: <body><p>|</p></body>
- rng = selection.getRng();
- if (!rng.item) {
- rng.moveToElementText(root);
- rng.select();
- }
- }
- },
-
- "delete": function() {
- execNativeCommand("Delete");
-
- // Check if body is empty after the delete call if so then set the contents
- // to an empty string and move the caret to any block produced by that operation
- // this fixes the issue with root blocks not being properly produced after a delete call on IE
- var body = editor.getBody();
-
- if (dom.isEmpty(body)) {
- editor.setContent('');
-
- if (body.firstChild && dom.isBlock(body.firstChild)) {
- editor.selection.setCursorLocation(body.firstChild, 0);
- } else {
- editor.selection.setCursorLocation(body, 0);
- }
- }
- },
-
- mceNewDocument: function() {
- editor.setContent('');
- },
-
- InsertLineBreak: function(command, ui, value) {
- // We load the current event in from EnterKey.js when appropriate to heed
- // certain event-specific variations such as ctrl-enter in a list
- var evt = value;
- var brElm, extraBr, marker;
- var rng = selection.getRng(true);
- new RangeUtils(dom).normalize(rng);
-
- var offset = rng.startOffset;
- var container = rng.startContainer;
-
- // Resolve node index
- if (container.nodeType == 1 && container.hasChildNodes()) {
- var isAfterLastNodeInContainer = offset > container.childNodes.length - 1;
-
- container = container.childNodes[Math.min(offset, container.childNodes.length - 1)] || container;
- if (isAfterLastNodeInContainer && container.nodeType == 3) {
- offset = container.nodeValue.length;
- } else {
- offset = 0;
- }
- }
-
- var parentBlock = dom.getParent(container, dom.isBlock);
- var parentBlockName = parentBlock ? parentBlock.nodeName.toUpperCase() : ''; // IE < 9 & HTML5
- var containerBlock = parentBlock ? dom.getParent(parentBlock.parentNode, dom.isBlock) : null;
- var containerBlockName = containerBlock ? containerBlock.nodeName.toUpperCase() : ''; // IE < 9 & HTML5
-
- // Enter inside block contained within a LI then split or insert before/after LI
- var isControlKey = evt && evt.ctrlKey;
- if (containerBlockName == 'LI' && !isControlKey) {
- parentBlock = containerBlock;
- parentBlockName = containerBlockName;
- }
-
- // Walks the parent block to the right and look for BR elements
- function hasRightSideContent() {
- var walker = new TreeWalker(container, parentBlock), node;
- var nonEmptyElementsMap = editor.schema.getNonEmptyElements();
-
- while ((node = walker.next())) {
- if (nonEmptyElementsMap[node.nodeName.toLowerCase()] || node.length > 0) {
- return true;
- }
- }
- }
-
- if (container && container.nodeType == 3 && offset >= container.nodeValue.length) {
- // Insert extra BR element at the end block elements
- if (!isOldIE && !hasRightSideContent()) {
- brElm = dom.create('br');
- rng.insertNode(brElm);
- rng.setStartAfter(brElm);
- rng.setEndAfter(brElm);
- extraBr = true;
- }
- }
-
- brElm = dom.create('br');
- rng.insertNode(brElm);
-
- // Rendering modes below IE8 doesn't display BR elements in PRE unless we have a \n before it
- var documentMode = dom.doc.documentMode;
- if (isOldIE && parentBlockName == 'PRE' && (!documentMode || documentMode < 8)) {
- brElm.parentNode.insertBefore(dom.doc.createTextNode('\r'), brElm);
- }
-
- // Insert temp marker and scroll to that
- marker = dom.create('span', {}, ' ');
- brElm.parentNode.insertBefore(marker, brElm);
- selection.scrollIntoView(marker);
- dom.remove(marker);
-
- if (!extraBr) {
- rng.setStartAfter(brElm);
- rng.setEndAfter(brElm);
- } else {
- rng.setStartBefore(brElm);
- rng.setEndBefore(brElm);
- }
-
- selection.setRng(rng);
- editor.undoManager.add();
-
- return TRUE;
- }
- });
-
- // Add queryCommandState overrides
- addCommands({
- // Override justify commands
- 'JustifyLeft,JustifyCenter,JustifyRight,JustifyFull': function(command) {
- var name = 'align' + command.substring(7);
- var nodes = selection.isCollapsed() ? [dom.getParent(selection.getNode(), dom.isBlock)] : selection.getSelectedBlocks();
- var matches = map(nodes, function(node) {
- return !!formatter.matchNode(node, name);
- });
- return inArray(matches, TRUE) !== -1;
- },
-
- 'Bold,Italic,Underline,Strikethrough,Superscript,Subscript': function(command) {
- return isFormatMatch(command);
- },
-
- mceBlockQuote: function() {
- return isFormatMatch('blockquote');
- },
-
- Outdent: function() {
- var node;
-
- if (settings.inline_styles) {
- if ((node = dom.getParent(selection.getStart(), dom.isBlock)) && parseInt(node.style.paddingLeft, 10) > 0) {
- return TRUE;
- }
-
- if ((node = dom.getParent(selection.getEnd(), dom.isBlock)) && parseInt(node.style.paddingLeft, 10) > 0) {
- return TRUE;
- }
- }
-
- return (
- queryCommandState('InsertUnorderedList') ||
- queryCommandState('InsertOrderedList') ||
- (!settings.inline_styles && !!dom.getParent(selection.getNode(), 'BLOCKQUOTE'))
- );
- },
-
- 'InsertUnorderedList,InsertOrderedList': function(command) {
- var list = dom.getParent(selection.getNode(), 'ul,ol');
-
- return list &&
- (
- command === 'insertunorderedlist' && list.tagName === 'UL' ||
- command === 'insertorderedlist' && list.tagName === 'OL'
- );
- }
- }, 'state');
-
- // Add queryCommandValue overrides
- addCommands({
- 'FontSize,FontName': function(command) {
- var value = 0, parent;
-
- if ((parent = dom.getParent(selection.getNode(), 'span'))) {
- if (command == 'fontsize') {
- value = parent.style.fontSize;
- } else {
- value = parent.style.fontFamily.replace(/, /g, ',').replace(/[\'\"]/g, '').toLowerCase();
- }
- }
-
- return value;
- }
- }, 'value');
-
- // Add undo manager logic
- addCommands({
- Undo: function() {
- editor.undoManager.undo();
- },
-
- Redo: function() {
- editor.undoManager.redo();
- }
- });
- };
-});
-
-// Included from: js/tinymce/classes/util/URI.js
-
-/**
- * URI.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * This class handles parsing, modification and serialization of URI/URL strings.
- * @class tinymce.util.URI
- */
-define("tinymce/util/URI", [
- "tinymce/util/Tools"
-], function(Tools) {
- var each = Tools.each, trim = Tools.trim;
- var queryParts = "source protocol authority userInfo user password host port relative path directory file query anchor".split(' ');
- var DEFAULT_PORTS = {
- 'ftp': 21,
- 'http': 80,
- 'https': 443,
- 'mailto': 25
- };
-
- /**
- * Constructs a new URI instance.
- *
- * @constructor
- * @method URI
- * @param {String} url URI string to parse.
- * @param {Object} settings Optional settings object.
- */
- function URI(url, settings) {
- var self = this, baseUri, base_url;
-
- url = trim(url);
- settings = self.settings = settings || {};
- baseUri = settings.base_uri;
-
- // Strange app protocol that isn't http/https or local anchor
- // For example: mailto,skype,tel etc.
- if (/^([\w\-]+):([^\/]{2})/i.test(url) || /^\s*#/.test(url)) {
- self.source = url;
- return;
- }
-
- var isProtocolRelative = url.indexOf('//') === 0;
-
- // Absolute path with no host, fake host and protocol
- if (url.indexOf('/') === 0 && !isProtocolRelative) {
- url = (baseUri ? baseUri.protocol || 'http' : 'http') + '://mce_host' + url;
- }
-
- // Relative path http:// or protocol relative //path
- if (!/^[\w\-]*:?\/\//.test(url)) {
- base_url = settings.base_uri ? settings.base_uri.path : new URI(location.href).directory;
- if (settings.base_uri.protocol === "") {
- url = '//mce_host' + self.toAbsPath(base_url, url);
- } else {
- url = /([^#?]*)([#?]?.*)/.exec(url);
- url = ((baseUri && baseUri.protocol) || 'http') + '://mce_host' + self.toAbsPath(base_url, url[1]) + url[2];
- }
- }
-
- // Parse URL (Credits goes to Steave, http://blog.stevenlevithan.com/archives/parseuri)
- url = url.replace(/@@/g, '(mce_at)'); // Zope 3 workaround, they use @@something
-
- /*jshint maxlen: 255 */
- /*eslint max-len: 0 */
- url = /^(?:(?![^:@]+:[^:@\/]*@)([^:\/?#.]+):)?(?:\/\/)?((?:(([^:@\/]*):?([^:@\/]*))?@)?([^:\/?#]*)(?::(\d*))?)(((\/(?:[^?#](?![^?#\/]*\.[^?#\/.]+(?:[?#]|$)))*\/?)?([^?#\/]*))(?:\?([^#]*))?(?:#(.*))?)/.exec(url);
-
- each(queryParts, function(v, i) {
- var part = url[i];
-
- // Zope 3 workaround, they use @@something
- if (part) {
- part = part.replace(/\(mce_at\)/g, '@@');
- }
-
- self[v] = part;
- });
-
- if (baseUri) {
- if (!self.protocol) {
- self.protocol = baseUri.protocol;
- }
-
- if (!self.userInfo) {
- self.userInfo = baseUri.userInfo;
- }
-
- if (!self.port && self.host === 'mce_host') {
- self.port = baseUri.port;
- }
-
- if (!self.host || self.host === 'mce_host') {
- self.host = baseUri.host;
- }
-
- self.source = '';
- }
-
- if (isProtocolRelative) {
- self.protocol = '';
- }
-
- //t.path = t.path || '/';
- }
-
- URI.prototype = {
- /**
- * Sets the internal path part of the URI.
- *
- * @method setPath
- * @param {string} path Path string to set.
- */
- setPath: function(path) {
- var self = this;
-
- path = /^(.*?)\/?(\w+)?$/.exec(path);
-
- // Update path parts
- self.path = path[0];
- self.directory = path[1];
- self.file = path[2];
-
- // Rebuild source
- self.source = '';
- self.getURI();
- },
-
- /**
- * Converts the specified URI into a relative URI based on the current URI instance location.
- *
- * @method toRelative
- * @param {String} uri URI to convert into a relative path/URI.
- * @return {String} Relative URI from the point specified in the current URI instance.
- * @example
- * // Converts an absolute URL to an relative URL url will be somedir/somefile.htm
- * var url = new tinymce.util.URI('http://www.site.com/dir/').toRelative('http://www.site.com/dir/somedir/somefile.htm');
- */
- toRelative: function(uri) {
- var self = this, output;
-
- if (uri === "./") {
- return uri;
- }
-
- uri = new URI(uri, {base_uri: self});
-
- // Not on same domain/port or protocol
- if ((uri.host != 'mce_host' && self.host != uri.host && uri.host) || self.port != uri.port ||
- (self.protocol != uri.protocol && uri.protocol !== "")) {
- return uri.getURI();
- }
-
- var tu = self.getURI(), uu = uri.getURI();
-
- // Allow usage of the base_uri when relative_urls = true
- if (tu == uu || (tu.charAt(tu.length - 1) == "/" && tu.substr(0, tu.length - 1) == uu)) {
- return tu;
- }
-
- output = self.toRelPath(self.path, uri.path);
-
- // Add query
- if (uri.query) {
- output += '?' + uri.query;
- }
-
- // Add anchor
- if (uri.anchor) {
- output += '#' + uri.anchor;
- }
-
- return output;
- },
-
- /**
- * Converts the specified URI into a absolute URI based on the current URI instance location.
- *
- * @method toAbsolute
- * @param {String} uri URI to convert into a relative path/URI.
- * @param {Boolean} noHost No host and protocol prefix.
- * @return {String} Absolute URI from the point specified in the current URI instance.
- * @example
- * // Converts an relative URL to an absolute URL url will be http://www.site.com/dir/somedir/somefile.htm
- * var url = new tinymce.util.URI('http://www.site.com/dir/').toAbsolute('somedir/somefile.htm');
- */
- toAbsolute: function(uri, noHost) {
- uri = new URI(uri, {base_uri: this});
-
- return uri.getURI(noHost && this.isSameOrigin(uri));
- },
-
- /**
- * Determine whether the given URI has the same origin as this URI. Based on RFC-6454.
- * Supports default ports for protocols listed in DEFAULT_PORTS. Unsupported protocols will fail safe: they
- * won't match, if the port specifications differ.
- *
- * @method isSameOrigin
- * @param {tinymce.util.URI} uri Uri instance to compare.
- * @returns {Boolean} True if the origins are the same.
- */
- isSameOrigin: function(uri) {
- if (this.host == uri.host && this.protocol == uri.protocol) {
- if (this.port == uri.port) {
- return true;
- }
-
- var defaultPort = DEFAULT_PORTS[this.protocol];
- if (defaultPort && ((this.port || defaultPort) == (uri.port || defaultPort))) {
- return true;
- }
- }
-
- return false;
- },
-
- /**
- * Converts a absolute path into a relative path.
- *
- * @method toRelPath
- * @param {String} base Base point to convert the path from.
- * @param {String} path Absolute path to convert into a relative path.
- */
- toRelPath: function(base, path) {
- var items, breakPoint = 0, out = '', i, l;
-
- // Split the paths
- base = base.substring(0, base.lastIndexOf('/'));
- base = base.split('/');
- items = path.split('/');
-
- if (base.length >= items.length) {
- for (i = 0, l = base.length; i < l; i++) {
- if (i >= items.length || base[i] != items[i]) {
- breakPoint = i + 1;
- break;
- }
- }
- }
-
- if (base.length < items.length) {
- for (i = 0, l = items.length; i < l; i++) {
- if (i >= base.length || base[i] != items[i]) {
- breakPoint = i + 1;
- break;
- }
- }
- }
-
- if (breakPoint === 1) {
- return path;
- }
-
- for (i = 0, l = base.length - (breakPoint - 1); i < l; i++) {
- out += "../";
- }
-
- for (i = breakPoint - 1, l = items.length; i < l; i++) {
- if (i != breakPoint - 1) {
- out += "/" + items[i];
- } else {
- out += items[i];
- }
- }
-
- return out;
- },
-
- /**
- * Converts a relative path into a absolute path.
- *
- * @method toAbsPath
- * @param {String} base Base point to convert the path from.
- * @param {String} path Relative path to convert into an absolute path.
- */
- toAbsPath: function(base, path) {
- var i, nb = 0, o = [], tr, outPath;
-
- // Split paths
- tr = /\/$/.test(path) ? '/' : '';
- base = base.split('/');
- path = path.split('/');
-
- // Remove empty chunks
- each(base, function(k) {
- if (k) {
- o.push(k);
- }
- });
-
- base = o;
-
- // Merge relURLParts chunks
- for (i = path.length - 1, o = []; i >= 0; i--) {
- // Ignore empty or .
- if (path[i].length === 0 || path[i] === ".") {
- continue;
- }
-
- // Is parent
- if (path[i] === '..') {
- nb++;
- continue;
- }
-
- // Move up
- if (nb > 0) {
- nb--;
- continue;
- }
-
- o.push(path[i]);
- }
-
- i = base.length - nb;
-
- // If /a/b/c or /
- if (i <= 0) {
- outPath = o.reverse().join('/');
- } else {
- outPath = base.slice(0, i).join('/') + '/' + o.reverse().join('/');
- }
-
- // Add front / if it's needed
- if (outPath.indexOf('/') !== 0) {
- outPath = '/' + outPath;
- }
-
- // Add traling / if it's needed
- if (tr && outPath.lastIndexOf('/') !== outPath.length - 1) {
- outPath += tr;
- }
-
- return outPath;
- },
-
- /**
- * Returns the full URI of the internal structure.
- *
- * @method getURI
- * @param {Boolean} noProtoHost Optional no host and protocol part. Defaults to false.
- */
- getURI: function(noProtoHost) {
- var s, self = this;
-
- // Rebuild source
- if (!self.source || noProtoHost) {
- s = '';
-
- if (!noProtoHost) {
- if (self.protocol) {
- s += self.protocol + '://';
- } else {
- s += '//';
- }
-
- if (self.userInfo) {
- s += self.userInfo + '@';
- }
-
- if (self.host) {
- s += self.host;
- }
-
- if (self.port) {
- s += ':' + self.port;
- }
- }
-
- if (self.path) {
- s += self.path;
- }
-
- if (self.query) {
- s += '?' + self.query;
- }
-
- if (self.anchor) {
- s += '#' + self.anchor;
- }
-
- self.source = s;
- }
-
- return self.source;
- }
- };
-
- return URI;
-});
-
-// Included from: js/tinymce/classes/util/Class.js
-
-/**
- * Class.js
- *
- * Copyright 2003-2012, Moxiecode Systems AB, All rights reserved.
- */
-
-/**
- * This utilitiy class is used for easier inheritage.
- *
- * Features:
- * * Exposed super functions: this._super();
- * * Mixins
- * * Dummy functions
- * * Property functions: var value = object.value(); and object.value(newValue);
- * * Static functions
- * * Defaults settings
- */
-define("tinymce/util/Class", [
- "tinymce/util/Tools"
-], function(Tools) {
- var each = Tools.each, extend = Tools.extend;
-
- var extendClass, initializing;
-
- function Class() {
- }
-
- // Provides classical inheritance, based on code made by John Resig
- Class.extend = extendClass = function(prop) {
- var self = this, _super = self.prototype, prototype, name, member;
-
- // The dummy class constructor
- function Class() {
- var i, mixins, mixin, self = this;
-
- // All construction is actually done in the init method
- if (!initializing) {
- // Run class constuctor
- if (self.init) {
- self.init.apply(self, arguments);
- }
-
- // Run mixin constructors
- mixins = self.Mixins;
- if (mixins) {
- i = mixins.length;
- while (i--) {
- mixin = mixins[i];
- if (mixin.init) {
- mixin.init.apply(self, arguments);
- }
- }
- }
- }
- }
-
- // Dummy function, needs to be extended in order to provide functionality
- function dummy() {
- return this;
- }
-
- // Creates a overloaded method for the class
- // this enables you to use this._super(); to call the super function
- function createMethod(name, fn) {
- return function() {
- var self = this, tmp = self._super, ret;
-
- self._super = _super[name];
- ret = fn.apply(self, arguments);
- self._super = tmp;
-
- return ret;
- };
- }
-
- // Instantiate a base class (but only create the instance,
- // don't run the init constructor)
- initializing = true;
-
- /*eslint new-cap:0 */
- prototype = new self();
- initializing = false;
-
- // Add mixins
- if (prop.Mixins) {
- each(prop.Mixins, function(mixin) {
- mixin = mixin;
-
- for (var name in mixin) {
- if (name !== "init") {
- prop[name] = mixin[name];
- }
- }
- });
-
- if (_super.Mixins) {
- prop.Mixins = _super.Mixins.concat(prop.Mixins);
- }
- }
-
- // Generate dummy methods
- if (prop.Methods) {
- each(prop.Methods.split(','), function(name) {
- prop[name] = dummy;
- });
- }
-
- // Generate property methods
- if (prop.Properties) {
- each(prop.Properties.split(','), function(name) {
- var fieldName = '_' + name;
-
- prop[name] = function(value) {
- var self = this, undef;
-
- // Set value
- if (value !== undef) {
- self[fieldName] = value;
-
- return self;
- }
-
- // Get value
- return self[fieldName];
- };
- });
- }
-
- // Static functions
- if (prop.Statics) {
- each(prop.Statics, function(func, name) {
- Class[name] = func;
- });
- }
-
- // Default settings
- if (prop.Defaults && _super.Defaults) {
- prop.Defaults = extend({}, _super.Defaults, prop.Defaults);
- }
-
- // Copy the properties over onto the new prototype
- for (name in prop) {
- member = prop[name];
-
- if (typeof member == "function" && _super[name]) {
- prototype[name] = createMethod(name, member);
- } else {
- prototype[name] = member;
- }
- }
-
- // Populate our constructed prototype object
- Class.prototype = prototype;
-
- // Enforce the constructor to be what we expect
- Class.constructor = Class;
-
- // And make this class extendible
- Class.extend = extendClass;
-
- return Class;
- };
-
- return Class;
-});
-
-// Included from: js/tinymce/classes/util/EventDispatcher.js
-
-/**
- * EventDispatcher.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * This class lets you add/remove and fire events by name on the specified scope. This makes
- * it easy to add event listener logic to any class.
- *
- * @class tinymce.util.EventDispatcher
- * @example
- * var eventDispatcher = new EventDispatcher();
- *
- * eventDispatcher.on('click', function() {console.log('data');});
- * eventDispatcher.fire('click', {data: 123});
- */
-define("tinymce/util/EventDispatcher", [
- "tinymce/util/Tools"
-], function(Tools) {
- var nativeEvents = Tools.makeMap(
- "focus blur focusin focusout click dblclick mousedown mouseup mousemove mouseover beforepaste paste cut copy selectionchange " +
- "mouseout mouseenter mouseleave wheel keydown keypress keyup input contextmenu dragstart dragend dragover " +
- "draggesture dragdrop drop drag submit " +
- "compositionstart compositionend compositionupdate touchstart touchend",
- ' '
- );
-
- function Dispatcher(settings) {
- var self = this, scope, bindings = {}, toggleEvent;
-
- function returnFalse() {
- return false;
- }
-
- function returnTrue() {
- return true;
- }
-
- settings = settings || {};
- scope = settings.scope || self;
- toggleEvent = settings.toggleEvent || returnFalse;
-
- /**
- * Fires the specified event by name.
- *
- * @method fire
- * @param {String} name Name of the event to fire.
- * @param {Object?} args Event arguments.
- * @return {Object} Event args instance passed in.
- * @example
- * instance.fire('event', {...});
- */
- function fire(name, args) {
- var handlers, i, l, callback;
-
- name = name.toLowerCase();
- args = args || {};
- args.type = name;
-
- // Setup target is there isn't one
- if (!args.target) {
- args.target = scope;
- }
-
- // Add event delegation methods if they are missing
- if (!args.preventDefault) {
- // Add preventDefault method
- args.preventDefault = function() {
- args.isDefaultPrevented = returnTrue;
- };
-
- // Add stopPropagation
- args.stopPropagation = function() {
- args.isPropagationStopped = returnTrue;
- };
-
- // Add stopImmediatePropagation
- args.stopImmediatePropagation = function() {
- args.isImmediatePropagationStopped = returnTrue;
- };
-
- // Add event delegation states
- args.isDefaultPrevented = returnFalse;
- args.isPropagationStopped = returnFalse;
- args.isImmediatePropagationStopped = returnFalse;
- }
-
- if (settings.beforeFire) {
- settings.beforeFire(args);
- }
-
- handlers = bindings[name];
- if (handlers) {
- for (i = 0, l = handlers.length; i < l; i++) {
- callback = handlers[i];
-
- // Unbind handlers marked with "once"
- if (callback.once) {
- off(name, callback.func);
- }
-
- // Stop immediate propagation if needed
- if (args.isImmediatePropagationStopped()) {
- args.stopPropagation();
- return args;
- }
-
- // If callback returns false then prevent default and stop all propagation
- if (callback.func.call(scope, args) === false) {
- args.preventDefault();
- return args;
- }
- }
- }
-
- return args;
- }
-
- /**
- * Binds an event listener to a specific event by name.
- *
- * @method on
- * @param {String} name Event name or space separated list of events to bind.
- * @param {callback} callback Callback to be executed when the event occurs.
- * @param {Boolean} first Optional flag if the event should be prepended. Use this with care.
- * @return {Object} Current class instance.
- * @example
- * instance.on('event', function(e) {
- * // Callback logic
- * });
- */
- function on(name, callback, prepend, extra) {
- var handlers, names, i;
-
- if (callback === false) {
- callback = returnFalse;
- }
-
- if (callback) {
- callback = {
- func: callback
- };
-
- if (extra) {
- Tools.extend(callback, extra);
- }
-
- names = name.toLowerCase().split(' ');
- i = names.length;
- while (i--) {
- name = names[i];
- handlers = bindings[name];
- if (!handlers) {
- handlers = bindings[name] = [];
- toggleEvent(name, true);
- }
-
- if (prepend) {
- handlers.unshift(callback);
- } else {
- handlers.push(callback);
- }
- }
- }
-
- return self;
- }
-
- /**
- * Unbinds an event listener to a specific event by name.
- *
- * @method off
- * @param {String?} name Name of the event to unbind.
- * @param {callback?} callback Callback to unbind.
- * @return {Object} Current class instance.
- * @example
- * // Unbind specific callback
- * instance.off('event', handler);
- *
- * // Unbind all listeners by name
- * instance.off('event');
- *
- * // Unbind all events
- * instance.off();
- */
- function off(name, callback) {
- var i, handlers, bindingName, names, hi;
-
- if (name) {
- names = name.toLowerCase().split(' ');
- i = names.length;
- while (i--) {
- name = names[i];
- handlers = bindings[name];
-
- // Unbind all handlers
- if (!name) {
- for (bindingName in bindings) {
- toggleEvent(bindingName, false);
- delete bindings[bindingName];
- }
-
- return self;
- }
-
- if (handlers) {
- // Unbind all by name
- if (!callback) {
- handlers.length = 0;
- } else {
- // Unbind specific ones
- hi = handlers.length;
- while (hi--) {
- if (handlers[hi].func === callback) {
- handlers = handlers.slice(0, hi).concat(handlers.slice(hi + 1));
- bindings[name] = handlers;
- }
- }
- }
-
- if (!handlers.length) {
- toggleEvent(name, false);
- delete bindings[name];
- }
- }
- }
- } else {
- for (name in bindings) {
- toggleEvent(name, false);
- }
-
- bindings = {};
- }
-
- return self;
- }
-
- /**
- * Binds an event listener to a specific event by name
- * and automatically unbind the event once the callback fires.
- *
- * @method once
- * @param {String} name Event name or space separated list of events to bind.
- * @param {callback} callback Callback to be executed when the event occurs.
- * @param {Boolean} first Optional flag if the event should be prepended. Use this with care.
- * @return {Object} Current class instance.
- * @example
- * instance.once('event', function(e) {
- * // Callback logic
- * });
- */
- function once(name, callback, prepend) {
- return on(name, callback, prepend, {once: true});
- }
-
- /**
- * Returns true/false if the dispatcher has a event of the specified name.
- *
- * @method has
- * @param {String} name Name of the event to check for.
- * @return {Boolean} true/false if the event exists or not.
- */
- function has(name) {
- name = name.toLowerCase();
- return !(!bindings[name] || bindings[name].length === 0);
- }
-
- // Expose
- self.fire = fire;
- self.on = on;
- self.off = off;
- self.once = once;
- self.has = has;
- }
-
- /**
- * Returns true/false if the specified event name is a native browser event or not.
- *
- * @method isNative
- * @param {String} name Name to check if it's native.
- * @return {Boolean} true/false if the event is native or not.
- * @static
- */
- Dispatcher.isNative = function(name) {
- return !!nativeEvents[name.toLowerCase()];
- };
-
- return Dispatcher;
-});
-
-// Included from: js/tinymce/classes/ui/Selector.js
-
-/**
- * Selector.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/*eslint no-nested-ternary:0 */
-
-/**
- * Selector engine, enables you to select controls by using CSS like expressions.
- * We currently only support basic CSS expressions to reduce the size of the core
- * and the ones we support should be enough for most cases.
- *
- * @example
- * Supported expressions:
- * element
- * element#name
- * element.class
- * element[attr]
- * element[attr*=value]
- * element[attr~=value]
- * element[attr!=value]
- * element[attr^=value]
- * element[attr$=value]
- * element:<state>
- * element:not(<expression>)
- * element:first
- * element:last
- * element:odd
- * element:even
- * element element
- * element > element
- *
- * @class tinymce.ui.Selector
- */
-define("tinymce/ui/Selector", [
- "tinymce/util/Class"
-], function(Class) {
- "use strict";
-
- /**
- * Produces an array with a unique set of objects. It will not compare the values
- * but the references of the objects.
- *
- * @private
- * @method unqiue
- * @param {Array} array Array to make into an array with unique items.
- * @return {Array} Array with unique items.
- */
- function unique(array) {
- var uniqueItems = [], i = array.length, item;
-
- while (i--) {
- item = array[i];
-
- if (!item.__checked) {
- uniqueItems.push(item);
- item.__checked = 1;
- }
- }
-
- i = uniqueItems.length;
- while (i--) {
- delete uniqueItems[i].__checked;
- }
-
- return uniqueItems;
- }
-
- var expression = /^([\w\\*]+)?(?:#([\w\\]+))?(?:\.([\w\\\.]+))?(?:\[\@?([\w\\]+)([\^\$\*!~]?=)([\w\\]+)\])?(?:\:(.+))?/i;
-
- /*jshint maxlen:255 */
- /*eslint max-len:0 */
- var chunker = /((?:\((?:\([^()]+\)|[^()]+)+\)|\[(?:\[[^\[\]]*\]|['"][^'"]*['"]|[^\[\]'"]+)+\]|\\.|[^ >+~,(\[\\]+)+|[>+~])(\s*,\s*)?((?:.|\r|\n)*)/g,
- whiteSpace = /^\s*|\s*$/g,
- Collection;
-
- var Selector = Class.extend({
- /**
- * Constructs a new Selector instance.
- *
- * @constructor
- * @method init
- * @param {String} selector CSS like selector expression.
- */
- init: function(selector) {
- var match = this.match;
-
- function compileNameFilter(name) {
- if (name) {
- name = name.toLowerCase();
-
- return function(item) {
- return name === '*' || item.type === name;
- };
- }
- }
-
- function compileIdFilter(id) {
- if (id) {
- return function(item) {
- return item._name === id;
- };
- }
- }
-
- function compileClassesFilter(classes) {
- if (classes) {
- classes = classes.split('.');
-
- return function(item) {
- var i = classes.length;
-
- while (i--) {
- if (!item.hasClass(classes[i])) {
- return false;
- }
- }
-
- return true;
- };
- }
- }
-
- function compileAttrFilter(name, cmp, check) {
- if (name) {
- return function(item) {
- var value = item[name] ? item[name]() : '';
-
- return !cmp ? !!check :
- cmp === "=" ? value === check :
- cmp === "*=" ? value.indexOf(check) >= 0 :
- cmp === "~=" ? (" " + value + " ").indexOf(" " + check + " ") >= 0 :
- cmp === "!=" ? value != check :
- cmp === "^=" ? value.indexOf(check) === 0 :
- cmp === "$=" ? value.substr(value.length - check.length) === check :
- false;
- };
- }
- }
-
- function compilePsuedoFilter(name) {
- var notSelectors;
-
- if (name) {
- name = /(?:not\((.+)\))|(.+)/i.exec(name);
-
- if (!name[1]) {
- name = name[2];
-
- return function(item, index, length) {
- return name === 'first' ? index === 0 :
- name === 'last' ? index === length - 1 :
- name === 'even' ? index % 2 === 0 :
- name === 'odd' ? index % 2 === 1 :
- item[name] ? item[name]() :
- false;
- };
- } else {
- // Compile not expression
- notSelectors = parseChunks(name[1], []);
-
- return function(item) {
- return !match(item, notSelectors);
- };
- }
- }
- }
-
- function compile(selector, filters, direct) {
- var parts;
-
- function add(filter) {
- if (filter) {
- filters.push(filter);
- }
- }
-
- // Parse expression into parts
- parts = expression.exec(selector.replace(whiteSpace, ''));
-
- add(compileNameFilter(parts[1]));
- add(compileIdFilter(parts[2]));
- add(compileClassesFilter(parts[3]));
- add(compileAttrFilter(parts[4], parts[5], parts[6]));
- add(compilePsuedoFilter(parts[7]));
-
- // Mark the filter with psuedo for performance
- filters.psuedo = !!parts[7];
- filters.direct = direct;
-
- return filters;
- }
-
- // Parser logic based on Sizzle by John Resig
- function parseChunks(selector, selectors) {
- var parts = [], extra, matches, i;
-
- do {
- chunker.exec("");
- matches = chunker.exec(selector);
-
- if (matches) {
- selector = matches[3];
- parts.push(matches[1]);
-
- if (matches[2]) {
- extra = matches[3];
- break;
- }
- }
- } while (matches);
-
- if (extra) {
- parseChunks(extra, selectors);
- }
-
- selector = [];
- for (i = 0; i < parts.length; i++) {
- if (parts[i] != '>') {
- selector.push(compile(parts[i], [], parts[i - 1] === '>'));
- }
- }
-
- selectors.push(selector);
-
- return selectors;
- }
-
- this._selectors = parseChunks(selector, []);
- },
-
- /**
- * Returns true/false if the selector matches the specified control.
- *
- * @method match
- * @param {tinymce.ui.Control} control Control to match agains the selector.
- * @param {Array} selectors Optional array of selectors, mostly used internally.
- * @return {Boolean} true/false state if the control matches or not.
- */
- match: function(control, selectors) {
- var i, l, si, sl, selector, fi, fl, filters, index, length, siblings, count, item;
-
- selectors = selectors || this._selectors;
- for (i = 0, l = selectors.length; i < l; i++) {
- selector = selectors[i];
- sl = selector.length;
- item = control;
- count = 0;
-
- for (si = sl - 1; si >= 0; si--) {
- filters = selector[si];
-
- while (item) {
- // Find the index and length since a psuedo filter like :first needs it
- if (filters.psuedo) {
- siblings = item.parent().items();
- index = length = siblings.length;
- while (index--) {
- if (siblings[index] === item) {
- break;
- }
- }
- }
-
- for (fi = 0, fl = filters.length; fi < fl; fi++) {
- if (!filters[fi](item, index, length)) {
- fi = fl + 1;
- break;
- }
- }
-
- if (fi === fl) {
- count++;
- break;
- } else {
- // If it didn't match the right most expression then
- // break since it's no point looking at the parents
- if (si === sl - 1) {
- break;
- }
- }
-
- item = item.parent();
- }
- }
-
- // If we found all selectors then return true otherwise continue looking
- if (count === sl) {
- return true;
- }
- }
-
- return false;
- },
-
- /**
- * Returns a tinymce.ui.Collection with matches of the specified selector inside the specified container.
- *
- * @method find
- * @param {tinymce.ui.Control} container Container to look for items in.
- * @return {tinymce.ui.Collection} Collection with matched elements.
- */
- find: function(container) {
- var matches = [], i, l, selectors = this._selectors;
-
- function collect(items, selector, index) {
- var i, l, fi, fl, item, filters = selector[index];
-
- for (i = 0, l = items.length; i < l; i++) {
- item = items[i];
-
- // Run each filter agains the item
- for (fi = 0, fl = filters.length; fi < fl; fi++) {
- if (!filters[fi](item, i, l)) {
- fi = fl + 1;
- break;
- }
- }
-
- // All filters matched the item
- if (fi === fl) {
- // Matched item is on the last expression like: panel toolbar [button]
- if (index == selector.length - 1) {
- matches.push(item);
- } else {
- // Collect next expression type
- if (item.items) {
- collect(item.items(), selector, index + 1);
- }
- }
- } else if (filters.direct) {
- return;
- }
-
- // Collect child items
- if (item.items) {
- collect(item.items(), selector, index);
- }
- }
- }
-
- if (container.items) {
- for (i = 0, l = selectors.length; i < l; i++) {
- collect(container.items(), selectors[i], 0);
- }
-
- // Unique the matches if needed
- if (l > 1) {
- matches = unique(matches);
- }
- }
-
- // Fix for circular reference
- if (!Collection) {
- // TODO: Fix me!
- Collection = Selector.Collection;
- }
-
- return new Collection(matches);
- }
- });
-
- return Selector;
-});
-
-// Included from: js/tinymce/classes/ui/Collection.js
-
-/**
- * Collection.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * Control collection, this class contains control instances and it enables you to
- * perform actions on all the contained items. This is very similar to how jQuery works.
- *
- * @example
- * someCollection.show().disabled(true);
- *
- * @class tinymce.ui.Collection
- */
-define("tinymce/ui/Collection", [
- "tinymce/util/Tools",
- "tinymce/ui/Selector",
- "tinymce/util/Class"
-], function(Tools, Selector, Class) {
- "use strict";
-
- var Collection, proto, push = Array.prototype.push, slice = Array.prototype.slice;
-
- proto = {
- /**
- * Current number of contained control instances.
- *
- * @field length
- * @type Number
- */
- length: 0,
-
- /**
- * Constructor for the collection.
- *
- * @constructor
- * @method init
- * @param {Array} items Optional array with items to add.
- */
- init: function(items) {
- if (items) {
- this.add(items);
- }
- },
-
- /**
- * Adds new items to the control collection.
- *
- * @method add
- * @param {Array} items Array if items to add to collection.
- * @return {tinymce.ui.Collection} Current collection instance.
- */
- add: function(items) {
- var self = this;
-
- // Force single item into array
- if (!Tools.isArray(items)) {
- if (items instanceof Collection) {
- self.add(items.toArray());
- } else {
- push.call(self, items);
- }
- } else {
- push.apply(self, items);
- }
-
- return self;
- },
-
- /**
- * Sets the contents of the collection. This will remove any existing items
- * and replace them with the ones specified in the input array.
- *
- * @method set
- * @param {Array} items Array with items to set into the Collection.
- * @return {tinymce.ui.Collection} Collection instance.
- */
- set: function(items) {
- var self = this, len = self.length, i;
-
- self.length = 0;
- self.add(items);
-
- // Remove old entries
- for (i = self.length; i < len; i++) {
- delete self[i];
- }
-
- return self;
- },
-
- /**
- * Filters the collection item based on the specified selector expression or selector function.
- *
- * @method filter
- * @param {String} selector Selector expression to filter items by.
- * @return {tinymce.ui.Collection} Collection containing the filtered items.
- */
- filter: function(selector) {
- var self = this, i, l, matches = [], item, match;
-
- // Compile string into selector expression
- if (typeof selector === "string") {
- selector = new Selector(selector);
-
- match = function(item) {
- return selector.match(item);
- };
- } else {
- // Use selector as matching function
- match = selector;
- }
-
- for (i = 0, l = self.length; i < l; i++) {
- item = self[i];
-
- if (match(item)) {
- matches.push(item);
- }
- }
-
- return new Collection(matches);
- },
-
- /**
- * Slices the items within the collection.
- *
- * @method slice
- * @param {Number} index Index to slice at.
- * @param {Number} len Optional length to slice.
- * @return {tinymce.ui.Collection} Current collection.
- */
- slice: function() {
- return new Collection(slice.apply(this, arguments));
- },
-
- /**
- * Makes the current collection equal to the specified index.
- *
- * @method eq
- * @param {Number} index Index of the item to set the collection to.
- * @return {tinymce.ui.Collection} Current collection.
- */
- eq: function(index) {
- return index === -1 ? this.slice(index) : this.slice(index, +index + 1);
- },
-
- /**
- * Executes the specified callback on each item in collection.
- *
- * @method each
- * @param {function} callback Callback to execute for each item in collection.
- * @return {tinymce.ui.Collection} Current collection instance.
- */
- each: function(callback) {
- Tools.each(this, callback);
-
- return this;
- },
-
- /**
- * Returns an JavaScript array object of the contents inside the collection.
- *
- * @method toArray
- * @return {Array} Array with all items from collection.
- */
- toArray: function() {
- return Tools.toArray(this);
- },
-
- /**
- * Finds the index of the specified control or return -1 if it isn't in the collection.
- *
- * @method indexOf
- * @param {Control} ctrl Control instance to look for.
- * @return {Number} Index of the specified control or -1.
- */
- indexOf: function(ctrl) {
- var self = this, i = self.length;
-
- while (i--) {
- if (self[i] === ctrl) {
- break;
- }
- }
-
- return i;
- },
-
- /**
- * Returns a new collection of the contents in reverse order.
- *
- * @method reverse
- * @return {tinymce.ui.Collection} Collection instance with reversed items.
- */
- reverse: function() {
- return new Collection(Tools.toArray(this).reverse());
- },
-
- /**
- * Returns true/false if the class exists or not.
- *
- * @method hasClass
- * @param {String} cls Class to check for.
- * @return {Boolean} true/false state if the class exists or not.
- */
- hasClass: function(cls) {
- return this[0] ? this[0].hasClass(cls) : false;
- },
-
- /**
- * Sets/gets the specific property on the items in the collection. The same as executing control.<property>(<value>);
- *
- * @method prop
- * @param {String} name Property name to get/set.
- * @param {Object} value Optional object value to set.
- * @return {tinymce.ui.Collection} Current collection instance or value of the first item on a get operation.
- */
- prop: function(name, value) {
- var self = this, undef, item;
-
- if (value !== undef) {
- self.each(function(item) {
- if (item[name]) {
- item[name](value);
- }
- });
-
- return self;
- }
-
- item = self[0];
-
- if (item && item[name]) {
- return item[name]();
- }
- },
-
- /**
- * Executes the specific function name with optional arguments an all items in collection if it exists.
- *
- * @example collection.exec("myMethod", arg1, arg2, arg3);
- * @method exec
- * @param {String} name Name of the function to execute.
- * @param {Object} ... Multiple arguments to pass to each function.
- * @return {tinymce.ui.Collection} Current collection.
- */
- exec: function(name) {
- var self = this, args = Tools.toArray(arguments).slice(1);
-
- self.each(function(item) {
- if (item[name]) {
- item[name].apply(item, args);
- }
- });
-
- return self;
- },
-
- /**
- * Remove all items from collection and DOM.
- *
- * @method remove
- * @return {tinymce.ui.Collection} Current collection.
- */
- remove: function() {
- var i = this.length;
-
- while (i--) {
- this[i].remove();
- }
-
- return this;
- }
-
- /**
- * Fires the specified event by name and arguments on the control. This will execute all
- * bound event handlers.
- *
- * @method fire
- * @param {String} name Name of the event to fire.
- * @param {Object} args Optional arguments to pass to the event.
- * @return {tinymce.ui.Collection} Current collection instance.
- */
- // fire: function(event, args) {}, -- Generated by code below
-
- /**
- * Binds a callback to the specified event. This event can both be
- * native browser events like "click" or custom ones like PostRender.
- *
- * The callback function will have two parameters the first one being the control that received the event
- * the second one will be the event object either the browsers native event object or a custom JS object.
- *
- * @method on
- * @param {String} name Name of the event to bind. For example "click".
- * @param {String/function} callback Callback function to execute ones the event occurs.
- * @return {tinymce.ui.Collection} Current collection instance.
- */
- // on: function(name, callback) {}, -- Generated by code below
-
- /**
- * Unbinds the specified event and optionally a specific callback. If you omit the name
- * parameter all event handlers will be removed. If you omit the callback all event handles
- * by the specified name will be removed.
- *
- * @method off
- * @param {String} name Optional name for the event to unbind.
- * @param {function} callback Optional callback function to unbind.
- * @return {tinymce.ui.Collection} Current collection instance.
- */
- // off: function(name, callback) {}, -- Generated by code below
-
- /**
- * Shows the items in the current collection.
- *
- * @method show
- * @return {tinymce.ui.Collection} Current collection instance.
- */
- // show: function() {}, -- Generated by code below
-
- /**
- * Hides the items in the current collection.
- *
- * @method hide
- * @return {tinymce.ui.Collection} Current collection instance.
- */
- // hide: function() {}, -- Generated by code below
-
- /**
- * Sets/gets the text contents of the items in the current collection.
- *
- * @method text
- * @return {tinymce.ui.Collection} Current collection instance or text value of the first item on a get operation.
- */
- // text: function(value) {}, -- Generated by code below
-
- /**
- * Sets/gets the name contents of the items in the current collection.
- *
- * @method name
- * @return {tinymce.ui.Collection} Current collection instance or name value of the first item on a get operation.
- */
- // name: function(value) {}, -- Generated by code below
-
- /**
- * Sets/gets the disabled state on the items in the current collection.
- *
- * @method disabled
- * @return {tinymce.ui.Collection} Current collection instance or disabled state of the first item on a get operation.
- */
- // disabled: function(state) {}, -- Generated by code below
-
- /**
- * Sets/gets the active state on the items in the current collection.
- *
- * @method active
- * @return {tinymce.ui.Collection} Current collection instance or active state of the first item on a get operation.
- */
- // active: function(state) {}, -- Generated by code below
-
- /**
- * Sets/gets the selected state on the items in the current collection.
- *
- * @method selected
- * @return {tinymce.ui.Collection} Current collection instance or selected state of the first item on a get operation.
- */
- // selected: function(state) {}, -- Generated by code below
-
- /**
- * Sets/gets the selected state on the items in the current collection.
- *
- * @method visible
- * @return {tinymce.ui.Collection} Current collection instance or visible state of the first item on a get operation.
- */
- // visible: function(state) {}, -- Generated by code below
-
- /**
- * Adds a class to all items in the collection.
- *
- * @method addClass
- * @param {String} cls Class to add to each item.
- * @return {tinymce.ui.Collection} Current collection instance.
- */
- // addClass: function(cls) {}, -- Generated by code below
-
- /**
- * Removes the specified class from all items in collection.
- *
- * @method removeClass
- * @param {String} cls Class to remove from each item.
- * @return {tinymce.ui.Collection} Current collection instance.
- */
- // removeClass: function(cls) {}, -- Generated by code below
- };
-
- // Extend tinymce.ui.Collection prototype with some generated control specific methods
- Tools.each('fire on off show hide addClass removeClass append prepend before after reflow'.split(' '), function(name) {
- proto[name] = function() {
- var args = Tools.toArray(arguments);
-
- this.each(function(ctrl) {
- if (name in ctrl) {
- ctrl[name].apply(ctrl, args);
- }
- });
-
- return this;
- };
- });
-
- // Extend tinymce.ui.Collection prototype with some property methods
- Tools.each('text name disabled active selected checked visible parent value data'.split(' '), function(name) {
- proto[name] = function(value) {
- return this.prop(name, value);
- };
- });
-
- // Create class based on the new prototype
- Collection = Class.extend(proto);
-
- // Stick Collection into Selector to prevent circual references
- Selector.Collection = Collection;
-
- return Collection;
-});
-
-// Included from: js/tinymce/classes/ui/DomUtils.js
-
-/**
- * DOMUtils.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-define("tinymce/ui/DomUtils", [
- "tinymce/util/Tools",
- "tinymce/dom/DOMUtils"
-], function(Tools, DOMUtils) {
- "use strict";
-
- var count = 0;
-
- return {
- id: function() {
- return 'mceu_' + (count++);
- },
-
- createFragment: function(html) {
- return DOMUtils.DOM.createFragment(html);
- },
-
- getWindowSize: function() {
- return DOMUtils.DOM.getViewPort();
- },
-
- getSize: function(elm) {
- var width, height;
-
- if (elm.getBoundingClientRect) {
- var rect = elm.getBoundingClientRect();
-
- width = Math.max(rect.width || (rect.right - rect.left), elm.offsetWidth);
- height = Math.max(rect.height || (rect.bottom - rect.bottom), elm.offsetHeight);
- } else {
- width = elm.offsetWidth;
- height = elm.offsetHeight;
- }
-
- return {width: width, height: height};
- },
-
- getPos: function(elm, root) {
- return DOMUtils.DOM.getPos(elm, root);
- },
-
- getViewPort: function(win) {
- return DOMUtils.DOM.getViewPort(win);
- },
-
- get: function(id) {
- return document.getElementById(id);
- },
-
- addClass: function(elm, cls) {
- return DOMUtils.DOM.addClass(elm, cls);
- },
-
- removeClass: function(elm, cls) {
- return DOMUtils.DOM.removeClass(elm, cls);
- },
-
- hasClass: function(elm, cls) {
- return DOMUtils.DOM.hasClass(elm, cls);
- },
-
- toggleClass: function(elm, cls, state) {
- return DOMUtils.DOM.toggleClass(elm, cls, state);
- },
-
- css: function(elm, name, value) {
- return DOMUtils.DOM.setStyle(elm, name, value);
- },
-
- getRuntimeStyle: function(elm, name) {
- return DOMUtils.DOM.getStyle(elm, name, true);
- },
-
- on: function(target, name, callback, scope) {
- return DOMUtils.DOM.bind(target, name, callback, scope);
- },
-
- off: function(target, name, callback) {
- return DOMUtils.DOM.unbind(target, name, callback);
- },
-
- fire: function(target, name, args) {
- return DOMUtils.DOM.fire(target, name, args);
- },
-
- innerHtml: function(elm, html) {
- // Workaround for <div> in <p> bug on IE 8 #6178
- DOMUtils.DOM.setHTML(elm, html);
- }
- };
-});
-
-// Included from: js/tinymce/classes/ui/Control.js
-
-/**
- * Control.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/*eslint consistent-this:0 */
-
-/**
- * This is the base class for all controls and containers. All UI control instances inherit
- * from this one as it has the base logic needed by all of them.
- *
- * @class tinymce.ui.Control
- */
-define("tinymce/ui/Control", [
- "tinymce/util/Class",
- "tinymce/util/Tools",
- "tinymce/util/EventDispatcher",
- "tinymce/ui/Collection",
- "tinymce/ui/DomUtils"
-], function(Class, Tools, EventDispatcher, Collection, DomUtils) {
- "use strict";
-
- var hasMouseWheelEventSupport = "onmousewheel" in document;
- var hasWheelEventSupport = false;
- var classPrefix = "mce-";
-
- function getEventDispatcher(obj) {
- if (!obj._eventDispatcher) {
- obj._eventDispatcher = new EventDispatcher({
- scope: obj,
- toggleEvent: function(name, state) {
- if (state && EventDispatcher.isNative(name)) {
- if (!obj._nativeEvents) {
- obj._nativeEvents = {};
- }
-
- obj._nativeEvents[name] = true;
-
- if (obj._rendered) {
- obj.bindPendingEvents();
- }
- }
- }
- });
- }
-
- return obj._eventDispatcher;
- }
-
- var Control = Class.extend({
- Statics: {
- classPrefix: classPrefix
- },
-
- isRtl: function() {
- return Control.rtl;
- },
-
- /**
- * Class/id prefix to use for all controls.
- *
- * @final
- * @field {String} classPrefix
- */
- classPrefix: classPrefix,
-
- /**
- * Constructs a new control instance with the specified settings.
- *
- * @constructor
- * @param {Object} settings Name/value object with settings.
- * @setting {String} style Style CSS properties to add.
- * @setting {String} border Border box values example: 1 1 1 1
- * @setting {String} padding Padding box values example: 1 1 1 1
- * @setting {String} margin Margin box values example: 1 1 1 1
- * @setting {Number} minWidth Minimal width for the control.
- * @setting {Number} minHeight Minimal height for the control.
- * @setting {String} classes Space separated list of classes to add.
- * @setting {String} role WAI-ARIA role to use for control.
- * @setting {Boolean} hidden Is the control hidden by default.
- * @setting {Boolean} disabled Is the control disabled by default.
- * @setting {String} name Name of the control instance.
- */
- init: function(settings) {
- var self = this, classes, i;
-
- self.settings = settings = Tools.extend({}, self.Defaults, settings);
-
- // Initial states
- self._id = settings.id || DomUtils.id();
- self._text = self._name = '';
- self._width = self._height = 0;
- self._aria = {role: settings.role};
- this._elmCache = {};
-
- // Setup classes
- classes = settings.classes;
- if (classes) {
- classes = classes.split(' ');
- classes.map = {};
- i = classes.length;
- while (i--) {
- classes.map[classes[i]] = true;
- }
- }
-
- self._classes = classes || [];
- self.visible(true);
-
- // Set some properties
- Tools.each('title text width height name classes visible disabled active value'.split(' '), function(name) {
- var value = settings[name], undef;
-
- if (value !== undef) {
- self[name](value);
- } else if (self['_' + name] === undef) {
- self['_' + name] = false;
- }
- });
-
- self.on('click', function() {
- if (self.disabled()) {
- return false;
- }
- });
-
- // TODO: Is this needed duplicate code see above?
- if (settings.classes) {
- Tools.each(settings.classes.split(' '), function(cls) {
- self.addClass(cls);
- });
- }
-
- /**
- * Name/value object with settings for the current control.
- *
- * @field {Object} settings
- */
- self.settings = settings;
-
- self._borderBox = self.parseBox(settings.border);
- self._paddingBox = self.parseBox(settings.padding);
- self._marginBox = self.parseBox(settings.margin);
-
- if (settings.hidden) {
- self.hide();
- }
- },
-
- // Will generate getter/setter methods for these properties
- Properties: 'parent,title,text,width,height,disabled,active,name,value',
-
- // Will generate empty dummy functions for these
- Methods: 'renderHtml',
-
- /**
- * Returns the root element to render controls into.
- *
- * @method getContainerElm
- * @return {Element} HTML DOM element to render into.
- */
- getContainerElm: function() {
- return document.body;
- },
-
- /**
- * Returns a control instance for the current DOM element.
- *
- * @method getParentCtrl
- * @param {Element} elm HTML dom element to get parent control from.
- * @return {tinymce.ui.Control} Control instance or undefined.
- */
- getParentCtrl: function(elm) {
- var ctrl, lookup = this.getRoot().controlIdLookup;
-
- while (elm && lookup) {
- ctrl = lookup[elm.id];
- if (ctrl) {
- break;
- }
-
- elm = elm.parentNode;
- }
-
- return ctrl;
- },
-
- /**
- * Parses the specified box value. A box value contains 1-4 properties in clockwise order.
- *
- * @method parseBox
- * @param {String/Number} value Box value "0 1 2 3" or "0" etc.
- * @return {Object} Object with top/right/bottom/left properties.
- * @private
- */
- parseBox: function(value) {
- var len, radix = 10;
-
- if (!value) {
- return;
- }
-
- if (typeof value === "number") {
- value = value || 0;
-
- return {
- top: value,
- left: value,
- bottom: value,
- right: value
- };
- }
-
- value = value.split(' ');
- len = value.length;
-
- if (len === 1) {
- value[1] = value[2] = value[3] = value[0];
- } else if (len === 2) {
- value[2] = value[0];
- value[3] = value[1];
- } else if (len === 3) {
- value[3] = value[1];
- }
-
- return {
- top: parseInt(value[0], radix) || 0,
- right: parseInt(value[1], radix) || 0,
- bottom: parseInt(value[2], radix) || 0,
- left: parseInt(value[3], radix) || 0
- };
- },
-
- borderBox: function() {
- return this._borderBox;
- },
-
- paddingBox: function() {
- return this._paddingBox;
- },
-
- marginBox: function() {
- return this._marginBox;
- },
-
- measureBox: function(elm, prefix) {
- function getStyle(name) {
- var defaultView = document.defaultView;
-
- if (defaultView) {
- // Remove camelcase
- name = name.replace(/[A-Z]/g, function(a) {
- return '-' + a;
- });
-
- return defaultView.getComputedStyle(elm, null).getPropertyValue(name);
- }
-
- return elm.currentStyle[name];
- }
-
- function getSide(name) {
- var val = parseFloat(getStyle(name), 10);
-
- return isNaN(val) ? 0 : val;
- }
-
- return {
- top: getSide(prefix + "TopWidth"),
- right: getSide(prefix + "RightWidth"),
- bottom: getSide(prefix + "BottomWidth"),
- left: getSide(prefix + "LeftWidth")
- };
- },
-
- /**
- * Initializes the current controls layout rect.
- * This will be executed by the layout managers to determine the
- * default minWidth/minHeight etc.
- *
- * @method initLayoutRect
- * @return {Object} Layout rect instance.
- */
- initLayoutRect: function() {
- var self = this, settings = self.settings, borderBox, layoutRect;
- var elm = self.getEl(), width, height, minWidth, minHeight, autoResize;
- var startMinWidth, startMinHeight, initialSize;
-
- // Measure the current element
- borderBox = self._borderBox = self._borderBox || self.measureBox(elm, 'border');
- self._paddingBox = self._paddingBox || self.measureBox(elm, 'padding');
- self._marginBox = self._marginBox || self.measureBox(elm, 'margin');
- initialSize = DomUtils.getSize(elm);
-
- // Setup minWidth/minHeight and width/height
- startMinWidth = settings.minWidth;
- startMinHeight = settings.minHeight;
- minWidth = startMinWidth || initialSize.width;
- minHeight = startMinHeight || initialSize.height;
- width = settings.width;
- height = settings.height;
- autoResize = settings.autoResize;
- autoResize = typeof autoResize != "undefined" ? autoResize : !width && !height;
-
- width = width || minWidth;
- height = height || minHeight;
-
- var deltaW = borderBox.left + borderBox.right;
- var deltaH = borderBox.top + borderBox.bottom;
-
- var maxW = settings.maxWidth || 0xFFFF;
- var maxH = settings.maxHeight || 0xFFFF;
-
- // Setup initial layout rect
- self._layoutRect = layoutRect = {
- x: settings.x || 0,
- y: settings.y || 0,
- w: width,
- h: height,
- deltaW: deltaW,
- deltaH: deltaH,
- contentW: width - deltaW,
- contentH: height - deltaH,
- innerW: width - deltaW,
- innerH: height - deltaH,
- startMinWidth: startMinWidth || 0,
- startMinHeight: startMinHeight || 0,
- minW: Math.min(minWidth, maxW),
- minH: Math.min(minHeight, maxH),
- maxW: maxW,
- maxH: maxH,
- autoResize: autoResize,
- scrollW: 0
- };
-
- self._lastLayoutRect = {};
-
- return layoutRect;
- },
-
- /**
- * Getter/setter for the current layout rect.
- *
- * @method layoutRect
- * @param {Object} [newRect] Optional new layout rect.
- * @return {tinymce.ui.Control/Object} Current control or rect object.
- */
- layoutRect: function(newRect) {
- var self = this, curRect = self._layoutRect, lastLayoutRect, size, deltaWidth, deltaHeight, undef, repaintControls;
-
- // Initialize default layout rect
- if (!curRect) {
- curRect = self.initLayoutRect();
- }
-
- // Set new rect values
- if (newRect) {
- // Calc deltas between inner and outer sizes
- deltaWidth = curRect.deltaW;
- deltaHeight = curRect.deltaH;
-
- // Set x position
- if (newRect.x !== undef) {
- curRect.x = newRect.x;
- }
-
- // Set y position
- if (newRect.y !== undef) {
- curRect.y = newRect.y;
- }
-
- // Set minW
- if (newRect.minW !== undef) {
- curRect.minW = newRect.minW;
- }
-
- // Set minH
- if (newRect.minH !== undef) {
- curRect.minH = newRect.minH;
- }
-
- // Set new width and calculate inner width
- size = newRect.w;
- if (size !== undef) {
- size = size < curRect.minW ? curRect.minW : size;
- size = size > curRect.maxW ? curRect.maxW : size;
- curRect.w = size;
- curRect.innerW = size - deltaWidth;
- }
-
- // Set new height and calculate inner height
- size = newRect.h;
- if (size !== undef) {
- size = size < curRect.minH ? curRect.minH : size;
- size = size > curRect.maxH ? curRect.maxH : size;
- curRect.h = size;
- curRect.innerH = size - deltaHeight;
- }
-
- // Set new inner width and calculate width
- size = newRect.innerW;
- if (size !== undef) {
- size = size < curRect.minW - deltaWidth ? curRect.minW - deltaWidth : size;
- size = size > curRect.maxW - deltaWidth ? curRect.maxW - deltaWidth : size;
- curRect.innerW = size;
- curRect.w = size + deltaWidth;
- }
-
- // Set new height and calculate inner height
- size = newRect.innerH;
- if (size !== undef) {
- size = size < curRect.minH - deltaHeight ? curRect.minH - deltaHeight : size;
- size = size > curRect.maxH - deltaHeight ? curRect.maxH - deltaHeight : size;
- curRect.innerH = size;
- curRect.h = size + deltaHeight;
- }
-
- // Set new contentW
- if (newRect.contentW !== undef) {
- curRect.contentW = newRect.contentW;
- }
-
- // Set new contentH
- if (newRect.contentH !== undef) {
- curRect.contentH = newRect.contentH;
- }
-
- // Compare last layout rect with the current one to see if we need to repaint or not
- lastLayoutRect = self._lastLayoutRect;
- if (lastLayoutRect.x !== curRect.x || lastLayoutRect.y !== curRect.y ||
- lastLayoutRect.w !== curRect.w || lastLayoutRect.h !== curRect.h) {
- repaintControls = Control.repaintControls;
-
- if (repaintControls) {
- if (repaintControls.map && !repaintControls.map[self._id]) {
- repaintControls.push(self);
- repaintControls.map[self._id] = true;
- }
- }
-
- lastLayoutRect.x = curRect.x;
- lastLayoutRect.y = curRect.y;
- lastLayoutRect.w = curRect.w;
- lastLayoutRect.h = curRect.h;
- }
-
- return self;
- }
-
- return curRect;
- },
-
- /**
- * Repaints the control after a layout operation.
- *
- * @method repaint
- */
- repaint: function() {
- var self = this, style, bodyStyle, rect, borderBox, borderW = 0, borderH = 0, lastRepaintRect, round;
-
- // Use Math.round on all values on IE < 9
- round = !document.createRange ? Math.round : function(value) {
- return value;
- };
-
- style = self.getEl().style;
- rect = self._layoutRect;
- lastRepaintRect = self._lastRepaintRect || {};
-
- borderBox = self._borderBox;
- borderW = borderBox.left + borderBox.right;
- borderH = borderBox.top + borderBox.bottom;
-
- if (rect.x !== lastRepaintRect.x) {
- style.left = round(rect.x) + 'px';
- lastRepaintRect.x = rect.x;
- }
-
- if (rect.y !== lastRepaintRect.y) {
- style.top = round(rect.y) + 'px';
- lastRepaintRect.y = rect.y;
- }
-
- if (rect.w !== lastRepaintRect.w) {
- style.width = round(rect.w - borderW) + 'px';
- lastRepaintRect.w = rect.w;
- }
-
- if (rect.h !== lastRepaintRect.h) {
- style.height = round(rect.h - borderH) + 'px';
- lastRepaintRect.h = rect.h;
- }
-
- // Update body if needed
- if (self._hasBody && rect.innerW !== lastRepaintRect.innerW) {
- bodyStyle = self.getEl('body').style;
- bodyStyle.width = round(rect.innerW) + 'px';
- lastRepaintRect.innerW = rect.innerW;
- }
-
- if (self._hasBody && rect.innerH !== lastRepaintRect.innerH) {
- bodyStyle = bodyStyle || self.getEl('body').style;
- bodyStyle.height = round(rect.innerH) + 'px';
- lastRepaintRect.innerH = rect.innerH;
- }
-
- self._lastRepaintRect = lastRepaintRect;
- self.fire('repaint', {}, false);
- },
-
- /**
- * Binds a callback to the specified event. This event can both be
- * native browser events like "click" or custom ones like PostRender.
- *
- * The callback function will be passed a DOM event like object that enables yout do stop propagation.
- *
- * @method on
- * @param {String} name Name of the event to bind. For example "click".
- * @param {String/function} callback Callback function to execute ones the event occurs.
- * @return {tinymce.ui.Control} Current control object.
- */
- on: function(name, callback) {
- var self = this;
-
- function resolveCallbackName(name) {
- var callback, scope;
-
- if (typeof name != 'string') {
- return name;
- }
-
- return function(e) {
- if (!callback) {
- self.parentsAndSelf().each(function(ctrl) {
- var callbacks = ctrl.settings.callbacks;
-
- if (callbacks && (callback = callbacks[name])) {
- scope = ctrl;
- return false;
- }
- });
- }
-
- return callback.call(scope, e);
- };
- }
-
- getEventDispatcher(self).on(name, resolveCallbackName(callback));
-
- return self;
- },
-
- /**
- * Unbinds the specified event and optionally a specific callback. If you omit the name
- * parameter all event handlers will be removed. If you omit the callback all event handles
- * by the specified name will be removed.
- *
- * @method off
- * @param {String} [name] Name for the event to unbind.
- * @param {function} [callback] Callback function to unbind.
- * @return {mxex.ui.Control} Current control object.
- */
- off: function(name, callback) {
- getEventDispatcher(this).off(name, callback);
- return this;
- },
-
- /**
- * Fires the specified event by name and arguments on the control. This will execute all
- * bound event handlers.
- *
- * @method fire
- * @param {String} name Name of the event to fire.
- * @param {Object} [args] Arguments to pass to the event.
- * @param {Boolean} [bubble] Value to control bubbeling. Defaults to true.
- * @return {Object} Current arguments object.
- */
- fire: function(name, args, bubble) {
- var self = this;
-
- args = args || {};
-
- if (!args.control) {
- args.control = self;
- }
-
- args = getEventDispatcher(self).fire(name, args);
-
- // Bubble event up to parents
- if (bubble !== false && self.parent) {
- var parent = self.parent();
- while (parent && !args.isPropagationStopped()) {
- parent.fire(name, args, false);
- parent = parent.parent();
- }
- }
-
- return args;
- },
-
- /**
- * Returns true/false if the specified event has any listeners.
- *
- * @method hasEventListeners
- * @param {String} name Name of the event to check for.
- * @return {Boolean} True/false state if the event has listeners.
- */
- hasEventListeners: function(name) {
- return getEventDispatcher(this).has(name);
- },
-
- /**
- * Returns a control collection with all parent controls.
- *
- * @method parents
- * @param {String} selector Optional selector expression to find parents.
- * @return {tinymce.ui.Collection} Collection with all parent controls.
- */
- parents: function(selector) {
- var self = this, ctrl, parents = new Collection();
-
- // Add each parent to collection
- for (ctrl = self.parent(); ctrl; ctrl = ctrl.parent()) {
- parents.add(ctrl);
- }
-
- // Filter away everything that doesn't match the selector
- if (selector) {
- parents = parents.filter(selector);
- }
-
- return parents;
- },
-
- /**
- * Returns the current control and it's parents.
- *
- * @method parentsAndSelf
- * @param {String} selector Optional selector expression to find parents.
- * @return {tinymce.ui.Collection} Collection with all parent controls.
- */
- parentsAndSelf: function(selector) {
- return new Collection(this).add(this.parents(selector));
- },
-
- /**
- * Returns the control next to the current control.
- *
- * @method next
- * @return {tinymce.ui.Control} Next control instance.
- */
- next: function() {
- var parentControls = this.parent().items();
-
- return parentControls[parentControls.indexOf(this) + 1];
- },
-
- /**
- * Returns the control previous to the current control.
- *
- * @method prev
- * @return {tinymce.ui.Control} Previous control instance.
- */
- prev: function() {
- var parentControls = this.parent().items();
-
- return parentControls[parentControls.indexOf(this) - 1];
- },
-
- /**
- * Find the common ancestor for two control instances.
- *
- * @method findCommonAncestor
- * @param {tinymce.ui.Control} ctrl1 First control.
- * @param {tinymce.ui.Control} ctrl2 Second control.
- * @return {tinymce.ui.Control} Ancestor control instance.
- */
- findCommonAncestor: function(ctrl1, ctrl2) {
- var parentCtrl;
-
- while (ctrl1) {
- parentCtrl = ctrl2;
-
- while (parentCtrl && ctrl1 != parentCtrl) {
- parentCtrl = parentCtrl.parent();
- }
-
- if (ctrl1 == parentCtrl) {
- break;
- }
-
- ctrl1 = ctrl1.parent();
- }
-
- return ctrl1;
- },
-
- /**
- * Returns true/false if the specific control has the specific class.
- *
- * @method hasClass
- * @param {String} cls Class to check for.
- * @param {String} [group] Sub element group name.
- * @return {Boolean} True/false if the control has the specified class.
- */
- hasClass: function(cls, group) {
- var classes = this._classes[group || 'control'];
-
- cls = this.classPrefix + cls;
-
- return classes && !!classes.map[cls];
- },
-
- /**
- * Adds the specified class to the control
- *
- * @method addClass
- * @param {String} cls Class to check for.
- * @param {String} [group] Sub element group name.
- * @return {tinymce.ui.Control} Current control object.
- */
- addClass: function(cls, group) {
- var self = this, classes, elm;
-
- cls = this.classPrefix + cls;
- classes = self._classes[group || 'control'];
-
- if (!classes) {
- classes = [];
- classes.map = {};
- self._classes[group || 'control'] = classes;
- }
-
- if (!classes.map[cls]) {
- classes.map[cls] = cls;
- classes.push(cls);
-
- if (self._rendered) {
- elm = self.getEl(group);
-
- if (elm) {
- elm.className = classes.join(' ');
- }
- }
- }
-
- return self;
- },
-
- /**
- * Removes the specified class from the control.
- *
- * @method removeClass
- * @param {String} cls Class to remove.
- * @param {String} [group] Sub element group name.
- * @return {tinymce.ui.Control} Current control object.
- */
- removeClass: function(cls, group) {
- var self = this, classes, i, elm;
-
- cls = this.classPrefix + cls;
- classes = self._classes[group || 'control'];
- if (classes && classes.map[cls]) {
- delete classes.map[cls];
-
- i = classes.length;
- while (i--) {
- if (classes[i] === cls) {
- classes.splice(i, 1);
- }
- }
- }
-
- if (self._rendered) {
- elm = self.getEl(group);
-
- if (elm) {
- elm.className = classes.join(' ');
- }
- }
-
- return self;
- },
-
- /**
- * Toggles the specified class on the control.
- *
- * @method toggleClass
- * @param {String} cls Class to remove.
- * @param {Boolean} state True/false state to add/remove class.
- * @param {String} [group] Sub element group name.
- * @return {tinymce.ui.Control} Current control object.
- */
- toggleClass: function(cls, state, group) {
- var self = this;
-
- if (state) {
- self.addClass(cls, group);
- } else {
- self.removeClass(cls, group);
- }
-
- return self;
- },
-
- /**
- * Returns the class string for the specified group name.
- *
- * @method classes
- * @param {String} [group] Group to get clases by.
- * @return {String} Classes for the specified group.
- */
- classes: function(group) {
- var classes = this._classes[group || 'control'];
-
- return classes ? classes.join(' ') : '';
- },
-
- /**
- * Sets the inner HTML of the control element.
- *
- * @method innerHtml
- * @param {String} html Html string to set as inner html.
- * @return {tinymce.ui.Control} Current control object.
- */
- innerHtml: function(html) {
- DomUtils.innerHtml(this.getEl(), html);
- return this;
- },
-
- /**
- * Returns the control DOM element or sub element.
- *
- * @method getEl
- * @param {String} [suffix] Suffix to get element by.
- * @return {Element} HTML DOM element for the current control or it's children.
- */
- getEl: function(suffix) {
- var id = suffix ? this._id + '-' + suffix : this._id;
-
- if (!this._elmCache[id]) {
- this._elmCache[id] = DomUtils.get(id);
- }
-
- return this._elmCache[id];
- },
-
- /**
- * Sets/gets the visible for the control.
- *
- * @method visible
- * @param {Boolean} state Value to set to control.
- * @return {Boolean/tinymce.ui.Control} Current control on a set operation or current state on a get.
- */
- visible: function(state) {
- var self = this, parentCtrl;
-
- if (typeof state !== "undefined") {
- if (self._visible !== state) {
- if (self._rendered) {
- self.getEl().style.display = state ? '' : 'none';
- }
-
- self._visible = state;
-
- // Parent container needs to reflow
- parentCtrl = self.parent();
- if (parentCtrl) {
- parentCtrl._lastRect = null;
- }
-
- self.fire(state ? 'show' : 'hide');
- }
-
- return self;
- }
-
- return self._visible;
- },
-
- /**
- * Sets the visible state to true.
- *
- * @method show
- * @return {tinymce.ui.Control} Current control instance.
- */
- show: function() {
- return this.visible(true);
- },
-
- /**
- * Sets the visible state to false.
- *
- * @method hide
- * @return {tinymce.ui.Control} Current control instance.
- */
- hide: function() {
- return this.visible(false);
- },
-
- /**
- * Focuses the current control.
- *
- * @method focus
- * @return {tinymce.ui.Control} Current control instance.
- */
- focus: function() {
- try {
- this.getEl().focus();
- } catch (ex) {
- // Ignore IE error
- }
-
- return this;
- },
-
- /**
- * Blurs the current control.
- *
- * @method blur
- * @return {tinymce.ui.Control} Current control instance.
- */
- blur: function() {
- this.getEl().blur();
-
- return this;
- },
-
- /**
- * Sets the specified aria property.
- *
- * @method aria
- * @param {String} name Name of the aria property to set.
- * @param {String} value Value of the aria property.
- * @return {tinymce.ui.Control} Current control instance.
- */
- aria: function(name, value) {
- var self = this, elm = self.getEl(self.ariaTarget);
-
- if (typeof value === "undefined") {
- return self._aria[name];
- } else {
- self._aria[name] = value;
- }
-
- if (self._rendered) {
- elm.setAttribute(name == 'role' ? name : 'aria-' + name, value);
- }
-
- return self;
- },
-
- /**
- * Encodes the specified string with HTML entities. It will also
- * translate the string to different languages.
- *
- * @method encode
- * @param {String/Object/Array} text Text to entity encode.
- * @param {Boolean} [translate=true] False if the contents shouldn't be translated.
- * @return {String} Encoded and possible traslated string.
- */
- encode: function(text, translate) {
- if (translate !== false) {
- text = this.translate(text);
- }
-
- return (text || '').replace(/[&<>"]/g, function(match) {
- return '&#' + match.charCodeAt(0) + ';';
- });
- },
-
- /**
- * Returns the translated string.
- *
- * @method translate
- * @param {String} text Text to translate.
- * @return {String} Translated string or the same as the input.
- */
- translate: function(text) {
- return Control.translate ? Control.translate(text) : text;
- },
-
- /**
- * Adds items before the current control.
- *
- * @method before
- * @param {Array/tinymce.ui.Collection} items Array of items to prepend before this control.
- * @return {tinymce.ui.Control} Current control instance.
- */
- before: function(items) {
- var self = this, parent = self.parent();
-
- if (parent) {
- parent.insert(items, parent.items().indexOf(self), true);
- }
-
- return self;
- },
-
- /**
- * Adds items after the current control.
- *
- * @method after
- * @param {Array/tinymce.ui.Collection} items Array of items to append after this control.
- * @return {tinymce.ui.Control} Current control instance.
- */
- after: function(items) {
- var self = this, parent = self.parent();
-
- if (parent) {
- parent.insert(items, parent.items().indexOf(self));
- }
-
- return self;
- },
-
- /**
- * Removes the current control from DOM and from UI collections.
- *
- * @method remove
- * @return {tinymce.ui.Control} Current control instance.
- */
- remove: function() {
- var self = this, elm = self.getEl(), parent = self.parent(), newItems, i;
-
- if (self.items) {
- var controls = self.items().toArray();
- i = controls.length;
- while (i--) {
- controls[i].remove();
- }
- }
-
- if (parent && parent.items) {
- newItems = [];
-
- parent.items().each(function(item) {
- if (item !== self) {
- newItems.push(item);
- }
- });
-
- parent.items().set(newItems);
- parent._lastRect = null;
- }
-
- if (self._eventsRoot && self._eventsRoot == self) {
- DomUtils.off(elm);
- }
-
- var lookup = self.getRoot().controlIdLookup;
- if (lookup) {
- delete lookup[self._id];
- }
-
- if (elm && elm.parentNode) {
- elm.parentNode.removeChild(elm);
- }
-
- self._rendered = false;
-
- return self;
- },
-
- /**
- * Renders the control before the specified element.
- *
- * @method renderBefore
- * @param {Element} elm Element to render before.
- * @return {tinymce.ui.Control} Current control instance.
- */
- renderBefore: function(elm) {
- var self = this;
-
- elm.parentNode.insertBefore(DomUtils.createFragment(self.renderHtml()), elm);
- self.postRender();
-
- return self;
- },
-
- /**
- * Renders the control to the specified element.
- *
- * @method renderBefore
- * @param {Element} elm Element to render to.
- * @return {tinymce.ui.Control} Current control instance.
- */
- renderTo: function(elm) {
- var self = this;
-
- elm = elm || self.getContainerElm();
- elm.appendChild(DomUtils.createFragment(self.renderHtml()));
- self.postRender();
-
- return self;
- },
-
- /**
- * Post render method. Called after the control has been rendered to the target.
- *
- * @method postRender
- * @return {tinymce.ui.Control} Current control instance.
- */
- postRender: function() {
- var self = this, settings = self.settings, elm, box, parent, name, parentEventsRoot;
-
- // Bind on<event> settings
- for (name in settings) {
- if (name.indexOf("on") === 0) {
- self.on(name.substr(2), settings[name]);
- }
- }
-
- if (self._eventsRoot) {
- for (parent = self.parent(); !parentEventsRoot && parent; parent = parent.parent()) {
- parentEventsRoot = parent._eventsRoot;
- }
-
- if (parentEventsRoot) {
- for (name in parentEventsRoot._nativeEvents) {
- self._nativeEvents[name] = true;
- }
- }
- }
-
- self.bindPendingEvents();
-
- if (settings.style) {
- elm = self.getEl();
- if (elm) {
- elm.setAttribute('style', settings.style);
- elm.style.cssText = settings.style;
- }
- }
-
- if (!self._visible) {
- DomUtils.css(self.getEl(), 'display', 'none');
- }
-
- if (self.settings.border) {
- box = self.borderBox();
- DomUtils.css(self.getEl(), {
- 'border-top-width': box.top,
- 'border-right-width': box.right,
- 'border-bottom-width': box.bottom,
- 'border-left-width': box.left
- });
- }
-
- // Add instance to lookup
- var root = self.getRoot();
- if (!root.controlIdLookup) {
- root.controlIdLookup = {};
- }
-
- root.controlIdLookup[self._id] = self;
-
- for (var key in self._aria) {
- self.aria(key, self._aria[key]);
- }
-
- self.fire('postrender', {}, false);
- },
-
- /**
- * Scrolls the current control into view.
- *
- * @method scrollIntoView
- * @param {String} align Alignment in view top|center|bottom.
- * @return {tinymce.ui.Control} Current control instance.
- */
- scrollIntoView: function(align) {
- function getOffset(elm, rootElm) {
- var x, y, parent = elm;
-
- x = y = 0;
- while (parent && parent != rootElm && parent.nodeType) {
- x += parent.offsetLeft || 0;
- y += parent.offsetTop || 0;
- parent = parent.offsetParent;
- }
-
- return {x: x, y: y};
- }
-
- var elm = this.getEl(), parentElm = elm.parentNode;
- var x, y, width, height, parentWidth, parentHeight;
- var pos = getOffset(elm, parentElm);
-
- x = pos.x;
- y = pos.y;
- width = elm.offsetWidth;
- height = elm.offsetHeight;
- parentWidth = parentElm.clientWidth;
- parentHeight = parentElm.clientHeight;
-
- if (align == "end") {
- x -= parentWidth - width;
- y -= parentHeight - height;
- } else if (align == "center") {
- x -= (parentWidth / 2) - (width / 2);
- y -= (parentHeight / 2) - (height / 2);
- }
-
- parentElm.scrollLeft = x;
- parentElm.scrollTop = y;
-
- return this;
- },
-
- /**
- * Binds pending DOM events.
- *
- * @private
- */
- bindPendingEvents: function() {
- var self = this, i, l, parents, eventRootCtrl, nativeEvents, name;
-
- function delegate(e) {
- var control = self.getParentCtrl(e.target);
-
- if (control) {
- control.fire(e.type, e);
- }
- }
-
- function mouseLeaveHandler() {
- var ctrl = eventRootCtrl._lastHoverCtrl;
-
- if (ctrl) {
- ctrl.fire("mouseleave", {target: ctrl.getEl()});
-
- ctrl.parents().each(function(ctrl) {
- ctrl.fire("mouseleave", {target: ctrl.getEl()});
- });
-
- eventRootCtrl._lastHoverCtrl = null;
- }
- }
-
- function mouseEnterHandler(e) {
- var ctrl = self.getParentCtrl(e.target), lastCtrl = eventRootCtrl._lastHoverCtrl, idx = 0, i, parents, lastParents;
-
- // Over on a new control
- if (ctrl !== lastCtrl) {
- eventRootCtrl._lastHoverCtrl = ctrl;
-
- parents = ctrl.parents().toArray().reverse();
- parents.push(ctrl);
-
- if (lastCtrl) {
- lastParents = lastCtrl.parents().toArray().reverse();
- lastParents.push(lastCtrl);
-
- for (idx = 0; idx < lastParents.length; idx++) {
- if (parents[idx] !== lastParents[idx]) {
- break;
- }
- }
-
- for (i = lastParents.length - 1; i >= idx; i--) {
- lastCtrl = lastParents[i];
- lastCtrl.fire("mouseleave", {
- target: lastCtrl.getEl()
- });
- }
- }
-
- for (i = idx; i < parents.length; i++) {
- ctrl = parents[i];
- ctrl.fire("mouseenter", {
- target: ctrl.getEl()
- });
- }
- }
- }
-
- function fixWheelEvent(e) {
- e.preventDefault();
-
- if (e.type == "mousewheel") {
- e.deltaY = -1 / 40 * e.wheelDelta;
-
- if (e.wheelDeltaX) {
- e.deltaX = -1 / 40 * e.wheelDeltaX;
- }
- } else {
- e.deltaX = 0;
- e.deltaY = e.detail;
- }
-
- e = self.fire("wheel", e);
- }
-
- self._rendered = true;
-
- nativeEvents = self._nativeEvents;
- if (nativeEvents) {
- // Find event root element if it exists
- parents = self.parents().toArray();
- parents.unshift(self);
- for (i = 0, l = parents.length; !eventRootCtrl && i < l; i++) {
- eventRootCtrl = parents[i]._eventsRoot;
- }
-
- // Event root wasn't found the use the root control
- if (!eventRootCtrl) {
- eventRootCtrl = parents[parents.length - 1] || self;
- }
-
- // Set the eventsRoot property on children that didn't have it
- self._eventsRoot = eventRootCtrl;
- for (l = i, i = 0; i < l; i++) {
- parents[i]._eventsRoot = eventRootCtrl;
- }
-
- var eventRootDelegates = eventRootCtrl._delegates;
- if (!eventRootDelegates) {
- eventRootDelegates = eventRootCtrl._delegates = {};
- }
-
- // Bind native event delegates
- for (name in nativeEvents) {
- if (!nativeEvents) {
- return false;
- }
-
- if (name === "wheel" && !hasWheelEventSupport) {
- if (hasMouseWheelEventSupport) {
- DomUtils.on(self.getEl(), "mousewheel", fixWheelEvent);
- } else {
- DomUtils.on(self.getEl(), "DOMMouseScroll", fixWheelEvent);
- }
-
- continue;
- }
-
- // Special treatment for mousenter/mouseleave since these doesn't bubble
- if (name === "mouseenter" || name === "mouseleave") {
- // Fake mousenter/mouseleave
- if (!eventRootCtrl._hasMouseEnter) {
- DomUtils.on(eventRootCtrl.getEl(), "mouseleave", mouseLeaveHandler);
- DomUtils.on(eventRootCtrl.getEl(), "mouseover", mouseEnterHandler);
- eventRootCtrl._hasMouseEnter = 1;
- }
- } else if (!eventRootDelegates[name]) {
- DomUtils.on(eventRootCtrl.getEl(), name, delegate);
- eventRootDelegates[name] = true;
- }
-
- // Remove the event once it's bound
- nativeEvents[name] = false;
- }
- }
- },
-
- getRoot: function() {
- var ctrl = this, rootControl, parents = [];
-
- while (ctrl) {
- if (ctrl.rootControl) {
- rootControl = ctrl.rootControl;
- break;
- }
-
- parents.push(ctrl);
- rootControl = ctrl;
- ctrl = ctrl.parent();
- }
-
- if (!rootControl) {
- rootControl = this;
- }
-
- var i = parents.length;
- while (i--) {
- parents[i].rootControl = rootControl;
- }
-
- return rootControl;
- },
-
- /**
- * Reflows the current control and it's parents.
- * This should be used after you for example append children to the current control so
- * that the layout managers know that they need to reposition everything.
- *
- * @example
- * container.append({type: 'button', text: 'My button'}).reflow();
- *
- * @method reflow
- * @return {tinymce.ui.Control} Current control instance.
- */
- reflow: function() {
- this.repaint();
-
- return this;
- }
-
- /**
- * Sets/gets the parent container for the control.
- *
- * @method parent
- * @param {tinymce.ui.Container} parent Optional parent to set.
- * @return {tinymce.ui.Control} Parent control or the current control on a set action.
- */
- // parent: function(parent) {} -- Generated
-
- /**
- * Sets/gets the text for the control.
- *
- * @method text
- * @param {String} value Value to set to control.
- * @return {String/tinymce.ui.Control} Current control on a set operation or current value on a get.
- */
- // text: function(value) {} -- Generated
-
- /**
- * Sets/gets the width for the control.
- *
- * @method width
- * @param {Number} value Value to set to control.
- * @return {Number/tinymce.ui.Control} Current control on a set operation or current value on a get.
- */
- // width: function(value) {} -- Generated
-
- /**
- * Sets/gets the height for the control.
- *
- * @method height
- * @param {Number} value Value to set to control.
- * @return {Number/tinymce.ui.Control} Current control on a set operation or current value on a get.
- */
- // height: function(value) {} -- Generated
-
- /**
- * Sets/gets the disabled state on the control.
- *
- * @method disabled
- * @param {Boolean} state Value to set to control.
- * @return {Boolean/tinymce.ui.Control} Current control on a set operation or current state on a get.
- */
- // disabled: function(state) {} -- Generated
-
- /**
- * Sets/gets the active for the control.
- *
- * @method active
- * @param {Boolean} state Value to set to control.
- * @return {Boolean/tinymce.ui.Control} Current control on a set operation or current state on a get.
- */
- // active: function(state) {} -- Generated
-
- /**
- * Sets/gets the name for the control.
- *
- * @method name
- * @param {String} value Value to set to control.
- * @return {String/tinymce.ui.Control} Current control on a set operation or current value on a get.
- */
- // name: function(value) {} -- Generated
-
- /**
- * Sets/gets the title for the control.
- *
- * @method title
- * @param {String} value Value to set to control.
- * @return {String/tinymce.ui.Control} Current control on a set operation or current value on a get.
- */
- // title: function(value) {} -- Generated
- });
-
- return Control;
-});
-
-// Included from: js/tinymce/classes/ui/Factory.js
-
-/**
- * Factory.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/*global tinymce:true */
-
-/**
- * This class is a factory for control instances. This enables you
- * to create instances of controls without having to require the UI controls directly.
- *
- * It also allow you to override or add new control types.
- *
- * @class tinymce.ui.Factory
- */
-define("tinymce/ui/Factory", [], function() {
- "use strict";
-
- var types = {}, namespaceInit;
-
- return {
- /**
- * Adds a new control instance type to the factory.
- *
- * @method add
- * @param {String} type Type name for example "button".
- * @param {function} typeClass Class type function.
- */
- add: function(type, typeClass) {
- types[type.toLowerCase()] = typeClass;
- },
-
- /**
- * Returns true/false if the specified type exists or not.
- *
- * @method has
- * @param {String} type Type to look for.
- * @return {Boolean} true/false if the control by name exists.
- */
- has: function(type) {
- return !!types[type.toLowerCase()];
- },
-
- /**
- * Creates a new control instance based on the settings provided. The instance created will be
- * based on the specified type property it can also create whole structures of components out of
- * the specified JSON object.
- *
- * @example
- * tinymce.ui.Factory.create({
- * type: 'button',
- * text: 'Hello world!'
- * });
- *
- * @method create
- * @param {Object/String} settings Name/Value object with items used to create the type.
- * @return {tinymce.ui.Control} Control instance based on the specified type.
- */
- create: function(type, settings) {
- var ControlType, name, namespace;
-
- // Build type lookup
- if (!namespaceInit) {
- namespace = tinymce.ui;
-
- for (name in namespace) {
- types[name.toLowerCase()] = namespace[name];
- }
-
- namespaceInit = true;
- }
-
- // If string is specified then use it as the type
- if (typeof type == 'string') {
- settings = settings || {};
- settings.type = type;
- } else {
- settings = type;
- type = settings.type;
- }
-
- // Find control type
- type = type.toLowerCase();
- ControlType = types[type];
-
- // #if debug
-
- if (!ControlType) {
- throw new Error("Could not find control by type: " + type);
- }
-
- // #endif
-
- ControlType = new ControlType(settings);
- ControlType.type = type; // Set the type on the instance, this will be used by the Selector engine
-
- return ControlType;
- }
- };
-});
-
-// Included from: js/tinymce/classes/ui/KeyboardNavigation.js
-
-/**
- * KeyboardNavigation.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * This class handles keyboard navigation of controls and elements.
- *
- * @class tinymce.ui.KeyboardNavigation
- */
-define("tinymce/ui/KeyboardNavigation", [
-], function() {
- "use strict";
-
- /**
- * This class handles all keyboard navigation for WAI-ARIA support. Each root container
- * gets an instance of this class.
- *
- * @constructor
- */
- return function(settings) {
- var root = settings.root, focusedElement, focusedControl;
-
- try {
- focusedElement = document.activeElement;
- } catch (ex) {
- // IE sometimes fails to return a proper element
- focusedElement = document.body;
- }
-
- focusedControl = root.getParentCtrl(focusedElement);
-
- /**
- * Returns the currently focused elements wai aria role of the currently
- * focused element or specified element.
- *
- * @private
- * @param {Element} elm Optional element to get role from.
- * @return {String} Role of specified element.
- */
- function getRole(elm) {
- elm = elm || focusedElement;
-
- return elm && elm.getAttribute('role');
- }
-
- /**
- * Returns the wai role of the parent element of the currently
- * focused element or specified element.
- *
- * @private
- * @param {Element} elm Optional element to get parent role from.
- * @return {String} Role of the first parent that has a role.
- */
- function getParentRole(elm) {
- var role, parent = elm || focusedElement;
-
- while ((parent = parent.parentNode)) {
- if ((role = getRole(parent))) {
- return role;
- }
- }
- }
-
- /**
- * Returns a wai aria property by name for example aria-selected.
- *
- * @private
- * @param {String} name Name of the aria property to get for example "disabled".
- * @return {String} Aria property value.
- */
- function getAriaProp(name) {
- var elm = focusedElement;
-
- if (elm) {
- return elm.getAttribute('aria-' + name);
- }
- }
-
- /**
- * Is the element a text input element or not.
- *
- * @private
- * @param {Element} elm Element to check if it's an text input element or not.
- * @return {Boolean} True/false if the element is a text element or not.
- */
- function isTextInputElement(elm) {
- var tagName = elm.tagName.toUpperCase();
-
- // Notice: since type can be "email" etc we don't check the type
- // So all input elements gets treated as text input elements
- return tagName == "INPUT" || tagName == "TEXTAREA";
- }
-
- /**
- * Returns true/false if the specified element can be focused or not.
- *
- * @private
- * @param {Element} elm DOM element to check if it can be focused or not.
- * @return {Boolean} True/false if the element can have focus.
- */
- function canFocus(elm) {
- if (isTextInputElement(elm) && !elm.hidden) {
- return true;
- }
-
- if (/^(button|menuitem|checkbox|tab|menuitemcheckbox|option|gridcell)$/.test(getRole(elm))) {
- return true;
- }
-
- return false;
- }
-
- /**
- * Returns an array of focusable visible elements within the specified container element.
- *
- * @private
- * @param {Element} elm DOM element to find focusable elements within.
- * @return {Array} Array of focusable elements.
- */
- function getFocusElements(elm) {
- var elements = [];
-
- function collect(elm) {
- if (elm.nodeType != 1 || elm.style.display == 'none') {
- return;
- }
-
- if (canFocus(elm)) {
- elements.push(elm);
- }
-
- for (var i = 0; i < elm.childNodes.length; i++) {
- collect(elm.childNodes[i]);
- }
- }
-
- collect(elm || root.getEl());
-
- return elements;
- }
-
- /**
- * Returns the navigation root control for the specified control. The navigation root
- * is the control that the keyboard navigation gets scoped to for example a menubar or toolbar group.
- * It will look for parents of the specified target control or the currently focused control if this option is omitted.
- *
- * @private
- * @param {tinymce.ui.Control} targetControl Optional target control to find root of.
- * @return {tinymce.ui.Control} Navigation root control.
- */
- function getNavigationRoot(targetControl) {
- var navigationRoot, controls;
-
- targetControl = targetControl || focusedControl;
- controls = targetControl.parents().toArray();
- controls.unshift(targetControl);
-
- for (var i = 0; i < controls.length; i++) {
- navigationRoot = controls[i];
-
- if (navigationRoot.settings.ariaRoot) {
- break;
- }
- }
-
- return navigationRoot;
- }
-
- /**
- * Focuses the first item in the specified targetControl element or the last aria index if the
- * navigation root has the ariaRemember option enabled.
- *
- * @private
- * @param {tinymce.ui.Control} targetControl Target control to focus the first item in.
- */
- function focusFirst(targetControl) {
- var navigationRoot = getNavigationRoot(targetControl);
- var focusElements = getFocusElements(navigationRoot.getEl());
-
- if (navigationRoot.settings.ariaRemember && "lastAriaIndex" in navigationRoot) {
- moveFocusToIndex(navigationRoot.lastAriaIndex, focusElements);
- } else {
- moveFocusToIndex(0, focusElements);
- }
- }
-
- /**
- * Moves the focus to the specified index within the elements list.
- * This will scope the index to the size of the element list if it changed.
- *
- * @private
- * @param {Number} idx Specified index to move to.
- * @param {Array} elements Array with dom elements to move focus within.
- * @return {Number} Input index or a changed index if it was out of range.
- */
- function moveFocusToIndex(idx, elements) {
- if (idx < 0) {
- idx = elements.length - 1;
- } else if (idx >= elements.length) {
- idx = 0;
- }
-
- if (elements[idx]) {
- elements[idx].focus();
- }
-
- return idx;
- }
-
- /**
- * Moves the focus forwards or backwards.
- *
- * @private
- * @param {Number} dir Direction to move in positive means forward, negative means backwards.
- * @param {Array} elements Optional array of elements to move within defaults to the current navigation roots elements.
- */
- function moveFocus(dir, elements) {
- var idx = -1, navigationRoot = getNavigationRoot();
-
- elements = elements || getFocusElements(navigationRoot.getEl());
-
- for (var i = 0; i < elements.length; i++) {
- if (elements[i] === focusedElement) {
- idx = i;
- }
- }
-
- idx += dir;
- navigationRoot.lastAriaIndex = moveFocusToIndex(idx, elements);
- }
-
- /**
- * Moves the focus to the left this is called by the left key.
- *
- * @private
- */
- function left() {
- var parentRole = getParentRole();
-
- if (parentRole == "tablist") {
- moveFocus(-1, getFocusElements(focusedElement.parentNode));
- } else if (focusedControl.parent().submenu) {
- cancel();
- } else {
- moveFocus(-1);
- }
- }
-
- /**
- * Moves the focus to the right this is called by the right key.
- *
- * @private
- */
- function right() {
- var role = getRole(), parentRole = getParentRole();
-
- if (parentRole == "tablist") {
- moveFocus(1, getFocusElements(focusedElement.parentNode));
- } else if (role == "menuitem" && parentRole == "menu" && getAriaProp('haspopup')) {
- enter();
- } else {
- moveFocus(1);
- }
- }
-
- /**
- * Moves the focus to the up this is called by the up key.
- *
- * @private
- */
- function up() {
- moveFocus(-1);
- }
-
- /**
- * Moves the focus to the up this is called by the down key.
- *
- * @private
- */
- function down() {
- var role = getRole(), parentRole = getParentRole();
-
- if (role == "menuitem" && parentRole == "menubar") {
- enter();
- } else if (role == "button" && getAriaProp('haspopup')) {
- enter({key: 'down'});
- } else {
- moveFocus(1);
- }
- }
-
- /**
- * Moves the focus to the next item or previous item depending on shift key.
- *
- * @private
- * @param {DOMEvent} e DOM event object.
- */
- function tab(e) {
- var parentRole = getParentRole();
-
- if (parentRole == "tablist") {
- var elm = getFocusElements(focusedControl.getEl('body'))[0];
-
- if (elm) {
- elm.focus();
- }
- } else {
- moveFocus(e.shiftKey ? -1 : 1);
- }
- }
-
- /**
- * Calls the cancel event on the currently focused control. This is normally done using the Esc key.
- *
- * @private
- */
- function cancel() {
- focusedControl.fire('cancel');
- }
-
- /**
- * Calls the click event on the currently focused control. This is normally done using the Enter/Space keys.
- *
- * @private
- * @param {Object} aria Optional aria data to pass along with the enter event.
- */
- function enter(aria) {
- aria = aria || {};
- focusedControl.fire('click', {target: focusedElement, aria: aria});
- }
-
- root.on('keydown', function(e) {
- function handleNonTabOrEscEvent(e, handler) {
- // Ignore non tab keys for text elements
- if (isTextInputElement(focusedElement)) {
- return;
- }
-
- if (handler(e) !== false) {
- e.preventDefault();
- }
- }
-
- if (e.isDefaultPrevented()) {
- return;
- }
-
- switch (e.keyCode) {
- case 37: // DOM_VK_LEFT
- handleNonTabOrEscEvent(e, left);
- break;
-
- case 39: // DOM_VK_RIGHT
- handleNonTabOrEscEvent(e, right);
- break;
-
- case 38: // DOM_VK_UP
- handleNonTabOrEscEvent(e, up);
- break;
-
- case 40: // DOM_VK_DOWN
- handleNonTabOrEscEvent(e, down);
- break;
-
- case 27: // DOM_VK_ESCAPE
- cancel();
- break;
-
- case 14: // DOM_VK_ENTER
- case 13: // DOM_VK_RETURN
- case 32: // DOM_VK_SPACE
- handleNonTabOrEscEvent(e, enter);
- break;
-
- case 9: // DOM_VK_TAB
- if (tab(e) !== false) {
- e.preventDefault();
- }
- break;
- }
- });
-
- root.on('focusin', function(e) {
- focusedElement = e.target;
- focusedControl = e.control;
- });
-
- return {
- focusFirst: focusFirst
- };
- };
-});
-
-// Included from: js/tinymce/classes/ui/Container.js
-
-/**
- * Container.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * Container control. This is extended by all controls that can have
- * children such as panels etc. You can also use this class directly as an
- * generic container instance. The container doesn't have any specific role or style.
- *
- * @-x-less Container.less
- * @class tinymce.ui.Container
- * @extends tinymce.ui.Control
- */
-define("tinymce/ui/Container", [
- "tinymce/ui/Control",
- "tinymce/ui/Collection",
- "tinymce/ui/Selector",
- "tinymce/ui/Factory",
- "tinymce/ui/KeyboardNavigation",
- "tinymce/util/Tools",
- "tinymce/ui/DomUtils"
-], function(Control, Collection, Selector, Factory, KeyboardNavigation, Tools, DomUtils) {
- "use strict";
-
- var selectorCache = {};
-
- return Control.extend({
- layout: '',
- innerClass: 'container-inner',
-
- /**
- * Constructs a new control instance with the specified settings.
- *
- * @constructor
- * @param {Object} settings Name/value object with settings.
- * @setting {Array} items Items to add to container in JSON format or control instances.
- * @setting {String} layout Layout manager by name to use.
- * @setting {Object} defaults Default settings to apply to all items.
- */
- init: function(settings) {
- var self = this;
-
- self._super(settings);
- settings = self.settings;
- self._fixed = settings.fixed;
- self._items = new Collection();
-
- if (self.isRtl()) {
- self.addClass('rtl');
- }
-
- self.addClass('container');
- self.addClass('container-body', 'body');
-
- if (settings.containerCls) {
- self.addClass(settings.containerCls);
- }
-
- self._layout = Factory.create((settings.layout || self.layout) + 'layout');
-
- if (self.settings.items) {
- self.add(self.settings.items);
- }
-
- // TODO: Fix this!
- self._hasBody = true;
- },
-
- /**
- * Returns a collection of child items that the container currently have.
- *
- * @method items
- * @return {tinymce.ui.Collection} Control collection direct child controls.
- */
- items: function() {
- return this._items;
- },
-
- /**
- * Find child controls by selector.
- *
- * @method find
- * @param {String} selector Selector CSS pattern to find children by.
- * @return {tinymce.ui.Collection} Control collection with child controls.
- */
- find: function(selector) {
- selector = selectorCache[selector] = selectorCache[selector] || new Selector(selector);
-
- return selector.find(this);
- },
-
- /**
- * Adds one or many items to the current container. This will create instances of
- * the object representations if needed.
- *
- * @method add
- * @param {Array/Object/tinymce.ui.Control} items Array or item that will be added to the container.
- * @return {tinymce.ui.Collection} Current collection control.
- */
- add: function(items) {
- var self = this;
-
- self.items().add(self.create(items)).parent(self);
-
- return self;
- },
-
- /**
- * Focuses the current container instance. This will look
- * for the first control in the container and focus that.
- *
- * @method focus
- * @param {Boolean} keyboard Optional true/false if the focus was a keyboard focus or not.
- * @return {tinymce.ui.Collection} Current instance.
- */
- focus: function(keyboard) {
- var self = this, focusCtrl, keyboardNav, items;
-
- if (keyboard) {
- keyboardNav = self.keyboardNav || self.parents().eq(-1)[0].keyboardNav;
-
- if (keyboardNav) {
- keyboardNav.focusFirst(self);
- return;
- }
- }
-
- items = self.find('*');
-
- // TODO: Figure out a better way to auto focus alert dialog buttons
- if (self.statusbar) {
- items.add(self.statusbar.items());
- }
-
- items.each(function(ctrl) {
- if (ctrl.settings.autofocus) {
- focusCtrl = null;
- return false;
- }
-
- if (ctrl.canFocus) {
- focusCtrl = focusCtrl || ctrl;
- }
- });
-
- if (focusCtrl) {
- focusCtrl.focus();
- }
-
- return self;
- },
-
- /**
- * Replaces the specified child control with a new control.
- *
- * @method replace
- * @param {tinymce.ui.Control} oldItem Old item to be replaced.
- * @param {tinymce.ui.Control} newItem New item to be inserted.
- */
- replace: function(oldItem, newItem) {
- var ctrlElm, items = this.items(), i = items.length;
-
- // Replace the item in collection
- while (i--) {
- if (items[i] === oldItem) {
- items[i] = newItem;
- break;
- }
- }
-
- if (i >= 0) {
- // Remove new item from DOM
- ctrlElm = newItem.getEl();
- if (ctrlElm) {
- ctrlElm.parentNode.removeChild(ctrlElm);
- }
-
- // Remove old item from DOM
- ctrlElm = oldItem.getEl();
- if (ctrlElm) {
- ctrlElm.parentNode.removeChild(ctrlElm);
- }
- }
-
- // Adopt the item
- newItem.parent(this);
- },
-
- /**
- * Creates the specified items. If any of the items is plain JSON style objects
- * it will convert these into real tinymce.ui.Control instances.
- *
- * @method create
- * @param {Array} items Array of items to convert into control instances.
- * @return {Array} Array with control instances.
- */
- create: function(items) {
- var self = this, settings, ctrlItems = [];
-
- // Non array structure, then force it into an array
- if (!Tools.isArray(items)) {
- items = [items];
- }
-
- // Add default type to each child control
- Tools.each(items, function(item) {
- if (item) {
- // Construct item if needed
- if (!(item instanceof Control)) {
- // Name only then convert it to an object
- if (typeof item == "string") {
- item = {type: item};
- }
-
- // Create control instance based on input settings and default settings
- settings = Tools.extend({}, self.settings.defaults, item);
- item.type = settings.type = settings.type || item.type || self.settings.defaultType ||
- (settings.defaults ? settings.defaults.type : null);
- item = Factory.create(settings);
- }
-
- ctrlItems.push(item);
- }
- });
-
- return ctrlItems;
- },
-
- /**
- * Renders new control instances.
- *
- * @private
- */
- renderNew: function() {
- var self = this;
-
- // Render any new items
- self.items().each(function(ctrl, index) {
- var containerElm, fragment;
-
- ctrl.parent(self);
-
- if (!ctrl._rendered) {
- containerElm = self.getEl('body');
- fragment = DomUtils.createFragment(ctrl.renderHtml());
-
- // Insert or append the item
- if (containerElm.hasChildNodes() && index <= containerElm.childNodes.length - 1) {
- containerElm.insertBefore(fragment, containerElm.childNodes[index]);
- } else {
- containerElm.appendChild(fragment);
- }
-
- ctrl.postRender();
- }
- });
-
- self._layout.applyClasses(self);
- self._lastRect = null;
-
- return self;
- },
-
- /**
- * Appends new instances to the current container.
- *
- * @method append
- * @param {Array/tinymce.ui.Collection} items Array if controls to append.
- * @return {tinymce.ui.Container} Current container instance.
- */
- append: function(items) {
- return this.add(items).renderNew();
- },
-
- /**
- * Prepends new instances to the current container.
- *
- * @method prepend
- * @param {Array/tinymce.ui.Collection} items Array if controls to prepend.
- * @return {tinymce.ui.Container} Current container instance.
- */
- prepend: function(items) {
- var self = this;
-
- self.items().set(self.create(items).concat(self.items().toArray()));
-
- return self.renderNew();
- },
-
- /**
- * Inserts an control at a specific index.
- *
- * @method insert
- * @param {Array/tinymce.ui.Collection} items Array if controls to insert.
- * @param {Number} index Index to insert controls at.
- * @param {Boolean} [before=false] Inserts controls before the index.
- */
- insert: function(items, index, before) {
- var self = this, curItems, beforeItems, afterItems;
-
- items = self.create(items);
- curItems = self.items();
-
- if (!before && index < curItems.length - 1) {
- index += 1;
- }
-
- if (index >= 0 && index < curItems.length) {
- beforeItems = curItems.slice(0, index).toArray();
- afterItems = curItems.slice(index).toArray();
- curItems.set(beforeItems.concat(items, afterItems));
- }
-
- return self.renderNew();
- },
-
- /**
- * Populates the form fields from the specified JSON data object.
- *
- * Control items in the form that matches the data will have it's value set.
- *
- * @method fromJSON
- * @param {Object} data JSON data object to set control values by.
- * @return {tinymce.ui.Container} Current form instance.
- */
- fromJSON: function(data) {
- var self = this;
-
- for (var name in data) {
- self.find('#' + name).value(data[name]);
- }
-
- return self;
- },
-
- /**
- * Serializes the form into a JSON object by getting all items
- * that has a name and a value.
- *
- * @method toJSON
- * @return {Object} JSON object with form data.
- */
- toJSON: function() {
- var self = this, data = {};
-
- self.find('*').each(function(ctrl) {
- var name = ctrl.name(), value = ctrl.value();
-
- if (name && typeof value != "undefined") {
- data[name] = value;
- }
- });
-
- return data;
- },
-
- preRender: function() {
- },
-
- /**
- * Renders the control as a HTML string.
- *
- * @method renderHtml
- * @return {String} HTML representing the control.
- */
- renderHtml: function() {
- var self = this, layout = self._layout, role = this.settings.role;
-
- self.preRender();
- layout.preRender(self);
-
- return (
- '<div id="' + self._id + '" class="' + self.classes() + '"' + (role ? ' role="' + this.settings.role + '"' : '') + '>' +
- '<div id="' + self._id + '-body" class="' + self.classes('body') + '">' +
- (self.settings.html || '') + layout.renderHtml(self) +
- '</div>' +
- '</div>'
- );
- },
-
- /**
- * Post render method. Called after the control has been rendered to the target.
- *
- * @method postRender
- * @return {tinymce.ui.Container} Current combobox instance.
- */
- postRender: function() {
- var self = this, box;
-
- self.items().exec('postRender');
- self._super();
-
- self._layout.postRender(self);
- self._rendered = true;
-
- if (self.settings.style) {
- DomUtils.css(self.getEl(), self.settings.style);
- }
-
- if (self.settings.border) {
- box = self.borderBox();
- DomUtils.css(self.getEl(), {
- 'border-top-width': box.top,
- 'border-right-width': box.right,
- 'border-bottom-width': box.bottom,
- 'border-left-width': box.left
- });
- }
-
- if (!self.parent()) {
- self.keyboardNav = new KeyboardNavigation({
- root: self
- });
- }
-
- return self;
- },
-
- /**
- * Initializes the current controls layout rect.
- * This will be executed by the layout managers to determine the
- * default minWidth/minHeight etc.
- *
- * @method initLayoutRect
- * @return {Object} Layout rect instance.
- */
- initLayoutRect: function() {
- var self = this, layoutRect = self._super();
-
- // Recalc container size by asking layout manager
- self._layout.recalc(self);
-
- return layoutRect;
- },
-
- /**
- * Recalculates the positions of the controls in the current container.
- * This is invoked by the reflow method and shouldn't be called directly.
- *
- * @method recalc
- */
- recalc: function() {
- var self = this, rect = self._layoutRect, lastRect = self._lastRect;
-
- if (!lastRect || lastRect.w != rect.w || lastRect.h != rect.h) {
- self._layout.recalc(self);
- rect = self.layoutRect();
- self._lastRect = {x: rect.x, y: rect.y, w: rect.w, h: rect.h};
- return true;
- }
- },
-
- /**
- * Reflows the current container and it's children and possible parents.
- * This should be used after you for example append children to the current control so
- * that the layout managers know that they need to reposition everything.
- *
- * @example
- * container.append({type: 'button', text: 'My button'}).reflow();
- *
- * @method reflow
- * @return {tinymce.ui.Container} Current container instance.
- */
- reflow: function() {
- var i;
-
- if (this.visible()) {
- Control.repaintControls = [];
- Control.repaintControls.map = {};
-
- this.recalc();
- i = Control.repaintControls.length;
-
- while (i--) {
- Control.repaintControls[i].repaint();
- }
-
- // TODO: Fix me!
- if (this.settings.layout !== "flow" && this.settings.layout !== "stack") {
- this.repaint();
- }
-
- Control.repaintControls = [];
- }
-
- return this;
- }
- });
-});
-
-// Included from: js/tinymce/classes/ui/DragHelper.js
-
-/**
- * DragHelper.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * Drag/drop helper class.
- *
- * @example
- * var dragHelper = new tinymce.ui.DragHelper('mydiv', {
- * start: function(evt) {
- * },
- *
- * drag: function(evt) {
- * },
- *
- * end: function(evt) {
- * }
- * });
- *
- * @class tinymce.ui.DragHelper
- */
-define("tinymce/ui/DragHelper", [
- "tinymce/ui/DomUtils"
-], function(DomUtils) {
- "use strict";
-
- function getDocumentSize() {
- var doc = document, documentElement, body, scrollWidth, clientWidth;
- var offsetWidth, scrollHeight, clientHeight, offsetHeight, max = Math.max;
-
- documentElement = doc.documentElement;
- body = doc.body;
-
- scrollWidth = max(documentElement.scrollWidth, body.scrollWidth);
- clientWidth = max(documentElement.clientWidth, body.clientWidth);
- offsetWidth = max(documentElement.offsetWidth, body.offsetWidth);
-
- scrollHeight = max(documentElement.scrollHeight, body.scrollHeight);
- clientHeight = max(documentElement.clientHeight, body.clientHeight);
- offsetHeight = max(documentElement.offsetHeight, body.offsetHeight);
-
- return {
- width: scrollWidth < offsetWidth ? clientWidth : scrollWidth,
- height: scrollHeight < offsetHeight ? clientHeight : scrollHeight
- };
- }
-
- return function(id, settings) {
- var eventOverlayElm, doc = document, downButton, start, stop, drag, startX, startY;
-
- settings = settings || {};
-
- function getHandleElm() {
- return doc.getElementById(settings.handle || id);
- }
-
- start = function(e) {
- var docSize = getDocumentSize(), handleElm, cursor;
-
- e.preventDefault();
- downButton = e.button;
- handleElm = getHandleElm();
- startX = e.screenX;
- startY = e.screenY;
-
- // Grab cursor from handle
- if (window.getComputedStyle) {
- cursor = window.getComputedStyle(handleElm, null).getPropertyValue("cursor");
- } else {
- cursor = handleElm.runtimeStyle.cursor;
- }
-
- // Create event overlay and add it to document
- eventOverlayElm = doc.createElement('div');
- DomUtils.css(eventOverlayElm, {
- position: "absolute",
- top: 0, left: 0,
- width: docSize.width,
- height: docSize.height,
- zIndex: 0x7FFFFFFF,
- opacity: 0.0001,
- cursor: cursor
- });
-
- doc.body.appendChild(eventOverlayElm);
-
- // Bind mouse events
- DomUtils.on(doc, 'mousemove', drag);
- DomUtils.on(doc, 'mouseup', stop);
-
- // Begin drag
- settings.start(e);
- };
-
- drag = function(e) {
- if (e.button !== downButton) {
- return stop(e);
- }
-
- e.deltaX = e.screenX - startX;
- e.deltaY = e.screenY - startY;
-
- e.preventDefault();
- settings.drag(e);
- };
-
- stop = function(e) {
- DomUtils.off(doc, 'mousemove', drag);
- DomUtils.off(doc, 'mouseup', stop);
-
- eventOverlayElm.parentNode.removeChild(eventOverlayElm);
-
- if (settings.stop) {
- settings.stop(e);
- }
- };
-
- /**
- * Destroys the drag/drop helper instance.
- *
- * @method destroy
- */
- this.destroy = function() {
- DomUtils.off(getHandleElm());
- };
-
- DomUtils.on(getHandleElm(), 'mousedown', start);
- };
-});
-
-// Included from: js/tinymce/classes/ui/Scrollable.js
-
-/**
- * Scrollable.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * This mixin makes controls scrollable using custom scrollbars.
- *
- * @-x-less Scrollable.less
- * @mixin tinymce.ui.Scrollable
- */
-define("tinymce/ui/Scrollable", [
- "tinymce/ui/DomUtils",
- "tinymce/ui/DragHelper"
-], function(DomUtils, DragHelper) {
- "use strict";
-
- return {
- init: function() {
- var self = this;
- self.on('repaint', self.renderScroll);
- },
-
- renderScroll: function() {
- var self = this, margin = 2;
-
- function repaintScroll() {
- var hasScrollH, hasScrollV, bodyElm;
-
- function repaintAxis(axisName, posName, sizeName, contentSizeName, hasScroll, ax) {
- var containerElm, scrollBarElm, scrollThumbElm;
- var containerSize, scrollSize, ratio, rect;
- var posNameLower, sizeNameLower;
-
- scrollBarElm = self.getEl('scroll' + axisName);
- if (scrollBarElm) {
- posNameLower = posName.toLowerCase();
- sizeNameLower = sizeName.toLowerCase();
-
- if (self.getEl('absend')) {
- DomUtils.css(self.getEl('absend'), posNameLower, self.layoutRect()[contentSizeName] - 1);
- }
-
- if (!hasScroll) {
- DomUtils.css(scrollBarElm, 'display', 'none');
- return;
- }
-
- DomUtils.css(scrollBarElm, 'display', 'block');
- containerElm = self.getEl('body');
- scrollThumbElm = self.getEl('scroll' + axisName + "t");
- containerSize = containerElm["client" + sizeName] - (margin * 2);
- containerSize -= hasScrollH && hasScrollV ? scrollBarElm["client" + ax] : 0;
- scrollSize = containerElm["scroll" + sizeName];
- ratio = containerSize / scrollSize;
-
- rect = {};
- rect[posNameLower] = containerElm["offset" + posName] + margin;
- rect[sizeNameLower] = containerSize;
- DomUtils.css(scrollBarElm, rect);
-
- rect = {};
- rect[posNameLower] = containerElm["scroll" + posName] * ratio;
- rect[sizeNameLower] = containerSize * ratio;
- DomUtils.css(scrollThumbElm, rect);
- }
- }
-
- bodyElm = self.getEl('body');
- hasScrollH = bodyElm.scrollWidth > bodyElm.clientWidth;
- hasScrollV = bodyElm.scrollHeight > bodyElm.clientHeight;
-
- repaintAxis("h", "Left", "Width", "contentW", hasScrollH, "Height");
- repaintAxis("v", "Top", "Height", "contentH", hasScrollV, "Width");
- }
-
- function addScroll() {
- function addScrollAxis(axisName, posName, sizeName, deltaPosName, ax) {
- var scrollStart, axisId = self._id + '-scroll' + axisName, prefix = self.classPrefix;
-
- self.getEl().appendChild(DomUtils.createFragment(
- '<div id="' + axisId + '" class="' + prefix + 'scrollbar ' + prefix + 'scrollbar-' + axisName + '">' +
- '<div id="' + axisId + 't" class="' + prefix + 'scrollbar-thumb"></div>' +
- '</div>'
- ));
-
- self.draghelper = new DragHelper(axisId + 't', {
- start: function() {
- scrollStart = self.getEl('body')["scroll" + posName];
- DomUtils.addClass(DomUtils.get(axisId), prefix + 'active');
- },
-
- drag: function(e) {
- var ratio, hasScrollH, hasScrollV, containerSize, layoutRect = self.layoutRect();
-
- hasScrollH = layoutRect.contentW > layoutRect.innerW;
- hasScrollV = layoutRect.contentH > layoutRect.innerH;
- containerSize = self.getEl('body')["client" + sizeName] - (margin * 2);
- containerSize -= hasScrollH && hasScrollV ? self.getEl('scroll' + axisName)["client" + ax] : 0;
-
- ratio = containerSize / self.getEl('body')["scroll" + sizeName];
- self.getEl('body')["scroll" + posName] = scrollStart + (e["delta" + deltaPosName] / ratio);
- },
-
- stop: function() {
- DomUtils.removeClass(DomUtils.get(axisId), prefix + 'active');
- }
- });
-/*
- self.on('click', function(e) {
- if (e.target.id == self._id + '-scrollv') {
-
- }
- });*/
- }
-
- self.addClass('scroll');
-
- addScrollAxis("v", "Top", "Height", "Y", "Width");
- addScrollAxis("h", "Left", "Width", "X", "Height");
- }
-
- if (self.settings.autoScroll) {
- if (!self._hasScroll) {
- self._hasScroll = true;
- addScroll();
-
- self.on('wheel', function(e) {
- var bodyEl = self.getEl('body');
-
- bodyEl.scrollLeft += (e.deltaX || 0) * 10;
- bodyEl.scrollTop += e.deltaY * 10;
-
- repaintScroll();
- });
-
- DomUtils.on(self.getEl('body'), "scroll", repaintScroll);
- }
-
- repaintScroll();
- }
- }
- };
-});
-
-// Included from: js/tinymce/classes/ui/Panel.js
-
-/**
- * Panel.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * Creates a new panel.
- *
- * @-x-less Panel.less
- * @class tinymce.ui.Panel
- * @extends tinymce.ui.Container
- * @mixes tinymce.ui.Scrollable
- */
-define("tinymce/ui/Panel", [
- "tinymce/ui/Container",
- "tinymce/ui/Scrollable"
-], function(Container, Scrollable) {
- "use strict";
-
- return Container.extend({
- Defaults: {
- layout: 'fit',
- containerCls: 'panel'
- },
-
- Mixins: [Scrollable],
-
- /**
- * Renders the control as a HTML string.
- *
- * @method renderHtml
- * @return {String} HTML representing the control.
- */
- renderHtml: function() {
- var self = this, layout = self._layout, innerHtml = self.settings.html;
-
- self.preRender();
- layout.preRender(self);
-
- if (typeof innerHtml == "undefined") {
- innerHtml = (
- '<div id="' + self._id + '-body" class="' + self.classes('body') + '">' +
- layout.renderHtml(self) +
- '</div>'
- );
- } else {
- if (typeof innerHtml == 'function') {
- innerHtml = innerHtml.call(self);
- }
-
- self._hasBody = false;
- }
-
- return (
- '<div id="' + self._id + '" class="' + self.classes() + '" hidefocus="1" tabindex="-1" role="group">' +
- (self._preBodyHtml || '') +
- innerHtml +
- '</div>'
- );
- }
- });
-});
-
-// Included from: js/tinymce/classes/ui/Movable.js
-
-/**
- * Movable.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * Movable mixin. Makes controls movable absolute and relative to other elements.
- *
- * @mixin tinymce.ui.Movable
- */
-define("tinymce/ui/Movable", [
- "tinymce/ui/DomUtils"
-], function(DomUtils) {
- "use strict";
-
- function calculateRelativePosition(ctrl, targetElm, rel) {
- var ctrlElm, pos, x, y, selfW, selfH, targetW, targetH, viewport, size;
-
- viewport = DomUtils.getViewPort();
-
- // Get pos of target
- pos = DomUtils.getPos(targetElm);
- x = pos.x;
- y = pos.y;
-
- if (ctrl._fixed && DomUtils.getRuntimeStyle(document.body, 'position') == 'static') {
- x -= viewport.x;
- y -= viewport.y;
- }
-
- // Get size of self
- ctrlElm = ctrl.getEl();
- size = DomUtils.getSize(ctrlElm);
- selfW = size.width;
- selfH = size.height;
-
- // Get size of target
- size = DomUtils.getSize(targetElm);
- targetW = size.width;
- targetH = size.height;
-
- // Parse align string
- rel = (rel || '').split('');
-
- // Target corners
- if (rel[0] === 'b') {
- y += targetH;
- }
-
- if (rel[1] === 'r') {
- x += targetW;
- }
-
- if (rel[0] === 'c') {
- y += Math.round(targetH / 2);
- }
-
- if (rel[1] === 'c') {
- x += Math.round(targetW / 2);
- }
-
- // Self corners
- if (rel[3] === 'b') {
- y -= selfH;
- }
-
- if (rel[4] === 'r') {
- x -= selfW;
- }
-
- if (rel[3] === 'c') {
- y -= Math.round(selfH / 2);
- }
-
- if (rel[4] === 'c') {
- x -= Math.round(selfW / 2);
- }
-
- return {
- x: x,
- y: y,
- w: selfW,
- h: selfH
- };
- }
-
- return {
- /**
- * Tests various positions to get the most suitable one.
- *
- * @method testMoveRel
- * @param {DOMElement} elm Element to position against.
- * @param {Array} rels Array with relative positions.
- * @return {String} Best suitable relative position.
- */
- testMoveRel: function(elm, rels) {
- var viewPortRect = DomUtils.getViewPort();
-
- for (var i = 0; i < rels.length; i++) {
- var pos = calculateRelativePosition(this, elm, rels[i]);
-
- if (this._fixed) {
- if (pos.x > 0 && pos.x + pos.w < viewPortRect.w && pos.y > 0 && pos.y + pos.h < viewPortRect.h) {
- return rels[i];
- }
- } else {
- if (pos.x > viewPortRect.x && pos.x + pos.w < viewPortRect.w + viewPortRect.x &&
- pos.y > viewPortRect.y && pos.y + pos.h < viewPortRect.h + viewPortRect.y) {
- return rels[i];
- }
- }
- }
-
- return rels[0];
- },
-
- /**
- * Move relative to the specified element.
- *
- * @method moveRel
- * @param {Element} elm Element to move relative to.
- * @param {String} rel Relative mode. For example: br-tl.
- * @return {tinymce.ui.Control} Current control instance.
- */
- moveRel: function(elm, rel) {
- if (typeof rel != 'string') {
- rel = this.testMoveRel(elm, rel);
- }
-
- var pos = calculateRelativePosition(this, elm, rel);
- return this.moveTo(pos.x, pos.y);
- },
-
- /**
- * Move by a relative x, y values.
- *
- * @method moveBy
- * @param {Number} dx Relative x position.
- * @param {Number} dy Relative y position.
- * @return {tinymce.ui.Control} Current control instance.
- */
- moveBy: function(dx, dy) {
- var self = this, rect = self.layoutRect();
-
- self.moveTo(rect.x + dx, rect.y + dy);
-
- return self;
- },
-
- /**
- * Move to absolute position.
- *
- * @method moveTo
- * @param {Number} x Absolute x position.
- * @param {Number} y Absolute y position.
- * @return {tinymce.ui.Control} Current control instance.
- */
- moveTo: function(x, y) {
- var self = this;
-
- // TODO: Move this to some global class
- function contrain(value, max, size) {
- if (value < 0) {
- return 0;
- }
-
- if (value + size > max) {
- value = max - size;
- return value < 0 ? 0 : value;
- }
-
- return value;
- }
-
- if (self.settings.constrainToViewport) {
- var viewPortRect = DomUtils.getViewPort(window);
- var layoutRect = self.layoutRect();
-
- x = contrain(x, viewPortRect.w + viewPortRect.x, layoutRect.w);
- y = contrain(y, viewPortRect.h + viewPortRect.y, layoutRect.h);
- }
-
- if (self._rendered) {
- self.layoutRect({x: x, y: y}).repaint();
- } else {
- self.settings.x = x;
- self.settings.y = y;
- }
-
- self.fire('move', {x: x, y: y});
-
- return self;
- }
- };
-});
-
-// Included from: js/tinymce/classes/ui/Resizable.js
-
-/**
- * Resizable.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * Resizable mixin. Enables controls to be resized.
- *
- * @mixin tinymce.ui.Resizable
- */
-define("tinymce/ui/Resizable", [
- "tinymce/ui/DomUtils"
-], function(DomUtils) {
- "use strict";
-
- return {
- /**
- * Resizes the control to contents.
- *
- * @method resizeToContent
- */
- resizeToContent: function() {
- this._layoutRect.autoResize = true;
- this._lastRect = null;
- this.reflow();
- },
-
- /**
- * Resizes the control to a specific width/height.
- *
- * @method resizeTo
- * @param {Number} w Control width.
- * @param {Number} h Control height.
- * @return {tinymce.ui.Control} Current control instance.
- */
- resizeTo: function(w, h) {
- // TODO: Fix hack
- if (w <= 1 || h <= 1) {
- var rect = DomUtils.getWindowSize();
-
- w = w <= 1 ? w * rect.w : w;
- h = h <= 1 ? h * rect.h : h;
- }
-
- this._layoutRect.autoResize = false;
- return this.layoutRect({minW: w, minH: h, w: w, h: h}).reflow();
- },
-
- /**
- * Resizes the control to a specific relative width/height.
- *
- * @method resizeBy
- * @param {Number} dw Relative control width.
- * @param {Number} dh Relative control height.
- * @return {tinymce.ui.Control} Current control instance.
- */
- resizeBy: function(dw, dh) {
- var self = this, rect = self.layoutRect();
-
- return self.resizeTo(rect.w + dw, rect.h + dh);
- }
- };
-});
-
-// Included from: js/tinymce/classes/ui/FloatPanel.js
-
-/**
- * FloatPanel.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * This class creates a floating panel.
- *
- * @-x-less FloatPanel.less
- * @class tinymce.ui.FloatPanel
- * @extends tinymce.ui.Panel
- * @mixes tinymce.ui.Movable
- * @mixes tinymce.ui.Resizable
- */
-define("tinymce/ui/FloatPanel", [
- "tinymce/ui/Panel",
- "tinymce/ui/Movable",
- "tinymce/ui/Resizable",
- "tinymce/ui/DomUtils"
-], function(Panel, Movable, Resizable, DomUtils) {
- "use strict";
-
- var documentClickHandler, documentScrollHandler, windowResizeHandler, visiblePanels = [];
- var zOrder = [], hasModal;
-
- function bindDocumentClickHandler() {
- function isChildOf(ctrl, parent) {
- while (ctrl) {
- if (ctrl == parent) {
- return true;
- }
-
- ctrl = ctrl.parent();
- }
- }
-
- if (!documentClickHandler) {
- documentClickHandler = function(e) {
- // Gecko fires click event and in the wrong order on Mac so lets normalize
- if (e.button == 2) {
- return;
- }
-
- // Hide any float panel when a click is out side that float panel and the
- // float panels direct parent for example a click on a menu button
- var i = visiblePanels.length;
- while (i--) {
- var panel = visiblePanels[i], clickCtrl = panel.getParentCtrl(e.target);
-
- if (panel.settings.autohide) {
- if (clickCtrl) {
- if (isChildOf(clickCtrl, panel) || panel.parent() === clickCtrl) {
- continue;
- }
- }
-
- e = panel.fire('autohide', {target: e.target});
- if (!e.isDefaultPrevented()) {
- panel.hide();
- }
- }
- }
- };
-
- DomUtils.on(document, 'click', documentClickHandler);
- }
- }
-
- function bindDocumentScrollHandler() {
- if (!documentScrollHandler) {
- documentScrollHandler = function() {
- var i;
-
- i = visiblePanels.length;
- while (i--) {
- repositionPanel(visiblePanels[i]);
- }
- };
-
- DomUtils.on(window, 'scroll', documentScrollHandler);
- }
- }
-
- function bindWindowResizeHandler() {
- if (!windowResizeHandler) {
- var docElm = document.documentElement, clientWidth = docElm.clientWidth, clientHeight = docElm.clientHeight;
-
- windowResizeHandler = function() {
- // Workaround for #7065 IE 7 fires resize events event though the window wasn't resized
- if (!document.all || clientWidth != docElm.clientWidth || clientHeight != docElm.clientHeight) {
- clientWidth = docElm.clientWidth;
- clientHeight = docElm.clientHeight;
- FloatPanel.hideAll();
- }
- };
-
- DomUtils.on(window, 'resize', windowResizeHandler);
- }
- }
-
- /**
- * Repositions the panel to the top of page if the panel is outside of the visual viewport. It will
- * also reposition all child panels of the current panel.
- */
- function repositionPanel(panel) {
- var scrollY = DomUtils.getViewPort().y;
-
- function toggleFixedChildPanels(fixed, deltaY) {
- var parent;
-
- for (var i = 0; i < visiblePanels.length; i++) {
- if (visiblePanels[i] != panel) {
- parent = visiblePanels[i].parent();
-
- while (parent && (parent = parent.parent())) {
- if (parent == panel) {
- visiblePanels[i].fixed(fixed).moveBy(0, deltaY).repaint();
- }
- }
- }
- }
- }
-
- if (panel.settings.autofix) {
- if (!panel._fixed) {
- panel._autoFixY = panel.layoutRect().y;
-
- if (panel._autoFixY < scrollY) {
- panel.fixed(true).layoutRect({y: 0}).repaint();
- toggleFixedChildPanels(true, scrollY - panel._autoFixY);
- }
- } else {
- if (panel._autoFixY > scrollY) {
- panel.fixed(false).layoutRect({y: panel._autoFixY}).repaint();
- toggleFixedChildPanels(false, panel._autoFixY - scrollY);
- }
- }
- }
- }
-
- function addRemove(add, ctrl) {
- var i, zIndex = FloatPanel.zIndex || 0xFFFF, topModal;
-
- if (add) {
- zOrder.push(ctrl);
- } else {
- i = zOrder.length;
-
- while (i--) {
- if (zOrder[i] === ctrl) {
- zOrder.splice(i, 1);
- }
- }
- }
-
- if (zOrder.length) {
- for (i = 0; i < zOrder.length; i++) {
- if (zOrder[i].modal) {
- zIndex++;
- topModal = zOrder[i];
- }
-
- zOrder[i].getEl().style.zIndex = zIndex;
- zOrder[i].zIndex = zIndex;
- zIndex++;
- }
- }
-
- var modalBlockEl = document.getElementById(ctrl.classPrefix + 'modal-block');
-
- if (topModal) {
- DomUtils.css(modalBlockEl, 'z-index', topModal.zIndex - 1);
- } else if (modalBlockEl) {
- modalBlockEl.parentNode.removeChild(modalBlockEl);
- hasModal = false;
- }
-
- FloatPanel.currentZIndex = zIndex;
- }
-
- var FloatPanel = Panel.extend({
- Mixins: [Movable, Resizable],
-
- /**
- * Constructs a new control instance with the specified settings.
- *
- * @constructor
- * @param {Object} settings Name/value object with settings.
- * @setting {Boolean} autohide Automatically hide the panel.
- */
- init: function(settings) {
- var self = this;
-
- self._super(settings);
- self._eventsRoot = self;
-
- self.addClass('floatpanel');
-
- // Hide floatpanes on click out side the root button
- if (settings.autohide) {
- bindDocumentClickHandler();
- bindWindowResizeHandler();
- visiblePanels.push(self);
- }
-
- if (settings.autofix) {
- bindDocumentScrollHandler();
-
- self.on('move', function() {
- repositionPanel(this);
- });
- }
-
- self.on('postrender show', function(e) {
- if (e.control == self) {
- var modalBlockEl, prefix = self.classPrefix;
-
- if (self.modal && !hasModal) {
- modalBlockEl = DomUtils.createFragment('<div id="' + prefix + 'modal-block" class="' +
- prefix + 'reset ' + prefix + 'fade"></div>');
- modalBlockEl = modalBlockEl.firstChild;
-
- self.getContainerElm().appendChild(modalBlockEl);
-
- setTimeout(function() {
- DomUtils.addClass(modalBlockEl, prefix + 'in');
- DomUtils.addClass(self.getEl(), prefix + 'in');
- }, 0);
-
- hasModal = true;
- }
-
- addRemove(true, self);
- }
- });
-
- self.on('show', function() {
- self.parents().each(function(ctrl) {
- if (ctrl._fixed) {
- self.fixed(true);
- return false;
- }
- });
- });
-
- if (settings.popover) {
- self._preBodyHtml = '<div class="' + self.classPrefix + 'arrow"></div>';
- self.addClass('popover').addClass('bottom').addClass(self.isRtl() ? 'end' : 'start');
- }
- },
-
- fixed: function(state) {
- var self = this;
-
- if (self._fixed != state) {
- if (self._rendered) {
- var viewport = DomUtils.getViewPort();
-
- if (state) {
- self.layoutRect().y -= viewport.y;
- } else {
- self.layoutRect().y += viewport.y;
- }
- }
-
- self.toggleClass('fixed', state);
- self._fixed = state;
- }
-
- return self;
- },
-
- /**
- * Shows the current float panel.
- *
- * @method show
- * @return {tinymce.ui.FloatPanel} Current floatpanel instance.
- */
- show: function() {
- var self = this, i, state = self._super();
-
- i = visiblePanels.length;
- while (i--) {
- if (visiblePanels[i] === self) {
- break;
- }
- }
-
- if (i === -1) {
- visiblePanels.push(self);
- }
-
- return state;
- },
-
- /**
- * Hides the current float panel.
- *
- * @method hide
- * @return {tinymce.ui.FloatPanel} Current floatpanel instance.
- */
- hide: function() {
- removeVisiblePanel(this);
- addRemove(false, this);
-
- return this._super();
- },
-
- /**
- * Hide all visible float panels with he autohide setting enabled. This is for
- * manually hiding floating menus or panels.
- *
- * @method hideAll
- */
- hideAll: function() {
- FloatPanel.hideAll();
- },
-
- /**
- * Closes the float panel. This will remove the float panel from page and fire the close event.
- *
- * @method close
- */
- close: function() {
- var self = this;
-
- if (!self.fire('close').isDefaultPrevented()) {
- self.remove();
- addRemove(false, self);
- }
-
- return self;
- },
-
- /**
- * Removes the float panel from page.
- *
- * @method remove
- */
- remove: function() {
- removeVisiblePanel(this);
- this._super();
- },
-
- postRender: function() {
- var self = this;
-
- if (self.settings.bodyRole) {
- this.getEl('body').setAttribute('role', self.settings.bodyRole);
- }
-
- return self._super();
- }
- });
-
- /**
- * Hide all visible float panels with he autohide setting enabled. This is for
- * manually hiding floating menus or panels.
- *
- * @static
- * @method hideAll
- */
- FloatPanel.hideAll = function() {
- var i = visiblePanels.length;
-
- while (i--) {
- var panel = visiblePanels[i];
-
- if (panel && panel.settings.autohide) {
- panel.hide();
- visiblePanels.splice(i, 1);
- }
- }
- };
-
- function removeVisiblePanel(panel) {
- var i;
-
- i = visiblePanels.length;
- while (i--) {
- if (visiblePanels[i] === panel) {
- visiblePanels.splice(i, 1);
- }
- }
-
- i = zOrder.length;
- while (i--) {
- if (zOrder[i] === panel) {
- zOrder.splice(i, 1);
- }
- }
- }
-
- return FloatPanel;
-});
-
-// Included from: js/tinymce/classes/ui/Window.js
-
-/**
- * Window.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * Creates a new window.
- *
- * @-x-less Window.less
- * @class tinymce.ui.Window
- * @extends tinymce.ui.FloatPanel
- */
-define("tinymce/ui/Window", [
- "tinymce/ui/FloatPanel",
- "tinymce/ui/Panel",
- "tinymce/ui/DomUtils",
- "tinymce/ui/DragHelper"
-], function(FloatPanel, Panel, DomUtils, DragHelper) {
- "use strict";
-
- var Window = FloatPanel.extend({
- modal: true,
-
- Defaults: {
- border: 1,
- layout: 'flex',
- containerCls: 'panel',
- role: 'dialog',
- callbacks: {
- submit: function() {
- this.fire('submit', {data: this.toJSON()});
- },
-
- close: function() {
- this.close();
- }
- }
- },
-
- /**
- * Constructs a instance with the specified settings.
- *
- * @constructor
- * @param {Object} settings Name/value object with settings.
- */
- init: function(settings) {
- var self = this;
-
- self._super(settings);
-
- if (self.isRtl()) {
- self.addClass('rtl');
- }
-
- self.addClass('window');
- self._fixed = true;
-
- // Create statusbar
- if (settings.buttons) {
- self.statusbar = new Panel({
- layout: 'flex',
- border: '1 0 0 0',
- spacing: 3,
- padding: 10,
- align: 'center',
- pack: self.isRtl() ? 'start' : 'end',
- defaults: {
- type: 'button'
- },
- items: settings.buttons
- });
-
- self.statusbar.addClass('foot');
- self.statusbar.parent(self);
- }
-
- self.on('click', function(e) {
- if (e.target.className.indexOf(self.classPrefix + 'close') != -1) {
- self.close();
- }
- });
-
- self.on('cancel', function() {
- self.close();
- });
-
- self.aria('describedby', self.describedBy || self._id + '-none');
- self.aria('label', settings.title);
- self._fullscreen = false;
- },
-
- /**
- * Recalculates the positions of the controls in the current container.
- * This is invoked by the reflow method and shouldn't be called directly.
- *
- * @method recalc
- */
- recalc: function() {
- var self = this, statusbar = self.statusbar, layoutRect, width, x, needsRecalc;
-
- if (self._fullscreen) {
- self.layoutRect(DomUtils.getWindowSize());
- self.layoutRect().contentH = self.layoutRect().innerH;
- }
-
- self._super();
-
- layoutRect = self.layoutRect();
-
- // Resize window based on title width
- if (self.settings.title && !self._fullscreen) {
- width = layoutRect.headerW;
- if (width > layoutRect.w) {
- x = layoutRect.x - Math.max(0, width / 2);
- self.layoutRect({w: width, x: x});
- needsRecalc = true;
- }
- }
-
- // Resize window based on statusbar width
- if (statusbar) {
- statusbar.layoutRect({w: self.layoutRect().innerW}).recalc();
-
- width = statusbar.layoutRect().minW + layoutRect.deltaW;
- if (width > layoutRect.w) {
- x = layoutRect.x - Math.max(0, width - layoutRect.w);
- self.layoutRect({w: width, x: x});
- needsRecalc = true;
- }
- }
-
- // Recalc body and disable auto resize
- if (needsRecalc) {
- self.recalc();
- }
- },
-
- /**
- * Initializes the current controls layout rect.
- * This will be executed by the layout managers to determine the
- * default minWidth/minHeight etc.
- *
- * @method initLayoutRect
- * @return {Object} Layout rect instance.
- */
- initLayoutRect: function() {
- var self = this, layoutRect = self._super(), deltaH = 0, headEl;
-
- // Reserve vertical space for title
- if (self.settings.title && !self._fullscreen) {
- headEl = self.getEl('head');
-
- var size = DomUtils.getSize(headEl);
-
- layoutRect.headerW = size.width;
- layoutRect.headerH = size.height;
-
- deltaH += layoutRect.headerH;
- }
-
- // Reserve vertical space for statusbar
- if (self.statusbar) {
- deltaH += self.statusbar.layoutRect().h;
- }
-
- layoutRect.deltaH += deltaH;
- layoutRect.minH += deltaH;
- //layoutRect.innerH -= deltaH;
- layoutRect.h += deltaH;
-
- var rect = DomUtils.getWindowSize();
-
- layoutRect.x = Math.max(0, rect.w / 2 - layoutRect.w / 2);
- layoutRect.y = Math.max(0, rect.h / 2 - layoutRect.h / 2);
-
- return layoutRect;
- },
-
- /**
- * Renders the control as a HTML string.
- *
- * @method renderHtml
- * @return {String} HTML representing the control.
- */
- renderHtml: function() {
- var self = this, layout = self._layout, id = self._id, prefix = self.classPrefix;
- var settings = self.settings, headerHtml = '', footerHtml = '', html = settings.html;
-
- self.preRender();
- layout.preRender(self);
-
- if (settings.title) {
- headerHtml = (
- '<div id="' + id + '-head" class="' + prefix + 'window-head">' +
- '<div id="' + id + '-title" class="' + prefix + 'title">' + self.encode(settings.title) + '</div>' +
- '<button type="button" class="' + prefix + 'close" aria-hidden="true">\u00d7</button>' +
- '<div id="' + id + '-dragh" class="' + prefix + 'dragh"></div>' +
- '</div>'
- );
- }
-
- if (settings.url) {
- html = '<iframe src="' + settings.url + '" tabindex="-1"></iframe>';
- }
-
- if (typeof html == "undefined") {
- html = layout.renderHtml(self);
- }
-
- if (self.statusbar) {
- footerHtml = self.statusbar.renderHtml();
- }
-
- return (
- '<div id="' + id + '" class="' + self.classes() + '" hidefocus="1">' +
- '<div class="' + self.classPrefix + 'reset" role="application">' +
- headerHtml +
- '<div id="' + id + '-body" class="' + self.classes('body') + '">' +
- html +
- '</div>' +
- footerHtml +
- '</div>' +
- '</div>'
- );
- },
-
- /**
- * Switches the window fullscreen mode.
- *
- * @method fullscreen
- * @param {Boolean} state True/false state.
- * @return {tinymce.ui.Window} Current window instance.
- */
- fullscreen: function(state) {
- var self = this, documentElement = document.documentElement, slowRendering, prefix = self.classPrefix, layoutRect;
-
- if (state != self._fullscreen) {
- DomUtils.on(window, 'resize', function() {
- var time;
-
- if (self._fullscreen) {
- // Time the layout time if it's to slow use a timeout to not hog the CPU
- if (!slowRendering) {
- time = new Date().getTime();
-
- var rect = DomUtils.getWindowSize();
- self.moveTo(0, 0).resizeTo(rect.w, rect.h);
-
- if ((new Date().getTime()) - time > 50) {
- slowRendering = true;
- }
- } else {
- if (!self._timer) {
- self._timer = setTimeout(function() {
- var rect = DomUtils.getWindowSize();
- self.moveTo(0, 0).resizeTo(rect.w, rect.h);
-
- self._timer = 0;
- }, 50);
- }
- }
- }
- });
-
- layoutRect = self.layoutRect();
- self._fullscreen = state;
-
- if (!state) {
- self._borderBox = self.parseBox(self.settings.border);
- self.getEl('head').style.display = '';
- layoutRect.deltaH += layoutRect.headerH;
- DomUtils.removeClass(documentElement, prefix + 'fullscreen');
- DomUtils.removeClass(document.body, prefix + 'fullscreen');
- self.removeClass('fullscreen');
- self.moveTo(self._initial.x, self._initial.y).resizeTo(self._initial.w, self._initial.h);
- } else {
- self._initial = {x: layoutRect.x, y: layoutRect.y, w: layoutRect.w, h: layoutRect.h};
-
- self._borderBox = self.parseBox('0');
- self.getEl('head').style.display = 'none';
- layoutRect.deltaH -= layoutRect.headerH + 2;
- DomUtils.addClass(documentElement, prefix + 'fullscreen');
- DomUtils.addClass(document.body, prefix + 'fullscreen');
- self.addClass('fullscreen');
-
- var rect = DomUtils.getWindowSize();
- self.moveTo(0, 0).resizeTo(rect.w, rect.h);
- }
- }
-
- return self.reflow();
- },
-
- /**
- * Called after the control has been rendered.
- *
- * @method postRender
- */
- postRender: function() {
- var self = this, startPos;
-
- setTimeout(function() {
- self.addClass('in');
- }, 0);
-
- self._super();
-
- if (self.statusbar) {
- self.statusbar.postRender();
- }
-
- self.focus();
-
- this.dragHelper = new DragHelper(self._id + '-dragh', {
- start: function() {
- startPos = {
- x: self.layoutRect().x,
- y: self.layoutRect().y
- };
- },
-
- drag: function(e) {
- self.moveTo(startPos.x + e.deltaX, startPos.y + e.deltaY);
- }
- });
-
- self.on('submit', function(e) {
- if (!e.isDefaultPrevented()) {
- self.close();
- }
- });
- },
-
- /**
- * Fires a submit event with the serialized form.
- *
- * @method submit
- * @return {Object} Event arguments object.
- */
- submit: function() {
- return this.fire('submit', {data: this.toJSON()});
- },
-
- /**
- * Removes the current control from DOM and from UI collections.
- *
- * @method remove
- * @return {tinymce.ui.Control} Current control instance.
- */
- remove: function() {
- var self = this, prefix = self.classPrefix;
-
- self.dragHelper.destroy();
- self._super();
-
- if (self.statusbar) {
- this.statusbar.remove();
- }
-
- if (self._fullscreen) {
- DomUtils.removeClass(document.documentElement, prefix + 'fullscreen');
- DomUtils.removeClass(document.body, prefix + 'fullscreen');
- }
- },
-
- /**
- * Returns the contentWindow object of the iframe if it exists.
- *
- * @method getContentWindow
- * @return {Window} window object or null.
- */
- getContentWindow: function() {
- var ifr = this.getEl().getElementsByTagName('iframe')[0];
- return ifr ? ifr.contentWindow : null;
- }
- });
-
- return Window;
-});
-
-// Included from: js/tinymce/classes/ui/MessageBox.js
-
-/**
- * MessageBox.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * This class is used to create MessageBoxes like alerts/confirms etc.
- *
- * @class tinymce.ui.MessageBox
- * @extends tinymce.ui.Window
- */
-define("tinymce/ui/MessageBox", [
- "tinymce/ui/Window"
-], function(Window) {
- "use strict";
-
- var MessageBox = Window.extend({
- /**
- * Constructs a instance with the specified settings.
- *
- * @constructor
- * @param {Object} settings Name/value object with settings.
- */
- init: function(settings) {
- settings = {
- border: 1,
- padding: 20,
- layout: 'flex',
- pack: "center",
- align: "center",
- containerCls: 'panel',
- autoScroll: true,
- buttons: {type: "button", text: "Ok", action: "ok"},
- items: {
- type: "label",
- multiline: true,
- maxWidth: 500,
- maxHeight: 200
- }
- };
-
- this._super(settings);
- },
-
- Statics: {
- /**
- * Ok buttons constant.
- *
- * @static
- * @final
- * @field {Number} OK
- */
- OK: 1,
-
- /**
- * Ok/cancel buttons constant.
- *
- * @static
- * @final
- * @field {Number} OK_CANCEL
- */
- OK_CANCEL: 2,
-
- /**
- * yes/no buttons constant.
- *
- * @static
- * @final
- * @field {Number} YES_NO
- */
- YES_NO: 3,
-
- /**
- * yes/no/cancel buttons constant.
- *
- * @static
- * @final
- * @field {Number} YES_NO_CANCEL
- */
- YES_NO_CANCEL: 4,
-
- /**
- * Constructs a new message box and renders it to the body element.
- *
- * @static
- * @method msgBox
- * @param {Object} settings Name/value object with settings.
- */
- msgBox: function(settings) {
- var buttons, callback = settings.callback || function() {};
-
- function createButton(text, status, primary) {
- return {
- type: "button",
- text: text,
- subtype: primary ? 'primary' : '',
- onClick: function(e) {
- e.control.parents()[1].close();
- callback(status);
- }
- };
- }
-
- switch (settings.buttons) {
- case MessageBox.OK_CANCEL:
- buttons = [
- createButton('Ok', true, true),
- createButton('Cancel', false)
- ];
- break;
-
- case MessageBox.YES_NO:
- case MessageBox.YES_NO_CANCEL:
- buttons = [
- createButton('Yes', 1, true),
- createButton('No', 0)
- ];
-
- if (settings.buttons == MessageBox.YES_NO_CANCEL) {
- buttons.push(createButton('Cancel', -1));
- }
- break;
-
- default:
- buttons = [
- createButton('Ok', true, true)
- ];
- break;
- }
-
- return new Window({
- padding: 20,
- x: settings.x,
- y: settings.y,
- minWidth: 300,
- minHeight: 100,
- layout: "flex",
- pack: "center",
- align: "center",
- buttons: buttons,
- title: settings.title,
- role: 'alertdialog',
- items: {
- type: "label",
- multiline: true,
- maxWidth: 500,
- maxHeight: 200,
- text: settings.text
- },
- onPostRender: function() {
- this.aria('describedby', this.items()[0]._id);
- },
- onClose: settings.onClose,
- onCancel: function() {
- callback(false);
- }
- }).renderTo(document.body).reflow();
- },
-
- /**
- * Creates a new alert dialog.
- *
- * @method alert
- * @param {Object} settings Settings for the alert dialog.
- * @param {function} [callback] Callback to execute when the user makes a choice.
- */
- alert: function(settings, callback) {
- if (typeof settings == "string") {
- settings = {text: settings};
- }
-
- settings.callback = callback;
- return MessageBox.msgBox(settings);
- },
-
- /**
- * Creates a new confirm dialog.
- *
- * @method confirm
- * @param {Object} settings Settings for the confirm dialog.
- * @param {function} [callback] Callback to execute when the user makes a choice.
- */
- confirm: function(settings, callback) {
- if (typeof settings == "string") {
- settings = {text: settings};
- }
-
- settings.callback = callback;
- settings.buttons = MessageBox.OK_CANCEL;
-
- return MessageBox.msgBox(settings);
- }
- }
- });
-
- return MessageBox;
-});
-
-// Included from: js/tinymce/classes/WindowManager.js
-
-/**
- * WindowManager.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * This class handles the creation of native windows and dialogs. This class can be extended to provide for example inline dialogs.
- *
- * @class tinymce.WindowManager
- * @example
- * // Opens a new dialog with the file.htm file and the size 320x240
- * // It also adds a custom parameter this can be retrieved by using tinyMCEPopup.getWindowArg inside the dialog.
- * tinymce.activeEditor.windowManager.open({
- * url: 'file.htm',
- * width: 320,
- * height: 240
- * }, {
- * custom_param: 1
- * });
- *
- * // Displays an alert box using the active editors window manager instance
- * tinymce.activeEditor.windowManager.alert('Hello world!');
- *
- * // Displays an confirm box and an alert message will be displayed depending on what you choose in the confirm
- * tinymce.activeEditor.windowManager.confirm("Do you want to do something", function(s) {
- * if (s)
- * tinymce.activeEditor.windowManager.alert("Ok");
- * else
- * tinymce.activeEditor.windowManager.alert("Cancel");
- * });
- */
-define("tinymce/WindowManager", [
- "tinymce/ui/Window",
- "tinymce/ui/MessageBox"
-], function(Window, MessageBox) {
- return function(editor) {
- var self = this, windows = [];
-
- function getTopMostWindow() {
- if (windows.length) {
- return windows[windows.length - 1];
- }
- }
-
- self.windows = windows;
-
- editor.on('remove', function() {
- var i = windows.length;
-
- while (i--) {
- windows[i].close();
- }
- });
-
- /**
- * Opens a new window.
- *
- * @method open
- * @param {Object} args Optional name/value settings collection contains things like width/height/url etc.
- * @option {String} title Window title.
- * @option {String} file URL of the file to open in the window.
- * @option {Number} width Width in pixels.
- * @option {Number} height Height in pixels.
- * @option {Boolean} autoScroll Specifies whether the popup window can have scrollbars if required (i.e. content
- * larger than the popup size specified).
- */
- self.open = function(args, params) {
- var win;
-
- editor.editorManager.setActive(editor);
-
- args.title = args.title || ' ';
-
- // Handle URL
- args.url = args.url || args.file; // Legacy
- if (args.url) {
- args.width = parseInt(args.width || 320, 10);
- args.height = parseInt(args.height || 240, 10);
- }
-
- // Handle body
- if (args.body) {
- args.items = {
- defaults: args.defaults,
- type: args.bodyType || 'form',
- items: args.body
- };
- }
-
- if (!args.url && !args.buttons) {
- args.buttons = [
- {text: 'Ok', subtype: 'primary', onclick: function() {
- win.find('form')[0].submit();
- }},
-
- {text: 'Cancel', onclick: function() {
- win.close();
- }}
- ];
- }
-
- win = new Window(args);
- windows.push(win);
-
- win.on('close', function() {
- var i = windows.length;
-
- while (i--) {
- if (windows[i] === win) {
- windows.splice(i, 1);
- }
- }
-
- if (!windows.length) {
- editor.focus();
- }
- });
-
- // Handle data
- if (args.data) {
- win.on('postRender', function() {
- this.find('*').each(function(ctrl) {
- var name = ctrl.name();
-
- if (name in args.data) {
- ctrl.value(args.data[name]);
- }
- });
- });
- }
-
- // store args and parameters
- win.features = args || {};
- win.params = params || {};
-
- // Takes a snapshot in the FocusManager of the selection before focus is lost to dialog
- if (windows.length === 1) {
- editor.nodeChanged();
- }
-
- return win.renderTo().reflow();
- };
-
- /**
- * Creates a alert dialog. Please don't use the blocking behavior of this
- * native version use the callback method instead then it can be extended.
- *
- * @method alert
- * @param {String} message Text to display in the new alert dialog.
- * @param {function} callback Callback function to be executed after the user has selected ok.
- * @param {Object} scope Optional scope to execute the callback in.
- * @example
- * // Displays an alert box using the active editors window manager instance
- * tinymce.activeEditor.windowManager.alert('Hello world!');
- */
- self.alert = function(message, callback, scope) {
- MessageBox.alert(message, function() {
- if (callback) {
- callback.call(scope || this);
- } else {
- editor.focus();
- }
- });
- };
-
- /**
- * Creates a confirm dialog. Please don't use the blocking behavior of this
- * native version use the callback method instead then it can be extended.
- *
- * @method confirm
- * @param {String} messageText to display in the new confirm dialog.
- * @param {function} callback Callback function to be executed after the user has selected ok or cancel.
- * @param {Object} scope Optional scope to execute the callback in.
- * @example
- * // Displays an confirm box and an alert message will be displayed depending on what you choose in the confirm
- * tinymce.activeEditor.windowManager.confirm("Do you want to do something", function(s) {
- * if (s)
- * tinymce.activeEditor.windowManager.alert("Ok");
- * else
- * tinymce.activeEditor.windowManager.alert("Cancel");
- * });
- */
- self.confirm = function(message, callback, scope) {
- MessageBox.confirm(message, function(state) {
- callback.call(scope || this, state);
- });
- };
-
- /**
- * Closes the top most window.
- *
- * @method close
- */
- self.close = function() {
- if (getTopMostWindow()) {
- getTopMostWindow().close();
- }
- };
-
- /**
- * Returns the params of the last window open call. This can be used in iframe based
- * dialog to get params passed from the tinymce plugin.
- *
- * @example
- * var dialogArguments = top.tinymce.activeEditor.windowManager.getParams();
- *
- * @method getParams
- * @return {Object} Name/value object with parameters passed from windowManager.open call.
- */
- self.getParams = function() {
- return getTopMostWindow() ? getTopMostWindow().params : null;
- };
-
- /**
- * Sets the params of the last opened window.
- *
- * @method setParams
- * @param {Object} params Params object to set for the last opened window.
- */
- self.setParams = function(params) {
- if (getTopMostWindow()) {
- getTopMostWindow().params = params;
- }
- };
-
- /**
- * Returns the currently opened window objects.
- *
- * @method getWindows
- * @return {Array} Array of the currently opened windows.
- */
- self.getWindows = function() {
- return windows;
- };
- };
-});
-
-// Included from: js/tinymce/classes/util/Quirks.js
-
-/**
- * Quirks.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- *
- * @ignore-file
- */
-
-/**
- * This file includes fixes for various browser quirks it's made to make it easy to add/remove browser specific fixes.
- *
- * @class tinymce.util.Quirks
- */
-define("tinymce/util/Quirks", [
- "tinymce/util/VK",
- "tinymce/dom/RangeUtils",
- "tinymce/dom/TreeWalker",
- "tinymce/html/Node",
- "tinymce/html/Entities",
- "tinymce/Env",
- "tinymce/util/Tools"
-], function(VK, RangeUtils, TreeWalker, Node, Entities, Env, Tools) {
- return function(editor) {
- var each = Tools.each, $ = editor.$;
- var BACKSPACE = VK.BACKSPACE, DELETE = VK.DELETE, dom = editor.dom, selection = editor.selection,
- settings = editor.settings, parser = editor.parser, serializer = editor.serializer;
- var isGecko = Env.gecko, isIE = Env.ie, isWebKit = Env.webkit;
- var mceInternalUrlPrefix = 'data:text/mce-internal,';
- var mceInternalDataType = isIE ? 'Text' : 'URL';
-
- /**
- * Executes a command with a specific state this can be to enable/disable browser editing features.
- */
- function setEditorCommandState(cmd, state) {
- try {
- editor.getDoc().execCommand(cmd, false, state);
- } catch (ex) {
- // Ignore
- }
- }
-
- /**
- * Returns current IE document mode.
- */
- function getDocumentMode() {
- var documentMode = editor.getDoc().documentMode;
-
- return documentMode ? documentMode : 6;
- }
-
- /**
- * Returns true/false if the event is prevented or not.
- *
- * @private
- * @param {Event} e Event object.
- * @return {Boolean} true/false if the event is prevented or not.
- */
- function isDefaultPrevented(e) {
- return e.isDefaultPrevented();
- }
-
- /**
- * Sets Text/URL data on the event's dataTransfer object to a special data:text/mce-internal url.
- * This is to workaround the inability to set custom contentType on IE and Safari.
- * The editor's selected content is encoded into this url so drag and drop between editors will work.
- *
- * @private
- * @param {DragEvent} e Event object
- */
- function setMceInteralContent(e) {
- var selectionHtml;
-
- if (e.dataTransfer) {
- if (editor.selection.isCollapsed() && e.target.tagName == 'IMG') {
- selection.select(e.target);
- }
-
- selectionHtml = editor.selection.getContent();
-
- // Safari/IE doesn't support custom dataTransfer items so we can only use URL and Text
- if (selectionHtml.length > 0) {
- e.dataTransfer.setData(mceInternalDataType, mceInternalUrlPrefix + escape(selectionHtml));
- }
- }
- }
-
- /**
- * Gets content of special data:text/mce-internal url on the event's dataTransfer object.
- * This is to workaround the inability to set custom contentType on IE and Safari.
- * The editor's selected content is encoded into this url so drag and drop between editors will work.
- *
- * @private
- * @param {DragEvent} e Event object
- * @returns {String} mce-internal content
- */
- function getMceInternalContent(e) {
- var internalContent, content;
-
- if (e.dataTransfer) {
- internalContent = e.dataTransfer.getData(mceInternalDataType);
-
- if (internalContent && internalContent.indexOf(mceInternalUrlPrefix) >= 0) {
- content = unescape(internalContent.substr(mceInternalUrlPrefix.length));
- }
- }
-
- return content;
- }
-
- /**
- * Inserts contents using the paste clipboard command if it's available if it isn't it will fallback
- * to the core command.
- *
- * @private
- * @param {String} content Content to insert at selection.
- */
- function insertClipboardContents(content) {
- if (editor.queryCommandSupported('mceInsertClipboardContent')) {
- editor.execCommand('mceInsertClipboardContent', false, {content: content});
- } else {
- editor.execCommand('mceInsertContent', false, content);
- }
- }
-
- /**
- * Fixes a WebKit bug when deleting contents using backspace or delete key.
- * WebKit will produce a span element if you delete across two block elements.
- *
- * Example:
- * <h1>a</h1><p>|b</p>
- *
- * Will produce this on backspace:
- * <h1>a<span style="<all runtime styles>">b</span></p>
- *
- * This fixes the backspace to produce:
- * <h1>a|b</p>
- *
- * See bug: https://bugs.webkit.org/show_bug.cgi?id=45784
- *
- * This fixes the following delete scenarios:
- * 1. Delete by pressing backspace key.
- * 2. Delete by pressing delete key.
- * 3. Delete by pressing backspace key with ctrl/cmd (Word delete).
- * 4. Delete by pressing delete key with ctrl/cmd (Word delete).
- * 5. Delete by drag/dropping contents inside the editor.
- * 6. Delete by using Cut Ctrl+X/Cmd+X.
- * 7. Delete by selecting contents and writing a character.
- *
- * This code is a ugly hack since writing full custom delete logic for just this bug
- * fix seemed like a huge task. I hope we can remove this before the year 2030.
- */
- function cleanupStylesWhenDeleting() {
- var doc = editor.getDoc(), dom = editor.dom, selection = editor.selection;
- var MutationObserver = window.MutationObserver, olderWebKit, dragStartRng;
-
- // Add mini polyfill for older WebKits
- // TODO: Remove this when old Safari versions gets updated
- if (!MutationObserver) {
- olderWebKit = true;
-
- MutationObserver = function() {
- var records = [], target;
-
- function nodeInsert(e) {
- var target = e.relatedNode || e.target;
- records.push({target: target, addedNodes: [target]});
- }
-
- function attrModified(e) {
- var target = e.relatedNode || e.target;
- records.push({target: target, attributeName: e.attrName});
- }
-
- this.observe = function(node) {
- target = node;
- target.addEventListener('DOMSubtreeModified', nodeInsert, false);
- target.addEventListener('DOMNodeInsertedIntoDocument', nodeInsert, false);
- target.addEventListener('DOMNodeInserted', nodeInsert, false);
- target.addEventListener('DOMAttrModified', attrModified, false);
- };
-
- this.disconnect = function() {
- target.removeEventListener('DOMSubtreeModified', nodeInsert, false);
- target.removeEventListener('DOMNodeInsertedIntoDocument', nodeInsert, false);
- target.removeEventListener('DOMNodeInserted', nodeInsert, false);
- target.removeEventListener('DOMAttrModified', attrModified, false);
- };
-
- this.takeRecords = function() {
- return records;
- };
- };
- }
-
- function isTrailingBr(node) {
- var blockElements = dom.schema.getBlockElements(), rootNode = editor.getBody();
-
- if (node.nodeName != 'BR') {
- return false;
- }
-
- for (node = node; node != rootNode && !blockElements[node.nodeName]; node = node.parentNode) {
- if (node.nextSibling) {
- return false;
- }
- }
-
- return true;
- }
-
- function isSiblingsIgnoreWhiteSpace(node1, node2) {
- var node;
-
- for (node = node1.nextSibling; node && node != node2; node = node.nextSibling) {
- if (node.nodeType == 3 && $.trim(node.data).length === 0) {
- continue;
- }
-
- if (node !== node2) {
- return false;
- }
- }
-
- return node === node2;
- }
-
- function findCaretNode(node, forward, startNode) {
- var walker, current, nonEmptyElements;
-
- nonEmptyElements = dom.schema.getNonEmptyElements();
-
- walker = new TreeWalker(startNode || node, node);
-
- while ((current = walker[forward ? 'next' : 'prev']())) {
- if (nonEmptyElements[current.nodeName] && !isTrailingBr(current)) {
- return current;
- }
-
- if (current.nodeType == 3 && current.data.length > 0) {
- return current;
- }
- }
- }
-
- function deleteRangeBetweenTextBlocks(rng) {
- var startBlock, endBlock, caretNodeBefore, caretNodeAfter, textBlockElements;
-
- if (rng.collapsed) {
- return;
- }
-
- startBlock = dom.getParent(RangeUtils.getNode(rng.startContainer, rng.startOffset), dom.isBlock);
- endBlock = dom.getParent(RangeUtils.getNode(rng.endContainer, rng.endOffset), dom.isBlock);
- textBlockElements = editor.schema.getTextBlockElements();
-
- if (startBlock == endBlock) {
- return;
- }
-
- if (!textBlockElements[startBlock.nodeName] || !textBlockElements[endBlock.nodeName]) {
- return;
- }
-
- if (dom.getContentEditable(startBlock) === "false" || dom.getContentEditable(endBlock) === "false") {
- return;
- }
-
- rng.deleteContents();
-
- caretNodeBefore = findCaretNode(startBlock, false);
- caretNodeAfter = findCaretNode(endBlock, true);
-
- if (!dom.isEmpty(endBlock)) {
- $(startBlock).append(endBlock.childNodes);
- }
-
- $(endBlock).remove();
-
- if (caretNodeBefore) {
- if (caretNodeBefore.nodeType == 1) {
- if (caretNodeBefore.nodeName == "BR") {
- rng.setStartBefore(caretNodeBefore);
- rng.setEndBefore(caretNodeBefore);
- } else {
- rng.setStartAfter(caretNodeBefore);
- rng.setEndAfter(caretNodeBefore);
- }
- } else {
- rng.setStart(caretNodeBefore, caretNodeBefore.data.length);
- rng.setEnd(caretNodeBefore, caretNodeBefore.data.length);
- }
- } else if (caretNodeAfter) {
- if (caretNodeAfter.nodeType == 1) {
- rng.setStartBefore(caretNodeAfter);
- rng.setEndBefore(caretNodeAfter);
- } else {
- rng.setStart(caretNodeAfter, 0);
- rng.setEnd(caretNodeAfter, 0);
- }
- }
-
- selection.setRng(rng);
-
- return true;
- }
-
- function expandBetweenBlocks(rng, isForward) {
- var caretNode, targetCaretNode, textBlock, targetTextBlock, container, offset;
-
- if (!rng.collapsed) {
- return rng;
- }
-
- container = rng.startContainer;
- offset = rng.startOffset;
-
- if (container.nodeType == 3) {
- if (isForward) {
- if (offset < container.data.length) {
- return rng;
- }
- } else {
- if (offset > 0) {
- return rng;
- }
- }
- }
-
- caretNode = RangeUtils.getNode(rng.startContainer, rng.startOffset);
- textBlock = dom.getParent(caretNode, dom.isBlock);
- targetCaretNode = findCaretNode(editor.getBody(), isForward, caretNode);
- targetTextBlock = dom.getParent(targetCaretNode, dom.isBlock);
-
- if (!caretNode || !targetCaretNode) {
- return rng;
- }
-
- if (targetTextBlock && textBlock != targetTextBlock) {
- if (!isForward) {
- if (!isSiblingsIgnoreWhiteSpace(targetTextBlock, textBlock)) {
- return rng;
- }
-
- if (targetCaretNode.nodeType == 1) {
- if (targetCaretNode.nodeName == "BR") {
- rng.setStartBefore(targetCaretNode);
- } else {
- rng.setStartAfter(targetCaretNode);
- }
- } else {
- rng.setStart(targetCaretNode, targetCaretNode.data.length);
- }
-
- if (caretNode.nodeType == 1) {
- rng.setEnd(caretNode, 0);
- } else {
- rng.setEndBefore(caretNode);
- }
- } else {
- if (!isSiblingsIgnoreWhiteSpace(textBlock, targetTextBlock)) {
- return rng;
- }
-
- if (caretNode.nodeType == 1) {
- if (caretNode.nodeName == "BR") {
- rng.setStartBefore(caretNode);
- } else {
- rng.setStartAfter(caretNode);
- }
- } else {
- rng.setStart(caretNode, caretNode.data.length);
- }
-
- if (targetCaretNode.nodeType == 1) {
- rng.setEnd(targetCaretNode, 0);
- } else {
- rng.setEndBefore(targetCaretNode);
- }
- }
- }
-
- return rng;
- }
-
- function handleTextBlockMergeDelete(isForward) {
- var rng = selection.getRng();
-
- rng = expandBetweenBlocks(rng, isForward);
-
- if (deleteRangeBetweenTextBlocks(rng)) {
- return true;
- }
- }
-
- function customDelete(isForward) {
- var mutationObserver, rng, caretElement;
-
- if (handleTextBlockMergeDelete(isForward)) {
- return;
- }
-
- Tools.each(editor.getBody().getElementsByTagName('*'), function(elm) {
- // Mark existing spans
- if (elm.tagName == 'SPAN') {
- elm.setAttribute('mce-data-marked', 1);
- }
-
- // Make sure all elements has a data-mce-style attribute
- if (!elm.hasAttribute('data-mce-style') && elm.hasAttribute('style')) {
- editor.dom.setAttrib(elm, 'style', editor.dom.getAttrib(elm, 'style'));
- }
- });
-
- // Observe added nodes and style attribute changes
- mutationObserver = new MutationObserver(function() {});
- mutationObserver.observe(editor.getDoc(), {
- childList: true,
- attributes: true,
- subtree: true,
- attributeFilter: ['style']
- });
-
- editor.getDoc().execCommand(isForward ? 'ForwardDelete' : 'Delete', false, null);
-
- rng = editor.selection.getRng();
- caretElement = rng.startContainer.parentNode;
-
- Tools.each(mutationObserver.takeRecords(), function(record) {
- if (!dom.isChildOf(record.target, editor.getBody())) {
- return;
- }
-
- // Restore style attribute to previous value
- if (record.attributeName == "style") {
- var oldValue = record.target.getAttribute('data-mce-style');
-
- if (oldValue) {
- record.target.setAttribute("style", oldValue);
- } else {
- record.target.removeAttribute("style");
- }
- }
-
- // Remove all spans that isn't maked and retain selection
- Tools.each(record.addedNodes, function(node) {
- if (node.nodeName == "SPAN" && !node.getAttribute('mce-data-marked')) {
- var offset, container;
-
- if (node == caretElement) {
- offset = rng.startOffset;
- container = node.firstChild;
- }
-
- dom.remove(node, true);
-
- if (container) {
- rng.setStart(container, offset);
- rng.setEnd(container, offset);
- editor.selection.setRng(rng);
- }
- }
- });
- });
-
- mutationObserver.disconnect();
-
- // Remove any left over marks
- Tools.each(editor.dom.select('span[mce-data-marked]'), function(span) {
- span.removeAttribute('mce-data-marked');
- });
- }
-
- editor.on('keydown', function(e) {
- var isForward = e.keyCode == DELETE, isMetaOrCtrl = e.ctrlKey || e.metaKey;
-
- if (!isDefaultPrevented(e) && (isForward || e.keyCode == BACKSPACE)) {
- var rng = editor.selection.getRng(), container = rng.startContainer, offset = rng.startOffset;
-
- // Ignore non meta delete in the where there is text before/after the caret
- if (!isMetaOrCtrl && rng.collapsed && container.nodeType == 3) {
- if (isForward ? offset < container.data.length : offset > 0) {
- return;
- }
- }
-
- e.preventDefault();
-
- if (isMetaOrCtrl) {
- editor.selection.getSel().modify("extend", isForward ? "forward" : "backward", e.metaKey ? "lineboundary" : "word");
- }
-
- customDelete(isForward);
- }
- });
-
- // Handle case where text is deleted by typing over
- editor.on('keypress', function(e) {
- if (!isDefaultPrevented(e) && !selection.isCollapsed() && e.charCode && !VK.metaKeyPressed(e)) {
- var rng, currentFormatNodes, fragmentNode, blockParent, caretNode, charText;
-
- rng = editor.selection.getRng();
- charText = String.fromCharCode(e.charCode);
- e.preventDefault();
-
- // Keep track of current format nodes
- currentFormatNodes = $(rng.startContainer).parents().filter(function(idx, node) {
- return !!editor.schema.getTextInlineElements()[node.nodeName];
- });
-
- customDelete(true);
-
- // Check if the browser removed them
- currentFormatNodes = currentFormatNodes.filter(function(idx, node) {
- return !$.contains(editor.getBody(), node);
- });
-
- // Then re-add them
- if (currentFormatNodes.length) {
- fragmentNode = dom.createFragment();
-
- currentFormatNodes.each(function(idx, formatNode) {
- formatNode = formatNode.cloneNode(false);
-
- if (fragmentNode.hasChildNodes()) {
- formatNode.appendChild(fragmentNode.firstChild);
- fragmentNode.appendChild(formatNode);
- } else {
- caretNode = formatNode;
- fragmentNode.appendChild(formatNode);
- }
-
- fragmentNode.appendChild(formatNode);
- });
-
- caretNode.appendChild(editor.getDoc().createTextNode(charText));
-
- // Prevent edge case where older WebKit would add an extra BR element
- blockParent = dom.getParent(rng.startContainer, dom.isBlock);
- if (dom.isEmpty(blockParent)) {
- $(blockParent).empty().append(fragmentNode);
- } else {
- rng.insertNode(fragmentNode);
- }
-
- rng.setStart(caretNode.firstChild, 1);
- rng.setEnd(caretNode.firstChild, 1);
- editor.selection.setRng(rng);
- } else {
- editor.selection.setContent(charText);
- }
- }
- });
-
- editor.addCommand('Delete', function() {
- customDelete();
- });
-
- editor.addCommand('ForwardDelete', function() {
- customDelete(true);
- });
-
- // Older WebKits doesn't properly handle the clipboard so we can't add the rest
- if (olderWebKit) {
- return;
- }
-
- editor.on('dragstart', function(e) {
- dragStartRng = selection.getRng();
- setMceInteralContent(e);
- });
-
- editor.on('drop', function(e) {
- if (!isDefaultPrevented(e)) {
- var internalContent = getMceInternalContent(e);
- if (internalContent) {
- e.preventDefault();
-
- // Safari has a weird issue where drag/dropping images sometimes
- // produces a green plus icon. When this happens the caretRangeFromPoint
- // will return "null" even though the x, y coordinate is correct.
- // But if we detach the insert from the drop event we will get a proper range
- window.setTimeout(function() {
- var pointRng = RangeUtils.getCaretRangeFromPoint(e.x, e.y, doc);
-
- if (dragStartRng) {
- selection.setRng(dragStartRng);
- dragStartRng = null;
- }
-
- customDelete();
- selection.setRng(pointRng);
- insertClipboardContents(internalContent);
- }, 0);
- }
- }
- });
-
- editor.on('cut', function(e) {
- if (!isDefaultPrevented(e) && e.clipboardData) {
- e.preventDefault();
- e.clipboardData.clearData();
- e.clipboardData.setData('text/html', editor.selection.getContent());
- e.clipboardData.setData('text/plain', editor.selection.getContent({format: 'text'}));
- customDelete(true);
- }
- });
- }
-
- /**
- * Makes sure that the editor body becomes empty when backspace or delete is pressed in empty editors.
- *
- * For example:
- * <p><b>|</b></p>
- *
- * Or:
- * <h1>|</h1>
- *
- * Or:
- * [<h1></h1>]
- */
- function emptyEditorWhenDeleting() {
- function serializeRng(rng) {
- var body = dom.create("body");
- var contents = rng.cloneContents();
- body.appendChild(contents);
- return selection.serializer.serialize(body, {format: 'html'});
- }
-
- function allContentsSelected(rng) {
- if (!rng.setStart) {
- if (rng.item) {
- return false;
- }
-
- var bodyRng = rng.duplicate();
- bodyRng.moveToElementText(editor.getBody());
- return RangeUtils.compareRanges(rng, bodyRng);
- }
-
- var selection = serializeRng(rng);
-
- var allRng = dom.createRng();
- allRng.selectNode(editor.getBody());
-
- var allSelection = serializeRng(allRng);
- return selection === allSelection;
- }
-
- editor.on('keydown', function(e) {
- var keyCode = e.keyCode, isCollapsed, body;
-
- // Empty the editor if it's needed for example backspace at <p><b>|</b></p>
- if (!isDefaultPrevented(e) && (keyCode == DELETE || keyCode == BACKSPACE)) {
- isCollapsed = editor.selection.isCollapsed();
- body = editor.getBody();
-
- // Selection is collapsed but the editor isn't empty
- if (isCollapsed && !dom.isEmpty(body)) {
- return;
- }
-
- // Selection isn't collapsed but not all the contents is selected
- if (!isCollapsed && !allContentsSelected(editor.selection.getRng())) {
- return;
- }
-
- // Manually empty the editor
- e.preventDefault();
- editor.setContent('');
-
- if (body.firstChild && dom.isBlock(body.firstChild)) {
- editor.selection.setCursorLocation(body.firstChild, 0);
- } else {
- editor.selection.setCursorLocation(body, 0);
- }
-
- editor.nodeChanged();
- }
- });
- }
-
- /**
- * WebKit doesn't select all the nodes in the body when you press Ctrl+A.
- * IE selects more than the contents <body>[<p>a</p>]</body> instead of <body><p>[a]</p]</body> see bug #6438
- * This selects the whole body so that backspace/delete logic will delete everything
- */
- function selectAll() {
- editor.shortcuts.add('meta+a', null, 'SelectAll');
- }
-
- /**
- * WebKit has a weird issue where it some times fails to properly convert keypresses to input method keystrokes.
- * The IME on Mac doesn't initialize when it doesn't fire a proper focus event.
- *
- * This seems to happen when the user manages to click the documentElement element then the window doesn't get proper focus until
- * you enter a character into the editor.
- *
- * It also happens when the first focus in made to the body.
- *
- * See: https://bugs.webkit.org/show_bug.cgi?id=83566
- */
- function inputMethodFocus() {
- if (!editor.settings.content_editable) {
- // Case 1 IME doesn't initialize if you focus the document
- dom.bind(editor.getDoc(), 'focusin', function() {
- selection.setRng(selection.getRng());
- });
-
- // Case 2 IME doesn't initialize if you click the documentElement it also doesn't properly fire the focusin event
- // Needs to be both down/up due to weird rendering bug on Chrome Windows
- dom.bind(editor.getDoc(), 'mousedown mouseup', function(e) {
- if (e.target == editor.getDoc().documentElement) {
- editor.getBody().focus();
-
- if (e.type == 'mousedown') {
- // Edge case for mousedown, drag select and mousedown again within selection on Chrome Windows to render caret
- selection.placeCaretAt(e.clientX, e.clientY);
- } else {
- selection.setRng(selection.getRng());
- }
- }
- });
- }
- }
-
- /**
- * Backspacing in FireFox/IE from a paragraph into a horizontal rule results in a floating text node because the
- * browser just deletes the paragraph - the browser fails to merge the text node with a horizontal rule so it is
- * left there. TinyMCE sees a floating text node and wraps it in a paragraph on the key up event (ForceBlocks.js
- * addRootBlocks), meaning the action does nothing. With this code, FireFox/IE matche the behaviour of other
- * browsers.
- *
- * It also fixes a bug on Firefox where it's impossible to delete HR elements.
- */
- function removeHrOnBackspace() {
- editor.on('keydown', function(e) {
- if (!isDefaultPrevented(e) && e.keyCode === BACKSPACE) {
- // Check if there is any HR elements this is faster since getRng on IE 7 & 8 is slow
- if (!editor.getBody().getElementsByTagName('hr').length) {
- return;
- }
-
- if (selection.isCollapsed() && selection.getRng(true).startOffset === 0) {
- var node = selection.getNode();
- var previousSibling = node.previousSibling;
-
- if (node.nodeName == 'HR') {
- dom.remove(node);
- e.preventDefault();
- return;
- }
-
- if (previousSibling && previousSibling.nodeName && previousSibling.nodeName.toLowerCase() === "hr") {
- dom.remove(previousSibling);
- e.preventDefault();
- }
- }
- }
- });
- }
-
- /**
- * Firefox 3.x has an issue where the body element won't get proper focus if you click out
- * side it's rectangle.
- */
- function focusBody() {
- // Fix for a focus bug in FF 3.x where the body element
- // wouldn't get proper focus if the user clicked on the HTML element
- if (!window.Range.prototype.getClientRects) { // Detect getClientRects got introduced in FF 4
- editor.on('mousedown', function(e) {
- if (!isDefaultPrevented(e) && e.target.nodeName === "HTML") {
- var body = editor.getBody();
-
- // Blur the body it's focused but not correctly focused
- body.blur();
-
- // Refocus the body after a little while
- setTimeout(function() {
- body.focus();
- }, 0);
- }
- });
- }
- }
-
- /**
- * WebKit has a bug where it isn't possible to select image, hr or anchor elements
- * by clicking on them so we need to fake that.
- */
- function selectControlElements() {
- editor.on('click', function(e) {
- var target = e.target;
-
- // Workaround for bug, http://bugs.webkit.org/show_bug.cgi?id=12250
- // WebKit can't even do simple things like selecting an image
- // Needs to be the setBaseAndExtend or it will fail to select floated images
- if (/^(IMG|HR)$/.test(target.nodeName)) {
- e.preventDefault();
- selection.getSel().setBaseAndExtent(target, 0, target, 1);
- editor.nodeChanged();
- }
-
- if (target.nodeName == 'A' && dom.hasClass(target, 'mce-item-anchor')) {
- e.preventDefault();
- selection.select(target);
- }
- });
- }
-
- /**
- * Fixes a Gecko bug where the style attribute gets added to the wrong element when deleting between two block elements.
- *
- * Fixes do backspace/delete on this:
- * <p>bla[ck</p><p style="color:red">r]ed</p>
- *
- * Would become:
- * <p>bla|ed</p>
- *
- * Instead of:
- * <p style="color:red">bla|ed</p>
- */
- function removeStylesWhenDeletingAcrossBlockElements() {
- function getAttributeApplyFunction() {
- var template = dom.getAttribs(selection.getStart().cloneNode(false));
-
- return function() {
- var target = selection.getStart();
-
- if (target !== editor.getBody()) {
- dom.setAttrib(target, "style", null);
-
- each(template, function(attr) {
- target.setAttributeNode(attr.cloneNode(true));
- });
- }
- };
- }
-
- function isSelectionAcrossElements() {
- return !selection.isCollapsed() &&
- dom.getParent(selection.getStart(), dom.isBlock) != dom.getParent(selection.getEnd(), dom.isBlock);
- }
-
- editor.on('keypress', function(e) {
- var applyAttributes;
-
- if (!isDefaultPrevented(e) && (e.keyCode == 8 || e.keyCode == 46) && isSelectionAcrossElements()) {
- applyAttributes = getAttributeApplyFunction();
- editor.getDoc().execCommand('delete', false, null);
- applyAttributes();
- e.preventDefault();
- return false;
- }
- });
-
- dom.bind(editor.getDoc(), 'cut', function(e) {
- var applyAttributes;
-
- if (!isDefaultPrevented(e) && isSelectionAcrossElements()) {
- applyAttributes = getAttributeApplyFunction();
-
- setTimeout(function() {
- applyAttributes();
- }, 0);
- }
- });
- }
-
- /**
- * Screen readers on IE needs to have the role application set on the body.
- */
- function ensureBodyHasRoleApplication() {
- document.body.setAttribute("role", "application");
- }
-
- /**
- * Backspacing into a table behaves differently depending upon browser type.
- * Therefore, disable Backspace when cursor immediately follows a table.
- */
- function disableBackspaceIntoATable() {
- editor.on('keydown', function(e) {
- if (!isDefaultPrevented(e) && e.keyCode === BACKSPACE) {
- if (selection.isCollapsed() && selection.getRng(true).startOffset === 0) {
- var previousSibling = selection.getNode().previousSibling;
- if (previousSibling && previousSibling.nodeName && previousSibling.nodeName.toLowerCase() === "table") {
- e.preventDefault();
- return false;
- }
- }
- }
- });
- }
-
- /**
- * Old IE versions can't properly render BR elements in PRE tags white in contentEditable mode. So this
- * logic adds a \n before the BR so that it will get rendered.
- */
- function addNewLinesBeforeBrInPre() {
- // IE8+ rendering mode does the right thing with BR in PRE
- if (getDocumentMode() > 7) {
- return;
- }
-
- // Enable display: none in area and add a specific class that hides all BR elements in PRE to
- // avoid the caret from getting stuck at the BR elements while pressing the right arrow key
- setEditorCommandState('RespectVisibilityInDesign', true);
- editor.contentStyles.push('.mceHideBrInPre pre br {display: none}');
- dom.addClass(editor.getBody(), 'mceHideBrInPre');
-
- // Adds a \n before all BR elements in PRE to get them visual
- parser.addNodeFilter('pre', function(nodes) {
- var i = nodes.length, brNodes, j, brElm, sibling;
-
- while (i--) {
- brNodes = nodes[i].getAll('br');
- j = brNodes.length;
- while (j--) {
- brElm = brNodes[j];
-
- // Add \n before BR in PRE elements on older IE:s so the new lines get rendered
- sibling = brElm.prev;
- if (sibling && sibling.type === 3 && sibling.value.charAt(sibling.value - 1) != '\n') {
- sibling.value += '\n';
- } else {
- brElm.parent.insert(new Node('#text', 3), brElm, true).value = '\n';
- }
- }
- }
- });
-
- // Removes any \n before BR elements in PRE since other browsers and in contentEditable=false mode they will be visible
- serializer.addNodeFilter('pre', function(nodes) {
- var i = nodes.length, brNodes, j, brElm, sibling;
-
- while (i--) {
- brNodes = nodes[i].getAll('br');
- j = brNodes.length;
- while (j--) {
- brElm = brNodes[j];
- sibling = brElm.prev;
- if (sibling && sibling.type == 3) {
- sibling.value = sibling.value.replace(/\r?\n$/, '');
- }
- }
- }
- });
- }
-
- /**
- * Moves style width/height to attribute width/height when the user resizes an image on IE.
- */
- function removePreSerializedStylesWhenSelectingControls() {
- dom.bind(editor.getBody(), 'mouseup', function() {
- var value, node = selection.getNode();
-
- // Moved styles to attributes on IMG eements
- if (node.nodeName == 'IMG') {
- // Convert style width to width attribute
- if ((value = dom.getStyle(node, 'width'))) {
- dom.setAttrib(node, 'width', value.replace(/[^0-9%]+/g, ''));
- dom.setStyle(node, 'width', '');
- }
-
- // Convert style height to height attribute
- if ((value = dom.getStyle(node, 'height'))) {
- dom.setAttrib(node, 'height', value.replace(/[^0-9%]+/g, ''));
- dom.setStyle(node, 'height', '');
- }
- }
- });
- }
-
- /**
- * Removes a blockquote when backspace is pressed at the beginning of it.
- *
- * For example:
- * <blockquote><p>|x</p></blockquote>
- *
- * Becomes:
- * <p>|x</p>
- */
- function removeBlockQuoteOnBackSpace() {
- // Add block quote deletion handler
- editor.on('keydown', function(e) {
- var rng, container, offset, root, parent;
-
- if (isDefaultPrevented(e) || e.keyCode != VK.BACKSPACE) {
- return;
- }
-
- rng = selection.getRng();
- container = rng.startContainer;
- offset = rng.startOffset;
- root = dom.getRoot();
- parent = container;
-
- if (!rng.collapsed || offset !== 0) {
- return;
- }
-
- while (parent && parent.parentNode && parent.parentNode.firstChild == parent && parent.parentNode != root) {
- parent = parent.parentNode;
- }
-
- // Is the cursor at the beginning of a blockquote?
- if (parent.tagName === 'BLOCKQUOTE') {
- // Remove the blockquote
- editor.formatter.toggle('blockquote', null, parent);
-
- // Move the caret to the beginning of container
- rng = dom.createRng();
- rng.setStart(container, 0);
- rng.setEnd(container, 0);
- selection.setRng(rng);
- }
- });
- }
-
- /**
- * Sets various Gecko editing options on mouse down and before a execCommand to disable inline table editing that is broken etc.
- */
- function setGeckoEditingOptions() {
- function setOpts() {
- editor._refreshContentEditable();
-
- setEditorCommandState("StyleWithCSS", false);
- setEditorCommandState("enableInlineTableEditing", false);
-
- if (!settings.object_resizing) {
- setEditorCommandState("enableObjectResizing", false);
- }
- }
-
- if (!settings.readonly) {
- editor.on('BeforeExecCommand MouseDown', setOpts);
- }
- }
-
- /**
- * Fixes a gecko link bug, when a link is placed at the end of block elements there is
- * no way to move the caret behind the link. This fix adds a bogus br element after the link.
- *
- * For example this:
- * <p><b><a href="#">x</a></b></p>
- *
- * Becomes this:
- * <p><b><a href="#">x</a></b><br></p>
- */
- function addBrAfterLastLinks() {
- function fixLinks() {
- each(dom.select('a'), function(node) {
- var parentNode = node.parentNode, root = dom.getRoot();
-
- if (parentNode.lastChild === node) {
- while (parentNode && !dom.isBlock(parentNode)) {
- if (parentNode.parentNode.lastChild !== parentNode || parentNode === root) {
- return;
- }
-
- parentNode = parentNode.parentNode;
- }
-
- dom.add(parentNode, 'br', {'data-mce-bogus': 1});
- }
- });
- }
-
- editor.on('SetContent ExecCommand', function(e) {
- if (e.type == "setcontent" || e.command === 'mceInsertLink') {
- fixLinks();
- }
- });
- }
-
- /**
- * WebKit will produce DIV elements here and there by default. But since TinyMCE uses paragraphs by
- * default we want to change that behavior.
- */
- function setDefaultBlockType() {
- if (settings.forced_root_block) {
- editor.on('init', function() {
- setEditorCommandState('DefaultParagraphSeparator', settings.forced_root_block);
- });
- }
- }
-
- /**
- * Removes ghost selections from images/tables on Gecko.
- */
- function removeGhostSelection() {
- editor.on('Undo Redo SetContent', function(e) {
- if (!e.initial) {
- editor.execCommand('mceRepaint');
- }
- });
- }
-
- /**
- * Deletes the selected image on IE instead of navigating to previous page.
- */
- function deleteControlItemOnBackSpace() {
- editor.on('keydown', function(e) {
- var rng;
-
- if (!isDefaultPrevented(e) && e.keyCode == BACKSPACE) {
- rng = editor.getDoc().selection.createRange();
- if (rng && rng.item) {
- e.preventDefault();
- editor.undoManager.beforeChange();
- dom.remove(rng.item(0));
- editor.undoManager.add();
- }
- }
- });
- }
-
- /**
- * IE10 doesn't properly render block elements with the right height until you add contents to them.
- * This fixes that by adding a padding-right to all empty text block elements.
- * See: https://connect.microsoft.com/IE/feedback/details/743881
- */
- function renderEmptyBlocksFix() {
- var emptyBlocksCSS;
-
- // IE10+
- if (getDocumentMode() >= 10) {
- emptyBlocksCSS = '';
- each('p div h1 h2 h3 h4 h5 h6'.split(' '), function(name, i) {
- emptyBlocksCSS += (i > 0 ? ',' : '') + name + ':empty';
- });
-
- editor.contentStyles.push(emptyBlocksCSS + '{padding-right: 1px !important}');
- }
- }
-
- /**
- * Old IE versions can't retain contents within noscript elements so this logic will store the contents
- * as a attribute and the insert that value as it's raw text when the DOM is serialized.
- */
- function keepNoScriptContents() {
- if (getDocumentMode() < 9) {
- parser.addNodeFilter('noscript', function(nodes) {
- var i = nodes.length, node, textNode;
-
- while (i--) {
- node = nodes[i];
- textNode = node.firstChild;
-
- if (textNode) {
- node.attr('data-mce-innertext', textNode.value);
- }
- }
- });
-
- serializer.addNodeFilter('noscript', function(nodes) {
- var i = nodes.length, node, textNode, value;
-
- while (i--) {
- node = nodes[i];
- textNode = nodes[i].firstChild;
-
- if (textNode) {
- textNode.value = Entities.decode(textNode.value);
- } else {
- // Old IE can't retain noscript value so an attribute is used to store it
- value = node.attributes.map['data-mce-innertext'];
- if (value) {
- node.attr('data-mce-innertext', null);
- textNode = new Node('#text', 3);
- textNode.value = value;
- textNode.raw = true;
- node.append(textNode);
- }
- }
- }
- });
- }
- }
-
- /**
- * IE has an issue where you can't select/move the caret by clicking outside the body if the document is in standards mode.
- */
- function fixCaretSelectionOfDocumentElementOnIe() {
- var doc = dom.doc, body = doc.body, started, startRng, htmlElm;
-
- // Return range from point or null if it failed
- function rngFromPoint(x, y) {
- var rng = body.createTextRange();
-
- try {
- rng.moveToPoint(x, y);
- } catch (ex) {
- // IE sometimes throws and exception, so lets just ignore it
- rng = null;
- }
-
- return rng;
- }
-
- // Fires while the selection is changing
- function selectionChange(e) {
- var pointRng;
-
- // Check if the button is down or not
- if (e.button) {
- // Create range from mouse position
- pointRng = rngFromPoint(e.x, e.y);
-
- if (pointRng) {
- // Check if pointRange is before/after selection then change the endPoint
- if (pointRng.compareEndPoints('StartToStart', startRng) > 0) {
- pointRng.setEndPoint('StartToStart', startRng);
- } else {
- pointRng.setEndPoint('EndToEnd', startRng);
- }
-
- pointRng.select();
- }
- } else {
- endSelection();
- }
- }
-
- // Removes listeners
- function endSelection() {
- var rng = doc.selection.createRange();
-
- // If the range is collapsed then use the last start range
- if (startRng && !rng.item && rng.compareEndPoints('StartToEnd', rng) === 0) {
- startRng.select();
- }
-
- dom.unbind(doc, 'mouseup', endSelection);
- dom.unbind(doc, 'mousemove', selectionChange);
- startRng = started = 0;
- }
-
- // Make HTML element unselectable since we are going to handle selection by hand
- doc.documentElement.unselectable = true;
-
- // Detect when user selects outside BODY
- dom.bind(doc, 'mousedown contextmenu', function(e) {
- if (e.target.nodeName === 'HTML') {
- if (started) {
- endSelection();
- }
-
- // Detect vertical scrollbar, since IE will fire a mousedown on the scrollbar and have target set as HTML
- htmlElm = doc.documentElement;
- if (htmlElm.scrollHeight > htmlElm.clientHeight) {
- return;
- }
-
- started = 1;
- // Setup start position
- startRng = rngFromPoint(e.x, e.y);
- if (startRng) {
- // Listen for selection change events
- dom.bind(doc, 'mouseup', endSelection);
- dom.bind(doc, 'mousemove', selectionChange);
-
- dom.getRoot().focus();
- startRng.select();
- }
- }
- });
- }
-
- /**
- * Fixes selection issues where the caret can be placed between two inline elements like <b>a</b>|<b>b</b>
- * this fix will lean the caret right into the closest inline element.
- */
- function normalizeSelection() {
- // Normalize selection for example <b>a</b><i>|a</i> becomes <b>a|</b><i>a</i> except for Ctrl+A since it selects everything
- editor.on('keyup focusin mouseup', function(e) {
- if (e.keyCode != 65 || !VK.metaKeyPressed(e)) {
- selection.normalize();
- }
- }, true);
- }
-
- /**
- * Forces Gecko to render a broken image icon if it fails to load an image.
- */
- function showBrokenImageIcon() {
- editor.contentStyles.push(
- 'img:-moz-broken {' +
- '-moz-force-broken-image-icon:1;' +
- 'min-width:24px;' +
- 'min-height:24px' +
- '}'
- );
- }
-
- /**
- * iOS has a bug where it's impossible to type if the document has a touchstart event
- * bound and the user touches the document while having the on screen keyboard visible.
- *
- * The touch event moves the focus to the parent document while having the caret inside the iframe
- * this fix moves the focus back into the iframe document.
- */
- function restoreFocusOnKeyDown() {
- if (!editor.inline) {
- editor.on('keydown', function() {
- if (document.activeElement == document.body) {
- editor.getWin().focus();
- }
- });
- }
- }
-
- /**
- * IE 11 has an annoying issue where you can't move focus into the editor
- * by clicking on the white area HTML element. We used to be able to to fix this with
- * the fixCaretSelectionOfDocumentElementOnIe fix. But since M$ removed the selection
- * object it's not possible anymore. So we need to hack in a ungly CSS to force the
- * body to be at least 150px. If the user clicks the HTML element out side this 150px region
- * we simply move the focus into the first paragraph. Not ideal since you loose the
- * positioning of the caret but goot enough for most cases.
- */
- function bodyHeight() {
- if (!editor.inline) {
- editor.contentStyles.push('body {min-height: 150px}');
- editor.on('click', function(e) {
- if (e.target.nodeName == 'HTML') {
- var rng;
-
- // Need to store away non collapsed ranges since the focus call will mess that up see #7382
- rng = editor.selection.getRng();
- editor.getBody().focus();
- editor.selection.setRng(rng);
- editor.selection.normalize();
- editor.nodeChanged();
- }
- });
- }
- }
-
- /**
- * Firefox on Mac OS will move the browser back to the previous page if you press CMD+Left arrow.
- * You might then loose all your work so we need to block that behavior and replace it with our own.
- */
- function blockCmdArrowNavigation() {
- if (Env.mac) {
- editor.on('keydown', function(e) {
- if (VK.metaKeyPressed(e) && (e.keyCode == 37 || e.keyCode == 39)) {
- e.preventDefault();
- editor.selection.getSel().modify('move', e.keyCode == 37 ? 'backward' : 'forward', 'lineboundary');
- }
- });
- }
- }
-
- /**
- * Disables the autolinking in IE 9+ this is then re-enabled by the autolink plugin.
- */
- function disableAutoUrlDetect() {
- setEditorCommandState("AutoUrlDetect", false);
- }
-
- /**
- * IE 11 has a fantastic bug where it will produce two trailing BR elements to iframe bodies when
- * the iframe is hidden by display: none on a parent container. The DOM is actually out of sync
- * with innerHTML in this case. It's like IE adds shadow DOM BR elements that appears on innerHTML
- * but not as the lastChild of the body. However is we add a BR element to the body then remove it
- * it doesn't seem to add these BR elements makes sence right?!
- *
- * Example of what happens: <body>text</body> becomes <body>text<br><br></body>
- */
- function doubleTrailingBrElements() {
- if (!editor.inline) {
- editor.on('focus blur beforegetcontent', function() {
- var br = editor.dom.create('br');
- editor.getBody().appendChild(br);
- br.parentNode.removeChild(br);
- }, true);
- }
- }
-
- /**
- * iOS 7.1 introduced two new bugs:
- * 1) It's possible to open links within a contentEditable area by clicking on them.
- * 2) If you hold down the finger it will display the link/image touch callout menu.
- */
- function tapLinksAndImages() {
- editor.on('click', function(e) {
- var elm = e.target;
-
- do {
- if (elm.tagName === 'A') {
- e.preventDefault();
- return;
- }
- } while ((elm = elm.parentNode));
- });
-
- editor.contentStyles.push('.mce-content-body {-webkit-touch-callout: none}');
- }
-
- /**
- * iOS Safari and possible other browsers have a bug where it won't fire
- * a click event when a contentEditable is focused. This function fakes click events
- * by using touchstart/touchend and measuring the time and distance travelled.
- */
- function touchClickEvent() {
- editor.on('touchstart', function(e) {
- var elm, time, startTouch, changedTouches;
-
- elm = e.target;
- time = new Date().getTime();
- changedTouches = e.changedTouches;
-
- if (!changedTouches || changedTouches.length > 1) {
- return;
- }
-
- startTouch = changedTouches[0];
-
- editor.once('touchend', function(e) {
- var endTouch = e.changedTouches[0], args;
-
- if (new Date().getTime() - time > 500) {
- return;
- }
-
- if (Math.abs(startTouch.clientX - endTouch.clientX) > 5) {
- return;
- }
-
- if (Math.abs(startTouch.clientY - endTouch.clientY) > 5) {
- return;
- }
-
- args = {
- target: elm
- };
-
- each('pageX pageY clientX clientY screenX screenY'.split(' '), function(key) {
- args[key] = endTouch[key];
- });
-
- args = editor.fire('click', args);
-
- if (!args.isDefaultPrevented()) {
- // iOS WebKit can't place the caret properly once
- // you bind touch events so we need to do this manually
- // TODO: Expand to the closest word? Touble tap still works.
- editor.selection.placeCaretAt(endTouch.clientX, endTouch.clientY);
- editor.nodeChanged();
- }
- });
- });
- }
-
- /**
- * WebKit has a bug where it will allow forms to be submitted if they are inside a contentEditable element.
- * For example this: <form><button></form>
- */
- function blockFormSubmitInsideEditor() {
- editor.on('init', function() {
- editor.dom.bind(editor.getBody(), 'submit', function(e) {
- e.preventDefault();
- });
- });
- }
-
- /**
- * Sometimes WebKit/Blink generates BR elements with the Apple-interchange-newline class.
- *
- * Scenario:
- * 1) Create a table 2x2.
- * 2) Select and copy cells A2-B2.
- * 3) Paste and it will add BR element to table cell.
- */
- function removeAppleInterchangeBrs() {
- parser.addNodeFilter('br', function(nodes) {
- var i = nodes.length;
-
- while (i--) {
- if (nodes[i].attr('class') == 'Apple-interchange-newline') {
- nodes[i].remove();
- }
- }
- });
- }
-
- /**
- * IE cannot set custom contentType's on drag events, and also does not properly drag/drop between
- * editors. This uses a special data:text/mce-internal URL to pass data when drag/drop between editors.
- */
- function ieInternalDragAndDrop() {
- editor.on('dragstart', function(e) {
- setMceInteralContent(e);
- });
-
- editor.on('drop', function(e) {
- if (!isDefaultPrevented(e)) {
- var internalContent = getMceInternalContent(e);
- if (internalContent) {
- e.preventDefault();
-
- var rng = RangeUtils.getCaretRangeFromPoint(e.x, e.y, editor.getDoc());
- selection.setRng(rng);
- insertClipboardContents(internalContent);
- }
- }
- });
- }
-
- // All browsers
- removeBlockQuoteOnBackSpace();
- emptyEditorWhenDeleting();
- normalizeSelection();
-
- // WebKit
- if (isWebKit) {
- cleanupStylesWhenDeleting();
- inputMethodFocus();
- selectControlElements();
- setDefaultBlockType();
- blockFormSubmitInsideEditor();
- disableBackspaceIntoATable();
- removeAppleInterchangeBrs();
- touchClickEvent();
-
- // iOS
- if (Env.iOS) {
- restoreFocusOnKeyDown();
- bodyHeight();
- tapLinksAndImages();
- } else {
- selectAll();
- }
- }
-
- // IE
- if (isIE && Env.ie < 11) {
- removeHrOnBackspace();
- ensureBodyHasRoleApplication();
- addNewLinesBeforeBrInPre();
- removePreSerializedStylesWhenSelectingControls();
- deleteControlItemOnBackSpace();
- renderEmptyBlocksFix();
- keepNoScriptContents();
- fixCaretSelectionOfDocumentElementOnIe();
- }
-
- if (Env.ie >= 11) {
- bodyHeight();
- doubleTrailingBrElements();
- disableBackspaceIntoATable();
- }
-
- if (Env.ie) {
- selectAll();
- disableAutoUrlDetect();
- ieInternalDragAndDrop();
- }
-
- // Gecko
- if (isGecko) {
- removeHrOnBackspace();
- focusBody();
- removeStylesWhenDeletingAcrossBlockElements();
- setGeckoEditingOptions();
- addBrAfterLastLinks();
- removeGhostSelection();
- showBrokenImageIcon();
- blockCmdArrowNavigation();
- disableBackspaceIntoATable();
- }
- };
-});
-
-// Included from: js/tinymce/classes/util/Observable.js
-
-/**
- * Observable.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * This mixin will add event binding logic to classes.
- *
- * @mixin tinymce.util.Observable
- */
-define("tinymce/util/Observable", [
- "tinymce/util/EventDispatcher"
-], function(EventDispatcher) {
- function getEventDispatcher(obj) {
- if (!obj._eventDispatcher) {
- obj._eventDispatcher = new EventDispatcher({
- scope: obj,
- toggleEvent: function(name, state) {
- if (EventDispatcher.isNative(name) && obj.toggleNativeEvent) {
- obj.toggleNativeEvent(name, state);
- }
- }
- });
- }
-
- return obj._eventDispatcher;
- }
-
- return {
- /**
- * Fires the specified event by name.
- *
- * @method fire
- * @param {String} name Name of the event to fire.
- * @param {Object?} args Event arguments.
- * @param {Boolean?} bubble True/false if the event is to be bubbled.
- * @return {Object} Event args instance passed in.
- * @example
- * instance.fire('event', {...});
- */
- fire: function(name, args, bubble) {
- var self = this;
-
- // Prevent all events except the remove event after the instance has been removed
- if (self.removed && name !== "remove") {
- return args;
- }
-
- args = getEventDispatcher(self).fire(name, args, bubble);
-
- // Bubble event up to parents
- if (bubble !== false && self.parent) {
- var parent = self.parent();
- while (parent && !args.isPropagationStopped()) {
- parent.fire(name, args, false);
- parent = parent.parent();
- }
- }
-
- return args;
- },
-
- /**
- * Binds an event listener to a specific event by name.
- *
- * @method on
- * @param {String} name Event name or space separated list of events to bind.
- * @param {callback} callback Callback to be executed when the event occurs.
- * @param {Boolean} first Optional flag if the event should be prepended. Use this with care.
- * @return {Object} Current class instance.
- * @example
- * instance.on('event', function(e) {
- * // Callback logic
- * });
- */
- on: function(name, callback, prepend) {
- return getEventDispatcher(this).on(name, callback, prepend);
- },
-
- /**
- * Unbinds an event listener to a specific event by name.
- *
- * @method off
- * @param {String?} name Name of the event to unbind.
- * @param {callback?} callback Callback to unbind.
- * @return {Object} Current class instance.
- * @example
- * // Unbind specific callback
- * instance.off('event', handler);
- *
- * // Unbind all listeners by name
- * instance.off('event');
- *
- * // Unbind all events
- * instance.off();
- */
- off: function(name, callback) {
- return getEventDispatcher(this).off(name, callback);
- },
-
- /**
- * Bind the event callback and once it fires the callback is removed.
- *
- * @method once
- * @param {String} name Name of the event to bind.
- * @param {callback} callback Callback to bind only once.
- * @return {Object} Current class instance.
- */
- once: function(name, callback) {
- return getEventDispatcher(this).once(name, callback);
- },
-
- /**
- * Returns true/false if the object has a event of the specified name.
- *
- * @method hasEventListeners
- * @param {String} name Name of the event to check for.
- * @return {Boolean} true/false if the event exists or not.
- */
- hasEventListeners: function(name) {
- return getEventDispatcher(this).has(name);
- }
- };
-});
-
-// Included from: js/tinymce/classes/EditorObservable.js
-
-/**
- * EditorObservable.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * This mixin contains the event logic for the tinymce.Editor class.
- *
- * @mixin tinymce.EditorObservable
- * @extends tinymce.util.Observable
- */
-define("tinymce/EditorObservable", [
- "tinymce/util/Observable",
- "tinymce/dom/DOMUtils",
- "tinymce/util/Tools"
-], function(Observable, DOMUtils, Tools) {
- var DOM = DOMUtils.DOM, customEventRootDelegates;
-
- /**
- * Returns the event target so for the specified event. Some events fire
- * only on document, some fire on documentElement etc. This also handles the
- * custom event root setting where it returns that element instead of the body.
- *
- * @private
- * @param {tinymce.Editor} editor Editor instance to get event target from.
- * @param {String} eventName Name of the event for example "click".
- * @return {Element/Document} HTML Element or document target to bind on.
- */
- function getEventTarget(editor, eventName) {
- if (eventName == 'selectionchange') {
- return editor.getDoc();
- }
-
- // Need to bind mousedown/mouseup etc to document not body in iframe mode
- // Since the user might click on the HTML element not the BODY
- if (!editor.inline && /^mouse|click|contextmenu|drop|dragover|dragend/.test(eventName)) {
- return editor.getDoc().documentElement;
- }
-
- // Bind to event root instead of body if it's defined
- if (editor.settings.event_root) {
- if (!editor.eventRoot) {
- editor.eventRoot = DOM.select(editor.settings.event_root)[0];
- }
-
- return editor.eventRoot;
- }
-
- return editor.getBody();
- }
-
- /**
- * Binds a event delegate for the specified name this delegate will fire
- * the event to the editor dispatcher.
- *
- * @private
- * @param {tinymce.Editor} editor Editor instance to get event target from.
- * @param {String} eventName Name of the event for example "click".
- */
- function bindEventDelegate(editor, eventName) {
- var eventRootElm = getEventTarget(editor, eventName), delegate;
-
- if (!editor.delegates) {
- editor.delegates = {};
- }
-
- if (editor.delegates[eventName]) {
- return;
- }
-
- if (editor.settings.event_root) {
- if (!customEventRootDelegates) {
- customEventRootDelegates = {};
- editor.editorManager.on('removeEditor', function() {
- var name;
-
- if (!editor.editorManager.activeEditor) {
- if (customEventRootDelegates) {
- for (name in customEventRootDelegates) {
- editor.dom.unbind(getEventTarget(editor, name));
- }
-
- customEventRootDelegates = null;
- }
- }
- });
- }
-
- if (customEventRootDelegates[eventName]) {
- return;
- }
-
- delegate = function(e) {
- var target = e.target, editors = editor.editorManager.editors, i = editors.length;
-
- while (i--) {
- var body = editors[i].getBody();
-
- if (body === target || DOM.isChildOf(target, body)) {
- if (!editors[i].hidden) {
- editors[i].fire(eventName, e);
- }
- }
- }
- };
-
- customEventRootDelegates[eventName] = delegate;
- DOM.bind(eventRootElm, eventName, delegate);
- } else {
- delegate = function(e) {
- if (!editor.hidden) {
- editor.fire(eventName, e);
- }
- };
-
- DOM.bind(eventRootElm, eventName, delegate);
- editor.delegates[eventName] = delegate;
- }
- }
-
- var EditorObservable = {
- /**
- * Bind any pending event delegates. This gets executed after the target body/document is created.
- *
- * @private
- */
- bindPendingEventDelegates: function() {
- var self = this;
-
- Tools.each(self._pendingNativeEvents, function(name) {
- bindEventDelegate(self, name);
- });
- },
-
- /**
- * Toggles a native event on/off this is called by the EventDispatcher when
- * the first native event handler is added and when the last native event handler is removed.
- *
- * @private
- */
- toggleNativeEvent: function(name, state) {
- var self = this;
-
- if (self.settings.readonly) {
- return;
- }
-
- // Never bind focus/blur since the FocusManager fakes those
- if (name == "focus" || name == "blur") {
- return;
- }
-
- if (state) {
- if (self.initialized) {
- bindEventDelegate(self, name);
- } else {
- if (!self._pendingNativeEvents) {
- self._pendingNativeEvents = [name];
- } else {
- self._pendingNativeEvents.push(name);
- }
- }
- } else if (self.initialized) {
- self.dom.unbind(getEventTarget(self, name), name, self.delegates[name]);
- delete self.delegates[name];
- }
- },
-
- /**
- * Unbinds all native event handlers that means delegates, custom events bound using the Events API etc.
- *
- * @private
- */
- unbindAllNativeEvents: function() {
- var self = this, name;
-
- if (self.delegates) {
- for (name in self.delegates) {
- self.dom.unbind(getEventTarget(self, name), name, self.delegates[name]);
- }
-
- delete self.delegates;
- }
-
- if (!self.inline) {
- self.getBody().onload = null;
- self.dom.unbind(self.getWin());
- self.dom.unbind(self.getDoc());
- }
-
- self.dom.unbind(self.getBody());
- self.dom.unbind(self.getContainer());
- }
- };
-
- EditorObservable = Tools.extend({}, Observable, EditorObservable);
-
- return EditorObservable;
-});
-
-// Included from: js/tinymce/classes/Shortcuts.js
-
-/**
- * Shortcuts.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * Contains all logic for handling of keyboard shortcuts.
- *
- * @example
- * editor.shortcuts.add('ctrl+a', function() {});
- * editor.shortcuts.add('meta+a', function() {}); // "meta" maps to Command on Mac and Ctrl on PC
- * editor.shortcuts.add('ctrl+alt+a', function() {});
- * editor.shortcuts.add('access+a', function() {}); // "access" maps to ctrl+alt on Mac and shift+alt on PC
- */
-define("tinymce/Shortcuts", [
- "tinymce/util/Tools",
- "tinymce/Env"
-], function(Tools, Env) {
- var each = Tools.each, explode = Tools.explode;
-
- var keyCodeLookup = {
- "f9": 120,
- "f10": 121,
- "f11": 122
- };
-
- var modifierNames = Tools.makeMap('alt,ctrl,shift,meta,access');
-
- return function(editor) {
- var self = this, shortcuts = {};
-
- function createShortcut(pattern, desc, cmdFunc, scope) {
- var id, key, shortcut;
-
- shortcut = {
- func: cmdFunc,
- scope: scope || editor,
- desc: editor.translate(desc)
- };
-
- // Parse modifiers and keys ctrl+alt+b for example
- each(explode(pattern, '+'), function(value) {
- if (value in modifierNames) {
- shortcut[value] = true;
- } else {
- // Allow numeric keycodes like ctrl+219 for ctrl+[
- if (/^[0-9]{2,}$/.test(value)) {
- shortcut.keyCode = parseInt(value, 10);
- } else {
- shortcut.charCode = value.charCodeAt(0);
- shortcut.keyCode = keyCodeLookup[value] || value.toUpperCase().charCodeAt(0);
- }
- }
- });
-
- // Generate unique id for modifier combination and set default state for unused modifiers
- id = [shortcut.keyCode];
- for (key in modifierNames) {
- if (shortcut[key]) {
- id.push(key);
- } else {
- shortcut[key] = false;
- }
- }
- shortcut.id = id.join(',');
-
- // Handle special access modifier differently depending on Mac/Win
- if (shortcut.access) {
- shortcut.alt = true;
-
- if (Env.mac) {
- shortcut.ctrl = true;
- } else {
- shortcut.shift = true;
- }
- }
-
- // Handle special meta modifier differently depending on Mac/Win
- if (shortcut.meta) {
- if (Env.mac) {
- shortcut.meta = true;
- } else {
- shortcut.ctrl = true;
- shortcut.meta = false;
- }
- }
-
- return shortcut;
- }
-
- editor.on('keyup keypress keydown', function(e) {
- if ((e.altKey || e.ctrlKey || e.metaKey) && !e.isDefaultPrevented()) {
- each(shortcuts, function(shortcut) {
- if (shortcut.ctrl != e.ctrlKey || shortcut.meta != e.metaKey) {
- return;
- }
-
- if (shortcut.alt != e.altKey || shortcut.shift != e.shiftKey) {
- return;
- }
-
- if (e.keyCode == shortcut.keyCode || (e.charCode && e.charCode == shortcut.charCode)) {
- e.preventDefault();
-
- if (e.type == "keydown") {
- shortcut.func.call(shortcut.scope);
- }
-
- return true;
- }
- });
- }
- });
-
- /**
- * Adds a keyboard shortcut for some command or function.
- *
- * @method addShortcut
- * @param {String} pattern Shortcut pattern. Like for example: ctrl+alt+o.
- * @param {String} desc Text description for the command.
- * @param {String/Function} cmdFunc Command name string or function to execute when the key is pressed.
- * @param {Object} sc Optional scope to execute the function in.
- * @return {Boolean} true/false state if the shortcut was added or not.
- */
- self.add = function(pattern, desc, cmdFunc, scope) {
- var cmd;
-
- cmd = cmdFunc;
-
- if (typeof cmdFunc === 'string') {
- cmdFunc = function() {
- editor.execCommand(cmd, false, null);
- };
- } else if (Tools.isArray(cmd)) {
- cmdFunc = function() {
- editor.execCommand(cmd[0], cmd[1], cmd[2]);
- };
- }
-
- each(explode(pattern.toLowerCase()), function(pattern) {
- var shortcut = createShortcut(pattern, desc, cmdFunc, scope);
- shortcuts[shortcut.id] = shortcut;
- });
-
- return true;
- };
-
- /**
- * Remove a keyboard shortcut by pattern.
- *
- * @method remove
- * @param {String} pattern Shortcut pattern. Like for example: ctrl+alt+o.
- * @return {Boolean} true/false state if the shortcut was removed or not.
- */
- self.remove = function(pattern) {
- var shortcut = createShortcut(pattern);
-
- if (shortcuts[shortcut.id]) {
- delete shortcuts[shortcut.id];
- return true;
- }
-
- return false;
- };
- };
-});
-
-// Included from: js/tinymce/classes/Editor.js
-
-/**
- * Editor.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/*jshint scripturl:true */
-
-/**
- * Include the base event class documentation.
- *
- * @include ../../../tools/docs/tinymce.Event.js
- */
-
-/**
- * This class contains the core logic for a TinyMCE editor.
- *
- * @class tinymce.Editor
- * @mixes tinymce.util.Observable
- * @example
- * // Add a class to all paragraphs in the editor.
- * tinymce.activeEditor.dom.addClass(tinymce.activeEditor.dom.select('p'), 'someclass');
- *
- * // Gets the current editors selection as text
- * tinymce.activeEditor.selection.getContent({format: 'text'});
- *
- * // Creates a new editor instance
- * var ed = new tinymce.Editor('textareaid', {
- * some_setting: 1
- * }, tinymce.EditorManager);
- *
- * // Select each item the user clicks on
- * ed.on('click', function(e) {
- * ed.selection.select(e.target);
- * });
- *
- * ed.render();
- */
-define("tinymce/Editor", [
- "tinymce/dom/DOMUtils",
- "tinymce/dom/DomQuery",
- "tinymce/AddOnManager",
- "tinymce/NodeChange",
- "tinymce/html/Node",
- "tinymce/dom/Serializer",
- "tinymce/html/Serializer",
- "tinymce/dom/Selection",
- "tinymce/Formatter",
- "tinymce/UndoManager",
- "tinymce/EnterKey",
- "tinymce/ForceBlocks",
- "tinymce/EditorCommands",
- "tinymce/util/URI",
- "tinymce/dom/ScriptLoader",
- "tinymce/dom/EventUtils",
- "tinymce/WindowManager",
- "tinymce/html/Schema",
- "tinymce/html/DomParser",
- "tinymce/util/Quirks",
- "tinymce/Env",
- "tinymce/util/Tools",
- "tinymce/EditorObservable",
- "tinymce/Shortcuts"
-], function(
- DOMUtils, DomQuery, AddOnManager, NodeChange, Node, DomSerializer, Serializer,
- Selection, Formatter, UndoManager, EnterKey, ForceBlocks, EditorCommands,
- URI, ScriptLoader, EventUtils, WindowManager,
- Schema, DomParser, Quirks, Env, Tools, EditorObservable, Shortcuts
-) {
- // Shorten these names
- var DOM = DOMUtils.DOM, ThemeManager = AddOnManager.ThemeManager, PluginManager = AddOnManager.PluginManager;
- var extend = Tools.extend, each = Tools.each, explode = Tools.explode;
- var inArray = Tools.inArray, trim = Tools.trim, resolve = Tools.resolve;
- var Event = EventUtils.Event;
- var isGecko = Env.gecko, ie = Env.ie;
-
- /**
- * Include documentation for all the events.
- *
- * @include ../../../tools/docs/tinymce.Editor.js
- */
-
- /**
- * Constructs a editor instance by id.
- *
- * @constructor
- * @method Editor
- * @param {String} id Unique id for the editor.
- * @param {Object} settings Settings for the editor.
- * @param {tinymce.EditorManager} editorManager EditorManager instance.
- * @author Moxiecode
- */
- function Editor(id, settings, editorManager) {
- var self = this, documentBaseUrl, baseUri;
-
- documentBaseUrl = self.documentBaseUrl = editorManager.documentBaseURL;
- baseUri = editorManager.baseURI;
-
- /**
- * Name/value collection with editor settings.
- *
- * @property settings
- * @type Object
- * @example
- * // Get the value of the theme setting
- * tinymce.activeEditor.windowManager.alert("You are using the " + tinymce.activeEditor.settings.theme + " theme");
- */
- self.settings = settings = extend({
- id: id,
- theme: 'modern',
- delta_width: 0,
- delta_height: 0,
- popup_css: '',
- plugins: '',
- document_base_url: documentBaseUrl,
- add_form_submit_trigger: true,
- submit_patch: true,
- add_unload_trigger: true,
- convert_urls: true,
- relative_urls: true,
- remove_script_host: true,
- object_resizing: true,
- doctype: '<!DOCTYPE html>',
- visual: true,
- font_size_style_values: 'xx-small,x-small,small,medium,large,x-large,xx-large',
-
- // See: http://www.w3.org/TR/CSS2/fonts.html#propdef-font-size
- font_size_legacy_values: 'xx-small,small,medium,large,x-large,xx-large,300%',
- forced_root_block: 'p',
- hidden_input: true,
- padd_empty_editor: true,
- render_ui: true,
- indentation: '30px',
- inline_styles: true,
- convert_fonts_to_spans: true,
- indent: 'simple',
- indent_before: 'p,h1,h2,h3,h4,h5,h6,blockquote,div,title,style,pre,script,td,th,ul,ol,li,dl,dt,dd,area,table,thead,' +
- 'tfoot,tbody,tr,section,article,hgroup,aside,figure,option,optgroup,datalist',
- indent_after: 'p,h1,h2,h3,h4,h5,h6,blockquote,div,title,style,pre,script,td,th,ul,ol,li,dl,dt,dd,area,table,thead,' +
- 'tfoot,tbody,tr,section,article,hgroup,aside,figure,option,optgroup,datalist',
- validate: true,
- entity_encoding: 'named',
- url_converter: self.convertURL,
- url_converter_scope: self,
- ie7_compat: true
- }, settings);
-
- AddOnManager.language = settings.language || 'en';
- AddOnManager.languageLoad = settings.language_load;
-
- AddOnManager.baseURL = editorManager.baseURL;
-
- /**
- * Editor instance id, normally the same as the div/textarea that was replaced.
- *
- * @property id
- * @type String
- */
- self.id = settings.id = id;
-
- /**
- * State to force the editor to return false on a isDirty call.
- *
- * @property isNotDirty
- * @type Boolean
- * @example
- * function ajaxSave() {
- * var ed = tinymce.get('elm1');
- *
- * // Save contents using some XHR call
- * alert(ed.getContent());
- *
- * ed.isNotDirty = true; // Force not dirty state
- * }
- */
- self.isNotDirty = true;
-
- /**
- * Name/Value object containting plugin instances.
- *
- * @property plugins
- * @type Object
- * @example
- * // Execute a method inside a plugin directly
- * tinymce.activeEditor.plugins.someplugin.someMethod();
- */
- self.plugins = {};
-
- /**
- * URI object to document configured for the TinyMCE instance.
- *
- * @property documentBaseURI
- * @type tinymce.util.URI
- * @example
- * // Get relative URL from the location of document_base_url
- * tinymce.activeEditor.documentBaseURI.toRelative('/somedir/somefile.htm');
- *
- * // Get absolute URL from the location of document_base_url
- * tinymce.activeEditor.documentBaseURI.toAbsolute('somefile.htm');
- */
- self.documentBaseURI = new URI(settings.document_base_url || documentBaseUrl, {
- base_uri: baseUri
- });
-
- /**
- * URI object to current document that holds the TinyMCE editor instance.
- *
- * @property baseURI
- * @type tinymce.util.URI
- * @example
- * // Get relative URL from the location of the API
- * tinymce.activeEditor.baseURI.toRelative('/somedir/somefile.htm');
- *
- * // Get absolute URL from the location of the API
- * tinymce.activeEditor.baseURI.toAbsolute('somefile.htm');
- */
- self.baseURI = baseUri;
-
- /**
- * Array with CSS files to load into the iframe.
- *
- * @property contentCSS
- * @type Array
- */
- self.contentCSS = [];
-
- /**
- * Array of CSS styles to add to head of document when the editor loads.
- *
- * @property contentStyles
- * @type Array
- */
- self.contentStyles = [];
-
- // Creates all events like onClick, onSetContent etc see Editor.Events.js for the actual logic
- self.shortcuts = new Shortcuts(self);
- self.loadedCSS = {};
- self.editorCommands = new EditorCommands(self);
-
- if (settings.target) {
- self.targetElm = settings.target;
- }
-
- self.suffix = editorManager.suffix;
- self.editorManager = editorManager;
- self.inline = settings.inline;
-
- if (settings.cache_suffix) {
- Env.cacheSuffix = settings.cache_suffix.replace(/^[\?\&]+/, '');
- }
-
- // Call setup
- editorManager.fire('SetupEditor', self);
- self.execCallback('setup', self);
-
- /**
- * Dom query instance with default scope to the editor document and default element is the body of the editor.
- *
- * @property $
- * @type tinymce.dom.DomQuery
- * @example
- * tinymce.activeEditor.$('p').css('color', 'red');
- * tinymce.activeEditor.$().append('<p>new</p>');
- */
- self.$ = DomQuery.overrideDefaults(function() {
- return {
- context: self.inline ? self.getBody() : self.getDoc(),
- element: self.getBody()
- };
- });
- }
-
- Editor.prototype = {
- /**
- * Renderes the editor/adds it to the page.
- *
- * @method render
- */
- render: function() {
- var self = this, settings = self.settings, id = self.id, suffix = self.suffix;
-
- function readyHandler() {
- DOM.unbind(window, 'ready', readyHandler);
- self.render();
- }
-
- // Page is not loaded yet, wait for it
- if (!Event.domLoaded) {
- DOM.bind(window, 'ready', readyHandler);
- return;
- }
-
- // Element not found, then skip initialization
- if (!self.getElement()) {
- return;
- }
-
- // No editable support old iOS versions etc
- if (!Env.contentEditable) {
- return;
- }
-
- // Hide target element early to prevent content flashing
- if (!settings.inline) {
- self.orgVisibility = self.getElement().style.visibility;
- self.getElement().style.visibility = 'hidden';
- } else {
- self.inline = true;
- }
-
- var form = self.getElement().form || DOM.getParent(id, 'form');
- if (form) {
- self.formElement = form;
-
- // Add hidden input for non input elements inside form elements
- if (settings.hidden_input && !/TEXTAREA|INPUT/i.test(self.getElement().nodeName)) {
- DOM.insertAfter(DOM.create('input', {type: 'hidden', name: id}), id);
- self.hasHiddenInput = true;
- }
-
- // Pass submit/reset from form to editor instance
- self.formEventDelegate = function(e) {
- self.fire(e.type, e);
- };
-
- DOM.bind(form, 'submit reset', self.formEventDelegate);
-
- // Reset contents in editor when the form is reset
- self.on('reset', function() {
- self.setContent(self.startContent, {format: 'raw'});
- });
-
- // Check page uses id="submit" or name="submit" for it's submit button
- if (settings.submit_patch && !form.submit.nodeType && !form.submit.length && !form._mceOldSubmit) {
- form._mceOldSubmit = form.submit;
- form.submit = function() {
- self.editorManager.triggerSave();
- self.isNotDirty = true;
-
- return form._mceOldSubmit(form);
- };
- }
- }
-
- /**
- * Window manager reference, use this to open new windows and dialogs.
- *
- * @property windowManager
- * @type tinymce.WindowManager
- * @example
- * // Shows an alert message
- * tinymce.activeEditor.windowManager.alert('Hello world!');
- *
- * // Opens a new dialog with the file.htm file and the size 320x240
- * // It also adds a custom parameter this can be retrieved by using tinyMCEPopup.getWindowArg inside the dialog.
- * tinymce.activeEditor.windowManager.open({
- * url: 'file.htm',
- * width: 320,
- * height: 240
- * }, {
- * custom_param: 1
- * });
- */
- self.windowManager = new WindowManager(self);
-
- if (settings.encoding == 'xml') {
- self.on('GetContent', function(e) {
- if (e.save) {
- e.content = DOM.encode(e.content);
- }
- });
- }
-
- if (settings.add_form_submit_trigger) {
- self.on('submit', function() {
- if (self.initialized) {
- self.save();
- }
- });
- }
-
- if (settings.add_unload_trigger) {
- self._beforeUnload = function() {
- if (self.initialized && !self.destroyed && !self.isHidden()) {
- self.save({format: 'raw', no_events: true, set_dirty: false});
- }
- };
-
- self.editorManager.on('BeforeUnload', self._beforeUnload);
- }
-
- // Load scripts
- function loadScripts() {
- var scriptLoader = ScriptLoader.ScriptLoader;
-
- if (settings.language && settings.language != 'en' && !settings.language_url) {
- settings.language_url = self.editorManager.baseURL + '/langs/' + settings.language + '.js';
- }
-
- if (settings.language_url) {
- scriptLoader.add(settings.language_url);
- }
-
- if (settings.theme && typeof settings.theme != "function" &&
- settings.theme.charAt(0) != '-' && !ThemeManager.urls[settings.theme]) {
- var themeUrl = settings.theme_url;
-
- if (themeUrl) {
- themeUrl = self.documentBaseURI.toAbsolute(themeUrl);
- } else {
- themeUrl = 'themes/' + settings.theme + '/theme' + suffix + '.js';
- }
-
- ThemeManager.load(settings.theme, themeUrl);
- }
-
- if (Tools.isArray(settings.plugins)) {
- settings.plugins = settings.plugins.join(' ');
- }
-
- each(settings.external_plugins, function(url, name) {
- PluginManager.load(name, url);
- settings.plugins += ' ' + name;
- });
-
- each(settings.plugins.split(/[ ,]/), function(plugin) {
- plugin = trim(plugin);
-
- if (plugin && !PluginManager.urls[plugin]) {
- if (plugin.charAt(0) == '-') {
- plugin = plugin.substr(1, plugin.length);
-
- var dependencies = PluginManager.dependencies(plugin);
-
- each(dependencies, function(dep) {
- var defaultSettings = {
- prefix: 'plugins/',
- resource: dep,
- suffix: '/plugin' + suffix + '.js'
- };
-
- dep = PluginManager.createUrl(defaultSettings, dep);
- PluginManager.load(dep.resource, dep);
- });
- } else {
- PluginManager.load(plugin, {
- prefix: 'plugins/',
- resource: plugin,
- suffix: '/plugin' + suffix + '.js'
- });
- }
- }
- });
-
- scriptLoader.loadQueue(function() {
- if (!self.removed) {
- self.init();
- }
- });
- }
-
- loadScripts();
- },
-
- /**
- * Initializes the editor this will be called automatically when
- * all plugins/themes and language packs are loaded by the rendered method.
- * This method will setup the iframe and create the theme and plugin instances.
- *
- * @method init
- */
- init: function() {
- var self = this, settings = self.settings, elm = self.getElement();
- var w, h, minHeight, n, o, Theme, url, bodyId, bodyClass, re, i, initializedPlugins = [];
-
- this.editorManager.i18n.setCode(settings.language);
- self.rtl = this.editorManager.i18n.rtl;
- self.editorManager.add(self);
-
- settings.aria_label = settings.aria_label || DOM.getAttrib(elm, 'aria-label', self.getLang('aria.rich_text_area'));
-
- /**
- * Reference to the theme instance that was used to generate the UI.
- *
- * @property theme
- * @type tinymce.Theme
- * @example
- * // Executes a method on the theme directly
- * tinymce.activeEditor.theme.someMethod();
- */
- if (settings.theme) {
- if (typeof settings.theme != "function") {
- settings.theme = settings.theme.replace(/-/, '');
- Theme = ThemeManager.get(settings.theme);
- self.theme = new Theme(self, ThemeManager.urls[settings.theme]);
-
- if (self.theme.init) {
- self.theme.init(self, ThemeManager.urls[settings.theme] || self.documentBaseUrl.replace(/\/$/, ''), self.$);
- }
- } else {
- self.theme = settings.theme;
- }
- }
-
- function initPlugin(plugin) {
- var Plugin = PluginManager.get(plugin), pluginUrl, pluginInstance;
-
- pluginUrl = PluginManager.urls[plugin] || self.documentBaseUrl.replace(/\/$/, '');
- plugin = trim(plugin);
- if (Plugin && inArray(initializedPlugins, plugin) === -1) {
- each(PluginManager.dependencies(plugin), function(dep) {
- initPlugin(dep);
- });
-
- pluginInstance = new Plugin(self, pluginUrl, self.$);
-
- self.plugins[plugin] = pluginInstance;
-
- if (pluginInstance.init) {
- pluginInstance.init(self, pluginUrl);
- initializedPlugins.push(plugin);
- }
- }
- }
-
- // Create all plugins
- each(settings.plugins.replace(/\-/g, '').split(/[ ,]/), initPlugin);
-
- // Measure box
- if (settings.render_ui && self.theme) {
- self.orgDisplay = elm.style.display;
-
- if (typeof settings.theme != "function") {
- w = settings.width || elm.style.width || elm.offsetWidth;
- h = settings.height || elm.style.height || elm.offsetHeight;
- minHeight = settings.min_height || 100;
- re = /^[0-9\.]+(|px)$/i;
-
- if (re.test('' + w)) {
- w = Math.max(parseInt(w, 10), 100);
- }
-
- if (re.test('' + h)) {
- h = Math.max(parseInt(h, 10), minHeight);
- }
-
- // Render UI
- o = self.theme.renderUI({
- targetNode: elm,
- width: w,
- height: h,
- deltaWidth: settings.delta_width,
- deltaHeight: settings.delta_height
- });
-
- // Resize editor
- if (!settings.content_editable) {
- h = (o.iframeHeight || h) + (typeof h == 'number' ? (o.deltaHeight || 0) : '');
- if (h < minHeight) {
- h = minHeight;
- }
- }
- } else {
- o = settings.theme(self, elm);
-
- // Convert element type to id:s
- if (o.editorContainer.nodeType) {
- o.editorContainer = o.editorContainer.id = o.editorContainer.id || self.id + "_parent";
- }
-
- // Convert element type to id:s
- if (o.iframeContainer.nodeType) {
- o.iframeContainer = o.iframeContainer.id = o.iframeContainer.id || self.id + "_iframecontainer";
- }
-
- // Use specified iframe height or the targets offsetHeight
- h = o.iframeHeight || elm.offsetHeight;
- }
-
- self.editorContainer = o.editorContainer;
- }
-
- // Load specified content CSS last
- if (settings.content_css) {
- each(explode(settings.content_css), function(u) {
- self.contentCSS.push(self.documentBaseURI.toAbsolute(u));
- });
- }
-
- // Load specified content CSS last
- if (settings.content_style) {
- self.contentStyles.push(settings.content_style);
- }
-
- // Content editable mode ends here
- if (settings.content_editable) {
- elm = n = o = null; // Fix IE leak
- return self.initContentBody();
- }
-
- self.iframeHTML = settings.doctype + '<html><head>';
-
- // We only need to override paths if we have to
- // IE has a bug where it remove site absolute urls to relative ones if this is specified
- if (settings.document_base_url != self.documentBaseUrl) {
- self.iframeHTML += '<base href="' + self.documentBaseURI.getURI() + '" />';
- }
-
- // IE8 doesn't support carets behind images setting ie7_compat would force IE8+ to run in IE7 compat mode.
- if (!Env.caretAfter && settings.ie7_compat) {
- self.iframeHTML += '<meta http-equiv="X-UA-Compatible" content="IE=7" />';
- }
-
- self.iframeHTML += '<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />';
-
- // Load the CSS by injecting them into the HTML this will reduce "flicker"
- for (i = 0; i < self.contentCSS.length; i++) {
- var cssUrl = self.contentCSS[i];
- self.iframeHTML += (
- '<link type="text/css" ' +
- 'rel="stylesheet" ' +
- 'href="' + Tools._addCacheSuffix(cssUrl) + '" />'
- );
- self.loadedCSS[cssUrl] = true;
- }
-
- bodyId = settings.body_id || 'tinymce';
- if (bodyId.indexOf('=') != -1) {
- bodyId = self.getParam('body_id', '', 'hash');
- bodyId = bodyId[self.id] || bodyId;
- }
-
- bodyClass = settings.body_class || '';
- if (bodyClass.indexOf('=') != -1) {
- bodyClass = self.getParam('body_class', '', 'hash');
- bodyClass = bodyClass[self.id] || '';
- }
-
- if (settings.content_security_policy) {
- self.iframeHTML += '<meta http-equiv="Content-Security-Policy" content="' + settings.content_security_policy + '" />';
- }
-
- self.iframeHTML += '</head><body id="' + bodyId +
- '" class="mce-content-body ' + bodyClass +
- '" data-id="' + self.id + '"><br></body></html>';
-
- /*eslint no-script-url:0 */
- var domainRelaxUrl = 'javascript:(function(){' +
- 'document.open();document.domain="' + document.domain + '";' +
- 'var ed = window.parent.tinymce.get("' + self.id + '");document.write(ed.iframeHTML);' +
- 'document.close();ed.initContentBody(true);})()';
-
- // Domain relaxing is required since the user has messed around with document.domain
- if (document.domain != location.hostname) {
- url = domainRelaxUrl;
- }
-
- // Create iframe
- // TODO: ACC add the appropriate description on this.
- var ifr = DOM.create('iframe', {
- id: self.id + "_ifr",
- //src: url || 'javascript:""', // Workaround for HTTPS warning in IE6/7
- frameBorder: '0',
- allowTransparency: "true",
- title: self.editorManager.translate(
- "Rich Text Area. Press ALT-F9 for menu. " +
- "Press ALT-F10 for toolbar. Press ALT-0 for help"
- ),
- style: {
- width: '100%',
- height: h,
- display: 'block' // Important for Gecko to render the iframe correctly
- }
- });
-
- ifr.onload = function() {
- ifr.onload = null;
- self.fire("load");
- };
-
- DOM.setAttrib(ifr, "src", url || 'javascript:""');
-
- self.contentAreaContainer = o.iframeContainer;
- self.iframeElement = ifr;
-
- n = DOM.add(o.iframeContainer, ifr);
-
- // Try accessing the document this will fail on IE when document.domain is set to the same as location.hostname
- // Then we have to force domain relaxing using the domainRelaxUrl approach very ugly!!
- if (ie) {
- try {
- self.getDoc();
- } catch (e) {
- n.src = url = domainRelaxUrl;
- }
- }
-
- if (o.editorContainer) {
- DOM.get(o.editorContainer).style.display = self.orgDisplay;
- self.hidden = DOM.isHidden(o.editorContainer);
- }
-
- self.getElement().style.display = 'none';
- DOM.setAttrib(self.id, 'aria-hidden', true);
-
- if (!url) {
- self.initContentBody();
- }
-
- elm = n = o = null; // Cleanup
- },
-
- /**
- * This method get called by the init method ones the iframe is loaded.
- * It will fill the iframe with contents, setups DOM and selection objects for the iframe.
- *
- * @method initContentBody
- * @private
- */
- initContentBody: function(skipWrite) {
- var self = this, settings = self.settings, targetElm = self.getElement(), doc = self.getDoc(), body, contentCssText;
-
- // Restore visibility on target element
- if (!settings.inline) {
- self.getElement().style.visibility = self.orgVisibility;
- }
-
- // Setup iframe body
- if (!skipWrite && !settings.content_editable) {
- doc.open();
- doc.write(self.iframeHTML);
- doc.close();
- }
-
- if (settings.content_editable) {
- self.on('remove', function() {
- var bodyEl = this.getBody();
-
- DOM.removeClass(bodyEl, 'mce-content-body');
- DOM.removeClass(bodyEl, 'mce-edit-focus');
- DOM.setAttrib(bodyEl, 'contentEditable', null);
- });
-
- DOM.addClass(targetElm, 'mce-content-body');
- self.contentDocument = doc = settings.content_document || document;
- self.contentWindow = settings.content_window || window;
- self.bodyElement = targetElm;
-
- // Prevent leak in IE
- settings.content_document = settings.content_window = null;
-
- // TODO: Fix this
- settings.root_name = targetElm.nodeName.toLowerCase();
- }
-
- // It will not steal focus while setting contentEditable
- body = self.getBody();
- body.disabled = true;
-
- if (!settings.readonly) {
- if (self.inline && DOM.getStyle(body, 'position', true) == 'static') {
- body.style.position = 'relative';
- }
-
- body.contentEditable = self.getParam('content_editable_state', true);
- }
-
- body.disabled = false;
-
- /**
- * Schema instance, enables you to validate elements and it's children.
- *
- * @property schema
- * @type tinymce.html.Schema
- */
- self.schema = new Schema(settings);
-
- /**
- * DOM instance for the editor.
- *
- * @property dom
- * @type tinymce.dom.DOMUtils
- * @example
- * // Adds a class to all paragraphs within the editor
- * tinymce.activeEditor.dom.addClass(tinymce.activeEditor.dom.select('p'), 'someclass');
- */
- self.dom = new DOMUtils(doc, {
- keep_values: true,
- url_converter: self.convertURL,
- url_converter_scope: self,
- hex_colors: settings.force_hex_style_colors,
- class_filter: settings.class_filter,
- update_styles: true,
- root_element: self.inline ? self.getBody() : null,
- collect: settings.content_editable,
- schema: self.schema,
- onSetAttrib: function(e) {
- self.fire('SetAttrib', e);
- }
- });
-
- /**
- * HTML parser will be used when contents is inserted into the editor.
- *
- * @property parser
- * @type tinymce.html.DomParser
- */
- self.parser = new DomParser(settings, self.schema);
-
- // Convert src and href into data-mce-src, data-mce-href and data-mce-style
- self.parser.addAttributeFilter('src,href,style,tabindex', function(nodes, name) {
- var i = nodes.length, node, dom = self.dom, value, internalName;
-
- while (i--) {
- node = nodes[i];
- value = node.attr(name);
- internalName = 'data-mce-' + name;
-
- // Add internal attribute if we need to we don't on a refresh of the document
- if (!node.attributes.map[internalName]) {
- if (name === "style") {
- value = dom.serializeStyle(dom.parseStyle(value), node.name);
-
- if (!value.length) {
- value = null;
- }
-
- node.attr(internalName, value);
- node.attr(name, value);
- } else if (name === "tabindex") {
- node.attr(internalName, value);
- node.attr(name, null);
- } else {
- node.attr(internalName, self.convertURL(value, name, node.name));
- }
- }
- }
- });
-
- // Keep scripts from executing
- self.parser.addNodeFilter('script', function(nodes) {
- var i = nodes.length, node;
-
- while (i--) {
- node = nodes[i];
- node.attr('type', 'mce-' + (node.attr('type') || 'no/type'));
- }
- });
-
- self.parser.addNodeFilter('#cdata', function(nodes) {
- var i = nodes.length, node;
-
- while (i--) {
- node = nodes[i];
- node.type = 8;
- node.name = '#comment';
- node.value = '[CDATA[' + node.value + ']]';
- }
- });
-
- self.parser.addNodeFilter('p,h1,h2,h3,h4,h5,h6,div', function(nodes) {
- var i = nodes.length, node, nonEmptyElements = self.schema.getNonEmptyElements();
-
- while (i--) {
- node = nodes[i];
-
- if (node.isEmpty(nonEmptyElements)) {
- node.append(new Node('br', 1)).shortEnded = true;
- }
- }
- });
-
- /**
- * DOM serializer for the editor. Will be used when contents is extracted from the editor.
- *
- * @property serializer
- * @type tinymce.dom.Serializer
- * @example
- * // Serializes the first paragraph in the editor into a string
- * tinymce.activeEditor.serializer.serialize(tinymce.activeEditor.dom.select('p')[0]);
- */
- self.serializer = new DomSerializer(settings, self);
-
- /**
- * Selection instance for the editor.
- *
- * @property selection
- * @type tinymce.dom.Selection
- * @example
- * // Sets some contents to the current selection in the editor
- * tinymce.activeEditor.selection.setContent('Some contents');
- *
- * // Gets the current selection
- * alert(tinymce.activeEditor.selection.getContent());
- *
- * // Selects the first paragraph found
- * tinymce.activeEditor.selection.select(tinymce.activeEditor.dom.select('p')[0]);
- */
- self.selection = new Selection(self.dom, self.getWin(), self.serializer, self);
-
- /**
- * Formatter instance.
- *
- * @property formatter
- * @type tinymce.Formatter
- */
- self.formatter = new Formatter(self);
-
- /**
- * Undo manager instance, responsible for handling undo levels.
- *
- * @property undoManager
- * @type tinymce.UndoManager
- * @example
- * // Undoes the last modification to the editor
- * tinymce.activeEditor.undoManager.undo();
- */
- self.undoManager = new UndoManager(self);
-
- self.forceBlocks = new ForceBlocks(self);
- self.enterKey = new EnterKey(self);
- self._nodeChangeDispatcher = new NodeChange(self);
-
- self.fire('PreInit');
-
- if (!settings.browser_spellcheck && !settings.gecko_spellcheck) {
- doc.body.spellcheck = false; // Gecko
- DOM.setAttrib(body, "spellcheck", "false");
- }
-
- self.fire('PostRender');
-
- self.quirks = new Quirks(self);
-
- if (settings.directionality) {
- body.dir = settings.directionality;
- }
-
- if (settings.nowrap) {
- body.style.whiteSpace = "nowrap";
- }
-
- if (settings.protect) {
- self.on('BeforeSetContent', function(e) {
- each(settings.protect, function(pattern) {
- e.content = e.content.replace(pattern, function(str) {
- return '<!--mce:protected ' + escape(str) + '-->';
- });
- });
- });
- }
-
- self.on('SetContent', function() {
- self.addVisual(self.getBody());
- });
-
- // Remove empty contents
- if (settings.padd_empty_editor) {
- self.on('PostProcess', function(e) {
- e.content = e.content.replace(/^(<p[^>]*>( | |\s|\u00a0|)<\/p>[\r\n]*|<br \/>[\r\n]*)$/, '');
- });
- }
-
- self.load({initial: true, format: 'html'});
- self.startContent = self.getContent({format: 'raw'});
-
- /**
- * Is set to true after the editor instance has been initialized
- *
- * @property initialized
- * @type Boolean
- * @example
- * function isEditorInitialized(editor) {
- * return editor && editor.initialized;
- * }
- */
- self.initialized = true;
- self.bindPendingEventDelegates();
-
- self.fire('init');
- self.focus(true);
- self.nodeChanged({initial: true});
- self.execCallback('init_instance_callback', self);
-
- // Add editor specific CSS styles
- if (self.contentStyles.length > 0) {
- contentCssText = '';
-
- each(self.contentStyles, function(style) {
- contentCssText += style + "\r\n";
- });
-
- self.dom.addStyle(contentCssText);
- }
-
- // Load specified content CSS last
- each(self.contentCSS, function(cssUrl) {
- if (!self.loadedCSS[cssUrl]) {
- self.dom.loadCSS(cssUrl);
- self.loadedCSS[cssUrl] = true;
- }
- });
-
- // Handle auto focus
- if (settings.auto_focus) {
- setTimeout(function() {
- var editor;
-
- if (settings.auto_focus === true) {
- editor = self;
- } else {
- editor = self.editorManager.get(settings.auto_focus);
- }
-
- if (!editor.destroyed) {
- editor.focus();
- }
- }, 100);
- }
-
- // Clean up references for IE
- targetElm = doc = body = null;
- },
-
- /**
- * Focuses/activates the editor. This will set this editor as the activeEditor in the tinymce collection
- * it will also place DOM focus inside the editor.
- *
- * @method focus
- * @param {Boolean} skipFocus Skip DOM focus. Just set is as the active editor.
- */
- focus: function(skipFocus) {
- var self = this, selection = self.selection, contentEditable = self.settings.content_editable, rng;
- var controlElm, doc = self.getDoc(), body;
-
- if (!skipFocus) {
- // Get selected control element
- rng = selection.getRng();
- if (rng.item) {
- controlElm = rng.item(0);
- }
-
- self._refreshContentEditable();
-
- // Focus the window iframe
- if (!contentEditable) {
- // WebKit needs this call to fire focusin event properly see #5948
- // But Opera pre Blink engine will produce an empty selection so skip Opera
- if (!Env.opera) {
- self.getBody().focus();
- }
-
- self.getWin().focus();
- }
-
- // Focus the body as well since it's contentEditable
- if (isGecko || contentEditable) {
- body = self.getBody();
-
- // Check for setActive since it doesn't scroll to the element
- if (body.setActive) {
- // IE 11 sometimes throws "Invalid function" then fallback to focus
- try {
- body.setActive();
- } catch (ex) {
- body.focus();
- }
- } else {
- body.focus();
- }
-
- if (contentEditable) {
- selection.normalize();
- }
- }
-
- // Restore selected control element
- // This is needed when for example an image is selected within a
- // layer a call to focus will then remove the control selection
- if (controlElm && controlElm.ownerDocument == doc) {
- rng = doc.body.createControlRange();
- rng.addElement(controlElm);
- rng.select();
- }
- }
-
- self.editorManager.setActive(self);
- },
-
- /**
- * Executes a legacy callback. This method is useful to call old 2.x option callbacks.
- * There new event model is a better way to add callback so this method might be removed in the future.
- *
- * @method execCallback
- * @param {String} name Name of the callback to execute.
- * @return {Object} Return value passed from callback function.
- */
- execCallback: function(name) {
- var self = this, callback = self.settings[name], scope;
-
- if (!callback) {
- return;
- }
-
- // Look through lookup
- if (self.callbackLookup && (scope = self.callbackLookup[name])) {
- callback = scope.func;
- scope = scope.scope;
- }
-
- if (typeof callback === 'string') {
- scope = callback.replace(/\.\w+$/, '');
- scope = scope ? resolve(scope) : 0;
- callback = resolve(callback);
- self.callbackLookup = self.callbackLookup || {};
- self.callbackLookup[name] = {func: callback, scope: scope};
- }
-
- return callback.apply(scope || self, Array.prototype.slice.call(arguments, 1));
- },
-
- /**
- * Translates the specified string by replacing variables with language pack items it will also check if there is
- * a key mathcin the input.
- *
- * @method translate
- * @param {String} text String to translate by the language pack data.
- * @return {String} Translated string.
- */
- translate: function(text) {
- var lang = this.settings.language || 'en', i18n = this.editorManager.i18n;
-
- if (!text) {
- return '';
- }
-
- return i18n.data[lang + '.' + text] || text.replace(/\{\#([^\}]+)\}/g, function(a, b) {
- return i18n.data[lang + '.' + b] || '{#' + b + '}';
- });
- },
-
- /**
- * Returns a language pack item by name/key.
- *
- * @method getLang
- * @param {String} name Name/key to get from the language pack.
- * @param {String} defaultVal Optional default value to retrive.
- */
- getLang: function(name, defaultVal) {
- return (
- this.editorManager.i18n.data[(this.settings.language || 'en') + '.' + name] ||
- (defaultVal !== undefined ? defaultVal : '{#' + name + '}')
- );
- },
-
- /**
- * Returns a configuration parameter by name.
- *
- * @method getParam
- * @param {String} name Configruation parameter to retrive.
- * @param {String} defaultVal Optional default value to return.
- * @param {String} type Optional type parameter.
- * @return {String} Configuration parameter value or default value.
- * @example
- * // Returns a specific config value from the currently active editor
- * var someval = tinymce.activeEditor.getParam('myvalue');
- *
- * // Returns a specific config value from a specific editor instance by id
- * var someval2 = tinymce.get('my_editor').getParam('myvalue');
- */
- getParam: function(name, defaultVal, type) {
- var value = name in this.settings ? this.settings[name] : defaultVal, output;
-
- if (type === 'hash') {
- output = {};
-
- if (typeof value === 'string') {
- each(value.indexOf('=') > 0 ? value.split(/[;,](?![^=;,]*(?:[;,]|$))/) : value.split(','), function(value) {
- value = value.split('=');
-
- if (value.length > 1) {
- output[trim(value[0])] = trim(value[1]);
- } else {
- output[trim(value[0])] = trim(value);
- }
- });
- } else {
- output = value;
- }
-
- return output;
- }
-
- return value;
- },
-
- /**
- * Distpaches out a onNodeChange event to all observers. This method should be called when you
- * need to update the UI states or element path etc.
- *
- * @method nodeChanged
- * @param {Object} args Optional args to pass to NodeChange event handlers.
- */
- nodeChanged: function(args) {
- this._nodeChangeDispatcher.nodeChanged(args);
- },
-
- /**
- * Adds a button that later gets created by the theme in the editors toolbars.
- *
- * @method addButton
- * @param {String} name Button name to add.
- * @param {Object} settings Settings object with title, cmd etc.
- * @example
- * // Adds a custom button to the editor that inserts contents when clicked
- * tinymce.init({
- * ...
- *
- * toolbar: 'example'
- *
- * setup: function(ed) {
- * ed.addButton('example', {
- * title: 'My title',
- * image: '../js/tinymce/plugins/example/img/example.gif',
- * onclick: function() {
- * ed.insertContent('Hello world!!');
- * }
- * });
- * }
- * });
- */
- addButton: function(name, settings) {
- var self = this;
-
- if (settings.cmd) {
- settings.onclick = function() {
- self.execCommand(settings.cmd);
- };
- }
-
- if (!settings.text && !settings.icon) {
- settings.icon = name;
- }
-
- self.buttons = self.buttons || {};
- settings.tooltip = settings.tooltip || settings.title;
- self.buttons[name] = settings;
- },
-
- /**
- * Adds a menu item to be used in the menus of the theme. There might be multiple instances
- * of this menu item for example it might be used in the main menus of the theme but also in
- * the context menu so make sure that it's self contained and supports multiple instances.
- *
- * @method addMenuItem
- * @param {String} name Menu item name to add.
- * @param {Object} settings Settings object with title, cmd etc.
- * @example
- * // Adds a custom menu item to the editor that inserts contents when clicked
- * // The context option allows you to add the menu item to an existing default menu
- * tinymce.init({
- * ...
- *
- * setup: function(ed) {
- * ed.addMenuItem('example', {
- * text: 'My menu item',
- * context: 'tools',
- * onclick: function() {
- * ed.insertContent('Hello world!!');
- * }
- * });
- * }
- * });
- */
- addMenuItem: function(name, settings) {
- var self = this;
-
- if (settings.cmd) {
- settings.onclick = function() {
- self.execCommand(settings.cmd);
- };
- }
-
- self.menuItems = self.menuItems || {};
- self.menuItems[name] = settings;
- },
-
- /**
- * Adds a custom command to the editor, you can also override existing commands with this method.
- * The command that you add can be executed with execCommand.
- *
- * @method addCommand
- * @param {String} name Command name to add/override.
- * @param {addCommandCallback} callback Function to execute when the command occurs.
- * @param {Object} scope Optional scope to execute the function in.
- * @example
- * // Adds a custom command that later can be executed using execCommand
- * tinymce.init({
- * ...
- *
- * setup: function(ed) {
- * // Register example command
- * ed.addCommand('mycommand', function(ui, v) {
- * ed.windowManager.alert('Hello world!! Selection: ' + ed.selection.getContent({format: 'text'}));
- * });
- * }
- * });
- */
- addCommand: function(name, callback, scope) {
- /**
- * Callback function that gets called when a command is executed.
- *
- * @callback addCommandCallback
- * @param {Boolean} ui Display UI state true/false.
- * @param {Object} value Optional value for command.
- * @return {Boolean} True/false state if the command was handled or not.
- */
- this.editorCommands.addCommand(name, callback, scope);
- },
-
- /**
- * Adds a custom query state command to the editor, you can also override existing commands with this method.
- * The command that you add can be executed with queryCommandState function.
- *
- * @method addQueryStateHandler
- * @param {String} name Command name to add/override.
- * @param {addQueryStateHandlerCallback} callback Function to execute when the command state retrival occurs.
- * @param {Object} scope Optional scope to execute the function in.
- */
- addQueryStateHandler: function(name, callback, scope) {
- /**
- * Callback function that gets called when a queryCommandState is executed.
- *
- * @callback addQueryStateHandlerCallback
- * @return {Boolean} True/false state if the command is enabled or not like is it bold.
- */
- this.editorCommands.addQueryStateHandler(name, callback, scope);
- },
-
- /**
- * Adds a custom query value command to the editor, you can also override existing commands with this method.
- * The command that you add can be executed with queryCommandValue function.
- *
- * @method addQueryValueHandler
- * @param {String} name Command name to add/override.
- * @param {addQueryValueHandlerCallback} callback Function to execute when the command value retrival occurs.
- * @param {Object} scope Optional scope to execute the function in.
- */
- addQueryValueHandler: function(name, callback, scope) {
- /**
- * Callback function that gets called when a queryCommandValue is executed.
- *
- * @callback addQueryValueHandlerCallback
- * @return {Object} Value of the command or undefined.
- */
- this.editorCommands.addQueryValueHandler(name, callback, scope);
- },
-
- /**
- * Adds a keyboard shortcut for some command or function.
- *
- * @method addShortcut
- * @param {String} pattern Shortcut pattern. Like for example: ctrl+alt+o.
- * @param {String} desc Text description for the command.
- * @param {String/Function} cmdFunc Command name string or function to execute when the key is pressed.
- * @param {Object} sc Optional scope to execute the function in.
- * @return {Boolean} true/false state if the shortcut was added or not.
- */
- addShortcut: function(pattern, desc, cmdFunc, scope) {
- this.shortcuts.add(pattern, desc, cmdFunc, scope);
- },
-
- /**
- * Executes a command on the current instance. These commands can be TinyMCE internal commands prefixed with "mce" or
- * they can be build in browser commands such as "Bold". A compleate list of browser commands is available on MSDN or Mozilla.org.
- * This function will dispatch the execCommand function on each plugin, theme or the execcommand_callback option if none of these
- * return true it will handle the command as a internal browser command.
- *
- * @method execCommand
- * @param {String} cmd Command name to execute, for example mceLink or Bold.
- * @param {Boolean} ui True/false state if a UI (dialog) should be presented or not.
- * @param {mixed} value Optional command value, this can be anything.
- * @param {Object} args Optional arguments object.
- */
- execCommand: function(cmd, ui, value, args) {
- return this.editorCommands.execCommand(cmd, ui, value, args);
- },
-
- /**
- * Returns a command specific state, for example if bold is enabled or not.
- *
- * @method queryCommandState
- * @param {string} cmd Command to query state from.
- * @return {Boolean} Command specific state, for example if bold is enabled or not.
- */
- queryCommandState: function(cmd) {
- return this.editorCommands.queryCommandState(cmd);
- },
-
- /**
- * Returns a command specific value, for example the current font size.
- *
- * @method queryCommandValue
- * @param {string} cmd Command to query value from.
- * @return {Object} Command specific value, for example the current font size.
- */
- queryCommandValue: function(cmd) {
- return this.editorCommands.queryCommandValue(cmd);
- },
-
- /**
- * Returns true/false if the command is supported or not.
- *
- * @method queryCommandSupported
- * @param {String} cmd Command that we check support for.
- * @return {Boolean} true/false if the command is supported or not.
- */
- queryCommandSupported: function(cmd) {
- return this.editorCommands.queryCommandSupported(cmd);
- },
-
- /**
- * Shows the editor and hides any textarea/div that the editor is supposed to replace.
- *
- * @method show
- */
- show: function() {
- var self = this;
-
- if (self.hidden) {
- self.hidden = false;
-
- if (self.inline) {
- self.getBody().contentEditable = true;
- } else {
- DOM.show(self.getContainer());
- DOM.hide(self.id);
- }
-
- self.load();
- self.fire('show');
- }
- },
-
- /**
- * Hides the editor and shows any textarea/div that the editor is supposed to replace.
- *
- * @method hide
- */
- hide: function() {
- var self = this, doc = self.getDoc();
-
- if (!self.hidden) {
- // Fixed bug where IE has a blinking cursor left from the editor
- if (ie && doc && !self.inline) {
- doc.execCommand('SelectAll');
- }
-
- // We must save before we hide so Safari doesn't crash
- self.save();
-
- if (self.inline) {
- self.getBody().contentEditable = false;
-
- // Make sure the editor gets blurred
- if (self == self.editorManager.focusedEditor) {
- self.editorManager.focusedEditor = null;
- }
- } else {
- DOM.hide(self.getContainer());
- DOM.setStyle(self.id, 'display', self.orgDisplay);
- }
-
- self.hidden = true;
- self.fire('hide');
- }
- },
-
- /**
- * Returns true/false if the editor is hidden or not.
- *
- * @method isHidden
- * @return {Boolean} True/false if the editor is hidden or not.
- */
- isHidden: function() {
- return !!this.hidden;
- },
-
- /**
- * Sets the progress state, this will display a throbber/progess for the editor.
- * This is ideal for asycronous operations like an AJAX save call.
- *
- * @method setProgressState
- * @param {Boolean} state Boolean state if the progress should be shown or hidden.
- * @param {Number} time Optional time to wait before the progress gets shown.
- * @return {Boolean} Same as the input state.
- * @example
- * // Show progress for the active editor
- * tinymce.activeEditor.setProgressState(true);
- *
- * // Hide progress for the active editor
- * tinymce.activeEditor.setProgressState(false);
- *
- * // Show progress after 3 seconds
- * tinymce.activeEditor.setProgressState(true, 3000);
- */
- setProgressState: function(state, time) {
- this.fire('ProgressState', {state: state, time: time});
- },
-
- /**
- * Loads contents from the textarea or div element that got converted into an editor instance.
- * This method will move the contents from that textarea or div into the editor by using setContent
- * so all events etc that method has will get dispatched as well.
- *
- * @method load
- * @param {Object} args Optional content object, this gets passed around through the whole load process.
- * @return {String} HTML string that got set into the editor.
- */
- load: function(args) {
- var self = this, elm = self.getElement(), html;
-
- if (elm) {
- args = args || {};
- args.load = true;
-
- html = self.setContent(elm.value !== undefined ? elm.value : elm.innerHTML, args);
- args.element = elm;
-
- if (!args.no_events) {
- self.fire('LoadContent', args);
- }
-
- args.element = elm = null;
-
- return html;
- }
- },
-
- /**
- * Saves the contents from a editor out to the textarea or div element that got converted into an editor instance.
- * This method will move the HTML contents from the editor into that textarea or div by getContent
- * so all events etc that method has will get dispatched as well.
- *
- * @method save
- * @param {Object} args Optional content object, this gets passed around through the whole save process.
- * @return {String} HTML string that got set into the textarea/div.
- */
- save: function(args) {
- var self = this, elm = self.getElement(), html, form;
-
- if (!elm || !self.initialized) {
- return;
- }
-
- args = args || {};
- args.save = true;
-
- args.element = elm;
- html = args.content = self.getContent(args);
-
- if (!args.no_events) {
- self.fire('SaveContent', args);
- }
-
- html = args.content;
-
- if (!/TEXTAREA|INPUT/i.test(elm.nodeName)) {
- // Update DIV element when not in inline mode
- if (!self.inline) {
- elm.innerHTML = html;
- }
-
- // Update hidden form element
- if ((form = DOM.getParent(self.id, 'form'))) {
- each(form.elements, function(elm) {
- if (elm.name == self.id) {
- elm.value = html;
- return false;
- }
- });
- }
- } else {
- elm.value = html;
- }
-
- args.element = elm = null;
-
- if (args.set_dirty !== false) {
- self.isNotDirty = true;
- }
-
- return html;
- },
-
- /**
- * Sets the specified content to the editor instance, this will cleanup the content before it gets set using
- * the different cleanup rules options.
- *
- * @method setContent
- * @param {String} content Content to set to editor, normally HTML contents but can be other formats as well.
- * @param {Object} args Optional content object, this gets passed around through the whole set process.
- * @return {String} HTML string that got set into the editor.
- * @example
- * // Sets the HTML contents of the activeEditor editor
- * tinymce.activeEditor.setContent('<span>some</span> html');
- *
- * // Sets the raw contents of the activeEditor editor
- * tinymce.activeEditor.setContent('<span>some</span> html', {format: 'raw'});
- *
- * // Sets the content of a specific editor (my_editor in this example)
- * tinymce.get('my_editor').setContent(data);
- *
- * // Sets the bbcode contents of the activeEditor editor if the bbcode plugin was added
- * tinymce.activeEditor.setContent('[b]some[/b] html', {format: 'bbcode'});
- */
- setContent: function(content, args) {
- var self = this, body = self.getBody(), forcedRootBlockName;
-
- // Setup args object
- args = args || {};
- args.format = args.format || 'html';
- args.set = true;
- args.content = content;
-
- // Do preprocessing
- if (!args.no_events) {
- self.fire('BeforeSetContent', args);
- }
-
- content = args.content;
-
- // Padd empty content in Gecko and Safari. Commands will otherwise fail on the content
- // It will also be impossible to place the caret in the editor unless there is a BR element present
- if (content.length === 0 || /^\s+$/.test(content)) {
- forcedRootBlockName = self.settings.forced_root_block;
-
- // Check if forcedRootBlock is configured and that the block is a valid child of the body
- if (forcedRootBlockName && self.schema.isValidChild(body.nodeName.toLowerCase(), forcedRootBlockName.toLowerCase())) {
- // Padd with bogus BR elements on modern browsers and IE 7 and 8 since they don't render empty P tags properly
- content = ie && ie < 11 ? '' : '<br data-mce-bogus="1">';
- content = self.dom.createHTML(forcedRootBlockName, self.settings.forced_root_block_attrs, content);
- } else if (!ie) {
- // We need to add a BR when forced_root_block is disabled on non IE browsers to place the caret
- content = '<br data-mce-bogus="1">';
- }
-
- self.dom.setHTML(body, content);
-
- self.fire('SetContent', args);
- } else {
- // Parse and serialize the html
- if (args.format !== 'raw') {
- content = new Serializer({}, self.schema).serialize(
- self.parser.parse(content, {isRootContent: true})
- );
- }
-
- // Set the new cleaned contents to the editor
- args.content = trim(content);
- self.dom.setHTML(body, args.content);
-
- // Do post processing
- if (!args.no_events) {
- self.fire('SetContent', args);
- }
-
- // Don't normalize selection if the focused element isn't the body in
- // content editable mode since it will steal focus otherwise
- /*if (!self.settings.content_editable || document.activeElement === self.getBody()) {
- self.selection.normalize();
- }*/
- }
-
- return args.content;
- },
-
- /**
- * Gets the content from the editor instance, this will cleanup the content before it gets returned using
- * the different cleanup rules options.
- *
- * @method getContent
- * @param {Object} args Optional content object, this gets passed around through the whole get process.
- * @return {String} Cleaned content string, normally HTML contents.
- * @example
- * // Get the HTML contents of the currently active editor
- * console.debug(tinymce.activeEditor.getContent());
- *
- * // Get the raw contents of the currently active editor
- * tinymce.activeEditor.getContent({format: 'raw'});
- *
- * // Get content of a specific editor:
- * tinymce.get('content id').getContent()
- */
- getContent: function(args) {
- var self = this, content, body = self.getBody();
-
- // Setup args object
- args = args || {};
- args.format = args.format || 'html';
- args.get = true;
- args.getInner = true;
-
- // Do preprocessing
- if (!args.no_events) {
- self.fire('BeforeGetContent', args);
- }
-
- // Get raw contents or by default the cleaned contents
- if (args.format == 'raw') {
- content = body.innerHTML;
- } else if (args.format == 'text') {
- content = body.innerText || body.textContent;
- } else {
- content = self.serializer.serialize(body, args);
- }
-
- // Trim whitespace in beginning/end of HTML
- if (args.format != 'text') {
- args.content = trim(content);
- } else {
- args.content = content;
- }
-
- // Do post processing
- if (!args.no_events) {
- self.fire('GetContent', args);
- }
-
- return args.content;
- },
-
- /**
- * Inserts content at caret position.
- *
- * @method insertContent
- * @param {String} content Content to insert.
- * @param {Object} args Optional args to pass to insert call.
- */
- insertContent: function(content, args) {
- if (args) {
- content = extend({content: content}, args);
- }
-
- this.execCommand('mceInsertContent', false, content);
- },
-
- /**
- * Returns true/false if the editor is dirty or not. It will get dirty if the user has made modifications to the contents.
- *
- * @method isDirty
- * @return {Boolean} True/false if the editor is dirty or not. It will get dirty if the user has made modifications to the contents.
- * @example
- * if (tinymce.activeEditor.isDirty())
- * alert("You must save your contents.");
- */
- isDirty: function() {
- return !this.isNotDirty;
- },
-
- /**
- * Returns the editors container element. The container element wrappes in
- * all the elements added to the page for the editor. Such as UI, iframe etc.
- *
- * @method getContainer
- * @return {Element} HTML DOM element for the editor container.
- */
- getContainer: function() {
- var self = this;
-
- if (!self.container) {
- self.container = DOM.get(self.editorContainer || self.id + '_parent');
- }
-
- return self.container;
- },
-
- /**
- * Returns the editors content area container element. The this element is the one who
- * holds the iframe or the editable element.
- *
- * @method getContentAreaContainer
- * @return {Element} HTML DOM element for the editor area container.
- */
- getContentAreaContainer: function() {
- return this.contentAreaContainer;
- },
-
- /**
- * Returns the target element/textarea that got replaced with a TinyMCE editor instance.
- *
- * @method getElement
- * @return {Element} HTML DOM element for the replaced element.
- */
- getElement: function() {
- if (!this.targetElm) {
- this.targetElm = DOM.get(this.id);
- }
-
- return this.targetElm;
- },
-
- /**
- * Returns the iframes window object.
- *
- * @method getWin
- * @return {Window} Iframe DOM window object.
- */
- getWin: function() {
- var self = this, elm;
-
- if (!self.contentWindow) {
- elm = self.iframeElement;
-
- if (elm) {
- self.contentWindow = elm.contentWindow;
- }
- }
-
- return self.contentWindow;
- },
-
- /**
- * Returns the iframes document object.
- *
- * @method getDoc
- * @return {Document} Iframe DOM document object.
- */
- getDoc: function() {
- var self = this, win;
-
- if (!self.contentDocument) {
- win = self.getWin();
-
- if (win) {
- self.contentDocument = win.document;
- }
- }
-
- return self.contentDocument;
- },
-
- /**
- * Returns the root element of the editable area.
- * For a non-inline iframe-based editor, returns the iframe's body element.
- *
- * @method getBody
- * @return {Element} The root element of the editable area.
- */
- getBody: function() {
- return this.bodyElement || this.getDoc().body;
- },
-
- /**
- * URL converter function this gets executed each time a user adds an img, a or
- * any other element that has a URL in it. This will be called both by the DOM and HTML
- * manipulation functions.
- *
- * @method convertURL
- * @param {string} url URL to convert.
- * @param {string} name Attribute name src, href etc.
- * @param {string/HTMLElement} elm Tag name or HTML DOM element depending on HTML or DOM insert.
- * @return {string} Converted URL string.
- */
- convertURL: function(url, name, elm) {
- var self = this, settings = self.settings;
-
- // Use callback instead
- if (settings.urlconverter_callback) {
- return self.execCallback('urlconverter_callback', url, elm, true, name);
- }
-
- // Don't convert link href since thats the CSS files that gets loaded into the editor also skip local file URLs
- if (!settings.convert_urls || (elm && elm.nodeName == 'LINK') || url.indexOf('file:') === 0 || url.length === 0) {
- return url;
- }
-
- // Convert to relative
- if (settings.relative_urls) {
- return self.documentBaseURI.toRelative(url);
- }
-
- // Convert to absolute
- url = self.documentBaseURI.toAbsolute(url, settings.remove_script_host);
-
- return url;
- },
-
- /**
- * Adds visual aid for tables, anchors etc so they can be more easily edited inside the editor.
- *
- * @method addVisual
- * @param {Element} elm Optional root element to loop though to find tables etc that needs the visual aid.
- */
- addVisual: function(elm) {
- var self = this, settings = self.settings, dom = self.dom, cls;
-
- elm = elm || self.getBody();
-
- if (self.hasVisual === undefined) {
- self.hasVisual = settings.visual;
- }
-
- each(dom.select('table,a', elm), function(elm) {
- var value;
-
- switch (elm.nodeName) {
- case 'TABLE':
- cls = settings.visual_table_class || 'mce-item-table';
- value = dom.getAttrib(elm, 'border');
-
- if ((!value || value == '0') && self.hasVisual) {
- dom.addClass(elm, cls);
- } else {
- dom.removeClass(elm, cls);
- }
-
- return;
-
- case 'A':
- if (!dom.getAttrib(elm, 'href', false)) {
- value = dom.getAttrib(elm, 'name') || elm.id;
- cls = settings.visual_anchor_class || 'mce-item-anchor';
-
- if (value && self.hasVisual) {
- dom.addClass(elm, cls);
- } else {
- dom.removeClass(elm, cls);
- }
- }
-
- return;
- }
- });
-
- self.fire('VisualAid', {element: elm, hasVisual: self.hasVisual});
- },
-
- /**
- * Removes the editor from the dom and tinymce collection.
- *
- * @method remove
- */
- remove: function() {
- var self = this;
-
- if (!self.removed) {
- self.save();
- self.removed = 1;
- self.unbindAllNativeEvents();
-
- // Remove any hidden input
- if (self.hasHiddenInput) {
- DOM.remove(self.getElement().nextSibling);
- }
-
- if (!self.inline) {
- // IE 9 has a bug where the selection stops working if you place the
- // caret inside the editor then remove the iframe
- if (ie && ie < 10) {
- self.getDoc().execCommand('SelectAll', false, null);
- }
-
- DOM.setStyle(self.id, 'display', self.orgDisplay);
- self.getBody().onload = null; // Prevent #6816
- }
-
- self.fire('remove');
-
- self.editorManager.remove(self);
- DOM.remove(self.getContainer());
- self.destroy();
- }
- },
-
- /**
- * Destroys the editor instance by removing all events, element references or other resources
- * that could leak memory. This method will be called automatically when the page is unloaded
- * but you can also call it directly if you know what you are doing.
- *
- * @method destroy
- * @param {Boolean} automatic Optional state if the destroy is an automatic destroy or user called one.
- */
- destroy: function(automatic) {
- var self = this, form;
-
- // One time is enough
- if (self.destroyed) {
- return;
- }
-
- // If user manually calls destroy and not remove
- // Users seems to have logic that calls destroy instead of remove
- if (!automatic && !self.removed) {
- self.remove();
- return;
- }
-
- if (!automatic) {
- self.editorManager.off('beforeunload', self._beforeUnload);
-
- // Manual destroy
- if (self.theme && self.theme.destroy) {
- self.theme.destroy();
- }
-
- // Destroy controls, selection and dom
- self.selection.destroy();
- self.dom.destroy();
- }
-
- form = self.formElement;
- if (form) {
- if (form._mceOldSubmit) {
- form.submit = form._mceOldSubmit;
- form._mceOldSubmit = null;
- }
-
- DOM.unbind(form, 'submit reset', self.formEventDelegate);
- }
-
- self.contentAreaContainer = self.formElement = self.container = self.editorContainer = null;
- self.bodyElement = self.contentDocument = self.contentWindow = null;
- self.iframeElement = self.targetElm = null;
-
- if (self.selection) {
- self.selection = self.selection.win = self.selection.dom = self.selection.dom.doc = null;
- }
-
- self.destroyed = 1;
- },
-
- // Internal functions
-
- _refreshContentEditable: function() {
- var self = this, body, parent;
-
- // Check if the editor was hidden and the re-initalize contentEditable mode by removing and adding the body again
- if (self._isHidden()) {
- body = self.getBody();
- parent = body.parentNode;
-
- parent.removeChild(body);
- parent.appendChild(body);
-
- body.focus();
- }
- },
-
- _isHidden: function() {
- var sel;
-
- if (!isGecko) {
- return 0;
- }
-
- // Weird, wheres that cursor selection?
- sel = this.selection.getSel();
- return (!sel || !sel.rangeCount || sel.rangeCount === 0);
- }
- };
-
- extend(Editor.prototype, EditorObservable);
-
- return Editor;
-});
-
-// Included from: js/tinymce/classes/util/I18n.js
-
-/**
- * I18n.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * I18n class that handles translation of TinyMCE UI.
- * Uses po style with csharp style parameters.
- *
- * @class tinymce.util.I18n
- */
-define("tinymce/util/I18n", [], function() {
- "use strict";
-
- var data = {}, code = "en";
-
- return {
- /**
- * Sets the current language code.
- *
- * @method setCode
- * @param {String} newCode Current language code.
- */
- setCode: function(newCode) {
- if (newCode) {
- code = newCode;
- this.rtl = this.data[newCode] ? this.data[newCode]._dir === 'rtl' : false;
- }
- },
-
- /**
- * Returns the current language code.
- *
- * @return {String} Current language code.
- */
- getCode: function() {
- return code;
- },
-
- /**
- * Property gets set to true if a RTL language pack was loaded.
- *
- * @property rtl
- * @type Boolean
- */
- rtl: false,
-
- /**
- * Adds translations for a specific language code.
- *
- * @method add
- * @param {String} code Language code like sv_SE.
- * @param {Array} items Name/value array with English en_US to sv_SE.
- */
- add: function(code, items) {
- var langData = data[code];
-
- if (!langData) {
- data[code] = langData = {};
- }
-
- for (var name in items) {
- langData[name] = items[name];
- }
-
- this.setCode(code);
- },
-
- /**
- * Translates the specified text.
- *
- * It has a few formats:
- * I18n.translate("Text");
- * I18n.translate(["Text {0}/{1}", 0, 1]);
- * I18n.translate({raw: "Raw string"});
- *
- * @method translate
- * @param {String/Object/Array} text Text to translate.
- * @return {String} String that got translated.
- */
- translate: function(text) {
- var langData;
-
- langData = data[code];
- if (!langData) {
- langData = {};
- }
-
- if (typeof text == "undefined") {
- return text;
- }
-
- if (typeof text != "string" && text.raw) {
- return text.raw;
- }
-
- if (text.push) {
- var values = text.slice(1);
-
- text = (langData[text[0]] || text[0]).replace(/\{([0-9]+)\}/g, function(match1, match2) {
- return values[match2];
- });
- }
-
- return (langData[text] || text).replace(/{context:\w+}$/, '');
- },
-
- data: data
- };
-});
-
-// Included from: js/tinymce/classes/FocusManager.js
-
-/**
- * FocusManager.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * This class manages the focus/blur state of the editor. This class is needed since some
- * browsers fire false focus/blur states when the selection is moved to a UI dialog or similar.
- *
- * This class will fire two events focus and blur on the editor instances that got affected.
- * It will also handle the restore of selection when the focus is lost and returned.
- *
- * @class tinymce.FocusManager
- */
-define("tinymce/FocusManager", [
- "tinymce/dom/DOMUtils",
- "tinymce/Env"
-], function(DOMUtils, Env) {
- var selectionChangeHandler, documentFocusInHandler, documentMouseUpHandler, DOM = DOMUtils.DOM;
-
- /**
- * Constructs a new focus manager instance.
- *
- * @constructor FocusManager
- * @param {tinymce.EditorManager} editorManager Editor manager instance to handle focus for.
- */
- function FocusManager(editorManager) {
- function getActiveElement() {
- try {
- return document.activeElement;
- } catch (ex) {
- // IE sometimes fails to get the activeElement when resizing table
- // TODO: Investigate this
- return document.body;
- }
- }
-
- // We can't store a real range on IE 11 since it gets mutated so we need to use a bookmark object
- // TODO: Move this to a separate range utils class since it's it's logic is present in Selection as well.
- function createBookmark(dom, rng) {
- if (rng && rng.startContainer) {
- // Verify that the range is within the root of the editor
- if (!dom.isChildOf(rng.startContainer, dom.getRoot()) || !dom.isChildOf(rng.endContainer, dom.getRoot())) {
- return;
- }
-
- return {
- startContainer: rng.startContainer,
- startOffset: rng.startOffset,
- endContainer: rng.endContainer,
- endOffset: rng.endOffset
- };
- }
-
- return rng;
- }
-
- function bookmarkToRng(editor, bookmark) {
- var rng;
-
- if (bookmark.startContainer) {
- rng = editor.getDoc().createRange();
- rng.setStart(bookmark.startContainer, bookmark.startOffset);
- rng.setEnd(bookmark.endContainer, bookmark.endOffset);
- } else {
- rng = bookmark;
- }
-
- return rng;
- }
-
- function isUIElement(elm) {
- return !!DOM.getParent(elm, FocusManager.isEditorUIElement);
- }
-
- function registerEvents(e) {
- var editor = e.editor;
-
- editor.on('init', function() {
- // Gecko/WebKit has ghost selections in iframes and IE only has one selection per browser tab
- if (editor.inline || Env.ie) {
- // Use the onbeforedeactivate event when available since it works better see #7023
- if ("onbeforedeactivate" in document && Env.ie < 9) {
- editor.dom.bind(editor.getBody(), 'beforedeactivate', function(e) {
- if (e.target != editor.getBody()) {
- return;
- }
-
- try {
- editor.lastRng = editor.selection.getRng();
- } catch (ex) {
- // IE throws "Unexcpected call to method or property access" some times so lets ignore it
- }
- });
- } else {
- // On other browsers take snapshot on nodechange in inline mode since they have Ghost selections for iframes
- editor.on('nodechange mouseup keyup', function(e) {
- var node = getActiveElement();
-
- // Only act on manual nodechanges
- if (e.type == 'nodechange' && e.selectionChange) {
- return;
- }
-
- // IE 11 reports active element as iframe not body of iframe
- if (node && node.id == editor.id + '_ifr') {
- node = editor.getBody();
- }
-
- if (editor.dom.isChildOf(node, editor.getBody())) {
- editor.lastRng = editor.selection.getRng();
- }
- });
- }
-
- // Handles the issue with WebKit not retaining selection within inline document
- // If the user releases the mouse out side the body since a mouse up event wont occur on the body
- if (Env.webkit && !selectionChangeHandler) {
- selectionChangeHandler = function() {
- var activeEditor = editorManager.activeEditor;
-
- if (activeEditor && activeEditor.selection) {
- var rng = activeEditor.selection.getRng();
-
- // Store when it's non collapsed
- if (rng && !rng.collapsed) {
- editor.lastRng = rng;
- }
- }
- };
-
- DOM.bind(document, 'selectionchange', selectionChangeHandler);
- }
- }
- });
-
- editor.on('setcontent', function() {
- editor.lastRng = null;
- });
-
- // Remove last selection bookmark on mousedown see #6305
- editor.on('mousedown', function() {
- editor.selection.lastFocusBookmark = null;
- });
-
- editor.on('focusin', function() {
- var focusedEditor = editorManager.focusedEditor;
-
- if (editor.selection.lastFocusBookmark) {
- editor.selection.setRng(bookmarkToRng(editor, editor.selection.lastFocusBookmark));
- editor.selection.lastFocusBookmark = null;
- }
-
- if (focusedEditor != editor) {
- if (focusedEditor) {
- focusedEditor.fire('blur', {focusedEditor: editor});
- }
-
- editorManager.setActive(editor);
- editorManager.focusedEditor = editor;
- editor.fire('focus', {blurredEditor: focusedEditor});
- editor.focus(true);
- }
-
- editor.lastRng = null;
- });
-
- editor.on('focusout', function() {
- window.setTimeout(function() {
- var focusedEditor = editorManager.focusedEditor;
-
- // Still the same editor the the blur was outside any editor UI
- if (!isUIElement(getActiveElement()) && focusedEditor == editor) {
- editor.fire('blur', {focusedEditor: null});
- editorManager.focusedEditor = null;
-
- // Make sure selection is valid could be invalid if the editor is blured and removed before the timeout occurs
- if (editor.selection) {
- editor.selection.lastFocusBookmark = null;
- }
- }
- }, 0);
- });
-
- // Check if focus is moved to an element outside the active editor by checking if the target node
- // isn't within the body of the activeEditor nor a UI element such as a dialog child control
- if (!documentFocusInHandler) {
- documentFocusInHandler = function(e) {
- var activeEditor = editorManager.activeEditor;
-
- if (activeEditor && e.target.ownerDocument == document) {
- // Check to make sure we have a valid selection don't update the bookmark if it's
- // a focusin to the body of the editor see #7025
- if (activeEditor.selection && e.target != activeEditor.getBody()) {
- activeEditor.selection.lastFocusBookmark = createBookmark(activeEditor.dom, activeEditor.lastRng);
- }
-
- // Fire a blur event if the element isn't a UI element
- if (e.target != document.body && !isUIElement(e.target) && editorManager.focusedEditor == activeEditor) {
- activeEditor.fire('blur', {focusedEditor: null});
- editorManager.focusedEditor = null;
- }
- }
- };
-
- DOM.bind(document, 'focusin', documentFocusInHandler);
- }
-
- // Handle edge case when user starts the selection inside the editor and releases
- // the mouse outside the editor producing a new selection. This weird workaround is needed since
- // Gecko doesn't have the "selectionchange" event we need to do this. Fixes: #6843
- if (editor.inline && !documentMouseUpHandler) {
- documentMouseUpHandler = function(e) {
- var activeEditor = editorManager.activeEditor;
-
- if (activeEditor.inline && !activeEditor.dom.isChildOf(e.target, activeEditor.getBody())) {
- var rng = activeEditor.selection.getRng();
-
- if (!rng.collapsed) {
- activeEditor.lastRng = rng;
- }
- }
- };
-
- DOM.bind(document, 'mouseup', documentMouseUpHandler);
- }
- }
-
- function unregisterDocumentEvents(e) {
- if (editorManager.focusedEditor == e.editor) {
- editorManager.focusedEditor = null;
- }
-
- if (!editorManager.activeEditor) {
- DOM.unbind(document, 'selectionchange', selectionChangeHandler);
- DOM.unbind(document, 'focusin', documentFocusInHandler);
- DOM.unbind(document, 'mouseup', documentMouseUpHandler);
- selectionChangeHandler = documentFocusInHandler = documentMouseUpHandler = null;
- }
- }
-
- editorManager.on('AddEditor', registerEvents);
- editorManager.on('RemoveEditor', unregisterDocumentEvents);
- }
-
- /**
- * Returns true if the specified element is part of the UI for example an button or text input.
- *
- * @method isEditorUIElement
- * @param {Element} elm Element to check if it's part of the UI or not.
- * @return {Boolean} True/false state if the element is part of the UI or not.
- */
- FocusManager.isEditorUIElement = function(elm) {
- // Needs to be converted to string since svg can have focus: #6776
- return elm.className.toString().indexOf('mce-') !== -1;
- };
-
- return FocusManager;
-});
-
-// Included from: js/tinymce/classes/EditorManager.js
-
-/**
- * EditorManager.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * This class used as a factory for manager for tinymce.Editor instances.
- *
- * @example
- * tinymce.EditorManager.init({});
- *
- * @class tinymce.EditorManager
- * @mixes tinymce.util.Observable
- * @static
- */
-define("tinymce/EditorManager", [
- "tinymce/Editor",
- "tinymce/dom/DomQuery",
- "tinymce/dom/DOMUtils",
- "tinymce/util/URI",
- "tinymce/Env",
- "tinymce/util/Tools",
- "tinymce/util/Observable",
- "tinymce/util/I18n",
- "tinymce/FocusManager"
-], function(Editor, DomQuery, DOMUtils, URI, Env, Tools, Observable, I18n, FocusManager) {
- var DOM = DOMUtils.DOM;
- var explode = Tools.explode, each = Tools.each, extend = Tools.extend;
- var instanceCounter = 0, beforeUnloadDelegate, EditorManager;
-
- function removeEditorFromList(editor) {
- var editors = EditorManager.editors, removedFromList;
-
- delete editors[editor.id];
-
- for (var i = 0; i < editors.length; i++) {
- if (editors[i] == editor) {
- editors.splice(i, 1);
- removedFromList = true;
- break;
- }
- }
-
- // Select another editor since the active one was removed
- if (EditorManager.activeEditor == editor) {
- EditorManager.activeEditor = editors[0];
- }
-
- // Clear focusedEditor if necessary, so that we don't try to blur the destroyed editor
- if (EditorManager.focusedEditor == editor) {
- EditorManager.focusedEditor = null;
- }
-
- return removedFromList;
- }
-
- function purgeDestroyedEditor(editor) {
- // User has manually destroyed the editor lets clean up the mess
- if (editor && !(editor.getContainer() || editor.getBody()).parentNode) {
- removeEditorFromList(editor);
- editor.unbindAllNativeEvents();
- editor.destroy(true);
- editor = null;
- }
-
- return editor;
- }
-
- EditorManager = {
- /**
- * Dom query instance.
- *
- * @property $
- * @type tinymce.dom.DomQuery
- */
- $: DomQuery,
-
- /**
- * Major version of TinyMCE build.
- *
- * @property majorVersion
- * @type String
- */
- majorVersion: '4',
-
- /**
- * Minor version of TinyMCE build.
- *
- * @property minorVersion
- * @type String
- */
- minorVersion: '1.10',
-
- /**
- * Release date of TinyMCE build.
- *
- * @property releaseDate
- * @type String
- */
- releaseDate: '2015-05-05',
-
- /**
- * Collection of editor instances.
- *
- * @property editors
- * @type Object
- * @example
- * for (edId in tinymce.editors)
- * tinymce.editors[edId].save();
- */
- editors: [],
-
- /**
- * Collection of language pack data.
- *
- * @property i18n
- * @type Object
- */
- i18n: I18n,
-
- /**
- * Currently active editor instance.
- *
- * @property activeEditor
- * @type tinymce.Editor
- * @example
- * tinyMCE.activeEditor.selection.getContent();
- * tinymce.EditorManager.activeEditor.selection.getContent();
- */
- activeEditor: null,
-
- setup: function() {
- var self = this, baseURL, documentBaseURL, suffix = "", preInit, src;
-
- // Get base URL for the current document
- documentBaseURL = document.location.href;
-
- // Check if the URL is a document based format like: http://site/dir/file and file:///
- // leave other formats like applewebdata://... intact
- if (/^[^:]+:\/\/\/?[^\/]+\//.test(documentBaseURL)) {
- documentBaseURL = documentBaseURL.replace(/[\?#].*$/, '').replace(/[\/\\][^\/]+$/, '');
-
- if (!/[\/\\]$/.test(documentBaseURL)) {
- documentBaseURL += '/';
- }
- }
-
- // If tinymce is defined and has a base use that or use the old tinyMCEPreInit
- preInit = window.tinymce || window.tinyMCEPreInit;
- if (preInit) {
- baseURL = preInit.base || preInit.baseURL;
- suffix = preInit.suffix;
- } else {
- // Get base where the tinymce script is located
- var scripts = document.getElementsByTagName('script');
- for (var i = 0; i < scripts.length; i++) {
- src = scripts[i].src;
-
- // Script types supported:
- // tinymce.js tinymce.min.js tinymce.dev.js
- // tinymce.jquery.js tinymce.jquery.min.js tinymce.jquery.dev.js
- // tinymce.full.js tinymce.full.min.js tinymce.full.dev.js
- if (/tinymce(\.full|\.jquery|)(\.min|\.dev|)\.js/.test(src)) {
- if (src.indexOf('.min') != -1) {
- suffix = '.min';
- }
-
- baseURL = src.substring(0, src.lastIndexOf('/'));
- break;
- }
- }
-
- // We didn't find any baseURL by looking at the script elements
- // Try to use the document.currentScript as a fallback
- if (!baseURL && document.currentScript) {
- src = document.currentScript.src;
-
- if (src.indexOf('.min') != -1) {
- suffix = '.min';
- }
-
- baseURL = src.substring(0, src.lastIndexOf('/'));
- }
- }
-
- /**
- * Base URL where the root directory if TinyMCE is located.
- *
- * @property baseURL
- * @type String
- */
- self.baseURL = new URI(documentBaseURL).toAbsolute(baseURL);
-
- /**
- * Document base URL where the current document is located.
- *
- * @property documentBaseURL
- * @type String
- */
- self.documentBaseURL = documentBaseURL;
-
- /**
- * Absolute baseURI for the installation path of TinyMCE.
- *
- * @property baseURI
- * @type tinymce.util.URI
- */
- self.baseURI = new URI(self.baseURL);
-
- /**
- * Current suffix to add to each plugin/theme that gets loaded for example ".min".
- *
- * @property suffix
- * @type String
- */
- self.suffix = suffix;
-
- self.focusManager = new FocusManager(self);
- },
-
- /**
- * Initializes a set of editors. This method will create editors based on various settings.
- *
- * @method init
- * @param {Object} settings Settings object to be passed to each editor instance.
- * @example
- * // Initializes a editor using the longer method
- * tinymce.EditorManager.init({
- * some_settings : 'some value'
- * });
- *
- * // Initializes a editor instance using the shorter version
- * tinyMCE.init({
- * some_settings : 'some value'
- * });
- */
- init: function(settings) {
- var self = this, editors = [];
-
- function createId(elm) {
- var id = elm.id;
-
- // Use element id, or unique name or generate a unique id
- if (!id) {
- id = elm.name;
-
- if (id && !DOM.get(id)) {
- id = elm.name;
- } else {
- // Generate unique name
- id = DOM.uniqueId();
- }
-
- elm.setAttribute('id', id);
- }
-
- return id;
- }
-
- function createEditor(id, settings, targetElm) {
- if (!purgeDestroyedEditor(self.get(id))) {
- var editor = new Editor(id, settings, self);
-
- editor.targetElm = editor.targetElm || targetElm;
- editors.push(editor);
- editor.render();
- }
- }
-
- function execCallback(name) {
- var callback = settings[name];
-
- if (!callback) {
- return;
- }
-
- return callback.apply(self, Array.prototype.slice.call(arguments, 2));
- }
-
- function hasClass(elm, className) {
- return className.constructor === RegExp ? className.test(elm.className) : DOM.hasClass(elm, className);
- }
-
- function readyHandler() {
- var l, co;
-
- DOM.unbind(window, 'ready', readyHandler);
-
- execCallback('onpageload');
-
- if (settings.types) {
- // Process type specific selector
- each(settings.types, function(type) {
- each(DOM.select(type.selector), function(elm) {
- createEditor(createId(elm), extend({}, settings, type), elm);
- });
- });
-
- return;
- } else if (settings.selector) {
- // Process global selector
- each(DOM.select(settings.selector), function(elm) {
- createEditor(createId(elm), settings, elm);
- });
-
- return;
- } else if (settings.target) {
- createEditor(createId(settings.target), settings);
- }
-
- // Fallback to old setting
- switch (settings.mode) {
- case "exact":
- l = settings.elements || '';
-
- if (l.length > 0) {
- each(explode(l), function(id) {
- var elm;
-
- if ((elm = DOM.get(id))) {
- createEditor(id, settings, elm);
- } else {
- each(document.forms, function(f) {
- each(f.elements, function(e) {
- if (e.name === id) {
- id = 'mce_editor_' + instanceCounter++;
- DOM.setAttrib(e, 'id', id);
- createEditor(id, settings, e);
- }
- });
- });
- }
- });
- }
- break;
-
- case "textareas":
- case "specific_textareas":
- each(DOM.select('textarea'), function(elm) {
- if (settings.editor_deselector && hasClass(elm, settings.editor_deselector)) {
- return;
- }
-
- if (!settings.editor_selector || hasClass(elm, settings.editor_selector)) {
- createEditor(createId(elm), settings, elm);
- }
- });
- break;
- }
-
- // Call onInit when all editors are initialized
- if (settings.oninit) {
- l = co = 0;
-
- each(editors, function(ed) {
- co++;
-
- if (!ed.initialized) {
- // Wait for it
- ed.on('init', function() {
- l++;
-
- // All done
- if (l == co) {
- execCallback('oninit');
- }
- });
- } else {
- l++;
- }
-
- // All done
- if (l == co) {
- execCallback('oninit');
- }
- });
- }
- }
-
- self.settings = settings;
-
- DOM.bind(window, 'ready', readyHandler);
- },
-
- /**
- * Returns a editor instance by id.
- *
- * @method get
- * @param {String/Number} id Editor instance id or index to return.
- * @return {tinymce.Editor} Editor instance to return.
- * @example
- * // Adds an onclick event to an editor by id (shorter version)
- * tinymce.get('mytextbox').on('click', function(e) {
- * ed.windowManager.alert('Hello world!');
- * });
- *
- * // Adds an onclick event to an editor by id (longer version)
- * tinymce.EditorManager.get('mytextbox').on('click', function(e) {
- * ed.windowManager.alert('Hello world!');
- * });
- */
- get: function(id) {
- if (!arguments.length) {
- return this.editors;
- }
-
- return id in this.editors ? this.editors[id] : null;
- },
-
- /**
- * Adds an editor instance to the editor collection. This will also set it as the active editor.
- *
- * @method add
- * @param {tinymce.Editor} editor Editor instance to add to the collection.
- * @return {tinymce.Editor} The same instance that got passed in.
- */
- add: function(editor) {
- var self = this, editors = self.editors;
-
- // Add named and index editor instance
- editors[editor.id] = editor;
- editors.push(editor);
-
- // Doesn't call setActive method since we don't want
- // to fire a bunch of activate/deactivate calls while initializing
- self.activeEditor = editor;
-
- /**
- * Fires when an editor is added to the EditorManager collection.
- *
- * @event AddEditor
- * @param {Object} e Event arguments.
- */
- self.fire('AddEditor', {editor: editor});
-
- if (!beforeUnloadDelegate) {
- beforeUnloadDelegate = function() {
- self.fire('BeforeUnload');
- };
-
- DOM.bind(window, 'beforeunload', beforeUnloadDelegate);
- }
-
- return editor;
- },
-
- /**
- * Creates an editor instance and adds it to the EditorManager collection.
- *
- * @method createEditor
- * @param {String} id Instance id to use for editor.
- * @param {Object} settings Editor instance settings.
- * @return {tinymce.Editor} Editor instance that got created.
- */
- createEditor: function(id, settings) {
- return this.add(new Editor(id, settings, this));
- },
-
- /**
- * Removes a editor or editors form page.
- *
- * @example
- * // Remove all editors bound to divs
- * tinymce.remove('div');
- *
- * // Remove all editors bound to textareas
- * tinymce.remove('textarea');
- *
- * // Remove all editors
- * tinymce.remove();
- *
- * // Remove specific instance by id
- * tinymce.remove('#id');
- *
- * @method remove
- * @param {tinymce.Editor/String/Object} [selector] CSS selector or editor instance to remove.
- * @return {tinymce.Editor} The editor that got passed in will be return if it was found otherwise null.
- */
- remove: function(selector) {
- var self = this, i, editors = self.editors, editor;
-
- // Remove all editors
- if (!selector) {
- for (i = editors.length - 1; i >= 0; i--) {
- self.remove(editors[i]);
- }
-
- return;
- }
-
- // Remove editors by selector
- if (typeof selector == "string") {
- selector = selector.selector || selector;
-
- each(DOM.select(selector), function(elm) {
- editor = editors[elm.id];
-
- if (editor) {
- self.remove(editor);
- }
- });
-
- return;
- }
-
- // Remove specific editor
- editor = selector;
-
- // Not in the collection
- if (!editors[editor.id]) {
- return null;
- }
-
- /**
- * Fires when an editor is removed from EditorManager collection.
- *
- * @event RemoveEditor
- * @param {Object} e Event arguments.
- */
- if (removeEditorFromList(editor)) {
- self.fire('RemoveEditor', {editor: editor});
- }
-
- if (!editors.length) {
- DOM.unbind(window, 'beforeunload', beforeUnloadDelegate);
- }
-
- editor.remove();
-
- return editor;
- },
-
- /**
- * Executes a specific command on the currently active editor.
- *
- * @method execCommand
- * @param {String} c Command to perform for example Bold.
- * @param {Boolean} u Optional boolean state if a UI should be presented for the command or not.
- * @param {String} v Optional value parameter like for example an URL to a link.
- * @return {Boolean} true/false if the command was executed or not.
- */
- execCommand: function(cmd, ui, value) {
- var self = this, editor = self.get(value);
-
- // Manager commands
- switch (cmd) {
- case "mceAddEditor":
- if (!self.get(value)) {
- new Editor(value, self.settings, self).render();
- }
-
- return true;
-
- case "mceRemoveEditor":
- if (editor) {
- editor.remove();
- }
-
- return true;
-
- case 'mceToggleEditor':
- if (!editor) {
- self.execCommand('mceAddEditor', 0, value);
- return true;
- }
-
- if (editor.isHidden()) {
- editor.show();
- } else {
- editor.hide();
- }
-
- return true;
- }
-
- // Run command on active editor
- if (self.activeEditor) {
- return self.activeEditor.execCommand(cmd, ui, value);
- }
-
- return false;
- },
-
- /**
- * Calls the save method on all editor instances in the collection. This can be useful when a form is to be submitted.
- *
- * @method triggerSave
- * @example
- * // Saves all contents
- * tinyMCE.triggerSave();
- */
- triggerSave: function() {
- each(this.editors, function(editor) {
- editor.save();
- });
- },
-
- /**
- * Adds a language pack, this gets called by the loaded language files like en.js.
- *
- * @method addI18n
- * @param {String} code Optional language code.
- * @param {Object} items Name/value object with translations.
- */
- addI18n: function(code, items) {
- I18n.add(code, items);
- },
-
- /**
- * Translates the specified string using the language pack items.
- *
- * @method translate
- * @param {String/Array/Object} text String to translate
- * @return {String} Translated string.
- */
- translate: function(text) {
- return I18n.translate(text);
- },
-
- /**
- * Sets the active editor instance and fires the deactivate/activate events.
- *
- * @method setActive
- * @param {tinymce.Editor} editor Editor instance to set as the active instance.
- */
- setActive: function(editor) {
- var activeEditor = this.activeEditor;
-
- if (this.activeEditor != editor) {
- if (activeEditor) {
- activeEditor.fire('deactivate', {relatedTarget: editor});
- }
-
- editor.fire('activate', {relatedTarget: activeEditor});
- }
-
- this.activeEditor = editor;
- }
- };
-
- extend(EditorManager, Observable);
-
- EditorManager.setup();
-
- // Export EditorManager as tinymce/tinymce in global namespace
- window.tinymce = window.tinyMCE = EditorManager;
-
- return EditorManager;
-});
-
-// Included from: js/tinymce/classes/LegacyInput.js
-
-/**
- * LegacyInput.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-define("tinymce/LegacyInput", [
- "tinymce/EditorManager",
- "tinymce/util/Tools"
-], function(EditorManager, Tools) {
- var each = Tools.each, explode = Tools.explode;
-
- EditorManager.on('AddEditor', function(e) {
- var editor = e.editor;
-
- editor.on('preInit', function() {
- var filters, fontSizes, dom, settings = editor.settings;
-
- function replaceWithSpan(node, styles) {
- each(styles, function(value, name) {
- if (value) {
- dom.setStyle(node, name, value);
- }
- });
-
- dom.rename(node, 'span');
- }
-
- function convert(e) {
- dom = editor.dom;
-
- if (settings.convert_fonts_to_spans) {
- each(dom.select('font,u,strike', e.node), function(node) {
- filters[node.nodeName.toLowerCase()](dom, node);
- });
- }
- }
-
- if (settings.inline_styles) {
- fontSizes = explode(settings.font_size_legacy_values);
-
- filters = {
- font: function(dom, node) {
- replaceWithSpan(node, {
- backgroundColor: node.style.backgroundColor,
- color: node.color,
- fontFamily: node.face,
- fontSize: fontSizes[parseInt(node.size, 10) - 1]
- });
- },
-
- u: function(dom, node) {
- // HTML5 allows U element
- if (editor.settings.schema === "html4") {
- replaceWithSpan(node, {
- textDecoration: 'underline'
- });
- }
- },
-
- strike: function(dom, node) {
- replaceWithSpan(node, {
- textDecoration: 'line-through'
- });
- }
- };
-
- editor.on('PreProcess SetContent', convert);
- }
- });
- });
-});
-
-// Included from: js/tinymce/classes/util/XHR.js
-
-/**
- * XHR.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * This class enables you to send XMLHTTPRequests cross browser.
- * @class tinymce.util.XHR
- * @mixes tinymce.util.Observable
- * @static
- * @example
- * // Sends a low level Ajax request
- * tinymce.util.XHR.send({
- * url: 'someurl',
- * success: function(text) {
- * console.debug(text);
- * }
- * });
- *
- * // Add custom header to XHR request
- * tinymce.util.XHR.on('beforeSend', function(e) {
- * e.xhr.setRequestHeader('X-Requested-With', 'Something');
- * });
- */
-define("tinymce/util/XHR", [
- "tinymce/util/Observable",
- "tinymce/util/Tools"
-], function(Observable, Tools) {
- var XHR = {
- /**
- * Sends a XMLHTTPRequest.
- * Consult the Wiki for details on what settings this method takes.
- *
- * @method send
- * @param {Object} settings Object will target URL, callbacks and other info needed to make the request.
- */
- send: function(settings) {
- var xhr, count = 0;
-
- function ready() {
- if (!settings.async || xhr.readyState == 4 || count++ > 10000) {
- if (settings.success && count < 10000 && xhr.status == 200) {
- settings.success.call(settings.success_scope, '' + xhr.responseText, xhr, settings);
- } else if (settings.error) {
- settings.error.call(settings.error_scope, count > 10000 ? 'TIMED_OUT' : 'GENERAL', xhr, settings);
- }
-
- xhr = null;
- } else {
- setTimeout(ready, 10);
- }
- }
-
- // Default settings
- settings.scope = settings.scope || this;
- settings.success_scope = settings.success_scope || settings.scope;
- settings.error_scope = settings.error_scope || settings.scope;
- settings.async = settings.async === false ? false : true;
- settings.data = settings.data || '';
-
- xhr = new XMLHttpRequest();
-
- if (xhr) {
- if (xhr.overrideMimeType) {
- xhr.overrideMimeType(settings.content_type);
- }
-
- xhr.open(settings.type || (settings.data ? 'POST' : 'GET'), settings.url, settings.async);
-
- if (settings.crossDomain) {
- xhr.withCredentials = true;
- }
-
- if (settings.content_type) {
- xhr.setRequestHeader('Content-Type', settings.content_type);
- }
-
- xhr.setRequestHeader('X-Requested-With', 'XMLHttpRequest');
-
- xhr = XHR.fire('beforeSend', {xhr: xhr, settings: settings}).xhr;
- xhr.send(settings.data);
-
- // Syncronous request
- if (!settings.async) {
- return ready();
- }
-
- // Wait for response, onReadyStateChange can not be used since it leaks memory in IE
- setTimeout(ready, 10);
- }
- }
- };
-
- Tools.extend(XHR, Observable);
-
- return XHR;
-});
-
-// Included from: js/tinymce/classes/util/JSON.js
-
-/**
- * JSON.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * JSON parser and serializer class.
- *
- * @class tinymce.util.JSON
- * @static
- * @example
- * // JSON parse a string into an object
- * var obj = tinymce.util.JSON.parse(somestring);
- *
- * // JSON serialize a object into an string
- * var str = tinymce.util.JSON.serialize(obj);
- */
-define("tinymce/util/JSON", [], function() {
- function serialize(o, quote) {
- var i, v, t, name;
-
- quote = quote || '"';
-
- if (o === null) {
- return 'null';
- }
-
- t = typeof o;
-
- if (t == 'string') {
- v = '\bb\tt\nn\ff\rr\""\'\'\\\\';
-
- return quote + o.replace(/([\u0080-\uFFFF\x00-\x1f\"\'\\])/g, function(a, b) {
- // Make sure single quotes never get encoded inside double quotes for JSON compatibility
- if (quote === '"' && a === "'") {
- return a;
- }
-
- i = v.indexOf(b);
-
- if (i + 1) {
- return '\\' + v.charAt(i + 1);
- }
-
- a = b.charCodeAt().toString(16);
-
- return '\\u' + '0000'.substring(a.length) + a;
- }) + quote;
- }
-
- if (t == 'object') {
- if (o.hasOwnProperty && Object.prototype.toString.call(o) === '[object Array]') {
- for (i = 0, v = '['; i < o.length; i++) {
- v += (i > 0 ? ',' : '') + serialize(o[i], quote);
- }
-
- return v + ']';
- }
-
- v = '{';
-
- for (name in o) {
- if (o.hasOwnProperty(name)) {
- v += typeof o[name] != 'function' ? (v.length > 1 ? ',' + quote : quote) + name +
- quote + ':' + serialize(o[name], quote) : '';
- }
- }
-
- return v + '}';
- }
-
- return '' + o;
- }
-
- return {
- /**
- * Serializes the specified object as a JSON string.
- *
- * @method serialize
- * @param {Object} obj Object to serialize as a JSON string.
- * @param {String} quote Optional quote string defaults to ".
- * @return {string} JSON string serialized from input.
- */
- serialize: serialize,
-
- /**
- * Unserializes/parses the specified JSON string into a object.
- *
- * @method parse
- * @param {string} s JSON String to parse into a JavaScript object.
- * @return {Object} Object from input JSON string or undefined if it failed.
- */
- parse: function(text) {
- try {
- // Trick uglify JS
- return window[String.fromCharCode(101) + 'val']('(' + text + ')');
- } catch (ex) {
- // Ignore
- }
- }
-
- /**#@-*/
- };
-});
-
-// Included from: js/tinymce/classes/util/JSONRequest.js
-
-/**
- * JSONRequest.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * This class enables you to use JSON-RPC to call backend methods.
- *
- * @class tinymce.util.JSONRequest
- * @example
- * var json = new tinymce.util.JSONRequest({
- * url: 'somebackend.php'
- * });
- *
- * // Send RPC call 1
- * json.send({
- * method: 'someMethod1',
- * params: ['a', 'b'],
- * success: function(result) {
- * console.dir(result);
- * }
- * });
- *
- * // Send RPC call 2
- * json.send({
- * method: 'someMethod2',
- * params: ['a', 'b'],
- * success: function(result) {
- * console.dir(result);
- * }
- * });
- */
-define("tinymce/util/JSONRequest", [
- "tinymce/util/JSON",
- "tinymce/util/XHR",
- "tinymce/util/Tools"
-], function(JSON, XHR, Tools) {
- var extend = Tools.extend;
-
- function JSONRequest(settings) {
- this.settings = extend({}, settings);
- this.count = 0;
- }
-
- /**
- * Simple helper function to send a JSON-RPC request without the need to initialize an object.
- * Consult the Wiki API documentation for more details on what you can pass to this function.
- *
- * @method sendRPC
- * @static
- * @param {Object} o Call object where there are three field id, method and params this object should also contain callbacks etc.
- */
- JSONRequest.sendRPC = function(o) {
- return new JSONRequest().send(o);
- };
-
- JSONRequest.prototype = {
- /**
- * Sends a JSON-RPC call. Consult the Wiki API documentation for more details on what you can pass to this function.
- *
- * @method send
- * @param {Object} args Call object where there are three field id, method and params this object should also contain callbacks etc.
- */
- send: function(args) {
- var ecb = args.error, scb = args.success;
-
- args = extend(this.settings, args);
-
- args.success = function(c, x) {
- c = JSON.parse(c);
-
- if (typeof c == 'undefined') {
- c = {
- error: 'JSON Parse error.'
- };
- }
-
- if (c.error) {
- ecb.call(args.error_scope || args.scope, c.error, x);
- } else {
- scb.call(args.success_scope || args.scope, c.result);
- }
- };
-
- args.error = function(ty, x) {
- if (ecb) {
- ecb.call(args.error_scope || args.scope, ty, x);
- }
- };
-
- args.data = JSON.serialize({
- id: args.id || 'c' + (this.count++),
- method: args.method,
- params: args.params
- });
-
- // JSON content type for Ruby on rails. Bug: #1883287
- args.content_type = 'application/json';
-
- XHR.send(args);
- }
- };
-
- return JSONRequest;
-});
-
-// Included from: js/tinymce/classes/util/JSONP.js
-
-/**
- * JSONP.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-define("tinymce/util/JSONP", [
- "tinymce/dom/DOMUtils"
-], function(DOMUtils) {
- return {
- callbacks: {},
- count: 0,
-
- send: function(settings) {
- var self = this, dom = DOMUtils.DOM, count = settings.count !== undefined ? settings.count : self.count;
- var id = 'tinymce_jsonp_' + count;
-
- self.callbacks[count] = function(json) {
- dom.remove(id);
- delete self.callbacks[count];
-
- settings.callback(json);
- };
-
- dom.add(dom.doc.body, 'script', {
- id: id,
- src: settings.url,
- type: 'text/javascript'
- });
-
- self.count++;
- }
- };
-});
-
-// Included from: js/tinymce/classes/util/LocalStorage.js
-
-/**
- * LocalStorage.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * This class will simulate LocalStorage on IE 7 and return the native version on modern browsers.
- * Storage is done using userData on IE 7 and a special serialization format. The format is designed
- * to be as small as possible by making sure that the keys and values doesn't need to be encoded. This
- * makes it possible to store for example HTML data.
- *
- * Storage format for userData:
- * <base 32 key length>,<key string>,<base 32 value length>,<value>,...
- *
- * For example this data key1=value1,key2=value2 would be:
- * 4,key1,6,value1,4,key2,6,value2
- *
- * @class tinymce.util.LocalStorage
- * @static
- * @version 4.0
- * @example
- * tinymce.util.LocalStorage.setItem('key', 'value');
- * var value = tinymce.util.LocalStorage.getItem('key');
- */
-define("tinymce/util/LocalStorage", [], function() {
- var LocalStorage, storageElm, items, keys, userDataKey, hasOldIEDataSupport;
-
- // Check for native support
- try {
- if (window.localStorage) {
- return localStorage;
- }
- } catch (ex) {
- // Ignore
- }
-
- userDataKey = "tinymce";
- storageElm = document.documentElement;
- hasOldIEDataSupport = !!storageElm.addBehavior;
-
- if (hasOldIEDataSupport) {
- storageElm.addBehavior('#default#userData');
- }
-
- /**
- * Gets the keys names and updates LocalStorage.length property. Since IE7 doesn't have any getters/setters.
- */
- function updateKeys() {
- keys = [];
-
- for (var key in items) {
- keys.push(key);
- }
-
- LocalStorage.length = keys.length;
- }
-
- /**
- * Loads the userData string and parses it into the items structure.
- */
- function load() {
- var key, data, value, pos = 0;
-
- items = {};
-
- // localStorage can be disabled on WebKit/Gecko so make a dummy storage
- if (!hasOldIEDataSupport) {
- return;
- }
-
- function next(end) {
- var value, nextPos;
-
- nextPos = end !== undefined ? pos + end : data.indexOf(',', pos);
- if (nextPos === -1 || nextPos > data.length) {
- return null;
- }
-
- value = data.substring(pos, nextPos);
- pos = nextPos + 1;
-
- return value;
- }
-
- storageElm.load(userDataKey);
- data = storageElm.getAttribute(userDataKey) || '';
-
- do {
- var offset = next();
- if (offset === null) {
- break;
- }
-
- key = next(parseInt(offset, 32) || 0);
- if (key !== null) {
- offset = next();
- if (offset === null) {
- break;
- }
-
- value = next(parseInt(offset, 32) || 0);
-
- if (key) {
- items[key] = value;
- }
- }
- } while (key !== null);
-
- updateKeys();
- }
-
- /**
- * Saves the items structure into a the userData format.
- */
- function save() {
- var value, data = '';
-
- // localStorage can be disabled on WebKit/Gecko so make a dummy storage
- if (!hasOldIEDataSupport) {
- return;
- }
-
- for (var key in items) {
- value = items[key];
- data += (data ? ',' : '') + key.length.toString(32) + ',' + key + ',' + value.length.toString(32) + ',' + value;
- }
-
- storageElm.setAttribute(userDataKey, data);
-
- try {
- storageElm.save(userDataKey);
- } catch (ex) {
- // Ignore disk full
- }
-
- updateKeys();
- }
-
- LocalStorage = {
- /**
- * Length of the number of items in storage.
- *
- * @property length
- * @type Number
- * @return {Number} Number of items in storage.
- */
- //length:0,
-
- /**
- * Returns the key name by index.
- *
- * @method key
- * @param {Number} index Index of key to return.
- * @return {String} Key value or null if it wasn't found.
- */
- key: function(index) {
- return keys[index];
- },
-
- /**
- * Returns the value if the specified key or null if it wasn't found.
- *
- * @method getItem
- * @param {String} key Key of item to retrive.
- * @return {String} Value of the specified item or null if it wasn't found.
- */
- getItem: function(key) {
- return key in items ? items[key] : null;
- },
-
- /**
- * Sets the value of the specified item by it's key.
- *
- * @method setItem
- * @param {String} key Key of the item to set.
- * @param {String} value Value of the item to set.
- */
- setItem: function(key, value) {
- items[key] = "" + value;
- save();
- },
-
- /**
- * Removes the specified item by key.
- *
- * @method removeItem
- * @param {String} key Key of item to remove.
- */
- removeItem: function(key) {
- delete items[key];
- save();
- },
-
- /**
- * Removes all items.
- *
- * @method clear
- */
- clear: function() {
- items = {};
- save();
- }
- };
-
- load();
-
- return LocalStorage;
-});
-
-// Included from: js/tinymce/classes/Compat.js
-
-/**
- * Compat.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * TinyMCE core class.
- *
- * @static
- * @class tinymce
- * @borrow-members tinymce.EditorManager
- * @borrow-members tinymce.util.Tools
- */
-define("tinymce/Compat", [
- "tinymce/dom/DOMUtils",
- "tinymce/dom/EventUtils",
- "tinymce/dom/ScriptLoader",
- "tinymce/AddOnManager",
- "tinymce/util/Tools",
- "tinymce/Env"
-], function(DOMUtils, EventUtils, ScriptLoader, AddOnManager, Tools, Env) {
- var tinymce = window.tinymce;
-
- /**
- * @property {tinymce.dom.DOMUtils} DOM Global DOM instance.
- * @property {tinymce.dom.ScriptLoader} ScriptLoader Global ScriptLoader instance.
- * @property {tinymce.AddOnManager} PluginManager Global PluginManager instance.
- * @property {tinymce.AddOnManager} ThemeManager Global ThemeManager instance.
- */
- tinymce.DOM = DOMUtils.DOM;
- tinymce.ScriptLoader = ScriptLoader.ScriptLoader;
- tinymce.PluginManager = AddOnManager.PluginManager;
- tinymce.ThemeManager = AddOnManager.ThemeManager;
-
- tinymce.dom = tinymce.dom || {};
- tinymce.dom.Event = EventUtils.Event;
-
- Tools.each(Tools, function(func, key) {
- tinymce[key] = func;
- });
-
- Tools.each('isOpera isWebKit isIE isGecko isMac'.split(' '), function(name) {
- tinymce[name] = Env[name.substr(2).toLowerCase()];
- });
-
- return {};
-});
-
-// Describe the different namespaces
-
-/**
- * Root level namespace this contains classes directly releated to the TinyMCE editor.
- *
- * @namespace tinymce
- */
-
-/**
- * Contains classes for handling the browsers DOM.
- *
- * @namespace tinymce.dom
- */
-
-/**
- * Contains html parser and serializer logic.
- *
- * @namespace tinymce.html
- */
-
-/**
- * Contains the different UI types such as buttons, listboxes etc.
- *
- * @namespace tinymce.ui
- */
-
-/**
- * Contains various utility classes such as json parser, cookies etc.
- *
- * @namespace tinymce.util
- */
-
-// Included from: js/tinymce/classes/ui/Layout.js
-
-/**
- * Layout.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * Base layout manager class.
- *
- * @class tinymce.ui.Layout
- */
-define("tinymce/ui/Layout", [
- "tinymce/util/Class",
- "tinymce/util/Tools"
-], function(Class, Tools) {
- "use strict";
-
- return Class.extend({
- Defaults: {
- firstControlClass: 'first',
- lastControlClass: 'last'
- },
-
- /**
- * Constructs a layout instance with the specified settings.
- *
- * @constructor
- * @param {Object} settings Name/value object with settings.
- */
- init: function(settings) {
- this.settings = Tools.extend({}, this.Defaults, settings);
- },
-
- /**
- * This method gets invoked before the layout renders the controls.
- *
- * @method preRender
- * @param {tinymce.ui.Container} container Container instance to preRender.
- */
- preRender: function(container) {
- container.addClass(this.settings.containerClass, 'body');
- },
-
- /**
- * Applies layout classes to the container.
- *
- * @private
- */
- applyClasses: function(container) {
- var self = this, settings = self.settings, items, firstClass, lastClass;
-
- items = container.items().filter(':visible');
- firstClass = settings.firstControlClass;
- lastClass = settings.lastControlClass;
-
- items.each(function(item) {
- item.removeClass(firstClass).removeClass(lastClass);
-
- if (settings.controlClass) {
- item.addClass(settings.controlClass);
- }
- });
-
- items.eq(0).addClass(firstClass);
- items.eq(-1).addClass(lastClass);
- },
-
- /**
- * Renders the specified container and any layout specific HTML.
- *
- * @method renderHtml
- * @param {tinymce.ui.Container} container Container to render HTML for.
- */
- renderHtml: function(container) {
- var self = this, settings = self.settings, items, html = '';
-
- items = container.items();
- items.eq(0).addClass(settings.firstControlClass);
- items.eq(-1).addClass(settings.lastControlClass);
-
- items.each(function(item) {
- if (settings.controlClass) {
- item.addClass(settings.controlClass);
- }
-
- html += item.renderHtml();
- });
-
- return html;
- },
-
- /**
- * Recalculates the positions of the controls in the specified container.
- *
- * @method recalc
- * @param {tinymce.ui.Container} container Container instance to recalc.
- */
- recalc: function() {
- },
-
- /**
- * This method gets invoked after the layout renders the controls.
- *
- * @method postRender
- * @param {tinymce.ui.Container} container Container instance to postRender.
- */
- postRender: function() {
- }
- });
-});
-
-// Included from: js/tinymce/classes/ui/AbsoluteLayout.js
-
-/**
- * AbsoluteLayout.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * LayoutManager for absolute positioning. This layout manager is more of
- * a base class for other layouts but can be created and used directly.
- *
- * @-x-less AbsoluteLayout.less
- * @class tinymce.ui.AbsoluteLayout
- * @extends tinymce.ui.Layout
- */
-define("tinymce/ui/AbsoluteLayout", [
- "tinymce/ui/Layout"
-], function(Layout) {
- "use strict";
-
- return Layout.extend({
- Defaults: {
- containerClass: 'abs-layout',
- controlClass: 'abs-layout-item'
- },
-
- /**
- * Recalculates the positions of the controls in the specified container.
- *
- * @method recalc
- * @param {tinymce.ui.Container} container Container instance to recalc.
- */
- recalc: function(container) {
- container.items().filter(':visible').each(function(ctrl) {
- var settings = ctrl.settings;
-
- ctrl.layoutRect({
- x: settings.x,
- y: settings.y,
- w: settings.w,
- h: settings.h
- });
-
- if (ctrl.recalc) {
- ctrl.recalc();
- }
- });
- },
-
- /**
- * Renders the specified container and any layout specific HTML.
- *
- * @method renderHtml
- * @param {tinymce.ui.Container} container Container to render HTML for.
- */
- renderHtml: function(container) {
- return '<div id="' + container._id + '-absend" class="' + container.classPrefix + 'abs-end"></div>' + this._super(container);
- }
- });
-});
-
-// Included from: js/tinymce/classes/ui/Tooltip.js
-
-/**
- * Tooltip.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * Creates a tooltip instance.
- *
- * @-x-less ToolTip.less
- * @class tinymce.ui.ToolTip
- * @extends tinymce.ui.Control
- * @mixes tinymce.ui.Movable
- */
-define("tinymce/ui/Tooltip", [
- "tinymce/ui/Control",
- "tinymce/ui/Movable"
-], function(Control, Movable) {
- return Control.extend({
- Mixins: [Movable],
-
- Defaults: {
- classes: 'widget tooltip tooltip-n'
- },
-
- /**
- * Sets/gets the current label text.
- *
- * @method text
- * @param {String} [text] New label text.
- * @return {String|tinymce.ui.Tooltip} Current text or current label instance.
- */
- text: function(value) {
- var self = this;
-
- if (typeof value != "undefined") {
- self._value = value;
-
- if (self._rendered) {
- self.getEl().lastChild.innerHTML = self.encode(value);
- }
-
- return self;
- }
-
- return self._value;
- },
-
- /**
- * Renders the control as a HTML string.
- *
- * @method renderHtml
- * @return {String} HTML representing the control.
- */
- renderHtml: function() {
- var self = this, prefix = self.classPrefix;
-
- return (
- '<div id="' + self._id + '" class="' + self.classes() + '" role="presentation">' +
- '<div class="' + prefix + 'tooltip-arrow"></div>' +
- '<div class="' + prefix + 'tooltip-inner">' + self.encode(self._text) + '</div>' +
- '</div>'
- );
- },
-
- /**
- * Repaints the control after a layout operation.
- *
- * @method repaint
- */
- repaint: function() {
- var self = this, style, rect;
-
- style = self.getEl().style;
- rect = self._layoutRect;
-
- style.left = rect.x + 'px';
- style.top = rect.y + 'px';
- style.zIndex = 0xFFFF + 0xFFFF;
- }
- });
-});
-
-// Included from: js/tinymce/classes/ui/Widget.js
-
-/**
- * Widget.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * Widget base class a widget is a control that has a tooltip and some basic states.
- *
- * @class tinymce.ui.Widget
- * @extends tinymce.ui.Control
- */
-define("tinymce/ui/Widget", [
- "tinymce/ui/Control",
- "tinymce/ui/Tooltip"
-], function(Control, Tooltip) {
- "use strict";
-
- var tooltip;
-
- var Widget = Control.extend({
- /**
- * Constructs a instance with the specified settings.
- *
- * @constructor
- * @param {Object} settings Name/value object with settings.
- * @setting {String} tooltip Tooltip text to display when hovering.
- * @setting {Boolean} autofocus True if the control should be focused when rendered.
- * @setting {String} text Text to display inside widget.
- */
- init: function(settings) {
- var self = this;
-
- self._super(settings);
- settings = self.settings;
- self.canFocus = true;
-
- if (settings.tooltip && Widget.tooltips !== false) {
- self.on('mouseenter', function(e) {
- var tooltip = self.tooltip().moveTo(-0xFFFF);
-
- if (e.control == self) {
- var rel = tooltip.text(settings.tooltip).show().testMoveRel(self.getEl(), ['bc-tc', 'bc-tl', 'bc-tr']);
-
- tooltip.toggleClass('tooltip-n', rel == 'bc-tc');
- tooltip.toggleClass('tooltip-nw', rel == 'bc-tl');
- tooltip.toggleClass('tooltip-ne', rel == 'bc-tr');
-
- tooltip.moveRel(self.getEl(), rel);
- } else {
- tooltip.hide();
- }
- });
-
- self.on('mouseleave mousedown click', function() {
- self.tooltip().hide();
- });
- }
-
- self.aria('label', settings.ariaLabel || settings.tooltip);
- },
-
- /**
- * Returns the current tooltip instance.
- *
- * @method tooltip
- * @return {tinymce.ui.Tooltip} Tooltip instance.
- */
- tooltip: function() {
- if (!tooltip) {
- tooltip = new Tooltip({type: 'tooltip'});
- tooltip.renderTo();
- }
-
- return tooltip;
- },
-
- /**
- * Sets/gets the active state of the widget.
- *
- * @method active
- * @param {Boolean} [state] State if the control is active.
- * @return {Boolean|tinymce.ui.Widget} True/false or current widget instance.
- */
- active: function(state) {
- var self = this, undef;
-
- if (state !== undef) {
- self.aria('pressed', state);
- self.toggleClass('active', state);
- }
-
- return self._super(state);
- },
-
- /**
- * Sets/gets the disabled state of the widget.
- *
- * @method disabled
- * @param {Boolean} [state] State if the control is disabled.
- * @return {Boolean|tinymce.ui.Widget} True/false or current widget instance.
- */
- disabled: function(state) {
- var self = this, undef;
-
- if (state !== undef) {
- self.aria('disabled', state);
- self.toggleClass('disabled', state);
- }
-
- return self._super(state);
- },
-
- /**
- * Called after the control has been rendered.
- *
- * @method postRender
- */
- postRender: function() {
- var self = this, settings = self.settings;
-
- self._rendered = true;
-
- self._super();
-
- if (!self.parent() && (settings.width || settings.height)) {
- self.initLayoutRect();
- self.repaint();
- }
-
- if (settings.autofocus) {
- self.focus();
- }
- },
-
- /**
- * Removes the current control from DOM and from UI collections.
- *
- * @method remove
- * @return {tinymce.ui.Control} Current control instance.
- */
- remove: function() {
- this._super();
-
- if (tooltip) {
- tooltip.remove();
- tooltip = null;
- }
- }
- });
-
- return Widget;
-});
-
-// Included from: js/tinymce/classes/ui/Button.js
-
-/**
- * Button.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * This class is used to create buttons. You can create them directly or through the Factory.
- *
- * @example
- * // Create and render a button to the body element
- * tinymce.ui.Factory.create({
- * type: 'button',
- * text: 'My button'
- * }).renderTo(document.body);
- *
- * @-x-less Button.less
- * @class tinymce.ui.Button
- * @extends tinymce.ui.Widget
- */
-define("tinymce/ui/Button", [
- "tinymce/ui/Widget"
-], function(Widget) {
- "use strict";
-
- return Widget.extend({
- Defaults: {
- classes: "widget btn",
- role: "button"
- },
-
- /**
- * Constructs a new button instance with the specified settings.
- *
- * @constructor
- * @param {Object} settings Name/value object with settings.
- * @setting {String} size Size of the button small|medium|large.
- * @setting {String} image Image to use for icon.
- * @setting {String} icon Icon to use for button.
- */
- init: function(settings) {
- var self = this, size;
-
- self.on('click mousedown', function(e) {
- e.preventDefault();
- });
-
- self._super(settings);
- size = settings.size;
-
- if (settings.subtype) {
- self.addClass(settings.subtype);
- }
-
- if (size) {
- self.addClass('btn-' + size);
- }
- },
-
- /**
- * Sets/gets the current button icon.
- *
- * @method icon
- * @param {String} [icon] New icon identifier.
- * @return {String|tinymce.ui.MenuButton} Current icon or current MenuButton instance.
- */
- icon: function(icon) {
- var self = this, prefix = self.classPrefix;
-
- if (typeof icon == 'undefined') {
- return self.settings.icon;
- }
-
- self.settings.icon = icon;
- icon = icon ? prefix + 'ico ' + prefix + 'i-' + self.settings.icon : '';
-
- if (self._rendered) {
- var btnElm = self.getEl().firstChild, iconElm = btnElm.getElementsByTagName('i')[0];
-
- if (icon) {
- if (!iconElm || iconElm != btnElm.firstChild) {
- iconElm = document.createElement('i');
- btnElm.insertBefore(iconElm, btnElm.firstChild);
- }
-
- iconElm.className = icon;
- } else if (iconElm) {
- btnElm.removeChild(iconElm);
- }
-
- self.text(self._text); // Set text again to fix whitespace between icon + text
- }
-
- return self;
- },
-
- /**
- * Repaints the button for example after it's been resizes by a layout engine.
- *
- * @method repaint
- */
- repaint: function() {
- var btnStyle = this.getEl().firstChild.style;
-
- btnStyle.width = btnStyle.height = "100%";
-
- this._super();
- },
-
- /**
- * Sets/gets the current button text.
- *
- * @method text
- * @param {String} [text] New button text.
- * @return {String|tinymce.ui.Button} Current text or current Button instance.
- */
- text: function(text) {
- var self = this;
-
- if (self._rendered) {
- var textNode = self.getEl().lastChild.lastChild;
- if (textNode) {
- textNode.data = self.translate(text);
- }
- }
-
- return self._super(text);
- },
-
- /**
- * Renders the control as a HTML string.
- *
- * @method renderHtml
- * @return {String} HTML representing the control.
- */
- renderHtml: function() {
- var self = this, id = self._id, prefix = self.classPrefix;
- var icon = self.settings.icon, image;
-
- image = self.settings.image;
- if (image) {
- icon = 'none';
-
- // Support for [high dpi, low dpi] image sources
- if (typeof image != "string") {
- image = window.getSelection ? image[0] : image[1];
- }
-
- image = ' style="background-image: url(\'' + image + '\')"';
- } else {
- image = '';
- }
-
- icon = self.settings.icon ? prefix + 'ico ' + prefix + 'i-' + icon : '';
-
- return (
- '<div id="' + id + '" class="' + self.classes() + '" tabindex="-1" aria-labelledby="' + id + '">' +
- '<button role="presentation" type="button" tabindex="-1">' +
- (icon ? '<i class="' + icon + '"' + image + '></i>' : '') +
- (self._text ? (icon ? '\u00a0' : '') + self.encode(self._text) : '') +
- '</button>' +
- '</div>'
- );
- }
- });
-});
-
-// Included from: js/tinymce/classes/ui/ButtonGroup.js
-
-/**
- * ButtonGroup.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * This control enables you to put multiple buttons into a group. This is
- * useful when you want to combine similar toolbar buttons into a group.
- *
- * @example
- * // Create and render a buttongroup with two buttons to the body element
- * tinymce.ui.Factory.create({
- * type: 'buttongroup',
- * items: [
- * {text: 'Button A'},
- * {text: 'Button B'}
- * ]
- * }).renderTo(document.body);
- *
- * @-x-less ButtonGroup.less
- * @class tinymce.ui.ButtonGroup
- * @extends tinymce.ui.Container
- */
-define("tinymce/ui/ButtonGroup", [
- "tinymce/ui/Container"
-], function(Container) {
- "use strict";
-
- return Container.extend({
- Defaults: {
- defaultType: 'button',
- role: 'group'
- },
-
- /**
- * Renders the control as a HTML string.
- *
- * @method renderHtml
- * @return {String} HTML representing the control.
- */
- renderHtml: function() {
- var self = this, layout = self._layout;
-
- self.addClass('btn-group');
- self.preRender();
- layout.preRender(self);
-
- return (
- '<div id="' + self._id + '" class="' + self.classes() + '">' +
- '<div id="' + self._id + '-body">' +
- (self.settings.html || '') + layout.renderHtml(self) +
- '</div>' +
- '</div>'
- );
- }
- });
-});
-
-// Included from: js/tinymce/classes/ui/Checkbox.js
-
-/**
- * Checkbox.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * This control creates a custom checkbox.
- *
- * @example
- * // Create and render a checkbox to the body element
- * tinymce.ui.Factory.create({
- * type: 'checkbox',
- * checked: true,
- * text: 'My checkbox'
- * }).renderTo(document.body);
- *
- * @-x-less Checkbox.less
- * @class tinymce.ui.Checkbox
- * @extends tinymce.ui.Widget
- */
-define("tinymce/ui/Checkbox", [
- "tinymce/ui/Widget"
-], function(Widget) {
- "use strict";
-
- return Widget.extend({
- Defaults: {
- classes: "checkbox",
- role: "checkbox",
- checked: false
- },
-
- /**
- * Constructs a new Checkbox instance with the specified settings.
- *
- * @constructor
- * @param {Object} settings Name/value object with settings.
- * @setting {Boolean} checked True if the checkbox should be checked by default.
- */
- init: function(settings) {
- var self = this;
-
- self._super(settings);
-
- self.on('click mousedown', function(e) {
- e.preventDefault();
- });
-
- self.on('click', function(e) {
- e.preventDefault();
-
- if (!self.disabled()) {
- self.checked(!self.checked());
- }
- });
-
- self.checked(self.settings.checked);
- },
-
- /**
- * Getter/setter function for the checked state.
- *
- * @method checked
- * @param {Boolean} [state] State to be set.
- * @return {Boolean|tinymce.ui.Checkbox} True/false or checkbox if it's a set operation.
- */
- checked: function(state) {
- var self = this;
-
- if (typeof state != "undefined") {
- if (state) {
- self.addClass('checked');
- } else {
- self.removeClass('checked');
- }
-
- self._checked = state;
- self.aria('checked', state);
-
- return self;
- }
-
- return self._checked;
- },
-
- /**
- * Getter/setter function for the value state.
- *
- * @method value
- * @param {Boolean} [state] State to be set.
- * @return {Boolean|tinymce.ui.Checkbox} True/false or checkbox if it's a set operation.
- */
- value: function(state) {
- return this.checked(state);
- },
-
- /**
- * Renders the control as a HTML string.
- *
- * @method renderHtml
- * @return {String} HTML representing the control.
- */
- renderHtml: function() {
- var self = this, id = self._id, prefix = self.classPrefix;
-
- return (
- '<div id="' + id + '" class="' + self.classes() + '" unselectable="on" aria-labelledby="' + id + '-al" tabindex="-1">' +
- '<i class="' + prefix + 'ico ' + prefix + 'i-checkbox"></i>' +
- '<span id="' + id + '-al" class="' + prefix + 'label">' + self.encode(self._text) + '</span>' +
- '</div>'
- );
- }
- });
-});
-
-// Included from: js/tinymce/classes/ui/ComboBox.js
-
-/**
- * ComboBox.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * This class creates a combobox control. Select box that you select a value from or
- * type a value into.
- *
- * @-x-less ComboBox.less
- * @class tinymce.ui.ComboBox
- * @extends tinymce.ui.Widget
- */
-define("tinymce/ui/ComboBox", [
- "tinymce/ui/Widget",
- "tinymce/ui/Factory",
- "tinymce/ui/DomUtils"
-], function(Widget, Factory, DomUtils) {
- "use strict";
-
- return Widget.extend({
- /**
- * Constructs a new control instance with the specified settings.
- *
- * @constructor
- * @param {Object} settings Name/value object with settings.
- * @setting {String} placeholder Placeholder text to display.
- */
- init: function(settings) {
- var self = this;
-
- self._super(settings);
- self.addClass('combobox');
- self.subinput = true;
- self.ariaTarget = 'inp'; // TODO: Figure out a better way
-
- settings = self.settings;
- settings.menu = settings.menu || settings.values;
-
- if (settings.menu) {
- settings.icon = 'caret';
- }
-
- self.on('click', function(e) {
- var elm = e.target, root = self.getEl();
-
- while (elm && elm != root) {
- if (elm.id && elm.id.indexOf('-open') != -1) {
- self.fire('action');
-
- if (settings.menu) {
- self.showMenu();
-
- if (e.aria) {
- self.menu.items()[0].focus();
- }
- }
- }
-
- elm = elm.parentNode;
- }
- });
-
- // TODO: Rework this
- self.on('keydown', function(e) {
- if (e.target.nodeName == "INPUT" && e.keyCode == 13) {
- self.parents().reverse().each(function(ctrl) {
- e.preventDefault();
- self.fire('change');
-
- if (ctrl.hasEventListeners('submit') && ctrl.toJSON) {
- ctrl.fire('submit', {data: ctrl.toJSON()});
- return false;
- }
- });
- }
- });
-
- if (settings.placeholder) {
- self.addClass('placeholder');
-
- self.on('focusin', function() {
- if (!self._hasOnChange) {
- DomUtils.on(self.getEl('inp'), 'change', function() {
- self.fire('change');
- });
-
- self._hasOnChange = true;
- }
-
- if (self.hasClass('placeholder')) {
- self.getEl('inp').value = '';
- self.removeClass('placeholder');
- }
- });
-
- self.on('focusout', function() {
- if (self.value().length === 0) {
- self.getEl('inp').value = settings.placeholder;
- self.addClass('placeholder');
- }
- });
- }
- },
-
- showMenu: function() {
- var self = this, settings = self.settings, menu;
-
- if (!self.menu) {
- menu = settings.menu || [];
-
- // Is menu array then auto constuct menu control
- if (menu.length) {
- menu = {
- type: 'menu',
- items: menu
- };
- } else {
- menu.type = menu.type || 'menu';
- }
-
- self.menu = Factory.create(menu).parent(self).renderTo(self.getContainerElm());
- self.fire('createmenu');
- self.menu.reflow();
- self.menu.on('cancel', function(e) {
- if (e.control === self.menu) {
- self.focus();
- }
- });
-
- self.menu.on('show hide', function(e) {
- e.control.items().each(function(ctrl) {
- ctrl.active(ctrl.value() == self.value());
- });
- }).fire('show');
-
- self.menu.on('select', function(e) {
- self.value(e.control.value());
- });
-
- self.on('focusin', function(e) {
- if (e.target.tagName.toUpperCase() == 'INPUT') {
- self.menu.hide();
- }
- });
-
- self.aria('expanded', true);
- }
-
- self.menu.show();
- self.menu.layoutRect({w: self.layoutRect().w});
- self.menu.moveRel(self.getEl(), self.isRtl() ? ['br-tr', 'tr-br'] : ['bl-tl', 'tl-bl']);
- },
-
- /**
- * Getter/setter function for the control value.
- *
- * @method value
- * @param {String} [value] Value to be set.
- * @return {String|tinymce.ui.ComboBox} Value or self if it's a set operation.
- */
- value: function(value) {
- var self = this;
-
- if (typeof value != "undefined") {
- self._value = value;
- self.removeClass('placeholder');
-
- if (self._rendered) {
- self.getEl('inp').value = value;
- }
-
- return self;
- }
-
- if (self._rendered) {
- value = self.getEl('inp').value;
-
- if (value != self.settings.placeholder) {
- return value;
- }
-
- return '';
- }
-
- return self._value;
- },
-
- /**
- * Getter/setter function for the disabled state.
- *
- * @method value
- * @param {Boolean} [state] State to be set.
- * @return {Boolean|tinymce.ui.ComboBox} True/false or self if it's a set operation.
- */
- disabled: function(state) {
- var self = this;
-
- if (self._rendered && typeof state != 'undefined') {
- self.getEl('inp').disabled = state;
- }
-
- return self._super(state);
- },
-
- /**
- * Focuses the input area of the control.
- *
- * @method focus
- */
- focus: function() {
- this.getEl('inp').focus();
- },
-
- /**
- * Repaints the control after a layout operation.
- *
- * @method repaint
- */
- repaint: function() {
- var self = this, elm = self.getEl(), openElm = self.getEl('open'), rect = self.layoutRect();
- var width, lineHeight;
-
- if (openElm) {
- width = rect.w - DomUtils.getSize(openElm).width - 10;
- } else {
- width = rect.w - 10;
- }
-
- // Detect old IE 7+8 add lineHeight to align caret vertically in the middle
- var doc = document;
- if (doc.all && (!doc.documentMode || doc.documentMode <= 8)) {
- lineHeight = (self.layoutRect().h - 2) + 'px';
- }
-
- DomUtils.css(elm.firstChild, {
- width: width,
- lineHeight: lineHeight
- });
-
- self._super();
-
- return self;
- },
-
- /**
- * Post render method. Called after the control has been rendered to the target.
- *
- * @method postRender
- * @return {tinymce.ui.ComboBox} Current combobox instance.
- */
- postRender: function() {
- var self = this;
-
- DomUtils.on(this.getEl('inp'), 'change', function() {
- self.fire('change');
- });
-
- return self._super();
- },
-
- remove: function() {
- DomUtils.off(this.getEl('inp'));
- this._super();
- },
-
- /**
- * Renders the control as a HTML string.
- *
- * @method renderHtml
- * @return {String} HTML representing the control.
- */
- renderHtml: function() {
- var self = this, id = self._id, settings = self.settings, prefix = self.classPrefix;
- var value = settings.value || settings.placeholder || '';
- var icon, text, openBtnHtml = '', extraAttrs = '';
-
- if ("spellcheck" in settings) {
- extraAttrs += ' spellcheck="' + settings.spellcheck + '"';
- }
-
- if (settings.maxLength) {
- extraAttrs += ' maxlength="' + settings.maxLength + '"';
- }
-
- if (settings.size) {
- extraAttrs += ' size="' + settings.size + '"';
- }
-
- if (settings.subtype) {
- extraAttrs += ' type="' + settings.subtype + '"';
- }
-
- if (self.disabled()) {
- extraAttrs += ' disabled="disabled"';
- }
-
- icon = settings.icon;
- if (icon && icon != 'caret') {
- icon = prefix + 'ico ' + prefix + 'i-' + settings.icon;
- }
-
- text = self._text;
-
- if (icon || text) {
- openBtnHtml = (
- '<div id="' + id + '-open" class="' + prefix + 'btn ' + prefix + 'open" tabIndex="-1" role="button">' +
- '<button id="' + id + '-action" type="button" hidefocus="1" tabindex="-1">' +
- (icon != 'caret' ? '<i class="' + icon + '"></i>' : '<i class="' + prefix + 'caret"></i>') +
- (text ? (icon ? ' ' : '') + text : '') +
- '</button>' +
- '</div>'
- );
-
- self.addClass('has-open');
- }
-
- return (
- '<div id="' + id + '" class="' + self.classes() + '">' +
- '<input id="' + id + '-inp" class="' + prefix + 'textbox ' + prefix + 'placeholder" value="' +
- value + '" hidefocus="1"' + extraAttrs + ' />' +
- openBtnHtml +
- '</div>'
- );
- }
- });
-});
-
-// Included from: js/tinymce/classes/ui/ColorBox.js
-
-/**
- * ColorBox.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * This widget lets you enter colors and browse for colors by pressing the color button. It also displays
- * a preview of the current color.
- *
- * @-x-less ColorBox.less
- * @class tinymce.ui.ColorBox
- * @extends tinymce.ui.ComboBox
- */
-define("tinymce/ui/ColorBox", [
- "tinymce/ui/ComboBox"
-], function(ComboBox) {
- "use strict";
-
- return ComboBox.extend({
- /**
- * Constructs a new control instance with the specified settings.
- *
- * @constructor
- * @param {Object} settings Name/value object with settings.
- */
- init: function(settings) {
- var self = this;
-
- settings.spellcheck = false;
-
- if (settings.onaction) {
- settings.icon = 'none';
- }
-
- self._super(settings);
-
- self.addClass('colorbox');
- self.on('change keyup postrender', function() {
- self.repaintColor(self.value());
- });
- },
-
- repaintColor: function(value) {
- var elm = this.getEl().getElementsByTagName('i')[0];
-
- if (elm) {
- try {
- elm.style.background = value;
- } catch (ex) {
- // Ignore
- }
- }
- },
-
- value: function(value) {
- var self = this;
-
- if (typeof value != "undefined") {
- if (self._rendered) {
- self.repaintColor(value);
- }
- }
-
- return self._super(value);
- }
- });
-});
-
-// Included from: js/tinymce/classes/ui/PanelButton.js
-
-/**
- * PanelButton.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * Creates a new panel button.
- *
- * @class tinymce.ui.PanelButton
- * @extends tinymce.ui.Button
- */
-define("tinymce/ui/PanelButton", [
- "tinymce/ui/Button",
- "tinymce/ui/FloatPanel"
-], function(Button, FloatPanel) {
- "use strict";
-
- return Button.extend({
- /**
- * Shows the panel for the button.
- *
- * @method showPanel
- */
- showPanel: function() {
- var self = this, settings = self.settings;
-
- self.active(true);
-
- if (!self.panel) {
- var panelSettings = settings.panel;
-
- // Wrap panel in grid layout if type if specified
- // This makes it possible to add forms or other containers directly in the panel option
- if (panelSettings.type) {
- panelSettings = {
- layout: 'grid',
- items: panelSettings
- };
- }
-
- panelSettings.role = panelSettings.role || 'dialog';
- panelSettings.popover = true;
- panelSettings.autohide = true;
- panelSettings.ariaRoot = true;
-
- self.panel = new FloatPanel(panelSettings).on('hide', function() {
- self.active(false);
- }).on('cancel', function(e) {
- e.stopPropagation();
- self.focus();
- self.hidePanel();
- }).parent(self).renderTo(self.getContainerElm());
-
- self.panel.fire('show');
- self.panel.reflow();
- } else {
- self.panel.show();
- }
-
- self.panel.moveRel(self.getEl(), settings.popoverAlign || (self.isRtl() ? ['bc-tr', 'bc-tc'] : ['bc-tl', 'bc-tc']));
- },
-
- /**
- * Hides the panel for the button.
- *
- * @method hidePanel
- */
- hidePanel: function() {
- var self = this;
-
- if (self.panel) {
- self.panel.hide();
- }
- },
-
- /**
- * Called after the control has been rendered.
- *
- * @method postRender
- */
- postRender: function() {
- var self = this;
-
- self.aria('haspopup', true);
-
- self.on('click', function(e) {
- if (e.control === self) {
- if (self.panel && self.panel.visible()) {
- self.hidePanel();
- } else {
- self.showPanel();
- self.panel.focus(!!e.aria);
- }
- }
- });
-
- return self._super();
- },
-
- remove: function() {
- if (this.panel) {
- this.panel.remove();
- this.panel = null;
- }
-
- return this._super();
- }
- });
-});
-
-// Included from: js/tinymce/classes/ui/ColorButton.js
-
-/**
- * ColorButton.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * This class creates a color button control. This is a split button in which the main
- * button has a visual representation of the currently selected color. When clicked
- * the caret button displays a color picker, allowing the user to select a new color.
- *
- * @-x-less ColorButton.less
- * @class tinymce.ui.ColorButton
- * @extends tinymce.ui.PanelButton
- */
-define("tinymce/ui/ColorButton", [
- "tinymce/ui/PanelButton",
- "tinymce/dom/DOMUtils"
-], function(PanelButton, DomUtils) {
- "use strict";
-
- var DOM = DomUtils.DOM;
-
- return PanelButton.extend({
- /**
- * Constructs a new ColorButton instance with the specified settings.
- *
- * @constructor
- * @param {Object} settings Name/value object with settings.
- */
- init: function(settings) {
- this._super(settings);
- this.addClass('colorbutton');
- },
-
- /**
- * Getter/setter for the current color.
- *
- * @method color
- * @param {String} [color] Color to set.
- * @return {String|tinymce.ui.ColorButton} Current color or current instance.
- */
- color: function(color) {
- if (color) {
- this._color = color;
- this.getEl('preview').style.backgroundColor = color;
- return this;
- }
-
- return this._color;
- },
-
- /**
- * Resets the current color.
- *
- * @method resetColor
- * @return {tinymce.ui.ColorButton} Current instance.
- */
- resetColor: function() {
- this._color = null;
- this.getEl('preview').style.backgroundColor = null;
- return this;
- },
-
- /**
- * Renders the control as a HTML string.
- *
- * @method renderHtml
- * @return {String} HTML representing the control.
- */
- renderHtml: function() {
- var self = this, id = self._id, prefix = self.classPrefix;
- var icon = self.settings.icon ? prefix + 'ico ' + prefix + 'i-' + self.settings.icon : '';
- var image = self.settings.image ? ' style="background-image: url(\'' + self.settings.image + '\')"' : '';
-
- return (
- '<div id="' + id + '" class="' + self.classes() + '" role="button" tabindex="-1" aria-haspopup="true">' +
- '<button role="presentation" hidefocus="1" type="button" tabindex="-1">' +
- (icon ? '<i class="' + icon + '"' + image + '></i>' : '') +
- '<span id="' + id + '-preview" class="' + prefix + 'preview"></span>' +
- (self._text ? (icon ? ' ' : '') + (self._text) : '') +
- '</button>' +
- '<button type="button" class="' + prefix + 'open" hidefocus="1" tabindex="-1">' +
- ' <i class="' + prefix + 'caret"></i>' +
- '</button>' +
- '</div>'
- );
- },
-
- /**
- * Called after the control has been rendered.
- *
- * @method postRender
- */
- postRender: function() {
- var self = this, onClickHandler = self.settings.onclick;
-
- self.on('click', function(e) {
- if (e.aria && e.aria.key == 'down') {
- return;
- }
-
- if (e.control == self && !DOM.getParent(e.target, '.' + self.classPrefix + 'open')) {
- e.stopImmediatePropagation();
- onClickHandler.call(self, e);
- }
- });
-
- delete self.settings.onclick;
-
- return self._super();
- }
- });
-});
-
-// Included from: js/tinymce/classes/util/Color.js
-
-/**
- * Color.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * This class lets you parse/serialize colors and convert rgb/hsb.
- *
- * @class tinymce.util.Color
- * @example
- * var white = new tinymce.util.Color({r: 255, g: 255, b: 255});
- * var red = new tinymce.util.Color('#FF0000');
- *
- * console.log(white.toHex(), red.toHsv());
- */
-define("tinymce/util/Color", [], function() {
- var min = Math.min, max = Math.max, round = Math.round;
-
- /**
- * Constructs a new color instance.
- *
- * @constructor
- * @method Color
- * @param {String} value Optional initial value to parse.
- */
- function Color(value) {
- var self = this, r = 0, g = 0, b = 0;
-
- function rgb2hsv(r, g, b) {
- var h, s, v, d, minRGB, maxRGB;
-
- h = 0;
- s = 0;
- v = 0;
- r = r / 255;
- g = g / 255;
- b = b / 255;
-
- minRGB = min(r, min(g, b));
- maxRGB = max(r, max(g, b));
-
- if (minRGB == maxRGB) {
- v = minRGB;
-
- return {
- h: 0,
- s: 0,
- v: v * 100
- };
- }
-
- /*eslint no-nested-ternary:0 */
- d = (r == minRGB) ? g - b : ((b == minRGB) ? r - g : b - r);
- h = (r == minRGB) ? 3 : ((b == minRGB) ? 1 : 5);
- h = 60 * (h - d / (maxRGB - minRGB));
- s = (maxRGB - minRGB) / maxRGB;
- v = maxRGB;
-
- return {
- h: round(h),
- s: round(s * 100),
- v: round(v * 100)
- };
- }
-
- function hsvToRgb(hue, saturation, brightness) {
- var side, chroma, x, match;
-
- hue = (parseInt(hue, 10) || 0) % 360;
- saturation = parseInt(saturation, 10) / 100;
- brightness = parseInt(brightness, 10) / 100;
- saturation = max(0, min(saturation, 1));
- brightness = max(0, min(brightness, 1));
-
- if (saturation === 0) {
- r = g = b = round(255 * brightness);
- return;
- }
-
- side = hue / 60;
- chroma = brightness * saturation;
- x = chroma * (1 - Math.abs(side % 2 - 1));
- match = brightness - chroma;
-
- switch (Math.floor(side)) {
- case 0:
- r = chroma;
- g = x;
- b = 0;
- break;
-
- case 1:
- r = x;
- g = chroma;
- b = 0;
- break;
-
- case 2:
- r = 0;
- g = chroma;
- b = x;
- break;
-
- case 3:
- r = 0;
- g = x;
- b = chroma;
- break;
-
- case 4:
- r = x;
- g = 0;
- b = chroma;
- break;
-
- case 5:
- r = chroma;
- g = 0;
- b = x;
- break;
-
- default:
- r = g = b = 0;
- }
-
- r = round(255 * (r + match));
- g = round(255 * (g + match));
- b = round(255 * (b + match));
- }
-
- /**
- * Returns the hex string of the current color. For example: #ff00ff
- *
- * @method toHex
- * @return {String} Hex string of current color.
- */
- function toHex() {
- function hex(val) {
- val = parseInt(val, 10).toString(16);
-
- return val.length > 1 ? val : '0' + val;
- }
-
- return '#' + hex(r) + hex(g) + hex(b);
- }
-
- /**
- * Returns the r, g, b values of the color. Each channel has a range from 0-255.
- *
- * @method toRgb
- * @return {Object} Object with r, g, b fields.
- */
- function toRgb() {
- return {
- r: r,
- g: g,
- b: b
- };
- }
-
- /**
- * Returns the h, s, v values of the color. Ranges: h=0-360, s=0-100, v=0-100.
- *
- * @method toHsv
- * @return {Object} Object with h, s, v fields.
- */
- function toHsv() {
- return rgb2hsv(r, g, b);
- }
-
- /**
- * Parses the specified value and populates the color instance.
- *
- * Supported format examples:
- * * rbg(255,0,0)
- * * #ff0000
- * * #fff
- * * {r: 255, g: 0, b: 0}
- * * {h: 360, s: 100, v: 100}
- *
- * @method parse
- * @param {Object/String} value Color value to parse.
- * @return {tinymce.util.Color} Current color instance.
- */
- function parse(value) {
- var matches;
-
- if (typeof value == 'object') {
- if ("r" in value) {
- r = value.r;
- g = value.g;
- b = value.b;
- } else if ("v" in value) {
- hsvToRgb(value.h, value.s, value.v);
- }
- } else {
- if ((matches = /rgb\s*\(\s*([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)[^\)]*\)/gi.exec(value))) {
- r = parseInt(matches[1], 10);
- g = parseInt(matches[2], 10);
- b = parseInt(matches[3], 10);
- } else if ((matches = /#([0-F]{2})([0-F]{2})([0-F]{2})/gi.exec(value))) {
- r = parseInt(matches[1], 16);
- g = parseInt(matches[2], 16);
- b = parseInt(matches[3], 16);
- } else if ((matches = /#([0-F])([0-F])([0-F])/gi.exec(value))) {
- r = parseInt(matches[1] + matches[1], 16);
- g = parseInt(matches[2] + matches[2], 16);
- b = parseInt(matches[3] + matches[3], 16);
- }
- }
-
- r = r < 0 ? 0 : (r > 255 ? 255 : r);
- g = g < 0 ? 0 : (g > 255 ? 255 : g);
- b = b < 0 ? 0 : (b > 255 ? 255 : b);
-
- return self;
- }
-
- if (value) {
- parse(value);
- }
-
- self.toRgb = toRgb;
- self.toHsv = toHsv;
- self.toHex = toHex;
- self.parse = parse;
- }
-
- return Color;
-});
-
-// Included from: js/tinymce/classes/ui/ColorPicker.js
-
-/**
- * ColorPicker.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * Color picker widget lets you select colors.
- *
- * @-x-less ColorPicker.less
- * @class tinymce.ui.ColorPicker
- * @extends tinymce.ui.Widget
- */
-define("tinymce/ui/ColorPicker", [
- "tinymce/ui/Widget",
- "tinymce/ui/DragHelper",
- "tinymce/ui/DomUtils",
- "tinymce/util/Color"
-], function(Widget, DragHelper, DomUtils, Color) {
- "use strict";
-
- return Widget.extend({
- Defaults: {
- classes: "widget colorpicker"
- },
-
- /**
- * Constructs a new colorpicker instance with the specified settings.
- *
- * @constructor
- * @param {Object} settings Name/value object with settings.
- * @setting {String} color Initial color value.
- */
- init: function(settings) {
- this._super(settings);
- },
-
- postRender: function() {
- var self = this, color = self.color(), hsv, hueRootElm, huePointElm, svRootElm, svPointElm;
-
- hueRootElm = self.getEl('h');
- huePointElm = self.getEl('hp');
- svRootElm = self.getEl('sv');
- svPointElm = self.getEl('svp');
-
- function getPos(elm, event) {
- var pos = DomUtils.getPos(elm), x, y;
-
- x = event.pageX - pos.x;
- y = event.pageY - pos.y;
-
- x = Math.max(0, Math.min(x / elm.clientWidth, 1));
- y = Math.max(0, Math.min(y / elm.clientHeight, 1));
-
- return {
- x: x,
- y: y
- };
- }
-
- function updateColor(hsv, hueUpdate) {
- var hue = (360 - hsv.h) / 360;
-
- DomUtils.css(huePointElm, {
- top: (hue * 100) + '%'
- });
-
- if (!hueUpdate) {
- DomUtils.css(svPointElm, {
- left: hsv.s + '%',
- top: (100 - hsv.v) + '%'
- });
- }
-
- svRootElm.style.background = new Color({s: 100, v: 100, h: hsv.h}).toHex();
- self.color().parse({s: hsv.s, v: hsv.v, h: hsv.h});
- }
-
- function updateSaturationAndValue(e) {
- var pos;
-
- pos = getPos(svRootElm, e);
- hsv.s = pos.x * 100;
- hsv.v = (1 - pos.y) * 100;
-
- updateColor(hsv);
- self.fire('change');
- }
-
- function updateHue(e) {
- var pos;
-
- pos = getPos(hueRootElm, e);
- hsv = color.toHsv();
- hsv.h = (1 - pos.y) * 360;
- updateColor(hsv, true);
- self.fire('change');
- }
-
- self._repaint = function() {
- hsv = color.toHsv();
- updateColor(hsv);
- };
-
- self._super();
-
- self._svdraghelper = new DragHelper(self._id + '-sv', {
- start: updateSaturationAndValue,
- drag: updateSaturationAndValue
- });
-
- self._hdraghelper = new DragHelper(self._id + '-h', {
- start: updateHue,
- drag: updateHue
- });
-
- self._repaint();
- },
-
- rgb: function() {
- return this.color().toRgb();
- },
-
- value: function(value) {
- var self = this;
-
- if (arguments.length) {
- self.color().parse(value);
-
- if (self._rendered) {
- self._repaint();
- }
- } else {
- return self.color().toHex();
- }
- },
-
- color: function() {
- if (!this._color) {
- this._color = new Color();
- }
-
- return this._color;
- },
-
- /**
- * Renders the control as a HTML string.
- *
- * @method renderHtml
- * @return {String} HTML representing the control.
- */
- renderHtml: function() {
- var self = this, id = self._id, prefix = self.classPrefix, hueHtml;
- var stops = '#ff0000,#ff0080,#ff00ff,#8000ff,#0000ff,#0080ff,#00ffff,#00ff80,#00ff00,#80ff00,#ffff00,#ff8000,#ff0000';
-
- function getOldIeFallbackHtml() {
- var i, l, html = '', gradientPrefix, stopsList;
-
- gradientPrefix = 'filter:progid:DXImageTransform.Microsoft.gradient(GradientType=0,startColorstr=';
- stopsList = stops.split(',');
- for (i = 0, l = stopsList.length - 1; i < l; i++) {
- html += (
- '<div class="' + prefix + 'colorpicker-h-chunk" style="' +
- 'height:' + (100 / l) + '%;' +
- gradientPrefix + stopsList[i] + ',endColorstr=' + stopsList[i + 1] + ');' +
- '-ms-' + gradientPrefix + stopsList[i] + ',endColorstr=' + stopsList[i + 1] + ')' +
- '"></div>'
- );
- }
-
- return html;
- }
-
- var gradientCssText = (
- 'background: -ms-linear-gradient(top,' + stops + ');' +
- 'background: linear-gradient(to bottom,' + stops + ');'
- );
-
- hueHtml = (
- '<div id="' + id + '-h" class="' + prefix + 'colorpicker-h" style="' + gradientCssText + '">' +
- getOldIeFallbackHtml() +
- '<div id="' + id + '-hp" class="' + prefix + 'colorpicker-h-marker"></div>' +
- '</div>'
- );
-
- return (
- '<div id="' + id + '" class="' + self.classes() + '">' +
- '<div id="' + id + '-sv" class="' + prefix + 'colorpicker-sv">' +
- '<div class="' + prefix + 'colorpicker-overlay1">' +
- '<div class="' + prefix + 'colorpicker-overlay2">' +
- '<div id="' + id + '-svp" class="' + prefix + 'colorpicker-selector1">' +
- '<div class="' + prefix + 'colorpicker-selector2"></div>' +
- '</div>' +
- '</div>' +
- '</div>' +
- '</div>' +
- hueHtml +
- '</div>'
- );
- }
- });
-});
-
-// Included from: js/tinymce/classes/ui/Path.js
-
-/**
- * Path.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * Creates a new path control.
- *
- * @-x-less Path.less
- * @class tinymce.ui.Path
- * @extends tinymce.ui.Widget
- */
-define("tinymce/ui/Path", [
- "tinymce/ui/Widget"
-], function(Widget) {
- "use strict";
-
- return Widget.extend({
- /**
- * Constructs a instance with the specified settings.
- *
- * @constructor
- * @param {Object} settings Name/value object with settings.
- * @setting {String} delimiter Delimiter to display between items in path.
- */
- init: function(settings) {
- var self = this;
-
- if (!settings.delimiter) {
- settings.delimiter = '\u00BB';
- }
-
- self._super(settings);
- self.addClass('path');
- self.canFocus = true;
-
- self.on('click', function(e) {
- var index, target = e.target;
-
- if ((index = target.getAttribute('data-index'))) {
- self.fire('select', {value: self.data()[index], index: index});
- }
- });
- },
-
- /**
- * Focuses the current control.
- *
- * @method focus
- * @return {tinymce.ui.Control} Current control instance.
- */
- focus: function() {
- var self = this;
-
- self.getEl().firstChild.focus();
-
- return self;
- },
-
- /**
- * Sets/gets the data to be used for the path.
- *
- * @method data
- * @param {Array} data Array with items name is rendered to path.
- */
- data: function(data) {
- var self = this;
-
- if (typeof data !== "undefined") {
- self._data = data;
- self.update();
-
- return self;
- }
-
- return self._data;
- },
-
- /**
- * Updated the path.
- *
- * @private
- */
- update: function() {
- this.innerHtml(this._getPathHtml());
- },
-
- /**
- * Called after the control has been rendered.
- *
- * @method postRender
- */
- postRender: function() {
- var self = this;
-
- self._super();
-
- self.data(self.settings.data);
- },
-
- /**
- * Renders the control as a HTML string.
- *
- * @method renderHtml
- * @return {String} HTML representing the control.
- */
- renderHtml: function() {
- var self = this;
-
- return (
- '<div id="' + self._id + '" class="' + self.classes() + '">' +
- self._getPathHtml() +
- '</div>'
- );
- },
-
- _getPathHtml: function() {
- var self = this, parts = self._data || [], i, l, html = '', prefix = self.classPrefix;
-
- for (i = 0, l = parts.length; i < l; i++) {
- html += (
- (i > 0 ? '<div class="' + prefix + 'divider" aria-hidden="true"> ' + self.settings.delimiter + ' </div>' : '') +
- '<div role="button" class="' + prefix + 'path-item' + (i == l - 1 ? ' ' + prefix + 'last' : '') + '" data-index="' +
- i + '" tabindex="-1" id="' + self._id + '-' + i + '" aria-level="' + i + '">' + parts[i].name + '</div>'
- );
- }
-
- if (!html) {
- html = '<div class="' + prefix + 'path-item">\u00a0</div>';
- }
-
- return html;
- }
- });
-});
-
-// Included from: js/tinymce/classes/ui/ElementPath.js
-
-/**
- * ElementPath.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * This control creates an path for the current selections parent elements in TinyMCE.
- *
- * @class tinymce.ui.ElementPath
- * @extends tinymce.ui.Path
- */
-define("tinymce/ui/ElementPath", [
- "tinymce/ui/Path",
- "tinymce/EditorManager"
-], function(Path, EditorManager) {
- return Path.extend({
- /**
- * Post render method. Called after the control has been rendered to the target.
- *
- * @method postRender
- * @return {tinymce.ui.ElementPath} Current combobox instance.
- */
- postRender: function() {
- var self = this, editor = EditorManager.activeEditor;
-
- function isHidden(elm) {
- if (elm.nodeType === 1) {
- if (elm.nodeName == "BR" || !!elm.getAttribute('data-mce-bogus')) {
- return true;
- }
-
- if (elm.getAttribute('data-mce-type') === 'bookmark') {
- return true;
- }
- }
-
- return false;
- }
-
- if (editor.settings.elementpath !== false) {
- self.on('select', function(e) {
- editor.focus();
- editor.selection.select(this.data()[e.index].element);
- editor.nodeChanged();
- });
-
- editor.on('nodeChange', function(e) {
- var outParents = [], parents = e.parents, i = parents.length;
-
- while (i--) {
- if (parents[i].nodeType == 1 && !isHidden(parents[i])) {
- var args = editor.fire('ResolveName', {
- name: parents[i].nodeName.toLowerCase(),
- target: parents[i]
- });
-
- if (!args.isDefaultPrevented()) {
- outParents.push({name: args.name, element: parents[i]});
- }
-
- if (args.isPropagationStopped()) {
- break;
- }
- }
- }
-
- self.data(outParents);
- });
- }
-
- return self._super();
- }
- });
-});
-
-// Included from: js/tinymce/classes/ui/FormItem.js
-
-/**
- * FormItem.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * This class is a container created by the form element with
- * a label and control item.
- *
- * @class tinymce.ui.FormItem
- * @extends tinymce.ui.Container
- * @setting {String} label Label to display for the form item.
- */
-define("tinymce/ui/FormItem", [
- "tinymce/ui/Container"
-], function(Container) {
- "use strict";
-
- return Container.extend({
- Defaults: {
- layout: 'flex',
- align: 'center',
- defaults: {
- flex: 1
- }
- },
-
- /**
- * Renders the control as a HTML string.
- *
- * @method renderHtml
- * @return {String} HTML representing the control.
- */
- renderHtml: function() {
- var self = this, layout = self._layout, prefix = self.classPrefix;
-
- self.addClass('formitem');
- layout.preRender(self);
-
- return (
- '<div id="' + self._id + '" class="' + self.classes() + '" hidefocus="1" tabindex="-1">' +
- (self.settings.title ? ('<div id="' + self._id + '-title" class="' + prefix + 'title">' +
- self.settings.title + '</div>') : '') +
- '<div id="' + self._id + '-body" class="' + self.classes('body') + '">' +
- (self.settings.html || '') + layout.renderHtml(self) +
- '</div>' +
- '</div>'
- );
- }
- });
-});
-
-// Included from: js/tinymce/classes/ui/Form.js
-
-/**
- * Form.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * This class creates a form container. A form container has the ability
- * to automatically wrap items in tinymce.ui.FormItem instances.
- *
- * Each FormItem instance is a container for the label and the item.
- *
- * @example
- * tinymce.ui.Factory.create({
- * type: 'form',
- * items: [
- * {type: 'textbox', label: 'My text box'}
- * ]
- * }).renderTo(document.body);
- *
- * @class tinymce.ui.Form
- * @extends tinymce.ui.Container
- */
-define("tinymce/ui/Form", [
- "tinymce/ui/Container",
- "tinymce/ui/FormItem",
- "tinymce/util/Tools"
-], function(Container, FormItem, Tools) {
- "use strict";
-
- return Container.extend({
- Defaults: {
- containerCls: 'form',
- layout: 'flex',
- direction: 'column',
- align: 'stretch',
- flex: 1,
- padding: 20,
- labelGap: 30,
- spacing: 10,
- callbacks: {
- submit: function() {
- this.submit();
- }
- }
- },
-
- /**
- * This method gets invoked before the control is rendered.
- *
- * @method preRender
- */
- preRender: function() {
- var self = this, items = self.items();
-
- if (!self.settings.formItemDefaults) {
- self.settings.formItemDefaults = {
- layout: 'flex',
- autoResize: "overflow",
- defaults: {flex: 1}
- };
- }
-
- // Wrap any labeled items in FormItems
- items.each(function(ctrl) {
- var formItem, label = ctrl.settings.label;
-
- if (label) {
- formItem = new FormItem(Tools.extend({
- items: {
- type: 'label',
- id: ctrl._id + '-l',
- text: label,
- flex: 0,
- forId: ctrl._id,
- disabled: ctrl.disabled()
- }
- }, self.settings.formItemDefaults));
-
- formItem.type = 'formitem';
- ctrl.aria('labelledby', ctrl._id + '-l');
-
- if (typeof ctrl.settings.flex == "undefined") {
- ctrl.settings.flex = 1;
- }
-
- self.replace(ctrl, formItem);
- formItem.add(ctrl);
- }
- });
- },
-
- /**
- * Recalcs label widths.
- *
- * @private
- */
- recalcLabels: function() {
- var self = this, maxLabelWidth = 0, labels = [], i, labelGap, items;
-
- if (self.settings.labelGapCalc === false) {
- return;
- }
-
- if (self.settings.labelGapCalc == "children") {
- items = self.find('formitem');
- } else {
- items = self.items();
- }
-
- items.filter('formitem').each(function(item) {
- var labelCtrl = item.items()[0], labelWidth = labelCtrl.getEl().clientWidth;
-
- maxLabelWidth = labelWidth > maxLabelWidth ? labelWidth : maxLabelWidth;
- labels.push(labelCtrl);
- });
-
- labelGap = self.settings.labelGap || 0;
-
- i = labels.length;
- while (i--) {
- labels[i].settings.minWidth = maxLabelWidth + labelGap;
- }
- },
-
- /**
- * Getter/setter for the visibility state.
- *
- * @method visible
- * @param {Boolean} [state] True/false state to show/hide.
- * @return {tinymce.ui.Form|Boolean} True/false state or current control.
- */
- visible: function(state) {
- var val = this._super(state);
-
- if (state === true && this._rendered) {
- this.recalcLabels();
- }
-
- return val;
- },
-
- /**
- * Fires a submit event with the serialized form.
- *
- * @method submit
- * @return {Object} Event arguments object.
- */
- submit: function() {
- return this.fire('submit', {data: this.toJSON()});
- },
-
- /**
- * Post render method. Called after the control has been rendered to the target.
- *
- * @method postRender
- * @return {tinymce.ui.ComboBox} Current combobox instance.
- */
- postRender: function() {
- var self = this;
-
- self._super();
- self.recalcLabels();
- self.fromJSON(self.settings.data);
- }
- });
-});
-
-// Included from: js/tinymce/classes/ui/FieldSet.js
-
-/**
- * FieldSet.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * This class creates fieldset containers.
- *
- * @-x-less FieldSet.less
- * @class tinymce.ui.FieldSet
- * @extends tinymce.ui.Form
- */
-define("tinymce/ui/FieldSet", [
- "tinymce/ui/Form"
-], function(Form) {
- "use strict";
-
- return Form.extend({
- Defaults: {
- containerCls: 'fieldset',
- layout: 'flex',
- direction: 'column',
- align: 'stretch',
- flex: 1,
- padding: "25 15 5 15",
- labelGap: 30,
- spacing: 10,
- border: 1
- },
-
- /**
- * Renders the control as a HTML string.
- *
- * @method renderHtml
- * @return {String} HTML representing the control.
- */
- renderHtml: function() {
- var self = this, layout = self._layout, prefix = self.classPrefix;
-
- self.preRender();
- layout.preRender(self);
-
- return (
- '<fieldset id="' + self._id + '" class="' + self.classes() + '" hidefocus="1" tabindex="-1">' +
- (self.settings.title ? ('<legend id="' + self._id + '-title" class="' + prefix + 'fieldset-title">' +
- self.settings.title + '</legend>') : '') +
- '<div id="' + self._id + '-body" class="' + self.classes('body') + '">' +
- (self.settings.html || '') + layout.renderHtml(self) +
- '</div>' +
- '</fieldset>'
- );
- }
- });
-});
-
-// Included from: js/tinymce/classes/ui/FilePicker.js
-
-/**
- * FilePicker.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/*global tinymce:true */
-
-/**
- * This class creates a file picker control.
- *
- * @class tinymce.ui.FilePicker
- * @extends tinymce.ui.ComboBox
- */
-define("tinymce/ui/FilePicker", [
- "tinymce/ui/ComboBox",
- "tinymce/util/Tools"
-], function(ComboBox, Tools) {
- "use strict";
-
- return ComboBox.extend({
- /**
- * Constructs a new control instance with the specified settings.
- *
- * @constructor
- * @param {Object} settings Name/value object with settings.
- */
- init: function(settings) {
- var self = this, editor = tinymce.activeEditor, editorSettings = editor.settings;
- var actionCallback, fileBrowserCallback, fileBrowserCallbackTypes;
-
- settings.spellcheck = false;
-
- fileBrowserCallbackTypes = editorSettings.file_picker_types || editorSettings.file_browser_callback_types;
- if (fileBrowserCallbackTypes) {
- fileBrowserCallbackTypes = Tools.makeMap(fileBrowserCallbackTypes, /[, ]/);
- }
-
- if (!fileBrowserCallbackTypes || fileBrowserCallbackTypes[settings.filetype]) {
- fileBrowserCallback = editorSettings.file_picker_callback;
- if (fileBrowserCallback && (!fileBrowserCallbackTypes || fileBrowserCallbackTypes[settings.filetype])) {
- actionCallback = function() {
- var meta = self.fire('beforecall').meta;
-
- meta = Tools.extend({filetype: settings.filetype}, meta);
-
- // file_picker_callback(callback, currentValue, metaData)
- fileBrowserCallback.call(
- editor,
- function(value, meta) {
- self.value(value).fire('change', {meta: meta});
- },
- self.value(),
- meta
- );
- };
- } else {
- // Legacy callback: file_picker_callback(id, currentValue, filetype, window)
- fileBrowserCallback = editorSettings.file_browser_callback;
- if (fileBrowserCallback && (!fileBrowserCallbackTypes || fileBrowserCallbackTypes[settings.filetype])) {
- actionCallback = function() {
- fileBrowserCallback(
- self.getEl('inp').id,
- self.value(),
- settings.filetype,
- window
- );
- };
- }
- }
- }
-
- if (actionCallback) {
- settings.icon = 'browse';
- settings.onaction = actionCallback;
- }
-
- self._super(settings);
- }
- });
-});
-
-// Included from: js/tinymce/classes/ui/FitLayout.js
-
-/**
- * FitLayout.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * This layout manager will resize the control to be the size of it's parent container.
- * In other words width: 100% and height: 100%.
- *
- * @-x-less FitLayout.less
- * @class tinymce.ui.FitLayout
- * @extends tinymce.ui.AbsoluteLayout
- */
-define("tinymce/ui/FitLayout", [
- "tinymce/ui/AbsoluteLayout"
-], function(AbsoluteLayout) {
- "use strict";
-
- return AbsoluteLayout.extend({
- /**
- * Recalculates the positions of the controls in the specified container.
- *
- * @method recalc
- * @param {tinymce.ui.Container} container Container instance to recalc.
- */
- recalc: function(container) {
- var contLayoutRect = container.layoutRect(), paddingBox = container.paddingBox();
-
- container.items().filter(':visible').each(function(ctrl) {
- ctrl.layoutRect({
- x: paddingBox.left,
- y: paddingBox.top,
- w: contLayoutRect.innerW - paddingBox.right - paddingBox.left,
- h: contLayoutRect.innerH - paddingBox.top - paddingBox.bottom
- });
-
- if (ctrl.recalc) {
- ctrl.recalc();
- }
- });
- }
- });
-});
-
-// Included from: js/tinymce/classes/ui/FlexLayout.js
-
-/**
- * FlexLayout.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * This layout manager works similar to the CSS flex box.
- *
- * @setting {String} direction row|row-reverse|column|column-reverse
- * @setting {Number} flex A positive-number to flex by.
- * @setting {String} align start|end|center|stretch
- * @setting {String} pack start|end|justify
- *
- * @class tinymce.ui.FlexLayout
- * @extends tinymce.ui.AbsoluteLayout
- */
-define("tinymce/ui/FlexLayout", [
- "tinymce/ui/AbsoluteLayout"
-], function(AbsoluteLayout) {
- "use strict";
-
- return AbsoluteLayout.extend({
- /**
- * Recalculates the positions of the controls in the specified container.
- *
- * @method recalc
- * @param {tinymce.ui.Container} container Container instance to recalc.
- */
- recalc: function(container) {
- // A ton of variables, needs to be in the same scope for performance
- var i, l, items, contLayoutRect, contPaddingBox, contSettings, align, pack, spacing, totalFlex, availableSpace, direction;
- var ctrl, ctrlLayoutRect, ctrlSettings, flex, maxSizeItems = [], size, maxSize, ratio, rect, pos, maxAlignEndPos;
- var sizeName, minSizeName, posName, maxSizeName, beforeName, innerSizeName, deltaSizeName, contentSizeName;
- var alignAxisName, alignInnerSizeName, alignSizeName, alignMinSizeName, alignBeforeName, alignAfterName;
- var alignDeltaSizeName, alignContentSizeName;
- var max = Math.max, min = Math.min;
-
- // Get container items, properties and settings
- items = container.items().filter(':visible');
- contLayoutRect = container.layoutRect();
- contPaddingBox = container._paddingBox;
- contSettings = container.settings;
- direction = container.isRtl() ? (contSettings.direction || 'row-reversed') : contSettings.direction;
- align = contSettings.align;
- pack = container.isRtl() ? (contSettings.pack || 'end') : contSettings.pack;
- spacing = contSettings.spacing || 0;
-
- if (direction == "row-reversed" || direction == "column-reverse") {
- items = items.set(items.toArray().reverse());
- direction = direction.split('-')[0];
- }
-
- // Setup axis variable name for row/column direction since the calculations is the same
- if (direction == "column") {
- posName = "y";
- sizeName = "h";
- minSizeName = "minH";
- maxSizeName = "maxH";
- innerSizeName = "innerH";
- beforeName = 'top';
- deltaSizeName = "deltaH";
- contentSizeName = "contentH";
-
- alignBeforeName = "left";
- alignSizeName = "w";
- alignAxisName = "x";
- alignInnerSizeName = "innerW";
- alignMinSizeName = "minW";
- alignAfterName = "right";
- alignDeltaSizeName = "deltaW";
- alignContentSizeName = "contentW";
- } else {
- posName = "x";
- sizeName = "w";
- minSizeName = "minW";
- maxSizeName = "maxW";
- innerSizeName = "innerW";
- beforeName = 'left';
- deltaSizeName = "deltaW";
- contentSizeName = "contentW";
-
- alignBeforeName = "top";
- alignSizeName = "h";
- alignAxisName = "y";
- alignInnerSizeName = "innerH";
- alignMinSizeName = "minH";
- alignAfterName = "bottom";
- alignDeltaSizeName = "deltaH";
- alignContentSizeName = "contentH";
- }
-
- // Figure out total flex, availableSpace and collect any max size elements
- availableSpace = contLayoutRect[innerSizeName] - contPaddingBox[beforeName] - contPaddingBox[beforeName];
- maxAlignEndPos = totalFlex = 0;
- for (i = 0, l = items.length; i < l; i++) {
- ctrl = items[i];
- ctrlLayoutRect = ctrl.layoutRect();
- ctrlSettings = ctrl.settings;
- flex = ctrlSettings.flex;
- availableSpace -= (i < l - 1 ? spacing : 0);
-
- if (flex > 0) {
- totalFlex += flex;
-
- // Flexed item has a max size then we need to check if we will hit that size
- if (ctrlLayoutRect[maxSizeName]) {
- maxSizeItems.push(ctrl);
- }
-
- ctrlLayoutRect.flex = flex;
- }
-
- availableSpace -= ctrlLayoutRect[minSizeName];
-
- // Calculate the align end position to be used to check for overflow/underflow
- size = contPaddingBox[alignBeforeName] + ctrlLayoutRect[alignMinSizeName] + contPaddingBox[alignAfterName];
- if (size > maxAlignEndPos) {
- maxAlignEndPos = size;
- }
- }
-
- // Calculate minW/minH
- rect = {};
- if (availableSpace < 0) {
- rect[minSizeName] = contLayoutRect[minSizeName] - availableSpace + contLayoutRect[deltaSizeName];
- } else {
- rect[minSizeName] = contLayoutRect[innerSizeName] - availableSpace + contLayoutRect[deltaSizeName];
- }
-
- rect[alignMinSizeName] = maxAlignEndPos + contLayoutRect[alignDeltaSizeName];
-
- rect[contentSizeName] = contLayoutRect[innerSizeName] - availableSpace;
- rect[alignContentSizeName] = maxAlignEndPos;
- rect.minW = min(rect.minW, contLayoutRect.maxW);
- rect.minH = min(rect.minH, contLayoutRect.maxH);
- rect.minW = max(rect.minW, contLayoutRect.startMinWidth);
- rect.minH = max(rect.minH, contLayoutRect.startMinHeight);
-
- // Resize container container if minSize was changed
- if (contLayoutRect.autoResize && (rect.minW != contLayoutRect.minW || rect.minH != contLayoutRect.minH)) {
- rect.w = rect.minW;
- rect.h = rect.minH;
-
- container.layoutRect(rect);
- this.recalc(container);
-
- // Forced recalc for example if items are hidden/shown
- if (container._lastRect === null) {
- var parentCtrl = container.parent();
- if (parentCtrl) {
- parentCtrl._lastRect = null;
- parentCtrl.recalc();
- }
- }
-
- return;
- }
-
- // Handle max size elements, check if they will become to wide with current options
- ratio = availableSpace / totalFlex;
- for (i = 0, l = maxSizeItems.length; i < l; i++) {
- ctrl = maxSizeItems[i];
- ctrlLayoutRect = ctrl.layoutRect();
- maxSize = ctrlLayoutRect[maxSizeName];
- size = ctrlLayoutRect[minSizeName] + ctrlLayoutRect.flex * ratio;
-
- if (size > maxSize) {
- availableSpace -= (ctrlLayoutRect[maxSizeName] - ctrlLayoutRect[minSizeName]);
- totalFlex -= ctrlLayoutRect.flex;
- ctrlLayoutRect.flex = 0;
- ctrlLayoutRect.maxFlexSize = maxSize;
- } else {
- ctrlLayoutRect.maxFlexSize = 0;
- }
- }
-
- // Setup new ratio, target layout rect, start position
- ratio = availableSpace / totalFlex;
- pos = contPaddingBox[beforeName];
- rect = {};
-
- // Handle pack setting moves the start position to end, center
- if (totalFlex === 0) {
- if (pack == "end") {
- pos = availableSpace + contPaddingBox[beforeName];
- } else if (pack == "center") {
- pos = Math.round(
- (contLayoutRect[innerSizeName] / 2) - ((contLayoutRect[innerSizeName] - availableSpace) / 2)
- ) + contPaddingBox[beforeName];
-
- if (pos < 0) {
- pos = contPaddingBox[beforeName];
- }
- } else if (pack == "justify") {
- pos = contPaddingBox[beforeName];
- spacing = Math.floor(availableSpace / (items.length - 1));
- }
- }
-
- // Default aligning (start) the other ones needs to be calculated while doing the layout
- rect[alignAxisName] = contPaddingBox[alignBeforeName];
-
- // Start laying out controls
- for (i = 0, l = items.length; i < l; i++) {
- ctrl = items[i];
- ctrlLayoutRect = ctrl.layoutRect();
- size = ctrlLayoutRect.maxFlexSize || ctrlLayoutRect[minSizeName];
-
- // Align the control on the other axis
- if (align === "center") {
- rect[alignAxisName] = Math.round((contLayoutRect[alignInnerSizeName] / 2) - (ctrlLayoutRect[alignSizeName] / 2));
- } else if (align === "stretch") {
- rect[alignSizeName] = max(
- ctrlLayoutRect[alignMinSizeName] || 0,
- contLayoutRect[alignInnerSizeName] - contPaddingBox[alignBeforeName] - contPaddingBox[alignAfterName]
- );
- rect[alignAxisName] = contPaddingBox[alignBeforeName];
- } else if (align === "end") {
- rect[alignAxisName] = contLayoutRect[alignInnerSizeName] - ctrlLayoutRect[alignSizeName] - contPaddingBox.top;
- }
-
- // Calculate new size based on flex
- if (ctrlLayoutRect.flex > 0) {
- size += ctrlLayoutRect.flex * ratio;
- }
-
- rect[sizeName] = size;
- rect[posName] = pos;
- ctrl.layoutRect(rect);
-
- // Recalculate containers
- if (ctrl.recalc) {
- ctrl.recalc();
- }
-
- // Move x/y position
- pos += size + spacing;
- }
- }
- });
-});
-
-// Included from: js/tinymce/classes/ui/FlowLayout.js
-
-/**
- * FlowLayout.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * This layout manager will place the controls by using the browsers native layout.
- *
- * @-x-less FlowLayout.less
- * @class tinymce.ui.FlowLayout
- * @extends tinymce.ui.Layout
- */
-define("tinymce/ui/FlowLayout", [
- "tinymce/ui/Layout"
-], function(Layout) {
- return Layout.extend({
- Defaults: {
- containerClass: 'flow-layout',
- controlClass: 'flow-layout-item',
- endClass: 'break'
- },
-
- /**
- * Recalculates the positions of the controls in the specified container.
- *
- * @method recalc
- * @param {tinymce.ui.Container} container Container instance to recalc.
- */
- recalc: function(container) {
- container.items().filter(':visible').each(function(ctrl) {
- if (ctrl.recalc) {
- ctrl.recalc();
- }
- });
- }
- });
-});
-
-// Included from: js/tinymce/classes/ui/FormatControls.js
-
-/**
- * FormatControls.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * Internal class containing all TinyMCE specific control types such as
- * format listboxes, fontlist boxes, toolbar buttons etc.
- *
- * @class tinymce.ui.FormatControls
- */
-define("tinymce/ui/FormatControls", [
- "tinymce/ui/Control",
- "tinymce/ui/Widget",
- "tinymce/ui/FloatPanel",
- "tinymce/util/Tools",
- "tinymce/EditorManager",
- "tinymce/Env"
-], function(Control, Widget, FloatPanel, Tools, EditorManager, Env) {
- var each = Tools.each;
-
- EditorManager.on('AddEditor', function(e) {
- if (e.editor.rtl) {
- Control.rtl = true;
- }
-
- registerControls(e.editor);
- });
-
- Control.translate = function(text) {
- return EditorManager.translate(text);
- };
-
- Widget.tooltips = !Env.iOS;
-
- function registerControls(editor) {
- var formatMenu;
-
- function createListBoxChangeHandler(items, formatName) {
- return function() {
- var self = this;
-
- editor.on('nodeChange', function(e) {
- var formatter = editor.formatter;
- var value = null;
-
- each(e.parents, function(node) {
- each(items, function(item) {
- if (formatName) {
- if (formatter.matchNode(node, formatName, {value: item.value})) {
- value = item.value;
- }
- } else {
- if (formatter.matchNode(node, item.value)) {
- value = item.value;
- }
- }
-
- if (value) {
- return false;
- }
- });
-
- if (value) {
- return false;
- }
- });
-
- self.value(value);
- });
- };
- }
-
- function createFormats(formats) {
- formats = formats.replace(/;$/, '').split(';');
-
- var i = formats.length;
- while (i--) {
- formats[i] = formats[i].split('=');
- }
-
- return formats;
- }
-
- function createFormatMenu() {
- var count = 0, newFormats = [];
-
- var defaultStyleFormats = [
- {title: 'Headings', items: [
- {title: 'Heading 1', format: 'h1'},
- {title: 'Heading 2', format: 'h2'},
- {title: 'Heading 3', format: 'h3'},
- {title: 'Heading 4', format: 'h4'},
- {title: 'Heading 5', format: 'h5'},
- {title: 'Heading 6', format: 'h6'}
- ]},
-
- {title: 'Inline', items: [
- {title: 'Bold', icon: 'bold', format: 'bold'},
- {title: 'Italic', icon: 'italic', format: 'italic'},
- {title: 'Underline', icon: 'underline', format: 'underline'},
- {title: 'Strikethrough', icon: 'strikethrough', format: 'strikethrough'},
- {title: 'Superscript', icon: 'superscript', format: 'superscript'},
- {title: 'Subscript', icon: 'subscript', format: 'subscript'},
- {title: 'Code', icon: 'code', format: 'code'}
- ]},
-
- {title: 'Blocks', items: [
- {title: 'Paragraph', format: 'p'},
- {title: 'Blockquote', format: 'blockquote'},
- {title: 'Div', format: 'div'},
- {title: 'Pre', format: 'pre'}
- ]},
-
- {title: 'Alignment', items: [
- {title: 'Left', icon: 'alignleft', format: 'alignleft'},
- {title: 'Center', icon: 'aligncenter', format: 'aligncenter'},
- {title: 'Right', icon: 'alignright', format: 'alignright'},
- {title: 'Justify', icon: 'alignjustify', format: 'alignjustify'}
- ]}
- ];
-
- function createMenu(formats) {
- var menu = [];
-
- if (!formats) {
- return;
- }
-
- each(formats, function(format) {
- var menuItem = {
- text: format.title,
- icon: format.icon
- };
-
- if (format.items) {
- menuItem.menu = createMenu(format.items);
- } else {
- var formatName = format.format || "custom" + count++;
-
- if (!format.format) {
- format.name = formatName;
- newFormats.push(format);
- }
-
- menuItem.format = formatName;
- menuItem.cmd = format.cmd;
- }
-
- menu.push(menuItem);
- });
-
- return menu;
- }
-
- function createStylesMenu() {
- var menu;
-
- if (editor.settings.style_formats_merge) {
- if (editor.settings.style_formats) {
- menu = createMenu(defaultStyleFormats.concat(editor.settings.style_formats));
- } else {
- menu = createMenu(defaultStyleFormats);
- }
- } else {
- menu = createMenu(editor.settings.style_formats || defaultStyleFormats);
- }
-
- return menu;
- }
-
- editor.on('init', function() {
- each(newFormats, function(format) {
- editor.formatter.register(format.name, format);
- });
- });
-
- return {
- type: 'menu',
- items: createStylesMenu(),
- onPostRender: function(e) {
- editor.fire('renderFormatsMenu', {control: e.control});
- },
- itemDefaults: {
- preview: true,
-
- textStyle: function() {
- if (this.settings.format) {
- return editor.formatter.getCssText(this.settings.format);
- }
- },
-
- onPostRender: function() {
- var self = this;
-
- self.parent().on('show', function() {
- var formatName, command;
-
- formatName = self.settings.format;
- if (formatName) {
- self.disabled(!editor.formatter.canApply(formatName));
- self.active(editor.formatter.match(formatName));
- }
-
- command = self.settings.cmd;
- if (command) {
- self.active(editor.queryCommandState(command));
- }
- });
- },
-
- onclick: function() {
- if (this.settings.format) {
- toggleFormat(this.settings.format);
- }
-
- if (this.settings.cmd) {
- editor.execCommand(this.settings.cmd);
- }
- }
- }
- };
- }
-
- formatMenu = createFormatMenu();
-
- // Simple format controls <control/format>:<UI text>
- each({
- bold: 'Bold',
- italic: 'Italic',
- underline: 'Underline',
- strikethrough: 'Strikethrough',
- subscript: 'Subscript',
- superscript: 'Superscript'
- }, function(text, name) {
- editor.addButton(name, {
- tooltip: text,
- onPostRender: function() {
- var self = this;
-
- // TODO: Fix this
- if (editor.formatter) {
- editor.formatter.formatChanged(name, function(state) {
- self.active(state);
- });
- } else {
- editor.on('init', function() {
- editor.formatter.formatChanged(name, function(state) {
- self.active(state);
- });
- });
- }
- },
- onclick: function() {
- toggleFormat(name);
- }
- });
- });
-
- // Simple command controls <control>:[<UI text>,<Command>]
- each({
- outdent: ['Decrease indent', 'Outdent'],
- indent: ['Increase indent', 'Indent'],
- cut: ['Cut', 'Cut'],
- copy: ['Copy', 'Copy'],
- paste: ['Paste', 'Paste'],
- help: ['Help', 'mceHelp'],
- selectall: ['Select all', 'SelectAll'],
- removeformat: ['Clear formatting', 'RemoveFormat'],
- visualaid: ['Visual aids', 'mceToggleVisualAid'],
- newdocument: ['New document', 'mceNewDocument']
- }, function(item, name) {
- editor.addButton(name, {
- tooltip: item[0],
- cmd: item[1]
- });
- });
-
- // Simple command controls with format state
- each({
- blockquote: ['Blockquote', 'mceBlockQuote'],
- numlist: ['Numbered list', 'InsertOrderedList'],
- bullist: ['Bullet list', 'InsertUnorderedList'],
- subscript: ['Subscript', 'Subscript'],
- superscript: ['Superscript', 'Superscript'],
- alignleft: ['Align left', 'JustifyLeft'],
- aligncenter: ['Align center', 'JustifyCenter'],
- alignright: ['Align right', 'JustifyRight'],
- alignjustify: ['Justify', 'JustifyFull']
- }, function(item, name) {
- editor.addButton(name, {
- tooltip: item[0],
- cmd: item[1],
- onPostRender: function() {
- var self = this;
-
- // TODO: Fix this
- if (editor.formatter) {
- editor.formatter.formatChanged(name, function(state) {
- self.active(state);
- });
- } else {
- editor.on('init', function() {
- editor.formatter.formatChanged(name, function(state) {
- self.active(state);
- });
- });
- }
- }
- });
- });
-
- function toggleUndoRedoState(type) {
- return function() {
- var self = this;
-
- type = type == 'redo' ? 'hasRedo' : 'hasUndo';
-
- function checkState() {
- return editor.undoManager ? editor.undoManager[type]() : false;
- }
-
- self.disabled(!checkState());
- editor.on('Undo Redo AddUndo TypingUndo ClearUndos', function() {
- self.disabled(!checkState());
- });
- };
- }
-
- function toggleVisualAidState() {
- var self = this;
-
- editor.on('VisualAid', function(e) {
- self.active(e.hasVisual);
- });
-
- self.active(editor.hasVisual);
- }
-
- editor.addButton('undo', {
- tooltip: 'Undo',
- onPostRender: toggleUndoRedoState('undo'),
- cmd: 'undo'
- });
-
- editor.addButton('redo', {
- tooltip: 'Redo',
- onPostRender: toggleUndoRedoState('redo'),
- cmd: 'redo'
- });
-
- editor.addMenuItem('newdocument', {
- text: 'New document',
- icon: 'newdocument',
- cmd: 'mceNewDocument'
- });
-
- editor.addMenuItem('undo', {
- text: 'Undo',
- icon: 'undo',
- shortcut: 'Meta+Z',
- onPostRender: toggleUndoRedoState('undo'),
- cmd: 'undo'
- });
-
- editor.addMenuItem('redo', {
- text: 'Redo',
- icon: 'redo',
- shortcut: 'Meta+Y',
- onPostRender: toggleUndoRedoState('redo'),
- cmd: 'redo'
- });
-
- editor.addMenuItem('visualaid', {
- text: 'Visual aids',
- selectable: true,
- onPostRender: toggleVisualAidState,
- cmd: 'mceToggleVisualAid'
- });
-
- each({
- cut: ['Cut', 'Cut', 'Meta+X'],
- copy: ['Copy', 'Copy', 'Meta+C'],
- paste: ['Paste', 'Paste', 'Meta+V'],
- selectall: ['Select all', 'SelectAll', 'Meta+A'],
- bold: ['Bold', 'Bold', 'Meta+B'],
- italic: ['Italic', 'Italic', 'Meta+I'],
- underline: ['Underline', 'Underline'],
- strikethrough: ['Strikethrough', 'Strikethrough'],
- subscript: ['Subscript', 'Subscript'],
- superscript: ['Superscript', 'Superscript'],
- removeformat: ['Clear formatting', 'RemoveFormat']
- }, function(item, name) {
- editor.addMenuItem(name, {
- text: item[0],
- icon: name,
- shortcut: item[2],
- cmd: item[1]
- });
- });
-
- editor.on('mousedown', function() {
- FloatPanel.hideAll();
- });
-
- function toggleFormat(fmt) {
- if (fmt.control) {
- fmt = fmt.control.value();
- }
-
- if (fmt) {
- editor.execCommand('mceToggleFormat', false, fmt);
- }
- }
-
- editor.addButton('styleselect', {
- type: 'menubutton',
- text: 'Formats',
- menu: formatMenu
- });
-
- editor.addButton('formatselect', function() {
- var items = [], blocks = createFormats(editor.settings.block_formats ||
- 'Paragraph=p;' +
- 'Heading 1=h1;' +
- 'Heading 2=h2;' +
- 'Heading 3=h3;' +
- 'Heading 4=h4;' +
- 'Heading 5=h5;' +
- 'Heading 6=h6;' +
- 'Preformatted=pre'
- );
-
- each(blocks, function(block) {
- items.push({
- text: block[0],
- value: block[1],
- textStyle: function() {
- return editor.formatter.getCssText(block[1]);
- }
- });
- });
-
- return {
- type: 'listbox',
- text: blocks[0][0],
- values: items,
- fixedWidth: true,
- onselect: toggleFormat,
- onPostRender: createListBoxChangeHandler(items)
- };
- });
-
- editor.addButton('fontselect', function() {
- var defaultFontsFormats =
- 'Andale Mono=andale mono,monospace;' +
- 'Arial=arial,helvetica,sans-serif;' +
- 'Arial Black=arial black,sans-serif;' +
- 'Book Antiqua=book antiqua,palatino,serif;' +
- 'Comic Sans MS=comic sans ms,sans-serif;' +
- 'Courier New=courier new,courier,monospace;' +
- 'Georgia=georgia,palatino,serif;' +
- 'Helvetica=helvetica,arial,sans-serif;' +
- 'Impact=impact,sans-serif;' +
- 'Symbol=symbol;' +
- 'Tahoma=tahoma,arial,helvetica,sans-serif;' +
- 'Terminal=terminal,monaco,monospace;' +
- 'Times New Roman=times new roman,times,serif;' +
- 'Trebuchet MS=trebuchet ms,geneva,sans-serif;' +
- 'Verdana=verdana,geneva,sans-serif;' +
- 'Webdings=webdings;' +
- 'Wingdings=wingdings,zapf dingbats';
-
- var items = [], fonts = createFormats(editor.settings.font_formats || defaultFontsFormats);
-
- each(fonts, function(font) {
- items.push({
- text: {raw: font[0]},
- value: font[1],
- textStyle: font[1].indexOf('dings') == -1 ? 'font-family:' + font[1] : ''
- });
- });
-
- return {
- type: 'listbox',
- text: 'Font Family',
- tooltip: 'Font Family',
- values: items,
- fixedWidth: true,
- onPostRender: createListBoxChangeHandler(items, 'fontname'),
- onselect: function(e) {
- if (e.control.settings.value) {
- editor.execCommand('FontName', false, e.control.settings.value);
- }
- }
- };
- });
-
- editor.addButton('fontsizeselect', function() {
- var items = [], defaultFontsizeFormats = '8pt 10pt 12pt 14pt 18pt 24pt 36pt';
- var fontsize_formats = editor.settings.fontsize_formats || defaultFontsizeFormats;
-
- each(fontsize_formats.split(' '), function(item) {
- var text = item, value = item;
- // Allow text=value font sizes.
- var values = item.split('=');
- if (values.length > 1) {
- text = values[0];
- value = values[1];
- }
- items.push({text: text, value: value});
- });
-
- return {
- type: 'listbox',
- text: 'Font Sizes',
- tooltip: 'Font Sizes',
- values: items,
- fixedWidth: true,
- onPostRender: createListBoxChangeHandler(items, 'fontsize'),
- onclick: function(e) {
- if (e.control.settings.value) {
- editor.execCommand('FontSize', false, e.control.settings.value);
- }
- }
- };
- });
-
- editor.addMenuItem('formats', {
- text: 'Formats',
- menu: formatMenu
- });
- }
-});
-
-// Included from: js/tinymce/classes/ui/GridLayout.js
-
-/**
- * GridLayout.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * This layout manager places controls in a grid.
- *
- * @setting {Number} spacing Spacing between controls.
- * @setting {Number} spacingH Horizontal spacing between controls.
- * @setting {Number} spacingV Vertical spacing between controls.
- * @setting {Number} columns Number of columns to use.
- * @setting {String/Array} alignH start|end|center|stretch or array of values for each column.
- * @setting {String/Array} alignV start|end|center|stretch or array of values for each column.
- * @setting {String} pack start|end
- *
- * @class tinymce.ui.GridLayout
- * @extends tinymce.ui.AbsoluteLayout
- */
-define("tinymce/ui/GridLayout", [
- "tinymce/ui/AbsoluteLayout"
-], function(AbsoluteLayout) {
- "use strict";
-
- return AbsoluteLayout.extend({
- /**
- * Recalculates the positions of the controls in the specified container.
- *
- * @method recalc
- * @param {tinymce.ui.Container} container Container instance to recalc.
- */
- recalc: function(container) {
- var settings = container.settings, rows, cols, items, contLayoutRect, width, height, rect,
- ctrlLayoutRect, ctrl, x, y, posX, posY, ctrlSettings, contPaddingBox, align, spacingH, spacingV, alignH, alignV, maxX, maxY,
- colWidths = [], rowHeights = [], ctrlMinWidth, ctrlMinHeight, availableWidth, availableHeight, reverseRows, idx;
-
- // Get layout settings
- settings = container.settings;
- items = container.items().filter(':visible');
- contLayoutRect = container.layoutRect();
- cols = settings.columns || Math.ceil(Math.sqrt(items.length));
- rows = Math.ceil(items.length / cols);
- spacingH = settings.spacingH || settings.spacing || 0;
- spacingV = settings.spacingV || settings.spacing || 0;
- alignH = settings.alignH || settings.align;
- alignV = settings.alignV || settings.align;
- contPaddingBox = container._paddingBox;
- reverseRows = 'reverseRows' in settings ? settings.reverseRows : container.isRtl();
-
- if (alignH && typeof alignH == "string") {
- alignH = [alignH];
- }
-
- if (alignV && typeof alignV == "string") {
- alignV = [alignV];
- }
-
- // Zero padd columnWidths
- for (x = 0; x < cols; x++) {
- colWidths.push(0);
- }
-
- // Zero padd rowHeights
- for (y = 0; y < rows; y++) {
- rowHeights.push(0);
- }
-
- // Calculate columnWidths and rowHeights
- for (y = 0; y < rows; y++) {
- for (x = 0; x < cols; x++) {
- ctrl = items[y * cols + x];
-
- // Out of bounds
- if (!ctrl) {
- break;
- }
-
- ctrlLayoutRect = ctrl.layoutRect();
- ctrlMinWidth = ctrlLayoutRect.minW;
- ctrlMinHeight = ctrlLayoutRect.minH;
-
- colWidths[x] = ctrlMinWidth > colWidths[x] ? ctrlMinWidth : colWidths[x];
- rowHeights[y] = ctrlMinHeight > rowHeights[y] ? ctrlMinHeight : rowHeights[y];
- }
- }
-
- // Calculate maxX
- availableWidth = contLayoutRect.innerW - contPaddingBox.left - contPaddingBox.right;
- for (maxX = 0, x = 0; x < cols; x++) {
- maxX += colWidths[x] + (x > 0 ? spacingH : 0);
- availableWidth -= (x > 0 ? spacingH : 0) + colWidths[x];
- }
-
- // Calculate maxY
- availableHeight = contLayoutRect.innerH - contPaddingBox.top - contPaddingBox.bottom;
- for (maxY = 0, y = 0; y < rows; y++) {
- maxY += rowHeights[y] + (y > 0 ? spacingV : 0);
- availableHeight -= (y > 0 ? spacingV : 0) + rowHeights[y];
- }
-
- maxX += contPaddingBox.left + contPaddingBox.right;
- maxY += contPaddingBox.top + contPaddingBox.bottom;
-
- // Calculate minW/minH
- rect = {};
- rect.minW = maxX + (contLayoutRect.w - contLayoutRect.innerW);
- rect.minH = maxY + (contLayoutRect.h - contLayoutRect.innerH);
-
- rect.contentW = rect.minW - contLayoutRect.deltaW;
- rect.contentH = rect.minH - contLayoutRect.deltaH;
- rect.minW = Math.min(rect.minW, contLayoutRect.maxW);
- rect.minH = Math.min(rect.minH, contLayoutRect.maxH);
- rect.minW = Math.max(rect.minW, contLayoutRect.startMinWidth);
- rect.minH = Math.max(rect.minH, contLayoutRect.startMinHeight);
-
- // Resize container container if minSize was changed
- if (contLayoutRect.autoResize && (rect.minW != contLayoutRect.minW || rect.minH != contLayoutRect.minH)) {
- rect.w = rect.minW;
- rect.h = rect.minH;
-
- container.layoutRect(rect);
- this.recalc(container);
-
- // Forced recalc for example if items are hidden/shown
- if (container._lastRect === null) {
- var parentCtrl = container.parent();
- if (parentCtrl) {
- parentCtrl._lastRect = null;
- parentCtrl.recalc();
- }
- }
-
- return;
- }
-
- // Update contentW/contentH so absEnd moves correctly
- if (contLayoutRect.autoResize) {
- rect = container.layoutRect(rect);
- rect.contentW = rect.minW - contLayoutRect.deltaW;
- rect.contentH = rect.minH - contLayoutRect.deltaH;
- }
-
- var flexV;
-
- if (settings.packV == 'start') {
- flexV = 0;
- } else {
- flexV = availableHeight > 0 ? Math.floor(availableHeight / rows) : 0;
- }
-
- // Calculate totalFlex
- var totalFlex = 0;
- var flexWidths = settings.flexWidths;
- if (flexWidths) {
- for (x = 0; x < flexWidths.length; x++) {
- totalFlex += flexWidths[x];
- }
- } else {
- totalFlex = cols;
- }
-
- // Calculate new column widths based on flex values
- var ratio = availableWidth / totalFlex;
- for (x = 0; x < cols; x++) {
- colWidths[x] += flexWidths ? flexWidths[x] * ratio : ratio;
- }
-
- // Move/resize controls
- posY = contPaddingBox.top;
- for (y = 0; y < rows; y++) {
- posX = contPaddingBox.left;
- height = rowHeights[y] + flexV;
-
- for (x = 0; x < cols; x++) {
- if (reverseRows) {
- idx = y * cols + cols - 1 - x;
- } else {
- idx = y * cols + x;
- }
-
- ctrl = items[idx];
-
- // No more controls to render then break
- if (!ctrl) {
- break;
- }
-
- // Get control settings and calculate x, y
- ctrlSettings = ctrl.settings;
- ctrlLayoutRect = ctrl.layoutRect();
- width = Math.max(colWidths[x], ctrlLayoutRect.startMinWidth);
- ctrlLayoutRect.x = posX;
- ctrlLayoutRect.y = posY;
-
- // Align control horizontal
- align = ctrlSettings.alignH || (alignH ? (alignH[x] || alignH[0]) : null);
- if (align == "center") {
- ctrlLayoutRect.x = posX + (width / 2) - (ctrlLayoutRect.w / 2);
- } else if (align == "right") {
- ctrlLayoutRect.x = posX + width - ctrlLayoutRect.w;
- } else if (align == "stretch") {
- ctrlLayoutRect.w = width;
- }
-
- // Align control vertical
- align = ctrlSettings.alignV || (alignV ? (alignV[x] || alignV[0]) : null);
- if (align == "center") {
- ctrlLayoutRect.y = posY + (height / 2) - (ctrlLayoutRect.h / 2);
- } else if (align == "bottom") {
- ctrlLayoutRect.y = posY + height - ctrlLayoutRect.h;
- } else if (align == "stretch") {
- ctrlLayoutRect.h = height;
- }
-
- ctrl.layoutRect(ctrlLayoutRect);
-
- posX += width + spacingH;
-
- if (ctrl.recalc) {
- ctrl.recalc();
- }
- }
-
- posY += height + spacingV;
- }
- }
- });
-});
-
-// Included from: js/tinymce/classes/ui/Iframe.js
-
-/**
- * Iframe.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/*jshint scripturl:true */
-
-/**
- * This class creates an iframe.
- *
- * @setting {String} url Url to open in the iframe.
- *
- * @-x-less Iframe.less
- * @class tinymce.ui.Iframe
- * @extends tinymce.ui.Widget
- */
-define("tinymce/ui/Iframe", [
- "tinymce/ui/Widget"
-], function(Widget) {
- "use strict";
-
- return Widget.extend({
- /**
- * Renders the control as a HTML string.
- *
- * @method renderHtml
- * @return {String} HTML representing the control.
- */
- renderHtml: function() {
- var self = this;
-
- self.addClass('iframe');
- self.canFocus = false;
-
- /*eslint no-script-url:0 */
- return (
- '<iframe id="' + self._id + '" class="' + self.classes() + '" tabindex="-1" src="' +
- (self.settings.url || "javascript:\'\'") + '" frameborder="0"></iframe>'
- );
- },
-
- /**
- * Setter for the iframe source.
- *
- * @method src
- * @param {String} src Source URL for iframe.
- */
- src: function(src) {
- this.getEl().src = src;
- },
-
- /**
- * Inner HTML for the iframe.
- *
- * @method html
- * @param {String} html HTML string to set as HTML inside the iframe.
- * @param {function} callback Optional callback to execute when the iframe body is filled with contents.
- * @return {tinymce.ui.Iframe} Current iframe control.
- */
- html: function(html, callback) {
- var self = this, body = this.getEl().contentWindow.document.body;
-
- // Wait for iframe to initialize IE 10 takes time
- if (!body) {
- setTimeout(function() {
- self.html(html);
- }, 0);
- } else {
- body.innerHTML = html;
-
- if (callback) {
- callback();
- }
- }
-
- return this;
- }
- });
-});
-
-// Included from: js/tinymce/classes/ui/Label.js
-
-/**
- * Label.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * This class creates a label element. A label is a simple text control
- * that can be bound to other controls.
- *
- * @-x-less Label.less
- * @class tinymce.ui.Label
- * @extends tinymce.ui.Widget
- */
-define("tinymce/ui/Label", [
- "tinymce/ui/Widget",
- "tinymce/ui/DomUtils"
-], function(Widget, DomUtils) {
- "use strict";
-
- return Widget.extend({
- /**
- * Constructs a instance with the specified settings.
- *
- * @constructor
- * @param {Object} settings Name/value object with settings.
- * @param {Boolean} multiline Multiline label.
- */
- init: function(settings) {
- var self = this;
-
- self._super(settings);
- self.addClass('widget');
- self.addClass('label');
- self.canFocus = false;
-
- if (settings.multiline) {
- self.addClass('autoscroll');
- }
-
- if (settings.strong) {
- self.addClass('strong');
- }
- },
-
- /**
- * Initializes the current controls layout rect.
- * This will be executed by the layout managers to determine the
- * default minWidth/minHeight etc.
- *
- * @method initLayoutRect
- * @return {Object} Layout rect instance.
- */
- initLayoutRect: function() {
- var self = this, layoutRect = self._super();
-
- if (self.settings.multiline) {
- var size = DomUtils.getSize(self.getEl());
-
- // Check if the text fits within maxW if not then try word wrapping it
- if (size.width > layoutRect.maxW) {
- layoutRect.minW = layoutRect.maxW;
- self.addClass('multiline');
- }
-
- self.getEl().style.width = layoutRect.minW + 'px';
- layoutRect.startMinH = layoutRect.h = layoutRect.minH = Math.min(layoutRect.maxH, DomUtils.getSize(self.getEl()).height);
- }
-
- return layoutRect;
- },
-
- /**
- * Repaints the control after a layout operation.
- *
- * @method repaint
- */
- repaint: function() {
- var self = this;
-
- if (!self.settings.multiline) {
- self.getEl().style.lineHeight = self.layoutRect().h + 'px';
- }
-
- return self._super();
- },
-
- /**
- * Sets/gets the current label text.
- *
- * @method text
- * @param {String} [text] New label text.
- * @return {String|tinymce.ui.Label} Current text or current label instance.
- */
- text: function(text) {
- var self = this;
-
- if (self._rendered && text) {
- this.innerHtml(self.encode(text));
- }
-
- return self._super(text);
- },
-
- /**
- * Renders the control as a HTML string.
- *
- * @method renderHtml
- * @return {String} HTML representing the control.
- */
- renderHtml: function() {
- var self = this, forId = self.settings.forId;
-
- return (
- '<label id="' + self._id + '" class="' + self.classes() + '"' + (forId ? ' for="' + forId + '"' : '') + '>' +
- self.encode(self._text) +
- '</label>'
- );
- }
- });
-});
-
-// Included from: js/tinymce/classes/ui/Toolbar.js
-
-/**
- * Toolbar.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * Creates a new toolbar.
- *
- * @class tinymce.ui.Toolbar
- * @extends tinymce.ui.Container
- */
-define("tinymce/ui/Toolbar", [
- "tinymce/ui/Container"
-], function(Container) {
- "use strict";
-
- return Container.extend({
- Defaults: {
- role: 'toolbar',
- layout: 'flow'
- },
-
- /**
- * Constructs a instance with the specified settings.
- *
- * @constructor
- * @param {Object} settings Name/value object with settings.
- */
- init: function(settings) {
- var self = this;
-
- self._super(settings);
- self.addClass('toolbar');
- },
-
- /**
- * Called after the control has been rendered.
- *
- * @method postRender
- */
- postRender: function() {
- var self = this;
-
- self.items().addClass('toolbar-item');
-
- return self._super();
- }
- });
-});
-
-// Included from: js/tinymce/classes/ui/MenuBar.js
-
-/**
- * MenuBar.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * Creates a new menubar.
- *
- * @-x-less MenuBar.less
- * @class tinymce.ui.MenuBar
- * @extends tinymce.ui.Toolbar
- */
-define("tinymce/ui/MenuBar", [
- "tinymce/ui/Toolbar"
-], function(Toolbar) {
- "use strict";
-
- return Toolbar.extend({
- Defaults: {
- role: 'menubar',
- containerCls: 'menubar',
- ariaRoot: true,
- defaults: {
- type: 'menubutton'
- }
- }
- });
-});
-
-// Included from: js/tinymce/classes/ui/MenuButton.js
-
-/**
- * MenuButton.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * Creates a new menu button.
- *
- * @-x-less MenuButton.less
- * @class tinymce.ui.MenuButton
- * @extends tinymce.ui.Button
- */
-define("tinymce/ui/MenuButton", [
- "tinymce/ui/Button",
- "tinymce/ui/Factory",
- "tinymce/ui/MenuBar"
-], function(Button, Factory, MenuBar) {
- "use strict";
-
- // TODO: Maybe add as some global function
- function isChildOf(node, parent) {
- while (node) {
- if (parent === node) {
- return true;
- }
-
- node = node.parentNode;
- }
-
- return false;
- }
-
- var MenuButton = Button.extend({
- /**
- * Constructs a instance with the specified settings.
- *
- * @constructor
- * @param {Object} settings Name/value object with settings.
- */
- init: function(settings) {
- var self = this;
-
- self._renderOpen = true;
- self._super(settings);
-
- self.addClass('menubtn');
-
- if (settings.fixedWidth) {
- self.addClass('fixed-width');
- }
-
- self.aria('haspopup', true);
- self.hasPopup = true;
- },
-
- /**
- * Shows the menu for the button.
- *
- * @method showMenu
- */
- showMenu: function() {
- var self = this, settings = self.settings, menu;
-
- if (self.menu && self.menu.visible()) {
- return self.hideMenu();
- }
-
- if (!self.menu) {
- menu = settings.menu || [];
-
- // Is menu array then auto constuct menu control
- if (menu.length) {
- menu = {
- type: 'menu',
- items: menu
- };
- } else {
- menu.type = menu.type || 'menu';
- }
-
- self.menu = Factory.create(menu).parent(self).renderTo();
- self.fire('createmenu');
- self.menu.reflow();
- self.menu.on('cancel', function(e) {
- if (e.control.parent() === self.menu) {
- e.stopPropagation();
- self.focus();
- self.hideMenu();
- }
- });
-
- // Move focus to button when a menu item is selected/clicked
- self.menu.on('select', function() {
- self.focus();
- });
-
- self.menu.on('show hide', function(e) {
- if (e.control == self.menu) {
- self.activeMenu(e.type == 'show');
- }
-
- self.aria('expanded', e.type == 'show');
- }).fire('show');
- }
-
- self.menu.show();
- self.menu.layoutRect({w: self.layoutRect().w});
- self.menu.moveRel(self.getEl(), self.isRtl() ? ['br-tr', 'tr-br'] : ['bl-tl', 'tl-bl']);
- },
-
- /**
- * Hides the menu for the button.
- *
- * @method hideMenu
- */
- hideMenu: function() {
- var self = this;
-
- if (self.menu) {
- self.menu.items().each(function(item) {
- if (item.hideMenu) {
- item.hideMenu();
- }
- });
-
- self.menu.hide();
- }
- },
-
- /**
- * Sets the active menu state.
- *
- * @private
- */
- activeMenu: function(state) {
- this.toggleClass('active', state);
- },
-
- /**
- * Renders the control as a HTML string.
- *
- * @method renderHtml
- * @return {String} HTML representing the control.
- */
- renderHtml: function() {
- var self = this, id = self._id, prefix = self.classPrefix;
- var icon = self.settings.icon, image;
-
- image = self.settings.image;
- if (image) {
- icon = 'none';
-
- // Support for [high dpi, low dpi] image sources
- if (typeof image != "string") {
- image = window.getSelection ? image[0] : image[1];
- }
-
- image = ' style="background-image: url(\'' + image + '\')"';
- } else {
- image = '';
- }
-
- icon = self.settings.icon ? prefix + 'ico ' + prefix + 'i-' + icon : '';
-
- self.aria('role', self.parent() instanceof MenuBar ? 'menuitem' : 'button');
-
- return (
- '<div id="' + id + '" class="' + self.classes() + '" tabindex="-1" aria-labelledby="' + id + '">' +
- '<button id="' + id + '-open" role="presentation" type="button" tabindex="-1">' +
- (icon ? '<i class="' + icon + '"' + image + '></i>' : '') +
- '<span>' + (self._text ? (icon ? '\u00a0' : '') + self.encode(self._text) : '') + '</span>' +
- ' <i class="' + prefix + 'caret"></i>' +
- '</button>' +
- '</div>'
- );
- },
-
- /**
- * Gets invoked after the control has been rendered.
- *
- * @method postRender
- */
- postRender: function() {
- var self = this;
-
- self.on('click', function(e) {
- if (e.control === self && isChildOf(e.target, self.getEl())) {
- self.showMenu();
-
- if (e.aria) {
- self.menu.items()[0].focus();
- }
- }
- });
-
- self.on('mouseenter', function(e) {
- var overCtrl = e.control, parent = self.parent(), hasVisibleSiblingMenu;
-
- if (overCtrl && parent && overCtrl instanceof MenuButton && overCtrl.parent() == parent) {
- parent.items().filter('MenuButton').each(function(ctrl) {
- if (ctrl.hideMenu && ctrl != overCtrl) {
- if (ctrl.menu && ctrl.menu.visible()) {
- hasVisibleSiblingMenu = true;
- }
-
- ctrl.hideMenu();
- }
- });
-
- if (hasVisibleSiblingMenu) {
- overCtrl.focus(); // Fix for: #5887
- overCtrl.showMenu();
- }
- }
- });
-
- return self._super();
- },
-
- /**
- * Sets/gets the current button text.
- *
- * @method text
- * @param {String} [text] New button text.
- * @return {String|tinymce.ui.MenuButton} Current text or current MenuButton instance.
- */
- text: function(text) {
- var self = this, i, children;
-
- if (self._rendered) {
- children = self.getEl('open').getElementsByTagName('span');
- for (i = 0; i < children.length; i++) {
- children[i].innerHTML = (self.settings.icon && text ? '\u00a0' : '') + self.encode(text);
- }
- }
-
- return this._super(text);
- },
-
- /**
- * Removes the control and it's menus.
- *
- * @method remove
- */
- remove: function() {
- this._super();
-
- if (this.menu) {
- this.menu.remove();
- }
- }
- });
-
- return MenuButton;
-});
-
-// Included from: js/tinymce/classes/ui/ListBox.js
-
-/**
- * ListBox.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * Creates a new list box control.
- *
- * @-x-less ListBox.less
- * @class tinymce.ui.ListBox
- * @extends tinymce.ui.MenuButton
- */
-define("tinymce/ui/ListBox", [
- "tinymce/ui/MenuButton"
-], function(MenuButton) {
- "use strict";
-
- return MenuButton.extend({
- /**
- * Constructs a instance with the specified settings.
- *
- * @constructor
- * @param {Object} settings Name/value object with settings.
- * @setting {Array} values Array with values to add to list box.
- */
- init: function(settings) {
- var self = this, values, selected, selectedText, lastItemCtrl;
-
- function setSelected(menuValues) {
- // Try to find a selected value
- for (var i = 0; i < menuValues.length; i++) {
- selected = menuValues[i].selected || settings.value === menuValues[i].value;
-
- if (selected) {
- selectedText = selectedText || menuValues[i].text;
- self._value = menuValues[i].value;
- break;
- }
-
- // If the value has a submenu, try to find the selected values in that menu
- if (menuValues[i].menu) {
- setSelected(menuValues[i].menu);
- }
- }
- }
-
- self._values = values = settings.values;
- if (values) {
- setSelected(values);
-
- // Default with first item
- if (!selected && values.length > 0) {
- selectedText = values[0].text;
- self._value = values[0].value;
- }
-
- settings.menu = values;
- }
-
- settings.text = settings.text || selectedText || values[0].text;
-
- self._super(settings);
- self.addClass('listbox');
-
- self.on('select', function(e) {
- var ctrl = e.control;
-
- if (lastItemCtrl) {
- e.lastControl = lastItemCtrl;
- }
-
- if (settings.multiple) {
- ctrl.active(!ctrl.active());
- } else {
- self.value(e.control.settings.value);
- }
-
- lastItemCtrl = ctrl;
- });
- },
-
- /**
- * Getter/setter function for the control value.
- *
- * @method value
- * @param {String} [value] Value to be set.
- * @return {Boolean/tinymce.ui.ListBox} Value or self if it's a set operation.
- */
- value: function(value) {
- var self = this, active, selectedText, menu;
-
- function activateByValue(menu, value) {
- menu.items().each(function(ctrl) {
- active = ctrl.value() === value;
-
- if (active) {
- selectedText = selectedText || ctrl.text();
- }
-
- ctrl.active(active);
-
- if (ctrl.menu) {
- activateByValue(ctrl.menu, value);
- }
- });
- }
-
- function setActiveValues(menuValues) {
- for (var i = 0; i < menuValues.length; i++) {
- active = menuValues[i].value == value;
-
- if (active) {
- selectedText = selectedText || menuValues[i].text;
- }
-
- menuValues[i].active = active;
-
- if (menuValues[i].menu) {
- setActiveValues(menuValues[i].menu);
- }
- }
- }
-
- if (typeof value != "undefined") {
- if (self.menu) {
- activateByValue(self.menu, value);
- } else {
- menu = self.settings.menu;
- setActiveValues(menu);
- }
-
- self.text(selectedText || this.settings.text);
- }
-
- return self._super(value);
- }
- });
-});
-
-// Included from: js/tinymce/classes/ui/MenuItem.js
-
-/**
- * MenuItem.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * Creates a new menu item.
- *
- * @-x-less MenuItem.less
- * @class tinymce.ui.MenuItem
- * @extends tinymce.ui.Widget
- */
-define("tinymce/ui/MenuItem", [
- "tinymce/ui/Widget",
- "tinymce/ui/Factory",
- "tinymce/Env"
-], function(Widget, Factory, Env) {
- "use strict";
-
- return Widget.extend({
- Defaults: {
- border: 0,
- role: 'menuitem'
- },
-
- /**
- * Constructs a instance with the specified settings.
- *
- * @constructor
- * @param {Object} settings Name/value object with settings.
- * @setting {Boolean} selectable Selectable menu.
- * @setting {Array} menu Submenu array with items.
- * @setting {String} shortcut Shortcut to display for menu item. Example: Ctrl+X
- */
- init: function(settings) {
- var self = this;
-
- self.hasPopup = true;
-
- self._super(settings);
-
- settings = self.settings;
-
- self.addClass('menu-item');
-
- if (settings.menu) {
- self.addClass('menu-item-expand');
- }
-
- if (settings.preview) {
- self.addClass('menu-item-preview');
- }
-
- if (self._text === '-' || self._text === '|') {
- self.addClass('menu-item-sep');
- self.aria('role', 'separator');
- self._text = '-';
- }
-
- if (settings.selectable) {
- self.aria('role', 'menuitemcheckbox');
- self.addClass('menu-item-checkbox');
- settings.icon = 'selected';
- }
-
- if (!settings.preview && !settings.selectable) {
- self.addClass('menu-item-normal');
- }
-
- self.on('mousedown', function(e) {
- e.preventDefault();
- });
-
- if (settings.menu && !settings.ariaHideMenu) {
- self.aria('haspopup', true);
- }
- },
-
- /**
- * Returns true/false if the menuitem has sub menu.
- *
- * @method hasMenus
- * @return {Boolean} True/false state if it has submenu.
- */
- hasMenus: function() {
- return !!this.settings.menu;
- },
-
- /**
- * Shows the menu for the menu item.
- *
- * @method showMenu
- */
- showMenu: function() {
- var self = this, settings = self.settings, menu, parent = self.parent();
-
- parent.items().each(function(ctrl) {
- if (ctrl !== self) {
- ctrl.hideMenu();
- }
- });
-
- if (settings.menu) {
- menu = self.menu;
-
- if (!menu) {
- menu = settings.menu;
-
- // Is menu array then auto constuct menu control
- if (menu.length) {
- menu = {
- type: 'menu',
- items: menu
- };
- } else {
- menu.type = menu.type || 'menu';
- }
-
- if (parent.settings.itemDefaults) {
- menu.itemDefaults = parent.settings.itemDefaults;
- }
-
- menu = self.menu = Factory.create(menu).parent(self).renderTo();
- menu.reflow();
- menu.on('cancel', function(e) {
- e.stopPropagation();
- self.focus();
- menu.hide();
- });
- menu.on('show hide', function(e) {
- e.control.items().each(function(ctrl) {
- ctrl.active(ctrl.settings.selected);
- });
- }).fire('show');
-
- menu.on('hide', function(e) {
- if (e.control === menu) {
- self.removeClass('selected');
- }
- });
-
- menu.submenu = true;
- } else {
- menu.show();
- }
-
- menu._parentMenu = parent;
-
- menu.addClass('menu-sub');
-
- var rel = menu.testMoveRel(
- self.getEl(),
- self.isRtl() ? ['tl-tr', 'bl-br', 'tr-tl', 'br-bl'] : ['tr-tl', 'br-bl', 'tl-tr', 'bl-br']
- );
-
- menu.moveRel(self.getEl(), rel);
- menu.rel = rel;
-
- rel = 'menu-sub-' + rel;
- menu.removeClass(menu._lastRel);
- menu.addClass(rel);
- menu._lastRel = rel;
-
- self.addClass('selected');
- self.aria('expanded', true);
- }
- },
-
- /**
- * Hides the menu for the menu item.
- *
- * @method hideMenu
- */
- hideMenu: function() {
- var self = this;
-
- if (self.menu) {
- self.menu.items().each(function(item) {
- if (item.hideMenu) {
- item.hideMenu();
- }
- });
-
- self.menu.hide();
- self.aria('expanded', false);
- }
-
- return self;
- },
-
- /**
- * Renders the control as a HTML string.
- *
- * @method renderHtml
- * @return {String} HTML representing the control.
- */
- renderHtml: function() {
- var self = this, id = self._id, settings = self.settings, prefix = self.classPrefix, text = self.encode(self._text);
- var icon = self.settings.icon, image = '', shortcut = settings.shortcut;
-
- // Converts shortcut format to Mac/PC variants
- function convertShortcut(shortcut) {
- var i, value, replace = {};
-
- if (Env.mac) {
- replace = {
- alt: '⌥',
- ctrl: '⌘',
- shift: '⇧',
- meta: '⌘'
- };
- } else {
- replace = {
- meta: 'Ctrl'
- };
- }
-
- shortcut = shortcut.split('+');
-
- for (i = 0; i < shortcut.length; i++) {
- value = replace[shortcut[i].toLowerCase()];
-
- if (value) {
- shortcut[i] = value;
- }
- }
-
- return shortcut.join('+');
- }
-
- if (icon) {
- self.parent().addClass('menu-has-icons');
- }
-
- if (settings.image) {
- icon = 'none';
- image = ' style="background-image: url(\'' + settings.image + '\')"';
- }
-
- if (shortcut) {
- shortcut = convertShortcut(shortcut);
- }
-
- icon = prefix + 'ico ' + prefix + 'i-' + (self.settings.icon || 'none');
-
- return (
- '<div id="' + id + '" class="' + self.classes() + '" tabindex="-1">' +
- (text !== '-' ? '<i class="' + icon + '"' + image + '></i>\u00a0' : '') +
- (text !== '-' ? '<span id="' + id + '-text" class="' + prefix + 'text">' + text + '</span>' : '') +
- (shortcut ? '<div id="' + id + '-shortcut" class="' + prefix + 'menu-shortcut">' + shortcut + '</div>' : '') +
- (settings.menu ? '<div class="' + prefix + 'caret"></div>' : '') +
- '</div>'
- );
- },
-
- /**
- * Gets invoked after the control has been rendered.
- *
- * @method postRender
- */
- postRender: function() {
- var self = this, settings = self.settings;
-
- var textStyle = settings.textStyle;
- if (typeof textStyle == "function") {
- textStyle = textStyle.call(this);
- }
-
- if (textStyle) {
- var textElm = self.getEl('text');
- if (textElm) {
- textElm.setAttribute('style', textStyle);
- }
- }
-
- self.on('mouseenter click', function(e) {
- if (e.control === self) {
- if (!settings.menu && e.type === 'click') {
- self.fire('select');
- self.parent().hideAll();
- } else {
- self.showMenu();
-
- if (e.aria) {
- self.menu.focus(true);
- }
- }
- }
- });
-
- self._super();
-
- return self;
- },
-
- active: function(state) {
- if (typeof state != "undefined") {
- this.aria('checked', state);
- }
-
- return this._super(state);
- },
-
- /**
- * Removes the control and it's menus.
- *
- * @method remove
- */
- remove: function() {
- this._super();
-
- if (this.menu) {
- this.menu.remove();
- }
- }
- });
-});
-
-// Included from: js/tinymce/classes/ui/Menu.js
-
-/**
- * Menu.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * Creates a new menu.
- *
- * @-x-less Menu.less
- * @class tinymce.ui.Menu
- * @extends tinymce.ui.FloatPanel
- */
-define("tinymce/ui/Menu", [
- "tinymce/ui/FloatPanel",
- "tinymce/ui/MenuItem",
- "tinymce/util/Tools"
-], function(FloatPanel, MenuItem, Tools) {
- "use strict";
-
- var Menu = FloatPanel.extend({
- Defaults: {
- defaultType: 'menuitem',
- border: 1,
- layout: 'stack',
- role: 'application',
- bodyRole: 'menu',
- ariaRoot: true
- },
-
- /**
- * Constructs a instance with the specified settings.
- *
- * @constructor
- * @param {Object} settings Name/value object with settings.
- */
- init: function(settings) {
- var self = this;
-
- settings.autohide = true;
- settings.constrainToViewport = true;
-
- if (settings.itemDefaults) {
- var items = settings.items, i = items.length;
-
- while (i--) {
- items[i] = Tools.extend({}, settings.itemDefaults, items[i]);
- }
- }
-
- self._super(settings);
- self.addClass('menu');
- },
-
- /**
- * Repaints the control after a layout operation.
- *
- * @method repaint
- */
- repaint: function() {
- this.toggleClass('menu-align', true);
-
- this._super();
-
- this.getEl().style.height = '';
- this.getEl('body').style.height = '';
-
- return this;
- },
-
- /**
- * Hides/closes the menu.
- *
- * @method cancel
- */
- cancel: function() {
- var self = this;
-
- self.hideAll();
- self.fire('select');
- },
-
- /**
- * Hide menu and all sub menus.
- *
- * @method hideAll
- */
- hideAll: function() {
- var self = this;
-
- this.find('menuitem').exec('hideMenu');
-
- return self._super();
- },
-/*
- getContainerElm: function() {
- var doc = document, id = this.classPrefix + 'menucontainer';
-
- var elm = doc.getElementById(id);
- if (!elm) {
- elm = doc.createElement('div');
- elm.id = id;
- elm.setAttribute('role', 'application');
- elm.className = this.classPrefix + '-reset';
- elm.style.position = 'absolute';
- elm.style.top = elm.style.left = '0';
- elm.style.overflow = 'visible';
- doc.body.appendChild(elm);
- }
-
- return elm;
- },
-*/
- /**
- * Invoked before the menu is rendered.
- *
- * @method preRender
- */
- preRender: function() {
- var self = this;
-
- self.items().each(function(ctrl) {
- var settings = ctrl.settings;
-
- if (settings.icon || settings.selectable) {
- self._hasIcons = true;
- return false;
- }
- });
-
- return self._super();
- }
- });
-
- return Menu;
-});
-
-// Included from: js/tinymce/classes/ui/Radio.js
-
-/**
- * Radio.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * Creates a new radio button.
- *
- * @-x-less Radio.less
- * @class tinymce.ui.Radio
- * @extends tinymce.ui.Checkbox
- */
-define("tinymce/ui/Radio", [
- "tinymce/ui/Checkbox"
-], function(Checkbox) {
- "use strict";
-
- return Checkbox.extend({
- Defaults: {
- classes: "radio",
- role: "radio"
- }
- });
-});
-
-// Included from: js/tinymce/classes/ui/ResizeHandle.js
-
-/**
- * ResizeHandle.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * Renders a resize handle that fires ResizeStart, Resize and ResizeEnd events.
- *
- * @-x-less ResizeHandle.less
- * @class tinymce.ui.ResizeHandle
- * @extends tinymce.ui.Widget
- */
-define("tinymce/ui/ResizeHandle", [
- "tinymce/ui/Widget",
- "tinymce/ui/DragHelper"
-], function(Widget, DragHelper) {
- "use strict";
-
- return Widget.extend({
- /**
- * Renders the control as a HTML string.
- *
- * @method renderHtml
- * @return {String} HTML representing the control.
- */
- renderHtml: function() {
- var self = this, prefix = self.classPrefix;
-
- self.addClass('resizehandle');
-
- if (self.settings.direction == "both") {
- self.addClass('resizehandle-both');
- }
-
- self.canFocus = false;
-
- return (
- '<div id="' + self._id + '" class="' + self.classes() + '">' +
- '<i class="' + prefix + 'ico ' + prefix + 'i-resize"></i>' +
- '</div>'
- );
- },
-
- /**
- * Called after the control has been rendered.
- *
- * @method postRender
- */
- postRender: function() {
- var self = this;
-
- self._super();
-
- self.resizeDragHelper = new DragHelper(this._id, {
- start: function() {
- self.fire('ResizeStart');
- },
-
- drag: function(e) {
- if (self.settings.direction != "both") {
- e.deltaX = 0;
- }
-
- self.fire('Resize', e);
- },
-
- stop: function() {
- self.fire('ResizeEnd');
- }
- });
- },
-
- remove: function() {
- if (this.resizeDragHelper) {
- this.resizeDragHelper.destroy();
- }
-
- return this._super();
- }
- });
-});
-
-// Included from: js/tinymce/classes/ui/Spacer.js
-
-/**
- * Spacer.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * Creates a spacer. This control is used in flex layouts for example.
- *
- * @-x-less Spacer.less
- * @class tinymce.ui.Spacer
- * @extends tinymce.ui.Widget
- */
-define("tinymce/ui/Spacer", [
- "tinymce/ui/Widget"
-], function(Widget) {
- "use strict";
-
- return Widget.extend({
- /**
- * Renders the control as a HTML string.
- *
- * @method renderHtml
- * @return {String} HTML representing the control.
- */
- renderHtml: function() {
- var self = this;
-
- self.addClass('spacer');
- self.canFocus = false;
-
- return '<div id="' + self._id + '" class="' + self.classes() + '"></div>';
- }
- });
-});
-
-// Included from: js/tinymce/classes/ui/SplitButton.js
-
-/**
- * SplitButton.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * Creates a split button.
- *
- * @-x-less SplitButton.less
- * @class tinymce.ui.SplitButton
- * @extends tinymce.ui.MenuButton
- */
-define("tinymce/ui/SplitButton", [
- "tinymce/ui/MenuButton",
- "tinymce/ui/DomUtils"
-], function(MenuButton, DomUtils) {
- return MenuButton.extend({
- Defaults: {
- classes: "widget btn splitbtn",
- role: "button"
- },
-
- /**
- * Repaints the control after a layout operation.
- *
- * @method repaint
- */
- repaint: function() {
- var self = this, elm = self.getEl(), rect = self.layoutRect(), mainButtonElm, menuButtonElm;
-
- self._super();
-
- mainButtonElm = elm.firstChild;
- menuButtonElm = elm.lastChild;
-
- DomUtils.css(mainButtonElm, {
- width: rect.w - DomUtils.getSize(menuButtonElm).width,
- height: rect.h - 2
- });
-
- DomUtils.css(menuButtonElm, {
- height: rect.h - 2
- });
-
- return self;
- },
-
- /**
- * Sets the active menu state.
- *
- * @private
- */
- activeMenu: function(state) {
- var self = this;
-
- DomUtils.toggleClass(self.getEl().lastChild, self.classPrefix + 'active', state);
- },
-
- /**
- * Renders the control as a HTML string.
- *
- * @method renderHtml
- * @return {String} HTML representing the control.
- */
- renderHtml: function() {
- var self = this, id = self._id, prefix = self.classPrefix, image;
- var icon = self.settings.icon;
-
- image = self.settings.image;
- if (image) {
- icon = 'none';
-
- // Support for [high dpi, low dpi] image sources
- if (typeof image != "string") {
- image = window.getSelection ? image[0] : image[1];
- }
-
- image = ' style="background-image: url(\'' + image + '\')"';
- } else {
- image = '';
- }
-
- icon = self.settings.icon ? prefix + 'ico ' + prefix + 'i-' + icon : '';
-
- return (
- '<div id="' + id + '" class="' + self.classes() + '" role="button" tabindex="-1">' +
- '<button type="button" hidefocus="1" tabindex="-1">' +
- (icon ? '<i class="' + icon + '"' + image + '></i>' : '') +
- (self._text ? (icon ? ' ' : '') + self._text : '') +
- '</button>' +
- '<button type="button" class="' + prefix + 'open" hidefocus="1" tabindex="-1">' +
- //(icon ? '<i class="' + icon + '"></i>' : '') +
- (self._menuBtnText ? (icon ? '\u00a0' : '') + self._menuBtnText : '') +
- ' <i class="' + prefix + 'caret"></i>' +
- '</button>' +
- '</div>'
- );
- },
-
- /**
- * Called after the control has been rendered.
- *
- * @method postRender
- */
- postRender: function() {
- var self = this, onClickHandler = self.settings.onclick;
-
- self.on('click', function(e) {
- var node = e.target;
-
- if (e.control == this) {
- // Find clicks that is on the main button
- while (node) {
- if ((e.aria && e.aria.key != 'down') || (node.nodeName == 'BUTTON' && node.className.indexOf('open') == -1)) {
- e.stopImmediatePropagation();
- onClickHandler.call(this, e);
- return;
- }
-
- node = node.parentNode;
- }
- }
- });
-
- delete self.settings.onclick;
-
- return self._super();
- }
- });
-});
-
-// Included from: js/tinymce/classes/ui/StackLayout.js
-
-/**
- * StackLayout.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * This layout uses the browsers layout when the items are blocks.
- *
- * @-x-less StackLayout.less
- * @class tinymce.ui.StackLayout
- * @extends tinymce.ui.FlowLayout
- */
-define("tinymce/ui/StackLayout", [
- "tinymce/ui/FlowLayout"
-], function(FlowLayout) {
- "use strict";
-
- return FlowLayout.extend({
- Defaults: {
- containerClass: 'stack-layout',
- controlClass: 'stack-layout-item',
- endClass: 'break'
- }
- });
-});
-
-// Included from: js/tinymce/classes/ui/TabPanel.js
-
-/**
- * TabPanel.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * Creates a tab panel control.
- *
- * @-x-less TabPanel.less
- * @class tinymce.ui.TabPanel
- * @extends tinymce.ui.Panel
- *
- * @setting {Number} activeTab Active tab index.
- */
-define("tinymce/ui/TabPanel", [
- "tinymce/ui/Panel",
- "tinymce/ui/DomUtils"
-], function(Panel, DomUtils) {
- "use strict";
-
- return Panel.extend({
- Defaults: {
- layout: 'absolute',
- defaults: {
- type: 'panel'
- }
- },
-
- /**
- * Activates the specified tab by index.
- *
- * @method activateTab
- * @param {Number} idx Index of the tab to activate.
- */
- activateTab: function(idx) {
- var activeTabElm;
-
- if (this.activeTabId) {
- activeTabElm = this.getEl(this.activeTabId);
- DomUtils.removeClass(activeTabElm, this.classPrefix + 'active');
- activeTabElm.setAttribute('aria-selected', "false");
- }
-
- this.activeTabId = 't' + idx;
-
- activeTabElm = this.getEl('t' + idx);
- activeTabElm.setAttribute('aria-selected', "true");
- DomUtils.addClass(activeTabElm, this.classPrefix + 'active');
-
- this.items()[idx].show().fire('showtab');
- this.reflow();
-
- this.items().each(function(item, i) {
- if (idx != i) {
- item.hide();
- }
- });
- },
-
- /**
- * Renders the control as a HTML string.
- *
- * @method renderHtml
- * @return {String} HTML representing the control.
- */
- renderHtml: function() {
- var self = this, layout = self._layout, tabsHtml = '', prefix = self.classPrefix;
-
- self.preRender();
- layout.preRender(self);
-
- self.items().each(function(ctrl, i) {
- var id = self._id + '-t' + i;
-
- ctrl.aria('role', 'tabpanel');
- ctrl.aria('labelledby', id);
-
- tabsHtml += (
- '<div id="' + id + '" class="' + prefix + 'tab" ' +
- 'unselectable="on" role="tab" aria-controls="' + ctrl._id + '" aria-selected="false" tabIndex="-1">' +
- self.encode(ctrl.settings.title) +
- '</div>'
- );
- });
-
- return (
- '<div id="' + self._id + '" class="' + self.classes() + '" hidefocus="1" tabindex="-1">' +
- '<div id="' + self._id + '-head" class="' + prefix + 'tabs" role="tablist">' +
- tabsHtml +
- '</div>' +
- '<div id="' + self._id + '-body" class="' + self.classes('body') + '">' +
- layout.renderHtml(self) +
- '</div>' +
- '</div>'
- );
- },
-
- /**
- * Called after the control has been rendered.
- *
- * @method postRender
- */
- postRender: function() {
- var self = this;
-
- self._super();
-
- self.settings.activeTab = self.settings.activeTab || 0;
- self.activateTab(self.settings.activeTab);
-
- this.on('click', function(e) {
- var targetParent = e.target.parentNode;
-
- if (e.target.parentNode.id == self._id + '-head') {
- var i = targetParent.childNodes.length;
-
- while (i--) {
- if (targetParent.childNodes[i] == e.target) {
- self.activateTab(i);
- }
- }
- }
- });
- },
-
- /**
- * Initializes the current controls layout rect.
- * This will be executed by the layout managers to determine the
- * default minWidth/minHeight etc.
- *
- * @method initLayoutRect
- * @return {Object} Layout rect instance.
- */
- initLayoutRect: function() {
- var self = this, rect, minW, minH;
-
- minW = DomUtils.getSize(self.getEl('head')).width;
- minW = minW < 0 ? 0 : minW;
- minH = 0;
-
- self.items().each(function(item) {
- minW = Math.max(minW, item.layoutRect().minW);
- minH = Math.max(minH, item.layoutRect().minH);
- });
-
- self.items().each(function(ctrl) {
- ctrl.settings.x = 0;
- ctrl.settings.y = 0;
- ctrl.settings.w = minW;
- ctrl.settings.h = minH;
-
- ctrl.layoutRect({
- x: 0,
- y: 0,
- w: minW,
- h: minH
- });
- });
-
- var headH = DomUtils.getSize(self.getEl('head')).height;
-
- self.settings.minWidth = minW;
- self.settings.minHeight = minH + headH;
-
- rect = self._super();
- rect.deltaH += headH;
- rect.innerH = rect.h - rect.deltaH;
-
- return rect;
- }
- });
-});
-
-// Included from: js/tinymce/classes/ui/TextBox.js
-
-/**
- * TextBox.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * Creates a new textbox.
- *
- * @-x-less TextBox.less
- * @class tinymce.ui.TextBox
- * @extends tinymce.ui.Widget
- */
-define("tinymce/ui/TextBox", [
- "tinymce/ui/Widget",
- "tinymce/ui/DomUtils"
-], function(Widget, DomUtils) {
- "use strict";
-
- return Widget.extend({
- /**
- * Constructs a instance with the specified settings.
- *
- * @constructor
- * @param {Object} settings Name/value object with settings.
- * @setting {Boolean} multiline True if the textbox is a multiline control.
- * @setting {Number} maxLength Max length for the textbox.
- * @setting {Number} size Size of the textbox in characters.
- */
- init: function(settings) {
- var self = this;
-
- self._super(settings);
-
- self._value = settings.value || '';
- self.addClass('textbox');
-
- if (settings.multiline) {
- self.addClass('multiline');
- } else {
- // TODO: Rework this
- self.on('keydown', function(e) {
- if (e.keyCode == 13) {
- self.parents().reverse().each(function(ctrl) {
- e.preventDefault();
-
- if (ctrl.hasEventListeners('submit') && ctrl.toJSON) {
- ctrl.fire('submit', {data: ctrl.toJSON()});
- return false;
- }
- });
- }
- });
- }
- },
-
- /**
- * Getter/setter function for the disabled state.
- *
- * @method value
- * @param {Boolean} [state] State to be set.
- * @return {Boolean|tinymce.ui.ComboBox} True/false or self if it's a set operation.
- */
- disabled: function(state) {
- var self = this;
-
- if (self._rendered && typeof state != 'undefined') {
- self.getEl().disabled = state;
- }
-
- return self._super(state);
- },
-
- /**
- * Getter/setter function for the control value.
- *
- * @method value
- * @param {String} [value] Value to be set.
- * @return {String|tinymce.ui.ComboBox} Value or self if it's a set operation.
- */
- value: function(value) {
- var self = this;
-
- if (typeof value != "undefined") {
- self._value = value;
-
- if (self._rendered) {
- self.getEl().value = value;
- }
-
- return self;
- }
-
- if (self._rendered) {
- return self.getEl().value;
- }
-
- return self._value;
- },
-
- /**
- * Repaints the control after a layout operation.
- *
- * @method repaint
- */
- repaint: function() {
- var self = this, style, rect, borderBox, borderW = 0, borderH = 0, lastRepaintRect;
-
- style = self.getEl().style;
- rect = self._layoutRect;
- lastRepaintRect = self._lastRepaintRect || {};
-
- // Detect old IE 7+8 add lineHeight to align caret vertically in the middle
- var doc = document;
- if (!self.settings.multiline && doc.all && (!doc.documentMode || doc.documentMode <= 8)) {
- style.lineHeight = (rect.h - borderH) + 'px';
- }
-
- borderBox = self._borderBox;
- borderW = borderBox.left + borderBox.right + 8;
- borderH = borderBox.top + borderBox.bottom + (self.settings.multiline ? 8 : 0);
-
- if (rect.x !== lastRepaintRect.x) {
- style.left = rect.x + 'px';
- lastRepaintRect.x = rect.x;
- }
-
- if (rect.y !== lastRepaintRect.y) {
- style.top = rect.y + 'px';
- lastRepaintRect.y = rect.y;
- }
-
- if (rect.w !== lastRepaintRect.w) {
- style.width = (rect.w - borderW) + 'px';
- lastRepaintRect.w = rect.w;
- }
-
- if (rect.h !== lastRepaintRect.h) {
- style.height = (rect.h - borderH) + 'px';
- lastRepaintRect.h = rect.h;
- }
-
- self._lastRepaintRect = lastRepaintRect;
- self.fire('repaint', {}, false);
-
- return self;
- },
-
- /**
- * Renders the control as a HTML string.
- *
- * @method renderHtml
- * @return {String} HTML representing the control.
- */
- renderHtml: function() {
- var self = this, id = self._id, settings = self.settings, value = self.encode(self._value, false), extraAttrs = '';
-
- if ("spellcheck" in settings) {
- extraAttrs += ' spellcheck="' + settings.spellcheck + '"';
- }
-
- if (settings.maxLength) {
- extraAttrs += ' maxlength="' + settings.maxLength + '"';
- }
-
- if (settings.size) {
- extraAttrs += ' size="' + settings.size + '"';
- }
-
- if (settings.subtype) {
- extraAttrs += ' type="' + settings.subtype + '"';
- }
-
- if (self.disabled()) {
- extraAttrs += ' disabled="disabled"';
- }
-
- if (settings.multiline) {
- return (
- '<textarea id="' + id + '" class="' + self.classes() + '" ' +
- (settings.rows ? ' rows="' + settings.rows + '"' : '') +
- ' hidefocus="1"' + extraAttrs + '>' + value +
- '</textarea>'
- );
- }
-
- return '<input id="' + id + '" class="' + self.classes() + '" value="' + value + '" hidefocus="1"' + extraAttrs + ' />';
- },
-
- /**
- * Called after the control has been rendered.
- *
- * @method postRender
- */
- postRender: function() {
- var self = this;
-
- DomUtils.on(self.getEl(), 'change', function(e) {
- self.fire('change', e);
- });
-
- return self._super();
- },
-
- remove: function() {
- DomUtils.off(this.getEl());
- this._super();
- }
- });
-});
-
-// Included from: js/tinymce/classes/ui/Throbber.js
-
-/**
- * Throbber.js
- *
- * Copyright, Moxiecode Systems AB
- * Released under LGPL License.
- *
- * License: http://www.tinymce.com/license
- * Contributing: http://www.tinymce.com/contributing
- */
-
-/**
- * This class enables you to display a Throbber for any element.
- *
- * @-x-less Throbber.less
- * @class tinymce.ui.Throbber
- */
-define("tinymce/ui/Throbber", [
- "tinymce/ui/DomUtils",
- "tinymce/ui/Control"
-], function(DomUtils, Control) {
- "use strict";
-
- /**
- * Constructs a new throbber.
- *
- * @constructor
- * @param {Element} elm DOM Html element to display throbber in.
- * @param {Boolean} inline Optional true/false state if the throbber should be appended to end of element for infinite scroll.
- */
- return function(elm, inline) {
- var self = this, state, classPrefix = Control.classPrefix;
-
- /**
- * Shows the throbber.
- *
- * @method show
- * @param {Number} [time] Time to wait before showing.
- * @return {tinymce.ui.Throbber} Current throbber instance.
- */
- self.show = function(time) {
- self.hide();
-
- state = true;
-
- window.setTimeout(function() {
- if (state) {
- elm.appendChild(DomUtils.createFragment(
- '<div class="' + classPrefix + 'throbber' + (inline ? ' ' + classPrefix + 'throbber-inline' : '') + '"></div>'
- ));
- }
- }, time || 0);
-
- return self;
- };
-
- /**
- * Hides the throbber.
- *
- * @method hide
- * @return {tinymce.ui.Throbber} Current throbber instance.
- */
- self.hide = function() {
- var child = elm.lastChild;
-
- if (child && child.className.indexOf('throbber') != -1) {
- child.parentNode.removeChild(child);
- }
-
- state = false;
-
- return self;
- };
- };
-});
-
-expose(["tinymce/dom/EventUtils","tinymce/dom/Sizzle","tinymce/Env","tinymce/util/Tools","tinymce/dom/DomQuery","tinymce/html/Styles","tinymce/dom/TreeWalker","tinymce/dom/Range","tinymce/html/Entities","tinymce/dom/DOMUtils","tinymce/dom/ScriptLoader","tinymce/AddOnManager","tinymce/dom/RangeUtils","tinymce/html/Node","tinymce/html/Schema","tinymce/html/SaxParser","tinymce/html/DomParser","tinymce/html/Writer","tinymce/html/Serializer","tinymce/dom/Serializer","tinymce/dom/TridentSelection","tinymce/util/VK","tinymce/dom/ControlSelection","tinymce/dom/BookmarkManager","tinymce/dom/Selection","tinymce/dom/ElementUtils","tinymce/Formatter","tinymce/UndoManager","tinymce/EnterKey","tinymce/ForceBlocks","tinymce/EditorCommands","tinymce/util/URI","tinymce/util/Class","tinymce/util/EventDispatcher","tinymce/ui/Selector","tinymce/ui/Collection","tinymce/ui/DomUtils","tinymce/ui/Control","tinymce/ui/Factory","tinymce/ui/KeyboardNavigation","tinymce/ui/Container","tinymce/ui/DragHelper","tinymce/ui/Scrollable","tinymce/ui/Panel","tinymce/ui/Movable","tinymce/ui/Resizable","tinymce/ui/FloatPanel","tinymce/ui/Window","tinymce/ui/MessageBox","tinymce/WindowManager","tinymce/util/Quirks","tinymce/util/Observable","tinymce/EditorObservable","tinymce/Shortcuts","tinymce/Editor","tinymce/util/I18n","tinymce/FocusManager","tinymce/EditorManager","tinymce/LegacyInput","tinymce/util/XHR","tinymce/util/JSON","tinymce/util/JSONRequest","tinymce/util/JSONP","tinymce/util/LocalStorage","tinymce/Compat","tinymce/ui/Layout","tinymce/ui/AbsoluteLayout","tinymce/ui/Tooltip","tinymce/ui/Widget","tinymce/ui/Button","tinymce/ui/ButtonGroup","tinymce/ui/Checkbox","tinymce/ui/ComboBox","tinymce/ui/ColorBox","tinymce/ui/PanelButton","tinymce/ui/ColorButton","tinymce/util/Color","tinymce/ui/ColorPicker","tinymce/ui/Path","tinymce/ui/ElementPath","tinymce/ui/FormItem","tinymce/ui/Form","tinymce/ui/FieldSet","tinymce/ui/FilePicker","tinymce/ui/FitLayout","tinymce/ui/FlexLayout","tinymce/ui/FlowLayout","tinymce/ui/FormatControls","tinymce/ui/GridLayout","tinymce/ui/Iframe","tinymce/ui/Label","tinymce/ui/Toolbar","tinymce/ui/MenuBar","tinymce/ui/MenuButton","tinymce/ui/ListBox","tinymce/ui/MenuItem","tinymce/ui/Menu","tinymce/ui/Radio","tinymce/ui/ResizeHandle","tinymce/ui/Spacer","tinymce/ui/SplitButton","tinymce/ui/StackLayout","tinymce/ui/TabPanel","tinymce/ui/TextBox","tinymce/ui/Throbber"]);
-})(this);
\ No newline at end of file