--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/pyams_skin/resources/js/ext/tinymce/dev/classes/ui/TextBox.js	Thu Feb 13 11:43:31 2020 +0100
@@ -0,0 +1,214 @@
+/**
+ * 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();
+		}
+	});
+});
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