--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/pyams_skin/resources/js/ext/tinymce/dev/classes/ui/FilePicker.js	Wed Jun 17 10:00:10 2015 +0200
@@ -0,0 +1,85 @@
+/**
+ * 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);
+		}
+	});
+});
\ No newline at end of file