543 lines
16 KiB
JavaScript
543 lines
16 KiB
JavaScript
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/**
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* tinymce_mce_popup.js
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*
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* Released under LGPL License.
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* Copyright (c) 1999-2017 Ephox Corp. All rights reserved
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*
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* License: http://www.tinymce.com/license
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* Contributing: http://www.tinymce.com/contributing
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*/
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var tinymce, tinyMCE;
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/**
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* TinyMCE popup/dialog helper class. This gives you easy access to the
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* parent editor instance and a bunch of other things. It's higly recommended
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* that you load this script into your dialogs.
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*
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* @static
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* @class tinyMCEPopup
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*/
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var tinyMCEPopup = {
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/**
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* Initializes the popup this will be called automatically.
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*
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* @method init
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*/
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init: function () {
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var self = this, parentWin, settings, uiWindow;
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// Find window & API
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parentWin = self.getWin();
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tinymce = tinyMCE = parentWin.tinymce;
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self.editor = tinymce.EditorManager.activeEditor;
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self.params = self.editor.windowManager.getParams();
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uiWindow = self.editor.windowManager.windows[self.editor.windowManager.windows.length - 1];
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self.features = uiWindow.features;
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self.uiWindow = uiWindow;
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settings = self.editor.settings;
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// Setup popup CSS path(s)
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if (settings.popup_css !== false) {
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if (settings.popup_css) {
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settings.popup_css = self.editor.documentBaseURI.toAbsolute(settings.popup_css);
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} else {
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settings.popup_css = self.editor.baseURI.toAbsolute("plugins/compat3x/css/dialog.css");
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}
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}
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if (settings.popup_css_add) {
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settings.popup_css += ',' + self.editor.documentBaseURI.toAbsolute(settings.popup_css_add);
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}
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// Setup local DOM
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self.dom = self.editor.windowManager.createInstance('tinymce.dom.DOMUtils', document, {
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ownEvents: true,
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proxy: tinyMCEPopup._eventProxy
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});
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self.dom.bind(window, 'ready', self._onDOMLoaded, self);
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// Enables you to skip loading the default css
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if (self.features.popup_css !== false) {
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self.dom.loadCSS(self.features.popup_css || self.editor.settings.popup_css);
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}
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// Setup on init listeners
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self.listeners = [];
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/**
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* Fires when the popup is initialized.
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*
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* @event onInit
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* @param {tinymce.Editor} editor Editor instance.
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* @example
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* // Alerts the selected contents when the dialog is loaded
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* tinyMCEPopup.onInit.add(function(ed) {
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* alert(ed.selection.getContent());
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* });
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*
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* // Executes the init method on page load in some object using the SomeObject scope
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* tinyMCEPopup.onInit.add(SomeObject.init, SomeObject);
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*/
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self.onInit = {
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add: function (func, scope) {
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self.listeners.push({ func: func, scope: scope });
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}
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};
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self.isWindow = !self.getWindowArg('mce_inline');
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self.id = self.getWindowArg('mce_window_id');
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},
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/**
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* Returns the reference to the parent window that opened the dialog.
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*
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* @method getWin
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* @return {Window} Reference to the parent window that opened the dialog.
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*/
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getWin: function () {
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// Added frameElement check to fix bug: #2817583
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return (!window.frameElement && window.dialogArguments) || opener || parent || top;
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},
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/**
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* Returns a window argument/parameter by name.
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*
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* @method getWindowArg
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* @param {String} name Name of the window argument to retrieve.
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* @param {String} defaultValue Optional default value to return.
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* @return {String} Argument value or default value if it wasn't found.
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*/
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getWindowArg: function (name, defaultValue) {
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var value = this.params[name];
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return tinymce.is(value) ? value : defaultValue;
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},
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/**
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* Returns a editor parameter/config option value.
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*
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* @method getParam
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* @param {String} name Name of the editor config option to retrieve.
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* @param {String} defaultValue Optional default value to return.
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* @return {String} Parameter value or default value if it wasn't found.
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*/
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getParam: function (name, defaultValue) {
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return this.editor.getParam(name, defaultValue);
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},
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/**
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* Returns a language item by key.
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*
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* @method getLang
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* @param {String} name Language item like mydialog.something.
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* @param {String} defaultValue Optional default value to return.
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* @return {String} Language value for the item like "my string" or the default value if it wasn't found.
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*/
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getLang: function (name, defaultValue) {
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return this.editor.getLang(name, defaultValue);
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},
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/**
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* Executed a command on editor that opened the dialog/popup.
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*
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* @method execCommand
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* @param {String} cmd Command to execute.
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* @param {Boolean} ui Optional boolean value if the UI for the command should be presented or not.
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* @param {Object} val Optional value to pass with the comman like an URL.
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* @param {Object} a Optional arguments object.
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*/
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execCommand: function (cmd, ui, val, args) {
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args = args || {};
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args.skip_focus = 1;
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this.restoreSelection();
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return this.editor.execCommand(cmd, ui, val, args);
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},
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/**
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* Resizes the dialog to the inner size of the window. This is needed since various browsers
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* have different border sizes on windows.
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*
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* @method resizeToInnerSize
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*/
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resizeToInnerSize: function () {
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/*var self = this;
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// Detach it to workaround a Chrome specific bug
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// https://sourceforge.net/tracker/?func=detail&atid=635682&aid=2926339&group_id=103281
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setTimeout(function() {
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var vp = self.dom.getViewPort(window);
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self.editor.windowManager.resizeBy(
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self.getWindowArg('mce_width') - vp.w,
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self.getWindowArg('mce_height') - vp.h,
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self.id || window
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);
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}, 10);*/
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},
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/**
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* Will executed the specified string when the page has been loaded. This function
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* was added for compatibility with the 2.x branch.
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*
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* @method executeOnLoad
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* @param {String} evil String to evalutate on init.
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*/
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executeOnLoad: function (evil) {
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this.onInit.add(function () {
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eval(evil);
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});
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},
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/**
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* Stores the current editor selection for later restoration. This can be useful since some browsers
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* looses it's selection if a control element is selected/focused inside the dialogs.
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*
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* @method storeSelection
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*/
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storeSelection: function () {
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this.editor.windowManager.bookmark = tinyMCEPopup.editor.selection.getBookmark(1);
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},
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/**
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* Restores any stored selection. This can be useful since some browsers
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* looses it's selection if a control element is selected/focused inside the dialogs.
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*
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* @method restoreSelection
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*/
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restoreSelection: function () {
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var self = tinyMCEPopup;
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if (!self.isWindow && tinymce.isIE) {
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self.editor.selection.moveToBookmark(self.editor.windowManager.bookmark);
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}
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},
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/**
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* Loads a specific dialog language pack. If you pass in plugin_url as a argument
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* when you open the window it will load the <plugin url>/langs/<code>_dlg.js lang pack file.
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*
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* @method requireLangPack
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*/
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requireLangPack: function () {
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var self = this, url = self.getWindowArg('plugin_url') || self.getWindowArg('theme_url'), settings = self.editor.settings, lang;
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if (settings.language !== false) {
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lang = settings.language || "en";
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}
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if (url && lang && self.features.translate_i18n !== false && settings.language_load !== false) {
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url += '/langs/' + lang + '_dlg.js';
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if (!tinymce.ScriptLoader.isDone(url)) {
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document.write('<script type="text/javascript" src="' + url + '"></script>');
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tinymce.ScriptLoader.markDone(url);
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}
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}
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},
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/**
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* Executes a color picker on the specified element id. When the user
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* then selects a color it will be set as the value of the specified element.
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*
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* @method pickColor
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* @param {DOMEvent} e DOM event object.
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* @param {string} element_id Element id to be filled with the color value from the picker.
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*/
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pickColor: function (e, element_id) {
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var el = document.getElementById(element_id), colorPickerCallback = this.editor.settings.color_picker_callback;
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if (colorPickerCallback) {
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colorPickerCallback.call(
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this.editor,
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function (value) {
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el.value = value;
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try {
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el.onchange();
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} catch (ex) {
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// Try fire event, ignore errors
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}
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},
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el.value
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);
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}
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},
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/**
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* Opens a filebrowser/imagebrowser this will set the output value from
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* the browser as a value on the specified element.
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*
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* @method openBrowser
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* @param {string} element_id Id of the element to set value in.
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* @param {string} type Type of browser to open image/file/flash.
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* @param {string} option Option name to get the file_broswer_callback function name from.
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*/
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openBrowser: function (element_id, type) {
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tinyMCEPopup.restoreSelection();
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this.editor.execCallback('file_browser_callback', element_id, document.getElementById(element_id).value, type, window);
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},
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/**
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* Creates a confirm dialog. Please don't use the blocking behavior of this
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* native version use the callback method instead then it can be extended.
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*
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* @method confirm
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* @param {String} t Title for the new confirm dialog.
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* @param {function} cb Callback function to be executed after the user has selected ok or cancel.
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* @param {Object} s Optional scope to execute the callback in.
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*/
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confirm: function (t, cb, s) {
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this.editor.windowManager.confirm(t, cb, s, window);
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},
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/**
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* Creates a alert dialog. Please don't use the blocking behavior of this
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* native version use the callback method instead then it can be extended.
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*
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* @method alert
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* @param {String} tx Title for the new alert dialog.
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* @param {function} cb Callback function to be executed after the user has selected ok.
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* @param {Object} s Optional scope to execute the callback in.
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*/
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alert: function (tx, cb, s) {
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this.editor.windowManager.alert(tx, cb, s, window);
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},
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/**
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* Closes the current window.
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*
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* @method close
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*/
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close: function () {
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var t = this;
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// To avoid domain relaxing issue in Opera
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function close() {
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t.editor.windowManager.close(window);
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tinymce = tinyMCE = t.editor = t.params = t.dom = t.dom.doc = null; // Cleanup
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}
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if (tinymce.isOpera) {
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t.getWin().setTimeout(close, 0);
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} else {
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close();
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}
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},
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// Internal functions
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_restoreSelection: function () {
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var e = window.event.srcElement;
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if (e.nodeName == 'INPUT' && (e.type == 'submit' || e.type == 'button')) {
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tinyMCEPopup.restoreSelection();
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}
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},
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/* _restoreSelection : function() {
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var e = window.event.srcElement;
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// If user focus a non text input or textarea
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if ((e.nodeName != 'INPUT' && e.nodeName != 'TEXTAREA') || e.type != 'text')
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tinyMCEPopup.restoreSelection();
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},*/
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_onDOMLoaded: function () {
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var t = tinyMCEPopup, ti = document.title, h, nv;
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// Translate page
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if (t.features.translate_i18n !== false) {
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var map = {
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"update": "Ok",
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"insert": "Ok",
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"cancel": "Cancel",
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"not_set": "--",
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"class_name": "Class name",
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"browse": "Browse"
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};
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var langCode = (tinymce.settings ? tinymce.settings : t.editor.settings).language || 'en';
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for (var key in map) {
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tinymce.i18n.data[langCode + "." + key] = tinymce.i18n.translate(map[key]);
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}
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h = document.body.innerHTML;
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// Replace a=x with a="x" in IE
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if (tinymce.isIE) {
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h = h.replace(/ (value|title|alt)=([^"][^\s>]+)/gi, ' $1="$2"');
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}
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document.dir = t.editor.getParam('directionality', '');
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if ((nv = t.editor.translate(h)) && nv != h) {
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document.body.innerHTML = nv;
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}
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if ((nv = t.editor.translate(ti)) && nv != ti) {
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document.title = ti = nv;
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}
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||
|
|
}
|
||
|
|
|
||
|
|
if (!t.editor.getParam('browser_preferred_colors', false) || !t.isWindow) {
|
||
|
|
t.dom.addClass(document.body, 'forceColors');
|
||
|
|
}
|
||
|
|
|
||
|
|
document.body.style.display = '';
|
||
|
|
|
||
|
|
// Restore selection in IE when focus is placed on a non textarea or input element of the type text
|
||
|
|
if (tinymce.Env.ie) {
|
||
|
|
if (tinymce.Env.ie < 11) {
|
||
|
|
document.attachEvent('onmouseup', tinyMCEPopup._restoreSelection);
|
||
|
|
|
||
|
|
// Add base target element for it since it would fail with modal dialogs
|
||
|
|
t.dom.add(t.dom.select('head')[0], 'base', { target: '_self' });
|
||
|
|
} else {
|
||
|
|
document.addEventListener('mouseup', tinyMCEPopup._restoreSelection, false);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
t.restoreSelection();
|
||
|
|
t.resizeToInnerSize();
|
||
|
|
|
||
|
|
// Set inline title
|
||
|
|
if (!t.isWindow) {
|
||
|
|
t.editor.windowManager.setTitle(window, ti);
|
||
|
|
} else {
|
||
|
|
window.focus();
|
||
|
|
}
|
||
|
|
|
||
|
|
if (!tinymce.isIE && !t.isWindow) {
|
||
|
|
t.dom.bind(document, 'focus', function () {
|
||
|
|
t.editor.windowManager.focus(t.id);
|
||
|
|
});
|
||
|
|
}
|
||
|
|
|
||
|
|
// Patch for accessibility
|
||
|
|
tinymce.each(t.dom.select('select'), function (e) {
|
||
|
|
e.onkeydown = tinyMCEPopup._accessHandler;
|
||
|
|
});
|
||
|
|
|
||
|
|
// Call onInit
|
||
|
|
// Init must be called before focus so the selection won't get lost by the focus call
|
||
|
|
tinymce.each(t.listeners, function (o) {
|
||
|
|
o.func.call(o.scope, t.editor);
|
||
|
|
});
|
||
|
|
|
||
|
|
// Move focus to window
|
||
|
|
if (t.getWindowArg('mce_auto_focus', true)) {
|
||
|
|
window.focus();
|
||
|
|
|
||
|
|
// Focus element with mceFocus class
|
||
|
|
tinymce.each(document.forms, function (f) {
|
||
|
|
tinymce.each(f.elements, function (e) {
|
||
|
|
if (t.dom.hasClass(e, 'mceFocus') && !e.disabled) {
|
||
|
|
e.focus();
|
||
|
|
return false; // Break loop
|
||
|
|
}
|
||
|
|
});
|
||
|
|
});
|
||
|
|
}
|
||
|
|
|
||
|
|
document.onkeyup = tinyMCEPopup._closeWinKeyHandler;
|
||
|
|
|
||
|
|
if ('textContent' in document) {
|
||
|
|
t.uiWindow.getEl('head').firstChild.textContent = document.title;
|
||
|
|
} else {
|
||
|
|
t.uiWindow.getEl('head').firstChild.innerText = document.title;
|
||
|
|
}
|
||
|
|
},
|
||
|
|
|
||
|
|
_accessHandler: function (e) {
|
||
|
|
e = e || window.event;
|
||
|
|
|
||
|
|
if (e.keyCode == 13 || e.keyCode == 32) {
|
||
|
|
var elm = e.target || e.srcElement;
|
||
|
|
|
||
|
|
if (elm.onchange) {
|
||
|
|
elm.onchange();
|
||
|
|
}
|
||
|
|
|
||
|
|
return tinymce.dom.Event.cancel(e);
|
||
|
|
}
|
||
|
|
},
|
||
|
|
|
||
|
|
_closeWinKeyHandler: function (e) {
|
||
|
|
e = e || window.event;
|
||
|
|
|
||
|
|
if (e.keyCode == 27) {
|
||
|
|
tinyMCEPopup.close();
|
||
|
|
}
|
||
|
|
},
|
||
|
|
|
||
|
|
_eventProxy: function (id) {
|
||
|
|
return function (evt) {
|
||
|
|
tinyMCEPopup.dom.events.callNativeHandler(id, evt);
|
||
|
|
};
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
tinyMCEPopup.init();
|
||
|
|
|
||
|
|
tinymce.util.Dispatcher = function (scope) {
|
||
|
|
this.scope = scope || this;
|
||
|
|
this.listeners = [];
|
||
|
|
|
||
|
|
this.add = function (callback, scope) {
|
||
|
|
this.listeners.push({ cb: callback, scope: scope || this.scope });
|
||
|
|
|
||
|
|
return callback;
|
||
|
|
};
|
||
|
|
|
||
|
|
this.addToTop = function (callback, scope) {
|
||
|
|
var self = this, listener = { cb: callback, scope: scope || self.scope };
|
||
|
|
|
||
|
|
// Create new listeners if addToTop is executed in a dispatch loop
|
||
|
|
if (self.inDispatch) {
|
||
|
|
self.listeners = [listener].concat(self.listeners);
|
||
|
|
} else {
|
||
|
|
self.listeners.unshift(listener);
|
||
|
|
}
|
||
|
|
|
||
|
|
return callback;
|
||
|
|
};
|
||
|
|
|
||
|
|
this.remove = function (callback) {
|
||
|
|
var listeners = this.listeners, output = null;
|
||
|
|
|
||
|
|
tinymce.each(listeners, function (listener, i) {
|
||
|
|
if (callback == listener.cb) {
|
||
|
|
output = listener;
|
||
|
|
listeners.splice(i, 1);
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
});
|
||
|
|
|
||
|
|
return output;
|
||
|
|
};
|
||
|
|
|
||
|
|
this.dispatch = function () {
|
||
|
|
var self = this, returnValue, args = arguments, i, listeners = self.listeners, listener;
|
||
|
|
|
||
|
|
self.inDispatch = true;
|
||
|
|
|
||
|
|
// Needs to be a real loop since the listener count might change while looping
|
||
|
|
// And this is also more efficient
|
||
|
|
for (i = 0; i < listeners.length; i++) {
|
||
|
|
listener = listeners[i];
|
||
|
|
returnValue = listener.cb.apply(listener.scope, args.length > 0 ? args : [listener.scope]);
|
||
|
|
|
||
|
|
if (returnValue === false) {
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
self.inDispatch = false;
|
||
|
|
|
||
|
|
return returnValue;
|
||
|
|
};
|
||
|
|
};
|