(function ($) { /** * Initialize editor instances. * * @see Drupal.wysiwyg.editor.init.ckeditor() */ Drupal.wysiwyg.editor.init.tinymce = function (settings, pluginInfo) { // Fix Drupal toolbar obscuring editor toolbar in fullscreen mode. tinymce.on('AddEditor', function (e) { e.editor.on('FullscreenStateChanged', function (e) { if (e.state) { Drupal.wysiwyg.utilities.onFullscreenEnter(); } else { Drupal.wysiwyg.utilities.onFullscreenExit(); } }); }); tinymce.on('RemoveEditor', function (e) { // Free our reference to the private instance to not risk memory leaks. delete e.editor._drupalWysiwygInstance; }); // Register new plugins. Drupal.wysiwyg.editor.update.tinymce(settings, pluginInfo); }; /** * Update the editor library when new settings are available. * * @see Drupal.wysiwyg.editor.update.ckeditor() */ Drupal.wysiwyg.editor.update.tinymce = function (settings, pluginInfo) { // Load native external plugins. // Array syntax required; 'native' is a predefined token in JavaScript. var plugin; for (plugin in pluginInfo['native']) { if (!(plugin in tinymce.PluginManager.lookup || plugin in tinymce.PluginManager.urls)) { tinymce.PluginManager.load(plugin, pluginInfo['native'][plugin]); } } // Load Drupal plugins. for (plugin in pluginInfo.drupal) { if (!(plugin in tinymce.PluginManager.lookup)) { Drupal.wysiwyg.editor.instance.tinymce.addPlugin(plugin, pluginInfo.drupal[plugin]); } } }; /** * Attach this editor to a target element. * * See Drupal.wysiwyg.editor.attach.none() for a full description of this hook. */ Drupal.wysiwyg.editor.attach.tinymce = function (context, params, settings) { // Remove TinyMCE's internal mceItem class, which was incorrectly added to // submitted content by Wysiwyg <2.1. TinyMCE only temporarily adds the class // for placeholder elements. If preemptively set, the class prevents (native) // editor plugins from gaining an active state, so we have to manually remove // it prior to attaching the editor. This is done on the client-side instead // of the server-side, as Wysiwyg has no way to figure out where content is // stored, and the class only affects editing. var $field = $('#' + params.field); $field.val($field.val().replace(/(<.+?\s+class=['"][\w\s]*?)\bmceItem\b([\w\s]*?['"].*?>)/ig, '$1$2')); // Attach editor. settings.selector = '#' + params.field; var oldSetup = settings.setup; var wysiwygInstance = this; settings.setup = function (editor) { editor._drupalWysiwygInstance = wysiwygInstance; editor.on('focus', function (e) { Drupal.wysiwyg.activeId = this.id; }); editor.on('change', function () { wysiwygInstance.contentsChanged(); }); if (oldSetup) { oldSetup(editor); } }; tinymce.init(settings); }; /** * Detach a single or all editors. * * See Drupal.wysiwyg.editor.detach.none() for a full description of this hook. */ Drupal.wysiwyg.editor.detach.tinymce = function (context, params, trigger) { var instance; if (typeof params !== 'undefined') { instance = tinymce.get(params.field); if (instance) { instance.save(); if (trigger !== 'serialize') { instance.remove(); } } } else { // Save contents of all editors back into textareas. tinymce.triggerSave(); if (trigger !== 'serialize') { // Remove all editor instances. for (instance in tinymce.editors) { if (!tinymce.editors.hasOwnProperty(instance)) { continue; } tinymce.editors[instance].remove(); } } } }; Drupal.wysiwyg.editor.instance.tinymce = { addPlugin: function (plugin, pluginSettings) { if (typeof Drupal.wysiwyg.plugins[plugin] !== 'object') { return; } // Register plugin. tinymce.PluginManager.add('drupal_' + plugin, function (editor) { var button = { title: pluginSettings.title, image: pluginSettings.icon, onPostRender: function () { var self = this; editor.on('nodeChange', function (e) { // isNode: Return whether the plugin button should be enabled for // the current selection. if (typeof Drupal.wysiwyg.plugins[plugin].isNode == 'function') { self.active(Drupal.wysiwyg.plugins[plugin].isNode(e.element)); } }); } }; if (typeof Drupal.wysiwyg.plugins[plugin].invoke == 'function') { button.onclick = function () { var data = {format: 'html', node: editor.selection.getNode(), content: editor.selection.getContent()}; Drupal.wysiwyg.plugins[plugin].invoke(data, pluginSettings, editor.id); }; } // Register the plugin button. editor.addButton('drupal_' + plugin, button); /** * Initialize the plugin, executed after the plugin has been created. * * @param ed * The tinymce.Editor instance the plugin is initialized in. * @param url * The absolute URL of the plugin location. */ editor.on('init', function (e) { // Load custom CSS for editor contents on startup. if (pluginSettings.css) { editor.dom.loadCSS(pluginSettings.css); } }); // Attach: Replace plain text with HTML representations. editor.on('beforeSetContent', function (e) { if (typeof Drupal.wysiwyg.plugins[plugin].attach === 'function') { e.content = Drupal.wysiwyg.plugins[plugin].attach(e.content, pluginSettings, e.target.id); e.content = this._drupalWysiwygInstance.prepareContent(e.content); } }); // Detach: Replace HTML representations with plain text. editor.on('getContent', function (e) { if (typeof Drupal.wysiwyg.plugins[plugin].detach == 'function') { e.content = Drupal.wysiwyg.plugins[plugin].detach(e.content, pluginSettings, e.target.id); } }); }); }, openDialog: function (dialog, params) { var instanceId = this.getInstanceId(); var editor = tinymce.get(instanceId); editor.windowManager.open({ file: dialog.url + '/' + instanceId, width: dialog.width, height: dialog.height, inline: 1 }, params); }, closeDialog: function (dialog) { var editor = tinymce.get(this.getInstanceId()); editor.windowManager.close(dialog); }, prepareContent: function (content) { // Certain content elements need to have additional DOM properties applied // to prevent this editor from highlighting an internal button in addition // to the button of a Drupal plugin. var specialProperties = { img: {class: 'mceItem'} }; // No .outerHTML() in jQuery :( var $content = $('