Improve a bit

media/editors/tinymce/js/tinymce-init.js

@@ -13,50 +13,67 @@
 		tinyMCE.activeEditor.execCommand('mceInsertContent', false, text);
 	}
 
-	/**
-	 * Find all TinyMCE elements and initialize TinyMCE instance for each
-	 */
-	Joomla.setupEditorsTinyMCE = Joomla.setupEditorsTinyMCE || function(target){
-		target = target || document;
-		var pluginOptions = Joomla.optionsStorage.plg_editor_tinymce || {},
-			$editors = $(target).find('.joomla-editor-tinymce');
-
-		for(var i = 0, l = $editors.length; i < l; i++) {
-			Joomla.initializeEditorTinyMCE($editors[i], pluginOptions);
-		}
-	}
+	var JoomlaTinyMCE = {
 
-	/**
-	 * Initialize TinyMCE instance
-	 */
-	Joomla.initializeEditorTinyMCE = Joomla.initializeEditorTinyMCE || function (element, pluginOptions) {
-		var name = element ? $(element).attr('name').replace(/\[\]|\]/g, '').split('[').pop() : 'default', // Get Editor name
-			tinyMCEOptions = pluginOptions ? pluginOptions.tinyMCE || {} : {},
-			defaultOptions = tinyMCEOptions['default'] || {},
-			options = tinyMCEOptions[name] ? tinyMCEOptions[name] : defaultOptions; // Check specific options by the name
-
-		// Avoid unexpected changes
-		options = jQuery.extend({}, options);
-
-		if (element) {
-			options.selector = null;
-			options.target   = element;
-		}
+		/**
+		 * Find all TinyMCE elements and initialize TinyMCE instance for each
+		 *
+		 * @param {HTMLElement}  target  Target Element where to search for the editor element
+		 *
+		 * @since __DEPLOY_VERSION__
+         */
+		setupEditors: function ( target ) {
+			target = target || document;
+			var pluginOptions = Joomla.getOptions ? Joomla.getOptions('plg_editor_tinymce', {})
+					:  (Joomla.optionsStorage.plg_editor_tinymce || {}),
+				$editors = $(target).find('.joomla-editor-tinymce');
+
+			for(var i = 0, l = $editors.length; i < l; i++) {
+				this.setupEditor($editors[i], pluginOptions);
+			}
+		},
+
+		/**
+		 * Initialize TinyMCE editor instance
+		 *
+		 * @param {HTMLElement}  element
+		 * @param {Object}       pluginOptions
+		 *
+		 * @since __DEPLOY_VERSION__
+         */
+		setupEditor: function ( element, pluginOptions ) {
+			var name = element ? $(element).attr('name').replace(/\[\]|\]/g, '').split('[').pop() : 'default', // Get Editor name
+				tinyMCEOptions = pluginOptions ? pluginOptions.tinyMCE || {} : {},
+				defaultOptions = tinyMCEOptions['default'] || {},
+				options = tinyMCEOptions[name] ? tinyMCEOptions[name] : defaultOptions; // Check specific options by the name
 
-		if (options.setupCallbacString && !options.setup) {
-			options.setup = new Function('editor', options.setupCallbacString);
+			// Avoid unexpected changes
+			options = jQuery.extend({}, options);
+
+			if (element) {
+				// We already have the Target, so reset the selector and assign given element as target
+				options.selector = null;
+				options.target   = element;
+			}
+
+			if (options.setupCallbacString && !options.setup) {
+				options.setup = new Function('editor', options.setupCallbacString);
+			}
+
+			tinyMCE.init(options);
 		}
 
-		tinyMCE.init(options);
-	}
+	};
+
+	Joomla.JoomlaTinyMCE = JoomlaTinyMCE;
 
 	// Init on doomready
 	$(document).ready(function(){
-		Joomla.setupEditorsTinyMCE();
+		Joomla.JoomlaTinyMCE.setupEditors();
 
     	// Init in subform field
     	$(document).on('subform-row-add', function(event, row){
-    		Joomla.setupEditorsTinyMCE(row);
+			Joomla.JoomlaTinyMCE.setupEditors(row);
     	})
 	});