Fix several I18n isssues.

mindplot/src/main/javascript/Messages.js

@@ -134,7 +134,7 @@ mindplot.Messages.BUNDLES = {
         ONLY_ONE_TOPIC_MUST_BE_SELECTED_COLLAPSE:'Tópicos hijos no pueden ser colapsados. Solo un topic debe ser seleccionado.',
         SHORTCUTS:'Accesos directos'
     },
-    zh_CN:{
+    zh_cn:{
         ZOOM_IN:'放大',
         ZOOM_OUT:'缩小',
         TOPIC_SHAPE:'节点外形',
@@ -179,7 +179,7 @@ mindplot.Messages.BUNDLES = {
         CENTRAL_TOPIC:'中心节点',
         SHORTCUTS:'快捷键'
     },
-    zh_TW:{
+    zh_tw:{
         ZOOM_IN:'放大',
         ZOOM_OUT:'縮小',
         TOPIC_SHAPE:'節點外形',
@@ -223,7 +223,7 @@ mindplot.Messages.BUNDLES = {
         ISOLATED_TOPIC:'獨立節點',
         CENTRAL_TOPIC:'中心節點',
         SHORTCUTS:'快捷鍵'
-    },
-    zh:mindplot.Messages.BUNDLES.zh_TW
+    }
 };
+mindplot.Messages.BUNDLES['zh'] = mindplot.Messages.zh_tw;
 

mindplot/src/main/javascript/PersistenceManager.js

@@ -17,11 +17,21 @@
  */
 
 mindplot.PersistenceManager = new Class({
-    initialize: function() {
+    Static:{
+        loadFromDom:function (mapId, mapDom) {
+            $assert(mapId, "mapId can not be null");
+            $assert(mapDom, "mapDom can not be null");
+
+            var serializer = mindplot.persistence.XMLSerializerFactory.getSerializerFromDocument(mapDom);
+            return serializer.loadFromDom(mapDom, mapId);
+        }
+    },
+
+    initialize:function () {
 
     },
 
-    save: function(mindmap, editorProperties, saveHistory, events) {
+    save:function (mindmap, editorProperties, saveHistory, events) {
         $assert(mindmap, "mindmap can not be null");
         $assert(editorProperties, "editorProperties can not be null");
 
@@ -35,48 +45,36 @@ mindplot.PersistenceManager = new Class({
         var pref = JSON.encode(editorProperties);
         try {
             this.saveMapXml(mapId, mapXml, pref, saveHistory, events);
-        } catch(e) {
+        } catch (e) {
             console.log(e);
             events.onError();
         }
     },
 
-    load: function(mapId) {
+    load:function (mapId) {
         $assert(mapId, "mapId can not be null");
         var domDocument = this.loadMapDom(mapId);
-        return  this.loadFromDom(mapId, domDocument);
+        return  mindplot.PersistenceManager.loadFromDom(mapId, domDocument);
     },
 
-    discardChanges: function(mapId) {
+    discardChanges:function (mapId) {
         throw "Method must be implemented";
     },
 
-    loadMapDom: function(mapId) {
+    loadMapDom:function (mapId) {
         throw "Method must be implemented";
     },
 
-    saveMapXml : function(mapId, mapXml, pref, saveHistory, events) {
-        throw "Method must be implemented";
-    },
-
-    loadFromDom : function(mapId, mapDom) {
-        $assert(mapId, "mapId can not be null");
-        $assert(mapDom, "mapDom can not be null");
-
-        var serializer = mindplot.persistence.XMLSerializerFactory.getSerializerFromDocument(mapDom);
-        return serializer.loadFromDom(mapDom, mapId);
-    },
-
-    logEntry: function(severity, message) {
+    saveMapXml:function (mapId, mapXml, pref, saveHistory, events) {
         throw "Method must be implemented";
     }
 });
 
-mindplot.PersistenceManager.init = function(instance) {
+mindplot.PersistenceManager.init = function (instance) {
     mindplot.PersistenceManager._instance = instance;
 };
 
-mindplot.PersistenceManager.getInstance = function() {
+mindplot.PersistenceManager.getInstance = function () {
     return mindplot.PersistenceManager._instance;
 };