Fixed uncaught exception in RAL.

[redakcja.git] / project / static / js / views / xml.js

diff --git a/project/static/js/views/xml.js b/project/static/js/views/xml.js
index 333b1c2..460317b 100644 (file)
--- a/project/static/js/views/xml.js
+++ b/project/static/js/views/xml.js
@@ -1,21 +1,22 @@
-/*global View CodeMirror render_template panels */
+/*global View CodeMirror ButtonToolbarView render_template panels */
 var XMLView = View.extend({
+  _className: 'XMLView',
   element: null,
   model: null,
   template: 'xml-view-template',
   editor: null,
+  buttonToolbar: null,
   
-  init: function(element, model, template) {
-    this.element = $(element);
-    this.model = $(model).get(0);
-    this.template = template || this.template;
-    this.element.html(render_template(this.template, {}));
-    
-    this.model
-      .addObserver(this, 'xml-freeze')
-      .addObserver(this, 'xml-unfreeze');
+  init: function(element, model, parent, template) {
+    this._super(element, model, template);
+    this.parent = parent;
+    this.buttonToolbar = new ButtonToolbarView(
+      $('.xmlview-toolbar', this.element), 
+      this.model.toolbarButtonsModel, parent);
+
+    $('.xmlview-toolbar', this.element).bind('resize.xmlview', this.resized.bind(this));
     
-    this.freeze('Ładowanie edytora...');
+    this.parent.freeze('Ładowanie edytora...');
        this.editor = new CodeMirror($('.xmlview', this.element).get(0), {
       parserfile: 'parsexml.js',
       path: "/static/js/lib/codemirror/",
@@ -24,40 +25,55 @@ var XMLView = View.extend({
       textWrapping: false,
       tabMode: 'spaces',
       indentUnit: 0,
-      onChange: this.changed.bind(this),
+      onChange: this.editorDataChanged.bind(this),
       initCallback: this.editorDidLoad.bind(this)
     });
   },
   
-  changed: function() {
-    this.model.set('text', this.editor.getCode());
+  resized: function(event) {
+    var height = this.element.height() - $('.xmlview-toolbar', this.element).outerHeight();
+    console.log('.xmlview height =', height);
+    $('.xmlview', this.element).height(height);
   },
   
   editorDidLoad: function(editor) {
-    editor.setCode('Ładowanie edytora...');
     $(editor.frame).css({width: '100%', height: '100%'});
-    this.editor.setCode(this.model.get('text'));
-    this.model.addObserver(this, 'text-changed');
-    this.unfreeze();
+    this.model
+      .addObserver(this, 'data', this.modelDataChanged.bind(this))
+      .addObserver(this, 'synced', this.modelSyncChanged.bind(this));
+    
+    this.parent.unfreeze();
+      
+    this.editor.setCode(this.model.get('data'));
+    if (!this.model.get('synced')) {
+      this.parent.freeze('Niezsynchronizowany...');
+      this.model.load();
+    }
+    
     // editor.grabKeys(
     //   $.fbind(self, self.hotkeyPressed),
     //   $.fbind(self, self.isHotkey)
     // );
   },
   
-  handle: function(event, data) {
-    console.log('handle', this, event, data);
-    if (event == 'text-changed') {
-      this.freeze('Niezsynchronizowany');
-      // this.unfreeze();      
-    } else if (event == 'xml-freeze') {
-      this.freeze('Ładowanie XMLa...');
-    } else if (event == 'xml-unfreeze') {
-      this.editor.setCode(this.model.get('text'));
-      this.unfreeze();
+  editorDataChanged: function() {
+    this.model.set('data', this.editor.getCode());
+  },
+  
+  modelDataChanged: function(property, value) {
+    if (this.editor.getCode() != value) {
+      this.editor.setCode(value);
     }
   },
   
+  modelSyncChanged: function(property, value) {
+    if (value) {
+      this.parent.unfreeze();
+    } else {
+      this.parent.freeze('Niezsynchronizowany...');
+    }
+  },
+    
   dispose: function() {
     this.model.removeObserver(this);
     $(this.editor.frame).remove();
@@ -66,4 +82,4 @@ var XMLView = View.extend({
 });
 
 // Register view
-panels.push({name: 'xml', klass: XMLView});
+panels['xml'] = XMLView;