From 9202593034e80f15577c7bc39af7245a25aacb10 Mon Sep 17 00:00:00 2001
From: zuber <marek@stepniowski.com>
Date: Thu, 5 Nov 2009 14:22:48 +0100
Subject: [PATCH] Oddzielny szablon dla pustej galerii.

---
 platforma/static/js/views/gallery.js     | 24 +++++++++++++++---------
 platforma/static/js/views/view.js        |  4 ++--
 platforma/templates/explorer/editor.html |  6 ++++++
 3 files changed, 23 insertions(+), 11 deletions(-)

diff --git a/platforma/static/js/views/gallery.js b/platforma/static/js/views/gallery.js
index 176b0abb..1808ea18 100644
--- a/platforma/static/js/views/gallery.js
+++ b/platforma/static/js/views/gallery.js
@@ -25,12 +25,15 @@ var ImageGalleryView = View.extend({
   },
   
   modelDataChanged: function(property, value) 
-  {    
-    if( property == 'data')
-    {
-        this.render();
-        this.gotoPage(this.currentPage);        
-    }   
+  {   
+    console.log(this.model.get('state'), value, value.length);
+    if ((this.model.get('state') == 'synced') && (value.length == 0)) {
+      console.log('tutaj');
+      this.render('image-gallery-empty-template');
+    } else {
+      this.render();
+      this.gotoPage(this.currentPage);
+    }
   },
 
   gotoPage: function(index) 
@@ -85,8 +88,11 @@ var ImageGalleryView = View.extend({
   
   modelStateChanged: function(property, value) {   
     if (value == 'loading') {
-      // this.freeze('Ładowanie...');
+      this.freeze('Ładowanie...');
     } else {
+      if ((value == 'synced') && (this.model.get('data').length == 0)) {
+        this.render('image-gallery-empty-template');
+      }
       this.unfreeze();
     }
   },
@@ -210,7 +216,7 @@ var ImageGalleryView = View.extend({
         mousedown(this.pageDragStart.bind(this));    
   },
 
-  render: function() 
+  render: function(template) 
   {
       if(!this.model) return;            
       
@@ -225,7 +231,7 @@ var ImageGalleryView = View.extend({
       if(this.$zoomResetButton) this.$zoomResetButton.unbind();
 
       /* render */
-      this._super();
+      this._super(template);
 
       /* fetch important parts */
       this.$pageListRoot = $('.image-gallery-page-list', this.element);
diff --git a/platforma/static/js/views/view.js b/platforma/static/js/views/view.js
index d0c6d170..9441fc50 100644
--- a/platforma/static/js/views/view.js
+++ b/platforma/static/js/views/view.js
@@ -21,9 +21,9 @@ var View = Editor.Object.extend({
         $(this.element).bind('resize', this._resizeHandler);
     },
 
-    render: function() {
+    render: function(template) {
         console.log('rendering:', this._className);
-        this.element.html(render_template(this.template, this));
+        this.element.html(render_template(template || this.template, this));
     },
   
     frozen: function() {
diff --git a/platforma/templates/explorer/editor.html b/platforma/templates/explorer/editor.html
index 2458e8e0..7bc9c617 100755
--- a/platforma/templates/explorer/editor.html
+++ b/platforma/templates/explorer/editor.html
@@ -133,6 +133,12 @@
         </div>
 	</script>
 	
+	<script type="text/html" charset="utf-8" id="image-gallery-empty-template">
+	    <div class="image-gallery-empty-template">
+            Galeria jest pusta
+        </div>
+	</script>
+	
 	<script type="text/html" charset="utf-8" id="button-toolbar-view-template">
 		<div class="buttontoolbarview panel-toolbar">
 			<div class="buttontoolbarview-tabs toolbar-tabs-container toolbar-buttons-container">
-- 
2.20.1