Merge branch 'hotfix-0.14.5' into develop

[pithos-web-client] / src / gr / grnet / pithos / web / client / mysharedtree / MysharedTreeView.java

diff --git a/src/gr/grnet/pithos/web/client/mysharedtree/MysharedTreeView.java b/src/gr/grnet/pithos/web/client/mysharedtree/MysharedTreeView.java
index 405e7a5..9c7da6f 100644 (file)
--- a/src/gr/grnet/pithos/web/client/mysharedtree/MysharedTreeView.java
+++ b/src/gr/grnet/pithos/web/client/mysharedtree/MysharedTreeView.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2011 GRNET S.A. All rights reserved.
+ * Copyright 2011-2013 GRNET S.A. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or
  * without modification, are permitted provided that the following
@@ -35,25 +35,27 @@
 
 package gr.grnet.pithos.web.client.mysharedtree;
 
-import gr.grnet.pithos.web.client.FolderContextMenu;
-import gr.grnet.pithos.web.client.TreeView;
-import gr.grnet.pithos.web.client.foldertree.Folder;
-
 import com.google.gwt.core.client.GWT;
 import com.google.gwt.resources.client.ImageResource;
 import com.google.gwt.resources.client.ImageResource.ImageOptions;
+import com.google.gwt.resources.client.ImageResource.RepeatStyle;
 import com.google.gwt.safehtml.client.SafeHtmlTemplates;
 import com.google.gwt.safehtml.shared.SafeHtml;
 import com.google.gwt.user.cellview.client.CellTree;
 import com.google.gwt.user.cellview.client.HasKeyboardSelectionPolicy.KeyboardSelectionPolicy;
 import com.google.gwt.user.cellview.client.TreeNode;
+import com.google.gwt.user.client.Command;
 import com.google.gwt.user.client.ui.Composite;
 import com.google.gwt.user.client.ui.Tree;
+import gr.grnet.pithos.web.client.FolderContextMenu;
+import gr.grnet.pithos.web.client.PithosDisclosurePanel;
+import gr.grnet.pithos.web.client.TreeView;
+import gr.grnet.pithos.web.client.foldertree.Folder;
 
 public class MysharedTreeView extends Composite implements TreeView {
 
     public void updateChildren(Folder folder) {
-        TreeNode root = ((CellTree) getWidget()).getRootTreeNode();
+        TreeNode root = tree.getRootTreeNode();
         updateChildren(root, folder);
     }
 
@@ -92,6 +94,10 @@ public class MysharedTreeView extends Composite implements TreeView {
         @Override
                @Source({"gr/grnet/pithos/web/client/PithosCellTreeBasic.css"})
         CellTree.Style cellTreeStyle();
+        
+        @Source("gr/grnet/pithos/web/client/cellTreeLoadingBasic.gif")
+        @ImageOptions(repeatStyle=RepeatStyle.None)
+        ImageResource cellTreeLoadingBasic();
     }
 
     public static interface Images extends Tree.Resources, FolderContextMenu.Images {
@@ -99,18 +105,18 @@ public class MysharedTreeView extends Composite implements TreeView {
         @Source("gr/grnet/pithos/resources/home22.png")
         ImageResource home();
 
-        @Source("gr/grnet/pithos/resources/folder22.png")
+        @Source("gr/grnet/pithos/resources/2folder22.png")
         public ImageResource folderYellow();
 
         @Source("gr/grnet/pithos/resources/mimetypes/document.png")
         ImageResource document();
 
-        @Source("gr/grnet/pithos/resources/othersshared.png")
-        ImageResource othersShared();
-
         @Source("gr/grnet/pithos/resources/myshared22.png")
         ImageResource myShared();
 
+        @Source("gr/grnet/pithos/resources/sharedbyme22.png")
+        ImageResource sharedByMe();
+
         @Source("gr/grnet/pithos/resources/folder_user.png")
         ImageResource sharedFolder();
     }
@@ -124,21 +130,53 @@ public class MysharedTreeView extends Composite implements TreeView {
         public SafeHtml nameSpan(String name);
       }
 
+    interface Style extends gr.grnet.pithos.web.client.PithosDisclosurePanel.Style {
+       @Override
+               String header();
+    }
+
+    interface Resources extends gr.grnet.pithos.web.client.PithosDisclosurePanel.Resources {
+               @Override
+               @Source("PithosMySharedDisclosurePanel.css")
+               Style pithosDisclosurePanelCss();
+
+               @Override
+               @Source("gr/grnet/pithos/resources/sharedbyme22.png")
+       ImageResource icon();
+    }
+
     private MysharedTreeViewModel model;
 
+    private PithosDisclosurePanel panel;
+    
+    private CellTree tree;
+    
+    private CellTree.Resources res = GWT.create(BasicResources.class);
+    
     public MysharedTreeView(MysharedTreeViewModel viewModel) {
         this.model = viewModel;
-        /*
+        
+        panel = new PithosDisclosurePanel((Resources) GWT.create(Resources.class), "Shared by me", false, false);
+        createTree();
+
+        initWidget(panel);
+    }
+
+       /**
+        * 
+        */
+       void createTree() {
+               /*
          * Create the tree using the model. We use <code>null</code> as the default
          * value of the root node. The default value will be passed to
          * CustomTreeModel#getNodeInfo();
          */
-        CellTree.Resources res = GWT.create(BasicResources.class);
-        CellTree tree = new CellTree(model, null, res);
+               if (tree != null)
+                       tree.removeFromParent();
+        tree = new CellTree(model, null, res);
         tree.setKeyboardSelectionPolicy(KeyboardSelectionPolicy.ENABLED);
-
-        initWidget(tree);
-    }
+        panel.setContent(tree);
+       }
 
 
     @Override
@@ -146,7 +184,17 @@ public class MysharedTreeView extends Composite implements TreeView {
        return model.getSelection();
     }
 
-    public void updateFolder(Folder folder, boolean showfiles) {
-        model.updateFolder(folder, showfiles);
+    public void updateFolder(Folder folder, boolean showfiles, Command callback) {
+        model.updateFolder(folder, showfiles, callback);
     }
+
+       public void updateRoot() {
+               model.initialize(new Command() {
+                               
+                               @Override
+                               public void execute() {
+                                       createTree();
+                               }
+               });
+       }
 }