initial dnd support on list and tree(only drop on tree)

[pithos] / src / gr / ebs / gss / client / GSS.java

diff --git a/src/gr/ebs/gss/client/GSS.java b/src/gr/ebs/gss/client/GSS.java
index 019cc24..094934c 100644 (file)
--- a/src/gr/ebs/gss/client/GSS.java
+++ b/src/gr/ebs/gss/client/GSS.java
@@ -57,7 +57,6 @@ import com.google.gwt.user.client.ui.HorizontalSplitPanel;
 import com.google.gwt.user.client.ui.RootPanel;
 import com.google.gwt.user.client.ui.TabPanel;
 import com.google.gwt.user.client.ui.VerticalPanel;
-import com.google.gwt.user.client.ui.Tree;
 /**
  * Entry point classes define <code>onModuleLoad()</code>.
  */
@@ -516,6 +515,39 @@ public class GSS implements EntryPoint, ResizeHandler {
                fileList.updateFileCache(update, true /*clear selection*/);
                inner.selectTab(0);
        }
+       
+       public void showFileList(RestResource r,boolean update) {
+               /*TreeItem currentFolder = getFolders().getCurrent();
+               if (currentFolder != null) {
+                       List<FileResource> files = null;
+                       Object cachedObject = currentFolder.getUserObject();
+                       if (cachedObject instanceof FolderResource) {
+                               FolderResource folder = (FolderResource) cachedObject;
+                               files = folder.getFiles();
+                       } else if (cachedObject instanceof TrashResource) {
+                               TrashResource folder = (TrashResource) cachedObject;
+                               files = folder.getFiles();
+                       }
+                       if (files != null)
+                               getFileList().setFiles(files);
+               }*/
+               RestResource currentFolder = r;
+               GWT.log("SELECTED:"+currentFolder);
+               if(currentFolder!=null){
+                       List<FileResource> files = null;
+                       if (currentFolder instanceof FolderResource) {
+                               FolderResource folder = (FolderResource) currentFolder;
+                               files = folder.getFiles();
+                       } else if (currentFolder instanceof TrashResource) {
+                               TrashResource folder = (TrashResource) currentFolder;
+                               files = folder.getFiles();
+                       }
+                       if (files != null)
+                               getFileList().setFiles(files);
+               }
+               fileList.updateFileCache(update, true /*clear selection*/);
+               inner.selectTab(0);
+       }
 
        /**
         * Make the search results visible.
@@ -815,7 +847,7 @@ public class GSS implements EntryPoint, ResizeHandler {
        public void onResourceUpdate(RestResource resource){
                if(resource instanceof FolderResource){
                        if(getTreeView().getSelection()!=null&&getTreeView().getSelection().getUri().equals(resource.getUri()))
-                               showFileList(true);
+                               showFileList(resource,true);
                }
                
        }