first styling effort

diff --git a/src/gr/ebs/gss/client/CellTreeView.java b/src/gr/ebs/gss/client/CellTreeView.java
index 176f7e3..c75ef64 100644 (file)
--- a/src/gr/ebs/gss/client/CellTreeView.java
+++ b/src/gr/ebs/gss/client/CellTreeView.java
@@ -39,6 +39,7 @@ import com.google.gwt.user.cellview.client.TreeNode;
 import com.google.gwt.user.cellview.client.HasKeyboardSelectionPolicy.KeyboardSelectionPolicy;
 import com.google.gwt.user.client.DeferredCommand;
 import com.google.gwt.user.client.IncrementalCommand;
+import com.google.gwt.user.client.ui.AbstractImagePrototype;
 import com.google.gwt.user.client.ui.Composite;
 import com.google.gwt.user.client.ui.Tree;
 import com.google.gwt.view.client.AsyncDataProvider;
@@ -99,7 +100,8 @@ public class CellTreeView extends Composite{
             * value of the root node. The default value will be passed to
             * CustomTreeModel#getNodeInfo();
             */
-           CellTree tree = new CellTree(model, null);
+               CellTree.Resources res = GWT.create(CellTree.BasicResources.class);
+           CellTree tree = new CellTree(model,null, res);
            tree.setKeyboardSelectionPolicy(KeyboardSelectionPolicy.ENABLED);
 
            
@@ -148,6 +150,11 @@ public class CellTreeView extends Composite{
 
                        @Override
                        public void render(com.google.gwt.cell.client.Cell.Context arg0, FolderResource arg1, SafeHtmlBuilder arg2) {
+                               if(arg1.getParentName()==null){
+                                       arg2.appendHtmlConstant(AbstractImagePrototype.create(images.home()).getHTML());
+                               }
+                               else
+                                       arg2.appendHtmlConstant(AbstractImagePrototype.create(images.folderYellow()).getHTML());
                                arg2.appendEscaped(arg1.getName());
                                
                        }