Implemented virtual folder creation
[pithos] / web_client / src / gr / grnet / pithos / web / client / commands / NewFolderCommand.java
index 069dd77..0a8a7c3 100644 (file)
  */
 package gr.grnet.pithos.web.client.commands;
 
+import com.google.gwt.event.logical.shared.CloseEvent;
+import com.google.gwt.event.logical.shared.CloseHandler;
 import gr.grnet.pithos.web.client.FileMenu.Images;
 import gr.grnet.pithos.web.client.FolderPropertiesDialog;
 import gr.grnet.pithos.web.client.GSS;
+import gr.grnet.pithos.web.client.foldertree.Folder;
+import gr.grnet.pithos.web.client.foldertree.FolderTreeView;
 import gr.grnet.pithos.web.client.rest.GetCommand;
 import gr.grnet.pithos.web.client.rest.MultipleGetCommand;
 import gr.grnet.pithos.web.client.rest.resource.GroupResource;
@@ -58,6 +62,8 @@ import com.google.gwt.user.client.ui.PopupPanel;
  */
 public class NewFolderCommand implements Command{
        private PopupPanel containerPanel;
+
+    private Folder folder;
        final Images images;
 
        private List<GroupResource> groups = null;
@@ -66,83 +72,22 @@ public class NewFolderCommand implements Command{
         * @param aContainerPanel
         * @param newImages the images of the new folder dialog
         */
-       public NewFolderCommand(PopupPanel aContainerPanel, final Images newImages){
+       public NewFolderCommand(PopupPanel aContainerPanel, Folder folder, final Images newImages){
                containerPanel = aContainerPanel;
                images=newImages;
+        this.folder = folder;
        }
 
        @Override
        public void execute() {
                containerPanel.hide();
-               getGroups();
-               DeferredCommand.addCommand(new IncrementalCommand() {
-
-                       @Override
-                       public boolean execute() {
-                               boolean res = canContinue();
-                               if (res) {
-                                       displayNewFolder();
-                                       return false;
-                               }
-                               return true;
-                       }
-
-               });
+        displayNewFolderDialog();
        }
 
-       private boolean canContinue() {
-               if (groups == null)
-                       return false;
-               return true;
+       void displayNewFolderDialog() {
+        if (folder != null) {
+            FolderPropertiesDialog dlg = new FolderPropertiesDialog(GSS.get(), true, folder);
+            dlg.center();
+        }
        }
-
-       void displayNewFolder() {
-               RestResource currentFolder = GSS.get().getTreeView().getSelection();
-               if (currentFolder == null) {
-                       GSS.get().displayError("You have to select the parent folder first");
-                       return;
-               }
-               FolderPropertiesDialog dlg = new FolderPropertiesDialog(images, true,  groups);
-               dlg.center();
-       }
-
-       private void getGroups() {
-               GetCommand<GroupsResource> gg = new GetCommand<GroupsResource>(GroupsResource.class, GSS.get().getCurrentUserResource().getGroupsPath(), null){
-
-                       @Override
-                       public void onComplete() {
-                               GroupsResource res = getResult();
-                               MultipleGetCommand<GroupResource> ga = new MultipleGetCommand<GroupResource>(GroupResource.class, res.getGroupPaths().toArray(new String[]{}), null){
-
-                                       @Override
-                                       public void onComplete() {
-                                               List<GroupResource> groupList = getResult();
-                                               groups = groupList;
-                                       }
-
-                                       @Override
-                                       public void onError(Throwable t) {
-                                               GWT.log("", t);
-                                               GSS.get().displayError("Unable to fetch groups");
-                                               groups = new ArrayList<GroupResource>();
-                                       }
-
-                                       @Override
-                                       public void onError(String p, Throwable throwable) {
-                                               GWT.log("Path:"+p, throwable);
-                                       }
-                               };
-                               DeferredCommand.addCommand(ga);
-                       }
-
-                       @Override
-                       public void onError(Throwable t) {
-                               GWT.log("", t);
-                               GSS.get().displayError("Unable to fetch groups");
-                               groups = new ArrayList<GroupResource>();
-                       }
-               };
-               DeferredCommand.addCommand(gg);
-       }
-
 }