Implemented single file properties dialog

[pithos] / web_client / src / gr / grnet / pithos / web / client / commands / DeleteCommand.java

diff --git a/web_client/src/gr/grnet/pithos/web/client/commands/DeleteCommand.java b/web_client/src/gr/grnet/pithos/web/client/commands/DeleteCommand.java
index 8d50905..c96ec11 100644 (file)
--- a/web_client/src/gr/grnet/pithos/web/client/commands/DeleteCommand.java
+++ b/web_client/src/gr/grnet/pithos/web/client/commands/DeleteCommand.java
@@ -1,30 +1,47 @@
 /*
- * Copyright 2008, 2009 Electronic Business Systems Ltd.
+ * Copyright 2011 GRNET S.A. All rights reserved.
  *
- * This file is part of GSS.
+ * Redistribution and use in source and binary forms, with or
+ * without modification, are permitted provided that the following
+ * conditions are met:
  *
- * GSS is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
+ *   1. Redistributions of source code must retain the above
+ *      copyright notice, this list of conditions and the following
+ *      disclaimer.
  *
- * GSS is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
+ *   2. Redistributions in binary form must reproduce the above
+ *      copyright notice, this list of conditions and the following
+ *      disclaimer in the documentation and/or other materials
+ *      provided with the distribution.
  *
- * You should have received a copy of the GNU General Public License
- * along with GSS.  If not, see <http://www.gnu.org/licenses/>.
+ * THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
+ * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+ * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+ * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ *
+ * The views and conclusions contained in the software and
+ * documentation are those of the authors and should not be
+ * interpreted as representing official policies, either expressed
+ * or implied, of GRNET S.A.
  */
 package gr.grnet.pithos.web.client.commands;
 
 import gr.grnet.pithos.web.client.DeleteFileDialog;
 import gr.grnet.pithos.web.client.DeleteFolderDialog;
-import gr.grnet.pithos.web.client.DeleteGroupDialog;
 import gr.grnet.pithos.web.client.EditMenu.Images;
 import gr.grnet.pithos.web.client.GSS;
+import gr.grnet.pithos.web.client.foldertree.File;
+import gr.grnet.pithos.web.client.foldertree.Folder;
+import gr.grnet.pithos.web.client.foldertree.Resource;
 import gr.grnet.pithos.web.client.rest.resource.FileResource;
-import gr.grnet.pithos.web.client.rest.resource.GroupResource;
 import gr.grnet.pithos.web.client.rest.resource.GroupUserResource;
 import gr.grnet.pithos.web.client.rest.resource.RestResourceWrapper;
 
@@ -37,48 +54,35 @@ import com.google.gwt.user.client.ui.PopupPanel;
 
 /**
  * Delete selected object command
- * @author kman
  *
  */
 public class DeleteCommand implements Command{
        private PopupPanel containerPanel;
        final Images newImages;
 
+    private Object resource;
+
        /**
         * @param _containerPanel
         * @param _newImages the images of all the possible delete dialogs
         */
-       public DeleteCommand( PopupPanel _containerPanel, final Images _newImages ){
+       public DeleteCommand( PopupPanel _containerPanel, Object resource, final Images _newImages ){
                containerPanel = _containerPanel;
-               newImages=_newImages;
+               newImages = _newImages;
+        this.resource = resource;
        }
 
        @Override
        public void execute() {
-               containerPanel.hide();
-               displayDelete();
-       }
-       /**
-        * Display the delete dialog, according to the selected object.
-        *
-        *
-        */
-       void displayDelete() {
-               Object selection = GSS.get().getCurrentSelection();
-               if (selection == null)
-                       return;
-               GWT.log("selection: " + selection.toString(), null);
-               if (selection instanceof RestResourceWrapper) {
-                       DeleteFolderDialog dlg = new DeleteFolderDialog(newImages);
-                       dlg.center();
-               } else if (selection instanceof FileResource || selection instanceof List) {
-                       DeleteFileDialog dlg = new DeleteFileDialog(newImages);
-                       dlg.center();
-               } else if (selection instanceof GroupUserResource) {
-                       // TODO implement user deletion
-               } else if (selection instanceof GroupResource) {
-                       DeleteGroupDialog dlg = new DeleteGroupDialog(newImages);
-                       dlg.center();
-               }
+        if (containerPanel != null)
+               containerPanel.hide();
+
+        if (resource instanceof Folder) {
+            DeleteFolderDialog dlg = new DeleteFolderDialog(GSS.get(), newImages, (Folder) resource);
+            dlg.center();
+        } else if (resource instanceof List) {
+            DeleteFileDialog dlg = new DeleteFileDialog(newImages, (List<File>) resource);
+            dlg.center();
+        }
        }
 }