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 cc73ab8..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
@@ -1,5 +1,36 @@
 /*
- *  Copyright (c) 2011 Greek Research and Technology Network
+ * Copyright 2011 GRNET S.A. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or
+ * without modification, are permitted provided that the following
+ * conditions are met:
+ *
+ *   1. Redistributions of source code must retain the above
+ *      copyright notice, this list of conditions and the following
+ *      disclaimer.
+ *
+ *   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.
+ *
+ * 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;
 
@@ -7,6 +38,9 @@ import gr.grnet.pithos.web.client.DeleteFileDialog;
 import gr.grnet.pithos.web.client.DeleteFolderDialog;
 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.GroupUserResource;
 import gr.grnet.pithos.web.client.rest.resource.RestResourceWrapper;
@@ -26,38 +60,29 @@ 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();
+        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();
+        }
        }
-       /**
-        * 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
-               }
-    }
 }