import gr.grnet.pithos.web.client.commands.NewFolderCommand;
import gr.grnet.pithos.web.client.commands.PasteCommand;
import gr.grnet.pithos.web.client.commands.PropertiesCommand;
+import gr.grnet.pithos.web.client.commands.RefreshCommand;
import gr.grnet.pithos.web.client.commands.RestoreTrashCommand;
import gr.grnet.pithos.web.client.commands.ToTrashCommand;
+import gr.grnet.pithos.web.client.foldertree.File;
import gr.grnet.pithos.web.client.foldertree.Folder;
+import java.util.List;
+
import com.google.gwt.user.client.ui.AbstractImagePrototype;
import com.google.gwt.user.client.ui.MenuBar;
import com.google.gwt.user.client.ui.MenuItem;
*
* @param newImages the image bundle passed on by the parent object
*/
- public FolderContextMenu(Pithos app, final Images newImages, Folder folder) {
+ public FolderContextMenu(Pithos app, final Images newImages, TreeView selectedTree, Folder folder) {
// The popup's constructor's argument is a boolean specifying that it
// auto-close itself when the user clicks outside of it.
super(true);
images = newImages;
MenuBar contextMenu = new MenuBar(true);
- if (!folder.isInTrash()) {
- MenuItem newFolder = new MenuItem("<span id = 'folderContextMenu.newFolder'>" + AbstractImagePrototype.create(newImages.folderNew()).getHTML() + " New Folder</span>", true, new NewFolderCommand(app, this, folder, images));
- contextMenu.addItem(newFolder);
+ Boolean[] permissions = folder.getPermissions().get(app.getUsername());
+ boolean canWrite = folder.getOwner().equals(app.getUsername()) || (permissions!= null && permissions[1] != null && permissions[1]);
+ boolean isFolderTreeSelected = selectedTree.equals(app.getFolderTreeView());
+ boolean otherSharedTreeSelected = selectedTree.equals(app.getOtherSharedTreeView());
+
+ if (isFolderTreeSelected || otherSharedTreeSelected) {
+ MenuItem refresh = new MenuItem("<span id = 'folderContextMenu.refresh'>" + AbstractImagePrototype.create(images.refresh()).getHTML() + " Refresh</span>", true, new RefreshCommand(app, this, folder));
+ contextMenu.addItem(refresh);
+ }
- if (!folder.isContainer()) {
- MenuItem cut = new MenuItem("<span id = 'folderContextMenu.cut'>" + AbstractImagePrototype.create(newImages.cut()).getHTML() + " Cut</span>", true, new CutCommand(app, this, folder));
- contextMenu.addItem(cut);
- }
+ if (!folder.isInTrash()) {
+ if (canWrite) {
+ MenuItem newFolder = new MenuItem("<span id = 'folderContextMenu.newFolder'>" + AbstractImagePrototype.create(newImages.folderNew()).getHTML() + " New Folder</span>", true, new NewFolderCommand(app, this, folder, images));
+ contextMenu.addItem(newFolder);
+
+ if (isFolderTreeSelected && !folder.isContainer()) {
+ MenuItem cut = new MenuItem("<span id = 'folderContextMenu.cut'>" + AbstractImagePrototype.create(newImages.cut()).getHTML() + " Cut</span>", true, new CutCommand(app, this, folder));
+ contextMenu.addItem(cut);
+ }
+ }
MenuItem copy = new MenuItem("<span id = 'folderContextMenu.copy'>" + AbstractImagePrototype.create(newImages.copy()).getHTML() + " Copy</span>", true, new CopyCommand(app, this, folder));
contextMenu.addItem(copy);
- if (!app.getClipboard().isEmpty()) {
- pasteItem = new MenuItem("<span id = 'folderContextMenu.paste'>" + AbstractImagePrototype.create(newImages.paste()).getHTML() + " Paste</span>", true, new PasteCommand(app, this, folder));
- contextMenu.addItem(pasteItem);
- }
-
- if (!folder.isContainer()) {
- MenuItem moveToTrash = new MenuItem("<span id = 'folderContextMenu.moveToTrash'>" + AbstractImagePrototype.create(newImages.emptyTrash()).getHTML() + " Move to Trash</span>", true, new ToTrashCommand(app, this, folder));
- contextMenu.addItem(moveToTrash);
-
- MenuItem delete = new MenuItem("<span id = 'folderContextMenu.delete'>" + AbstractImagePrototype.create(newImages.delete()).getHTML() + " Delete</span>", true, new DeleteCommand(app, this, folder, MessagePanel.images));
- contextMenu.addItem(delete);
-
- MenuItem properties = new MenuItem("<span id = 'folderContextMenu.properties'>" + AbstractImagePrototype.create(newImages.viewText()).getHTML() + " Properties</span>", true, new PropertiesCommand(app, this, folder, newImages, 0));
- contextMenu.addItem(properties);
- }
+ if (canWrite) {
+ if (!app.getClipboard().isEmpty()) {
+ Object item = app.getClipboard().getItem();
+ boolean showPaste = true;
+ if (item instanceof Folder) {
+ Folder f = (Folder) item;
+ if (f.contains(folder))
+ showPaste = false;
+ }
+ if (showPaste) {
+ pasteItem = new MenuItem("<span id = 'folderContextMenu.paste'>" + AbstractImagePrototype.create(newImages.paste()).getHTML() + " Paste</span>", true, new PasteCommand(app, this, folder));
+ contextMenu.addItem(pasteItem);
+ }
+ }
+
+ if (isFolderTreeSelected && !folder.isContainer()) {
+ MenuItem moveToTrash = new MenuItem("<span id = 'folderContextMenu.moveToTrash'>" + AbstractImagePrototype.create(newImages.emptyTrash()).getHTML() + " Move to Trash</span>", true, new ToTrashCommand(app, this, folder));
+ contextMenu.addItem(moveToTrash);
+
+ MenuItem delete = new MenuItem("<span id = 'folderContextMenu.delete'>" + AbstractImagePrototype.create(newImages.delete()).getHTML() + " Delete</span>", true, new DeleteCommand(app, this, folder, MessagePanel.images));
+ contextMenu.addItem(delete);
+
+ MenuItem properties = new MenuItem("<span id = 'folderContextMenu.properties'>" + AbstractImagePrototype.create(newImages.viewText()).getHTML() + " Properties</span>", true, new PropertiesCommand(app, this, folder, newImages, 0));
+ contextMenu.addItem(properties);
+ }
+ }
}
else {
if (!folder.isTrash()) {
contextMenu.addItem(emptyTrash);
}
}
-
-// MenuItem refresh = new MenuItem("<span id = 'folderContextMenu.refresh'>" + AbstractImagePrototype.create(images.refresh()).getHTML() + " Refresh</span>", true, new RefreshCommand(this, images));
-// contextMenu.addItem(refresh);
-
-// MenuItem sharing = new MenuItem("<span id = 'folderContextMenu.sharing'>" + AbstractImagePrototype.create(newImages.sharing()).getHTML() + " Sharing</span>", true, new PropertiesCommand(this, newImages, 1));
-// contextMenu.addItem(sharing);
-
-
add(contextMenu);
}
}