1 /*******************************************************************************
2 * Copyright (c) 2009, 2010 Ericsson
4 * All rights reserved. This program and the accompanying materials are
5 * made available under the terms of the Eclipse Public License v1.0 which
6 * accompanies this distribution, and is available at
7 * http://www.eclipse.org/legal/epl-v10.html
10 * Francois Chouinard - Initial API and implementation
11 *******************************************************************************/
13 package org
.eclipse
.linuxtools
.tmf
.ui
.views
.project
.handlers
;
15 import org
.eclipse
.core
.commands
.AbstractHandler
;
16 import org
.eclipse
.core
.commands
.ExecutionEvent
;
17 import org
.eclipse
.core
.commands
.ExecutionException
;
18 import org
.eclipse
.core
.resources
.IFolder
;
19 import org
.eclipse
.jface
.viewers
.ISelection
;
20 import org
.eclipse
.jface
.viewers
.StructuredSelection
;
21 import org
.eclipse
.jface
.window
.Window
;
22 import org
.eclipse
.linuxtools
.tmf
.ui
.views
.project
.ProjectView
;
23 import org
.eclipse
.linuxtools
.tmf
.ui
.views
.project
.dialogs
.NewExperimentDialog
;
24 import org
.eclipse
.linuxtools
.tmf
.ui
.views
.project
.model
.ITmfProjectTreeNode
;
25 import org
.eclipse
.linuxtools
.tmf
.ui
.views
.project
.model
.TmfExperimentFolderNode
;
26 import org
.eclipse
.linuxtools
.tmf
.ui
.views
.project
.model
.TmfProjectNode
;
27 import org
.eclipse
.swt
.widgets
.Shell
;
28 import org
.eclipse
.ui
.IWorkbenchPage
;
29 import org
.eclipse
.ui
.IWorkbenchWindow
;
30 import org
.eclipse
.ui
.PlatformUI
;
33 * <b><u>NewExperimentHandler</u></b>
35 * TODO: Implement me. Please.
37 public class NewExperimentHandler
extends AbstractHandler
{
39 private TmfProjectNode fProject
= null;
41 // ------------------------------------------------------------------------
43 // ------------------------------------------------------------------------
46 public boolean isEnabled() {
48 // Check if we are closing down
49 IWorkbenchWindow window
= PlatformUI
.getWorkbench().getActiveWorkbenchWindow();
53 // Check if we are in the Project View
54 IWorkbenchPage page
= window
.getActivePage();
55 if (!(page
.getActivePart() instanceof ProjectView
))
58 // Check if a project is selected
59 ISelection selection
= page
.getSelection(ProjectView
.ID
);
60 if (selection
instanceof StructuredSelection
) {
61 Object element
= ((StructuredSelection
) selection
).getFirstElement();
62 if (element
instanceof ITmfProjectTreeNode
) {
63 ITmfProjectTreeNode node
= (ITmfProjectTreeNode
) element
;
64 while (node
!= null && !(node
instanceof TmfProjectNode
)) {
65 node
= node
.getParent();
67 fProject
= (node
instanceof TmfProjectNode
) ?
(TmfProjectNode
) node
: null;
71 return (fProject
!= null && fProject
.isOpen() && fProject
.isTmfProject());
74 // ------------------------------------------------------------------------
76 // ------------------------------------------------------------------------
79 public Object
execute(ExecutionEvent event
) throws ExecutionException
{
81 // Open the experiment creation dialog
82 TmfExperimentFolderNode experimentFolder
= fProject
.getExperimentsFolder();
83 Shell shell
= PlatformUI
.getWorkbench().getActiveWorkbenchWindow().getShell();
84 NewExperimentDialog dialog
= new NewExperimentDialog(shell
, experimentFolder
);
87 if (dialog
.getReturnCode() == Window
.OK
) {
88 Object
[] experiments
= dialog
.getResult();
89 if (experiments
[0] instanceof IFolder
) {
90 experimentFolder
.addExperiment((IFolder
) experiments
[0]);