Fix NLS-related Javadoc warnings
[deliverable/tracecompass.git] / org.eclipse.linuxtools.tmf.ui / src / org / eclipse / linuxtools / tmf / ui / views / uml2sd / handlers / PrevPage.java
1 /**********************************************************************
2 * Copyright (c) 2005, 2012 IBM Corporation, Ericsson
3 * All rights reserved. This program and the accompanying materials
4 * are made available under the terms of the Eclipse Public License v1.0
5 * which accompanies this distribution, and is available at
6 * http://www.eclipse.org/legal/epl-v10.html
7 *
8 * Contributors:
9 * IBM - Initial API and implementation
10 * Bernd Hufmann - Updated for TMF
11 **********************************************************************/
12
13 package org.eclipse.linuxtools.tmf.ui.views.uml2sd.handlers;
14
15 import org.eclipse.jface.action.Action;
16 import org.eclipse.linuxtools.internal.tmf.ui.ITmfImageConstants;
17 import org.eclipse.linuxtools.internal.tmf.ui.Activator;
18 import org.eclipse.linuxtools.tmf.ui.views.uml2sd.SDView;
19 import org.eclipse.linuxtools.tmf.ui.views.uml2sd.util.SDMessages;
20
21 /**
22 * Action class implementation to move the focus to the previous page of the whole sequence diagram.
23 *
24 * @version 1.0
25 * @author sveyrier
26 *
27 */
28 public class PrevPage extends Action {
29
30 // ------------------------------------------------------------------------
31 // Constants
32 // ------------------------------------------------------------------------
33
34 /**
35 * The action ID.
36 */
37 public final static String ID = "org.eclipse.linuxtools.tmf.ui.views.uml2sd.handlers.prevpage"; //$NON-NLS-1$
38
39 // ------------------------------------------------------------------------
40 // Attributes
41 // ------------------------------------------------------------------------
42
43 /**
44 * The sequence diagram view reference.
45 */
46 protected SDView fView = null;
47
48 // ------------------------------------------------------------------------
49 // Constructors
50 // ------------------------------------------------------------------------
51
52 /**
53 * Default constructor
54 *
55 * @param view the view reference
56 */
57 public PrevPage(SDView view) {
58 super();
59 fView = view;
60 setText(SDMessages._35);
61 setToolTipText(SDMessages._37);
62 setId(ID);
63 setImageDescriptor(Activator.getDefault().getImageDescripterFromPath(ITmfImageConstants.IMG_UI_PREV_PAGE));
64 }
65
66 // ------------------------------------------------------------------------
67 // Methods
68 // ------------------------------------------------------------------------
69 /*
70 * (non-Javadoc)
71 * @see org.eclipse.jface.action.Action#run()
72 */
73 @Override
74 public void run() {
75 if ((fView == null) || (fView.getSDWidget()) == null) {
76 return;
77 }
78 if (fView.getSDPagingProvider() != null) {
79 fView.getSDPagingProvider().prevPage();
80 }
81 fView.updateCoolBar();
82 fView.getSDWidget().redraw();
83 }
84 }
This page took 0.046837 seconds and 5 git commands to generate.