blob: f6f74015c8113f750b4a9ebc07f10f8169136fe1 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
|
/*******************************************************************************
* Copyright (c) 2005, 2006 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.debug.internal.ui.views.launch;
import org.eclipse.debug.internal.ui.viewers.AsynchronousTreeViewer;
import org.eclipse.debug.internal.ui.viewers.TreeUpdatePolicy;
import org.eclipse.debug.internal.ui.viewers.provisional.IModelDelta;
/**
* @since 3.2
*
*/
public class LaunchViewUpdatePolicy extends TreeUpdatePolicy {
private LaunchView fView = null;
public LaunchViewUpdatePolicy(LaunchView view) {
fView = view;
}
/* (non-Javadoc)
* @see org.eclipse.debug.internal.ui.viewers.update.AbstractUpdatePolicy#dispose()
*/
public synchronized void dispose() {
super.dispose();
fView = null;
}
/* (non-Javadoc)
* @see org.eclipse.debug.internal.ui.viewers.update.DefaultUpdatePolicy#handleState(org.eclipse.debug.internal.ui.viewers.AsynchronousTreeModelViewer, org.eclipse.debug.internal.ui.viewers.IModelDelta)
*/
protected void handleState(AsynchronousTreeViewer viewer, IModelDelta delta) {
super.handleState(viewer, delta);
// only context change if not already selected
if ((delta.getFlags() & IModelDelta.SELECT) == 0) {
fView.possibleContextChange(delta.getElement());
}
}
}
|
