diff options
Diffstat (limited to 'core/org.eclipse.cdt.ui/src/org/eclipse/cdt/ui/actions/WorkingSetConfigAction.java')
| -rw-r--r-- | core/org.eclipse.cdt.ui/src/org/eclipse/cdt/ui/actions/WorkingSetConfigAction.java | 168 |
1 files changed, 84 insertions, 84 deletions
diff --git a/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/ui/actions/WorkingSetConfigAction.java b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/ui/actions/WorkingSetConfigAction.java index 5078610280a..b331f70e718 100644 --- a/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/ui/actions/WorkingSetConfigAction.java +++ b/core/org.eclipse.cdt.ui/src/org/eclipse/cdt/ui/actions/WorkingSetConfigAction.java @@ -1,84 +1,84 @@ -/*******************************************************************************
- * Copyright (c) 2008, 2009, 2012 Intel Corporation, QNX Software Systems, 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:
- * Intel Corporation - initial API and implementation
- * QNX Software Systems - [272416] Rework the config sets dialog
- * Freescale Semiconductor - [392954] disable the action if only empty working sets exist
- *******************************************************************************/
-package org.eclipse.cdt.ui.actions;
-
-import org.eclipse.jface.action.IAction;
-import org.eclipse.jface.util.IPropertyChangeListener;
-import org.eclipse.jface.util.PropertyChangeEvent;
-import org.eclipse.jface.viewers.ISelection;
-import org.eclipse.ui.IWorkbenchWindow;
-import org.eclipse.ui.IWorkbenchWindowActionDelegate;
-import org.eclipse.ui.IWorkingSet;
-import org.eclipse.ui.IWorkingSetManager;
-
-import org.eclipse.cdt.ui.CUIPlugin;
-
-import org.eclipse.cdt.internal.ui.workingsets.WorkingSetConfigurationDialog;
-
-/**
- */
-public class WorkingSetConfigAction implements IWorkbenchWindowActionDelegate, IPropertyChangeListener {
-
- private static final IWorkingSetManager wsm = CUIPlugin.getDefault().getWorkbench().getWorkingSetManager();
- private boolean enabled = true;
- private IWorkbenchWindow window;
- private IAction action;
-
- @Override
- public void run(IAction action) {
- this.action = action;
- checkWS();
- if (enabled) {
- new WorkingSetConfigurationDialog(window.getShell()).open();
- }
- }
-
- @Override
- public void selectionChanged(IAction action, ISelection selection) {
- this.action = action;
- checkWS();
- }
-
- @Override
- public void dispose() {
- wsm.removePropertyChangeListener(this);
- }
-
- @Override
- public void init(IWorkbenchWindow window) {
- this.window = window;
- wsm.addPropertyChangeListener(this);
- checkWS();
- }
-
- private void checkWS() {
- enabled = false;
- IWorkingSet[] w = wsm.getWorkingSets();
- if (w == null)
- w = new IWorkingSet[0];
- for (IWorkingSet ws : w) {
- if (!ws.isEmpty()) {
- enabled = true;
- break;
- }
- }
- if (action != null) {
- action.setEnabled(enabled);
- }
- }
-
- @Override
- public void propertyChange(PropertyChangeEvent event) {
- checkWS();
- }
-}
+/******************************************************************************* + * Copyright (c) 2008, 2009, 2012 Intel Corporation, QNX Software Systems, 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: + * Intel Corporation - initial API and implementation + * QNX Software Systems - [272416] Rework the config sets dialog + * Freescale Semiconductor - [392954] disable the action if only empty working sets exist + *******************************************************************************/ +package org.eclipse.cdt.ui.actions; + +import org.eclipse.jface.action.IAction; +import org.eclipse.jface.util.IPropertyChangeListener; +import org.eclipse.jface.util.PropertyChangeEvent; +import org.eclipse.jface.viewers.ISelection; +import org.eclipse.ui.IWorkbenchWindow; +import org.eclipse.ui.IWorkbenchWindowActionDelegate; +import org.eclipse.ui.IWorkingSet; +import org.eclipse.ui.IWorkingSetManager; + +import org.eclipse.cdt.ui.CUIPlugin; + +import org.eclipse.cdt.internal.ui.workingsets.WorkingSetConfigurationDialog; + +/** + */ +public class WorkingSetConfigAction implements IWorkbenchWindowActionDelegate, IPropertyChangeListener { + + private static final IWorkingSetManager wsm = CUIPlugin.getDefault().getWorkbench().getWorkingSetManager(); + private boolean enabled = true; + private IWorkbenchWindow window; + private IAction action; + + @Override + public void run(IAction action) { + this.action = action; + checkWS(); + if (enabled) { + new WorkingSetConfigurationDialog(window.getShell()).open(); + } + } + + @Override + public void selectionChanged(IAction action, ISelection selection) { + this.action = action; + checkWS(); + } + + @Override + public void dispose() { + wsm.removePropertyChangeListener(this); + } + + @Override + public void init(IWorkbenchWindow window) { + this.window = window; + wsm.addPropertyChangeListener(this); + checkWS(); + } + + private void checkWS() { + enabled = false; + IWorkingSet[] w = wsm.getWorkingSets(); + if (w == null) + w = new IWorkingSet[0]; + for (IWorkingSet ws : w) { + if (!ws.isEmpty()) { + enabled = true; + break; + } + } + if (action != null) { + action.setEnabled(enabled); + } + } + + @Override + public void propertyChange(PropertyChangeEvent event) { + checkWS(); + } +} |