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/*******************************************************************************
* Copyright (c) 2004, 2011 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 implementation
*******************************************************************************/
package org.eclipse.debug.internal.ui.actions.breakpointGroups;
import org.eclipse.debug.internal.ui.DebugUIPlugin;
import org.eclipse.debug.internal.ui.IInternalDebugUIConstants;
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.IViewPart;
/**
* An action which clears (sets the null) the default breakpoint group.
*/
public abstract class BreakpointWorkingSetAction extends AbstractBreakpointsViewAction implements IPropertyChangeListener {
protected IAction fAction;
/* (non-Javadoc)
* @see org.eclipse.ui.IActionDelegate#selectionChanged(org.eclipse.jface.action.IAction, org.eclipse.jface.viewers.ISelection)
*/
@Override
public void selectionChanged(IAction action, ISelection selection) {
update();
}
/* (non-Javadoc)
* @see org.eclipse.ui.IViewActionDelegate#init(org.eclipse.ui.IViewPart)
*/
@Override
public void init(IViewPart view) {
super.init(view);
DebugUIPlugin.getDefault().getPreferenceStore().addPropertyChangeListener(this);
}
/* (non-Javadoc)
* @see org.eclipse.ui.IActionDelegate2#dispose()
*/
@Override
public void dispose() {
DebugUIPlugin.getDefault().getPreferenceStore().removePropertyChangeListener(this);
super.dispose();
}
/* (non-Javadoc)
* @see org.eclipse.ui.IActionDelegate2#init(org.eclipse.jface.action.IAction)
*/
@Override
public void init(IAction action) {
fAction = action;
super.init(action);
update();
}
/* (non-Javadoc)
* @see org.eclipse.jface.util.IPropertyChangeListener#propertyChange(org.eclipse.jface.util.PropertyChangeEvent)
*/
@Override
public void propertyChange(PropertyChangeEvent event) {
if (event.getProperty().equals(IInternalDebugUIConstants.MEMENTO_BREAKPOINT_WORKING_SET_NAME)) {
update();
}
}
protected abstract void update();
}
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