/*******************************************************************************
* Copyright (c) 2012 Ericsson 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:
* Marc Khouzam (Ericsson) - initial API and implementation
*******************************************************************************/
package org.eclipse.cdt.dsf.gdb.internal.ui.viewmodel.breakpoints;
import org.eclipse.cdt.dsf.concurrent.RequestMonitor;
import org.eclipse.cdt.dsf.debug.ui.viewmodel.breakpoints.BreakpointVMProvider;
import org.eclipse.cdt.dsf.debug.ui.viewmodel.breakpoints.RawBreakpointVMNode;
import org.eclipse.cdt.dsf.gdb.IGdbDebugPreferenceConstants;
import org.eclipse.cdt.dsf.ui.viewmodel.VMDelta;
import org.eclipse.debug.internal.ui.viewers.model.provisional.IModelDelta;
import org.eclipse.jface.util.PropertyChangeEvent;
/**
* BreakpointVMNode for GDB which supports aggressive breakpoint filtering.
* @since 2.4
*/
public class GdbBreakpointVMNode extends RawBreakpointVMNode {
public GdbBreakpointVMNode(BreakpointVMProvider provider) {
super(provider);
}
@Override
public int getDeltaFlags(Object event) {
if (event instanceof PropertyChangeEvent) {
String property = ((PropertyChangeEvent)event).getProperty();
if (IGdbDebugPreferenceConstants.PREF_AGGRESSIVE_BP_FILTER.equals(property)) {
return IModelDelta.CONTENT;
}
}
return super.getDeltaFlags(event);
}
@Override
public void buildDelta(Object event, VMDelta parent, int nodeOffset, RequestMonitor rm) {
if (event instanceof PropertyChangeEvent) {
String property = ((PropertyChangeEvent)event).getProperty();
if (IGdbDebugPreferenceConstants.PREF_AGGRESSIVE_BP_FILTER.equals(property)) {
parent.setFlags(parent.getFlags() | IModelDelta.CONTENT);
rm.done();
return;
}
}
super.buildDelta(event, parent, nodeOffset, rm);
}
}