/*******************************************************************************
* Copyright (c) 2008, 2010 Wind River 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:
* Wind River Systems - initial API and implementation
*******************************************************************************/
package org.eclipse.cdt.dsf.debug.ui.viewmodel.breakpoints;
import org.eclipse.cdt.dsf.ui.viewmodel.AbstractVMProvider;
import org.eclipse.cdt.dsf.ui.viewmodel.DefaultVMModelProxyStrategy;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.debug.core.DebugPlugin;
import org.eclipse.debug.core.model.IBreakpoint;
import org.eclipse.debug.internal.ui.breakpoints.provisional.IBreakpointContainer;
import org.eclipse.debug.internal.ui.viewers.model.provisional.ICheckboxModelProxy;
import org.eclipse.debug.internal.ui.viewers.model.provisional.IPresentationContext;
import org.eclipse.jface.viewers.TreePath;
/**
* Breakpoints VM model proxy that includes an ICheckboxModelProxy implementation.
*
* @since 2.1
*/
public class BreakpointVMModelProxyStrategy extends DefaultVMModelProxyStrategy implements ICheckboxModelProxy {
public BreakpointVMModelProxyStrategy(AbstractVMProvider provider, Object rootElement) {
super(provider, rootElement);
}
public boolean setChecked(IPresentationContext context, Object viewerInput, TreePath path, boolean checked) {
Object lastSegment = path.getLastSegment();
if (lastSegment instanceof IBreakpointContainer) {
IBreakpoint[] breakpoints = ((IBreakpointContainer) lastSegment).getBreakpoints();
for (int i = 0; i < breakpoints.length; ++i) {
try {
breakpoints[i].setEnabled(checked);
} catch (CoreException e) {
return false;
}
}
return true;
}
else {
IBreakpoint breakpoint = (IBreakpoint)DebugPlugin.getAdapter(lastSegment, IBreakpoint.class);
if (breakpoint != null) {
try {
breakpoint.setEnabled(checked);
} catch (CoreException e) {
return false;
}
return true;
}
}
return false;
}
}