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/*******************************************************************************
* Copyright (c) 2008 ARM Limited 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:
* ARM Limited - Initial API and implementation
*******************************************************************************/
package org.eclipse.cdt.debug.internal.ui.elements.adapters;
import org.eclipse.cdt.debug.core.model.IDisassemblyLine;
import org.eclipse.cdt.debug.internal.core.model.CDebugTarget;
import org.eclipse.cdt.debug.internal.core.model.DisassemblyRetrieval;
import org.eclipse.debug.core.DebugEvent;
import org.eclipse.debug.core.DebugPlugin;
import org.eclipse.debug.core.IDebugEventSetListener;
import org.eclipse.debug.internal.ui.viewers.model.provisional.IModelDelta;
import org.eclipse.debug.internal.ui.viewers.model.provisional.ModelDelta;
import org.eclipse.debug.internal.ui.viewers.provisional.AbstractModelProxy;
import org.eclipse.jface.viewers.Viewer;
/**
* org.eclipse.cdt.debug.internal.ui.elements.adapters.DisassemblyElementProxy:
* //TODO Add description.
*/
public class DisassemblyElementProxy extends AbstractModelProxy implements IDebugEventSetListener {
private Object fElement;
/* (non-Javadoc)
* @see org.eclipse.debug.core.IDebugEventSetListener#handleDebugEvents(org.eclipse.debug.core.DebugEvent[])
*/
public DisassemblyElementProxy( Object element ) {
super();
fElement = element;
}
/* (non-Javadoc)
* @see org.eclipse.debug.internal.ui.viewers.provisional.AbstractModelProxy#installed(org.eclipse.jface.viewers.Viewer)
*/
@Override
public void installed( Viewer viewer ) {
super.installed( viewer );
DebugPlugin.getDefault().addDebugEventListener( this );
fireModelChanged( new ModelDelta( fElement, IModelDelta.CONTENT ) );
}
public void handleDebugEvents( DebugEvent[] events ) {
for ( DebugEvent event : events ) {
Object source = event.getSource();
int kind = event.getKind();
int detail = event.getDetail();
if ( source instanceof IDisassemblyLine ) {
if ( kind == DebugEvent.CHANGE && detail == DebugEvent.STATE ) {
IDisassemblyLine line = (IDisassemblyLine)source;
DisassemblyRetrieval dr = ((CDebugTarget)line.getDebugTarget()).getDisassemblyRetrieval();
if ( getElement().equals( dr ) ) {
fireModelChanged( createDelta( line ) );
}
}
}
}
}
/* (non-Javadoc)
* @see org.eclipse.debug.internal.ui.viewers.provisional.AbstractModelProxy#dispose()
*/
@Override
public synchronized void dispose() {
DebugPlugin.getDefault().removeDebugEventListener( this );
super.dispose();
}
protected Object getElement() {
return fElement;
}
protected IModelDelta createDelta( IDisassemblyLine line ) {
DisassemblyRetrieval dr = ((CDebugTarget)line.getDebugTarget()).getDisassemblyRetrieval();
ModelDelta delta = new ModelDelta( dr, IModelDelta.NO_CHANGE );
delta.addNode( line, IModelDelta.STATE );
return delta;
}
}
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