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/*******************************************************************************
* Copyright (c) 2006 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:
* Ericsson - Initial API and implementation
* Wind River Systems - reused for TCF connection type
*******************************************************************************/
package com.windriver.tcf.dsf.ui;
import org.eclipse.dd.dsf.concurrent.DataRequestMonitor;
import org.eclipse.dd.dsf.debug.service.INativeProcesses;
import org.eclipse.dd.dsf.debug.service.IRunControl;
import org.eclipse.dd.dsf.debug.service.INativeProcesses.IProcessDMData;
import org.eclipse.dd.dsf.debug.service.IRunControl.IContainerDMContext;
import org.eclipse.dd.dsf.service.DsfSession;
import org.eclipse.dd.dsf.ui.viewmodel.AbstractVMProvider;
import org.eclipse.dd.dsf.ui.viewmodel.dm.AbstractDMVMLayoutNode;
import org.eclipse.debug.internal.ui.viewers.model.provisional.IChildrenUpdate;
import org.eclipse.debug.internal.ui.viewers.model.provisional.ILabelUpdate;
import org.eclipse.debug.ui.DebugUITools;
import org.eclipse.debug.ui.IDebugUIConstants;
import com.windriver.tcf.dsf.core.services.TCFDSFRunControl;
@SuppressWarnings("restriction")
public class ContainerLayoutNode extends AbstractDMVMLayoutNode{
public ContainerLayoutNode(AbstractVMProvider provider, DsfSession session) {
super(provider, session, IRunControl.IExecutionDMContext.class);
}
@Override
protected void updateElementsInSessionThread(IChildrenUpdate update) {
if (!checkService(IRunControl.class, null, update)) return;
IContainerDMContext containerCtx = getServicesTracker().getService(TCFDSFRunControl.class).getContainerDMC();
update.setChild(new DMVMContext(containerCtx), 0);
update.done();
}
@Override
// Labels are only updated for elements that are visible.
protected void updateLabelInSessionThread(ILabelUpdate[] updates) {
for (final ILabelUpdate update : updates) {
if (!checkService(IRunControl.class, null, update)) continue;
if (!checkService(INativeProcesses.class, null, update)) continue;
final IContainerDMContext dmc = findDmcInPath(update.getElementPath(), IContainerDMContext.class);
INativeProcesses processes = getServicesTracker().getService(INativeProcesses.class);
String imageKey = null;
if (getServicesTracker().getService(IRunControl.class).isSuspended(dmc)) {
imageKey = IDebugUIConstants.IMG_OBJS_THREAD_SUSPENDED;
} else {
imageKey = IDebugUIConstants.IMG_OBJS_THREAD_RUNNING;
}
update.setImageDescriptor(DebugUITools.getImageDescriptor(imageKey), 0);
processes.getProcessData(
processes.getProcessForDebugContext(dmc),
new DataRequestMonitor<IProcessDMData>(getSession().getExecutor(), null) {
@SuppressWarnings("restriction")
@Override
public void handleCompleted() {
if (!getStatus().isOK()) {
update.done();
return;
}
update.setLabel(getData().getName(), 0);
update.done();
}
});
}
}
}
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