/**
* Copyright (c) 2011 committers of YAKINDU 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:
* committers of YAKINDU - initial API and implementation
*
*/
package org.yakindu.sct.simulation.ui.perspective;
import static org.yakindu.sct.ui.perspectives.IYakinduSctPerspectives.ID_PERSPECTIVE_SCT_MODELING;
import static org.yakindu.sct.ui.perspectives.IYakinduSctPerspectives.ID_PERSPECTIVE_SCT_SIMULATION;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.core.runtime.Status;
import org.eclipse.core.runtime.jobs.Job;
import org.eclipse.debug.core.DebugEvent;
import org.eclipse.debug.core.IDebugEventSetListener;
import org.eclipse.debug.core.ILaunch;
import org.eclipse.debug.core.ILaunchConfigurationType;
import org.eclipse.debug.core.ILaunchListener;
import org.eclipse.debug.internal.ui.DebugUIPlugin;
import org.eclipse.debug.internal.ui.launchConfigurations.PerspectiveManager;
import org.eclipse.debug.internal.ui.viewers.AsynchronousSchedulingRuleFactory;
import org.eclipse.ui.IWorkbenchWindow;
import org.eclipse.ui.PartInitException;
import org.eclipse.ui.progress.UIJob;
import org.yakindu.sct.simulation.core.debugmodel.SCTDebugTarget;
/**
* custom implementation of the {@link PerspectiveManager} for the YAKINDU
* Statechart launch types. </br>
*
* This implementation forces to open the YAKINDU Simulation perspective and the
* Debug view. It switches back to modeling view after simulation is
* terminated.</br>
*
* @author andreas muelder - Initial contribution and API
*
*/
@SuppressWarnings("restriction")
public class SCTPerspectiveManager extends PerspectiveManager implements ILaunchListener, IDebugEventSetListener {
private static final String DEBUG_VIEW_ID = "org.eclipse.debug.ui.DebugView";
private static final String LAUNCH_TYPE = "yakindu";
public void launchAdded(ILaunch launch) {
try {
ILaunchConfigurationType type = launch.getLaunchConfiguration().getType();
// Open the simulation perspective for all yakindu simulation types
if (type.getIdentifier().contains(LAUNCH_TYPE)) {
schedulePerspectiveSwitchJob(ID_PERSPECTIVE_SCT_SIMULATION);
}
} catch (CoreException ex) {
ex.printStackTrace();
}
}
public void handleDebugEvents(DebugEvent[] events) {
for (DebugEvent debugEvent : events) {
if ((debugEvent.getSource() instanceof SCTDebugTarget))
switch (debugEvent.getKind()) {
case DebugEvent.TERMINATE:
schedulePerspectiveSwitchJob(ID_PERSPECTIVE_SCT_MODELING);
break;
case DebugEvent.SUSPEND:
break;
case DebugEvent.RESUME:
break;
}
}
}
protected void schedulePerspectiveSwitchJob(final String perspectiveID) {
Job switchJob = new UIJob(DebugUIPlugin.getStandardDisplay(), "Perspective Switch Job") { //$NON-NLS-1$
public IStatus runInUIThread(IProgressMonitor monitor) {
IWorkbenchWindow window = DebugUIPlugin.getActiveWorkbenchWindow();
if (window != null && !(isCurrentPerspective(window, perspectiveID))) {
switchToPerspective(window, perspectiveID);
}
// Force the debug view to open
if (window != null) {
try {
window.getWorkbench().getActiveWorkbenchWindow().getActivePage().showView(DEBUG_VIEW_ID);
} catch (PartInitException e) {
e.printStackTrace();
}
}
return Status.OK_STATUS;
}
};
switchJob.setSystem(true);
switchJob.setPriority(Job.INTERACTIVE);
switchJob.setRule(AsynchronousSchedulingRuleFactory.getDefault().newSerialPerObjectRule(this));
switchJob.schedule();
}
public void launchChanged(ILaunch launch) {
// Nothing to do
}
public void launchRemoved(ILaunch launch) {
// Nothing to do
}
}