/**
* Copyright 2004-2016 Riccardo Solmi. All rights reserved.
* This file is part of the Whole Platform.
*
* The Whole Platform is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* The Whole Platform is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with the Whole Platform. If not, see <http://www.gnu.org/licenses/>.
*/
package org.whole.examples;
import java.lang.reflect.InvocationTargetException;
import org.eclipse.core.commands.AbstractHandler;
import org.eclipse.core.commands.ExecutionEvent;
import org.eclipse.core.commands.ExecutionException;
import org.eclipse.core.commands.HandlerEvent;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.jface.dialogs.ProgressMonitorDialog;
import org.eclipse.jface.operation.IRunnableWithProgress;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Shell;
import org.whole.lang.reflect.ReflectionFactory;
/**
* @author Riccardo Solmi
*/
public class ExamplesContributionsDeployerHandler extends AbstractHandler implements IRunnableWithProgress {
private boolean enabled = true;
public boolean isEnabled() {
return enabled;
}
protected void setEnabled(boolean isEnabled) {
if (enabled != isEnabled) {
enabled = isEnabled;
fireHandlerChanged(new HandlerEvent(this, true, false));
}
}
public Object execute(ExecutionEvent event) throws ExecutionException {
setEnabled(false);
try {
Shell activeShell = Display.getCurrent().getActiveShell();
new ProgressMonitorDialog(activeShell).run(true, true, this);
} catch (Exception e) {
throw new ExecutionException("Whole Examples actions deploy failed", e);
}
return null;
}
public void run(IProgressMonitor monitor) throws InvocationTargetException,
InterruptedException {
monitor.beginTask("Activating examples...", 100);
ReflectionFactory.deploy(ExamplesContributionsDeployer.class);
monitor.done();
}
}