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/**
* NewWizardHandler.java
* Created on Jul 12, 2012
*
* Copyright (c) 2012, 2013 Wind River Systems, Inc.
*
* The right to copy, distribute, modify, or otherwise make use
* of this software may be licensed only pursuant to the terms
* of an applicable Wind River license agreement.
*/
package org.eclipse.tcf.te.ui.views.handler;
import java.util.Iterator;
import org.eclipse.core.commands.AbstractHandler;
import org.eclipse.core.commands.ExecutionEvent;
import org.eclipse.core.commands.ExecutionException;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.tcf.te.ui.views.navigator.nodes.NewWizardNode;
import org.eclipse.tcf.te.ui.wizards.newWizard.NewWizardRegistry;
import org.eclipse.ui.IWorkbenchWindow;
import org.eclipse.ui.handlers.HandlerUtil;
import org.eclipse.ui.internal.actions.NewWizardShortcutAction;
import org.eclipse.ui.wizards.IWizardDescriptor;
/**
* New configuration wizard handler implementation.
*/
@SuppressWarnings("restriction")
public class NewWizardHandler extends AbstractHandler {
/* (non-Javadoc)
* @see org.eclipse.core.commands.IHandler#execute(org.eclipse.core.commands.ExecutionEvent)
*/
@Override
public Object execute(ExecutionEvent event) throws ExecutionException {
// Get the current selection
ISelection selection = HandlerUtil.getCurrentSelection(event);
if (selection instanceof IStructuredSelection && !selection.isEmpty()) {
Iterator<?> iterator = ((IStructuredSelection)selection).iterator();
while (iterator.hasNext()) {
Object element = iterator.next();
if (element instanceof NewWizardNode) {
IWizardDescriptor wizardDesc = NewWizardRegistry.getInstance().findWizard(((NewWizardNode)element).getWizardId());
IWorkbenchWindow window = HandlerUtil.getActiveWorkbenchWindow(event);
new NewWizardShortcutAction(window, wizardDesc).run();
}
}
}
return null;
}
}
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