/*******************************************************************************
* Copyright (c) 2007 Exadel, Inc. and Red Hat, Inc.
* Distributed under license by Red Hat, Inc. All rights reserved.
* This program is 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:
* Exadel, Inc. and Red Hat, Inc. - initial API and implementation
******************************************************************************/
package org.jboss.tools.common.model.handlers;
import java.util.*;
import org.eclipse.core.resources.IResource;
import org.eclipse.jface.action.*;
import org.eclipse.jface.window.*;
import org.eclipse.swt.widgets.Display;
import org.eclipse.ui.IWorkbenchActionConstants;
import org.jboss.tools.common.meta.action.impl.AbstractHandler;
import org.jboss.tools.common.model.XModelException;
import org.jboss.tools.common.model.XModelObject;
import org.jboss.tools.common.model.plugin.ModelPlugin;
public class ProjectPropertiesHandler extends AbstractHandler {
public boolean isEnabled(XModelObject object) {
return object != null && object.getAdapter(IResource.class) != null;
}
public boolean isEnabled(XModelObject object, XModelObject[] objects) {
return false;
}
public void executeHandler(XModelObject object, Properties p) throws XModelException {
IMenuManager m = findWorkbenchMenuManager(IWorkbenchActionConstants.M_PROJECT);
final IAction action = findAction(m, "org.eclipse.ui.project.properties"); //$NON-NLS-1$
if(action == null) return;
Display.getDefault().asyncExec(new Runnable() {
public void run() {
action.run();
}
});
}
public static IMenuManager findWorkbenchMenuManager(String id) {
Object o = ModelPlugin.getDefault().getWorkbench().getActiveWorkbenchWindow();
if(!(o instanceof ApplicationWindow)) return null;
ApplicationWindow a = (ApplicationWindow)o;
IContributionItem i = a.getMenuBarManager().find(id);
return (!(i instanceof IMenuManager)) ? null : (IMenuManager)i;
}
public static IAction findAction(IMenuManager m, String definitionId) {
if(m == null) return null;
IContributionItem[] is = m.getItems();
for (int k = 0; k < is.length; k++) {
if(!(is[k] instanceof ActionContributionItem)) continue;
IAction action = ((ActionContributionItem)is[k]).getAction();
if(definitionId.equals(action.getActionDefinitionId())) {
return action;
}
}
return null;
}
}