/* ********************************************************************** **
** Copyright notice **
** **
** (c) 2005-2009 RSSOwl Development Team **
** http://www.rssowl.org/ **
** **
** 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.rssowl.org/legal/epl-v10.html **
** **
** A copy is found in the file epl-v10.html and important notices to the **
** license from the team is found in the textfile LICENSE.txt distributed **
** in this package. **
** **
** This copyright notice MUST APPEAR in all copies of the file! **
** **
** Contributors: **
** RSSOwl Development Team - initial API and implementation **
** **
** ********************************************************************** */
package org.rssowl.ui.internal.handler;
import org.eclipse.core.commands.AbstractHandler;
import org.eclipse.core.commands.ExecutionEvent;
import org.eclipse.core.commands.IHandler;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.swt.widgets.Shell;
import org.rssowl.ui.internal.OwlUI;
import org.rssowl.ui.internal.actions.AssignLabelsAction;
/**
* This {@link IHandler} is required to support key-bindings for dynamic
* programmatic added actions like assigning labels to news.
*
* @author bpasero
*/
public class AssignLabelsHandler extends AbstractHandler {
/*
* @see org.eclipse.core.commands.AbstractHandler#execute(org.eclipse.core.commands.ExecutionEvent)
*/
public Object execute(ExecutionEvent event) {
Shell shell = OwlUI.getActiveShell();
IStructuredSelection selection = OwlUI.getActiveFeedViewSelection();
/* Perform Action */
if (shell != null && selection != null && !selection.isEmpty()) {
AssignLabelsAction action = new AssignLabelsAction(shell, selection);
action.run();
}
return null; //As per JavaDoc
}
}