/**
* Copyright (c) 2004 IBM Corporation 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:
* IBM - Initial API and implementation
*/
package org.eclipse.emf.common.ui.action;
import org.eclipse.jface.action.IAction;
import org.eclipse.jface.viewers.ISelection;
import org.eclipse.ui.IWorkbenchWindow;
import org.eclipse.ui.IWorkbenchWindowActionDelegate;
/**
* Simple implementation of {@link IWorkbenchWindowActionDelegate}.
*/
public abstract class WorkbenchWindowActionDelegate implements IWorkbenchWindowActionDelegate
{
private IWorkbenchWindow window;
private ISelection selection;
/**
* @return the {@link IWorkbenchWindow} associated with this instance.
*/
protected IWorkbenchWindow getWindow()
{
return window;
}
/**
* @return the {@link ISelection}.
*/
protected ISelection getSelection()
{
return selection;
}
/* (non-Javadoc)
* @see org.eclipse.ui.IWorkbenchWindowActionDelegate#init(org.eclipse.ui.IWorkbenchWindow)
*/
public void init(IWorkbenchWindow window)
{
this.window = window;
}
/* (non-Javadoc)
* @see org.eclipse.ui.IActionDelegate#selectionChanged(org.eclipse.jface.action.IAction, org.eclipse.jface.viewers.ISelection)
*/
public void selectionChanged(IAction action, ISelection selection)
{
this.selection = selection;
}
/* (non-Javadoc)
* @see org.eclipse.ui.IWorkbenchWindowActionDelegate#dispose()
*/
public void dispose()
{
window = null;
selection = null;
}
}