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/*******************************************************************************
* Copyright (c) 2000, 2005 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 Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.cdt.internal.ui.cview;
import org.eclipse.cdt.ui.CUIPlugin;
import org.eclipse.jface.viewers.Viewer;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.ui.IWorkbench;
import org.eclipse.ui.IWorkbenchWindow;
import org.eclipse.ui.actions.SelectionProviderAction;
/**
* Superclass of all actions provided by the cview.
*/
public abstract class CViewAction extends SelectionProviderAction {
private CView cview;
/**
* Creates a new instance of the class.
*/
public CViewAction(CView cview, String label) {
super(cview.getViewer(), label);
this.cview = cview;
}
/**
* Returns the cview for which this action was created.
*/
public CView getCView() {
return cview;
}
/**
* Returns the viewer
*/
protected Viewer getViewer() {
return getCView().getViewer();
}
/**
* Returns the shell to use within actions.
*/
protected Shell getShell() {
return getCView().getSite().getShell();
}
/**
* Returns the workbench.
*/
protected IWorkbench getWorkbench() {
return CUIPlugin.getDefault().getWorkbench();
}
/**
* Returns the workbench window.
*/
protected IWorkbenchWindow getWorkbenchWindow() {
return getCView().getSite().getWorkbenchWindow();
}
}
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