/*******************************************************************************
* Copyright (c) 2008, 2012 Institute for Software, HSR Hochschule fuer Technik
* Rapperswil, University of applied sciences 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:
* Institute for Software - initial API and implementation
* Sergey Prigogin (Google)
*******************************************************************************/
package org.eclipse.cdt.ui.refactoring.actions;
import org.eclipse.jface.text.ITextSelection;
import org.eclipse.jface.window.IShellProvider;
import org.eclipse.cdt.core.model.ICElement;
import org.eclipse.cdt.core.model.IMethodDeclaration;
import org.eclipse.cdt.core.model.ISourceReference;
import org.eclipse.cdt.core.model.IWorkingCopy;
import org.eclipse.cdt.internal.ui.refactoring.hidemethod.HideMethodRefactoringRunner;
/**
* Launches a Hide Method refactoring
* @author Guido Zgraggen IFS
*
* @noextend This class is not intended to be subclassed by clients.
*/
public class HideMethodAction extends RefactoringAction {
public HideMethodAction() {
super(Messages.HideMethodAction_label);
}
@Override
public void run(IShellProvider shellProvider, ICElement elem) {
if (elem instanceof ISourceReference) {
new HideMethodRefactoringRunner(elem, null, shellProvider, elem.getCProject()).run();
}
}
@Override
public void run(IShellProvider shellProvider, IWorkingCopy wc, ITextSelection selection) {
if (wc.getResource() != null) {
new HideMethodRefactoringRunner(wc, selection, shellProvider, wc.getCProject()).run();
}
}
@Override
public void updateSelection(ICElement elem) {
super.updateSelection(elem);
if (!(elem instanceof IMethodDeclaration) || !(elem instanceof ISourceReference) ||
((ISourceReference) elem).getTranslationUnit().getResource() == null) {
setEnabled(false);
}
}
}