| /******************************************************************************* |
| * Copyright (c) 2000, 2003 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Common Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/cpl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.ui.tests.api; |
| |
| import java.util.ArrayList; |
| import java.util.Iterator; |
| import java.util.List; |
| |
| import org.eclipse.jface.viewers.ISelection; |
| import org.eclipse.jface.viewers.ISelectionChangedListener; |
| import org.eclipse.jface.viewers.ISelectionProvider; |
| import org.eclipse.jface.viewers.SelectionChangedEvent; |
| import org.eclipse.jface.viewers.StructuredSelection; |
| |
| public class MockSelectionProvider implements ISelectionProvider { |
| |
| private List listeners = new ArrayList(3); |
| |
| /** |
| * Fires out a selection to all listeners. |
| */ |
| public void fireSelection() { |
| fireSelection(new SelectionChangedEvent(this, |
| StructuredSelection.EMPTY)); |
| } |
| |
| /** |
| * Fires out a selection to all listeners. |
| */ |
| public void fireSelection(SelectionChangedEvent event) { |
| Iterator iter = listeners.iterator(); |
| while (iter.hasNext()) { |
| ((ISelectionChangedListener)iter.next()).selectionChanged(event); |
| } |
| } |
| |
| /** |
| * @see ISelectionProvider#addSelectionChangedListener(ISelectionChangedListener) |
| */ |
| public void addSelectionChangedListener(ISelectionChangedListener listener) { |
| listeners.add(listener); |
| } |
| |
| /** |
| * @see ISelectionProvider#getSelection() |
| */ |
| public ISelection getSelection() { |
| return StructuredSelection.EMPTY; |
| } |
| |
| /** |
| * @see ISelectionProvider#removeSelectionChangedListener(ISelectionChangedListener) |
| */ |
| public void removeSelectionChangedListener(ISelectionChangedListener listener) { |
| listeners.remove(listener); |
| } |
| |
| /** |
| * @see ISelectionProvider#setSelection(ISelection) |
| */ |
| public void setSelection(ISelection selection) { |
| } |
| } |
| |