| /******************************************************************************* |
| * Copyright (c) 2008, 2009 Matthew Hall 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: |
| * Matthew Hall - initial API and implementation (bug 213893) |
| * Matthew Hall - bug 263413 |
| ******************************************************************************/ |
| |
| package org.eclipse.jface.internal.databinding.swt; |
| |
| import org.eclipse.jface.databinding.swt.WidgetValueProperty; |
| import org.eclipse.swt.graphics.Image; |
| import org.eclipse.swt.widgets.Widget; |
| |
| /** |
| * @param <S> |
| * @since 3.3 |
| * |
| */ |
| public abstract class WidgetImageValueProperty<S extends Widget> extends |
| WidgetValueProperty<S, Image> { |
| public Class<Image> getValueType() { |
| return Image.class; |
| } |
| |
| protected Image doGetValue(S source) { |
| return doGetImageValue(source); |
| } |
| |
| protected void doSetValue(S source, Image value) { |
| doSetImageValue(source, value); |
| } |
| |
| abstract Image doGetImageValue(S source); |
| |
| abstract void doSetImageValue(S source, Image value); |
| } |