| /******************************************************************************* |
| * Copyright (c) 2008 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 194734) |
| * Matthew Hall - bug 195222 |
| ******************************************************************************/ |
| |
| package org.eclipse.jface.internal.databinding.swt; |
| |
| import java.util.Arrays; |
| import java.util.List; |
| |
| import org.eclipse.core.databinding.observable.list.ListDiff; |
| import org.eclipse.core.databinding.property.INativePropertyListener; |
| import org.eclipse.core.databinding.property.ISimplePropertyListener; |
| import org.eclipse.swt.widgets.Control; |
| |
| /** |
| * @since 3.3 |
| * |
| */ |
| public abstract class ControlStringListProperty extends WidgetListProperty { |
| public Object getElementType() { |
| return String.class; |
| } |
| |
| protected void doSetList(Object source, List list, ListDiff diff) { |
| String[] strings = (String[]) list.toArray(new String[list.size()]); |
| doSetStringList((Control) source, strings); |
| } |
| |
| abstract void doSetStringList(Control control, String[] list); |
| |
| protected List doGetList(Object source) { |
| String[] list = doGetStringList((Control) source); |
| return Arrays.asList(list); |
| } |
| |
| abstract String[] doGetStringList(Control control); |
| |
| public INativePropertyListener adaptListener( |
| ISimplePropertyListener listener) { |
| return null; |
| } |
| |
| public void doAddListener(Object source, INativePropertyListener listener) { |
| } |
| |
| public void doRemoveListener(Object source, INativePropertyListener listener) { |
| } |
| } |