| /******************************************************************************* |
| * Copyright (c) 2006 Sybase, Inc. 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: |
| * Sybase, Inc. - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.jst.pagedesigner.figurehandler; |
| |
| import org.eclipse.jst.pagedesigner.css2.layout.CSSFigure; |
| import org.eclipse.jst.pagedesigner.css2.layout.CSSWidgetLayout; |
| import org.eclipse.jst.pagedesigner.css2.provider.ICSSWidgetProvider; |
| import org.w3c.dom.Element; |
| |
| /** |
| * A widget figure handler |
| * |
| */ |
| abstract class WidgetFigureHandler extends AbstractFigureHandler { |
| |
| /** |
| * default constructor |
| */ |
| public WidgetFigureHandler() { |
| super(); |
| } |
| |
| public void updateFigure(Element node, CSSFigure oldFigure) { |
| setCurrentFigure(oldFigure); |
| ICSSWidgetProvider provider = initializeWidgetProvider(node); |
| oldFigure.setCSSStyle(provider.getCSSStyle()); |
| oldFigure |
| .setFixedLayoutManager(new CSSWidgetLayout(oldFigure, provider)); |
| } |
| |
| /** |
| * @param ele |
| * @return the widget provider |
| */ |
| protected abstract ICSSWidgetProvider initializeWidgetProvider(Element ele); |
| |
| public boolean isWidget() { |
| return true; |
| } |
| |
| } |