/*

  * Copyright 2004-2008 the Seasar Foundation and the Others.

  *

  * Licensed under the Apache License, Version 2.0 (the "License");

  * you may not use this file except in compliance with the License.

  * You may obtain a copy of the License at

  *

  *     http://www.apache.org/licenses/LICENSE-2.0

  *

  * Unless required by applicable law or agreed to in writing, software

  * distributed under the License is distributed on an "AS IS" BASIS,

  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, 

  * either express or implied. See the License for the specific language

  * governing permissions and limitations under the License.

  */

 package org.seasar.uruma.renderer.impl;

 import org.eclipse.swt.custom.SashForm;

 import org.eclipse.swt.widgets.Control;

 import org.seasar.uruma.component.jface.SashFormComponent;

 import org.seasar.uruma.context.PartContext;

 import org.seasar.uruma.context.WidgetHandle;

 /**

  * {@link SashForm} のレンダリングを行うクラスです。<br />

  * 

  * @author bskuroneko

  */

 public class SashFormRenderer extends

         AbstractCompositeRenderer<SashFormComponent, SashForm> {

     /*

      * @see org.seasar.uruma.renderer.impl.AbstractCompositeRenderer#doRenderComposite(org.seasar.uruma.component.jface.CompositeComponent,

      *      org.eclipse.swt.widgets.Composite)

      */

     @Override

     protected void doRenderComposite(final SashFormComponent controlComponent,

             final SashForm control) {

         // Do nothing.

     }

     /*

      * @see org.seasar.uruma.renderer.impl.AbstractWidgetRenderer#doRenderAfter(org.eclipse.swt.widgets.Widget,

      *      org.seasar.uruma.component.UIComponent,

      *      org.seasar.uruma.context.WidgetHandle,

      *      org.seasar.uruma.context.PartContext)

      */

     @Override

     protected void doRenderAfter(final SashForm widget,

             final SashFormComponent uiComponent, final WidgetHandle parent,

             final PartContext context) {

         setMaximizedControl(widget, uiComponent);

     }

     private void setMaximizedControl(final SashForm widget,

             final SashFormComponent uiComponent) {

         String id = uiComponent.maximizedControlId;

         if (id == null) {

             return;

         }

         WidgetHandle handle = getContext().getWidgetHandle(id);

         if (handle != null) {

             if (handle.instanceOf(Control.class)) {

                 Control control = handle.<Control> getCastWidget();

                 widget.setMaximizedControl(control);

             }

         }

     }

     /*

      * @see org.seasar.uruma.renderer.impl.AbstractWidgetRenderer#getWidgetType()

      */

     @Override

     protected Class<SashForm> getWidgetType() {

         return SashForm.class;

     }

 }