1 /*
2 * Copyright 2004-2008 the Seasar Foundation and the Others.
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
13 * either express or implied. See the License for the specific language
14 * governing permissions and limitations under the License.
15 */
16 package org.seasar.uruma.renderer.impl;
17
18 import org.eclipse.swt.widgets.TabFolder;
19 import org.seasar.uruma.component.jface.TabFolderComponent;
20 import org.seasar.uruma.context.PartContext;
21 import org.seasar.uruma.context.WidgetHandle;
22
23 /**
24 * {@link TabFolder} のレンダリングを行うクラスです。<br />
25 *
26 * @author bskuroneko
27 */
28 public class TabFolderRenderer extends
29 AbstractCompositeRenderer<TabFolderComponent, TabFolder> {
30
31 /*
32 * @see org.seasar.uruma.renderer.impl.AbstractCompositeRenderer#doRenderComposite(org.seasar.uruma.component.jface.CompositeComponent,
33 * org.eclipse.swt.widgets.Composite)
34 */
35 @Override
36 protected void doRenderComposite(final TabFolderComponent controlComponent,
37 final TabFolder control) {
38 // Do nothing.
39 }
40
41 /*
42 * @see org.seasar.uruma.renderer.impl.AbstractWidgetRenderer#doRenderAfter(org.eclipse.swt.widgets.Widget,
43 * org.seasar.uruma.component.UIComponent,
44 * org.seasar.uruma.context.WidgetHandle,
45 * org.seasar.uruma.context.PartContext)
46 */
47 @Override
48 protected void doRenderAfter(final TabFolder widget,
49 final TabFolderComponent uiComponent, final WidgetHandle parent,
50 final PartContext context) {
51 setSelection(uiComponent, widget);
52 }
53
54 private void setSelection(final TabFolderComponent controlComponent,
55 final TabFolder control) {
56 String value = controlComponent.selection;
57 if (value == null) {
58 return;
59 }
60 control.setSelection(Integer.parseInt(value));
61 }
62
63 /*
64 * @see org.seasar.uruma.renderer.impl.AbstractWidgetRenderer#getWidgetType()
65 */
66 @Override
67 protected Class<TabFolder> getWidgetType() {
68 return TabFolder.class;
69 }
70 }