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.custom.SashForm;
19 import org.eclipse.swt.widgets.Control;
20 import org.seasar.uruma.component.jface.SashFormComponent;
21 import org.seasar.uruma.context.PartContext;
22 import org.seasar.uruma.context.WidgetHandle;
23
24 /**
25 * {@link SashForm} のレンダリングを行うクラスです。<br />
26 *
27 * @author bskuroneko
28 */
29 public class SashFormRenderer extends
30 AbstractCompositeRenderer<SashFormComponent, SashForm> {
31
32 /*
33 * @see org.seasar.uruma.renderer.impl.AbstractCompositeRenderer#doRenderComposite(org.seasar.uruma.component.jface.CompositeComponent,
34 * org.eclipse.swt.widgets.Composite)
35 */
36 @Override
37 protected void doRenderComposite(final SashFormComponent controlComponent,
38 final SashForm control) {
39 // Do nothing.
40 }
41
42 /*
43 * @see org.seasar.uruma.renderer.impl.AbstractWidgetRenderer#doRenderAfter(org.eclipse.swt.widgets.Widget,
44 * org.seasar.uruma.component.UIComponent,
45 * org.seasar.uruma.context.WidgetHandle,
46 * org.seasar.uruma.context.PartContext)
47 */
48 @Override
49 protected void doRenderAfter(final SashForm widget,
50 final SashFormComponent uiComponent, final WidgetHandle parent,
51 final PartContext context) {
52 setMaximizedControl(widget, uiComponent);
53 }
54
55 private void setMaximizedControl(final SashForm widget,
56 final SashFormComponent uiComponent) {
57 String id = uiComponent.maximizedControlId;
58 if (id == null) {
59 return;
60 }
61
62 WidgetHandle handle = getContext().getWidgetHandle(id);
63 if (handle != null) {
64 if (handle.instanceOf(Control.class)) {
65 Control control = handle.<Control> getCastWidget();
66 widget.setMaximizedControl(control);
67 }
68 }
69 }
70
71 /*
72 * @see org.seasar.uruma.renderer.impl.AbstractWidgetRenderer#getWidgetType()
73 */
74 @Override
75 protected Class<SashForm> getWidgetType() {
76 return SashForm.class;
77 }
78 }