01: /*
02: * Beryl - A web platform based on XML, XSLT and Java
03: * This file is part of the Beryl XML GUI
04: *
05: * Copyright (C) 2004 Wenzel Jakob <wazlaf@tigris.org>
06: *
07: * This program is free software; you can redistribute it and/or
08: * modify it under the terms of the GNU Lesser General Public
09: * License as published by the Free Software Foundation; either
10: * version 2.1 of the License, or (at your option) any later version.
11:
12: * This program is distributed in the hope that it will be useful,
13: * but WITHOUT ANY WARRANTY; without even the implied warranty of
14: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15: * Lesser General Public License for more details.
16: *
17: * You should have received a copy of the GNU Lesser General Public
18: * License along with this program; if not, write to the Free Software
19: * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-3107 USA
20: */
21:
22: package org.beryl.gui.widgets;
23:
24: import java.awt.Component;
25:
26: import org.beryl.gui.GUIException;
27: import org.beryl.gui.Widget;
28: import org.beryl.gui.WidgetInfo;
29: import org.beryl.gui.swing.JCascade;
30: import org.beryl.gui.swing.JCascadePanel;
31:
32: public class OutlookBar extends Widget {
33: protected static WidgetInfo outlookBarInfo = null;
34: private JCascade cascade = null;
35:
36: static {
37: outlookBarInfo = new WidgetInfo(OutlookBar.class);
38: };
39:
40: public OutlookBar(Widget parent, String name) throws GUIException {
41: super (parent, name);
42: cascade = new JCascade();
43: }
44:
45: public void addChild(Widget widget, Object constraint)
46: throws GUIException {
47: if (widget instanceof OutlookPanel) {
48: cascade.addPanel((JCascadePanel) widget.getRealWidget());
49: addChild(widget);
50: } else {
51: throw new GUIException(
52: "OutlookBar can only have OutlookPanel children");
53: }
54: }
55:
56: public void removeChildWidget(Widget widget) throws GUIException {
57: cascade.removePanel((JCascadePanel) widget.getRealWidget());
58: super .removeChildWidget(widget);
59: }
60:
61: public Component getWidget() {
62: return cascade;
63: }
64:
65: public WidgetInfo getWidgetInfo() {
66: return outlookBarInfo;
67: }
68: }
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