001 /* sillyview : a free model-view-controller system for Java
002 * Copyright (C) 2004 T.J. Willis
003 *
004 * This program is free software; you can redistribute it and/or
005 * modify it under the terms of the GNU General Public License
006 * as published by the Free Software Foundation; either version 2
007 * of the License, or (at your option) any later version.
008 *
009 * This program is distributed in the hope that it will be useful,
010 * but WITHOUT ANY WARRANTY; without even the implied warranty of
011 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
012 * GNU General Public License for more details.
013 *
014 * You should have received a copy of the GNU General Public License
015 * along with this program; if not, write to the Free Software
016 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.
017 *
018 * $Header: /cvsroot/sillyview/sillyview/src/net/sourceforge/sillyview/JFrameView.java,v 1.2 2004/05/15 01:58:51 tj_willis Exp $
019 */
020 package net.sourceforge.sillyview;
021
022 import javax.swing.*;
023 import javax.swing.border.*;
024 import java.util.Map;
025
026
027 /**
028 * This is a convenience class which wraps a JPanelView in a JFrame.
029 *
030 * @author <a href="mailto:tj_willis@users.sourceforge.net">T.J, Willis</a>
031 * @version 1.0
032 * @has - Has 1 net.sourceforge.sillyview.JPanelView
033 */
034 public class JFrameView
035 extends javax.swing.JFrame
036 implements WindowView
037 {
038
039 private JPanelView jPanel;
040
041 /**
042 * Creates a JFrameView with the given backing model and view type.
043 * For types, see JPanelView.
044 * @param model a <code>WidgetModel</code> value
045 * @param type an <code>int</code> value
046 */
047 public JFrameView (WidgetModel model, int type) {
048 super ();
049 jPanel = new JPanelView (model, type);
050 JScrollPane sp = new JScrollPane (jPanel);
051 getContentPane ().add (sp);
052 pack ();
053 }
054
055 /**
056 * Creates a JFrameView with no backing model and the given view type.
057 * For types, see JPanelView.
058 * @param type an <code>int</code> value
059 */
060 public JFrameView (int type) {
061 this(null,type);
062 }
063
064 /**
065 * Sets the given tokens en-masse, then calculates the JPanelView's
066 * text.
067 *
068 */
069 public void addTokens (Map < Object, Object > props) {
070 jPanel.addTokens (props);
071
072 }
073 /**
074 * Set one token and recalculate the text I display from the backing
075 * model.
076 *
077 * @param key an <code>Object</code> value
078 * @param value an <code>Object</code> value
079 */
080 public void setToken (final Object key, final Object value) {
081 if (key == null)
082 return;
083 String la = key.toString ();
084 // FIXME: add support for WIDTH, HEIGHT, WINDOW_OPEN
085 if (TITLE.equals (la)) {
086
087 String ti = "";
088 if (value != null)
089 ti = value.toString ();
090 setTitle (ti);
091 } else {
092 jPanel.setToken (key, value);
093 }
094 pack ();
095 setSize (getPreferredSize ()); //invalidate();//pack();
096 }
097
098 /**
099 * Return the value of the named token.
100 *
101 * @param key an <code>Object</code> value
102 * @return an <code>Object</code> value
103 */
104 public Object getValue (final Object key) {
105 if (key == null)
106 return null;
107 String la = key.toString ();
108 // FIXME: add support for WIDTH, HEIGHT, WINDOW_OPEN
109 if (TITLE.equals (la))
110 return getTitle ();
111
112 return jPanel.getValue (key);
113 }
114
115 /**
116 * Return the backing model.
117 *
118 * @return a <code>WidgetModel</code> value
119 */
120 public WidgetModel getModel () {
121 return jPanel.getModel ();
122 }
123
124 /**
125 * Set the backing model.
126 *
127 * @param newModel a <code>WidgetModel</code> value
128 */
129 public void setModel (WidgetModel newModel) {
130 jPanel.setModel (newModel);
131 }
132 }