1 /*
2
3 dsh-curate Interfaces for curating collections quickly.
4 Copyright (c) 2007-2013 held jointly by the individual authors.
5
6 This library is free software; you can redistribute it and/or modify it
7 under the terms of the GNU Lesser General Public License as published
8 by the Free Software Foundation; either version 3 of the License, or (at
9 your option) any later version.
10
11 This library is distributed in the hope that it will be useful, but WITHOUT
12 ANY WARRANTY; with out even the implied warranty of MERCHANTABILITY or
13 FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
14 License for more details.
15
16 You should have received a copy of the GNU Lesser General Public License
17 along with this library; if not, write to the Free Software Foundation,
18 Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
19
20 > http://www.fsf.org/licensing/licenses/lgpl.html
21 > http://www.opensource.org/licenses/lgpl-license.php
22
23 */
24 package org.dishevelled.curate.impl;
25
26 import java.awt.event.ActionEvent;
27
28 import javax.swing.AbstractAction;
29 import javax.swing.Action;
30 import javax.swing.JButton;
31 import javax.swing.JDialog;
32 import javax.swing.JPanel;
33
34 import org.dishevelled.iconbundle.tango.TangoProject;
35
36 import org.dishevelled.identify.IdButton;
37 import org.dishevelled.identify.IdentifiableAction;
38
39 import org.dishevelled.layout.ButtonPanel;
40
41 /**
42 * Abstract curate dialog.
43 *
44 * @author Michael Heuer
45 * @version $Revision$ $Date$
46 */
47 public abstract class AbstractCurateDialog
48 extends JDialog
49 {
50 /** Cancel action. */
51 private final Action cancel;
52
53 /** Help action. */
54 private final IdentifiableAction help;
55
56 /** OK action. */
57 private final Action ok;
58
59
60 /**
61 * Create a new abstract curate dialog.
62 */
63 protected AbstractCurateDialog()
64 {
65 super();
66
67 //cancel = new IdentifiableAction("Cancel", TangoProject.DIALOG_CANCEL)
68 cancel = new AbstractAction("Cancel")
69 {
70 /** {@inheritDoc} */
71 public void actionPerformed(final ActionEvent event)
72 {
73 cancel();
74 }
75 };
76
77 help = new IdentifiableAction("Help", TangoProject.HELP_BROWSER)
78 {
79 /** {@inheritDoc} */
80 public void actionPerformed(final ActionEvent event)
81 {
82 help();
83 }
84 };
85 help.setEnabled(false);
86
87 //ok = new IdentifiableAction("OK", TangoProject.DIALOG_OK)
88 ok = new AbstractAction("OK")
89 {
90 /** {@inheritDoc} */
91 public void actionPerformed(final ActionEvent event)
92 {
93 ok();
94 }
95 };
96 }
97
98 /**
99 * Create and return the button panel.
100 *
101 * @return the button panel
102 */
103 protected final JPanel createButtonPanel()
104 {
105 ButtonPanel buttonPanel = new ButtonPanel();
106 JButton okButton = buttonPanel.add(ok);
107 JButton cancelButton = buttonPanel.add(cancel);
108 buttonPanel.add(new IdButton(help));
109
110 // don't let ok button get too small
111 okButton.setPreferredSize(cancelButton.getPreferredSize());
112 getRootPane().setDefaultButton(okButton);
113
114 return buttonPanel;
115 }
116
117 /**
118 * Return the cancel action. The cancel action calls the
119 * abstract <code>cancel()</code> method of this class.
120 *
121 * @see #cancel
122 * @return the cancel action
123 */
124 protected final Action getCancelAction()
125 {
126 return cancel;
127 }
128
129 /**
130 * Return the help action. The help action calls the
131 * abstract <code>help()</code> method of this class.
132 *
133 * @see #help
134 * @return the help action
135 */
136 protected final Action getHelpAction()
137 {
138 return help;
139 }
140
141 /**
142 * Return the OK action. The OK action calls the
143 * abstract <code>ok()</code> method of this class.
144 *
145 * @see #ok
146 * @return the OK action
147 */
148 protected final Action getOKAction()
149 {
150 return ok;
151 }
152
153 /**
154 * Abstract method called by the cancel action.
155 *
156 * @see #getCancelAction
157 */
158 protected abstract void cancel();
159
160 /**
161 * Abstract method called by the help action.
162 *
163 * @see #getHelpAction
164 */
165 protected abstract void help();
166
167 /**
168 * Abstract method called by the OK action.
169 *
170 * @see #getOKAction
171 */
172 protected abstract void ok();
173 }