source: other-projects/FileTransfer-WebSocketPair/testGXTWithGreenstone/src/org/greenstone/gatherer/gui/AboutDialog.java@ 33053

Last change on this file since 33053 was 33053, checked in by ak19, 5 years ago

I still had some stuff of Nathan Kelly's (FileTransfer-WebSocketPair) sitting on my USB. Had already commited the Themes folder at the time, 2 years back. Not sure if he wanted this additional folder commited. But I didn't want to delete it and decided it will be better off on SVN. When we use his project, if we find we didn't need this test folder, we can remove it from svn then.
File size: 7.9 KB
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1/**
2 *#########################################################################
3 *
4 * A component of the Greenstone Librarian Interface (GLI) application,
5 * part of the Greenstone digital library software suite from the New
6 * Zealand Digital Library Project at the University of Waikato,
7 * New Zealand.
8 *
9 * Author: John Thompson
10 * Greenstone Project, New Zealand Digital Library
11 * University of Waikato
12 * http://www.nzdl.org
13 *
14 * Copyright (C) 2004 New Zealand Digital Library, University of Waikato
15 *
16 * This program is free software; you can redistribute it and/or modify
17 * it under the terms of the GNU General Public License as published by
18 * the Free Software Foundation; either version 2 of the License, or
19 * (at your option) any later version.
20 *
21 * This program is distributed in the hope that it will be useful,
22 * but WITHOUT ANY WARRANTY; without even the implied warranty of
23 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
24 * GNU General Public License for more details.
25 *
26 * You should have received a copy of the GNU General Public License
27 * along with this program; if not, write to the Free Software
28 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
29 *########################################################################
30 */
31package org.greenstone.gatherer.gui;
32
33import java.awt.*;
34import java.awt.event.*;
35import javax.swing.*;
36
37import org.greenstone.gatherer.Configuration;
38import org.greenstone.gatherer.Dictionary;
39import org.greenstone.gatherer.Gatherer;
40import org.greenstone.gatherer.util.JarTools;
41import org.greenstone.gatherer.util.Utility;
42
43/** Generates a pretty about dialog which not only thanks those for their contributions but also meets our legal requirements if we wish to ship the JVM with GLI.
44 * @author John Thompson, Greenstone Project, New Zealand Digital Library, University of Waikato
45 * @version 2.41 final
46 */
47// RICOH SOURCE CODE PUBLIC LICENSE - http://www.risource.org/RPL/RPL-1.0A.shtml
48public class AboutDialog
49 extends JDialog {
50 /** The default size of the about dialog. */
51 static final private Dimension SIZE = new Dimension(600, 325);
52 /** The size of the GLI icon to display on dialog. */
53 static final private int ICON_SIZE = 65;
54 /** A reference to ourself so that our inner classes can dismiss us. */
55 private AboutDialog self;
56 /** The button used for dismissing the about dialog. */
57 private JButton close_button;
58 /** The constructor not only builds, but displays the about dialog. This method doesn't return until the dialog is dismissed.
59 * @param parent the JFrame which owns this dialog for use in centering the dialog
60 * @see org.greenstone.gatherer.Dictionary#get
61 * @see org.greenstone.gatherer.Dictionary#setBoth
62 * @see org.greenstone.gatherer.Dictionary#setText
63 * @see org.greenstone.gatherer.gui.AboutDialog.CloseButtonListener
64 * @see org.greenstone.gatherer.gui.GLIButton
65 */
66 public AboutDialog(JFrame parent) {
67 super(parent, Dictionary.get("AboutDialog.Title"), true);
68 this.self = this;
69 setSize(SIZE);
70 this.setComponentOrientation(Dictionary.getOrientation());
71 JPanel content_pane = (JPanel) getContentPane();
72 content_pane.setComponentOrientation(Dictionary.getOrientation());
73
74 JPanel upper_pane = new JPanel();
75 upper_pane.setComponentOrientation(Dictionary.getOrientation());
76
77 String gmedium_image = "gatherer_medium.png";
78 if (Configuration.fedora_info.isActive()) {
79 gmedium_image = "fli-" + gmedium_image;
80 }
81
82 ImageIcon icon = JarTools.getImage(gmedium_image);
83 ImageIcon scaled_icon = new ImageIcon(icon.getImage().getScaledInstance(ICON_SIZE, ICON_SIZE, Image.SCALE_DEFAULT));
84 JLabel icon_label = new JLabel(scaled_icon);
85 icon_label.setComponentOrientation(Dictionary.getOrientation());
86
87 JPanel title_pane = new JPanel();
88 title_pane.setComponentOrientation(Dictionary.getOrientation());
89
90 JLabel title_one_label = new JLabel(Dictionary.get("AboutDialog.Title_One"));
91 title_one_label.setComponentOrientation(Dictionary.getOrientation());
92 JLabel title_two_label = new JLabel(Gatherer.PROGRAM_NAME + " " + Gatherer.PROGRAM_VERSION + " " + Dictionary.get("AboutDialog.Date"));
93 title_two_label.setComponentOrientation(Dictionary.getOrientation());
94 JLabel title_three_label = new JLabel(Dictionary.get("AboutDialog.Title_Two"));
95 title_three_label.setComponentOrientation(Dictionary.getOrientation());
96 JLabel copyright_label = new JLabel(Dictionary.get("AboutDialog.Copyright"));
97 copyright_label.setComponentOrientation(Dictionary.getOrientation());
98 JLabel gpl_label = new JLabel(Dictionary.get("AboutDialog.Copyright_Two"));
99 gpl_label.setComponentOrientation(Dictionary.getOrientation());
100
101 JTextArea text = new JTextArea();
102 text.setComponentOrientation(Dictionary.getOrientation());
103 text.setLineWrap(true);
104 text.setWrapStyleWord(true);
105
106
107 JPanel button_pane = new JPanel();
108 button_pane.setComponentOrientation(Dictionary.getOrientation());
109 close_button = new GLIButton(Dictionary.get("General.Close"), Dictionary.get("General.Close_Tooltip"));
110
111 // Connection
112 close_button.addActionListener(new CloseButtonListener());
113
114 // Layout
115 icon_label.setBorder(BorderFactory.createEmptyBorder(0,0,0,10));
116
117 title_pane.setLayout(new GridLayout(5,1,0,2));
118 title_pane.add(title_one_label);
119 title_pane.add(title_two_label);
120 title_pane.add(title_three_label);
121 title_pane.add(copyright_label);
122 title_pane.add(gpl_label);
123
124 upper_pane.setBorder(BorderFactory.createEmptyBorder(0,0,5,0));
125 upper_pane.setLayout(new BorderLayout());
126 upper_pane.add(icon_label, BorderLayout.LINE_START);
127 upper_pane.add(title_pane, BorderLayout.CENTER);
128
129 button_pane.setBorder(BorderFactory.createEmptyBorder(5,0,0,0));
130 button_pane.setLayout(new BorderLayout());
131 button_pane.add(close_button, BorderLayout.LINE_END);
132
133 content_pane.setBorder(BorderFactory.createEmptyBorder(5,5,5,5));
134 content_pane.setLayout(new BorderLayout());
135 content_pane.add(upper_pane, BorderLayout.NORTH);
136 content_pane.add(new JScrollPane(text), BorderLayout.CENTER);
137 content_pane.add(button_pane, BorderLayout.SOUTH);
138
139 // Build text content
140 text.append(Dictionary.get("AboutDialog.Java_Req"));
141 text.append("\n");
142 text.append(Dictionary.get("AboutDialog.Java_Req_One"));
143 text.append("\n");
144 text.append(Dictionary.get("AboutDialog.Java_Req_Two"));
145 text.append("\n\n");
146 text.append("*****" + Dictionary.get("AboutDialog.Acknowledgement") + "*****");
147 text.append("\n\n");
148 text.append(Dictionary.get("AboutDialog.Item0"));
149 text.append("\n\n");
150 text.append(Dictionary.get("AboutDialog.Item2"));
151 text.append("\n\n");
152 text.append(Dictionary.get("AboutDialog.Item3"));
153 text.append("\n\n");
154 text.append("*****" + Dictionary.get("AboutDialog.Thanks") + "*****");
155 text.append("\n\n");
156 text.append(Dictionary.get("AboutDialog.Item4"));
157 text.append("\n\n");
158 text.append(Dictionary.get("AboutDialog.Item5"));
159 text.append("\n\n");
160 text.append(Dictionary.get("AboutDialog.Item6"));
161 text.append("\n\n");
162 text.append(Dictionary.get("AboutDialog.Item7"));
163 text.append("\n\n");
164 text.append(Dictionary.get("AboutDialog.Item8"));
165 text.append("\n\n");
166 text.append(Dictionary.get("AboutDialog.Item9"));
167 text.append("\n\n");
168 text.setCaretPosition(0);
169
170 // Show
171 Rectangle frame_bounds = parent.getBounds();
172 setLocation(frame_bounds.x + (frame_bounds.width - SIZE.width) / 2, frame_bounds.y + (frame_bounds.height - SIZE.height) / 2);
173 setVisible(true);
174 }
175 /** Listens for actions upon the close button, and when detected closes the dialog. */
176 private class CloseButtonListener
177 implements ActionListener {
178 /** Called whenever an action occurs on the close button, thus asking the dialog to close.
179 * @param event an ActionEvent containing information about the button press
180 */
181 public void actionPerformed(ActionEvent event) {
182 self.setVisible(false);
183 self.dispose();
184 }
185 }
186}
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