3 * $Id: AnagGUI.java,v 1.4 2001/02/19 19:19:11 mdw Exp $
7 * (c) 2001 Mark Wooding
10 /*----- Licensing notice --------------------------------------------------*
12 * This file is part of Anag: a simple wordgame helper.
14 * Anag is free software; you can redistribute it and/or modify
15 * it under the terms of the GNU General Public License as published by
16 * the Free Software Foundation; either version 2 of the License, or
17 * (at your option) any later version.
19 * Anag is distributed in the hope that it will be useful,
20 * but WITHOUT ANY WARRANTY; without even the implied warranty of
21 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
22 * GNU General Public License for more details.
24 * You should have received a copy of the GNU General Public License
25 * along with Anag; if not, write to the Free Software Foundation,
26 * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
29 /*----- Revision history --------------------------------------------------*
31 * $Log: AnagGUI.java,v $
32 * Revision 1.4 2001/02/19 19:19:11 mdw
33 * Add `help' button. Lowercase input to the command.
35 * Revision 1.3 2001/02/16 21:46:10 mdw
36 * Use a BufferedReader, not a LineNumberReader.
38 * Revision 1.2 2001/02/07 09:10:04 mdw
39 * Add a settings panel (currently only allows the wordlist to be
40 * changed). Move the buttons down the right-hand side of the list. Add a
41 * `Run' button which passes arguments through directly.
43 * Revision 1.1 2001/02/04 19:53:07 mdw
44 * Simple GUI front-end in Java.
48 /*----- Imports -----------------------------------------------------------*/
55 import java
.awt
.event
.*;
57 /*----- Main code ---------------------------------------------------------*/
59 class Whinge
extends Frame
{
60 public Whinge(String gripe
) {
61 super("Error from AnagGUI");
62 setLayout(new GridBagLayout());
63 GridBagConstraints g
= new GridBagConstraints();
65 addWindowListener(new WindowAdapter() {
66 public void windowClosing(WindowEvent e
) { dispose(); }
69 g
.gridx
= g
.gridy
= GridBagConstraints
.RELATIVE
;
70 g
.gridwidth
= GridBagConstraints
.REMAINDER
; g
.gridheight
= 1;
71 g
.weightx
= g
.weighty
= 1;
72 g
.insets
= new Insets(24, 24, 24, 24);
73 add(new Label(gripe
), g
);
75 Button b
= new Button("Bummer");
76 b
.addActionListener(new ActionListener() {
77 public void actionPerformed(ActionEvent e
) { dispose(); }
80 g
.insets
.top
= 0; g
.insets
.bottom
= 24;
87 class AnagPanel
extends Panel
{
93 class Settings
extends Frame
{
97 super("AnagGUI settings");
99 GridBagConstraints g
= new GridBagConstraints();
100 this.setLayout(new GridBagLayout());
101 this.addWindowListener(new WindowAdapter() {
102 public void windowClosing(WindowEvent e
) { dispose(); sb
= null
; }
104 g
.gridx
= g
.gridy
= GridBagConstraints
.RELATIVE
;
107 g
.fill
= GridBagConstraints
.NONE
;
108 g
.gridwidth
= 1; g
.weightx
= 0;
109 g
.insets
= new Insets(8, 8, 8, 8);
110 this.add(new Label("Word list"), g
);
111 g
.fill
= GridBagConstraints
.HORIZONTAL
;
112 g
.gridwidth
= GridBagConstraints
.REMAINDER
; g
.weightx
= 1;
114 name
= new TextField(20);
117 g
.insets
.left
= 8; g
.insets
.top
= 0; g
.gridwidth
= 1;
118 g
.weightx
= 0; this.add(new Panel(), g
);
119 g
.weightx
= 1; this.add(new Panel(), g
);
122 b
= new Button("Cancel");
123 b
.addActionListener(new ActionListener() {
124 public void actionPerformed(ActionEvent e
) { dispose(); sb
= null
; }
127 b
= new Button("OK");
128 b
.addActionListener(new ActionListener() {
129 public void actionPerformed(ActionEvent e
) {
130 file
= name
.getText(); dispose(); sb
= null
;
139 void splat(String gripe
) { new Whinge(gripe
); }
140 void settings() { if (sb
!= null
) sb
.toFront(); else sb
= new Settings(); }
142 void listen(Process p
) throws IOException
{
143 BufferedReader fout
=
144 new BufferedReader(new InputStreamReader(p
.getInputStream()));
145 BufferedReader ferr
=
146 new BufferedReader(new InputStreamReader(p
.getErrorStream()));
149 Vector v
= new Vector();
150 while ((l
= fout
.readLine()) != null
)
152 StringBuffer d
= new StringBuffer();
153 while ((l
= ferr
.readLine()) != null
)
154 d
.append(l
).append("\n");
161 String
[] vv
= new String
[v
.size()];
163 for (i
= 0; i
< vv
.length
; i
++)
170 StringBuffer b
= new StringBuffer();
171 b
.append("anag -file ")
174 .append(word
.getText());
175 Process p
= Runtime
.getRuntime().exec(b
.toString());
177 } catch (IOException e
) {
184 Process p
= Runtime
.getRuntime().exec("anag --help");
186 } catch (IOException e
) {
191 void getlist(String tag
) {
193 Vector v
= new Vector();
195 v
.addElement("anag");
196 v
.addElement("-file");
199 v
.addElement(word
.getText().toLowerCase());
200 vv
= new String
[v
.size()];
202 Process p
= Runtime
.getRuntime().exec(vv
);
204 } catch (IOException e
) {
211 setLayout(new GridBagLayout());
212 GridBagConstraints g
= new GridBagConstraints();
215 file
= System
.getProperty("anag.dictionary", "/usr/dict/words");
218 g
.gridx
= g
.gridy
= GridBagConstraints
.RELATIVE
;
219 g
.gridwidth
= GridBagConstraints
.REMAINDER
; g
.gridheight
= 1;
220 g
.weightx
= 1; g
.weighty
= 0;
222 word
= new TextField(20);
223 g
.fill
= GridBagConstraints
.HORIZONTAL
;
224 g
.insets
= new Insets(8, 8, 8, 8);
227 list
= new java
.awt
.List(20);
228 g
.fill
= GridBagConstraints
.BOTH
;
230 g
.gridwidth
= 1; g
.gridheight
= GridBagConstraints
.REMAINDER
;
231 g
.weightx
= g
.weighty
= 1;
234 g
.fill
= GridBagConstraints
.BOTH
;
235 g
.weightx
= 0; g
.weighty
= 1;
237 g
.gridheight
= 1; g
.gridwidth
= GridBagConstraints
.REMAINDER
;
240 g
.fill
= GridBagConstraints
.HORIZONTAL
;
243 b
= new Button("Anagram");
244 b
.addActionListener(new ActionListener() {
245 public void actionPerformed(ActionEvent e
) { getlist("-anagram"); }
249 b
= new Button("Subgram");
250 b
.addActionListener(new ActionListener() {
251 public void actionPerformed(ActionEvent e
) { getlist("-subgram"); }
255 b
= new Button("Wildcard");
256 b
.addActionListener(new ActionListener() {
257 public void actionPerformed(ActionEvent e
) { getlist("-wildcard"); }
261 b
= new Button("Trackword");
262 b
.addActionListener(new ActionListener() {
263 public void actionPerformed(ActionEvent e
) { getlist("-trackword"); }
267 b
= new Button("Run");
268 b
.addActionListener(new ActionListener() {
269 public void actionPerformed(ActionEvent e
) { run(); }
273 b
= new Button("Help!");
274 b
.addActionListener(new ActionListener() {
275 public void actionPerformed(ActionEvent e
) { help(); }
279 b
= new Button("Settings...");
280 b
.addActionListener(new ActionListener() {
281 public void actionPerformed(ActionEvent e
) { settings(); }
287 /*----- Program or applet -------------------------------------------------*/
289 public class AnagGUI
extends Applet
{
290 public static void main(String
[] argv
) {
291 Frame f
= new Frame("Anagram solver");
292 f
.addWindowListener(new WindowAdapter() {
293 public void windowClosing(WindowEvent e
) { System
.exit(0); }
295 AnagPanel p
= new AnagPanel();
300 public AnagGUI() { super(); setLayout(new BorderLayout()); }
301 public void init() { /*add(new AnagPanel());*/ main(null
); }
302 public void destroy() { /*removeAll();*/ }
305 /*----- That's all, folks -------------------------------------------------*/