Commit | Line | Data |
---|---|---|
e3dfbd23 KL |
1 | /* |
2 | * Jexer - Java Text User Interface | |
3 | * | |
e16dda65 | 4 | * The MIT License (MIT) |
e3dfbd23 | 5 | * |
a69ed767 | 6 | * Copyright (C) 2019 Kevin Lamonte |
e3dfbd23 | 7 | * |
e16dda65 KL |
8 | * Permission is hereby granted, free of charge, to any person obtaining a |
9 | * copy of this software and associated documentation files (the "Software"), | |
10 | * to deal in the Software without restriction, including without limitation | |
11 | * the rights to use, copy, modify, merge, publish, distribute, sublicense, | |
12 | * and/or sell copies of the Software, and to permit persons to whom the | |
13 | * Software is furnished to do so, subject to the following conditions: | |
e3dfbd23 | 14 | * |
e16dda65 KL |
15 | * The above copyright notice and this permission notice shall be included in |
16 | * all copies or substantial portions of the Software. | |
e3dfbd23 | 17 | * |
e16dda65 KL |
18 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
19 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, | |
20 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL | |
21 | * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | |
22 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING | |
23 | * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER | |
24 | * DEALINGS IN THE SOFTWARE. | |
e3dfbd23 KL |
25 | * |
26 | * @author Kevin Lamonte [kevin.lamonte@gmail.com] | |
27 | * @version 1 | |
28 | */ | |
29 | package jexer.demos; | |
30 | ||
a69ed767 KL |
31 | import java.io.File; |
32 | import java.io.IOException; | |
33 | import java.text.MessageFormat; | |
a69ed767 KL |
34 | import java.util.ResourceBundle; |
35 | ||
36 | import jexer.TAction; | |
37 | import jexer.TApplication; | |
38 | import jexer.TEditColorThemeWindow; | |
39 | import jexer.TEditorWindow; | |
40 | import jexer.TLabel; | |
41 | import jexer.TProgressBar; | |
1dac6b8d | 42 | import jexer.TTableWindow; |
a69ed767 KL |
43 | import jexer.TTimer; |
44 | import jexer.TWidget; | |
45 | import jexer.TWindow; | |
46 | import jexer.event.TCommandEvent; | |
d8dc8aea | 47 | import jexer.layout.StretchLayoutManager; |
2ce6dab2 KL |
48 | import static jexer.TCommand.*; |
49 | import static jexer.TKeypress.*; | |
e3dfbd23 KL |
50 | |
51 | /** | |
52 | * This is the main "demo" application window. It makes use of the TTimer, | |
53 | * TProgressBox, TLabel, TButton, and TField widgets. | |
54 | */ | |
7668cb45 | 55 | public class DemoMainWindow extends TWindow { |
e3dfbd23 | 56 | |
a69ed767 KL |
57 | /** |
58 | * Translated strings. | |
59 | */ | |
60 | private static final ResourceBundle i18n = ResourceBundle.getBundle(DemoMainWindow.class.getName()); | |
61 | ||
43ad7b6c KL |
62 | // ------------------------------------------------------------------------ |
63 | // Variables -------------------------------------------------------------- | |
64 | // ------------------------------------------------------------------------ | |
65 | ||
66 | /** | |
67 | * Timer that increments a number. | |
68 | */ | |
e3dfbd23 KL |
69 | private TTimer timer; |
70 | ||
43ad7b6c KL |
71 | /** |
72 | * Timer label is updated with timer ticks. | |
73 | */ | |
e3dfbd23 KL |
74 | TLabel timerLabel; |
75 | ||
76 | /** | |
43ad7b6c KL |
77 | * Timer increment used by the timer loop. Has to be at class scope so |
78 | * that it can be accessed by the anonymous TAction class. | |
e3dfbd23 | 79 | */ |
43ad7b6c KL |
80 | int timerI = 0; |
81 | ||
82 | /** | |
83 | * Progress bar used by the timer loop. Has to be at class scope so that | |
84 | * it can be accessed by the anonymous TAction class. | |
85 | */ | |
86 | TProgressBar progressBar; | |
87 | ||
88 | // ------------------------------------------------------------------------ | |
89 | // Constructors ----------------------------------------------------------- | |
90 | // ------------------------------------------------------------------------ | |
e3dfbd23 KL |
91 | |
92 | /** | |
93 | * Construct demo window. It will be centered on screen. | |
94 | * | |
95 | * @param parent the main application | |
96 | */ | |
97 | public DemoMainWindow(final TApplication parent) { | |
98 | this(parent, CENTERED | RESIZABLE); | |
99 | } | |
100 | ||
e3dfbd23 KL |
101 | /** |
102 | * Constructor. | |
103 | * | |
104 | * @param parent the main application | |
105 | * @param flags bitmask of MODAL, CENTERED, or RESIZABLE | |
106 | */ | |
107 | private DemoMainWindow(final TApplication parent, final int flags) { | |
108 | // Construct a demo window. X and Y don't matter because it will be | |
109 | // centered on screen. | |
3096642b | 110 | super(parent, i18n.getString("windowTitle"), 0, 0, 64, 23, flags); |
e3dfbd23 | 111 | |
d8dc8aea KL |
112 | setLayoutManager(new StretchLayoutManager(getWidth(), getHeight())); |
113 | ||
e3dfbd23 KL |
114 | int row = 1; |
115 | ||
116 | // Add some widgets | |
a69ed767 KL |
117 | addLabel(i18n.getString("messageBoxLabel"), 1, row); |
118 | TWidget first = addButton(i18n.getString("messageBoxButton"), 35, row, | |
2ce6dab2 KL |
119 | new TAction() { |
120 | public void DO() { | |
121 | new DemoMsgBoxWindow(getApplication()); | |
e3dfbd23 | 122 | } |
2ce6dab2 KL |
123 | } |
124 | ); | |
e3dfbd23 KL |
125 | row += 2; |
126 | ||
a69ed767 KL |
127 | addLabel(i18n.getString("openModalLabel"), 1, row); |
128 | addButton(i18n.getString("openModalButton"), 35, row, | |
e3dfbd23 KL |
129 | new TAction() { |
130 | public void DO() { | |
131 | new DemoMainWindow(getApplication(), MODAL); | |
132 | } | |
133 | } | |
134 | ); | |
e3dfbd23 KL |
135 | row += 2; |
136 | ||
a69ed767 KL |
137 | addLabel(i18n.getString("textFieldLabel"), 1, row); |
138 | addButton(i18n.getString("textFieldButton"), 35, row, | |
2ce6dab2 KL |
139 | new TAction() { |
140 | public void DO() { | |
141 | new DemoTextFieldWindow(getApplication()); | |
142 | } | |
143 | } | |
144 | ); | |
145 | row += 2; | |
e3dfbd23 | 146 | |
a69ed767 KL |
147 | addLabel(i18n.getString("radioButtonLabel"), 1, row); |
148 | addButton(i18n.getString("radioButtonButton"), 35, row, | |
2ce6dab2 KL |
149 | new TAction() { |
150 | public void DO() { | |
051e2913 | 151 | new DemoCheckBoxWindow(getApplication()); |
e3dfbd23 | 152 | } |
2ce6dab2 KL |
153 | } |
154 | ); | |
e3dfbd23 KL |
155 | row += 2; |
156 | ||
a69ed767 KL |
157 | addLabel(i18n.getString("editorLabel"), 1, row); |
158 | addButton(i18n.getString("editorButton1"), 35, row, | |
12b55d76 KL |
159 | new TAction() { |
160 | public void DO() { | |
161 | new DemoEditorWindow(getApplication()); | |
e3dfbd23 | 162 | } |
12b55d76 KL |
163 | } |
164 | ); | |
a69ed767 | 165 | addButton(i18n.getString("editorButton2"), 48, row, |
71a389c9 KL |
166 | new TAction() { |
167 | public void DO() { | |
168 | new TEditorWindow(getApplication()); | |
169 | } | |
170 | } | |
171 | ); | |
e3dfbd23 | 172 | row += 2; |
e3dfbd23 | 173 | |
a69ed767 KL |
174 | addLabel(i18n.getString("textAreaLabel"), 1, row); |
175 | addButton(i18n.getString("textAreaButton"), 35, row, | |
2ce6dab2 KL |
176 | new TAction() { |
177 | public void DO() { | |
178 | new DemoTextWindow(getApplication()); | |
e3dfbd23 | 179 | } |
2ce6dab2 KL |
180 | } |
181 | ); | |
1dac6b8d KL |
182 | row += 2; |
183 | ||
184 | addLabel(i18n.getString("ttableLabel"), 1, row); | |
185 | addButton(i18n.getString("ttableButton1"), 35, row, | |
186 | new TAction() { | |
187 | public void DO() { | |
766e7308 KL |
188 | new DemoTableWindow(getApplication(), |
189 | i18n.getString("tableWidgetDemo")); | |
1dac6b8d KL |
190 | } |
191 | } | |
192 | ); | |
193 | addButton(i18n.getString("ttableButton2"), 48, row, | |
194 | new TAction() { | |
195 | public void DO() { | |
196 | new TTableWindow(getApplication(), | |
197 | i18n.getString("tableDemo")); | |
198 | } | |
199 | } | |
200 | ); | |
e3dfbd23 KL |
201 | row += 2; |
202 | ||
a69ed767 KL |
203 | addLabel(i18n.getString("treeViewLabel"), 1, row); |
204 | addButton(i18n.getString("treeViewButton"), 35, row, | |
2ce6dab2 KL |
205 | new TAction() { |
206 | public void DO() { | |
207 | try { | |
208 | new DemoTreeViewWindow(getApplication()); | |
209 | } catch (Exception e) { | |
210 | e.printStackTrace(); | |
7668cb45 | 211 | } |
e3dfbd23 | 212 | } |
2ce6dab2 KL |
213 | } |
214 | ); | |
e3dfbd23 | 215 | row += 2; |
e3dfbd23 | 216 | |
a69ed767 KL |
217 | addLabel(i18n.getString("terminalLabel"), 1, row); |
218 | addButton(i18n.getString("terminalButton"), 35, row, | |
2ce6dab2 KL |
219 | new TAction() { |
220 | public void DO() { | |
221 | getApplication().openTerminal(0, 0); | |
e3dfbd23 | 222 | } |
2ce6dab2 KL |
223 | } |
224 | ); | |
e3dfbd23 KL |
225 | row += 2; |
226 | ||
a69ed767 KL |
227 | addLabel(i18n.getString("colorEditorLabel"), 1, row); |
228 | addButton(i18n.getString("colorEditorButton"), 35, row, | |
2ce6dab2 KL |
229 | new TAction() { |
230 | public void DO() { | |
231 | new TEditColorThemeWindow(getApplication()); | |
3649b921 | 232 | } |
2ce6dab2 KL |
233 | } |
234 | ); | |
3649b921 | 235 | |
3096642b KL |
236 | row = 15; |
237 | progressBar = addProgressBar(48, row, 12, 0); | |
e3dfbd23 | 238 | row++; |
3096642b | 239 | timerLabel = addLabel(i18n.getString("timerLabel"), 48, row); |
e3dfbd23 KL |
240 | timer = getApplication().addTimer(250, true, |
241 | new TAction() { | |
242 | ||
243 | public void DO() { | |
a69ed767 KL |
244 | timerLabel.setLabel(String.format(i18n. |
245 | getString("timerText"), timerI)); | |
e3dfbd23 KL |
246 | timerLabel.setWidth(timerLabel.getLabel().length()); |
247 | if (timerI < 100) { | |
248 | timerI++; | |
be72cb5c KL |
249 | } else { |
250 | timer.setRecurring(false); | |
e3dfbd23 KL |
251 | } |
252 | progressBar.setValue(timerI); | |
253 | } | |
254 | } | |
255 | ); | |
2ce6dab2 | 256 | |
2b427404 KL |
257 | /* |
258 | addButton("Exception", 35, row + 3, | |
259 | new TAction() { | |
260 | public void DO() { | |
261 | try { | |
262 | throw new RuntimeException("FUBAR'd!"); | |
263 | } catch (Exception e) { | |
264 | new jexer.TExceptionDialog(getApplication(), e); | |
265 | } | |
266 | } | |
267 | } | |
268 | ); | |
269 | */ | |
270 | ||
051e2913 KL |
271 | activate(first); |
272 | ||
a69ed767 KL |
273 | statusBar = newStatusBar(i18n.getString("statusBar")); |
274 | statusBar.addShortcutKeypress(kbF1, cmHelp, | |
275 | i18n.getString("statusBarHelp")); | |
276 | statusBar.addShortcutKeypress(kbF2, cmShell, | |
277 | i18n.getString("statusBarShell")); | |
278 | statusBar.addShortcutKeypress(kbF3, cmOpen, | |
279 | i18n.getString("statusBarOpen")); | |
280 | statusBar.addShortcutKeypress(kbF10, cmExit, | |
281 | i18n.getString("statusBarExit")); | |
e3dfbd23 | 282 | } |
df602ccf | 283 | |
43ad7b6c KL |
284 | // ------------------------------------------------------------------------ |
285 | // TWindow ---------------------------------------------------------------- | |
286 | // ------------------------------------------------------------------------ | |
287 | ||
288 | /** | |
289 | * We need to override onClose so that the timer will no longer be called | |
290 | * after we close the window. TTimers currently are completely unaware | |
291 | * of the rest of the UI classes. | |
292 | */ | |
293 | @Override | |
294 | public void onClose() { | |
295 | getApplication().removeTimer(timer); | |
296 | } | |
297 | ||
df602ccf KL |
298 | /** |
299 | * Method that subclasses can override to handle posted command events. | |
300 | * | |
301 | * @param command command event | |
302 | */ | |
303 | @Override | |
304 | public void onCommand(final TCommandEvent command) { | |
305 | if (command.equals(cmOpen)) { | |
306 | try { | |
307 | String filename = fileOpenBox("."); | |
308 | if (filename != null) { | |
309 | try { | |
a69ed767 KL |
310 | new TEditorWindow(getApplication(), |
311 | new File(filename)); | |
df602ccf | 312 | } catch (IOException e) { |
a69ed767 KL |
313 | messageBox(i18n.getString("errorTitle"), |
314 | MessageFormat.format(i18n. | |
315 | getString("errorReadingFile"), e.getMessage())); | |
df602ccf KL |
316 | } |
317 | } | |
318 | } catch (IOException e) { | |
a69ed767 KL |
319 | messageBox(i18n.getString("errorTitle"), |
320 | MessageFormat.format(i18n. | |
321 | getString("errorOpeningFile"), e.getMessage())); | |
df602ccf KL |
322 | } |
323 | return; | |
324 | } | |
325 | ||
326 | // Didn't handle it, let children get it instead | |
327 | super.onCommand(command); | |
328 | } | |
329 | ||
e3dfbd23 | 330 | } |