Commit | Line | Data |
---|---|---|
16a81ef7 | 1 | package be.nikiroo.fanfix.reader.tui; |
c1873e56 | 2 | |
e2d017a3 NR |
3 | import java.awt.Toolkit; |
4 | import java.awt.datatransfer.DataFlavor; | |
c1873e56 | 5 | import java.io.IOException; |
6322ab64 | 6 | import java.net.URL; |
4f9478dc | 7 | import java.net.UnknownHostException; |
c1873e56 NR |
8 | |
9 | import jexer.TApplication; | |
e2d017a3 NR |
10 | import jexer.TCommand; |
11 | import jexer.TKeypress; | |
c1873e56 | 12 | import jexer.TMessageBox; |
e2d017a3 | 13 | import jexer.TStatusBar; |
cf9c5ed1 | 14 | import jexer.TWidget; |
6322ab64 | 15 | import jexer.TWindow; |
e2d017a3 NR |
16 | import jexer.event.TMenuEvent; |
17 | import jexer.menu.TMenu; | |
a8209dd0 | 18 | import be.nikiroo.fanfix.Instance; |
c1873e56 | 19 | import be.nikiroo.fanfix.data.MetaData; |
6322ab64 NR |
20 | import be.nikiroo.fanfix.data.Story; |
21 | import be.nikiroo.fanfix.library.BasicLibrary; | |
16a81ef7 NR |
22 | import be.nikiroo.fanfix.reader.BasicReader; |
23 | import be.nikiroo.fanfix.reader.Reader; | |
6322ab64 | 24 | import be.nikiroo.utils.Progress; |
c1873e56 | 25 | |
6322ab64 | 26 | /** |
bc2ea776 NR |
27 | * Manages the TUI general mode and links and manages the {@link TWindow}s. |
28 | * <p> | |
29 | * It will also enclose a {@link Reader} and simply handle the reading part | |
30 | * differently (it will create the required sub-windows and display them). | |
6322ab64 NR |
31 | * |
32 | * @author niki | |
33 | */ | |
34 | class TuiReaderApplication extends TApplication implements Reader { | |
e2d017a3 NR |
35 | public static final int MENU_OPEN = 1025; |
36 | public static final int MENU_IMPORT_URL = 1026; | |
37 | public static final int MENU_IMPORT_FILE = 1027; | |
38 | public static final int MENU_EXPORT = 1028; | |
4f66bfa8 NR |
39 | public static final int MENU_LIBRARY = 1029; |
40 | public static final int MENU_EXIT = 1030; | |
e2d017a3 | 41 | |
cf9c5ed1 NR |
42 | public static final TCommand CMD_EXIT = new TCommand(MENU_EXIT) { |
43 | }; | |
44 | ||
6322ab64 | 45 | private Reader reader; |
e2d017a3 | 46 | private TuiReaderMainWindow main; |
4f66bfa8 | 47 | private String source; |
4f66bfa8 | 48 | |
bc2ea776 NR |
49 | // start reading if meta present |
50 | public TuiReaderApplication(Reader reader, BackendType backend) | |
51 | throws Exception { | |
52 | super(backend); | |
53 | init(reader); | |
c1873e56 | 54 | |
e0fb1417 NR |
55 | MetaData meta = getMeta(); |
56 | if (meta != null) { | |
57 | read(); | |
58 | } | |
6322ab64 NR |
59 | } |
60 | ||
e2d017a3 | 61 | public TuiReaderApplication(Reader reader, String source, |
bc2ea776 | 62 | TApplication.BackendType backend) throws Exception { |
c1873e56 | 63 | super(backend); |
bc2ea776 | 64 | init(reader); |
c1873e56 | 65 | |
e0fb1417 NR |
66 | showMain(); |
67 | setSource(source); | |
4f66bfa8 NR |
68 | } |
69 | ||
211f7ddb | 70 | @Override |
6322ab64 | 71 | public void read() throws IOException { |
e0fb1417 | 72 | read(getStory(null)); |
c1873e56 | 73 | } |
6322ab64 | 74 | |
211f7ddb | 75 | @Override |
bc2ea776 NR |
76 | public MetaData getMeta() { |
77 | return reader.getMeta(); | |
78 | } | |
79 | ||
211f7ddb | 80 | @Override |
bc2ea776 NR |
81 | public Story getStory(Progress pg) { |
82 | return reader.getStory(pg); | |
6322ab64 NR |
83 | } |
84 | ||
211f7ddb | 85 | @Override |
6322ab64 NR |
86 | public BasicLibrary getLibrary() { |
87 | return reader.getLibrary(); | |
88 | } | |
89 | ||
211f7ddb | 90 | @Override |
bc2ea776 | 91 | public void setLibrary(BasicLibrary lib) { |
6322ab64 NR |
92 | reader.setLibrary(lib); |
93 | } | |
94 | ||
211f7ddb | 95 | @Override |
bc2ea776 NR |
96 | public void setMeta(MetaData meta) throws IOException { |
97 | reader.setMeta(meta); | |
98 | } | |
99 | ||
211f7ddb | 100 | @Override |
bc2ea776 NR |
101 | public void setMeta(String luid) throws IOException { |
102 | reader.setMeta(luid); | |
6322ab64 NR |
103 | } |
104 | ||
211f7ddb | 105 | @Override |
bc2ea776 NR |
106 | public void setMeta(URL source, Progress pg) throws IOException { |
107 | reader.setMeta(source, pg); | |
6322ab64 NR |
108 | } |
109 | ||
211f7ddb | 110 | @Override |
6322ab64 NR |
111 | public void browse(String source) { |
112 | reader.browse(source); | |
113 | } | |
bc2ea776 | 114 | |
211f7ddb | 115 | @Override |
bc2ea776 NR |
116 | public int getChapter() { |
117 | return reader.getChapter(); | |
118 | } | |
119 | ||
211f7ddb | 120 | @Override |
bc2ea776 NR |
121 | public void setChapter(int chapter) { |
122 | reader.setChapter(chapter); | |
123 | } | |
124 | ||
e0fb1417 NR |
125 | public void read(Story story) throws IOException { |
126 | if (story == null) { | |
127 | throw new IOException("No story to read"); | |
128 | } | |
129 | ||
130 | // TODO: open in editor + external option | |
131 | if (!story.getMeta().isImageDocument()) { | |
132 | TWindow window = new TuiReaderStoryWindow(this, story, getChapter()); | |
133 | window.maximize(); | |
134 | } else { | |
135 | try { | |
136 | openExternal(getLibrary(), story.getMeta().getLuid()); | |
137 | } catch (IOException e) { | |
138 | messageBox("Error when trying to open the story", | |
139 | e.getMessage(), TMessageBox.Type.OK); | |
140 | } | |
141 | } | |
142 | } | |
143 | ||
5b00c122 NR |
144 | /** |
145 | * Set the default status bar when this window appear. | |
146 | * <p> | |
147 | * Some shortcuts are always visible, and will be put here. | |
148 | * <p> | |
149 | * Note that shortcuts placed this way on menu won't work unless the menu | |
150 | * also implement them. | |
151 | * | |
152 | * @param window | |
153 | * the new window or menu on screen | |
154 | * @param description | |
155 | * the description to show on the status ba | |
156 | */ | |
157 | public TStatusBar setStatusBar(TWindow window, String description) { | |
158 | TStatusBar statusBar = window.newStatusBar(description); | |
cf9c5ed1 | 159 | statusBar.addShortcutKeypress(TKeypress.kbF10, CMD_EXIT, "Exit"); |
5b00c122 NR |
160 | return statusBar; |
161 | ||
162 | } | |
163 | ||
e0fb1417 | 164 | private void showMain() { |
5b00c122 NR |
165 | if (main != null && main.isVisible()) { |
166 | main.activate(); | |
167 | } else { | |
168 | if (main != null) { | |
169 | main.close(); | |
170 | } | |
171 | main = new TuiReaderMainWindow(this); | |
11758a0f | 172 | main.maximize(); |
5b00c122 NR |
173 | } |
174 | } | |
175 | ||
e0fb1417 NR |
176 | private void setSource(String source) { |
177 | this.source = source; | |
178 | showMain(); | |
179 | main.setSource(source); | |
180 | } | |
181 | ||
bc2ea776 NR |
182 | private void init(Reader reader) { |
183 | this.reader = reader; | |
184 | ||
581d42c0 NR |
185 | // TODO: traces/errors? |
186 | Instance.setTraceHandler(null); | |
a8209dd0 | 187 | |
e2d017a3 NR |
188 | // Add the menus TODO: i18n |
189 | TMenu fileMenu = addMenu("&File"); | |
190 | fileMenu.addItem(MENU_OPEN, "&Open"); | |
191 | fileMenu.addItem(MENU_EXPORT, "&Save as..."); | |
192 | // TODO: Move to... | |
193 | fileMenu.addSeparator(); | |
194 | fileMenu.addItem(MENU_IMPORT_URL, "Import &URL..."); | |
195 | fileMenu.addItem(MENU_IMPORT_FILE, "Import &file..."); | |
196 | fileMenu.addSeparator(); | |
4f66bfa8 NR |
197 | fileMenu.addItem(MENU_LIBRARY, "Lib&rary"); |
198 | fileMenu.addSeparator(); | |
e2d017a3 NR |
199 | fileMenu.addItem(MENU_EXIT, "E&xit"); |
200 | ||
5b00c122 | 201 | setStatusBar(fileMenu, "File-management " |
e2d017a3 | 202 | + "commands (Open, Save, Print, etc.)"); |
e2d017a3 NR |
203 | |
204 | // TODO: Edit: re-download, delete | |
205 | ||
206 | // | |
207 | ||
bc2ea776 | 208 | addWindowMenu(); |
bc2ea776 NR |
209 | |
210 | getBackend().setTitle("Fanfix"); | |
211 | } | |
e2d017a3 NR |
212 | |
213 | @Override | |
214 | protected boolean onMenu(TMenuEvent menu) { | |
215 | // TODO: i18n | |
216 | switch (menu.getId()) { | |
217 | case MENU_EXIT: | |
cf9c5ed1 | 218 | close(this); |
e0fb1417 NR |
219 | return true; |
220 | case MENU_OPEN: | |
221 | String openfile = null; | |
222 | try { | |
223 | openfile = fileOpenBox("."); | |
224 | reader.setMeta(BasicReader.getUrl(openfile), null); | |
225 | read(); | |
226 | } catch (IOException e) { | |
227 | // TODO: i18n | |
228 | error("Fail to open file" | |
229 | + (openfile == null ? "" : ": " + openfile), | |
230 | "Import error", e); | |
231 | } | |
232 | ||
e2d017a3 NR |
233 | return true; |
234 | case MENU_IMPORT_URL: | |
235 | String clipboard = ""; | |
236 | try { | |
237 | clipboard = ("" + Toolkit.getDefaultToolkit() | |
238 | .getSystemClipboard().getData(DataFlavor.stringFlavor)) | |
239 | .trim(); | |
240 | } catch (Exception e) { | |
241 | // No data will be handled | |
242 | } | |
243 | ||
244 | if (clipboard == null || !clipboard.startsWith("http")) { | |
245 | clipboard = ""; | |
246 | } | |
247 | ||
248 | String url = inputBox("Import story", "URL to import", clipboard) | |
249 | .getText(); | |
250 | ||
4f9478dc NR |
251 | try { |
252 | if (!imprt(url)) { | |
e0fb1417 | 253 | // TODO: i18n |
4f9478dc NR |
254 | error("URK not supported: " + url, "Import error"); |
255 | } | |
256 | } catch (IOException e) { | |
e0fb1417 | 257 | // TODO: i18n |
4f9478dc | 258 | error("Fail to import URL: " + url, "Import error", e); |
e2d017a3 NR |
259 | } |
260 | ||
261 | return true; | |
262 | case MENU_IMPORT_FILE: | |
4f9478dc | 263 | String filename = null; |
e2d017a3 | 264 | try { |
4f9478dc | 265 | filename = fileOpenBox("."); |
e2d017a3 | 266 | if (!imprt(filename)) { |
e0fb1417 | 267 | // TODO: i18n |
4f9478dc | 268 | error("File not supported: " + filename, "Import error"); |
e2d017a3 NR |
269 | } |
270 | } catch (IOException e) { | |
e0fb1417 | 271 | // TODO: i18n |
4f9478dc NR |
272 | error("Fail to import file" |
273 | + (filename == null ? "" : ": " + filename), | |
274 | "Import error", e); | |
e2d017a3 | 275 | } |
4f66bfa8 NR |
276 | return true; |
277 | case MENU_LIBRARY: | |
e0fb1417 NR |
278 | showMain(); |
279 | setSource(source); | |
e2d017a3 NR |
280 | return true; |
281 | } | |
282 | ||
283 | return super.onMenu(menu); | |
284 | } | |
285 | ||
4f9478dc NR |
286 | /** |
287 | * Import the given url. | |
288 | * <p> | |
289 | * Can fail if the host is not supported. | |
290 | * | |
291 | * @param url | |
292 | * | |
293 | * @return TRUE in case of success, FALSE if the host is not supported | |
294 | * | |
295 | * @throws IOException | |
296 | * in case of I/O error | |
297 | */ | |
298 | private boolean imprt(String url) throws IOException { | |
e2d017a3 NR |
299 | try { |
300 | reader.getLibrary().imprt(BasicReader.getUrl(url), null); | |
301 | main.refreshStories(); | |
302 | return true; | |
4f9478dc | 303 | } catch (UnknownHostException e) { |
e2d017a3 NR |
304 | return false; |
305 | } | |
306 | } | |
16a81ef7 NR |
307 | |
308 | @Override | |
309 | public void openExternal(BasicLibrary lib, String luid) throws IOException { | |
310 | reader.openExternal(lib, luid); | |
311 | } | |
cf9c5ed1 | 312 | |
4f9478dc NR |
313 | /** |
314 | * Display an error message and log it. | |
315 | * | |
316 | * @param message | |
317 | * the message | |
318 | * @param title | |
319 | * the title of the error message | |
320 | */ | |
321 | private void error(String message, String title) { | |
322 | error(message, title, null); | |
323 | } | |
324 | ||
325 | /** | |
326 | * Display an error message and log it, including the linked | |
327 | * {@link Exception}. | |
328 | * | |
329 | * @param message | |
330 | * the message | |
331 | * @param title | |
332 | * the title of the error message | |
333 | * @param e | |
334 | * the exception to log if any (can be NULL) | |
335 | */ | |
336 | private void error(String message, String title, Exception e) { | |
337 | Instance.getTraceHandler().error(title + ": " + message); | |
338 | if (e != null) { | |
339 | Instance.getTraceHandler().error(e); | |
340 | } | |
341 | ||
342 | if (e != null) { | |
343 | messageBox(title, message // | |
344 | + "\n" + e.getMessage()); | |
345 | } else { | |
346 | messageBox(title, message); | |
347 | } | |
348 | } | |
349 | ||
cf9c5ed1 NR |
350 | /** |
351 | * Ask the user and, if confirmed, close the {@link TApplication} this | |
352 | * {@link TWidget} is running on. | |
353 | * <p> | |
354 | * This should result in the program terminating. | |
355 | * | |
356 | * @param widget | |
357 | * the {@link TWidget} | |
358 | */ | |
359 | static public void close(TWidget widget) { | |
360 | close(widget.getApplication()); | |
361 | } | |
362 | ||
363 | /** | |
364 | * Ask the user and, if confirmed, close the {@link TApplication}. | |
365 | * <p> | |
366 | * This should result in the program terminating. | |
367 | * | |
368 | * @param app | |
369 | * the {@link TApplication} | |
370 | */ | |
371 | static void close(TApplication app) { | |
372 | // TODO: i18n | |
373 | if (app.messageBox("Confirmation", "(TODO: i18n) Exit application?", | |
374 | TMessageBox.Type.YESNO).getResult() == TMessageBox.Result.YES) { | |
375 | app.exit(); | |
376 | } | |
377 | } | |
c1873e56 | 378 | } |