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14bb95fa NR |
1 | package be.nikiroo.fanfix.reader.ui; |
2 | ||
3 | import java.awt.BorderLayout; | |
4 | import java.awt.Color; | |
484a31aa | 5 | import java.awt.Component; |
32224dda | 6 | import java.awt.EventQueue; |
14bb95fa NR |
7 | import java.awt.Frame; |
8 | import java.awt.Toolkit; | |
9 | import java.awt.datatransfer.DataFlavor; | |
10 | import java.awt.event.ActionEvent; | |
11 | import java.awt.event.ActionListener; | |
574d709a NR |
12 | import java.awt.event.FocusAdapter; |
13 | import java.awt.event.FocusEvent; | |
14bb95fa NR |
14 | import java.io.File; |
15 | import java.io.IOException; | |
32224dda | 16 | import java.lang.reflect.InvocationTargetException; |
14bb95fa NR |
17 | import java.net.URL; |
18 | import java.net.UnknownHostException; | |
19 | import java.util.ArrayList; | |
ca7d4e2f | 20 | import java.util.LinkedList; |
14bb95fa NR |
21 | import java.util.List; |
22 | import java.util.Map; | |
8590da19 | 23 | import java.util.TreeMap; |
14bb95fa NR |
24 | |
25 | import javax.swing.BoxLayout; | |
26 | import javax.swing.JFileChooser; | |
27 | import javax.swing.JLabel; | |
28 | import javax.swing.JMenuBar; | |
29 | import javax.swing.JOptionPane; | |
30 | import javax.swing.JPanel; | |
31 | import javax.swing.JPopupMenu; | |
32 | import javax.swing.JScrollPane; | |
33 | import javax.swing.SwingConstants; | |
34 | import javax.swing.SwingUtilities; | |
35 | ||
36 | import be.nikiroo.fanfix.Instance; | |
5bc9573b | 37 | import be.nikiroo.fanfix.bundles.StringIdGui; |
14bb95fa NR |
38 | import be.nikiroo.fanfix.bundles.UiConfig; |
39 | import be.nikiroo.fanfix.data.MetaData; | |
40 | import be.nikiroo.fanfix.data.Story; | |
41 | import be.nikiroo.fanfix.library.BasicLibrary; | |
42 | import be.nikiroo.fanfix.library.BasicLibrary.Status; | |
43 | import be.nikiroo.fanfix.library.LocalLibrary; | |
44 | import be.nikiroo.fanfix.reader.BasicReader; | |
45 | import be.nikiroo.fanfix.reader.ui.GuiReaderBook.BookActionListener; | |
ca7d4e2f | 46 | import be.nikiroo.fanfix.reader.ui.GuiReaderBookInfo.Type; |
14bb95fa NR |
47 | import be.nikiroo.utils.Progress; |
48 | import be.nikiroo.utils.ui.ProgressBar; | |
49 | ||
50 | /** | |
51 | * A {@link Frame} that will show a {@link GuiReaderBook} item for each | |
52 | * {@link Story} in the main cache ({@link Instance#getCache()}), and offer a | |
53 | * way to copy them to the {@link GuiReader} cache ( | |
54 | * {@link BasicReader#getLibrary()}), read them, delete them... | |
55 | * | |
56 | * @author niki | |
57 | */ | |
58 | class GuiReaderMainPanel extends JPanel { | |
59 | private static final long serialVersionUID = 1L; | |
60 | private FrameHelper helper; | |
8590da19 NR |
61 | private Map<String, GuiReaderGroup> books; |
62 | private GuiReaderGroup bookPane; // for more "All" | |
14bb95fa NR |
63 | private JPanel pane; |
64 | private Color color; | |
65 | private ProgressBar pgBar; | |
66 | private JMenuBar bar; | |
67 | private GuiReaderBook selectedBook; | |
68 | private boolean words; // words or authors (secondary info on books) | |
8590da19 | 69 | private boolean currentType; // type/source or author mode (All and Listing) |
14bb95fa NR |
70 | |
71 | /** | |
72 | * An object that offers some helper methods to access the frame that host | |
73 | * it and the Fanfix-related functions. | |
74 | * | |
75 | * @author niki | |
76 | */ | |
77 | public interface FrameHelper { | |
78 | /** | |
79 | * Return the reader associated to this {@link FrameHelper}. | |
80 | * | |
81 | * @return the reader | |
82 | */ | |
83 | public GuiReader getReader(); | |
84 | ||
85 | /** | |
86 | * Create the main menu bar. | |
32224dda | 87 | * <p> |
2d56db73 | 88 | * Will invalidate the layout. |
14bb95fa | 89 | * |
0bb51c9c NR |
90 | * @param status |
91 | * the library status, <b>must not</b> be NULL | |
14bb95fa | 92 | */ |
0bb51c9c | 93 | public void createMenu(Status status); |
14bb95fa NR |
94 | |
95 | /** | |
96 | * Create a popup menu for a {@link GuiReaderBook} that represents a | |
97 | * story. | |
98 | * | |
99 | * @return the popup menu to display | |
100 | */ | |
101 | public JPopupMenu createBookPopup(); | |
102 | ||
103 | /** | |
104 | * Create a popup menu for a {@link GuiReaderBook} that represents a | |
8590da19 | 105 | * source/type or an author. |
14bb95fa NR |
106 | * |
107 | * @return the popup menu to display | |
108 | */ | |
8590da19 | 109 | public JPopupMenu createSourceAuthorPopup(); |
14bb95fa NR |
110 | } |
111 | ||
112 | /** | |
b6b65795 | 113 | * A {@link Runnable} with a {@link MetaData} parameter. |
14bb95fa NR |
114 | * |
115 | * @author niki | |
116 | */ | |
b6b65795 | 117 | public interface MetaDataRunnable { |
14bb95fa NR |
118 | /** |
119 | * Run the action. | |
120 | * | |
b6b65795 NR |
121 | * @param meta |
122 | * the meta of the story | |
14bb95fa | 123 | */ |
b6b65795 | 124 | public void run(MetaData meta); |
14bb95fa NR |
125 | } |
126 | ||
127 | /** | |
128 | * Create a new {@link GuiReaderMainPanel}. | |
129 | * | |
2d56db73 NR |
130 | * @param parent |
131 | * the associated {@link FrameHelper} to forward some commands | |
132 | * and access its {@link LocalLibrary} | |
14bb95fa NR |
133 | * @param type |
134 | * the type of {@link Story} to load, or NULL for all types | |
135 | */ | |
136 | public GuiReaderMainPanel(FrameHelper parent, String type) { | |
137 | super(new BorderLayout(), true); | |
138 | ||
139 | this.helper = parent; | |
140 | ||
141 | pane = new JPanel(); | |
142 | pane.setLayout(new BoxLayout(pane, BoxLayout.PAGE_AXIS)); | |
a3550a0a | 143 | JScrollPane scroll = new JScrollPane(pane); |
14bb95fa NR |
144 | |
145 | Integer icolor = Instance.getUiConfig().getColor( | |
146 | UiConfig.BACKGROUND_COLOR); | |
147 | if (icolor != null) { | |
148 | color = new Color(icolor); | |
149 | setBackground(color); | |
150 | pane.setBackground(color); | |
a3550a0a | 151 | scroll.setBackground(color); |
14bb95fa NR |
152 | } |
153 | ||
14bb95fa NR |
154 | scroll.getVerticalScrollBar().setUnitIncrement(16); |
155 | add(scroll, BorderLayout.CENTER); | |
156 | ||
157 | String message = parent.getReader().getLibrary().getLibraryName(); | |
158 | if (!message.isEmpty()) { | |
159 | JLabel name = new JLabel(message, SwingConstants.CENTER); | |
160 | add(name, BorderLayout.NORTH); | |
161 | } | |
162 | ||
163 | pgBar = new ProgressBar(); | |
164 | add(pgBar, BorderLayout.SOUTH); | |
165 | ||
166 | pgBar.addActionListener(new ActionListener() { | |
167 | @Override | |
168 | public void actionPerformed(ActionEvent e) { | |
32224dda | 169 | pgBar.invalidate(); |
14bb95fa | 170 | pgBar.setProgress(null); |
14bb95fa | 171 | setEnabled(true); |
32224dda | 172 | validate(); |
14bb95fa NR |
173 | } |
174 | }); | |
175 | ||
176 | pgBar.addUpdateListener(new ActionListener() { | |
177 | @Override | |
178 | public void actionPerformed(ActionEvent e) { | |
32224dda | 179 | pgBar.invalidate(); |
14bb95fa NR |
180 | validate(); |
181 | repaint(); | |
182 | } | |
183 | }); | |
184 | ||
8590da19 | 185 | books = new TreeMap<String, GuiReaderGroup>(); |
14bb95fa | 186 | |
574d709a NR |
187 | addFocusListener(new FocusAdapter() { |
188 | @Override | |
189 | public void focusGained(FocusEvent e) { | |
190 | focus(); | |
191 | } | |
192 | }); | |
193 | ||
14bb95fa NR |
194 | pane.setVisible(false); |
195 | final Progress pg = new Progress(); | |
196 | final String typeF = type; | |
2d56db73 | 197 | outOfUi(pg, true, new Runnable() { |
14bb95fa NR |
198 | @Override |
199 | public void run() { | |
32224dda N |
200 | final BasicLibrary lib = helper.getReader().getLibrary(); |
201 | final Status status = lib.getStatus(); | |
14bb95fa | 202 | |
0bb51c9c | 203 | if (status == Status.READ_WRITE) { |
14bb95fa | 204 | lib.refresh(pg); |
14bb95fa | 205 | } |
32224dda N |
206 | |
207 | inUi(new Runnable() { | |
208 | @Override | |
209 | public void run() { | |
0bb51c9c NR |
210 | if (status.isReady()) { |
211 | helper.createMenu(status); | |
574d709a | 212 | pane.setVisible(true); |
32224dda | 213 | if (typeF == null) { |
0bb51c9c NR |
214 | try { |
215 | addBookPane(true, false); | |
216 | } catch (IOException e) { | |
217 | error(e.getLocalizedMessage(), | |
218 | "IOException", e); | |
219 | } | |
32224dda N |
220 | } else { |
221 | addBookPane(typeF, true); | |
222 | } | |
32224dda | 223 | } else { |
0bb51c9c | 224 | helper.createMenu(status); |
32224dda N |
225 | validate(); |
226 | ||
5bc9573b NR |
227 | String desc = Instance.getTransGui().getStringX( |
228 | StringIdGui.ERROR_LIB_STATUS, | |
229 | status.toString()); | |
230 | if (desc == null) { | |
231 | desc = GuiReader | |
232 | .trans(StringIdGui.ERROR_LIB_STATUS); | |
32224dda N |
233 | } |
234 | ||
5bc9573b NR |
235 | String err = lib.getLibraryName() + "\n" + desc; |
236 | error(err, GuiReader | |
237 | .trans(StringIdGui.TITLE_ERROR_LIBRARY), | |
238 | null); | |
32224dda N |
239 | } |
240 | } | |
241 | }); | |
14bb95fa NR |
242 | } |
243 | }); | |
244 | } | |
245 | ||
8590da19 NR |
246 | public boolean getCurrentType() { |
247 | return currentType; | |
248 | } | |
249 | ||
14bb95fa NR |
250 | /** |
251 | * Add a new {@link GuiReaderGroup} on the frame to display all the | |
252 | * sources/types or all the authors, or a listing of all the books sorted | |
253 | * either by source or author. | |
254 | * <p> | |
255 | * A display of all the sources/types or all the authors will show one icon | |
256 | * per source/type or author. | |
257 | * <p> | |
258 | * A listing of all the books sorted by source/type or author will display | |
259 | * all the books. | |
260 | * | |
261 | * @param type | |
262 | * TRUE for type/source, FALSE for author | |
263 | * @param listMode | |
264 | * TRUE to get a listing of all the sources or authors, FALSE to | |
265 | * get one icon per source or author | |
0bb51c9c NR |
266 | * |
267 | * @throws IOException | |
268 | * in case of I/O error | |
14bb95fa | 269 | */ |
0bb51c9c | 270 | public void addBookPane(boolean type, boolean listMode) throws IOException { |
8590da19 | 271 | this.currentType = type; |
14bb95fa NR |
272 | BasicLibrary lib = helper.getReader().getLibrary(); |
273 | if (type) { | |
274 | if (!listMode) { | |
5bc9573b NR |
275 | addListPane(GuiReader.trans(StringIdGui.MENU_SOURCES), |
276 | lib.getSources(), type); | |
14bb95fa NR |
277 | } else { |
278 | for (String tt : lib.getSources()) { | |
279 | if (tt != null) { | |
280 | addBookPane(tt, type); | |
281 | } | |
282 | } | |
283 | } | |
284 | } else { | |
285 | if (!listMode) { | |
5bc9573b NR |
286 | addListPane(GuiReader.trans(StringIdGui.MENU_AUTHORS), |
287 | lib.getAuthors(), type); | |
14bb95fa NR |
288 | } else { |
289 | for (String tt : lib.getAuthors()) { | |
290 | if (tt != null) { | |
291 | addBookPane(tt, type); | |
292 | } | |
293 | } | |
294 | } | |
295 | } | |
296 | } | |
297 | ||
298 | /** | |
299 | * Add a new {@link GuiReaderGroup} on the frame to display the books of the | |
300 | * selected type or author. | |
32224dda N |
301 | * <p> |
302 | * Will invalidate the layout. | |
8590da19 | 303 | * |
14bb95fa NR |
304 | * @param value |
305 | * the author or the type, or NULL to get all the | |
306 | * authors-or-types | |
307 | * @param type | |
308 | * TRUE for type/source, FALSE for author | |
14bb95fa NR |
309 | */ |
310 | public void addBookPane(String value, boolean type) { | |
8590da19 NR |
311 | this.currentType = type; |
312 | ||
14bb95fa NR |
313 | GuiReaderGroup bookPane = new GuiReaderGroup(helper.getReader(), value, |
314 | color); | |
8590da19 NR |
315 | |
316 | books.put(value, bookPane); | |
14bb95fa | 317 | |
14bb95fa NR |
318 | pane.invalidate(); |
319 | pane.add(bookPane); | |
14bb95fa NR |
320 | |
321 | bookPane.setActionListener(new BookActionListener() { | |
322 | @Override | |
323 | public void select(GuiReaderBook book) { | |
324 | selectedBook = book; | |
325 | } | |
326 | ||
327 | @Override | |
484a31aa NR |
328 | public void popupRequested(GuiReaderBook book, Component target, |
329 | int x, int y) { | |
14bb95fa | 330 | JPopupMenu popup = helper.createBookPopup(); |
484a31aa | 331 | popup.show(target, x, y); |
14bb95fa NR |
332 | } |
333 | ||
334 | @Override | |
335 | public void action(final GuiReaderBook book) { | |
336 | openBook(book); | |
337 | } | |
338 | }); | |
574d709a NR |
339 | |
340 | focus(); | |
14bb95fa NR |
341 | } |
342 | ||
343 | /** | |
344 | * Clear the pane from any book that may be present, usually prior to adding | |
345 | * new ones. | |
32224dda N |
346 | * <p> |
347 | * Will invalidate the layout. | |
14bb95fa NR |
348 | */ |
349 | public void removeBookPanes() { | |
8590da19 | 350 | books.clear(); |
14bb95fa | 351 | pane.invalidate(); |
14bb95fa | 352 | pane.removeAll(); |
14bb95fa NR |
353 | } |
354 | ||
355 | /** | |
356 | * Refresh the list of {@link GuiReaderBook}s from disk. | |
32224dda N |
357 | * <p> |
358 | * Will validate the layout, as it is a "refresh" operation. | |
14bb95fa NR |
359 | */ |
360 | public void refreshBooks() { | |
361 | BasicLibrary lib = helper.getReader().getLibrary(); | |
8590da19 | 362 | for (String value : books.keySet()) { |
79a99506 | 363 | List<GuiReaderBookInfo> infos = new ArrayList<GuiReaderBookInfo>(); |
8590da19 NR |
364 | |
365 | List<MetaData> metas; | |
0bb51c9c NR |
366 | try { |
367 | if (currentType) { | |
368 | metas = lib.getListBySource(value); | |
369 | } else { | |
370 | metas = lib.getListByAuthor(value); | |
371 | } | |
372 | } catch (IOException e) { | |
373 | error(e.getLocalizedMessage(), "IOException", e); | |
374 | metas = new ArrayList<MetaData>(); | |
8590da19 | 375 | } |
0bb51c9c | 376 | |
8590da19 | 377 | for (MetaData meta : metas) { |
79a99506 NR |
378 | infos.add(GuiReaderBookInfo.fromMeta(meta)); |
379 | } | |
8590da19 NR |
380 | |
381 | books.get(value).refreshBooks(infos, words); | |
14bb95fa NR |
382 | } |
383 | ||
8590da19 NR |
384 | if (bookPane != null) { |
385 | bookPane.refreshBooks(words); | |
14bb95fa NR |
386 | } |
387 | ||
32224dda | 388 | this.validate(); |
14bb95fa NR |
389 | } |
390 | ||
391 | /** | |
392 | * Open a {@link GuiReaderBook} item. | |
393 | * | |
394 | * @param book | |
395 | * the {@link GuiReaderBook} to open | |
396 | */ | |
397 | public void openBook(final GuiReaderBook book) { | |
398 | final Progress pg = new Progress(); | |
2d56db73 | 399 | outOfUi(pg, false, new Runnable() { |
14bb95fa NR |
400 | @Override |
401 | public void run() { | |
402 | try { | |
79a99506 NR |
403 | helper.getReader().read(book.getInfo().getMeta().getLuid(), |
404 | false, pg); | |
14bb95fa NR |
405 | SwingUtilities.invokeLater(new Runnable() { |
406 | @Override | |
407 | public void run() { | |
408 | book.setCached(true); | |
409 | } | |
410 | }); | |
411 | } catch (IOException e) { | |
412 | Instance.getTraceHandler().error(e); | |
5bc9573b NR |
413 | error(GuiReader.trans(StringIdGui.ERROR_CANNOT_OPEN), |
414 | GuiReader.trans(StringIdGui.TITLE_ERROR), e); | |
14bb95fa NR |
415 | } |
416 | } | |
417 | }); | |
418 | } | |
ca7d4e2f NR |
419 | |
420 | /** | |
421 | * Prefetch a {@link GuiReaderBook} item (which can be a group, in which | |
422 | * case we prefetch all its members). | |
423 | * | |
424 | * @param book | |
425 | * the {@link GuiReaderBook} to open | |
426 | */ | |
427 | public void prefetchBook(final GuiReaderBook book) { | |
428 | final List<String> luids = new LinkedList<String>(); | |
429 | try { | |
430 | switch (book.getInfo().getType()) { | |
431 | case STORY: | |
432 | luids.add(book.getInfo().getMeta().getLuid()); | |
433 | break; | |
434 | case SOURCE: | |
435 | for (MetaData meta : helper.getReader().getLibrary() | |
436 | .getListBySource(book.getInfo().getMainInfo())) { | |
437 | luids.add(meta.getLuid()); | |
438 | } | |
439 | break; | |
440 | case AUTHOR: | |
441 | for (MetaData meta : helper.getReader().getLibrary() | |
442 | .getListByAuthor(book.getInfo().getMainInfo())) { | |
443 | luids.add(meta.getLuid()); | |
444 | } | |
445 | break; | |
446 | } | |
447 | } catch (IOException e) { | |
448 | Instance.getTraceHandler().error(e); | |
449 | } | |
450 | ||
451 | final Progress pg = new Progress(); | |
452 | pg.setMax(luids.size()); | |
453 | ||
454 | outOfUi(pg, false, new Runnable() { | |
455 | @Override | |
456 | public void run() { | |
457 | try { | |
458 | for (String luid : luids) { | |
459 | Progress pgStep = new Progress(); | |
460 | pg.addProgress(pgStep, 1); | |
461 | ||
462 | helper.getReader().prefetch(luid, pgStep); | |
463 | } | |
464 | ||
465 | // TODO: also set the green button on sources/authors? | |
466 | // requires to do the same when all stories inside are green | |
467 | if (book.getInfo().getType() == Type.STORY) { | |
468 | SwingUtilities.invokeLater(new Runnable() { | |
469 | @Override | |
470 | public void run() { | |
471 | book.setCached(true); | |
472 | } | |
473 | }); | |
474 | } | |
475 | } catch (IOException e) { | |
476 | Instance.getTraceHandler().error(e); | |
477 | error(GuiReader.trans(StringIdGui.ERROR_CANNOT_OPEN), | |
478 | GuiReader.trans(StringIdGui.TITLE_ERROR), e); | |
479 | } | |
480 | } | |
481 | }); | |
482 | } | |
14bb95fa NR |
483 | |
484 | /** | |
485 | * Process the given action out of the Swing UI thread and link the given | |
486 | * {@link ProgressBar} to the action. | |
487 | * <p> | |
488 | * The code will make sure that the {@link ProgressBar} (if not NULL) is set | |
489 | * to done when the action is done. | |
490 | * | |
491 | * @param progress | |
492 | * the {@link ProgressBar} or NULL | |
2d56db73 NR |
493 | * @param refreshBooks |
494 | * TRUE to refresh the books after | |
14bb95fa NR |
495 | * @param run |
496 | * the action to run | |
497 | */ | |
2d56db73 NR |
498 | public void outOfUi(Progress progress, final boolean refreshBooks, |
499 | final Runnable run) { | |
14bb95fa | 500 | final Progress pg = new Progress(); |
5bc9573b NR |
501 | final Progress reload = new Progress( |
502 | GuiReader.trans(StringIdGui.PROGRESS_OUT_OF_UI_RELOAD_BOOKS)); | |
2d56db73 | 503 | |
14bb95fa NR |
504 | if (progress == null) { |
505 | progress = new Progress(); | |
506 | } | |
507 | ||
2d56db73 NR |
508 | if (refreshBooks) { |
509 | pg.addProgress(progress, 100); | |
510 | } else { | |
511 | pg.addProgress(progress, 90); | |
512 | pg.addProgress(reload, 10); | |
513 | } | |
14bb95fa NR |
514 | |
515 | invalidate(); | |
516 | pgBar.setProgress(pg); | |
517 | validate(); | |
518 | setEnabled(false); | |
519 | ||
520 | new Thread(new Runnable() { | |
521 | @Override | |
522 | public void run() { | |
523 | try { | |
524 | run.run(); | |
2d56db73 NR |
525 | if (refreshBooks) { |
526 | refreshBooks(); | |
527 | } | |
14bb95fa NR |
528 | } finally { |
529 | reload.done(); | |
530 | if (!pg.isDone()) { | |
531 | // will trigger pgBar ActionListener: | |
532 | pg.done(); | |
533 | } | |
534 | } | |
535 | } | |
536 | }, "outOfUi thread").start(); | |
537 | } | |
538 | ||
32224dda N |
539 | /** |
540 | * Process the given action in the main Swing UI thread. | |
541 | * <p> | |
542 | * The code will make sure the current thread is the main UI thread and, if | |
543 | * not, will switch to it before executing the runnable. | |
544 | * <p> | |
545 | * Synchronous operation. | |
546 | * | |
547 | * @param run | |
548 | * the action to run | |
549 | */ | |
550 | public void inUi(final Runnable run) { | |
551 | if (EventQueue.isDispatchThread()) { | |
552 | run.run(); | |
553 | } else { | |
554 | try { | |
555 | EventQueue.invokeAndWait(run); | |
556 | } catch (InterruptedException e) { | |
557 | Instance.getTraceHandler().error(e); | |
558 | } catch (InvocationTargetException e) { | |
559 | Instance.getTraceHandler().error(e); | |
560 | } | |
561 | } | |
562 | } | |
563 | ||
14bb95fa NR |
564 | /** |
565 | * Import a {@link Story} into the main {@link LocalLibrary}. | |
566 | * <p> | |
567 | * Should be called inside the UI thread. | |
568 | * | |
569 | * @param askUrl | |
570 | * TRUE for an {@link URL}, false for a {@link File} | |
571 | */ | |
572 | public void imprt(boolean askUrl) { | |
573 | JFileChooser fc = new JFileChooser(); | |
574 | ||
575 | Object url; | |
576 | if (askUrl) { | |
577 | String clipboard = ""; | |
578 | try { | |
579 | clipboard = ("" + Toolkit.getDefaultToolkit() | |
580 | .getSystemClipboard().getData(DataFlavor.stringFlavor)) | |
581 | .trim(); | |
582 | } catch (Exception e) { | |
583 | // No data will be handled | |
584 | } | |
585 | ||
4606c850 NR |
586 | if (clipboard == null || !(clipboard.startsWith("http://") || // |
587 | clipboard.startsWith("https://"))) { | |
14bb95fa NR |
588 | clipboard = ""; |
589 | } | |
590 | ||
591 | url = JOptionPane.showInputDialog(GuiReaderMainPanel.this, | |
5bc9573b NR |
592 | GuiReader.trans(StringIdGui.SUBTITLE_IMPORT_URL), |
593 | GuiReader.trans(StringIdGui.TITLE_IMPORT_URL), | |
14bb95fa NR |
594 | JOptionPane.QUESTION_MESSAGE, null, null, clipboard); |
595 | } else if (fc.showOpenDialog(this) != JFileChooser.CANCEL_OPTION) { | |
596 | url = fc.getSelectedFile().getAbsolutePath(); | |
597 | } else { | |
598 | url = null; | |
599 | } | |
600 | ||
601 | if (url != null && !url.toString().isEmpty()) { | |
602 | imprt(url.toString(), null, null); | |
603 | } | |
604 | } | |
605 | ||
606 | /** | |
607 | * Actually import the {@link Story} into the main {@link LocalLibrary}. | |
608 | * <p> | |
609 | * Should be called inside the UI thread. | |
610 | * | |
611 | * @param url | |
612 | * the {@link Story} to import by {@link URL} | |
613 | * @param onSuccess | |
614 | * Action to execute on success | |
2d56db73 NR |
615 | * @param onSuccessPgName |
616 | * the name to use for the onSuccess progress bar | |
14bb95fa | 617 | */ |
b6b65795 | 618 | public void imprt(final String url, final MetaDataRunnable onSuccess, |
14bb95fa NR |
619 | String onSuccessPgName) { |
620 | final Progress pg = new Progress(); | |
621 | final Progress pgImprt = new Progress(); | |
622 | final Progress pgOnSuccess = new Progress(onSuccessPgName); | |
623 | pg.addProgress(pgImprt, 95); | |
624 | pg.addProgress(pgOnSuccess, 5); | |
625 | ||
2d56db73 | 626 | outOfUi(pg, true, new Runnable() { |
14bb95fa NR |
627 | @Override |
628 | public void run() { | |
629 | Exception ex = null; | |
b6b65795 | 630 | MetaData meta = null; |
14bb95fa | 631 | try { |
b6b65795 | 632 | meta = helper.getReader().getLibrary() |
14bb95fa NR |
633 | .imprt(BasicReader.getUrl(url), pgImprt); |
634 | } catch (IOException e) { | |
635 | ex = e; | |
636 | } | |
637 | ||
638 | final Exception e = ex; | |
639 | ||
640 | final boolean ok = (e == null); | |
641 | ||
642 | pgOnSuccess.setProgress(0); | |
643 | if (!ok) { | |
644 | if (e instanceof UnknownHostException) { | |
5bc9573b NR |
645 | error(GuiReader.trans( |
646 | StringIdGui.ERROR_URL_NOT_SUPPORTED, url), | |
647 | GuiReader.trans(StringIdGui.TITLE_ERROR), null); | |
14bb95fa | 648 | } else { |
5bc9573b NR |
649 | error(GuiReader.trans( |
650 | StringIdGui.ERROR_URL_IMPORT_FAILED, url, | |
651 | e.getMessage()), GuiReader | |
652 | .trans(StringIdGui.TITLE_ERROR), e); | |
14bb95fa NR |
653 | } |
654 | } else { | |
655 | if (onSuccess != null) { | |
b6b65795 | 656 | onSuccess.run(meta); |
14bb95fa NR |
657 | } |
658 | } | |
659 | pgOnSuccess.done(); | |
660 | } | |
661 | }); | |
662 | } | |
663 | ||
664 | /** | |
665 | * Enables or disables this component, depending on the value of the | |
666 | * parameter <code>b</code>. An enabled component can respond to user input | |
667 | * and generate events. Components are enabled initially by default. | |
668 | * <p> | |
669 | * Enabling or disabling <b>this</b> component will also affect its | |
670 | * children. | |
671 | * | |
672 | * @param b | |
673 | * If <code>true</code>, this component is enabled; otherwise | |
674 | * this component is disabled | |
675 | */ | |
676 | @Override | |
677 | public void setEnabled(boolean b) { | |
678 | if (bar != null) { | |
679 | bar.setEnabled(b); | |
680 | } | |
681 | ||
8590da19 | 682 | for (GuiReaderGroup group : books.values()) { |
14bb95fa NR |
683 | group.setEnabled(b); |
684 | } | |
685 | super.setEnabled(b); | |
686 | repaint(); | |
687 | } | |
688 | ||
689 | public void setWords(boolean words) { | |
690 | this.words = words; | |
691 | } | |
692 | ||
693 | public GuiReaderBook getSelectedBook() { | |
694 | return selectedBook; | |
695 | } | |
696 | ||
697 | public void unsetSelectedBook() { | |
698 | selectedBook = null; | |
699 | } | |
700 | ||
701 | private void addListPane(String name, List<String> values, | |
702 | final boolean type) { | |
79a99506 NR |
703 | GuiReader reader = helper.getReader(); |
704 | BasicLibrary lib = reader.getLibrary(); | |
14bb95fa | 705 | |
8590da19 | 706 | bookPane = new GuiReaderGroup(reader, name, color); |
79a99506 NR |
707 | |
708 | List<GuiReaderBookInfo> infos = new ArrayList<GuiReaderBookInfo>(); | |
709 | for (String value : values) { | |
710 | if (type) { | |
711 | infos.add(GuiReaderBookInfo.fromSource(lib, value)); | |
712 | } else { | |
713 | infos.add(GuiReaderBookInfo.fromAuthor(lib, value)); | |
714 | } | |
14bb95fa NR |
715 | } |
716 | ||
fb1ffdd0 | 717 | bookPane.refreshBooks(infos, words); |
14bb95fa NR |
718 | |
719 | this.invalidate(); | |
720 | pane.invalidate(); | |
721 | pane.add(bookPane); | |
722 | pane.validate(); | |
723 | this.validate(); | |
724 | ||
725 | bookPane.setActionListener(new BookActionListener() { | |
726 | @Override | |
727 | public void select(GuiReaderBook book) { | |
728 | selectedBook = book; | |
729 | } | |
730 | ||
731 | @Override | |
484a31aa NR |
732 | public void popupRequested(GuiReaderBook book, Component target, |
733 | int x, int y) { | |
8590da19 | 734 | JPopupMenu popup = helper.createSourceAuthorPopup(); |
484a31aa | 735 | popup.show(target, x, y); |
14bb95fa NR |
736 | } |
737 | ||
738 | @Override | |
739 | public void action(final GuiReaderBook book) { | |
740 | removeBookPanes(); | |
79a99506 | 741 | addBookPane(book.getInfo().getMainInfo(), type); |
14bb95fa NR |
742 | refreshBooks(); |
743 | } | |
744 | }); | |
574d709a NR |
745 | |
746 | focus(); | |
747 | } | |
748 | ||
749 | /** | |
750 | * Focus the first {@link GuiReaderGroup} we find. | |
751 | */ | |
752 | private void focus() { | |
753 | GuiReaderGroup group = null; | |
754 | Map<String, GuiReaderGroup> books = this.books; | |
755 | if (books.size() > 0) { | |
756 | group = books.values().iterator().next(); | |
757 | } | |
758 | ||
759 | if (group == null) { | |
760 | group = bookPane; | |
761 | } | |
762 | ||
763 | if (group != null) { | |
764 | group.requestFocusInWindow(); | |
765 | } | |
14bb95fa NR |
766 | } |
767 | ||
768 | /** | |
769 | * Display an error message and log the linked {@link Exception}. | |
770 | * | |
771 | * @param message | |
772 | * the message | |
773 | * @param title | |
774 | * the title of the error message | |
775 | * @param e | |
776 | * the exception to log if any | |
777 | */ | |
778 | private void error(final String message, final String title, Exception e) { | |
779 | Instance.getTraceHandler().error(title + ": " + message); | |
780 | if (e != null) { | |
781 | Instance.getTraceHandler().error(e); | |
782 | } | |
783 | ||
784 | SwingUtilities.invokeLater(new Runnable() { | |
785 | @Override | |
786 | public void run() { | |
787 | JOptionPane.showMessageDialog(GuiReaderMainPanel.this, message, | |
788 | title, JOptionPane.ERROR_MESSAGE); | |
789 | } | |
790 | }); | |
791 | } | |
792 | } |