| 1 | package be.nikiroo.fanfix.reader; |
| 2 | |
| 3 | import java.awt.BorderLayout; |
| 4 | import java.awt.Color; |
| 5 | import java.awt.Desktop; |
| 6 | import java.awt.event.ActionEvent; |
| 7 | import java.awt.event.ActionListener; |
| 8 | import java.awt.event.KeyEvent; |
| 9 | import java.awt.event.MouseEvent; |
| 10 | import java.awt.event.MouseListener; |
| 11 | import java.awt.event.WindowEvent; |
| 12 | import java.io.File; |
| 13 | import java.io.IOException; |
| 14 | import java.util.ArrayList; |
| 15 | import java.util.List; |
| 16 | |
| 17 | import javax.swing.JFileChooser; |
| 18 | import javax.swing.JFrame; |
| 19 | import javax.swing.JMenu; |
| 20 | import javax.swing.JMenuBar; |
| 21 | import javax.swing.JMenuItem; |
| 22 | import javax.swing.JOptionPane; |
| 23 | import javax.swing.JPanel; |
| 24 | import javax.swing.JPopupMenu; |
| 25 | import javax.swing.JScrollPane; |
| 26 | import javax.swing.SwingUtilities; |
| 27 | |
| 28 | import be.nikiroo.fanfix.Instance; |
| 29 | import be.nikiroo.fanfix.bundles.UiConfig; |
| 30 | import be.nikiroo.fanfix.data.MetaData; |
| 31 | import be.nikiroo.fanfix.reader.LocalReaderBook.BookActionListener; |
| 32 | import be.nikiroo.utils.Progress; |
| 33 | import be.nikiroo.utils.ui.ProgressBar; |
| 34 | import be.nikiroo.utils.ui.WrapLayout; |
| 35 | |
| 36 | class LocalReaderFrame extends JFrame { |
| 37 | private static final long serialVersionUID = 1L; |
| 38 | private LocalReader reader; |
| 39 | private List<MetaData> stories; |
| 40 | private List<LocalReaderBook> books; |
| 41 | private JPanel bookPane; |
| 42 | private String type; |
| 43 | private Color color; |
| 44 | private ProgressBar pgBar; |
| 45 | private JMenuBar bar; |
| 46 | private LocalReaderBook selectedBook; |
| 47 | |
| 48 | public LocalReaderFrame(LocalReader reader, String type) { |
| 49 | super("Fanfix Library"); |
| 50 | |
| 51 | this.reader = reader; |
| 52 | |
| 53 | setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); |
| 54 | setSize(800, 600); |
| 55 | setLayout(new BorderLayout()); |
| 56 | |
| 57 | books = new ArrayList<LocalReaderBook>(); |
| 58 | bookPane = new JPanel(new WrapLayout(WrapLayout.LEADING, 5, 5)); |
| 59 | |
| 60 | color = Instance.getUiConfig().getColor(UiConfig.BACKGROUND_COLOR); |
| 61 | |
| 62 | if (color != null) { |
| 63 | setBackground(color); |
| 64 | bookPane.setBackground(color); |
| 65 | } |
| 66 | |
| 67 | JScrollPane scroll = new JScrollPane(bookPane); |
| 68 | scroll.getVerticalScrollBar().setUnitIncrement(16); |
| 69 | add(scroll, BorderLayout.CENTER); |
| 70 | |
| 71 | pgBar = new ProgressBar(); |
| 72 | add(pgBar, BorderLayout.SOUTH); |
| 73 | |
| 74 | refreshBooks(type); |
| 75 | setJMenuBar(createMenu()); |
| 76 | |
| 77 | setVisible(true); |
| 78 | } |
| 79 | |
| 80 | private void refreshBooks(String type) { |
| 81 | this.type = type; |
| 82 | stories = Instance.getLibrary().getList(type); |
| 83 | books.clear(); |
| 84 | bookPane.removeAll(); |
| 85 | for (MetaData meta : stories) { |
| 86 | LocalReaderBook book = new LocalReaderBook(meta, |
| 87 | reader.isCached(meta.getLuid())); |
| 88 | if (color != null) { |
| 89 | book.setBackground(color); |
| 90 | } |
| 91 | |
| 92 | book.addMouseListener(new MouseListener() { |
| 93 | public void mouseReleased(MouseEvent e) { |
| 94 | if (e.isPopupTrigger()) |
| 95 | pop(e); |
| 96 | } |
| 97 | |
| 98 | public void mousePressed(MouseEvent e) { |
| 99 | if (e.isPopupTrigger()) |
| 100 | pop(e); |
| 101 | } |
| 102 | |
| 103 | public void mouseExited(MouseEvent e) { |
| 104 | } |
| 105 | |
| 106 | public void mouseEntered(MouseEvent e) { |
| 107 | } |
| 108 | |
| 109 | public void mouseClicked(MouseEvent e) { |
| 110 | } |
| 111 | |
| 112 | private void pop(MouseEvent e) { |
| 113 | JPopupMenu popup = new JPopupMenu(); |
| 114 | popup.add(createMenuItemExport()); |
| 115 | popup.add(createMenuItemRefresh()); |
| 116 | popup.addSeparator(); |
| 117 | popup.add(createMenuItemDelete()); |
| 118 | // popup.show(e.getComponent(), e.getX(), e.getY()); |
| 119 | } |
| 120 | }); |
| 121 | |
| 122 | books.add(book); |
| 123 | book.addActionListener(new BookActionListener() { |
| 124 | public void select(LocalReaderBook book) { |
| 125 | selectedBook = book; |
| 126 | for (LocalReaderBook abook : books) { |
| 127 | abook.setSelected(abook == book); |
| 128 | } |
| 129 | } |
| 130 | |
| 131 | public void popupRequested(LocalReaderBook book, MouseEvent e) { |
| 132 | JPopupMenu popup = new JPopupMenu(); |
| 133 | popup.add(createMenuItemOpenBook()); |
| 134 | popup.addSeparator(); |
| 135 | popup.add(createMenuItemExport()); |
| 136 | popup.add(createMenuItemRefresh()); |
| 137 | popup.addSeparator(); |
| 138 | popup.add(createMenuItemDelete()); |
| 139 | popup.show(e.getComponent(), e.getX(), e.getY()); |
| 140 | } |
| 141 | |
| 142 | public void action(final LocalReaderBook book) { |
| 143 | openBook(book); |
| 144 | } |
| 145 | }); |
| 146 | |
| 147 | bookPane.add(book); |
| 148 | } |
| 149 | |
| 150 | bookPane.validate(); |
| 151 | bookPane.repaint(); |
| 152 | } |
| 153 | |
| 154 | private JMenuBar createMenu() { |
| 155 | bar = new JMenuBar(); |
| 156 | |
| 157 | JMenu file = new JMenu("File"); |
| 158 | file.setMnemonic(KeyEvent.VK_F); |
| 159 | |
| 160 | JMenuItem imprt = new JMenuItem("Import URL", KeyEvent.VK_U); |
| 161 | imprt.addActionListener(new ActionListener() { |
| 162 | public void actionPerformed(ActionEvent e) { |
| 163 | imprt(true); |
| 164 | } |
| 165 | }); |
| 166 | JMenuItem imprtF = new JMenuItem("Import File", KeyEvent.VK_F); |
| 167 | imprtF.addActionListener(new ActionListener() { |
| 168 | public void actionPerformed(ActionEvent e) { |
| 169 | imprt(false); |
| 170 | } |
| 171 | }); |
| 172 | JMenuItem exit = new JMenuItem("Exit", KeyEvent.VK_X); |
| 173 | exit.addActionListener(new ActionListener() { |
| 174 | public void actionPerformed(ActionEvent e) { |
| 175 | LocalReaderFrame.this.dispatchEvent(new WindowEvent( |
| 176 | LocalReaderFrame.this, WindowEvent.WINDOW_CLOSING)); |
| 177 | } |
| 178 | }); |
| 179 | |
| 180 | file.add(createMenuItemOpenBook()); |
| 181 | file.add(createMenuItemExport()); |
| 182 | file.addSeparator(); |
| 183 | file.add(imprt); |
| 184 | file.add(imprtF); |
| 185 | file.addSeparator(); |
| 186 | file.add(exit); |
| 187 | |
| 188 | bar.add(file); |
| 189 | |
| 190 | JMenu edit = new JMenu("Edit"); |
| 191 | edit.setMnemonic(KeyEvent.VK_E); |
| 192 | |
| 193 | edit.add(createMenuItemRefresh()); |
| 194 | edit.addSeparator(); |
| 195 | edit.add(createMenuItemDelete()); |
| 196 | |
| 197 | bar.add(edit); |
| 198 | |
| 199 | JMenu view = new JMenu("View"); |
| 200 | view.setMnemonic(KeyEvent.VK_V); |
| 201 | |
| 202 | List<String> tt = Instance.getLibrary().getTypes(); |
| 203 | tt.add(0, null); |
| 204 | for (final String type : tt) { |
| 205 | |
| 206 | JMenuItem item = new JMenuItem(type == null ? "All books" : type); |
| 207 | item.addActionListener(new ActionListener() { |
| 208 | public void actionPerformed(ActionEvent e) { |
| 209 | refreshBooks(type); |
| 210 | } |
| 211 | }); |
| 212 | view.add(item); |
| 213 | |
| 214 | if (type == null) { |
| 215 | view.addSeparator(); |
| 216 | } |
| 217 | } |
| 218 | |
| 219 | bar.add(view); |
| 220 | |
| 221 | return bar; |
| 222 | } |
| 223 | |
| 224 | private JMenuItem createMenuItemExport() { |
| 225 | // TODO |
| 226 | final String notYet = "[TODO] not ready yet, but you can do it on command line, see: fanfix --help"; |
| 227 | |
| 228 | JMenuItem export = new JMenuItem("Save as...", KeyEvent.VK_E); |
| 229 | export.addActionListener(new ActionListener() { |
| 230 | public void actionPerformed(ActionEvent e) { |
| 231 | JOptionPane.showMessageDialog(LocalReaderFrame.this, notYet); |
| 232 | } |
| 233 | }); |
| 234 | |
| 235 | return export; |
| 236 | } |
| 237 | |
| 238 | private JMenuItem createMenuItemRefresh() { |
| 239 | JMenuItem refresh = new JMenuItem("Refresh", KeyEvent.VK_R); |
| 240 | refresh.addActionListener(new ActionListener() { |
| 241 | public void actionPerformed(ActionEvent e) { |
| 242 | if (selectedBook != null) { |
| 243 | outOfUi(null, new Runnable() { |
| 244 | public void run() { |
| 245 | reader.refresh(selectedBook.getLuid()); |
| 246 | selectedBook.setCached(false); |
| 247 | SwingUtilities.invokeLater(new Runnable() { |
| 248 | public void run() { |
| 249 | selectedBook.repaint(); |
| 250 | } |
| 251 | }); |
| 252 | } |
| 253 | }); |
| 254 | } |
| 255 | } |
| 256 | }); |
| 257 | |
| 258 | return refresh; |
| 259 | } |
| 260 | |
| 261 | private JMenuItem createMenuItemDelete() { |
| 262 | JMenuItem delete = new JMenuItem("Delete", KeyEvent.VK_D); |
| 263 | delete.addActionListener(new ActionListener() { |
| 264 | public void actionPerformed(ActionEvent e) { |
| 265 | if (selectedBook != null) { |
| 266 | outOfUi(null, new Runnable() { |
| 267 | public void run() { |
| 268 | reader.delete(selectedBook.getLuid()); |
| 269 | selectedBook = null; |
| 270 | SwingUtilities.invokeLater(new Runnable() { |
| 271 | public void run() { |
| 272 | refreshBooks(type); |
| 273 | } |
| 274 | }); |
| 275 | } |
| 276 | }); |
| 277 | } |
| 278 | } |
| 279 | }); |
| 280 | |
| 281 | return delete; |
| 282 | } |
| 283 | |
| 284 | private JMenuItem createMenuItemOpenBook() { |
| 285 | JMenuItem open = new JMenuItem("Open", KeyEvent.VK_O); |
| 286 | open.addActionListener(new ActionListener() { |
| 287 | public void actionPerformed(ActionEvent e) { |
| 288 | if (selectedBook != null) { |
| 289 | openBook(selectedBook); |
| 290 | } |
| 291 | } |
| 292 | }); |
| 293 | |
| 294 | return open; |
| 295 | } |
| 296 | |
| 297 | private void openBook(final LocalReaderBook book) { |
| 298 | final Progress pg = new Progress(); |
| 299 | outOfUi(pg, new Runnable() { |
| 300 | public void run() { |
| 301 | try { |
| 302 | File target = LocalReaderFrame.this.reader.getTarget( |
| 303 | book.getLuid(), pg); |
| 304 | book.setCached(true); |
| 305 | // TODO: allow custom programs, with |
| 306 | // Desktop/xdg-open fallback |
| 307 | try { |
| 308 | Desktop.getDesktop().browse(target.toURI()); |
| 309 | } catch (UnsupportedOperationException e) { |
| 310 | String browsers[] = new String[] { "xdg-open", |
| 311 | "epiphany", "konqueror", "firefox", "chrome", |
| 312 | "google-chrome", "mozilla" }; |
| 313 | |
| 314 | Runtime runtime = Runtime.getRuntime(); |
| 315 | for (String browser : browsers) { |
| 316 | try { |
| 317 | runtime.exec(new String[] { browser, |
| 318 | target.getAbsolutePath() }); |
| 319 | runtime = null; |
| 320 | break; |
| 321 | } catch (IOException ioe) { |
| 322 | // continue, try next browser |
| 323 | } |
| 324 | } |
| 325 | |
| 326 | if (runtime != null) { |
| 327 | throw new IOException( |
| 328 | "Cannot find a working GUI browser..."); |
| 329 | } |
| 330 | } |
| 331 | } catch (IOException e) { |
| 332 | Instance.syserr(e); |
| 333 | } |
| 334 | } |
| 335 | }); |
| 336 | } |
| 337 | |
| 338 | private void outOfUi(final Progress pg, final Runnable run) { |
| 339 | pgBar.setProgress(pg); |
| 340 | |
| 341 | SwingUtilities.invokeLater(new Runnable() { |
| 342 | public void run() { |
| 343 | setAllEnabled(false); |
| 344 | pgBar.addActioListener(new ActionListener() { |
| 345 | public void actionPerformed(ActionEvent e) { |
| 346 | pgBar.setProgress(null); |
| 347 | setAllEnabled(true); |
| 348 | } |
| 349 | }); |
| 350 | } |
| 351 | }); |
| 352 | |
| 353 | new Thread(new Runnable() { |
| 354 | public void run() { |
| 355 | run.run(); |
| 356 | if (pg == null) { |
| 357 | SwingUtilities.invokeLater(new Runnable() { |
| 358 | public void run() { |
| 359 | setAllEnabled(true); |
| 360 | } |
| 361 | }); |
| 362 | } else if (!pg.isDone()) { |
| 363 | pg.setProgress(pg.getMax()); |
| 364 | } |
| 365 | } |
| 366 | }).start(); |
| 367 | } |
| 368 | |
| 369 | private void imprt(boolean askUrl) { |
| 370 | JFileChooser fc = new JFileChooser(); |
| 371 | |
| 372 | final String url; |
| 373 | if (askUrl) { |
| 374 | url = JOptionPane.showInputDialog(LocalReaderFrame.this, |
| 375 | "url of the story to import?", "Importing from URL", |
| 376 | JOptionPane.QUESTION_MESSAGE); |
| 377 | } else if (fc.showOpenDialog(this) != JFileChooser.CANCEL_OPTION) { |
| 378 | url = fc.getSelectedFile().getAbsolutePath(); |
| 379 | } else { |
| 380 | url = null; |
| 381 | } |
| 382 | |
| 383 | if (url != null && !url.isEmpty()) { |
| 384 | final Progress pg = new Progress("Importing " + url); |
| 385 | outOfUi(pg, new Runnable() { |
| 386 | public void run() { |
| 387 | Exception ex = null; |
| 388 | try { |
| 389 | Instance.getLibrary() |
| 390 | .imprt(BasicReader.getUrl(url), pg); |
| 391 | } catch (IOException e) { |
| 392 | ex = e; |
| 393 | } |
| 394 | |
| 395 | final Exception e = ex; |
| 396 | |
| 397 | final boolean ok = (e == null); |
| 398 | SwingUtilities.invokeLater(new Runnable() { |
| 399 | public void run() { |
| 400 | if (!ok) { |
| 401 | JOptionPane.showMessageDialog( |
| 402 | LocalReaderFrame.this, |
| 403 | "Cannot import: " + url, |
| 404 | e.getMessage(), |
| 405 | JOptionPane.ERROR_MESSAGE); |
| 406 | |
| 407 | setAllEnabled(true); |
| 408 | } else { |
| 409 | refreshBooks(type); |
| 410 | } |
| 411 | } |
| 412 | }); |
| 413 | } |
| 414 | }); |
| 415 | } |
| 416 | } |
| 417 | |
| 418 | public void setAllEnabled(boolean enabled) { |
| 419 | for (LocalReaderBook book : books) { |
| 420 | book.setEnabled(enabled); |
| 421 | book.validate(); |
| 422 | book.repaint(); |
| 423 | } |
| 424 | |
| 425 | bar.setEnabled(enabled); |
| 426 | bookPane.setEnabled(enabled); |
| 427 | bookPane.validate(); |
| 428 | bookPane.repaint(); |
| 429 | |
| 430 | setEnabled(enabled); |
| 431 | validate(); |
| 432 | repaint(); |
| 433 | } |
| 434 | } |