src/main/java/charactermanaj/ui/SelectCharatersDirDialog.java

   1 package charactermanaj.ui;\r
   2 \r
   3 import java.awt.BorderLayout;\r
   4 import java.awt.Container;\r
   5 import java.awt.Dimension;\r
   6 import java.awt.Font;\r
   7 import java.awt.GridBagConstraints;\r
   8 import java.awt.GridBagLayout;\r
   9 import java.awt.Insets;\r
  10 import java.awt.Toolkit;\r
  11 import java.awt.dnd.DropTarget;\r
  12 import java.awt.event.ActionEvent;\r
  13 import java.awt.event.FocusAdapter;\r
  14 import java.awt.event.FocusEvent;\r
  15 import java.awt.event.KeyEvent;\r
  16 import java.awt.event.WindowAdapter;\r
  17 import java.awt.event.WindowEvent;\r
  18 import java.io.File;\r
  19 import java.util.ArrayList;\r
  20 import java.util.List;\r
  21 import java.util.Properties;\r
  22 import java.util.logging.Level;\r
  23 import java.util.logging.Logger;\r
  24 \r
  25 import javax.swing.AbstractAction;\r
  26 import javax.swing.BorderFactory;\r
  27 import javax.swing.Box;\r
  28 import javax.swing.InputMap;\r
  29 import javax.swing.JButton;\r
  30 import javax.swing.JCheckBox;\r
  31 import javax.swing.JComboBox;\r
  32 import javax.swing.JDialog;\r
  33 import javax.swing.JFileChooser;\r
  34 import javax.swing.JFrame;\r
  35 import javax.swing.JLabel;\r
  36 import javax.swing.JOptionPane;\r
  37 import javax.swing.JPanel;\r
  38 import javax.swing.JRootPane;\r
  39 import javax.swing.KeyStroke;\r
  40 \r
  41 import charactermanaj.Main;\r
  42 import charactermanaj.model.io.WorkingSetPersist;\r
  43 import charactermanaj.ui.util.FileDropTarget;\r
  44 import charactermanaj.util.ErrorMessageHelper;\r
  45 import charactermanaj.util.LocalizedResourcePropertyLoader;\r
  46 \r
  47 /**\r
  48  * 起動時にキャラクターデータディレクトリを選択するためのモーダルダイアログ.<br>\r
  49  * \r
  50  * @author seraphy\r
  51  */\r
  52 public class SelectCharatersDirDialog extends JDialog {\r
  53 \r
  54         private static final long serialVersionUID = -888834575856349442L;\r
  55 \r
  56         private static final Logger logger = Logger.getLogger(SelectCharatersDirDialog.class.getName());\r
  57 \r
  58         /**\r
  59          * 最後に使用したキャラクターデータディレクトリと、その履歴情報.\r
  60          */\r
  61         private final RecentCharactersDir recentCharactersDir;\r
  62         \r
  63         /**\r
  64          * 既定のディレクトリ\r
  65          */\r
  66         private File defaultCharactersDir;\r
  67         \r
  68         \r
  69         /**\r
  70          * 選択されたディレクトリ\r
  71          */\r
  72         private File selectedCharacterDir;\r
  73         \r
  74         /**\r
  75          * 次回起動時に問い合わせない\r
  76          */\r
  77         private boolean doNotAskAgain;\r
  78         \r
  79         \r
  80         /**\r
  81          * ディレクトリ選択コンボ\r
  82          */\r
  83         private JComboBox combDir;\r
  84         \r
  85         /**\r
  86          * 次回起動時に問い合わせないチェックボックス\r
  87          */\r
  88         private JCheckBox chkDoNotAsk;\r
  89         \r
  90         \r
  91         \r
  92         public File getDefaultCharactersDir() {\r
  93                 return defaultCharactersDir;\r
  94         }\r
  95 \r
  96         public void setDefaultCharactersDir(File defaultCharactersDir) {\r
  97                 this.defaultCharactersDir = defaultCharactersDir;\r
  98         }\r
  99         \r
 100         public File getSelectedCharacterDir() {\r
 101                 return selectedCharacterDir;\r
 102         }\r
 103         \r
 104         public boolean isDoNotAskAgain() {\r
 105                 return doNotAskAgain;\r
 106         }\r
 107         \r
 108         /**\r
 109          * コンストラクタ\r
 110          * \r
 111          * @param parent\r
 112          *            親(通常は、null)\r
 113          * @param recentCharactersDir\r
 114          *            最後に使用したキャラクターデータディレクトリと、その履歴情報.\r
 115          */\r
 116         protected SelectCharatersDirDialog(JFrame parent, RecentCharactersDir recentCharactersDir) {\r
 117                 super(parent, true);\r
 118                 try {\r
 119                         if (recentCharactersDir == null) {\r
 120                                 throw new IllegalArgumentException(\r
 121                                                 "recentCharactersDirにnullは指定できません。");\r
 122                         }\r
 123                         this.recentCharactersDir = recentCharactersDir;\r
 124                         \r
 125                         setDefaultCloseOperation(DO_NOTHING_ON_CLOSE);\r
 126                         addWindowListener(new WindowAdapter() {\r
 127                                 @Override\r
 128                                 public void windowClosing(WindowEvent e) {\r
 129                                         onClose();\r
 130                                 }\r
 131                         });\r
 132                         initComponent();\r
 133                         \r
 134                 } catch (RuntimeException ex) {\r
 135                         logger.log(Level.SEVERE, "キャラクターディレクトリ選択ダイアログの生成に失敗しました。", ex);\r
 136                         dispose();\r
 137                         throw ex;\r
 138                 }\r
 139         }\r
 140         \r
 141         private void initComponent() {\r
 142                 Properties strings = LocalizedResourcePropertyLoader.getCachedInstance()\r
 143                         .getLocalizedProperties("languages/selectCharatersDirDialog");\r
 144                 \r
 145                 Container contentPane = getContentPane();\r
 146                 contentPane.setLayout(new BorderLayout(3, 3));\r
 147                 \r
 148                 AbstractAction actOk = new AbstractAction(strings.getProperty("btn.ok")) {\r
 149                         private static final long serialVersionUID = 1L;\r
 150                         public void actionPerformed(ActionEvent e) {\r
 151                                 onOK();\r
 152                         }\r
 153                 };\r
 154                 \r
 155                 AbstractAction actClose = new AbstractAction(strings.getProperty("btn.cancel")) {\r
 156                         private static final long serialVersionUID = 1L;\r
 157                         public void actionPerformed(ActionEvent e) {\r
 158                                 onClose();\r
 159                         }\r
 160                 };\r
 161 \r
 162                 AbstractAction actBrowse = new AbstractAction(strings.getProperty("btn.chooseDir")) {\r
 163                         private static final long serialVersionUID = 1L;\r
 164                         public void actionPerformed(ActionEvent e) {\r
 165                                 onBrowse();\r
 166                         }\r
 167                 };\r
 168 \r
 169                 AbstractAction actRemoveRecent = new AbstractAction(strings.getProperty("btn.clearRecentList")) {\r
 170                         private static final long serialVersionUID = 1L;\r
 171                         public void actionPerformed(ActionEvent e) {\r
 172                                 onRemoveRecent();\r
 173                         }\r
 174                 };\r
 175 \r
 176                 AbstractAction actRemoveWorkingSets = new AbstractAction(\r
 177                                 strings.getProperty("btn.clearWorkingSets")) {\r
 178                         private static final long serialVersionUID = 1L;\r
 179                         public void actionPerformed(ActionEvent e) {\r
 180                                 onRemoveWorkingSets();\r
 181                         }\r
 182                 };\r
 183 \r
 184                 final JButton btnRemoveWorkingSets = new JButton(actRemoveWorkingSets);\r
 185                 final JButton btnRemoveRecent = new JButton(actRemoveRecent);\r
 186                 final JButton btnOK = new JButton(actOk);\r
 187                 final JButton btnCancel = new JButton(actClose);\r
 188                 final JButton btnBroseForDir = new JButton(actBrowse);\r
 189 \r
 190                 Toolkit tk = Toolkit.getDefaultToolkit();\r
 191                 final JRootPane rootPane = getRootPane();\r
 192                 FocusAdapter focusAdapter = new FocusAdapter() {\r
 193                         @Override\r
 194                         public void focusGained(FocusEvent e) {\r
 195                                 JButton btn = (JButton) e.getSource();\r
 196                                 rootPane.setDefaultButton(btn);\r
 197                         }\r
 198                         @Override\r
 199                         public void focusLost(FocusEvent e) {\r
 200                                 rootPane.setDefaultButton(btnOK);\r
 201                         }\r
 202                 };\r
 203                 rootPane.setDefaultButton(btnOK);\r
 204                 InputMap im = rootPane.getInputMap();\r
 205                 im.put(KeyStroke.getKeyStroke(KeyEvent.VK_ESCAPE, 0), "close");\r
 206                 im.put(KeyStroke.getKeyStroke(KeyEvent.VK_W, tk.getMenuShortcutKeyMask()), "close");\r
 207                 rootPane.getActionMap().put("close", actClose);\r
 208                 \r
 209                 btnRemoveWorkingSets.addFocusListener(focusAdapter);\r
 210                 btnRemoveRecent.addFocusListener(focusAdapter);\r
 211                 btnOK.addFocusListener(focusAdapter);\r
 212                 btnCancel.addFocusListener(focusAdapter);\r
 213                 btnBroseForDir.addFocusListener(focusAdapter);\r
 214 \r
 215 \r
 216                 JPanel dirPanel = new JPanel(new BorderLayout(3, 3));\r
 217                 dirPanel.setBorder(BorderFactory.createEmptyBorder(3, 10, 3, 3));\r
 218                 \r
 219                 JLabel lbl = new JLabel(strings.getProperty("caption"), JLabel.CENTER);\r
 220                 lbl.setFont(lbl.getFont().deriveFont(Font.BOLD));\r
 221                 lbl.setBorder(BorderFactory.createEmptyBorder(5, 0, 5, 0));\r
 222                 Dimension dim = lbl.getPreferredSize();\r
 223                 dim.width = Integer.parseInt(strings.getProperty("width"));\r
 224                 lbl.setPreferredSize(dim);\r
 225                 dirPanel.add(lbl, BorderLayout.NORTH);\r
 226 \r
 227                 combDir = new JComboBox();\r
 228                 combDir.setEditable(true);\r
 229                 \r
 230                 dirPanel.add(combDir, BorderLayout.CENTER);\r
 231                 \r
 232                 dirPanel.add(new JLabel(strings.getProperty("lbl.dir")), BorderLayout.WEST);\r
 233                 dirPanel.add(btnBroseForDir, BorderLayout.EAST);\r
 234                 \r
 235                 contentPane.add(dirPanel, BorderLayout.NORTH);\r
 236                 \r
 237                 JPanel btnPanel = new JPanel();\r
 238                 GridBagLayout gbl = new GridBagLayout();\r
 239                 btnPanel.setLayout(gbl);\r
 240                 \r
 241                 chkDoNotAsk = new JCheckBox(strings.getProperty("chk.doNotAskAgein"));\r
 242                 chkDoNotAsk.setSelected(recentCharactersDir.isDoNotAskAgain());\r
 243                 \r
 244                 GridBagConstraints gbc = new GridBagConstraints();\r
 245                 gbc.gridx = 0;\r
 246                 gbc.gridy = 0;\r
 247                 gbc.gridwidth = 5;\r
 248                 gbc.gridheight = 1;\r
 249                 gbc.weightx = 1.;\r
 250                 gbc.weighty = 0.;\r
 251                 gbc.fill = GridBagConstraints.BOTH;\r
 252                 gbc.anchor = GridBagConstraints.WEST;\r
 253                 gbc.ipadx = 0;\r
 254                 gbc.ipady = 0;\r
 255                 gbc.insets = new Insets(3, 3, 3, 3);\r
 256                 \r
 257                 btnPanel.add(chkDoNotAsk, gbc);\r
 258 \r
 259                 gbc.gridx = 0;\r
 260                 gbc.gridy = 1;\r
 261                 gbc.gridwidth = 1;\r
 262                 gbc.gridheight = 1;\r
 263                 gbc.weightx = 0.;\r
 264                 gbc.weighty = 0.;\r
 265                 btnPanel.add(btnRemoveRecent, gbc);\r
 266 \r
 267                 gbc.gridx = 1;\r
 268                 gbc.gridy = 1;\r
 269                 gbc.gridwidth = 1;\r
 270                 gbc.gridheight = 1;\r
 271                 gbc.weightx = 0.;\r
 272                 gbc.weighty = 0.;\r
 273                 btnPanel.add(btnRemoveWorkingSets, gbc);\r
 274 \r
 275                 gbc.gridx = 2;\r
 276                 gbc.gridy = 1;\r
 277                 gbc.gridwidth = 1;\r
 278                 gbc.gridheight = 1;\r
 279                 gbc.weightx = 1.;\r
 280                 gbc.weighty = 0.;\r
 281                 \r
 282                 btnPanel.add(Box.createGlue(), gbc);\r
 283 \r
 284                 gbc.gridx = Main.isLinuxOrMacOSX() ? 4 : 3;\r
 285                 gbc.gridy = 1;\r
 286                 gbc.gridwidth = 1;\r
 287                 gbc.gridheight = 1;\r
 288                 gbc.weightx = 0.;\r
 289                 gbc.weighty = 0.;\r
 290 \r
 291                 btnPanel.add(btnOK, gbc);\r
 292 \r
 293 \r
 294                 gbc.gridx = Main.isLinuxOrMacOSX() ? 3 : 4;\r
 295                 gbc.gridy = 1;\r
 296                 gbc.gridwidth = 1;\r
 297                 gbc.gridheight = 1;\r
 298                 gbc.weightx = 0.;\r
 299                 gbc.weighty = 0.;\r
 300                 btnPanel.add(btnCancel, gbc);\r
 301                 \r
 302                 gbc.gridx = 5;\r
 303                 gbc.gridy = 1;\r
 304                 gbc.gridwidth = 1;\r
 305                 gbc.gridheight = 1;\r
 306                 gbc.weightx = 0.;\r
 307                 gbc.weighty = 0.;\r
 308                 gbc.ipadx = 32;\r
 309                 gbc.ipady = 0;\r
 310                 \r
 311                 btnPanel.add(Box.createGlue(), gbc);\r
 312 \r
 313                 setTitle(strings.getProperty("title"));\r
 314                 setResizable(false);\r
 315                 \r
 316                 contentPane.add(btnPanel, BorderLayout.SOUTH);\r
 317 \r
 318                 // フォルダのドロップによる入力を許可\r
 319                 new DropTarget(this, new FileDropTarget() {\r
 320                         @Override\r
 321                         protected void onDropFiles(List<File> dropFiles) {\r
 322                                 setSelectFile(dropFiles);\r
 323                         }\r
 324 \r
 325                         @Override\r
 326                         protected void onException(Exception ex) {\r
 327                                 ErrorMessageHelper.showErrorDialog(SelectCharatersDirDialog.this, ex);\r
 328                         }\r
 329                 });\r
 330 \r
 331                 pack();\r
 332                 setLocationRelativeTo(null);\r
 333         }\r
 334         \r
 335         /**\r
 336          * ドロップによるファイル名の設定.<br>\r
 337          * 最初の1つだけを使用する.<br>\r
 338          * リストが空であるか、最初のファイルが、フォルダでなければ何もしない.<br>\r
 339          * \r
 340          * @param dropFiles\r
 341          *            ドロップされたファイルリスト\r
 342          */\r
 343         protected void setSelectFile(List<File> dropFiles) {\r
 344                 if (dropFiles.isEmpty()) {\r
 345                         return;\r
 346                 }\r
 347                 File dropFile = dropFiles.get(0);\r
 348                 if ( !dropFile.exists() || !dropFile.isDirectory()) {\r
 349                         return;\r
 350                 }\r
 351                 combDir.setSelectedItem(dropFile);\r
 352         }\r
 353 \r
 354         protected void onClose() {\r
 355                 selectedCharacterDir = null;\r
 356                 dispose();\r
 357         }\r
 358         \r
 359         protected void onOK() {\r
 360                 try {\r
 361                         Object value = combDir.getSelectedItem();\r
 362                         if (value != null && value instanceof String) {\r
 363                                 value = new File((String) value);\r
 364                         }\r
 365                         \r
 366                         if (value != null && value instanceof File) {\r
 367                                 File file = (File) value;\r
 368                                 if (!file.exists()) {\r
 369                                         boolean result = file.mkdirs();\r
 370                                         logger.log(Level.INFO, "mkdirs(" + file+ ") succeeded=" + result);\r
 371                                 }\r
 372                                 if (file.isDirectory()) {\r
 373                                         logger.log(Level.CONFIG, "selectedCharactersDir=" + file);\r
 374                                         selectedCharacterDir = file;\r
 375                                         doNotAskAgain = chkDoNotAsk.isSelected();\r
 376                                         dispose();\r
 377                                         return;\r
 378                                 }\r
 379                         }\r
 380 \r
 381                         // 選択されていないかファイルでない場合\r
 382                         Toolkit tk = Toolkit.getDefaultToolkit();\r
 383                         tk.beep();\r
 384 \r
 385                 } catch (Exception ex) {\r
 386                         ErrorMessageHelper.showErrorDialog(this, ex);\r
 387                 }\r
 388         }\r
 389         \r
 390         protected void onBrowse() {\r
 391                 try {\r
 392                         Object selectedItem = combDir.getSelectedItem();\r
 393                         String directoryTxt = null;\r
 394                         if (selectedItem != null) {\r
 395                                 directoryTxt = selectedItem.toString();\r
 396                         }\r
 397                         JFileChooser dirChooser = new JFileChooser(directoryTxt);\r
 398                         dirChooser.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);\r
 399 \r
 400                         if (dirChooser.showOpenDialog(this) != JFileChooser.APPROVE_OPTION) {\r
 401                                 return;\r
 402                         }\r
 403                         File dir = dirChooser.getSelectedFile();\r
 404                         if (dir != null) {\r
 405                                 combDir.setSelectedItem(dir);\r
 406                         }\r
 407 \r
 408                 } catch (Exception ex) {\r
 409                         ErrorMessageHelper.showErrorDialog(this, ex);\r
 410                 }\r
 411         }\r
 412 \r
 413         protected void onRemoveWorkingSets() {\r
 414                 try {\r
 415                         Properties strings = LocalizedResourcePropertyLoader\r
 416                                         .getCachedInstance().getLocalizedProperties(\r
 417                                                         "languages/selectCharatersDirDialog");\r
 418 \r
 419                         // 削除の確認ダイアログ\r
 420                         if (JOptionPane.showConfirmDialog(this,\r
 421                                         strings.getProperty("confirm.clearWorkingSets"),\r
 422                                         strings.getProperty("confirm.clearWorkingSets.title"),\r
 423                                         JOptionPane.YES_NO_OPTION, JOptionPane.WARNING_MESSAGE) != JOptionPane.YES_OPTION) {\r
 424                                 return;\r
 425                         }\r
 426 \r
 427                         // 全てのワーキングセットをクリアする.\r
 428                         WorkingSetPersist workingSetPersist = WorkingSetPersist\r
 429                                         .getInstance();\r
 430                         workingSetPersist.removeAllWorkingSet();\r
 431 \r
 432                 } catch (Exception ex) {\r
 433                         ErrorMessageHelper.showErrorDialog(this, ex);\r
 434                 }\r
 435         }\r
 436         \r
 437         protected void onRemoveRecent() {\r
 438                 try {\r
 439                         Object current = combDir.getSelectedItem();\r
 440 \r
 441                         recentCharactersDir.clrar();\r
 442                         setRecents();\r
 443 \r
 444                         if (current != null) {\r
 445                                 combDir.setSelectedItem(current);\r
 446                         }\r
 447 \r
 448                 } catch (Exception ex) {\r
 449                         ErrorMessageHelper.showErrorDialog(this, ex);\r
 450                 }\r
 451         }\r
 452         \r
 453         protected void setRecents() {\r
 454                 // 現在の候補をクリア.\r
 455                 while (combDir.getItemCount() > 0) {\r
 456                         combDir.removeItemAt(0);\r
 457                 }\r
 458 \r
 459                 // 前回使用したディレクトリを最優先候補\r
 460                 ArrayList<File> priorityDirs = new ArrayList<File>();\r
 461                 File lastUseCatacterDir = recentCharactersDir.getLastUseCharacterDir();\r
 462                 if (lastUseCatacterDir != null) {\r
 463                         if (defaultCharactersDir != null && !lastUseCatacterDir.equals(defaultCharactersDir)) {\r
 464                                 combDir.addItem(lastUseCatacterDir);\r
 465                                 priorityDirs.add(lastUseCatacterDir);\r
 466                         }\r
 467                 }\r
 468                 // デフォルトのキャラクターデータを第２位に設定\r
 469                 if (defaultCharactersDir != null) {\r
 470                         combDir.addItem(defaultCharactersDir);\r
 471                         priorityDirs.add(defaultCharactersDir);\r
 472                 }\r
 473                 // それ以外の履歴を設定\r
 474                 for (File charactersDir : recentCharactersDir\r
 475                                 .getRecentCharacterDirsOrderByNewly()) {\r
 476                         if (charactersDir == null) {\r
 477                                 continue;\r
 478                         }\r
 479                         if (!priorityDirs.contains(charactersDir)) {\r
 480                                 combDir.addItem(charactersDir);\r
 481                         }\r
 482                 }\r
 483                 // 第一候補を選択状態とする.\r
 484                 if (combDir.getItemCount() > 0) {\r
 485                         combDir.setSelectedIndex(0);\r
 486                 }\r
 487         }\r
 488         \r
 489 \r
 490         /**\r
 491          * キャラクターデータディレクトリを履歴および既定のディレクトリから、任意の使用するディレクトリを選択する.<br>\r
 492          * 既定のディレクトリは常に選択候補とする.<br>\r
 493          * 新しいディレクトリを指定した場合は、履歴に追加される.<br>\r
 494          * 「再度問い合わせなし」を選択している場合で、そのディレクトリが実在すれば、選択ダイアログを表示せず、それを返す.<br>\r
 495          * \r
 496          * @param defaultCharacterDir\r
 497          *            既定のディレクトリ\r
 498          * @return 選択したディレクトリ、キャンセルした場合はnull\r
 499          */\r
 500         public static File getCharacterDir(File defaultCharacterDir) {\r
 501                 RecentCharactersDir recentChars;\r
 502                 try {\r
 503                         recentChars = RecentCharactersDir.load();\r
 504 \r
 505                 } catch (Exception ex) {\r
 506                         logger.log(Level.WARNING, "最後に使用したキャラクターディレクトリ情報の読み込みに失敗しました。", ex);\r
 507                         recentChars = null;\r
 508                 }\r
 509                 if (recentChars == null) {\r
 510                         recentChars = new RecentCharactersDir();\r
 511                 }\r
 512 \r
 513                 logger.log(Level.CONFIG, "RecentCharacterDirs.doNotAskAgain=" + recentChars.isDoNotAskAgain());\r
 514                 if (recentChars.isDoNotAskAgain()) {\r
 515                         // 「再度問い合わせ無し」の場合で、過去のディレクトリが有効であれば、それを返す.\r
 516                         File recentCharDir = recentChars.getLastUseCharacterDir();\r
 517                         if (recentCharDir != null && recentCharDir.exists() && recentCharDir.isDirectory()) {\r
 518                                 return recentCharDir;\r
 519                         }\r
 520                         recentChars.setDoNotAskAgain(false); // 不正である場合は「再度問い合わせ無し」をリセットする.\r
 521                 }\r
 522 \r
 523                 File selectedCharacterDir;\r
 524                 SelectCharatersDirDialog dlg = new SelectCharatersDirDialog(null, recentChars);\r
 525                 dlg.setDefaultCharactersDir(defaultCharacterDir);\r
 526                 dlg.setRecents();\r
 527                 dlg.setVisible(true);\r
 528                 \r
 529                 selectedCharacterDir = dlg.getSelectedCharacterDir();\r
 530                 if (selectedCharacterDir != null) {\r
 531                         recentChars.setLastUseCharacterDir(selectedCharacterDir);\r
 532                         try {\r
 533                                 recentChars.setDoNotAskAgain(dlg.isDoNotAskAgain());\r
 534                                 recentChars.saveRecents();\r
 535 \r
 536                         } catch (Exception ex) {\r
 537                                 logger.log(Level.WARNING, "最後に使用したキャラクターディレクトリ情報の保存に失敗しました。",\r
 538                                                 ex);\r
 539                         }\r
 540                 }\r
 541                 return selectedCharacterDir;\r
 542         }\r
 543 }\r