src/de/todesbaum/jsite/gui/ProjectFilesPage.java

   1 /*
   2  * jSite - ProjectFilesPage.java - Copyright © 2006–2012 David Roden
   3  *
   4  * This program is free software; you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License as published by
   6  * the Free Software Foundation; either version 2 of the License, or
   7  * (at your option) any later version.
   8  *
   9  * This program is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  * GNU General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU General Public License
  15  * along with this program; if not, write to the Free Software
  16  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  17  */
  18
  19 package de.todesbaum.jsite.gui;
  20
  21 import java.awt.BorderLayout;
  22 import java.awt.Dimension;
  23 import java.awt.GridBagConstraints;
  24 import java.awt.GridBagLayout;
  25 import java.awt.Insets;
  26 import java.awt.event.ActionEvent;
  27 import java.awt.event.ActionListener;
  28 import java.awt.event.KeyEvent;
  29 import java.text.MessageFormat;
  30 import java.util.HashSet;
  31 import java.util.Iterator;
  32 import java.util.List;
  33 import java.util.Set;
  34
  35 import javax.swing.AbstractAction;
  36 import javax.swing.Action;
  37 import javax.swing.JButton;
  38 import javax.swing.JCheckBox;
  39 import javax.swing.JComboBox;
  40 import javax.swing.JComponent;
  41 import javax.swing.JLabel;
  42 import javax.swing.JList;
  43 import javax.swing.JOptionPane;
  44 import javax.swing.JPanel;
  45 import javax.swing.JScrollPane;
  46 import javax.swing.JTextField;
  47 import javax.swing.ListSelectionModel;
  48 import javax.swing.SwingUtilities;
  49 import javax.swing.event.DocumentEvent;
  50 import javax.swing.event.DocumentListener;
  51 import javax.swing.event.ListSelectionEvent;
  52 import javax.swing.event.ListSelectionListener;
  53 import javax.swing.text.BadLocationException;
  54 import javax.swing.text.Document;
  55
  56 import de.todesbaum.jsite.application.FileOption;
  57 import de.todesbaum.jsite.application.Project;
  58 import de.todesbaum.jsite.gui.FileScanner.ScannedFile;
  59 import de.todesbaum.jsite.i18n.I18n;
  60 import de.todesbaum.jsite.i18n.I18nContainer;
  61 import de.todesbaum.util.mime.DefaultMIMETypes;
  62 import de.todesbaum.util.swing.TLabel;
  63 import de.todesbaum.util.swing.TWizard;
  64 import de.todesbaum.util.swing.TWizardPage;
  65
  66 /**
  67  * Wizard page that lets the user manage the files of a project.
  68  *
  69  * @author David ‘Bombe’ Roden &lt;bombe@freenetproject.org&gt;
  70  */
  71 public class ProjectFilesPage extends TWizardPage implements ActionListener, ListSelectionListener, DocumentListener, FileScannerListener {
  72
  73         /** The project. */
  74         private Project project;
  75
  76         /** The “scan files” action. */
  77         private Action scanAction;
  78
  79         /** The “ignore hidden files” checkbox. */
  80         private JCheckBox ignoreHiddenFilesCheckBox;
  81
  82         /** The list of project files. */
  83         private JList projectFileList;
  84
  85         /** The “default file” checkbox. */
  86         private JCheckBox defaultFileCheckBox;
  87
  88         /** The “insert” checkbox. */
  89         private JCheckBox fileOptionsInsertCheckBox;
  90
  91         /** The “force insert” checkbox. */
  92         private JCheckBox fileOptionsForceInsertCheckBox;
  93
  94         /** The “insert redirect” checkbox. */
  95         private JCheckBox fileOptionsInsertRedirectCheckBox;
  96
  97         /** The “custom key” textfield. */
  98         private JTextField fileOptionsCustomKeyTextField;
  99
 100         /** The “rename” check box. */
 101         private JCheckBox fileOptionsRenameCheckBox;
 102
 103         /** The “new name” text field. */
 104         private JTextField fileOptionsRenameTextField;
 105
 106         /** The “mime type” combo box. */
 107         private JComboBox fileOptionsMIMETypeComboBox;
 108
 109         /**
 110          * Creates a new project file page.
 111          *
 112          * @param wizard
 113          *            The wizard the page belongs to
 114          */
 115         public ProjectFilesPage(final TWizard wizard) {
 116                 super(wizard);
 117                 pageInit();
 118         }
 119
 120         /**
 121          * Initializes the page and all its actions and components.
 122          */
 123         private void pageInit() {
 124                 createActions();
 125                 setLayout(new BorderLayout(12, 12));
 126                 add(createProjectFilesPanel(), BorderLayout.CENTER);
 127         }
 128
 129         /**
 130          * Creates all actions.
 131          */
 132         private void createActions() {
 133                 scanAction = new AbstractAction(I18n.getMessage("jsite.project-files.action.rescan")) {
 134
 135                         @Override
 136                         @SuppressWarnings("synthetic-access")
 137                         public void actionPerformed(ActionEvent actionEvent) {
 138                                 actionScan();
 139                         }
 140                 };
 141                 scanAction.putValue(Action.MNEMONIC_KEY, KeyEvent.VK_S);
 142                 scanAction.putValue(Action.SHORT_DESCRIPTION, I18n.getMessage("jsite.project-files.action.rescan.tooltip"));
 143
 144                 I18nContainer.getInstance().registerRunnable(new Runnable() {
 145
 146                         @Override
 147                         @SuppressWarnings("synthetic-access")
 148                         public void run() {
 149                                 scanAction.putValue(Action.NAME, I18n.getMessage("jsite.project-files.action.rescan"));
 150                                 scanAction.putValue(Action.SHORT_DESCRIPTION, I18n.getMessage("jsite.project-files.action.rescan.tooltip"));
 151                         }
 152                 });
 153         }
 154
 155         /**
 156          * {@inheritDoc}
 157          */
 158         @Override
 159         public void pageAdded(TWizard wizard) {
 160                 actionScan();
 161                 this.wizard.setPreviousName(I18n.getMessage("jsite.wizard.previous"));
 162                 this.wizard.setNextName(I18n.getMessage("jsite.project-files.insert-now"));
 163                 this.wizard.setQuitName(I18n.getMessage("jsite.wizard.quit"));
 164         }
 165
 166         /**
 167          * Creates the panel contains the project file list and options.
 168          *
 169          * @return The created panel
 170          */
 171         private JComponent createProjectFilesPanel() {
 172                 JPanel projectFilesPanel = new JPanel(new BorderLayout(12, 12));
 173
 174                 projectFileList = new JList();
 175                 projectFileList.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
 176                 projectFileList.setMinimumSize(new Dimension(250, projectFileList.getPreferredSize().height));
 177                 projectFileList.addListSelectionListener(this);
 178
 179                 projectFilesPanel.add(new JScrollPane(projectFileList), BorderLayout.CENTER);
 180
 181                 JPanel fileOptionsAlignmentPanel = new JPanel(new BorderLayout(12, 12));
 182                 projectFilesPanel.add(fileOptionsAlignmentPanel, BorderLayout.PAGE_END);
 183                 JPanel fileOptionsPanel = new JPanel(new GridBagLayout());
 184                 fileOptionsAlignmentPanel.add(fileOptionsPanel, BorderLayout.PAGE_START);
 185
 186                 ignoreHiddenFilesCheckBox = new JCheckBox(I18n.getMessage("jsite.project-files.ignore-hidden-files"));
 187                 ignoreHiddenFilesCheckBox.setToolTipText(I18n.getMessage("jsite.project-files.ignore-hidden-files.tooltip"));
 188                 ignoreHiddenFilesCheckBox.setName("ignore-hidden-files");
 189                 ignoreHiddenFilesCheckBox.addActionListener(this);
 190                 fileOptionsPanel.add(ignoreHiddenFilesCheckBox, new GridBagConstraints(0, 0, 5, 1, 1.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.NONE, new Insets(0, 0, 0, 0), 0, 0));
 191
 192                 fileOptionsPanel.add(new JButton(scanAction), new GridBagConstraints(0, 1, 5, 1, 1.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.NONE, new Insets(6, 0, 0, 0), 0, 0));
 193
 194                 final JLabel fileOptionsLabel = new JLabel("<html><b>" + I18n.getMessage("jsite.project-files.file-options") + "</b></html>");
 195                 fileOptionsPanel.add(fileOptionsLabel, new GridBagConstraints(0, 2, 5, 1, 1.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.NONE, new Insets(6, 0, 0, 0), 0, 0));
 196
 197                 defaultFileCheckBox = new JCheckBox(I18n.getMessage("jsite.project-files.default"));
 198                 defaultFileCheckBox.setToolTipText(I18n.getMessage("jsite.project-files.default.tooltip"));
 199                 defaultFileCheckBox.setName("default-file");
 200                 defaultFileCheckBox.addActionListener(this);
 201                 defaultFileCheckBox.setEnabled(false);
 202
 203                 fileOptionsPanel.add(defaultFileCheckBox, new GridBagConstraints(0, 3, 5, 1, 0.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.HORIZONTAL, new Insets(6, 18, 0, 0), 0, 0));
 204
 205                 fileOptionsInsertCheckBox = new JCheckBox(I18n.getMessage("jsite.project-files.insert"), true);
 206                 fileOptionsInsertCheckBox.setToolTipText(I18n.getMessage("jsite.project-files.insert.tooltip"));
 207                 fileOptionsInsertCheckBox.setName("insert");
 208                 fileOptionsInsertCheckBox.setMnemonic(KeyEvent.VK_I);
 209                 fileOptionsInsertCheckBox.addActionListener(this);
 210                 fileOptionsInsertCheckBox.setEnabled(false);
 211
 212                 fileOptionsPanel.add(fileOptionsInsertCheckBox, new GridBagConstraints(0, 4, 5, 1, 0.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.NONE, new Insets(6, 18, 0, 0), 0, 0));
 213
 214                 fileOptionsForceInsertCheckBox = new JCheckBox(I18n.getMessage("jsite.project-files.force-insert"));
 215                 fileOptionsForceInsertCheckBox.setToolTipText(I18n.getMessage("jsite.project-files.force-insert.tooltip"));
 216                 fileOptionsForceInsertCheckBox.setName("force-insert");
 217                 fileOptionsForceInsertCheckBox.setMnemonic(KeyEvent.VK_F);
 218                 fileOptionsForceInsertCheckBox.addActionListener(this);
 219                 fileOptionsForceInsertCheckBox.setEnabled(false);
 220
 221                 fileOptionsPanel.add(fileOptionsForceInsertCheckBox, new GridBagConstraints(0, 5, 5, 1, 0.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.NONE, new Insets(6, 18, 0, 0), 0, 0));
 222
 223                 fileOptionsCustomKeyTextField = new JTextField(45);
 224                 fileOptionsCustomKeyTextField.setToolTipText(I18n.getMessage("jsite.project-files.custom-key.tooltip"));
 225                 fileOptionsCustomKeyTextField.setEnabled(false);
 226                 fileOptionsCustomKeyTextField.getDocument().addDocumentListener(this);
 227
 228                 fileOptionsInsertRedirectCheckBox = new JCheckBox(I18n.getMessage("jsite.project-files.insert-redirect"), false);
 229                 fileOptionsInsertRedirectCheckBox.setToolTipText(I18n.getMessage("jsite.project-files.insert-redirect.tooltip"));
 230                 fileOptionsInsertRedirectCheckBox.setName("insert-redirect");
 231                 fileOptionsInsertRedirectCheckBox.setMnemonic(KeyEvent.VK_R);
 232                 fileOptionsInsertRedirectCheckBox.addActionListener(this);
 233                 fileOptionsInsertRedirectCheckBox.setEnabled(false);
 234
 235                 final TLabel customKeyLabel = new TLabel(I18n.getMessage("jsite.project-files.custom-key") + ":", KeyEvent.VK_K, fileOptionsCustomKeyTextField);
 236                 fileOptionsPanel.add(fileOptionsInsertRedirectCheckBox, new GridBagConstraints(0, 6, 1, 1, 0.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.NONE, new Insets(6, 18, 0, 0), 0, 0));
 237                 fileOptionsPanel.add(customKeyLabel, new GridBagConstraints(1, 6, 1, 1, 0.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.NONE, new Insets(6, 6, 0, 0), 0, 0));
 238                 fileOptionsPanel.add(fileOptionsCustomKeyTextField, new GridBagConstraints(2, 6, 3, 1, 1.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.HORIZONTAL, new Insets(6, 6, 0, 0), 0, 0));
 239
 240                 fileOptionsRenameCheckBox = new JCheckBox(I18n.getMessage("jsite.project-files.rename"), false);
 241                 fileOptionsRenameCheckBox.setToolTipText(I18n.getMessage("jsite.project-files.rename.tooltip"));
 242                 fileOptionsRenameCheckBox.setName("rename");
 243                 fileOptionsRenameCheckBox.setMnemonic(KeyEvent.VK_N);
 244                 fileOptionsRenameCheckBox.addActionListener(this);
 245                 fileOptionsRenameCheckBox.setEnabled(false);
 246
 247                 fileOptionsRenameTextField = new JTextField();
 248                 fileOptionsRenameTextField.setEnabled(false);
 249                 fileOptionsRenameTextField.getDocument().addDocumentListener(new DocumentListener() {
 250
 251                         @SuppressWarnings("synthetic-access")
 252                         private void storeText(DocumentEvent documentEvent) {
 253                                 FileOption fileOption = getSelectedFile();
 254                                 if (fileOption == null) {
 255                                         /* no file selected. */
 256                                         return;
 257                                 }
 258                                 Document document = documentEvent.getDocument();
 259                                 int documentLength = document.getLength();
 260                                 try {
 261                                         fileOption.setChangedName(document.getText(0, documentLength).trim());
 262                                 } catch (BadLocationException ble1) {
 263                                         /* ignore, it should never happen. */
 264                                 }
 265                         }
 266
 267                         @Override
 268                         public void changedUpdate(DocumentEvent documentEvent) {
 269                                 storeText(documentEvent);
 270                         }
 271
 272                         @Override
 273                         public void insertUpdate(DocumentEvent documentEvent) {
 274                                 storeText(documentEvent);
 275                         }
 276
 277                         @Override
 278                         public void removeUpdate(DocumentEvent documentEvent) {
 279                                 storeText(documentEvent);
 280                         }
 281
 282                 });
 283
 284                 fileOptionsPanel.add(fileOptionsRenameCheckBox, new GridBagConstraints(0, 7, 2, 1, 0.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.NONE, new Insets(6, 18, 0, 0), 0, 0));
 285                 fileOptionsPanel.add(fileOptionsRenameTextField, new GridBagConstraints(2, 7, 3, 1, 1.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.HORIZONTAL, new Insets(6, 6, 0, 0), 0, 0));
 286
 287                 fileOptionsMIMETypeComboBox = new JComboBox(DefaultMIMETypes.getAllMIMETypes());
 288                 fileOptionsMIMETypeComboBox.setToolTipText(I18n.getMessage("jsite.project-files.mime-type.tooltip"));
 289                 fileOptionsMIMETypeComboBox.setName("project-files.mime-type");
 290                 fileOptionsMIMETypeComboBox.addActionListener(this);
 291                 fileOptionsMIMETypeComboBox.setEditable(true);
 292                 fileOptionsMIMETypeComboBox.setEnabled(false);
 293
 294                 final TLabel mimeTypeLabel = new TLabel(I18n.getMessage("jsite.project-files.mime-type") + ":", KeyEvent.VK_M, fileOptionsMIMETypeComboBox);
 295                 fileOptionsPanel.add(mimeTypeLabel, new GridBagConstraints(0, 8, 1, 1, 0.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.NONE, new Insets(6, 18, 0, 0), 0, 0));
 296                 fileOptionsPanel.add(fileOptionsMIMETypeComboBox, new GridBagConstraints(1, 8, 4, 1, 1.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.HORIZONTAL, new Insets(6, 6, 0, 0), 0, 0));
 297
 298                 I18nContainer.getInstance().registerRunnable(new Runnable() {
 299
 300                         @Override
 301                         @SuppressWarnings("synthetic-access")
 302                         public void run() {
 303                                 ignoreHiddenFilesCheckBox.setText(I18n.getMessage("jsite.project-files.ignore-hidden-files"));
 304                                 ignoreHiddenFilesCheckBox.setToolTipText(I18n.getMessage("jsite.projet-files.ignore-hidden-files.tooltip"));
 305                                 fileOptionsLabel.setText("<html><b>" + I18n.getMessage("jsite.project-files.file-options") + "</b></html>");
 306                                 defaultFileCheckBox.setText(I18n.getMessage("jsite.project-files.default"));
 307                                 defaultFileCheckBox.setToolTipText(I18n.getMessage("jsite.project-files.default.tooltip"));
 308                                 fileOptionsInsertCheckBox.setText(I18n.getMessage("jsite.project-files.insert"));
 309                                 fileOptionsInsertCheckBox.setToolTipText(I18n.getMessage("jsite.project-files.insert.tooltip"));
 310                                 fileOptionsForceInsertCheckBox.setText(I18n.getMessage("jsite.project-files.force-insert"));
 311                                 fileOptionsForceInsertCheckBox.setToolTipText(I18n.getMessage("jsite.project-files.force-insert.tooltip"));
 312                                 fileOptionsInsertRedirectCheckBox.setText(I18n.getMessage("jsite.project-files.insert-redirect"));
 313                                 fileOptionsInsertRedirectCheckBox.setToolTipText(I18n.getMessage("jsite.project-files.insert-redirect.tooltip"));
 314                                 fileOptionsCustomKeyTextField.setToolTipText(I18n.getMessage("jsite.project-files.custom-key.tooltip"));
 315                                 customKeyLabel.setText(I18n.getMessage("jsite.project-files.custom-key") + ":");
 316                                 fileOptionsRenameCheckBox.setText("jsite.project-files.rename");
 317                                 fileOptionsRenameCheckBox.setToolTipText("jsite.project-files.rename.tooltip");
 318                                 fileOptionsMIMETypeComboBox.setToolTipText(I18n.getMessage("jsite.project-files.mime-type.tooltip"));
 319                                 mimeTypeLabel.setText(I18n.getMessage("jsite.project-files.mime-type") + ":");
 320                         }
 321                 });
 322
 323                 return projectFilesPanel;
 324         }
 325
 326         /**
 327          * Sets the project whose files to manage.
 328          *
 329          * @param project
 330          *            The project whose files to manage
 331          */
 332         public void setProject(final Project project) {
 333                 this.project = project;
 334                 setHeading(MessageFormat.format(I18n.getMessage("jsite.project-files.heading"), project.getName()));
 335                 setDescription(I18n.getMessage("jsite.project-files.description"));
 336                 ignoreHiddenFilesCheckBox.setSelected(project.isIgnoreHiddenFiles());
 337                 I18nContainer.getInstance().registerRunnable(new Runnable() {
 338
 339                         @Override
 340                         public void run() {
 341                                 setHeading(MessageFormat.format(I18n.getMessage("jsite.project-files.heading"), project.getName()));
 342                                 setDescription(I18n.getMessage("jsite.project-files.description"));
 343                         }
 344                 });
 345         }
 346
 347         //
 348         // ACTIONS
 349         //
 350
 351         /**
 352          * Rescans the project’s files.
 353          */
 354         private void actionScan() {
 355                 projectFileList.clearSelection();
 356                 projectFileList.setListData(new Object[0]);
 357
 358                 wizard.setNextEnabled(false);
 359                 wizard.setPreviousEnabled(false);
 360                 wizard.setQuitEnabled(false);
 361
 362                 FileScanner fileScanner = new FileScanner(project);
 363                 fileScanner.addFileScannerListener(this);
 364                 new Thread(fileScanner).start();
 365         }
 366
 367         /**
 368          * {@inheritDoc}
 369          * <p>
 370          * Updates the file list.
 371          */
 372         @Override
 373         public void fileScannerFinished(FileScanner fileScanner) {
 374                 final boolean error = fileScanner.isError();
 375                 if (!error) {
 376                         final List<ScannedFile> files = fileScanner.getFiles();
 377                         SwingUtilities.invokeLater(new Runnable() {
 378
 379                                 @Override
 380                                 @SuppressWarnings("synthetic-access")
 381                                 public void run() {
 382                                         projectFileList.setListData(files.toArray());
 383                                         projectFileList.clearSelection();
 384                                 }
 385                         });
 386                         Set<String> entriesToRemove = new HashSet<String>();
 387                         Iterator<String> filenames = new HashSet<String>(project.getFileOptions().keySet()).iterator();
 388                         while (filenames.hasNext()) {
 389                                 String filename = filenames.next();
 390                                 boolean found = false;
 391                                 for (ScannedFile scannedFile : files) {
 392                                         if (scannedFile.getFilename().equals(filename)) {
 393                                                 found = true;
 394                                                 break;
 395                                         }
 396                                 }
 397                                 if (!found) {
 398                                         entriesToRemove.add(filename);
 399                                 }
 400                         }
 401                         for (String filename : entriesToRemove) {
 402                                 project.setFileOption(filename, null);
 403                         }
 404                 } else {
 405                         JOptionPane.showMessageDialog(wizard, I18n.getMessage("jsite.project-files.scan-error"), null, JOptionPane.ERROR_MESSAGE);
 406                 }
 407                 SwingUtilities.invokeLater(new Runnable() {
 408
 409                         @Override
 410                         @SuppressWarnings("synthetic-access")
 411                         public void run() {
 412                                 wizard.setPreviousEnabled(true);
 413                                 wizard.setNextEnabled(!error);
 414                                 wizard.setQuitEnabled(true);
 415                         }
 416                 });
 417         }
 418
 419         /**
 420          * Returns the {@link FileOption file options} for the currently selected
 421          * file.
 422          *
 423          * @return The {@link FileOption}s for the selected file, or {@code null} if
 424          *         no file is selected
 425          */
 426         private FileOption getSelectedFile() {
 427                 ScannedFile scannedFile = (ScannedFile) projectFileList.getSelectedValue();
 428                 if (scannedFile == null) {
 429                         return null;
 430                 }
 431                 return project.getFileOption(scannedFile.getFilename());
 432         }
 433
 434         //
 435         // INTERFACE ActionListener
 436         //
 437
 438         /**
 439          * {@inheritDoc}
 440          */
 441         @Override
 442         public void actionPerformed(ActionEvent actionEvent) {
 443                 Object source = actionEvent.getSource();
 444                 if ((source instanceof JCheckBox) && ("ignore-hidden-files".equals(((JCheckBox) source).getName()))) {
 445                         project.setIgnoreHiddenFiles(((JCheckBox) source).isSelected());
 446                         actionScan();
 447                         return;
 448                 }
 449                 ScannedFile scannedFile = (ScannedFile) projectFileList.getSelectedValue();
 450                 if (scannedFile == null) {
 451                         return;
 452                 }
 453                 String filename = scannedFile.getFilename();
 454                 FileOption fileOption = project.getFileOption(filename);
 455                 if (source instanceof JCheckBox) {
 456                         JCheckBox checkBox = (JCheckBox) source;
 457                         if ("default-file".equals(checkBox.getName())) {
 458                                 if (checkBox.isSelected()) {
 459                                         if (filename.indexOf('/') > -1) {
 460                                                 JOptionPane.showMessageDialog(wizard, I18n.getMessage("jsite.project-files.invalid-default-file"), null, JOptionPane.ERROR_MESSAGE);
 461                                                 checkBox.setSelected(false);
 462                                         } else {
 463                                                 project.setIndexFile(filename);
 464                                         }
 465                                 } else {
 466                                         if (filename.equals(project.getIndexFile())) {
 467                                                 project.setIndexFile(null);
 468                                         }
 469                                 }
 470                         } else if ("insert".equals(checkBox.getName())) {
 471                                 boolean isInsert = checkBox.isSelected();
 472                                 fileOption.setInsert(isInsert);
 473                                 fileOptionsInsertRedirectCheckBox.setEnabled(!isInsert);
 474                         } else if ("force-insert".equals(checkBox.getName())) {
 475                                 boolean isForceInsert = checkBox.isSelected();
 476                                 fileOption.setForceInsert(isForceInsert);
 477                         } else if ("insert-redirect".equals(checkBox.getName())) {
 478                                 boolean isInsertRedirect = checkBox.isSelected();
 479                                 fileOption.setInsertRedirect(isInsertRedirect);
 480                                 fileOptionsCustomKeyTextField.setEnabled(isInsertRedirect);
 481                         } else if ("rename".equals(checkBox.getName())) {
 482                                 boolean isRenamed = checkBox.isSelected();
 483                                 fileOptionsRenameTextField.setEnabled(isRenamed);
 484                                 fileOption.setChangedName(isRenamed ? fileOptionsRenameTextField.getText() : "");
 485                         }
 486                 } else if (source instanceof JComboBox) {
 487                         JComboBox comboBox = (JComboBox) source;
 488                         if ("project-files.mime-type".equals(comboBox.getName())) {
 489                                 fileOption.setMimeType((String) comboBox.getSelectedItem());
 490                         }
 491                 }
 492         }
 493
 494         //
 495         // INTERFACE ListSelectionListener
 496         //
 497
 498         /**
 499          * {@inheritDoc}
 500          */
 501         @Override
 502         @SuppressWarnings("null")
 503         public void valueChanged(ListSelectionEvent e) {
 504                 ScannedFile scannedFile = (ScannedFile) projectFileList.getSelectedValue();
 505                 boolean enabled = scannedFile != null;
 506                 String filename = (scannedFile == null) ? null : scannedFile.getFilename();
 507                 defaultFileCheckBox.setEnabled(enabled);
 508                 fileOptionsInsertCheckBox.setEnabled(enabled);
 509                 fileOptionsRenameCheckBox.setEnabled(enabled);
 510                 fileOptionsMIMETypeComboBox.setEnabled(enabled);
 511                 if (filename != null) {
 512                         FileOption fileOption = project.getFileOption(filename);
 513                         defaultFileCheckBox.setSelected(filename.equals(project.getIndexFile()));
 514                         fileOptionsInsertCheckBox.setSelected(fileOption.isInsert());
 515                         fileOptionsForceInsertCheckBox.setEnabled(scannedFile.getHash().equals(fileOption.getLastInsertHash()));
 516                         fileOptionsForceInsertCheckBox.setSelected(fileOption.isForceInsert());
 517                         fileOptionsInsertRedirectCheckBox.setEnabled(!fileOption.isInsert());
 518                         fileOptionsInsertRedirectCheckBox.setSelected(fileOption.isInsertRedirect());
 519                         fileOptionsCustomKeyTextField.setEnabled(fileOption.isInsertRedirect());
 520                         fileOptionsCustomKeyTextField.setText(fileOption.getCustomKey());
 521                         fileOptionsRenameCheckBox.setSelected(fileOption.hasChangedName());
 522                         fileOptionsRenameTextField.setEnabled(fileOption.hasChangedName());
 523                         fileOptionsRenameTextField.setText(fileOption.getChangedName());
 524                         fileOptionsMIMETypeComboBox.getModel().setSelectedItem(fileOption.getMimeType());
 525                 } else {
 526                         defaultFileCheckBox.setSelected(false);
 527                         fileOptionsInsertCheckBox.setSelected(true);
 528                         fileOptionsForceInsertCheckBox.setEnabled(false);
 529                         fileOptionsForceInsertCheckBox.setSelected(false);
 530                         fileOptionsInsertRedirectCheckBox.setEnabled(false);
 531                         fileOptionsInsertRedirectCheckBox.setSelected(false);
 532                         fileOptionsCustomKeyTextField.setEnabled(false);
 533                         fileOptionsCustomKeyTextField.setText("CHK@");
 534                         fileOptionsRenameCheckBox.setEnabled(false);
 535                         fileOptionsRenameCheckBox.setSelected(false);
 536                         fileOptionsRenameTextField.setEnabled(false);
 537                         fileOptionsRenameTextField.setText("");
 538                         fileOptionsMIMETypeComboBox.getModel().setSelectedItem(DefaultMIMETypes.DEFAULT_MIME_TYPE);
 539                 }
 540         }
 541
 542         //
 543         // INTERFACE DocumentListener
 544         //
 545
 546         /**
 547          * Updates the options of the currently selected file with the changes made
 548          * in the “custom key” textfield.
 549          *
 550          * @param documentEvent
 551          *            The document event to process
 552          */
 553         private void processDocumentUpdate(DocumentEvent documentEvent) {
 554                 ScannedFile scannedFile = (ScannedFile) projectFileList.getSelectedValue();
 555                 if (scannedFile == null) {
 556                         return;
 557                 }
 558                 FileOption fileOption = project.getFileOption(scannedFile.getFilename());
 559                 Document document = documentEvent.getDocument();
 560                 try {
 561                         String text = document.getText(0, document.getLength());
 562                         fileOption.setCustomKey(text);
 563                 } catch (BadLocationException ble1) {
 564                         /* ignore. */
 565                 }
 566         }
 567
 568         /**
 569          * {@inheritDoc}
 570          */
 571         @Override
 572         public void changedUpdate(DocumentEvent documentEvent) {
 573                 processDocumentUpdate(documentEvent);
 574         }
 575
 576         /**
 577          * {@inheritDoc}
 578          */
 579         @Override
 580         public void insertUpdate(DocumentEvent documentEvent) {
 581                 processDocumentUpdate(documentEvent);
 582         }
 583
 584         /**
 585          * {@inheritDoc}
 586          */
 587         @Override
 588         public void removeUpdate(DocumentEvent documentEvent) {
 589                 processDocumentUpdate(documentEvent);
 590         }
 591
 592 }