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

   1 /*
   2  * jSite - a tool for uploading websites into Freenet
   3  * Copyright (C) 2006 David Roden
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation; either version 2 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this program; if not, write to the Free Software
  17  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  18  */
  19
  20 package de.todesbaum.jsite.gui;
  21
  22 import java.awt.BorderLayout;
  23 import java.awt.Dimension;
  24 import java.awt.FlowLayout;
  25 import java.awt.GridBagConstraints;
  26 import java.awt.GridBagLayout;
  27 import java.awt.Insets;
  28 import java.awt.event.ActionEvent;
  29 import java.awt.event.ActionListener;
  30 import java.awt.event.KeyEvent;
  31 import java.text.MessageFormat;
  32 import java.util.ArrayList;
  33 import java.util.Collections;
  34 import java.util.HashSet;
  35 import java.util.Iterator;
  36 import java.util.List;
  37 import java.util.Set;
  38
  39 import javax.swing.AbstractAction;
  40 import javax.swing.Action;
  41 import javax.swing.DefaultComboBoxModel;
  42 import javax.swing.JButton;
  43 import javax.swing.JCheckBox;
  44 import javax.swing.JComboBox;
  45 import javax.swing.JComponent;
  46 import javax.swing.JLabel;
  47 import javax.swing.JList;
  48 import javax.swing.JOptionPane;
  49 import javax.swing.JPanel;
  50 import javax.swing.JScrollPane;
  51 import javax.swing.JSpinner;
  52 import javax.swing.JTextField;
  53 import javax.swing.ListSelectionModel;
  54 import javax.swing.SpinnerNumberModel;
  55 import javax.swing.SwingUtilities;
  56 import javax.swing.border.EmptyBorder;
  57 import javax.swing.event.ChangeEvent;
  58 import javax.swing.event.ChangeListener;
  59 import javax.swing.event.DocumentEvent;
  60 import javax.swing.event.DocumentListener;
  61 import javax.swing.event.ListSelectionEvent;
  62 import javax.swing.event.ListSelectionListener;
  63 import javax.swing.text.BadLocationException;
  64 import javax.swing.text.Document;
  65
  66 import de.todesbaum.jsite.application.FileOption;
  67 import de.todesbaum.jsite.application.Project;
  68 import de.todesbaum.jsite.i18n.I18n;
  69 import de.todesbaum.jsite.i18n.I18nContainer;
  70 import de.todesbaum.util.mime.DefaultMIMETypes;
  71 import de.todesbaum.util.swing.TLabel;
  72 import de.todesbaum.util.swing.TWizard;
  73 import de.todesbaum.util.swing.TWizardPage;
  74
  75 /**
  76  * Wizard page that lets the user manage the files of a project.
  77  *
  78  * @author David ‘Bombe’ Roden &lt;bombe@freenetproject.org&gt;
  79  */
  80 public class ProjectFilesPage extends TWizardPage implements ActionListener, ListSelectionListener, DocumentListener, FileScannerListener, ChangeListener {
  81
  82         /** The project. */
  83         private Project project;
  84
  85         /** The “scan files” action. */
  86         private Action scanAction;
  87
  88         /** The “edit container” action. */
  89         private Action editContainerAction;
  90
  91         /** The “add container” action. */
  92         private Action addContainerAction;
  93
  94         /** The “delete container” action. */
  95         protected Action deleteContainerAction;
  96
  97         /** The list of project files. */
  98         private JList projectFileList;
  99
 100         /** The “default file” checkbox. */
 101         private JCheckBox defaultFileCheckBox;
 102
 103         /** The “insert” checkbox. */
 104         private JCheckBox fileOptionsInsertCheckBox;
 105
 106         /** The “custom key” textfield. */
 107         private JTextField fileOptionsCustomKeyTextField;
 108
 109         /** The “mime type” combo box. */
 110         private JComboBox fileOptionsMIMETypeComboBox;
 111
 112         /** The “mime type” combo box model. */
 113         private DefaultComboBoxModel containerComboBoxModel;
 114
 115         /** The “container” combo box. */
 116         private JComboBox fileOptionsContainerComboBox;
 117
 118         /** The “edition replacement range” spinner. */
 119         private JSpinner replaceEditionRangeSpinner;
 120
 121         /** The “replacement” check box. */
 122         private JCheckBox replacementCheckBox;
 123
 124         /**
 125          * Creates a new project file page.
 126          *
 127          * @param wizard
 128          *            The wizard the page belongs to
 129          */
 130         public ProjectFilesPage(final TWizard wizard) {
 131                 super(wizard);
 132                 pageInit();
 133         }
 134
 135         /**
 136          * Initializes the page and all its actions and components.
 137          */
 138         private void pageInit() {
 139                 createActions();
 140                 setLayout(new BorderLayout(12, 12));
 141                 add(createProjectFilesPanel(), BorderLayout.CENTER);
 142         }
 143
 144         /**
 145          * Creates all actions.
 146          */
 147         private void createActions() {
 148                 scanAction = new AbstractAction(I18n.getMessage("jsite.project-files.action.rescan")) {
 149
 150                         @SuppressWarnings("synthetic-access")
 151                         public void actionPerformed(ActionEvent actionEvent) {
 152                                 actionScan();
 153                         }
 154                 };
 155                 scanAction.putValue(Action.MNEMONIC_KEY, KeyEvent.VK_S);
 156                 scanAction.putValue(Action.SHORT_DESCRIPTION, I18n.getMessage("jsite.project-files.action.rescan.tooltip"));
 157
 158                 addContainerAction = new AbstractAction(I18n.getMessage("jsite.project-files.action.add-container")) {
 159
 160                         @SuppressWarnings("synthetic-access")
 161                         public void actionPerformed(ActionEvent actionEvent) {
 162                                 actionAddContainer();
 163                         }
 164                 };
 165                 addContainerAction.putValue(Action.SHORT_DESCRIPTION, I18n.getMessage("jsite.project-files.action.add-container.tooltip"));
 166                 addContainerAction.setEnabled(false);
 167
 168                 editContainerAction = new AbstractAction(I18n.getMessage("jsite.project-files.action.edit-container")) {
 169
 170                         @SuppressWarnings("synthetic-access")
 171                         public void actionPerformed(ActionEvent actionEvent) {
 172                                 actionEditContainer();
 173                         }
 174                 };
 175                 editContainerAction.putValue(Action.SHORT_DESCRIPTION, I18n.getMessage("jsite.project-files.action.edit-container.tooltip"));
 176                 editContainerAction.setEnabled(false);
 177
 178                 deleteContainerAction = new AbstractAction(I18n.getMessage("jsite.project-files.action.delete-container")) {
 179
 180                         @SuppressWarnings("synthetic-access")
 181                         public void actionPerformed(ActionEvent actionEvent) {
 182                                 actionDeleteContainer();
 183                         }
 184                 };
 185                 deleteContainerAction.putValue(Action.SHORT_DESCRIPTION, I18n.getMessage("jsite.project-files.action.delete-container.tooltip"));
 186                 deleteContainerAction.setEnabled(false);
 187
 188                 I18nContainer.getInstance().registerRunnable(new Runnable() {
 189
 190                         @SuppressWarnings("synthetic-access")
 191                         public void run() {
 192                                 scanAction.putValue(Action.NAME, I18n.getMessage("jsite.project-files.action.rescan"));
 193                                 scanAction.putValue(Action.SHORT_DESCRIPTION, I18n.getMessage("jsite.project-files.action.rescan.tooltip"));
 194                                 addContainerAction.putValue(Action.NAME, I18n.getMessage("jsite.project-files.action.add-container"));
 195                                 addContainerAction.putValue(Action.SHORT_DESCRIPTION, I18n.getMessage("jsite.project-files.action.add-container.tooltip"));
 196                                 editContainerAction.putValue(Action.NAME, I18n.getMessage("jsite.project-files.action.edit-container"));
 197                                 editContainerAction.putValue(Action.SHORT_DESCRIPTION, I18n.getMessage("jsite.project-files.action.edit-container.tooltip"));
 198                                 deleteContainerAction.putValue(Action.NAME, I18n.getMessage("jsite.project-files.action.delete-container"));
 199                                 deleteContainerAction.putValue(Action.SHORT_DESCRIPTION, I18n.getMessage("jsite.project-files.action.delete-container.tooltip"));
 200                         }
 201                 });
 202         }
 203
 204         /**
 205          * {@inheritDoc}
 206          */
 207         @Override
 208         public void pageAdded(TWizard wizard) {
 209                 actionScan();
 210                 this.wizard.setPreviousName(I18n.getMessage("jsite.wizard.previous"));
 211                 this.wizard.setNextName(I18n.getMessage("jsite.project-files.insert-now"));
 212                 this.wizard.setQuitName(I18n.getMessage("jsite.wizard.quit"));
 213         }
 214
 215         /**
 216          * Creates the panel contains the project file list and options.
 217          *
 218          * @return The created panel
 219          */
 220         private JComponent createProjectFilesPanel() {
 221                 JPanel projectFilesPanel = new JPanel(new BorderLayout(12, 12));
 222
 223                 projectFileList = new JList();
 224                 projectFileList.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
 225                 projectFileList.setMinimumSize(new Dimension(250, projectFileList.getPreferredSize().height));
 226                 projectFileList.addListSelectionListener(this);
 227
 228                 projectFilesPanel.add(new JScrollPane(projectFileList), BorderLayout.CENTER);
 229
 230                 JPanel fileOptionsAlignmentPanel = new JPanel(new BorderLayout(12, 12));
 231                 projectFilesPanel.add(fileOptionsAlignmentPanel, BorderLayout.PAGE_END);
 232                 JPanel fileOptionsPanel = new JPanel(new GridBagLayout());
 233                 fileOptionsAlignmentPanel.add(fileOptionsPanel, BorderLayout.PAGE_START);
 234
 235                 fileOptionsPanel.add(new JButton(scanAction), new GridBagConstraints(0, 0, 5, 1, 1.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.NONE, new Insets(0, 0, 0, 0), 0, 0));
 236
 237                 final JLabel fileOptionsLabel = new JLabel("<html><b>" + I18n.getMessage("jsite.project-files.file-options") + "</b></html>");
 238                 fileOptionsPanel.add(fileOptionsLabel, new GridBagConstraints(0, 1, 5, 1, 1.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.NONE, new Insets(6, 0, 0, 0), 0, 0));
 239
 240                 defaultFileCheckBox = new JCheckBox(I18n.getMessage("jsite.project-files.default"));
 241                 defaultFileCheckBox.setToolTipText(I18n.getMessage("jsite.project-files.default.tooltip"));
 242                 defaultFileCheckBox.setName("default-file");
 243                 defaultFileCheckBox.addActionListener(this);
 244                 defaultFileCheckBox.setEnabled(false);
 245
 246                 fileOptionsPanel.add(defaultFileCheckBox, new GridBagConstraints(0, 2, 5, 1, 0.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.HORIZONTAL, new Insets(6, 18, 0, 0), 0, 0));
 247
 248                 fileOptionsInsertCheckBox = new JCheckBox(I18n.getMessage("jsite.project-files.insert"), true);
 249                 fileOptionsInsertCheckBox.setToolTipText(I18n.getMessage("jsite.project-files.insert.tooltip"));
 250                 fileOptionsInsertCheckBox.setName("insert");
 251                 fileOptionsInsertCheckBox.setMnemonic(KeyEvent.VK_I);
 252                 fileOptionsInsertCheckBox.addActionListener(this);
 253                 fileOptionsInsertCheckBox.setEnabled(false);
 254
 255                 fileOptionsPanel.add(fileOptionsInsertCheckBox, new GridBagConstraints(0, 3, 5, 1, 0.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.NONE, new Insets(6, 18, 0, 0), 0, 0));
 256
 257                 fileOptionsCustomKeyTextField = new JTextField(45);
 258                 fileOptionsCustomKeyTextField.setToolTipText(I18n.getMessage("jsite.project-files.custom-key.tooltip"));
 259                 fileOptionsCustomKeyTextField.setEnabled(false);
 260                 fileOptionsCustomKeyTextField.getDocument().addDocumentListener(this);
 261
 262                 final TLabel customKeyLabel = new TLabel(I18n.getMessage("jsite.project-files.custom-key") + ":", KeyEvent.VK_K, fileOptionsCustomKeyTextField);
 263                 fileOptionsPanel.add(customKeyLabel, new GridBagConstraints(0, 4, 1, 1, 0.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.NONE, new Insets(6, 18, 0, 0), 0, 0));
 264                 fileOptionsPanel.add(fileOptionsCustomKeyTextField, new GridBagConstraints(1, 4, 4, 1, 1.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.HORIZONTAL, new Insets(6, 6, 0, 0), 0, 0));
 265
 266                 fileOptionsMIMETypeComboBox = new JComboBox(DefaultMIMETypes.getAllMIMETypes());
 267                 fileOptionsMIMETypeComboBox.setToolTipText(I18n.getMessage("jsite.project-files.mime-type.tooltip"));
 268                 fileOptionsMIMETypeComboBox.setName("project-files.mime-type");
 269                 fileOptionsMIMETypeComboBox.addActionListener(this);
 270                 fileOptionsMIMETypeComboBox.setEnabled(false);
 271
 272                 final TLabel mimeTypeLabel = new TLabel(I18n.getMessage("jsite.project-files.mime-type") + ":", KeyEvent.VK_M, fileOptionsMIMETypeComboBox);
 273                 fileOptionsPanel.add(mimeTypeLabel, new GridBagConstraints(0, 5, 1, 1, 0.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.NONE, new Insets(6, 18, 0, 0), 0, 0));
 274                 fileOptionsPanel.add(fileOptionsMIMETypeComboBox, new GridBagConstraints(1, 5, 4, 1, 1.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.HORIZONTAL, new Insets(6, 6, 0, 0), 0, 0));
 275
 276                 containerComboBoxModel = new DefaultComboBoxModel();
 277                 fileOptionsContainerComboBox = new JComboBox(containerComboBoxModel);
 278                 fileOptionsContainerComboBox.setToolTipText(I18n.getMessage("jsite.project-files.container.tooltip"));
 279                 fileOptionsContainerComboBox.setName("project-files.container");
 280                 fileOptionsContainerComboBox.addActionListener(this);
 281                 fileOptionsContainerComboBox.setEnabled(false);
 282
 283                 final TLabel containerLabel = new TLabel(I18n.getMessage("jsite.project-files.container") + ":", KeyEvent.VK_C, fileOptionsContainerComboBox);
 284                 fileOptionsPanel.add(containerLabel, new GridBagConstraints(0, 6, 1, 1, 0.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.NONE, new Insets(6, 18, 0, 0), 0, 0));
 285                 fileOptionsPanel.add(fileOptionsContainerComboBox, new GridBagConstraints(1, 6, 1, 1, 1.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.HORIZONTAL, new Insets(6, 6, 0, 0), 0, 0));
 286                 fileOptionsPanel.add(new JButton(addContainerAction), new GridBagConstraints(2, 6, 1, 1, 0.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.HORIZONTAL, new Insets(6, 6, 0, 0), 0, 0));
 287                 fileOptionsPanel.add(new JButton(editContainerAction), new GridBagConstraints(3, 6, 1, 1, 0.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.HORIZONTAL, new Insets(6, 6, 0, 0), 0, 0));
 288                 fileOptionsPanel.add(new JButton(deleteContainerAction), new GridBagConstraints(4, 6, 1, 1, 0.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.HORIZONTAL, new Insets(6, 6, 0, 0), 0, 0));
 289
 290                 JPanel fileOptionsReplacementPanel = new JPanel(new FlowLayout(FlowLayout.LEADING, 6, 6));
 291                 fileOptionsReplacementPanel.setBorder(new EmptyBorder(-6, -6, -6, -6));
 292
 293                 replacementCheckBox = new JCheckBox(I18n.getMessage("jsite.project-files.replacement"));
 294                 replacementCheckBox.setName("project-files.replace-edition");
 295                 replacementCheckBox.setToolTipText(I18n.getMessage("jsite.project-files.replacement.tooltip"));
 296                 replacementCheckBox.addActionListener(this);
 297                 replacementCheckBox.setEnabled(false);
 298                 fileOptionsReplacementPanel.add(replacementCheckBox);
 299
 300                 replaceEditionRangeSpinner = new JSpinner(new SpinnerNumberModel(0, 0, 99, 1));
 301                 replaceEditionRangeSpinner.setName("project-files.replace-edition-range");
 302                 replaceEditionRangeSpinner.setToolTipText(I18n.getMessage("jsite.project-files.replacement.edition-range.tooltip"));
 303                 replaceEditionRangeSpinner.addChangeListener(this);
 304                 replaceEditionRangeSpinner.setEnabled(false);
 305                 final JLabel editionRangeLabel = new JLabel(I18n.getMessage("jsite.project-files.replacement.edition-range"));
 306                 fileOptionsReplacementPanel.add(editionRangeLabel);
 307                 fileOptionsReplacementPanel.add(replaceEditionRangeSpinner);
 308
 309                 fileOptionsPanel.add(fileOptionsReplacementPanel, new GridBagConstraints(0, 7, 5, 1, 1.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.HORIZONTAL, new Insets(6, 18, 0, 0), 0, 0));
 310
 311                 I18nContainer.getInstance().registerRunnable(new Runnable() {
 312
 313                         @SuppressWarnings("synthetic-access")
 314                         public void run() {
 315                                 fileOptionsLabel.setText("<html><b>" + I18n.getMessage("jsite.project-files.file-options") + "</b></html>");
 316                                 defaultFileCheckBox.setText(I18n.getMessage("jsite.project-files.default"));
 317                                 defaultFileCheckBox.setToolTipText(I18n.getMessage("jsite.project-files.default.tooltip"));
 318                                 fileOptionsInsertCheckBox.setText(I18n.getMessage("jsite.project-files.insert"));
 319                                 fileOptionsInsertCheckBox.setToolTipText(I18n.getMessage("jsite.project-files.insert.tooltip"));
 320                                 fileOptionsCustomKeyTextField.setToolTipText(I18n.getMessage("jsite.project-files.custom-key.tooltip"));
 321                                 customKeyLabel.setText(I18n.getMessage("jsite.project-files.custom-key") + ":");
 322                                 fileOptionsMIMETypeComboBox.setToolTipText(I18n.getMessage("jsite.project-files.mime-type.tooltip"));
 323                                 mimeTypeLabel.setText(I18n.getMessage("jsite.project-files.mime-type") + ":");
 324                                 fileOptionsContainerComboBox.setToolTipText(I18n.getMessage("jsite.project-files.container.tooltip"));
 325                                 containerLabel.setText(I18n.getMessage("jsite.project-files.container") + ":");
 326                                 replacementCheckBox.setText(I18n.getMessage("jsite.project-files.replacement"));
 327                                 replacementCheckBox.setToolTipText(I18n.getMessage("jsite.project-files.replacement.tooltip"));
 328                                 replaceEditionRangeSpinner.setToolTipText(I18n.getMessage("jsite.project-files.replacement.edition-range.tooltip"));
 329                                 editionRangeLabel.setText(I18n.getMessage("jsite.project-files.replacement.edition-range"));
 330                         }
 331                 });
 332
 333                 return projectFilesPanel;
 334         }
 335
 336         /**
 337          * Sets the project whose files to manage.
 338          *
 339          * @param project
 340          *            The project whose files to manage
 341          */
 342         public void setProject(final Project project) {
 343                 this.project = project;
 344                 setHeading(MessageFormat.format(I18n.getMessage("jsite.project-files.heading"), project.getName()));
 345                 setDescription(I18n.getMessage("jsite.project-files.description"));
 346                 I18nContainer.getInstance().registerRunnable(new Runnable() {
 347
 348                         public void run() {
 349                                 setHeading(MessageFormat.format(I18n.getMessage("jsite.project-files.heading"), project.getName()));
 350                                 setDescription(I18n.getMessage("jsite.project-files.description"));
 351                         }
 352                 });
 353         }
 354
 355         /**
 356          * Returns a list of all project files.
 357          *
 358          * @return All project files
 359          */
 360         private List<String> getProjectFiles() {
 361                 List<String> files = new ArrayList<String>();
 362                 for (int index = 0, size = projectFileList.getModel().getSize(); index < size; index++) {
 363                         files.add((String) projectFileList.getModel().getElementAt(index));
 364                 }
 365                 return files;
 366         }
 367
 368         /**
 369          * Updates the container combo box model.
 370          */
 371         private void rebuildContainerComboBox() {
 372                 /* scan files for containers */
 373                 List<String> files = getProjectFiles();
 374                 List<String> containers = new ArrayList<String>(); // ComboBoxModel
 375                 // sucks. No
 376                 // contains()!
 377                 containers.add("");
 378                 for (String filename : files) {
 379                         String container = project.getFileOption(filename).getContainer();
 380                         if (!containers.contains(container)) {
 381                                 containers.add(container);
 382                         }
 383                 }
 384                 Collections.sort(containers);
 385                 containerComboBoxModel.removeAllElements();
 386                 for (String container : containers) {
 387                         containerComboBoxModel.addElement(container);
 388                 }
 389         }
 390
 391         //
 392         // ACTIONS
 393         //
 394
 395         /**
 396          * Rescans the project’s files.
 397          */
 398         private void actionScan() {
 399                 projectFileList.clearSelection();
 400                 projectFileList.setListData(new Object[0]);
 401
 402                 wizard.setNextEnabled(false);
 403                 wizard.setPreviousEnabled(false);
 404                 wizard.setQuitEnabled(false);
 405
 406                 FileScanner fileScanner = new FileScanner(project);
 407                 fileScanner.addFileScannerListener(this);
 408                 new Thread(fileScanner).start();
 409         }
 410
 411         /**
 412          * Adds a container.
 413          */
 414         private void actionAddContainer() {
 415                 String containerName = JOptionPane.showInputDialog(wizard, I18n.getMessage("jsite.project-files.action.add-container.message") + ":", null, JOptionPane.INFORMATION_MESSAGE);
 416                 if (containerName == null) {
 417                         return;
 418                 }
 419                 containerName = containerName.trim();
 420                 String filename = (String) projectFileList.getSelectedValue();
 421                 FileOption fileOption = project.getFileOption(filename);
 422                 fileOption.setContainer(containerName);
 423                 rebuildContainerComboBox();
 424                 fileOptionsContainerComboBox.setSelectedItem(containerName);
 425         }
 426
 427         /**
 428          * Edits the container.
 429          */
 430         private void actionEditContainer() {
 431                 String selectedFilename = (String) projectFileList.getSelectedValue();
 432                 FileOption fileOption = project.getFileOption(selectedFilename);
 433                 String oldContainerName = fileOption.getContainer();
 434                 String containerName = JOptionPane.showInputDialog(wizard, I18n.getMessage("jsite.project-files.action.edit-container.message") + ":", oldContainerName);
 435                 if (containerName == null) {
 436                         return;
 437                 }
 438                 if (containerName.equals("")) {
 439                         fileOption.setContainer("");
 440                         fileOptionsContainerComboBox.setSelectedItem("");
 441                         return;
 442                 }
 443                 List<String> files = getProjectFiles();
 444                 for (String filename : files) {
 445                         fileOption = project.getFileOption(filename);
 446                         if (fileOption.getContainer().equals(oldContainerName)) {
 447                                 fileOption.setContainer(containerName);
 448                         }
 449                 }
 450                 rebuildContainerComboBox();
 451                 fileOptionsContainerComboBox.setSelectedItem(containerName);
 452         }
 453
 454         /**
 455          * Deletes the container.
 456          */
 457         private void actionDeleteContainer() {
 458                 if (JOptionPane.showConfirmDialog(wizard, I18n.getMessage("jsite.project-files.action.delete-container.message"), null, JOptionPane.OK_CANCEL_OPTION, JOptionPane.WARNING_MESSAGE) == JOptionPane.OK_OPTION) {
 459                         String containerName = (String) fileOptionsContainerComboBox.getSelectedItem();
 460                         List<String> files = getProjectFiles();
 461                         for (String filename : files) {
 462                                 FileOption fileOption = project.getFileOption(filename);
 463                                 if (fileOption.getContainer().equals(containerName)) {
 464                                         fileOption.setContainer("");
 465                                 }
 466                         }
 467                         fileOptionsContainerComboBox.setSelectedItem("");
 468                 }
 469         }
 470
 471         /**
 472          * {@inheritDoc}
 473          * <p>
 474          * Updates the file list.
 475          */
 476         public void fileScannerFinished(FileScanner fileScanner) {
 477                 final boolean error = fileScanner.isError();
 478                 if (!error) {
 479                         final List<String> files = fileScanner.getFiles();
 480                         SwingUtilities.invokeLater(new Runnable() {
 481
 482                                 @SuppressWarnings("synthetic-access")
 483                                 public void run() {
 484                                         projectFileList.setListData(files.toArray(new String[files.size()]));
 485                                         projectFileList.clearSelection();
 486                                         rebuildContainerComboBox();
 487                                 }
 488                         });
 489                         Set<String> entriesToRemove = new HashSet<String>();
 490                         Iterator<String> filenames = project.getFileOptions().keySet().iterator();
 491                         while (filenames.hasNext()) {
 492                                 String filename = filenames.next();
 493                                 if (!files.contains(filename)) {
 494                                         entriesToRemove.add(filename);
 495                                 }
 496                         }
 497                         for (String filename : entriesToRemove) {
 498                                 project.setFileOption(filename, null);
 499                         }
 500                 } else {
 501                         JOptionPane.showMessageDialog(wizard, I18n.getMessage("jsite.project-files.scan-error"), null, JOptionPane.ERROR_MESSAGE);
 502                 }
 503                 SwingUtilities.invokeLater(new Runnable() {
 504
 505                         @SuppressWarnings("synthetic-access")
 506                         public void run() {
 507                                 wizard.setPreviousEnabled(true);
 508                                 wizard.setNextEnabled(!error);
 509                                 wizard.setQuitEnabled(true);
 510                         }
 511                 });
 512         }
 513
 514         //
 515         // INTERFACE ActionListener
 516         //
 517
 518         /**
 519          * {@inheritDoc}
 520          */
 521         public void actionPerformed(ActionEvent actionEvent) {
 522                 String filename = (String) projectFileList.getSelectedValue();
 523                 if (filename == null) {
 524                         return;
 525                 }
 526                 FileOption fileOption = project.getFileOption(filename);
 527                 Object source = actionEvent.getSource();
 528                 if (source instanceof JCheckBox) {
 529                         JCheckBox checkBox = (JCheckBox) source;
 530                         if ("default-file".equals(checkBox.getName())) {
 531                                 if (checkBox.isSelected()) {
 532                                         project.setIndexFile(filename);
 533                                 } else {
 534                                         project.setIndexFile(null);
 535                                 }
 536                         } else if ("insert".equals(checkBox.getName())) {
 537                                 boolean isInsert = checkBox.isSelected();
 538                                 fileOptionsCustomKeyTextField.setEnabled(!isInsert);
 539                                 fileOption.setInsert(isInsert);
 540                                 if (!isInsert) {
 541                                         fileOptionsContainerComboBox.setSelectedItem("");
 542                                 }
 543                         } else if ("project-files.replace-edition".equals(checkBox.getName())) {
 544                                 boolean replaceEdition = checkBox.isSelected();
 545                                 fileOption.setReplaceEdition(replaceEdition);
 546                                 replaceEditionRangeSpinner.setEnabled(replaceEdition);
 547                         }
 548                 } else if (source instanceof JComboBox) {
 549                         JComboBox comboBox = (JComboBox) source;
 550                         if ("project-files.mime-type".equals(comboBox.getName())) {
 551                                 fileOption.setMimeType((String) comboBox.getSelectedItem());
 552                         } else if ("project-files.container".equals(comboBox.getName())) {
 553                                 String containerName = (String) comboBox.getSelectedItem();
 554                                 fileOption.setContainer(containerName);
 555                                 boolean enabled = !"".equals(containerName);
 556                                 editContainerAction.setEnabled(enabled);
 557                                 deleteContainerAction.setEnabled(enabled);
 558                                 if (enabled) {
 559                                         fileOptionsInsertCheckBox.setSelected(true);
 560                                 }
 561                         }
 562                 }
 563         }
 564
 565         //
 566         // INTERFACE ListSelectionListener
 567         //
 568
 569         /**
 570          * {@inheritDoc}
 571          */
 572         public void valueChanged(ListSelectionEvent e) {
 573                 String filename = (String) projectFileList.getSelectedValue();
 574                 boolean enabled = filename != null;
 575                 boolean insert = fileOptionsInsertCheckBox.isSelected();
 576                 defaultFileCheckBox.setEnabled(enabled);
 577                 fileOptionsInsertCheckBox.setEnabled(enabled);
 578                 fileOptionsCustomKeyTextField.setEnabled(enabled && !insert);
 579                 fileOptionsMIMETypeComboBox.setEnabled(enabled);
 580                 fileOptionsContainerComboBox.setEnabled(enabled);
 581                 addContainerAction.setEnabled(enabled);
 582                 editContainerAction.setEnabled(enabled);
 583                 deleteContainerAction.setEnabled(enabled);
 584                 replacementCheckBox.setEnabled(enabled && insert);
 585                 if (filename != null) {
 586                         FileOption fileOption = project.getFileOption(filename);
 587                         defaultFileCheckBox.setSelected(filename.equals(project.getIndexFile()));
 588                         fileOptionsInsertCheckBox.setSelected(fileOption.isInsert());
 589                         fileOptionsCustomKeyTextField.setText(fileOption.getCustomKey());
 590                         fileOptionsMIMETypeComboBox.getModel().setSelectedItem(fileOption.getMimeType());
 591                         fileOptionsContainerComboBox.setSelectedItem(fileOption.getContainer());
 592                         replacementCheckBox.setSelected(fileOption.getReplaceEdition());
 593                         replaceEditionRangeSpinner.setValue(fileOption.getEditionRange());
 594                         replaceEditionRangeSpinner.setEnabled(fileOption.getReplaceEdition());
 595                 } else {
 596                         defaultFileCheckBox.setSelected(false);
 597                         fileOptionsInsertCheckBox.setSelected(true);
 598                         fileOptionsCustomKeyTextField.setText("CHK@");
 599                         fileOptionsMIMETypeComboBox.getModel().setSelectedItem(DefaultMIMETypes.DEFAULT_MIME_TYPE);
 600                         fileOptionsContainerComboBox.setSelectedItem("");
 601                         replacementCheckBox.setSelected(false);
 602                         replaceEditionRangeSpinner.setValue(0);
 603                 }
 604         }
 605
 606         //
 607         // INTERFACE DocumentListener
 608         //
 609
 610         /**
 611          * Updates the options of the currently selected file with the changes made
 612          * in the “custom key” textfield.
 613          *
 614          * @param documentEvent
 615          *            The document event to process
 616          */
 617         private void processDocumentUpdate(DocumentEvent documentEvent) {
 618                 String filename = (String) projectFileList.getSelectedValue();
 619                 if (filename == null) {
 620                         return;
 621                 }
 622                 FileOption fileOption = project.getFileOption(filename);
 623                 Document document = documentEvent.getDocument();
 624                 try {
 625                         String text = document.getText(0, document.getLength());
 626                         fileOption.setCustomKey(text);
 627                 } catch (BadLocationException ble1) {
 628                         /* ignore. */
 629                 }
 630         }
 631
 632         /**
 633          * {@inheritDoc}
 634          */
 635         public void changedUpdate(DocumentEvent documentEvent) {
 636                 processDocumentUpdate(documentEvent);
 637         }
 638
 639         /**
 640          * {@inheritDoc}
 641          */
 642         public void insertUpdate(DocumentEvent documentEvent) {
 643                 processDocumentUpdate(documentEvent);
 644         }
 645
 646         /**
 647          * {@inheritDoc}
 648          */
 649         public void removeUpdate(DocumentEvent documentEvent) {
 650                 processDocumentUpdate(documentEvent);
 651         }
 652
 653         //
 654         // INTERFACE ChangeListener
 655         //
 656
 657         /**
 658          * {@inheritDoc}
 659          */
 660         public void stateChanged(ChangeEvent changeEvent) {
 661                 String filename = (String) projectFileList.getSelectedValue();
 662                 if (filename == null) {
 663                         return;
 664                 }
 665                 FileOption fileOption = project.getFileOption(filename);
 666                 Object source = changeEvent.getSource();
 667                 if (source instanceof JSpinner) {
 668                         JSpinner spinner = (JSpinner) source;
 669                         fileOption.setEditionRange((Integer) spinner.getValue());
 670                 }
 671         }
 672
 673 }