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.setEditable(true);
 271                 fileOptionsMIMETypeComboBox.setEnabled(false);
 272
 273                 final TLabel mimeTypeLabel = new TLabel(I18n.getMessage("jsite.project-files.mime-type") + ":", KeyEvent.VK_M, fileOptionsMIMETypeComboBox);
 274                 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));
 275                 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));
 276
 277                 containerComboBoxModel = new DefaultComboBoxModel();
 278                 fileOptionsContainerComboBox = new JComboBox(containerComboBoxModel);
 279                 fileOptionsContainerComboBox.setToolTipText(I18n.getMessage("jsite.project-files.container.tooltip"));
 280                 fileOptionsContainerComboBox.setName("project-files.container");
 281                 fileOptionsContainerComboBox.addActionListener(this);
 282                 fileOptionsContainerComboBox.setEnabled(false);
 283                 fileOptionsContainerComboBox.setVisible(false);
 284
 285                 final TLabel containerLabel = new TLabel(I18n.getMessage("jsite.project-files.container") + ":", KeyEvent.VK_C, fileOptionsContainerComboBox);
 286                 containerLabel.setVisible(false);
 287                 JButton addContainerButton = new JButton(addContainerAction);
 288                 addContainerButton.setVisible(false);
 289                 JButton editContainerButton = new JButton(editContainerAction);
 290                 editContainerButton.setVisible(false);
 291                 JButton deleteContainerButton = new JButton(deleteContainerAction);
 292                 deleteContainerButton.setVisible(false);
 293                 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));
 294                 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));
 295                 fileOptionsPanel.add(addContainerButton, new GridBagConstraints(2, 6, 1, 1, 0.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.HORIZONTAL, new Insets(6, 6, 0, 0), 0, 0));
 296                 fileOptionsPanel.add(editContainerButton, new GridBagConstraints(3, 6, 1, 1, 0.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.HORIZONTAL, new Insets(6, 6, 0, 0), 0, 0));
 297                 fileOptionsPanel.add(deleteContainerButton, new GridBagConstraints(4, 6, 1, 1, 0.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.HORIZONTAL, new Insets(6, 6, 0, 0), 0, 0));
 298
 299                 JPanel fileOptionsReplacementPanel = new JPanel(new FlowLayout(FlowLayout.LEADING, 6, 6));
 300                 fileOptionsReplacementPanel.setBorder(new EmptyBorder(-6, -6, -6, -6));
 301
 302                 replacementCheckBox = new JCheckBox(I18n.getMessage("jsite.project-files.replacement"));
 303                 replacementCheckBox.setName("project-files.replace-edition");
 304                 replacementCheckBox.setToolTipText(I18n.getMessage("jsite.project-files.replacement.tooltip"));
 305                 replacementCheckBox.addActionListener(this);
 306                 replacementCheckBox.setEnabled(false);
 307                 replacementCheckBox.setVisible(false);
 308                 fileOptionsReplacementPanel.add(replacementCheckBox);
 309
 310                 replaceEditionRangeSpinner = new JSpinner(new SpinnerNumberModel(0, 0, 99, 1));
 311                 replaceEditionRangeSpinner.setName("project-files.replace-edition-range");
 312                 replaceEditionRangeSpinner.setToolTipText(I18n.getMessage("jsite.project-files.replacement.edition-range.tooltip"));
 313                 replaceEditionRangeSpinner.addChangeListener(this);
 314                 replaceEditionRangeSpinner.setEnabled(false);
 315                 replaceEditionRangeSpinner.setVisible(false);
 316                 final JLabel editionRangeLabel = new JLabel(I18n.getMessage("jsite.project-files.replacement.edition-range"));
 317                 editionRangeLabel.setVisible(false);
 318                 fileOptionsReplacementPanel.add(editionRangeLabel);
 319                 fileOptionsReplacementPanel.add(replaceEditionRangeSpinner);
 320
 321                 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));
 322
 323                 I18nContainer.getInstance().registerRunnable(new Runnable() {
 324
 325                         @SuppressWarnings("synthetic-access")
 326                         public void run() {
 327                                 fileOptionsLabel.setText("<html><b>" + I18n.getMessage("jsite.project-files.file-options") + "</b></html>");
 328                                 defaultFileCheckBox.setText(I18n.getMessage("jsite.project-files.default"));
 329                                 defaultFileCheckBox.setToolTipText(I18n.getMessage("jsite.project-files.default.tooltip"));
 330                                 fileOptionsInsertCheckBox.setText(I18n.getMessage("jsite.project-files.insert"));
 331                                 fileOptionsInsertCheckBox.setToolTipText(I18n.getMessage("jsite.project-files.insert.tooltip"));
 332                                 fileOptionsCustomKeyTextField.setToolTipText(I18n.getMessage("jsite.project-files.custom-key.tooltip"));
 333                                 customKeyLabel.setText(I18n.getMessage("jsite.project-files.custom-key") + ":");
 334                                 fileOptionsMIMETypeComboBox.setToolTipText(I18n.getMessage("jsite.project-files.mime-type.tooltip"));
 335                                 mimeTypeLabel.setText(I18n.getMessage("jsite.project-files.mime-type") + ":");
 336                                 fileOptionsContainerComboBox.setToolTipText(I18n.getMessage("jsite.project-files.container.tooltip"));
 337                                 containerLabel.setText(I18n.getMessage("jsite.project-files.container") + ":");
 338                                 replacementCheckBox.setText(I18n.getMessage("jsite.project-files.replacement"));
 339                                 replacementCheckBox.setToolTipText(I18n.getMessage("jsite.project-files.replacement.tooltip"));
 340                                 replaceEditionRangeSpinner.setToolTipText(I18n.getMessage("jsite.project-files.replacement.edition-range.tooltip"));
 341                                 editionRangeLabel.setText(I18n.getMessage("jsite.project-files.replacement.edition-range"));
 342                         }
 343                 });
 344
 345                 return projectFilesPanel;
 346         }
 347
 348         /**
 349          * Sets the project whose files to manage.
 350          *
 351          * @param project
 352          *            The project whose files to manage
 353          */
 354         public void setProject(final Project project) {
 355                 this.project = project;
 356                 setHeading(MessageFormat.format(I18n.getMessage("jsite.project-files.heading"), project.getName()));
 357                 setDescription(I18n.getMessage("jsite.project-files.description"));
 358                 I18nContainer.getInstance().registerRunnable(new Runnable() {
 359
 360                         public void run() {
 361                                 setHeading(MessageFormat.format(I18n.getMessage("jsite.project-files.heading"), project.getName()));
 362                                 setDescription(I18n.getMessage("jsite.project-files.description"));
 363                         }
 364                 });
 365         }
 366
 367         /**
 368          * Returns a list of all project files.
 369          *
 370          * @return All project files
 371          */
 372         private List<String> getProjectFiles() {
 373                 List<String> files = new ArrayList<String>();
 374                 for (int index = 0, size = projectFileList.getModel().getSize(); index < size; index++) {
 375                         files.add((String) projectFileList.getModel().getElementAt(index));
 376                 }
 377                 return files;
 378         }
 379
 380         /**
 381          * Updates the container combo box model.
 382          */
 383         private void rebuildContainerComboBox() {
 384                 /* scan files for containers */
 385                 List<String> files = getProjectFiles();
 386                 List<String> containers = new ArrayList<String>(); // ComboBoxModel
 387                 // sucks. No
 388                 // contains()!
 389                 containers.add("");
 390                 for (String filename : files) {
 391                         String container = project.getFileOption(filename).getContainer();
 392                         if (!containers.contains(container)) {
 393                                 containers.add(container);
 394                         }
 395                 }
 396                 Collections.sort(containers);
 397                 containerComboBoxModel.removeAllElements();
 398                 for (String container : containers) {
 399                         containerComboBoxModel.addElement(container);
 400                 }
 401         }
 402
 403         //
 404         // ACTIONS
 405         //
 406
 407         /**
 408          * Rescans the project’s files.
 409          */
 410         private void actionScan() {
 411                 projectFileList.clearSelection();
 412                 projectFileList.setListData(new Object[0]);
 413
 414                 wizard.setNextEnabled(false);
 415                 wizard.setPreviousEnabled(false);
 416                 wizard.setQuitEnabled(false);
 417
 418                 FileScanner fileScanner = new FileScanner(project);
 419                 fileScanner.addFileScannerListener(this);
 420                 new Thread(fileScanner).start();
 421         }
 422
 423         /**
 424          * Adds a container.
 425          */
 426         private void actionAddContainer() {
 427                 String containerName = JOptionPane.showInputDialog(wizard, I18n.getMessage("jsite.project-files.action.add-container.message") + ":", null, JOptionPane.INFORMATION_MESSAGE);
 428                 if (containerName == null) {
 429                         return;
 430                 }
 431                 containerName = containerName.trim();
 432                 String filename = (String) projectFileList.getSelectedValue();
 433                 FileOption fileOption = project.getFileOption(filename);
 434                 fileOption.setContainer(containerName);
 435                 rebuildContainerComboBox();
 436                 fileOptionsContainerComboBox.setSelectedItem(containerName);
 437         }
 438
 439         /**
 440          * Edits the container.
 441          */
 442         private void actionEditContainer() {
 443                 String selectedFilename = (String) projectFileList.getSelectedValue();
 444                 FileOption fileOption = project.getFileOption(selectedFilename);
 445                 String oldContainerName = fileOption.getContainer();
 446                 String containerName = JOptionPane.showInputDialog(wizard, I18n.getMessage("jsite.project-files.action.edit-container.message") + ":", oldContainerName);
 447                 if (containerName == null) {
 448                         return;
 449                 }
 450                 if (containerName.equals("")) {
 451                         fileOption.setContainer("");
 452                         fileOptionsContainerComboBox.setSelectedItem("");
 453                         return;
 454                 }
 455                 List<String> files = getProjectFiles();
 456                 for (String filename : files) {
 457                         fileOption = project.getFileOption(filename);
 458                         if (fileOption.getContainer().equals(oldContainerName)) {
 459                                 fileOption.setContainer(containerName);
 460                         }
 461                 }
 462                 rebuildContainerComboBox();
 463                 fileOptionsContainerComboBox.setSelectedItem(containerName);
 464         }
 465
 466         /**
 467          * Deletes the container.
 468          */
 469         private void actionDeleteContainer() {
 470                 if (JOptionPane.showConfirmDialog(wizard, I18n.getMessage("jsite.project-files.action.delete-container.message"), null, JOptionPane.OK_CANCEL_OPTION, JOptionPane.WARNING_MESSAGE) == JOptionPane.OK_OPTION) {
 471                         String containerName = (String) fileOptionsContainerComboBox.getSelectedItem();
 472                         List<String> files = getProjectFiles();
 473                         for (String filename : files) {
 474                                 FileOption fileOption = project.getFileOption(filename);
 475                                 if (fileOption.getContainer().equals(containerName)) {
 476                                         fileOption.setContainer("");
 477                                 }
 478                         }
 479                         fileOptionsContainerComboBox.setSelectedItem("");
 480                 }
 481         }
 482
 483         /**
 484          * {@inheritDoc}
 485          * <p>
 486          * Updates the file list.
 487          */
 488         public void fileScannerFinished(FileScanner fileScanner) {
 489                 final boolean error = fileScanner.isError();
 490                 if (!error) {
 491                         final List<String> files = fileScanner.getFiles();
 492                         SwingUtilities.invokeLater(new Runnable() {
 493
 494                                 @SuppressWarnings("synthetic-access")
 495                                 public void run() {
 496                                         projectFileList.setListData(files.toArray(new String[files.size()]));
 497                                         projectFileList.clearSelection();
 498                                         rebuildContainerComboBox();
 499                                 }
 500                         });
 501                         Set<String> entriesToRemove = new HashSet<String>();
 502                         Iterator<String> filenames = project.getFileOptions().keySet().iterator();
 503                         while (filenames.hasNext()) {
 504                                 String filename = filenames.next();
 505                                 if (!files.contains(filename)) {
 506                                         entriesToRemove.add(filename);
 507                                 }
 508                         }
 509                         for (String filename : entriesToRemove) {
 510                                 project.setFileOption(filename, null);
 511                         }
 512                 } else {
 513                         JOptionPane.showMessageDialog(wizard, I18n.getMessage("jsite.project-files.scan-error"), null, JOptionPane.ERROR_MESSAGE);
 514                 }
 515                 SwingUtilities.invokeLater(new Runnable() {
 516
 517                         @SuppressWarnings("synthetic-access")
 518                         public void run() {
 519                                 wizard.setPreviousEnabled(true);
 520                                 wizard.setNextEnabled(!error);
 521                                 wizard.setQuitEnabled(true);
 522                         }
 523                 });
 524         }
 525
 526         //
 527         // INTERFACE ActionListener
 528         //
 529
 530         /**
 531          * {@inheritDoc}
 532          */
 533         public void actionPerformed(ActionEvent actionEvent) {
 534                 String filename = (String) projectFileList.getSelectedValue();
 535                 if (filename == null) {
 536                         return;
 537                 }
 538                 FileOption fileOption = project.getFileOption(filename);
 539                 Object source = actionEvent.getSource();
 540                 if (source instanceof JCheckBox) {
 541                         JCheckBox checkBox = (JCheckBox) source;
 542                         if ("default-file".equals(checkBox.getName())) {
 543                                 if (checkBox.isSelected()) {
 544                                         project.setIndexFile(filename);
 545                                 } else {
 546                                         project.setIndexFile(null);
 547                                 }
 548                         } else if ("insert".equals(checkBox.getName())) {
 549                                 boolean isInsert = checkBox.isSelected();
 550                                 fileOptionsCustomKeyTextField.setEnabled(!isInsert);
 551                                 fileOption.setInsert(isInsert);
 552                                 if (!isInsert) {
 553                                         fileOptionsContainerComboBox.setSelectedItem("");
 554                                 }
 555                         } else if ("project-files.replace-edition".equals(checkBox.getName())) {
 556                                 boolean replaceEdition = checkBox.isSelected();
 557                                 fileOption.setReplaceEdition(replaceEdition);
 558                                 replaceEditionRangeSpinner.setEnabled(replaceEdition);
 559                         }
 560                 } else if (source instanceof JComboBox) {
 561                         JComboBox comboBox = (JComboBox) source;
 562                         if ("project-files.mime-type".equals(comboBox.getName())) {
 563                                 fileOption.setMimeType((String) comboBox.getSelectedItem());
 564                         } else if ("project-files.container".equals(comboBox.getName())) {
 565                                 String containerName = (String) comboBox.getSelectedItem();
 566                                 fileOption.setContainer(containerName);
 567                                 boolean enabled = !"".equals(containerName);
 568                                 editContainerAction.setEnabled(enabled);
 569                                 deleteContainerAction.setEnabled(enabled);
 570                                 if (enabled) {
 571                                         fileOptionsInsertCheckBox.setSelected(true);
 572                                 }
 573                         }
 574                 }
 575         }
 576
 577         //
 578         // INTERFACE ListSelectionListener
 579         //
 580
 581         /**
 582          * {@inheritDoc}
 583          */
 584         public void valueChanged(ListSelectionEvent e) {
 585                 String filename = (String) projectFileList.getSelectedValue();
 586                 boolean enabled = filename != null;
 587                 boolean insert = fileOptionsInsertCheckBox.isSelected();
 588                 defaultFileCheckBox.setEnabled(enabled);
 589                 fileOptionsInsertCheckBox.setEnabled(enabled);
 590                 fileOptionsCustomKeyTextField.setEnabled(enabled && !insert);
 591                 fileOptionsMIMETypeComboBox.setEnabled(enabled);
 592                 fileOptionsContainerComboBox.setEnabled(enabled);
 593                 addContainerAction.setEnabled(enabled);
 594                 editContainerAction.setEnabled(enabled);
 595                 deleteContainerAction.setEnabled(enabled);
 596                 replacementCheckBox.setEnabled(enabled && insert);
 597                 if (filename != null) {
 598                         FileOption fileOption = project.getFileOption(filename);
 599                         defaultFileCheckBox.setSelected(filename.equals(project.getIndexFile()));
 600                         fileOptionsInsertCheckBox.setSelected(fileOption.isInsert());
 601                         fileOptionsCustomKeyTextField.setText(fileOption.getCustomKey());
 602                         fileOptionsMIMETypeComboBox.getModel().setSelectedItem(fileOption.getMimeType());
 603                         fileOptionsContainerComboBox.setSelectedItem(fileOption.getContainer());
 604                         replacementCheckBox.setSelected(fileOption.getReplaceEdition());
 605                         replaceEditionRangeSpinner.setValue(fileOption.getEditionRange());
 606                         replaceEditionRangeSpinner.setEnabled(fileOption.getReplaceEdition());
 607                 } else {
 608                         defaultFileCheckBox.setSelected(false);
 609                         fileOptionsInsertCheckBox.setSelected(true);
 610                         fileOptionsCustomKeyTextField.setText("CHK@");
 611                         fileOptionsMIMETypeComboBox.getModel().setSelectedItem(DefaultMIMETypes.DEFAULT_MIME_TYPE);
 612                         fileOptionsContainerComboBox.setSelectedItem("");
 613                         replacementCheckBox.setSelected(false);
 614                         replaceEditionRangeSpinner.setValue(0);
 615                 }
 616         }
 617
 618         //
 619         // INTERFACE DocumentListener
 620         //
 621
 622         /**
 623          * Updates the options of the currently selected file with the changes made
 624          * in the “custom key” textfield.
 625          *
 626          * @param documentEvent
 627          *            The document event to process
 628          */
 629         private void processDocumentUpdate(DocumentEvent documentEvent) {
 630                 String filename = (String) projectFileList.getSelectedValue();
 631                 if (filename == null) {
 632                         return;
 633                 }
 634                 FileOption fileOption = project.getFileOption(filename);
 635                 Document document = documentEvent.getDocument();
 636                 try {
 637                         String text = document.getText(0, document.getLength());
 638                         fileOption.setCustomKey(text);
 639                 } catch (BadLocationException ble1) {
 640                         /* ignore. */
 641                 }
 642         }
 643
 644         /**
 645          * {@inheritDoc}
 646          */
 647         public void changedUpdate(DocumentEvent documentEvent) {
 648                 processDocumentUpdate(documentEvent);
 649         }
 650
 651         /**
 652          * {@inheritDoc}
 653          */
 654         public void insertUpdate(DocumentEvent documentEvent) {
 655                 processDocumentUpdate(documentEvent);
 656         }
 657
 658         /**
 659          * {@inheritDoc}
 660          */
 661         public void removeUpdate(DocumentEvent documentEvent) {
 662                 processDocumentUpdate(documentEvent);
 663         }
 664
 665         //
 666         // INTERFACE ChangeListener
 667         //
 668
 669         /**
 670          * {@inheritDoc}
 671          */
 672         public void stateChanged(ChangeEvent changeEvent) {
 673                 String filename = (String) projectFileList.getSelectedValue();
 674                 if (filename == null) {
 675                         return;
 676                 }
 677                 FileOption fileOption = project.getFileOption(filename);
 678                 Object source = changeEvent.getSource();
 679                 if (source instanceof JSpinner) {
 680                         JSpinner spinner = (JSpinner) source;
 681                         fileOption.setEditionRange((Integer) spinner.getValue());
 682                 }
 683         }
 684
 685 }