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 “ignore hidden files” checkbox. */
  98         private JCheckBox ignoreHiddenFilesCheckBox;
  99
 100         /** The list of project files. */
 101         private JList projectFileList;
 102
 103         /** The “default file” checkbox. */
 104         private JCheckBox defaultFileCheckBox;
 105
 106         /** The “insert” checkbox. */
 107         private JCheckBox fileOptionsInsertCheckBox;
 108
 109         /** The “custom key” textfield. */
 110         private JTextField fileOptionsCustomKeyTextField;
 111
 112         /** The “mime type” combo box. */
 113         private JComboBox fileOptionsMIMETypeComboBox;
 114
 115         /** The “mime type” combo box model. */
 116         private DefaultComboBoxModel containerComboBoxModel;
 117
 118         /** The “container” combo box. */
 119         private JComboBox fileOptionsContainerComboBox;
 120
 121         /** The “edition replacement range” spinner. */
 122         private JSpinner replaceEditionRangeSpinner;
 123
 124         /** The “replacement” check box. */
 125         private JCheckBox replacementCheckBox;
 126
 127         /**
 128          * Creates a new project file page.
 129          *
 130          * @param wizard
 131          *            The wizard the page belongs to
 132          */
 133         public ProjectFilesPage(final TWizard wizard) {
 134                 super(wizard);
 135                 pageInit();
 136         }
 137
 138         /**
 139          * Initializes the page and all its actions and components.
 140          */
 141         private void pageInit() {
 142                 createActions();
 143                 setLayout(new BorderLayout(12, 12));
 144                 add(createProjectFilesPanel(), BorderLayout.CENTER);
 145         }
 146
 147         /**
 148          * Creates all actions.
 149          */
 150         private void createActions() {
 151                 scanAction = new AbstractAction(I18n.getMessage("jsite.project-files.action.rescan")) {
 152
 153                         @SuppressWarnings("synthetic-access")
 154                         public void actionPerformed(ActionEvent actionEvent) {
 155                                 actionScan();
 156                         }
 157                 };
 158                 scanAction.putValue(Action.MNEMONIC_KEY, KeyEvent.VK_S);
 159                 scanAction.putValue(Action.SHORT_DESCRIPTION, I18n.getMessage("jsite.project-files.action.rescan.tooltip"));
 160
 161                 addContainerAction = new AbstractAction(I18n.getMessage("jsite.project-files.action.add-container")) {
 162
 163                         @SuppressWarnings("synthetic-access")
 164                         public void actionPerformed(ActionEvent actionEvent) {
 165                                 actionAddContainer();
 166                         }
 167                 };
 168                 addContainerAction.putValue(Action.SHORT_DESCRIPTION, I18n.getMessage("jsite.project-files.action.add-container.tooltip"));
 169                 addContainerAction.setEnabled(false);
 170
 171                 editContainerAction = new AbstractAction(I18n.getMessage("jsite.project-files.action.edit-container")) {
 172
 173                         @SuppressWarnings("synthetic-access")
 174                         public void actionPerformed(ActionEvent actionEvent) {
 175                                 actionEditContainer();
 176                         }
 177                 };
 178                 editContainerAction.putValue(Action.SHORT_DESCRIPTION, I18n.getMessage("jsite.project-files.action.edit-container.tooltip"));
 179                 editContainerAction.setEnabled(false);
 180
 181                 deleteContainerAction = new AbstractAction(I18n.getMessage("jsite.project-files.action.delete-container")) {
 182
 183                         @SuppressWarnings("synthetic-access")
 184                         public void actionPerformed(ActionEvent actionEvent) {
 185                                 actionDeleteContainer();
 186                         }
 187                 };
 188                 deleteContainerAction.putValue(Action.SHORT_DESCRIPTION, I18n.getMessage("jsite.project-files.action.delete-container.tooltip"));
 189                 deleteContainerAction.setEnabled(false);
 190
 191                 I18nContainer.getInstance().registerRunnable(new Runnable() {
 192
 193                         @SuppressWarnings("synthetic-access")
 194                         public void run() {
 195                                 scanAction.putValue(Action.NAME, I18n.getMessage("jsite.project-files.action.rescan"));
 196                                 scanAction.putValue(Action.SHORT_DESCRIPTION, I18n.getMessage("jsite.project-files.action.rescan.tooltip"));
 197                                 addContainerAction.putValue(Action.NAME, I18n.getMessage("jsite.project-files.action.add-container"));
 198                                 addContainerAction.putValue(Action.SHORT_DESCRIPTION, I18n.getMessage("jsite.project-files.action.add-container.tooltip"));
 199                                 editContainerAction.putValue(Action.NAME, I18n.getMessage("jsite.project-files.action.edit-container"));
 200                                 editContainerAction.putValue(Action.SHORT_DESCRIPTION, I18n.getMessage("jsite.project-files.action.edit-container.tooltip"));
 201                                 deleteContainerAction.putValue(Action.NAME, I18n.getMessage("jsite.project-files.action.delete-container"));
 202                                 deleteContainerAction.putValue(Action.SHORT_DESCRIPTION, I18n.getMessage("jsite.project-files.action.delete-container.tooltip"));
 203                         }
 204                 });
 205         }
 206
 207         /**
 208          * {@inheritDoc}
 209          */
 210         @Override
 211         public void pageAdded(TWizard wizard) {
 212                 actionScan();
 213                 this.wizard.setPreviousName(I18n.getMessage("jsite.wizard.previous"));
 214                 this.wizard.setNextName(I18n.getMessage("jsite.project-files.insert-now"));
 215                 this.wizard.setQuitName(I18n.getMessage("jsite.wizard.quit"));
 216         }
 217
 218         /**
 219          * Creates the panel contains the project file list and options.
 220          *
 221          * @return The created panel
 222          */
 223         private JComponent createProjectFilesPanel() {
 224                 JPanel projectFilesPanel = new JPanel(new BorderLayout(12, 12));
 225
 226                 projectFileList = new JList();
 227                 projectFileList.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
 228                 projectFileList.setMinimumSize(new Dimension(250, projectFileList.getPreferredSize().height));
 229                 projectFileList.addListSelectionListener(this);
 230
 231                 projectFilesPanel.add(new JScrollPane(projectFileList), BorderLayout.CENTER);
 232
 233                 JPanel fileOptionsAlignmentPanel = new JPanel(new BorderLayout(12, 12));
 234                 projectFilesPanel.add(fileOptionsAlignmentPanel, BorderLayout.PAGE_END);
 235                 JPanel fileOptionsPanel = new JPanel(new GridBagLayout());
 236                 fileOptionsAlignmentPanel.add(fileOptionsPanel, BorderLayout.PAGE_START);
 237
 238                 ignoreHiddenFilesCheckBox = new JCheckBox(I18n.getMessage("jsite.project-files.ignore-hidden-files"));
 239                 ignoreHiddenFilesCheckBox.setToolTipText(I18n.getMessage("jsite.project-files.ignore-hidden-files.tooltip"));
 240                 ignoreHiddenFilesCheckBox.setName("ignore-hidden-files");
 241                 ignoreHiddenFilesCheckBox.addActionListener(this);
 242                 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));
 243
 244                 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));
 245
 246                 final JLabel fileOptionsLabel = new JLabel("<html><b>" + I18n.getMessage("jsite.project-files.file-options") + "</b></html>");
 247                 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));
 248
 249                 defaultFileCheckBox = new JCheckBox(I18n.getMessage("jsite.project-files.default"));
 250                 defaultFileCheckBox.setToolTipText(I18n.getMessage("jsite.project-files.default.tooltip"));
 251                 defaultFileCheckBox.setName("default-file");
 252                 defaultFileCheckBox.addActionListener(this);
 253                 defaultFileCheckBox.setEnabled(false);
 254
 255                 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));
 256
 257                 fileOptionsInsertCheckBox = new JCheckBox(I18n.getMessage("jsite.project-files.insert"), true);
 258                 fileOptionsInsertCheckBox.setToolTipText(I18n.getMessage("jsite.project-files.insert.tooltip"));
 259                 fileOptionsInsertCheckBox.setName("insert");
 260                 fileOptionsInsertCheckBox.setMnemonic(KeyEvent.VK_I);
 261                 fileOptionsInsertCheckBox.addActionListener(this);
 262                 fileOptionsInsertCheckBox.setEnabled(false);
 263
 264                 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));
 265
 266                 fileOptionsCustomKeyTextField = new JTextField(45);
 267                 fileOptionsCustomKeyTextField.setToolTipText(I18n.getMessage("jsite.project-files.custom-key.tooltip"));
 268                 fileOptionsCustomKeyTextField.setEnabled(false);
 269                 fileOptionsCustomKeyTextField.getDocument().addDocumentListener(this);
 270
 271                 final TLabel customKeyLabel = new TLabel(I18n.getMessage("jsite.project-files.custom-key") + ":", KeyEvent.VK_K, fileOptionsCustomKeyTextField);
 272                 fileOptionsPanel.add(customKeyLabel, new GridBagConstraints(0, 5, 1, 1, 0.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.NONE, new Insets(6, 18, 0, 0), 0, 0));
 273                 fileOptionsPanel.add(fileOptionsCustomKeyTextField, new GridBagConstraints(1, 5, 4, 1, 1.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.HORIZONTAL, new Insets(6, 6, 0, 0), 0, 0));
 274
 275                 fileOptionsMIMETypeComboBox = new JComboBox(DefaultMIMETypes.getAllMIMETypes());
 276                 fileOptionsMIMETypeComboBox.setToolTipText(I18n.getMessage("jsite.project-files.mime-type.tooltip"));
 277                 fileOptionsMIMETypeComboBox.setName("project-files.mime-type");
 278                 fileOptionsMIMETypeComboBox.addActionListener(this);
 279                 fileOptionsMIMETypeComboBox.setEditable(true);
 280                 fileOptionsMIMETypeComboBox.setEnabled(false);
 281
 282                 final TLabel mimeTypeLabel = new TLabel(I18n.getMessage("jsite.project-files.mime-type") + ":", KeyEvent.VK_M, fileOptionsMIMETypeComboBox);
 283                 fileOptionsPanel.add(mimeTypeLabel, new GridBagConstraints(0, 6, 1, 1, 0.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.NONE, new Insets(6, 18, 0, 0), 0, 0));
 284                 fileOptionsPanel.add(fileOptionsMIMETypeComboBox, new GridBagConstraints(1, 6, 4, 1, 1.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.HORIZONTAL, new Insets(6, 6, 0, 0), 0, 0));
 285
 286                 containerComboBoxModel = new DefaultComboBoxModel();
 287                 fileOptionsContainerComboBox = new JComboBox(containerComboBoxModel);
 288                 fileOptionsContainerComboBox.setToolTipText(I18n.getMessage("jsite.project-files.container.tooltip"));
 289                 fileOptionsContainerComboBox.setName("project-files.container");
 290                 fileOptionsContainerComboBox.addActionListener(this);
 291                 fileOptionsContainerComboBox.setEnabled(false);
 292                 fileOptionsContainerComboBox.setVisible(false);
 293
 294                 final TLabel containerLabel = new TLabel(I18n.getMessage("jsite.project-files.container") + ":", KeyEvent.VK_C, fileOptionsContainerComboBox);
 295                 containerLabel.setVisible(false);
 296                 JButton addContainerButton = new JButton(addContainerAction);
 297                 addContainerButton.setVisible(false);
 298                 JButton editContainerButton = new JButton(editContainerAction);
 299                 editContainerButton.setVisible(false);
 300                 JButton deleteContainerButton = new JButton(deleteContainerAction);
 301                 deleteContainerButton.setVisible(false);
 302                 fileOptionsPanel.add(containerLabel, new GridBagConstraints(0, 7, 1, 1, 0.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.NONE, new Insets(6, 18, 0, 0), 0, 0));
 303                 fileOptionsPanel.add(fileOptionsContainerComboBox, new GridBagConstraints(1, 7, 1, 1, 1.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.HORIZONTAL, new Insets(6, 6, 0, 0), 0, 0));
 304                 fileOptionsPanel.add(addContainerButton, new GridBagConstraints(2, 7, 1, 1, 0.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.HORIZONTAL, new Insets(6, 6, 0, 0), 0, 0));
 305                 fileOptionsPanel.add(editContainerButton, new GridBagConstraints(3, 7, 1, 1, 0.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.HORIZONTAL, new Insets(6, 6, 0, 0), 0, 0));
 306                 fileOptionsPanel.add(deleteContainerButton, new GridBagConstraints(4, 7, 1, 1, 0.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.HORIZONTAL, new Insets(6, 6, 0, 0), 0, 0));
 307
 308                 JPanel fileOptionsReplacementPanel = new JPanel(new FlowLayout(FlowLayout.LEADING, 6, 6));
 309                 fileOptionsReplacementPanel.setBorder(new EmptyBorder(-6, -6, -6, -6));
 310
 311                 replacementCheckBox = new JCheckBox(I18n.getMessage("jsite.project-files.replacement"));
 312                 replacementCheckBox.setName("project-files.replace-edition");
 313                 replacementCheckBox.setToolTipText(I18n.getMessage("jsite.project-files.replacement.tooltip"));
 314                 replacementCheckBox.addActionListener(this);
 315                 replacementCheckBox.setEnabled(false);
 316                 replacementCheckBox.setVisible(false);
 317                 fileOptionsReplacementPanel.add(replacementCheckBox);
 318
 319                 replaceEditionRangeSpinner = new JSpinner(new SpinnerNumberModel(0, 0, 99, 1));
 320                 replaceEditionRangeSpinner.setName("project-files.replace-edition-range");
 321                 replaceEditionRangeSpinner.setToolTipText(I18n.getMessage("jsite.project-files.replacement.edition-range.tooltip"));
 322                 replaceEditionRangeSpinner.addChangeListener(this);
 323                 replaceEditionRangeSpinner.setEnabled(false);
 324                 replaceEditionRangeSpinner.setVisible(false);
 325                 final JLabel editionRangeLabel = new JLabel(I18n.getMessage("jsite.project-files.replacement.edition-range"));
 326                 editionRangeLabel.setVisible(false);
 327                 fileOptionsReplacementPanel.add(editionRangeLabel);
 328                 fileOptionsReplacementPanel.add(replaceEditionRangeSpinner);
 329
 330                 fileOptionsPanel.add(fileOptionsReplacementPanel, new GridBagConstraints(0, 8, 5, 1, 1.0, 0.0, GridBagConstraints.LINE_START, GridBagConstraints.HORIZONTAL, new Insets(6, 18, 0, 0), 0, 0));
 331
 332                 I18nContainer.getInstance().registerRunnable(new Runnable() {
 333
 334                         @SuppressWarnings("synthetic-access")
 335                         public void run() {
 336                                 ignoreHiddenFilesCheckBox.setText(I18n.getMessage("jsite.project-files.ignore-hidden-files"));
 337                                 ignoreHiddenFilesCheckBox.setToolTipText(I18n.getMessage("jsite.projet-files.ignore-hidden-files.tooltip"));
 338                                 fileOptionsLabel.setText("<html><b>" + I18n.getMessage("jsite.project-files.file-options") + "</b></html>");
 339                                 defaultFileCheckBox.setText(I18n.getMessage("jsite.project-files.default"));
 340                                 defaultFileCheckBox.setToolTipText(I18n.getMessage("jsite.project-files.default.tooltip"));
 341                                 fileOptionsInsertCheckBox.setText(I18n.getMessage("jsite.project-files.insert"));
 342                                 fileOptionsInsertCheckBox.setToolTipText(I18n.getMessage("jsite.project-files.insert.tooltip"));
 343                                 fileOptionsCustomKeyTextField.setToolTipText(I18n.getMessage("jsite.project-files.custom-key.tooltip"));
 344                                 customKeyLabel.setText(I18n.getMessage("jsite.project-files.custom-key") + ":");
 345                                 fileOptionsMIMETypeComboBox.setToolTipText(I18n.getMessage("jsite.project-files.mime-type.tooltip"));
 346                                 mimeTypeLabel.setText(I18n.getMessage("jsite.project-files.mime-type") + ":");
 347                                 fileOptionsContainerComboBox.setToolTipText(I18n.getMessage("jsite.project-files.container.tooltip"));
 348                                 containerLabel.setText(I18n.getMessage("jsite.project-files.container") + ":");
 349                                 replacementCheckBox.setText(I18n.getMessage("jsite.project-files.replacement"));
 350                                 replacementCheckBox.setToolTipText(I18n.getMessage("jsite.project-files.replacement.tooltip"));
 351                                 replaceEditionRangeSpinner.setToolTipText(I18n.getMessage("jsite.project-files.replacement.edition-range.tooltip"));
 352                                 editionRangeLabel.setText(I18n.getMessage("jsite.project-files.replacement.edition-range"));
 353                         }
 354                 });
 355
 356                 return projectFilesPanel;
 357         }
 358
 359         /**
 360          * Sets the project whose files to manage.
 361          *
 362          * @param project
 363          *            The project whose files to manage
 364          */
 365         public void setProject(final Project project) {
 366                 this.project = project;
 367                 setHeading(MessageFormat.format(I18n.getMessage("jsite.project-files.heading"), project.getName()));
 368                 setDescription(I18n.getMessage("jsite.project-files.description"));
 369                 ignoreHiddenFilesCheckBox.setSelected(project.isIgnoreHiddenFiles());
 370                 I18nContainer.getInstance().registerRunnable(new Runnable() {
 371
 372                         public void run() {
 373                                 setHeading(MessageFormat.format(I18n.getMessage("jsite.project-files.heading"), project.getName()));
 374                                 setDescription(I18n.getMessage("jsite.project-files.description"));
 375                         }
 376                 });
 377         }
 378
 379         /**
 380          * Returns a list of all project files.
 381          *
 382          * @return All project files
 383          */
 384         private List<String> getProjectFiles() {
 385                 List<String> files = new ArrayList<String>();
 386                 for (int index = 0, size = projectFileList.getModel().getSize(); index < size; index++) {
 387                         files.add((String) projectFileList.getModel().getElementAt(index));
 388                 }
 389                 return files;
 390         }
 391
 392         /**
 393          * Updates the container combo box model.
 394          */
 395         private void rebuildContainerComboBox() {
 396                 /* scan files for containers */
 397                 List<String> files = getProjectFiles();
 398                 List<String> containers = new ArrayList<String>(); // ComboBoxModel
 399                 // sucks. No
 400                 // contains()!
 401                 containers.add("");
 402                 for (String filename : files) {
 403                         String container = project.getFileOption(filename).getContainer();
 404                         if (!containers.contains(container)) {
 405                                 containers.add(container);
 406                         }
 407                 }
 408                 Collections.sort(containers);
 409                 containerComboBoxModel.removeAllElements();
 410                 for (String container : containers) {
 411                         containerComboBoxModel.addElement(container);
 412                 }
 413         }
 414
 415         //
 416         // ACTIONS
 417         //
 418
 419         /**
 420          * Rescans the project’s files.
 421          */
 422         private void actionScan() {
 423                 projectFileList.clearSelection();
 424                 projectFileList.setListData(new Object[0]);
 425
 426                 wizard.setNextEnabled(false);
 427                 wizard.setPreviousEnabled(false);
 428                 wizard.setQuitEnabled(false);
 429
 430                 FileScanner fileScanner = new FileScanner(project);
 431                 fileScanner.addFileScannerListener(this);
 432                 new Thread(fileScanner).start();
 433         }
 434
 435         /**
 436          * Adds a container.
 437          */
 438         private void actionAddContainer() {
 439                 String containerName = JOptionPane.showInputDialog(wizard, I18n.getMessage("jsite.project-files.action.add-container.message") + ":", null, JOptionPane.INFORMATION_MESSAGE);
 440                 if (containerName == null) {
 441                         return;
 442                 }
 443                 containerName = containerName.trim();
 444                 String filename = (String) projectFileList.getSelectedValue();
 445                 FileOption fileOption = project.getFileOption(filename);
 446                 fileOption.setContainer(containerName);
 447                 rebuildContainerComboBox();
 448                 fileOptionsContainerComboBox.setSelectedItem(containerName);
 449         }
 450
 451         /**
 452          * Edits the container.
 453          */
 454         private void actionEditContainer() {
 455                 String selectedFilename = (String) projectFileList.getSelectedValue();
 456                 FileOption fileOption = project.getFileOption(selectedFilename);
 457                 String oldContainerName = fileOption.getContainer();
 458                 String containerName = JOptionPane.showInputDialog(wizard, I18n.getMessage("jsite.project-files.action.edit-container.message") + ":", oldContainerName);
 459                 if (containerName == null) {
 460                         return;
 461                 }
 462                 if (containerName.equals("")) {
 463                         fileOption.setContainer("");
 464                         fileOptionsContainerComboBox.setSelectedItem("");
 465                         return;
 466                 }
 467                 List<String> files = getProjectFiles();
 468                 for (String filename : files) {
 469                         fileOption = project.getFileOption(filename);
 470                         if (fileOption.getContainer().equals(oldContainerName)) {
 471                                 fileOption.setContainer(containerName);
 472                         }
 473                 }
 474                 rebuildContainerComboBox();
 475                 fileOptionsContainerComboBox.setSelectedItem(containerName);
 476         }
 477
 478         /**
 479          * Deletes the container.
 480          */
 481         private void actionDeleteContainer() {
 482                 if (JOptionPane.showConfirmDialog(wizard, I18n.getMessage("jsite.project-files.action.delete-container.message"), null, JOptionPane.OK_CANCEL_OPTION, JOptionPane.WARNING_MESSAGE) == JOptionPane.OK_OPTION) {
 483                         String containerName = (String) fileOptionsContainerComboBox.getSelectedItem();
 484                         List<String> files = getProjectFiles();
 485                         for (String filename : files) {
 486                                 FileOption fileOption = project.getFileOption(filename);
 487                                 if (fileOption.getContainer().equals(containerName)) {
 488                                         fileOption.setContainer("");
 489                                 }
 490                         }
 491                         fileOptionsContainerComboBox.setSelectedItem("");
 492                 }
 493         }
 494
 495         /**
 496          * {@inheritDoc}
 497          * <p>
 498          * Updates the file list.
 499          */
 500         public void fileScannerFinished(FileScanner fileScanner) {
 501                 final boolean error = fileScanner.isError();
 502                 if (!error) {
 503                         final List<String> files = fileScanner.getFiles();
 504                         SwingUtilities.invokeLater(new Runnable() {
 505
 506                                 @SuppressWarnings("synthetic-access")
 507                                 public void run() {
 508                                         projectFileList.setListData(files.toArray(new String[files.size()]));
 509                                         projectFileList.clearSelection();
 510                                         rebuildContainerComboBox();
 511                                 }
 512                         });
 513                         Set<String> entriesToRemove = new HashSet<String>();
 514                         Iterator<String> filenames = new HashSet<String>(project.getFileOptions().keySet()).iterator();
 515                         while (filenames.hasNext()) {
 516                                 String filename = filenames.next();
 517                                 if (!files.contains(filename)) {
 518                                         entriesToRemove.add(filename);
 519                                 }
 520                         }
 521                         for (String filename : entriesToRemove) {
 522                                 project.setFileOption(filename, null);
 523                         }
 524                 } else {
 525                         JOptionPane.showMessageDialog(wizard, I18n.getMessage("jsite.project-files.scan-error"), null, JOptionPane.ERROR_MESSAGE);
 526                 }
 527                 SwingUtilities.invokeLater(new Runnable() {
 528
 529                         @SuppressWarnings("synthetic-access")
 530                         public void run() {
 531                                 wizard.setPreviousEnabled(true);
 532                                 wizard.setNextEnabled(!error);
 533                                 wizard.setQuitEnabled(true);
 534                         }
 535                 });
 536         }
 537
 538         //
 539         // INTERFACE ActionListener
 540         //
 541
 542         /**
 543          * {@inheritDoc}
 544          */
 545         public void actionPerformed(ActionEvent actionEvent) {
 546                 Object source = actionEvent.getSource();
 547                 if ((source instanceof JCheckBox) && ("ignore-hidden-files".equals(((JCheckBox) source).getName()))) {
 548                         project.setIgnoreHiddenFiles(((JCheckBox) source).isSelected());
 549                         actionScan();
 550                         return;
 551                 }
 552                 String filename = (String) projectFileList.getSelectedValue();
 553                 if (filename == null) {
 554                         return;
 555                 }
 556                 FileOption fileOption = project.getFileOption(filename);
 557                 if (source instanceof JCheckBox) {
 558                         JCheckBox checkBox = (JCheckBox) source;
 559                         if ("default-file".equals(checkBox.getName())) {
 560                                 if (checkBox.isSelected()) {
 561                                         project.setIndexFile(filename);
 562                                 } else {
 563                                         project.setIndexFile(null);
 564                                 }
 565                         } else if ("insert".equals(checkBox.getName())) {
 566                                 boolean isInsert = checkBox.isSelected();
 567                                 fileOptionsCustomKeyTextField.setEnabled(!isInsert);
 568                                 fileOption.setInsert(isInsert);
 569                                 if (!isInsert) {
 570                                         fileOptionsContainerComboBox.setSelectedItem("");
 571                                 }
 572                         } else if ("project-files.replace-edition".equals(checkBox.getName())) {
 573                                 boolean replaceEdition = checkBox.isSelected();
 574                                 fileOption.setReplaceEdition(replaceEdition);
 575                                 replaceEditionRangeSpinner.setEnabled(replaceEdition);
 576                         }
 577                 } else if (source instanceof JComboBox) {
 578                         JComboBox comboBox = (JComboBox) source;
 579                         if ("project-files.mime-type".equals(comboBox.getName())) {
 580                                 fileOption.setMimeType((String) comboBox.getSelectedItem());
 581                         } else if ("project-files.container".equals(comboBox.getName())) {
 582                                 String containerName = (String) comboBox.getSelectedItem();
 583                                 fileOption.setContainer(containerName);
 584                                 boolean enabled = !"".equals(containerName);
 585                                 editContainerAction.setEnabled(enabled);
 586                                 deleteContainerAction.setEnabled(enabled);
 587                                 if (enabled) {
 588                                         fileOptionsInsertCheckBox.setSelected(true);
 589                                 }
 590                         }
 591                 }
 592         }
 593
 594         //
 595         // INTERFACE ListSelectionListener
 596         //
 597
 598         /**
 599          * {@inheritDoc}
 600          */
 601         public void valueChanged(ListSelectionEvent e) {
 602                 String filename = (String) projectFileList.getSelectedValue();
 603                 boolean enabled = filename != null;
 604                 boolean insert = fileOptionsInsertCheckBox.isSelected();
 605                 defaultFileCheckBox.setEnabled(enabled);
 606                 fileOptionsInsertCheckBox.setEnabled(enabled);
 607                 fileOptionsCustomKeyTextField.setEnabled(enabled && !insert);
 608                 fileOptionsMIMETypeComboBox.setEnabled(enabled);
 609                 fileOptionsContainerComboBox.setEnabled(enabled);
 610                 addContainerAction.setEnabled(enabled);
 611                 editContainerAction.setEnabled(enabled);
 612                 deleteContainerAction.setEnabled(enabled);
 613                 replacementCheckBox.setEnabled(enabled && insert);
 614                 if (filename != null) {
 615                         FileOption fileOption = project.getFileOption(filename);
 616                         defaultFileCheckBox.setSelected(filename.equals(project.getIndexFile()));
 617                         fileOptionsInsertCheckBox.setSelected(fileOption.isInsert());
 618                         fileOptionsCustomKeyTextField.setText(fileOption.getCustomKey());
 619                         fileOptionsMIMETypeComboBox.getModel().setSelectedItem(fileOption.getMimeType());
 620                         fileOptionsContainerComboBox.setSelectedItem(fileOption.getContainer());
 621                         replacementCheckBox.setSelected(fileOption.getReplaceEdition());
 622                         replaceEditionRangeSpinner.setValue(fileOption.getEditionRange());
 623                         replaceEditionRangeSpinner.setEnabled(fileOption.getReplaceEdition());
 624                 } else {
 625                         defaultFileCheckBox.setSelected(false);
 626                         fileOptionsInsertCheckBox.setSelected(true);
 627                         fileOptionsCustomKeyTextField.setText("CHK@");
 628                         fileOptionsMIMETypeComboBox.getModel().setSelectedItem(DefaultMIMETypes.DEFAULT_MIME_TYPE);
 629                         fileOptionsContainerComboBox.setSelectedItem("");
 630                         replacementCheckBox.setSelected(false);
 631                         replaceEditionRangeSpinner.setValue(0);
 632                 }
 633         }
 634
 635         //
 636         // INTERFACE DocumentListener
 637         //
 638
 639         /**
 640          * Updates the options of the currently selected file with the changes made
 641          * in the “custom key” textfield.
 642          *
 643          * @param documentEvent
 644          *            The document event to process
 645          */
 646         private void processDocumentUpdate(DocumentEvent documentEvent) {
 647                 String filename = (String) projectFileList.getSelectedValue();
 648                 if (filename == null) {
 649                         return;
 650                 }
 651                 FileOption fileOption = project.getFileOption(filename);
 652                 Document document = documentEvent.getDocument();
 653                 try {
 654                         String text = document.getText(0, document.getLength());
 655                         fileOption.setCustomKey(text);
 656                 } catch (BadLocationException ble1) {
 657                         /* ignore. */
 658                 }
 659         }
 660
 661         /**
 662          * {@inheritDoc}
 663          */
 664         public void changedUpdate(DocumentEvent documentEvent) {
 665                 processDocumentUpdate(documentEvent);
 666         }
 667
 668         /**
 669          * {@inheritDoc}
 670          */
 671         public void insertUpdate(DocumentEvent documentEvent) {
 672                 processDocumentUpdate(documentEvent);
 673         }
 674
 675         /**
 676          * {@inheritDoc}
 677          */
 678         public void removeUpdate(DocumentEvent documentEvent) {
 679                 processDocumentUpdate(documentEvent);
 680         }
 681
 682         //
 683         // INTERFACE ChangeListener
 684         //
 685
 686         /**
 687          * {@inheritDoc}
 688          */
 689         public void stateChanged(ChangeEvent changeEvent) {
 690                 String filename = (String) projectFileList.getSelectedValue();
 691                 if (filename == null) {
 692                         return;
 693                 }
 694                 FileOption fileOption = project.getFileOption(filename);
 695                 Object source = changeEvent.getSource();
 696                 if (source instanceof JSpinner) {
 697                         JSpinner spinner = (JSpinner) source;
 698                         fileOption.setEditionRange((Integer) spinner.getValue());
 699                 }
 700         }
 701
 702 }