htmlexportdialog.java

Java的Web报表库

   * Returns the cancel action.
   * 
   * @return the cancel action.
   */
  protected Action getCancelAction()
  {
    return actionCancel;    
  }
  
  /**
   * Retrieves the resources for this dialog. If the resources are not initialized,
   * they get loaded on the first call to this method.
   *
   * @return this frames ResourceBundle.
   */
  protected ResourceBundle getResources()
  {
    if (resources == null)
    {
      resources = ResourceBundle.getBundle(BASE_RESOURCE_CLASS);
    }
    return resources;
  }

  /**
   * Initializes the Swing components of this dialog.
   */
  private void initialize()
  {
    actionCancel = new ActionCancel();

    final JPanel contentPane = new JPanel();
    contentPane.setLayout(new GridBagLayout());
    contentPane.setBorder(BorderFactory.createEmptyBorder(3, 3, 3, 3));

    final JLabel lblAuthor = new JLabel(getResources().getString("htmlexportdialog.author"));
    final JLabel lblTitel = new JLabel(getResources().getString("htmlexportdialog.title"));
    final JLabel lblEncoding = new JLabel(getResources().getString("htmlexportdialog.encoding"));

    txAuthor = new JTextField();
    txTitle = new JTextField();

    encodingModel = EncodingComboBoxModel.createDefaultModel();
    encodingModel.sort();
    cbEncoding = new JComboBox(encodingModel);
    cbxStrictLayout = new JCheckBox(getResources().getString("htmlexportdialog.strict-layout"));
    rbGenerateHTML4 = new JRadioButton(getResources().getString("htmlexportdialog.generate-html4"));
    rbGenerateXHTML = new JRadioButton(getResources().getString("htmlexportdialog.generate-xhtml"));
    final ButtonGroup bg = new ButtonGroup();
    bg.add(rbGenerateHTML4);
    bg.add(rbGenerateXHTML);

    GridBagConstraints gbc = new GridBagConstraints();
    gbc.gridx = 0;
    gbc.gridy = 0;
    gbc.anchor = GridBagConstraints.WEST;
    gbc.insets = new Insets(3, 1, 1, 1);
    contentPane.add(lblTitel, gbc);

    gbc = new GridBagConstraints();
    gbc.anchor = GridBagConstraints.WEST;
    gbc.gridx = 0;
    gbc.gridy = 1;
    gbc.insets = new Insets(1, 1, 1, 1);
    contentPane.add(lblAuthor, gbc);

    gbc = new GridBagConstraints();
    gbc.anchor = GridBagConstraints.WEST;
    gbc.gridx = 0;
    gbc.gridy = 2;
    gbc.insets = new Insets(1, 1, 1, 1);
    contentPane.add(lblEncoding, gbc);

    gbc = new GridBagConstraints();
    gbc.fill = GridBagConstraints.HORIZONTAL;
    gbc.weightx = 1;
    gbc.gridx = 1;
    gbc.gridy = 0;
    gbc.ipadx = 120;
    gbc.insets = new Insets(3, 1, 1, 1);
    contentPane.add(txTitle, gbc);

    gbc = new GridBagConstraints();
    gbc.fill = GridBagConstraints.HORIZONTAL;
    gbc.weightx = 1;
    gbc.gridx = 1;
    gbc.gridy = 1;
    gbc.ipadx = 120;
    gbc.insets = new Insets(1, 1, 1, 1);
    contentPane.add(txAuthor, gbc);

    gbc = new GridBagConstraints();
    gbc.fill = GridBagConstraints.HORIZONTAL;
    gbc.weightx = 1;
    gbc.gridx = 1;
    gbc.gridy = 2;
    gbc.ipadx = 120;
    gbc.insets = new Insets(1, 1, 1, 1);
    contentPane.add(cbEncoding, gbc);

    gbc = new GridBagConstraints();
    gbc.anchor = GridBagConstraints.NORTHWEST;
    gbc.fill = GridBagConstraints.HORIZONTAL;
    gbc.gridx = 1;
    gbc.gridy = 3;
    gbc.ipadx = 120;
    gbc.insets = new Insets(1, 1, 1, 1);
    contentPane.add(cbxStrictLayout, gbc);

    gbc = new GridBagConstraints();
    gbc.anchor = GridBagConstraints.NORTHWEST;
    gbc.fill = GridBagConstraints.HORIZONTAL;
    gbc.gridx = 1;
    gbc.gridy = 4;
    gbc.ipadx = 120;
    gbc.insets = new Insets(1, 1, 1, 1);
    contentPane.add(rbGenerateHTML4, gbc);

    gbc = new GridBagConstraints();
    gbc.anchor = GridBagConstraints.NORTHWEST;
    gbc.fill = GridBagConstraints.HORIZONTAL;
    gbc.gridx = 1;
    gbc.gridy = 5;
    gbc.ipadx = 120;
    gbc.insets = new Insets(1, 1, 1, 1);
    contentPane.add(rbGenerateXHTML, gbc);

    exportSelection = new JTabbedPane();
    exportSelection.add("Stream export", createStreamExportPanel());
    exportSelection.add("Directory export", createDirExportPanel());
    exportSelection.add("Zip export", createZipExportPanel());

    gbc = new GridBagConstraints();
    gbc.anchor = GridBagConstraints.NORTHWEST;
    gbc.fill = GridBagConstraints.BOTH;
    gbc.gridx = 0;
    gbc.gridy = 6;
    gbc.gridwidth = 2;
    gbc.weightx = 1;
    gbc.weighty = 1;
    gbc.insets = new Insets(1, 1, 1, 1);
    contentPane.add(exportSelection, gbc);

    setContentPane(contentPane);

  }

  /**
   * Creates a panel for the directory export.
   *
   * @return The panel.
   */
  private JPanel createDirExportPanel()
  {
    final JPanel contentPane = new JPanel();
    contentPane.setLayout(new GridBagLayout());

    final JLabel lblDirFileName = new JLabel(getResources().getString("htmlexportdialog.filename"));
    final JLabel lblDirDataFileName = new JLabel(
        getResources().getString("htmlexportdialog.datafilename"));
    cbxCopyExternalReferencesDir = new JCheckBox(
        getResources().getString("htmlexportdialog.copy-external-references"));

    txDirDataFilename = new JTextField();
    txDirFilename = new JTextField();

    GridBagConstraints gbc = new GridBagConstraints();
    gbc.fill = GridBagConstraints.NONE;
    gbc.gridx = 0;
    gbc.gridy = 0;
    contentPane.add(lblDirFileName, gbc);

    gbc = new GridBagConstraints();
    gbc.fill = GridBagConstraints.NONE;
    gbc.gridx = 0;
    gbc.gridy = 1;
    contentPane.add(lblDirDataFileName, gbc);

    gbc = new GridBagConstraints();
    gbc.fill = GridBagConstraints.HORIZONTAL;
    gbc.weightx = 1;
    gbc.gridx = 1;
    gbc.gridy = 0;
    contentPane.add(txDirFilename, gbc);

    gbc = new GridBagConstraints();
    gbc.fill = GridBagConstraints.HORIZONTAL;
    gbc.weightx = 1;
    gbc.gridx = 1;
    gbc.gridy = 1;
    contentPane.add(txDirDataFilename, gbc);

    gbc = new GridBagConstraints();
    gbc.fill = GridBagConstraints.HORIZONTAL;
    gbc.weightx = 1;
    gbc.gridx = 1;
    gbc.gridy = 2;
    contentPane.add(cbxCopyExternalReferencesDir, gbc);

    gbc = new GridBagConstraints();
    gbc.fill = GridBagConstraints.HORIZONTAL;
    gbc.gridx = 2;
    gbc.gridy = 0;
    contentPane.add(new ActionButton(new ActionSelectDirFile()), gbc);

    final Action actionConfirm = new ActionConfirmDir();
    final JButton btnCancel = new ActionButton(actionCancel);
    final JButton btnConfirm = new ActionButton(actionConfirm);
    final JPanel buttonPanel = new JPanel();
    buttonPanel.setLayout(new GridLayout());
    buttonPanel.add(btnConfirm);
    buttonPanel.add(btnCancel);
    btnConfirm.setDefaultCapable(true);
    buttonPanel.registerKeyboardAction(actionConfirm, KeyStroke.getKeyStroke(KeyEvent.VK_ENTER, 0),
        JComponent.WHEN_ANCESTOR_OF_FOCUSED_COMPONENT);

    gbc = new GridBagConstraints();
    gbc.fill = GridBagConstraints.NONE;
    gbc.weightx = 1;
    gbc.gridx = 0;
    gbc.gridwidth = 3;
    gbc.gridy = 3;
    gbc.insets = new Insets(10, 0, 0, 0);
    contentPane.add(buttonPanel, gbc);

    return contentPane;
  }

  /**
   * Creates a panel for the ZIP file export.
   *
   * @return The panel.
   */
  private JPanel createZipExportPanel()
  {
    final JPanel contentPane = new JPanel();
    contentPane.setLayout(new GridBagLayout());

    final JLabel lblZipFileName = new JLabel(getResources().getString("htmlexportdialog.filename"));
    final JLabel lblZipDataFileName = new JLabel(
        getResources().getString("htmlexportdialog.datafilename"));
    cbxCopyExternalReferencesZip = new JCheckBox(
        getResources().getString("htmlexportdialog.copy-external-references"));

    txZipDataFilename = new JTextField();
    txZipFilename = new JTextField();

    GridBagConstraints gbc = new GridBagConstraints();
    gbc.fill = GridBagConstraints.NONE;
    gbc.gridx = 0;
    gbc.gridy = 0;
    contentPane.add(lblZipFileName, gbc);

    gbc = new GridBagConstraints();
    gbc.fill = GridBagConstraints.NONE;
    gbc.gridx = 0;
    gbc.gridy = 1;
    contentPane.add(lblZipDataFileName, gbc);

    gbc = new GridBagConstraints();
    gbc.fill = GridBagConstraints.HORIZONTAL;
    gbc.weightx = 1;
    gbc.gridx = 1;
    gbc.gridy = 0;
    contentPane.add(txZipFilename, gbc);

    gbc = new GridBagConstraints();
    gbc.fill = GridBagConstraints.HORIZONTAL;
    gbc.weightx = 1;
    gbc.gridx = 1;
    gbc.gridy = 1;
    contentPane.add(txZipDataFilename, gbc);

    gbc = new GridBagConstraints();
    gbc.fill = GridBagConstraints.HORIZONTAL;
    gbc.weightx = 1;
    gbc.gridx = 1;
    gbc.gridy = 2;
    contentPane.add(cbxCopyExternalReferencesZip, gbc);

    gbc = new GridBagConstraints();
    gbc.fill = GridBagConstraints.HORIZONTAL;
    gbc.gridx = 2;
    gbc.gridy = 0;
    contentPane.add(new ActionButton(new ActionSelectZipFile()), gbc);

    final Action actionConfirm = new ActionConfirmZip();
    final JButton btnCancel = new ActionButton(actionCancel);
    final JButton btnConfirm = new ActionButton(actionConfirm);
    final JPanel buttonPanel = new JPanel();
    buttonPanel.setLayout(new GridLayout());
    buttonPanel.add(btnConfirm);
    buttonPanel.add(btnCancel);
    btnConfirm.setDefaultCapable(true);
    buttonPanel.registerKeyboardAction(actionConfirm, KeyStroke.getKeyStroke(KeyEvent.VK_ENTER, 0),
        JComponent.WHEN_ANCESTOR_OF_FOCUSED_COMPONENT);

    gbc = new GridBagConstraints();
    gbc.fill = GridBagConstraints.NONE;
    gbc.weightx = 1;
    gbc.gridx = 0;
    gbc.gridwidth = 3;
    gbc.gridy = 6;
    gbc.insets = new Insets(10, 0, 0, 0);
    contentPane.add(buttonPanel, gbc);

    return contentPane;
  }

  /**
   * Creates a panel for the stream export.
   *
   * @return The panel.
   */
  private JPanel createStreamExportPanel()
  {
    final JPanel contentPane = new JPanel();
    contentPane.setLayout(new GridBagLayout());

    final JLabel lblStreamFileName = new JLabel(getResources().getString("htmlexportdialog.filename"));
    txStreamFilename = new JTextField();

    GridBagConstraints gbc = new GridBagConstraints();
    gbc.fill = GridBagConstraints.NONE;
    gbc.gridx = 0;
    gbc.gridy = 0;
    contentPane.add(lblStreamFileName, gbc);

    gbc = new GridBagConstraints();
    gbc.fill = GridBagConstraints.HORIZONTAL;
    gbc.weightx = 1;
    gbc.gridx = 1;
    gbc.gridy = 0;
    contentPane.add(txStreamFilename, gbc);

    gbc = new GridBagConstraints();
    gbc.fill = GridBagConstraints.HORIZONTAL;
    gbc.gridx = 2;
    gbc.gridy = 0;
    contentPane.add(new ActionButton(new ActionSelectStreamFile()), gbc);

    final Action actionConfirm = new ActionConfirmStream();
    final JButton btnCancel = new ActionButton(actionCancel);
    final JButton btnConfirm = new ActionButton(actionConfirm);
    final JPanel buttonPanel = new JPanel();
    buttonPanel.setLayout(new GridLayout());
    buttonPanel.add(btnConfirm);
    buttonPanel.add(btnCancel);
    btnConfirm.setDefaultCapable(true);
    buttonPanel.registerKeyboardAction(actionConfirm, KeyStroke.getKeyStroke(KeyEvent.VK_ENTER, 0),
        JComponent.WHEN_ANCESTOR_OF_FOCUSED_COMPONENT);

    gbc = new GridBagConstraints();
    gbc.fill = GridBagConstraints.NONE;
    gbc.weightx = 1;
    gbc.gridx = 0;
    gbc.gridwidth = 3;
    gbc.gridy = 6;
    gbc.insets = new Insets(10, 0, 0, 0);
    contentPane.add(buttonPanel, gbc);

    return contentPane;
  }

  /**
   * Returns the title of the HTML file.
   *
   * @return the title
   */
  public String getHTMLTitle()
  {
    return txTitle.getText();
  }

  /**
   * Defines the title of the HTML file.
   *
   * @param title the title
   */
  public void setHTMLTitle(final String title)
  {
    this.txTitle.setText(title);
  }

  /**
   * Gets the author of the dialog. This is not yet implemented in the HTML-Target.
   *
   * @return the name of the author of this report.
   */
  public String getAuthor()
  {
    return txAuthor.getText();
  }

  /**
   * Defines the Author of the report. Any freeform text is valid. This defaults to the value of
   * the systemProperty "user.name".
   *
   * @param author the name of the author.
   */
  public void setAuthor(final String author)
  {
    this.txAuthor.setText(author);
  }

  /**