abstracttwotieropdialog.java

编辑视频文件

        titlePanel.setLayout(new BorderLayout(0, 4));
        titleLabel.setFont(titleLabel.getFont().deriveFont((float) 16));
        titleLabel.setHorizontalAlignment(SwingConstants.CENTER);

        JPanel titleLabelPanel = new JPanel();
        titleLabelPanel.add(titleLabel);
        titlePanel.add(titleLabelPanel, BorderLayout.NORTH);

        /*
        explanatoryTA.setBackground((Color) UIManager.getDefaults().get("Panel.background"));
        explanatoryTA.setBorder((Border) UIManager.getDefaults().get("TitledBorder.border"));
        explanatoryTA.setMargin(new Insets(3, 3, 3, 3));
        explanatoryTA.setEditable(false);
        explanatoryTA.setLineWrap(true);
        explanatoryTA.setWrapStyleWord(true);
        explanatoryTA.setAlignmentX(0.0F);
        explanatoryTA.setFocusable(false);
        explanatoryTA.setPreferredSize(new Dimension(100, 80));

        titlePanel.add(explanatoryTA, BorderLayout.CENTER);
        */
        gridBagConstraints = new GridBagConstraints();
        gridBagConstraints.gridx = 0;
        gridBagConstraints.gridy = 0;
        gridBagConstraints.fill = GridBagConstraints.HORIZONTAL;
        gridBagConstraints.anchor = GridBagConstraints.NORTH;
        gridBagConstraints.weightx = 1.0;
        gridBagConstraints.insets = insets;
        getContentPane().add(titlePanel, gridBagConstraints);

        tierSelectionPanel.setLayout(new GridBagLayout());

        gridBagConstraints = new GridBagConstraints();
        gridBagConstraints.gridx = 0;
        gridBagConstraints.gridy = 0;
        gridBagConstraints.anchor = GridBagConstraints.WEST;
        gridBagConstraints.insets = insets;
        tierSelectionPanel.add(sourceTierLabel, gridBagConstraints);

        sourceTierComboBox.addItemListener(this);
        sourceTierComboBox.setMaximumRowCount(Constants.COMBOBOX_VISIBLE_ROWS);
        gridBagConstraints = new GridBagConstraints();
        gridBagConstraints.gridx = 1;
        gridBagConstraints.gridy = 0;
        gridBagConstraints.fill = GridBagConstraints.HORIZONTAL;
        gridBagConstraints.anchor = GridBagConstraints.NORTHWEST;
        gridBagConstraints.weightx = 1.0;
        gridBagConstraints.insets = insets;
        tierSelectionPanel.add(sourceTierComboBox, gridBagConstraints);

        gridBagConstraints = new GridBagConstraints();
        gridBagConstraints.gridx = 0;
        gridBagConstraints.gridy = 1;
        gridBagConstraints.anchor = GridBagConstraints.WEST;
        gridBagConstraints.insets = insets;
        tierSelectionPanel.add(destTierLabel, gridBagConstraints);

        //destTierComboBox.addItemListener(this);
        destTierComboBox.setMaximumRowCount(Constants.COMBOBOX_VISIBLE_ROWS);
        gridBagConstraints = new GridBagConstraints();
        gridBagConstraints.gridx = 1;
        gridBagConstraints.gridy = 1;
        gridBagConstraints.fill = GridBagConstraints.HORIZONTAL;
        gridBagConstraints.anchor = GridBagConstraints.NORTHWEST;
        gridBagConstraints.weightx = 1.0;
        gridBagConstraints.insets = insets;
        tierSelectionPanel.add(destTierComboBox, gridBagConstraints);

        createTierButton.addActionListener(this);
        gridBagConstraints = new GridBagConstraints();
        gridBagConstraints.gridx = 2;
        gridBagConstraints.gridy = 1;
        gridBagConstraints.anchor = GridBagConstraints.EAST;
        gridBagConstraints.insets = insets;
        tierSelectionPanel.add(createTierButton, gridBagConstraints);

        gridBagConstraints = new GridBagConstraints();
        gridBagConstraints.gridx = 0;
        gridBagConstraints.gridy = 1;
        gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
        gridBagConstraints.weightx = 1.0;
        gridBagConstraints.insets = insets;
        getContentPane().add(tierSelectionPanel, gridBagConstraints);

        optionsPanel.setLayout(new GridBagLayout());

        gridBagConstraints = new GridBagConstraints();
        gridBagConstraints.gridx = 0;
        gridBagConstraints.gridy = 1;
        gridBagConstraints.gridwidth = 2;
        gridBagConstraints.fill = GridBagConstraints.HORIZONTAL;
        gridBagConstraints.weightx = 1.0;
        gridBagConstraints.insets = insets;
        optionsPanel.add(dividePanel, gridBagConstraints);

        gridBagConstraints = new GridBagConstraints();
        gridBagConstraints.gridx = 0;
        gridBagConstraints.gridy = 2;
        gridBagConstraints.gridwidth = 1;
        gridBagConstraints.fill = GridBagConstraints.HORIZONTAL;
        gridBagConstraints.anchor = GridBagConstraints.WEST;
        gridBagConstraints.weightx = 1.0;
        gridBagConstraints.insets = insets;
        optionsPanel.add(existingLabel, gridBagConstraints);

        overwriteRB.setSelected(true);
        existButtonGroup.add(overwriteRB);
        gridBagConstraints = new GridBagConstraints();
        gridBagConstraints.gridx = 0;
        gridBagConstraints.gridy = 3;
        gridBagConstraints.gridwidth = 1;
        gridBagConstraints.anchor = GridBagConstraints.WEST;
        gridBagConstraints.insets = insets;
        optionsPanel.add(overwriteRB, gridBagConstraints);

        existButtonGroup.add(preserveRB);
        gridBagConstraints = new GridBagConstraints();
        gridBagConstraints.gridx = 0;
        gridBagConstraints.gridy = 4;
        gridBagConstraints.gridwidth = 1;
        gridBagConstraints.anchor = GridBagConstraints.WEST;
        gridBagConstraints.insets = insets;
        optionsPanel.add(preserveRB, gridBagConstraints);

        gridBagConstraints = new GridBagConstraints();
        gridBagConstraints.gridx = 0;
        gridBagConstraints.gridy = 5;
        gridBagConstraints.gridwidth = 1;
        gridBagConstraints.fill = GridBagConstraints.HORIZONTAL;
        gridBagConstraints.weightx = 1.0;
        gridBagConstraints.insets = insets;
        optionsPanel.add(new JPanel(), gridBagConstraints);

        gridBagConstraints = new GridBagConstraints();
        gridBagConstraints.gridx = 0;
        gridBagConstraints.gridy = 6;
        gridBagConstraints.gridwidth = 1;
        gridBagConstraints.anchor = GridBagConstraints.WEST;
        gridBagConstraints.insets = insets;
        optionsPanel.add(emptyAnnCheckBox, gridBagConstraints);

        gridBagConstraints = new GridBagConstraints();
        gridBagConstraints.gridx = 0;
        gridBagConstraints.gridy = 2;
        gridBagConstraints.fill = GridBagConstraints.HORIZONTAL;
        gridBagConstraints.weightx = 1.0;
        gridBagConstraints.insets = insets;
        getContentPane().add(optionsPanel, gridBagConstraints);

        buttonPanel.setLayout(new GridLayout(1, 2, 6, 0));

        startButton.addActionListener(this);
        buttonPanel.add(startButton);

        closeButton.addActionListener(this);
        buttonPanel.add(closeButton);

        gridBagConstraints = new GridBagConstraints();
        gridBagConstraints.gridx = 0;
        gridBagConstraints.gridy = 3;
        gridBagConstraints.insets = insets;
        getContentPane().add(buttonPanel, gridBagConstraints);
    }

    /**
     * Adds a panel with specific options to the layout.
     *
     * @param opPanel the options panel
     */
    protected void addOptionsPanel(JPanel opPanel) {
        GridBagConstraints gridBagConstraints = new GridBagConstraints();
        gridBagConstraints.gridx = 0;
        gridBagConstraints.gridy = 0;
        gridBagConstraints.gridwidth = 1;
        gridBagConstraints.fill = GridBagConstraints.HORIZONTAL;
        gridBagConstraints.weightx = 1.0;
        gridBagConstraints.insets = new Insets(2, 6, 2, 6);
        optionsPanel.add(opPanel, gridBagConstraints);
        optionsPanel.revalidate();
    }

    /**
     * Applies localized strings to the ui elements. For historic reasons the
     * string identifiers start with "TokenizeDialog"
     */
    protected void updateLocale() {
        tierSelectionPanel.setBorder(new TitledBorder(ElanLocale.getString(
                    "TokenizeDialog.Label.SelectTiers")));
        sourceTierLabel.setText(ElanLocale.getString(
                "TokenizeDialog.Label.SourceTier"));
        destTierLabel.setText(ElanLocale.getString(
                "TokenizeDialog.Label.DestinationTier"));
        createTierButton.setText(ElanLocale.getString(
                "TokenizeDialog.Button.NewTier"));
        optionsPanel.setBorder(new TitledBorder(ElanLocale.getString(
                    "TokenizeDialog.Label.Options")));
        existingLabel.setText(ElanLocale.getString(
                "TokenizeDialog.Label.ExistingAnnotations"));
        overwriteRB.setText(ElanLocale.getString(
                "TokenizeDialog.RadioButton.Overwrite"));
        preserveRB.setText(ElanLocale.getString(
                "TokenizeDialog.RadioButton.Preserve"));
        emptyAnnCheckBox.setText(ElanLocale.getString(
                "TokenizeDialog.Checkbox.EmptyAnnotations"));
        startButton.setText(ElanLocale.getString("TokenizeDialog.Button.Start"));
        closeButton.setText(ElanLocale.getString("Button.Close"));
    }

    /**
     * Pack, size and set location.
     */
    protected void postInit() {
        pack();

        int w = 550;
        int h = 400;
        setSize((getSize().width < w) ? w : getSize().width,
            (getSize().height < h) ? h : getSize().height);
        setLocationRelativeTo(getParent());
        setResizable(false);
    }

    /**
     * Closes the dialog
     *
     * @param evt the window closing event
     */
    protected void closeDialog(WindowEvent evt) {
        setVisible(false);
        dispose();
    }

    /**
     * The action performed event handling.
     *
     * @param ae the action event
     */
    public void actionPerformed(ActionEvent ae) {
        Object source = ae.getSource();

        if (source == createTierButton) {
            editTierDialog();
        } else if (source == startButton) {
            startOperation();
        } else if (source == closeButton) {
            closeDialog(null);
        }
    }

    /**
     * The item state changed handling.
     *
     * @param ie the ItemEvent
     */
    public void itemStateChanged(ItemEvent ie) {
        if (ie.getStateChange() == ItemEvent.DESELECTED) {
            extractDestinationTiers();
        }
    }

    /**
     * Shows a warning/error dialog with the specified message string.
     *
     * @param message the message to display
     */
    protected void showWarningDialog(String message) {
        JOptionPane.showMessageDialog(this, message,
            ElanLocale.getString("Message.Warning"), JOptionPane.WARNING_MESSAGE);
    }
}