Example usage for javax.swing JRootPane JRootPane

Introduction

In this page you can find the example usage for javax.swing JRootPane JRootPane.

Prototype

public JRootPane()

Source Link

Document

Creates a JRootPane, setting up its glassPane, layeredPane, and contentPane.

Usage

From source file:org.eclipse.wb.internal.swing.preferences.laf.LafPreferencePage.java

/**
 * Creates {@link EmbeddedSwingComposite} with some Swing components to show it using different
 * LAFs.// w w  w  .j  av  a  2  s  .c o  m
 */
private void createPreviewArea(Group previewGroup) {
    try {
        LookAndFeel currentLookAndFeel = UIManager.getLookAndFeel();
        EmbeddedSwingComposite awtComposite = new EmbeddedSwingComposite(previewGroup, SWT.NONE) {
            @Override
            protected JComponent createSwingComponent() {
                // create the JRootPane
                JRootPane rootPane = new JRootPane();
                {
                    JMenuBar menuBar = new JMenuBar();
                    rootPane.setJMenuBar(menuBar);
                    {
                        JMenu mnFile = new JMenu(Messages.LafPreferencePage_previewFile);
                        menuBar.add(mnFile);
                        {
                            JMenuItem mntmNew = new JMenuItem(Messages.LafPreferencePage_previewNew);
                            mnFile.add(mntmNew);
                        }
                        {
                            JMenuItem mntmExit = new JMenuItem(Messages.LafPreferencePage_previewExit);
                            mnFile.add(mntmExit);
                        }
                    }
                    {
                        JMenu mnView = new JMenu(Messages.LafPreferencePage_previewView);
                        menuBar.add(mnView);
                        {
                            JMenuItem mntmCommon = new JMenuItem(Messages.LafPreferencePage_previewCommon);
                            mnView.add(mntmCommon);
                        }
                    }
                }
                GridBagLayout gridBagLayout = new GridBagLayout();
                gridBagLayout.columnWidths = new int[] { 0, 0, 0 };
                gridBagLayout.rowHeights = new int[] { 0, 0, 0, 0 };
                gridBagLayout.columnWeights = new double[] { 0.0, 0.0, 1.0E-4 };
                gridBagLayout.rowWeights = new double[] { 0.0, 0.0, 0.0, 1.0E-4 };
                rootPane.getContentPane().setLayout(gridBagLayout);
                {
                    JLabel lblLabel = new JLabel(Messages.LafPreferencePage_previewLabel);
                    GridBagConstraints gbc = new GridBagConstraints();
                    gbc.insets = new Insets(0, 0, 5, 5);
                    gbc.gridx = 0;
                    gbc.gridy = 0;
                    rootPane.getContentPane().add(lblLabel, gbc);
                }
                {
                    JButton btnPushButton = new JButton(Messages.LafPreferencePage_previewButton);
                    GridBagConstraints gbc = new GridBagConstraints();
                    gbc.insets = new Insets(0, 0, 5, 0);
                    gbc.gridx = 1;
                    gbc.gridy = 0;
                    rootPane.getContentPane().add(btnPushButton, gbc);
                }
                {
                    JComboBox comboBox = new JComboBox();
                    comboBox.setModel(new DefaultComboBoxModel(new String[] {
                            Messages.LafPreferencePage_previewCombo, "ComboBox Item 1", "ComboBox Item 2" }));
                    GridBagConstraints gbc = new GridBagConstraints();
                    gbc.insets = new Insets(0, 0, 5, 5);
                    gbc.fill = GridBagConstraints.HORIZONTAL;
                    gbc.gridx = 0;
                    gbc.gridy = 1;
                    rootPane.getContentPane().add(comboBox, gbc);
                }
                {
                    JRadioButton rdbtnRadioButton = new JRadioButton(Messages.LafPreferencePage_previewRadio);
                    GridBagConstraints gbc = new GridBagConstraints();
                    gbc.insets = new Insets(0, 0, 5, 0);
                    gbc.gridx = 1;
                    gbc.gridy = 1;
                    rootPane.getContentPane().add(rdbtnRadioButton, gbc);
                }
                {
                    JCheckBox chckbxCheckbox = new JCheckBox(Messages.LafPreferencePage_previewCheck);
                    GridBagConstraints gbc = new GridBagConstraints();
                    gbc.insets = new Insets(0, 0, 0, 5);
                    gbc.gridx = 0;
                    gbc.gridy = 2;
                    rootPane.getContentPane().add(chckbxCheckbox, gbc);
                }
                {
                    JTextField textField = new JTextField();
                    textField.setText(Messages.LafPreferencePage_previewTextField);
                    GridBagConstraints gbc = new GridBagConstraints();
                    gbc.fill = GridBagConstraints.HORIZONTAL;
                    gbc.gridx = 1;
                    gbc.gridy = 2;
                    rootPane.getContentPane().add(textField, gbc);
                }
                return rootPane;
            }
        };
        awtComposite.populate();
        // restore current laf
        UIManager.put("ClassLoader", currentLookAndFeel.getClass().getClassLoader());
        UIManager.setLookAndFeel(currentLookAndFeel);
    } catch (Throwable e) {
        DesignerPlugin.log(e);
    }
}

From source file:org.geopublishing.atlasViewer.swing.ClickInfoDialog.java

/**
 * Since the registerKeyboardAction() method is part of the JComponent class
 * definition, you must define the Escape keystroke and register the
 * keyboard action with a JComponent, not with a JDialog. The JRootPane for
 * the JDialog serves as an excellent choice to associate the registration,
 * as this will always be visible. If you override the protected
 * createRootPane() method of JDialog, you can return your custom JRootPane
 * with the keystroke enabled:/*from  w w  w .ja  v a  2s  .c o  m*/
 */
@Override
protected JRootPane createRootPane() {
    KeyStroke stroke = KeyStroke.getKeyStroke(KeyEvent.VK_ESCAPE, 0);
    JRootPane rootPane = new JRootPane();
    rootPane.registerKeyboardAction(new ActionListener() {

        @Override
        public void actionPerformed(ActionEvent e) {
            setVisible(false);
        }

    }, stroke, JComponent.WHEN_IN_FOCUSED_WINDOW);

    return rootPane;
}