Example usage for java.awt FocusTraversalPolicy FocusTraversalPolicy

Introduction

In this page you can find the example usage for java.awt FocusTraversalPolicy FocusTraversalPolicy.

Prototype

FocusTraversalPolicy

Source Link

Usage

From source file:org.opendatakit.briefcase.ui.MainBriefcaseWindow.java

/**
 * Create the application.//from  www .ja  v  a 2  s. c om
 */
public MainBriefcaseWindow() {
    frame = new JFrame();
    frame.setBounds(100, 100, 680, 595);
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    frame.addWindowListener(new WindowListener() {
        @Override
        public void windowOpened(WindowEvent e) {
        }

        @Override
        public void windowClosing(WindowEvent e) {
        }

        @Override
        public void windowClosed(WindowEvent e) {
        }

        @Override
        public void windowIconified(WindowEvent e) {
        }

        @Override
        public void windowDeiconified(WindowEvent e) {
        }

        @Override
        public void windowActivated(WindowEvent e) {
        }

        @Override
        public void windowDeactivated(WindowEvent e) {
        }
    });

    JLabel lblBriefcaseDirectory = new JLabel(MessageStrings.BRIEFCASE_STORAGE_LOCATION);

    txtBriefcaseDir = new JTextField();
    txtBriefcaseDir.setFocusable(false);
    txtBriefcaseDir.setEditable(false);
    txtBriefcaseDir.setColumns(10);

    btnChoose = new JButton("Change...");
    btnChoose.addActionListener(new FolderActionListener());

    tabbedPane = new JTabbedPane(JTabbedPane.TOP);
    GroupLayout groupLayout = new GroupLayout(frame.getContentPane());
    groupLayout.setHorizontalGroup(groupLayout.createParallelGroup(Alignment.LEADING).addGroup(groupLayout
            .createSequentialGroup().addContainerGap()
            .addGroup(groupLayout.createParallelGroup(Alignment.LEADING)
                    .addComponent(tabbedPane, Alignment.TRAILING, GroupLayout.DEFAULT_SIZE, 628,
                            Short.MAX_VALUE)
                    .addGroup(groupLayout.createSequentialGroup().addComponent(lblBriefcaseDirectory).addGap(18)
                            .addComponent(txtBriefcaseDir, GroupLayout.DEFAULT_SIZE, 362, Short.MAX_VALUE)
                            .addGap(18).addComponent(btnChoose)))
            .addContainerGap()));
    groupLayout.setVerticalGroup(groupLayout.createParallelGroup(Alignment.LEADING)
            .addGroup(groupLayout.createSequentialGroup().addContainerGap()
                    .addGroup(groupLayout.createParallelGroup(Alignment.BASELINE)
                            .addComponent(txtBriefcaseDir, GroupLayout.PREFERRED_SIZE, GroupLayout.DEFAULT_SIZE,
                                    GroupLayout.PREFERRED_SIZE)
                            .addComponent(btnChoose).addComponent(lblBriefcaseDirectory))
                    .addGap(33).addComponent(tabbedPane, GroupLayout.DEFAULT_SIZE, 446, Short.MAX_VALUE)
                    .addContainerGap()));

    gatherPanel = new PullTransferPanel(transferTerminationFuture);
    tabbedPane.addTab(PullTransferPanel.TAB_NAME, null, gatherPanel, null);
    PullTransferPanel.TAB_POSITION = 0;

    uploadPanel = new PushTransferPanel(transferTerminationFuture);
    tabbedPane.addTab(PushTransferPanel.TAB_NAME, null, uploadPanel, null);
    PushTransferPanel.TAB_POSITION = 1;

    exportPanel = new ExportPanel(exportTerminationFuture);
    tabbedPane.addTab(ExportPanel.TAB_NAME, null, exportPanel, null);
    frame.getContentPane().setLayout(groupLayout);
    ExportPanel.TAB_POSITION = 2;

    frame.addWindowListener(this);
    setFullUIEnabled(false);

    frame.setFocusTraversalPolicy(new FocusTraversalPolicy() {

        @Override
        public Component getComponentAfter(Container arg0, Component arg1) {
            ArrayList<Component> componentOrdering = new ArrayList<Component>();
            for (;;) {
                int nextPanel = PullTransferPanel.TAB_POSITION;
                componentOrdering.clear();
                componentOrdering.add(txtBriefcaseDir);
                componentOrdering.add(btnChoose);
                componentOrdering.add(tabbedPane);
                int idx = tabbedPane.getSelectedIndex();
                if (idx == PullTransferPanel.TAB_POSITION) {
                    componentOrdering.addAll(gatherPanel.getTraversalOrdering());
                    nextPanel = PushTransferPanel.TAB_POSITION;
                } else if (idx == PushTransferPanel.TAB_POSITION) {
                    componentOrdering.addAll(uploadPanel.getTraversalOrdering());
                    nextPanel = ExportPanel.TAB_POSITION;
                } else if (idx == ExportPanel.TAB_POSITION) {
                    componentOrdering.addAll(exportPanel.getTraversalOrdering());
                    nextPanel = PullTransferPanel.TAB_POSITION;
                }
                componentOrdering.add(btnChoose);
                boolean found = false;
                for (int i = 0; i < componentOrdering.size() - 1; ++i) {
                    if (found || arg1 == componentOrdering.get(i)) {
                        found = true;
                        Component comp = componentOrdering.get(i + 1);
                        if (comp == tabbedPane) {
                            return comp;
                        }
                        if (comp.isVisible() && comp.isEnabled()
                                && (!(comp instanceof JTextField) || ((JTextField) comp).isEditable())) {
                            return comp;
                        }
                    }
                }
                if (!found) {
                    return componentOrdering.get(0);
                }
                tabbedPane.setSelectedIndex(nextPanel);
            }
        }

        @Override
        public Component getComponentBefore(Container arg0, Component arg1) {
            ArrayList<Component> componentOrdering = new ArrayList<Component>();
            for (;;) {
                int nextPanel = PullTransferPanel.TAB_POSITION;
                componentOrdering.clear();
                componentOrdering.add(txtBriefcaseDir);
                componentOrdering.add(btnChoose);
                componentOrdering.add(tabbedPane);
                int idx = tabbedPane.getSelectedIndex();
                if (idx == PullTransferPanel.TAB_POSITION) {
                    componentOrdering.addAll(gatherPanel.getTraversalOrdering());
                    nextPanel = ExportPanel.TAB_POSITION;
                } else if (idx == PushTransferPanel.TAB_POSITION) {
                    componentOrdering.addAll(uploadPanel.getTraversalOrdering());
                    nextPanel = PullTransferPanel.TAB_POSITION;
                } else if (idx == ExportPanel.TAB_POSITION) {
                    componentOrdering.addAll(exportPanel.getTraversalOrdering());
                    nextPanel = PushTransferPanel.TAB_POSITION;
                }
                componentOrdering.add(btnChoose);
                boolean found = false;
                for (int i = componentOrdering.size() - 1; i > 0; --i) {
                    if (found || arg1 == componentOrdering.get(i)) {
                        found = true;
                        Component comp = componentOrdering.get(i - 1);
                        if (comp == tabbedPane) {
                            return comp;
                        }
                        if (comp.isVisible() && comp.isEnabled()
                                && (!(comp instanceof JTextField) || ((JTextField) comp).isEditable())) {
                            return comp;
                        }
                    }
                }
                if (!found) {
                    return componentOrdering.get(componentOrdering.size() - 1);
                }
                tabbedPane.setSelectedIndex(nextPanel);
            }
        }

        @Override
        public Component getDefaultComponent(Container arg0) {
            return btnChoose;
        }

        @Override
        public Component getFirstComponent(Container arg0) {
            return btnChoose;
        }

        @Override
        public Component getLastComponent(Container arg0) {
            return tabbedPane;
        }
    });
}

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