Examples with DefaultCaret javax.swing.text.DefaultCaret used on opensource projects

Example 1 with DefaultCaret

use of javax.swing.text.DefaultCaret in project jdk8u_jdk by JetBrains.

the class bug7049024 method main.

public static void main(String[] args) throws Exception {
    SunToolkit toolkit = (SunToolkit) Toolkit.getDefaultToolkit();
    SwingUtilities.invokeAndWait(new Runnable() {

        @Override
        public void run() {
            frame = new JFrame("Test");
            textField = new JTextField("test selection for textfield");
            button = new JButton("To compete the focus");
            frame.setLayout(new FlowLayout());
            frame.getContentPane().add(textField);
            frame.getContentPane().add(button);
            frame.pack();
            frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
            frame.setVisible(true);
        }
    });
    toolkit.realSync();
    clipboard = textField.getToolkit().getSystemSelection();
    if (null == clipboard) {
        return;
    }
    SwingUtilities.invokeAndWait(new Runnable() {

        @Override
        public void run() {
            textField.requestFocusInWindow();
        }
    });
    toolkit.realSync();
    SwingUtilities.invokeAndWait(new Runnable() {

        @Override
        public void run() {
            caret = (DefaultCaret) textField.getCaret();
            caret.setDot(2);
            caret.moveDot(4);
        }
    });
    toolkit.realSync();
    String oldSelection = (String) clipboard.getData(DataFlavor.stringFlavor);
    System.out.println("oldSelection is " + oldSelection);
    SwingUtilities.invokeAndWait(new Runnable() {

        @Override
        public void run() {
            button.requestFocusInWindow();
        }
    });
    // So JTextField loses the focus.
    toolkit.realSync();
    SwingUtilities.invokeAndWait(new Runnable() {

        @Override
        public void run() {
            caret.setDot(4);
            caret.moveDot(6);
        }
    });
    toolkit.realSync();
    String newSelection = (String) clipboard.getData(DataFlavor.stringFlavor);
    System.out.println("newSelection is " + newSelection);
    boolean passed = newSelection.equals(oldSelection);
    SwingUtilities.invokeAndWait(new Runnable() {

        @Override
        public void run() {
            frame.dispose();
        }
    });
    if (!passed) {
        throw new RuntimeException("The test for bug 7049024 failed");
    }
}

Example 2 with DefaultCaret

use of javax.swing.text.DefaultCaret in project jdk8u_jdk by JetBrains.

the class bug7083457 method main.

public static void main(String[] args) {
    DefaultCaret caret = new DefaultCaret();
    for (int i = 0; i < 10; i++) {
        boolean active = (i % 2 == 0);
        caret.setVisible(active);
        if (caret.isActive() != active) {
            throw new RuntimeException("caret.isActive() does not equal: " + active);
        }
    }
}

Example 3 with DefaultCaret

use of javax.swing.text.DefaultCaret in project intellij-community by JetBrains.

the class FocusDebugger method init.

private JComponent init() {
    final JPanel result = new JPanel(new BorderLayout());
    myLogModel = new DefaultListModel();
    myLog = new JBList(myLogModel);
    myLog.setCellRenderer(new FocusElementRenderer());
    myAllocation = new JEditorPane();
    final DefaultCaret caret = new DefaultCaret();
    myAllocation.setCaret(caret);
    caret.setUpdatePolicy(DefaultCaret.NEVER_UPDATE);
    myAllocation.setEditable(false);
    final Splitter splitter = new Splitter(true);
    splitter.setFirstComponent(ScrollPaneFactory.createScrollPane(myLog));
    splitter.setSecondComponent(ScrollPaneFactory.createScrollPane(myAllocation));
    myLog.addListSelectionListener(this);
    KeyboardFocusManager.getCurrentKeyboardFocusManager().addPropertyChangeListener(this);
    result.add(splitter, BorderLayout.CENTER);
    final DefaultActionGroup group = new DefaultActionGroup();
    group.add(new ClearAction());
    result.add(ActionManager.getInstance().createActionToolbar(ActionPlaces.UNKNOWN, group, true).getComponent(), BorderLayout.NORTH);
    return result;
}

Example 4 with DefaultCaret

use of javax.swing.text.DefaultCaret in project megameklab by MegaMek.

the class UnitUtil method showUnitCostBreakDown.

public static void showUnitCostBreakDown(Entity unit, JFrame frame) {
    HTMLEditorKit kit = new HTMLEditorKit();
    unit.calculateBattleValue(true, true);
    unit.getCost(true);
    JEditorPane textPane = new JEditorPane("text/html", "");
    JScrollPane scroll = new JScrollPane();
    textPane.setEditable(false);
    textPane.setCaret(new DefaultCaret());
    textPane.setEditorKit(kit);
    scroll.setViewportView(textPane);
    scroll.setHorizontalScrollBarPolicy(ScrollPaneConstants.HORIZONTAL_SCROLLBAR_AS_NEEDED);
    scroll.setVerticalScrollBarPolicy(ScrollPaneConstants.VERTICAL_SCROLLBAR_AS_NEEDED);
    scroll.getVerticalScrollBar().setUnitIncrement(20);
    textPane.setText(unit.getBVText());
    scroll.setVisible(true);
    JDialog jdialog = new JDialog();
    jdialog.add(scroll);
    Dimension size = new Dimension(CConfig.getIntParam("WINDOWWIDTH") / 2, CConfig.getIntParam("WINDOWHEIGHT"));
    jdialog.setPreferredSize(size);
    jdialog.setMinimumSize(size);
    scroll.setPreferredSize(size);
    scroll.setMinimumSize(size);
    jdialog.setLocationRelativeTo(frame);
    jdialog.setVisible(true);
    try {
        textPane.setSelectionStart(0);
        textPane.setSelectionEnd(0);
    } catch (Exception ex) {
    }
}

Example 5 with DefaultCaret

use of javax.swing.text.DefaultCaret in project megameklab by MegaMek.

the class UnitUtil method showUnitWeightBreakDown.

public static void showUnitWeightBreakDown(Entity unit, JFrame frame) {
    TestEntity testEntity = getEntityVerifier(unit);
    JTextPane textPane = new JTextPane();
    JScrollPane scroll = new JScrollPane();
    textPane.setText(testEntity.printEntity().toString());
    textPane.setEditable(false);
    textPane.setCaret(new DefaultCaret());
    scroll.setViewportView(textPane);
    scroll.setHorizontalScrollBarPolicy(ScrollPaneConstants.HORIZONTAL_SCROLLBAR_AS_NEEDED);
    scroll.setVerticalScrollBarPolicy(ScrollPaneConstants.VERTICAL_SCROLLBAR_AS_NEEDED);
    scroll.getVerticalScrollBar().setUnitIncrement(20);
    scroll.setVisible(true);
    JDialog jdialog = new JDialog();
    jdialog.add(scroll);
    Dimension size = new Dimension(CConfig.getIntParam("WINDOWWIDTH") / 2, CConfig.getIntParam("WINDOWHEIGHT"));
    jdialog.setPreferredSize(size);
    jdialog.setMinimumSize(size);
    scroll.setPreferredSize(size);
    scroll.setMinimumSize(size);
    jdialog.setLocationRelativeTo(frame);
    jdialog.setVisible(true);
    try {
        textPane.setSelectionStart(0);
        textPane.setSelectionEnd(0);
    } catch (Exception ex) {
    }
}