コード例 #1
0
ファイル: JApplet.java プロジェクト: Cultivators/JDKResource
  /**
   * Creates a swing applet instance.
   *
   * <p>This constructor sets the component's locale property to the value returned by <code>
   * JComponent.getDefaultLocale</code>.
   *
   * @exception HeadlessException if GraphicsEnvironment.isHeadless() returns true.
   * @see java.awt.GraphicsEnvironment#isHeadless
   * @see JComponent#getDefaultLocale
   */
  public JApplet() throws HeadlessException {
    super();
    // Check the timerQ and restart if necessary.
    TimerQueue q = TimerQueue.sharedInstance();
    if (q != null) {
      q.startIfNeeded();
    }

    /* Workaround for bug 4155072.  The shared double buffer image
     * may hang on to a reference to this applet; unfortunately
     * Image.getGraphics() will continue to call JApplet.getForeground()
     * and getBackground() even after this applet has been destroyed.
     * So we ensure that these properties are non-null here.
     */
    setForeground(Color.black);
    setBackground(Color.white);

    setLocale(JComponent.getDefaultLocale());
    setLayout(new BorderLayout());
    setRootPane(createRootPane());
    setRootPaneCheckingEnabled(true);

    setFocusTraversalPolicyProvider(true);
    sun.awt.SunToolkit.checkAndSetPolicy(this);

    enableEvents(AWTEvent.KEY_EVENT_MASK);
  }
コード例 #2
0
  public static void main(String[] args) throws Throwable {

    sun.awt.SunToolkit toolkit = (sun.awt.SunToolkit) Toolkit.getDefaultToolkit();

    SwingUtilities.invokeAndWait(
        new Runnable() {
          public void run() {
            test = new TaskbarPositionTest();
          }
        });

    // Use Robot to automate the test
    Robot robot;
    robot = new Robot();
    robot.setAutoDelay(125);

    // 1 - menu
    Util.hitMnemonics(robot, KeyEvent.VK_1);

    toolkit.realSync();
    isPopupOnScreen(menu1.getPopupMenu(), screenBounds);

    // 2 menu with sub menu
    robot.keyPress(KeyEvent.VK_RIGHT);
    robot.keyRelease(KeyEvent.VK_RIGHT);
    Util.hitMnemonics(robot, KeyEvent.VK_S);

    toolkit.realSync();
    isPopupOnScreen(menu2.getPopupMenu(), screenBounds);

    robot.keyPress(KeyEvent.VK_ENTER);
    robot.keyRelease(KeyEvent.VK_ENTER);

    // Focus should go to non editable combo box
    toolkit.realSync();
    Thread.sleep(500);

    robot.keyPress(KeyEvent.VK_DOWN);

    // How do we check combo boxes?

    // Editable combo box
    robot.keyPress(KeyEvent.VK_TAB);
    robot.keyRelease(KeyEvent.VK_TAB);
    robot.keyPress(KeyEvent.VK_DOWN);
    robot.keyRelease(KeyEvent.VK_DOWN);

    // combo1.getUI();

    // Popup from Text field
    robot.keyPress(KeyEvent.VK_TAB);
    robot.keyRelease(KeyEvent.VK_TAB);
    robot.keyPress(KeyEvent.VK_CONTROL);
    robot.keyPress(KeyEvent.VK_DOWN);
    robot.keyRelease(KeyEvent.VK_DOWN);
    robot.keyRelease(KeyEvent.VK_CONTROL);

    // Popup from a mouse click.
    Point pt = new Point(2, 2);
    SwingUtilities.convertPointToScreen(pt, panel);
    robot.mouseMove((int) pt.getX(), (int) pt.getY());
    robot.mousePress(InputEvent.BUTTON3_MASK);
    robot.mouseRelease(InputEvent.BUTTON3_MASK);

    toolkit.realSync();
    SwingUtilities.invokeAndWait(
        new Runnable() {
          public void run() {
            test.setLocation(-30, 100);
            combo1.addPopupMenuListener(new ComboPopupCheckListener());
            combo1.requestFocus();
          }
        });

    robot.keyPress(KeyEvent.VK_DOWN);
    robot.keyRelease(KeyEvent.VK_DOWN);
    robot.keyPress(KeyEvent.VK_ESCAPE);
    robot.keyRelease(KeyEvent.VK_ESCAPE);

    toolkit.realSync();
    Thread.sleep(500);
  }