Package java.awt.event

Examples of java.awt.event.ComponentEvent


     * layers not firing ComponentEvents when hidden. This method calls
     * componentHidden, which in turn calls cleanUp.
     */
    public void killWindow() {

        ComponentEvent ce = null;
        if (display != null) {
            ce = display.kill();
        }

        if (ce != null) {
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            return this;
        }

        public ComponentEvent kill() {
            setVisible(false);
            return new ComponentEvent(this, ComponentEvent.COMPONENT_HIDDEN);
        }
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            return this;
        }

        public ComponentEvent kill() {
            setVisible(false);
            return new ComponentEvent(this, ComponentEvent.COMPONENT_HIDDEN);
        }
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            return this;
        }

        public ComponentEvent kill() {
            setVisible(false);
            return new ComponentEvent(this, ComponentEvent.COMPONENT_HIDDEN);
        }
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    public void reshape(int x, int y, int w, int h) {
        super.reshape(x, y, w, h);       

        // COMPONENT_RESIZED events are not reliably forwarded to listeners,
        // so we do so manually.
        ComponentEvent event = new ComponentEvent(
            this, ComponentEvent.COMPONENT_RESIZED
        );
        for (ComponentListener listener : compListeners) {
            listener.componentResized(event);
        }
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  final ComponentEvent componentEventWithTextFieldAsSource() {
    return componentEvent(textField().createNew());
  }

  private ComponentEvent componentEvent(Component source) {
    return new ComponentEvent(source, 8);
  }
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    source.destroy();
  }

  @Test
  public void should_return_true_if_Window_shown() {
    AWTEvent event = new ComponentEvent(source, COMPONENT_SHOWN);
    assertThat(AWTEvents.wasWindowShown(event)).isTrue();
  }
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    assertThat(AWTEvents.wasWindowShown(event)).isTrue();
  }

  @Test
  public void should_return_false_if_Component_shown_is_not_Window() {
    AWTEvent event = new ComponentEvent(label().createNew(), COMPONENT_SHOWN);
    assertThat(AWTEvents.wasWindowShown(event)).isFalse();
  }
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    assertThat(AWTEvents.wasWindowShown(event)).isFalse();
  }

  @Test
  public void should_return_false_if_Window_not_shown() {
    AWTEvent event = new ComponentEvent(source, COMPONENT_HIDDEN);
    assertThat(AWTEvents.wasWindowShown(event)).isFalse();
  }
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  @Override
  public void eventDispatched(AWTEvent e) {
    if (!(e instanceof ComponentEvent)) {
      return;
    }
    ComponentEvent event = (ComponentEvent) e;
    Component component = event.getComponent();
    // This is our sole means of accessing other AppContexts (if running within an applet). We look for window events
    // beyond OPENED in order to catch windows that have already opened by the time we start listening but which are not
    // in the Frame.getFrames list (i.e. they are on a different context). Specifically watch for COMPONENT_SHOWN on
    // applets, since we may not get frame events for them.
    if (!(component instanceof Applet) && !(component instanceof Window)) {
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