Java 类java.awt.peer.PanelPeer 实例源码

public static boolean attachFakePeer(Component comp) {
    if (comp == null || comp.isDisplayable()
          || comp instanceof javax.swing.JComponent
          || comp instanceof javax.swing.RootPaneContainer)
        return false;

    FakePeer peer = null;

    if (comp instanceof Label)
        peer = getFakePeer(LabelPeer.class, new FakeLabelPeer((Label) comp));
    else if (comp instanceof Button)
        peer = getFakePeer(ButtonPeer.class, new FakeButtonPeer((Button) comp));                   
    else if (comp instanceof Panel)
        peer = getFakePeer(new Class[] {ContainerPeer.class, PanelPeer.class}, new FakePanelPeer((Panel) comp));
    else if (comp instanceof TextField)
        peer = getFakePeer(new Class[] {TextFieldPeer.class, TextComponentPeer.class}, new FakeTextFieldPeer((TextField) comp));
    else if (comp instanceof TextArea)
        peer = getFakePeer(new Class[] {TextAreaPeer.class, TextComponentPeer.class}, new FakeTextAreaPeer((TextArea) comp));
    else if (comp instanceof TextComponent)
        peer = getFakePeer(TextComponentPeer.class, new FakeTextComponentPeer((TextComponent) comp));
    else if (comp instanceof Checkbox)
        peer = getFakePeer(CheckboxPeer.class, new FakeCheckboxPeer((Checkbox) comp));
    else if (comp instanceof Choice)
        peer = getFakePeer(ChoicePeer.class, new FakeChoicePeer((Choice) comp));
    else if (comp instanceof List)
        peer = getFakePeer(ListPeer.class, new FakeListPeer((List) comp));
    else if (comp instanceof Scrollbar)
        peer = getFakePeer(ScrollbarPeer.class, new FakeScrollbarPeer((Scrollbar) comp));
    else if (comp instanceof ScrollPane)
        peer = getFakePeer(new Class[] {ContainerPeer.class, ScrollPanePeer.class}, new FakeScrollPanePeer((ScrollPane) comp));
    else if (comp instanceof Canvas)
        peer = getFakePeer(CanvasPeer.class, new FakeCanvasPeer((Canvas) comp));
    else
        return false;

    attachFakePeer(comp, peer);
    return true;
}

protected PanelPeer createPanel(Panel target) {
    throw new IllegalStateException("Method not implemented");
}

protected PanelPeer createPanel(Panel target)
{
  return new SwingPanelPeer(target);
}

protected PanelPeer createPanel (Panel p)
{
  checkHeadless();
  return new GtkPanelPeer (p);
}

protected PanelPeer createPanel(Panel target)
{
  return new QtPanelPeer( this, target);
}

protected PanelPeer createPanel(Panel target)
{
  throw new HeadlessException();
}

protected PanelPeer createPanel(Panel target)
{
  return new SwingPanelPeer(target);
}

protected PanelPeer createPanel (Panel p) 
{
  checkHeadless();
  return new GtkPanelPeer (p);
}

protected PanelPeer createPanel(Panel target)
{
  return new QtPanelPeer( this, target);
}

protected PanelPeer createPanel(Panel target)
{
  throw new HeadlessException();
}

protected PanelPeer createPanel(Panel target)
{
  return new SwingPanelPeer(target);
}

protected PanelPeer createPanel (Panel p) 
{
  checkHeadless();
  return new GtkPanelPeer (p);
}

protected PanelPeer createPanel(Panel target)
{
  return new QtPanelPeer( this, target);
}

protected PanelPeer createPanel(Panel target)
{
  throw new HeadlessException();
}

@Override
protected PanelPeer createPanel(Panel target) {
    return new GPanelPeer(target);
}

protected PanelPeer createPanel(Panel target)
{
  return new SwingPanelPeer(target);
}

protected PanelPeer createPanel (Panel p)
{
  checkHeadless();
  return new GtkPanelPeer (p);
}

protected PanelPeer createPanel(Panel target)
{
  return new QtPanelPeer( this, target);
}

protected PanelPeer createPanel(Panel target)
{
  throw new HeadlessException();
}

/**
 * Creates a peer object for the specified <code>Panel</code>.
 *
 * @param target The <code>Panel</code> to create the peer for.
 *
 * @return The peer for the specified <code>Panel</code> object.
 */
protected abstract PanelPeer createPanel(Panel target);

/**
 * Creates a SwingPanelPeer.
 *
 * @param panel the AWT panel
 *
 * @return the Swing panel peer
 */
protected PanelPeer createPanel(Panel panel)
{
  return new SwingPanelPeer(panel);
}

/**
 * Creates a peer object for the specified <code>Panel</code>.
 *
 * @param target The <code>Panel</code> to create the peer for.
 *
 * @return The peer for the specified <code>Panel</code> object.
 */
protected abstract PanelPeer createPanel(Panel target);

/**
 * Creates a SwingPanelPeer.
 *
 * @param panel the AWT panel
 *
 * @return the Swing panel peer
 */
protected PanelPeer createPanel(Panel panel)
{
  return new SwingPanelPeer(panel);
}

/**
 * Creates a peer object for the specified <code>Panel</code>.
 *
 * @param target The <code>Panel</code> to create the peer for.
 *
 * @return The peer for the specified <code>Panel</code> object.
 */
protected abstract PanelPeer createPanel(Panel target);

/**
 * Creates a SwingPanelPeer.
 *
 * @param panel the AWT panel
 *
 * @return the Swing panel peer
 */
protected PanelPeer createPanel(Panel panel)
{
  return new SwingPanelPeer(panel);
}

/**
 * Creates a peer object for the specified <code>Panel</code>.
 *
 * @param target The <code>Panel</code> to create the peer for.
 *
 * @return The peer for the specified <code>Panel</code> object.
 */
protected abstract PanelPeer createPanel(Panel target);

/**
 * Creates a SwingPanelPeer.
 *
 * @param panel the AWT panel
 *
 * @return the Swing panel peer
 */
protected PanelPeer createPanel(Panel panel)
{
  return new SwingPanelPeer(panel);
}

protected abstract PanelPeer createPanel(Panel a0);

protected abstract PanelPeer createPanel(Panel a0);

protected abstract PanelPeer createPanel(Panel a0);