Пример #1
0
  public static void main(String[] args) {
    final Scene scene = new Scene();

    LayerWidget layer = new LayerWidget(scene);
    scene.addChild(layer);

    Widget nodeWidget = new Widget(scene);
    nodeWidget.setBorder(BorderFactory.createLineBorder(1, Color.RED));
    nodeWidget.setPreferredLocation(new Point(100, 100));
    layer.addChild(nodeWidget);

    final Widget deferredWidget = new Widget(scene);
    deferredWidget.setLayout(LayoutFactory.createCardLayout(deferredWidget));
    deferredWidget.setBorder(BorderFactory.createLineBorder(1, Color.BLUE));
    nodeWidget.addChild(deferredWidget);

    final Widget label = new LabelWidget(scene, "Click me to add ComponentWidget");
    label.setBorder(BorderFactory.createLineBorder(1, Color.GREEN));
    deferredWidget.addChild(label);
    LayoutFactory.setActiveCard(deferredWidget, label);

    label
        .getActions()
        .addAction(
            ActionFactory.createEditAction(
                new EditProvider() {
                  public void edit(Widget widget) {
                    ComponentWidget component =
                        new ComponentWidget(scene, new JButton("This is the new ComponentWidget"));
                    component.setBorder(BorderFactory.createLineBorder(1, Color.GREEN));
                    deferredWidget.addChild(component);
                    LayoutFactory.setActiveCard(deferredWidget, component);
                  }
                }));

    scene
        .getActions()
        .addAction(
            ActionFactory.createEditAction(
                new EditProvider() {
                  public void edit(Widget widget) {
                    LayoutFactory.setActiveCard(deferredWidget, label);
                  }
                }));

    // to force the boundary
    //        nodeWidget.setPreferredBounds (new Rectangle (0, 0, 70, 30));
    //        nodeWidget.setPreferredSize (new Dimension (70, 30));
    nodeWidget.setLayout(LayoutFactory.createOverlayLayout());
    nodeWidget.setCheckClipping(true);
    //

    SceneSupport.show(scene);
  }