JGVTComponent.java 文件源码

/**
 * Creates a new JGVTComponent.
 * @param eventsEnabled Whether the GVT tree should be reactive
 *        to mouse and key events.
 * @param selectableText Whether the text should be selectable.
 *        if eventEnabled is false, this flag is ignored.
 */
public JGVTComponent(boolean eventsEnabled,
                     boolean selectableText) {
    setBackground(Color.white);
    // setDoubleBuffered(false);

    this.eventsEnabled = eventsEnabled;
    this.selectableText = selectableText;

    listener = createListener();

    addAWTListeners();

    addGVTTreeRendererListener(listener);

    addComponentListener(new ComponentAdapter() {
            public void componentResized(ComponentEvent e) {
                if (updateRenderingTransform())
                    scheduleGVTRendering();
            }
        });

}