EventFactory.java 文件源码

public static MouseDownHandler createOnMouseDownListener(final EventListenerGVO ev, final List<InputVariableGVO> input) {
    return new MouseDownHandler() {
        public void onMouseDown(MouseDownEvent event) {
            Map<String,String> mouseInfo = getMouseInfo(event);
            CallbackHandler.createCallBack(event.getSource(), QAMLConstants.EVENT_ONMOUSE_DOWN, ev, input, mouseInfo);
        }
    };
}