摘要：
参考http://www.blogjava.net/wangxinsh55/archive/2011/09/21/359146.html实现，具体代码如下：public class PageWidget extends View { private Bitmap foreImage; private Bitmap bgImage; private PointF touchPt; private int screenWidth; private int screenHeight; private GradientDrawable shadowDrawableR... 阅读全文