An Android dialog library, has strong extensibility, customizability, and for conveniently building Material Design Dialog in Android version 2.2 ~ L.
You can also change the background with a image what you like. it‘s very easy!:
And with the v1.0.6, you can use the setContentView() to change the message view to your custom view.
Example:
作者博客：http://drakeet.me/
地址：https://github.com/drakeet/MaterialDialog
原文：http://www.cnblogs.com/xiaominqin/p/4466734.html