自定义dialog

[{"title":"（ 1356 个子文件 8.44MB ） 自定义dialog","children":[{"title":"proguard-rules.pro <span style='color:#111;'> 724B </span>","children":null,"spread":false},{"title":"ExampleUnitTest.java <span style='color:#111;'> 432B </span>","children":null,"spread":false},{"title":"ExampleInstrumentedTest.java <span style='color:#111;'> 806B </span>","children":null,"spread":false},{"title":"ic_launcher.png <span style='color:#111;'> 10.24KB </span>","children":null,"spread":false},{"title":"ic_loading_white.png <span style='color:#111;'> 2.67KB </span>","children":null,"spread":false},{"title":"......","children":null,"spread":false},{"title":"<span style='color:steelblue;'>文件过多，未全部展示</span>","children":null,"spread":false}],"spread":true}]