Android 收集索引贴

android标题栏(titlebar)显示进度条

http://www.oschina.net/code/snippet_163910_6192

1.[代码][Java]代码

1	protectedvoidonCreate(Bundle savedInstanceState) {

2	super.onCreate(savedInstanceState);

3	requestWindowFeature(Window.FEATURE_INDETERMINATE_PROGRESS);//先给Activity注册界面进度条功能

4	setContentView(R.layout.main);

5	setProgressBarIndeterminateVisibility(true);//在需要显示进度条的时候调用这个方法

6	setProgressBarIndeterminateVisibility(false);//在不需要显示进度条的时候调用这个方法

7

}

2.[图片]device.png

android有进度条的下载图片并且显示图片

http://blog.youkuaiyun.com/springsky_/article/details/7208956

1. URLu=newURL(url);
2. URLConnectionconn=u.openConnection();
3. conn.connect();
4. InputStreamis=conn.getInputStream();
5. fileSize=conn.getContentLength();
6. if(fileSize<1||is==null)
7. {
8. sendMessage(DOWNLOAD_ERROR);
9. }else{
10. sendMessage(DOWNLOAD_PREPARE);
11. FileOutputStreamfos=newFileOutputStream(getPath());
12. byte[]bytes=newbyte[1024];
13. intlen=-1;
14. while((len=is.read(bytes))!=-1)
15. {
16. fos.write(bytes,0,len);
17. downloadSize+=len;
18. sendMessage(DOWNLOAD_WORK);
19. }
20. sendMessage(DOWNLOAD_OK);
21. is.close();
22. fos.close();
23. }

ListView详解之三

http://www.cnblogs.com/fww330666557/archive/2012/01/11/2318944.html

Android编程之SparseArray<E>详解

http://blog.youkuaiyun.com/xyz_fly/article/details/7931943

可以直接在JVM上做android自动测试的工具https://github.com/robolectric/robolectric

http://www.eoeandroid.com/thread-168421-1-1.html

支持拖拽排序和左右滑动删除的Android ListView扩展：

https://github.com/bauerca/drag-sort-listview

android 左右翻页

android-flip

A component for flip animation on Android, which is similar to the effect in Flipboard iPhone/Android

http://openaphid.github.com/

chinese_pinyin

https://github.com/flyerhzm/chinese_pinyin

图片切割 minimagick

多级分类 awesome_nested_set

省市区级联选择 Rails Engine Gem

china_city

HTML5控件 The Swiss Army Knife of Vector Graphics Scripting – Scriptographer ported to JavaScript and the browser, using HTML5 Canvas

paper.js

ASimpleCache

---

ASimpleCache 是一个为android制定的 轻量级的 开源缓存框架。轻量到只有一个java文件（由十几个类精简而来）。

ASimpleCache

StickyListHeaders

android-swipelistview

HoloEverywhere

picasso

xUtils简介

• xUtils 包含了很多实用的android工具。
• xUtils 源于Afinal框架，对Afinal进行了大量重构，使得xUtils支持大文件上传，更全面的http请求协议支持，拥有更加灵活的ORM，更多的事件注解支持且不受混淆影响...

注意: jar包导入后运行时报NoClassDefFoundError的看下面连接的内容

• http://my.oschina.net/u/1171837/blog/161301

ListViewAnimations (Play Store Demo)

ListViewAnimations

Android-Universal-Image-Loader