android相对布局和绝对布局的使用

无聊做了一个小玩意，opengl10开发的3d色子， 带手势的操作 ，希望大家能够喜欢，适合初学者。

【核心代码】 public interface CameraSource {  static final String LOG_TAG = "camera";  /**  * Open the camera source for subsequent use via calls to capture().  *   * @return true if the camera source was successfully opened.  */  boolean open();  /**  * Close the camera source. Calling close on a closed CameraSource is  * permitted but has no effect. The camera source may be reopened after  * being closed.  */  void close();  /**  * The width of the captured image.  *   * @return the width of the capture in pixels  */  int getWidth();  /**  * The height of the captured image.  *   * @return the height of the capture in pixels  */  int getHeight();  /**  * Attempts to render the current camera view onto the supplied canvas.  * The capture will be rendered into the rectangle (0,0,width,height).  * Outstanding transformations on the canvas may alter this.  *   * @param canvas the canvas to which the captured pixel data will be written  * @return true iff a frame was successfully written to the canvas  */  boolean capture(Canvas canvas);  boolean saveImage(String savePath, String fileName); }

项目是一个简单的txt阅读器，用到的技术有:viewPager引导、自定义view、下拉刷新等。不过在4.4.2的红米note测试的时候点击导入按钮应用会闪退，在4.0.4的中兴上点击导入没有问题，项目源码有注释比较适合学习参考

android 图片放大缩小，简洁 附完整源码

Android的传感器系统，精选android项目书籍，很好有参考资料。(The sensor system Android, select Android project books, very good reference material.)

购物商城APP项目采用JSP+Java编写，分为手机客户端和web服务器端两个部分。手机端可以浏览商品，购买商品；web服务器端则是后台管理，可以对商品种类进行操作，用户权限的分配等等。。。

Android下天气小插件，可以实现对当前天气的检测，以及对未来几天天气的预测(Android weather widget, you can achieve detection of current weather and weather forecast for the next few days)

【实例简介】

基于Android手机平台的音乐播放器，里面包含了随机播放，循环播放，顺序列表播放，多媒体播放，支持多种文件格式

安卓开发，第一本书的源码，非常给力，大家欢迎下载(Andrews development, the first book of the source code, is to force everyone welcome to download)