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android progressBar 进度条实例下载
android progressBar 进度条实例，适合入门级朋友学习
- 2013-03-23下载
- 积分：1
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基于安卓的视频遥控小车
本设计是将安卓技术、单片机技术、无线通信技术等相关技术应用到视频监控系统中，可实现视频监控系统的设备移动化，由可移动监控平台、控制软件两部分组成。通过无线网络对监控平台进行移动方向、速度的控制，平台上的安卓手机摄像头实时采集视频图像信号并通过无线WiFi网络将视频信号实时传输到手机端观看。具有控制方便，监控灵活，模块化，可拓展性强等优点，可应用于险情探测、防爆、现场巡视、家庭安防、图像采集等领域。此部分是全部代码。
- 2022-04-30 14:28:20下载
- 积分：1
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ViewPager中嵌套ListView实现了下拉刷新和上拉更多(下拉刷新)
android 下拉刷新 上拉更多，解决了ViewPager中嵌套ListView冲突的问题
- 2021-03-26 10:39:13下载
- 积分：1
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android
android开发相关文档,android学习基础文档、界面切换效果总结(the book of android)
- 2013-09-09 08:37:24下载
- 积分：1
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图库浏览器
请图片放在SD卡下的image文件夹（该文件夹包含1,2,3,4,5,6子文件夹用于放置图片）
- 2022-06-01 20:09:31下载
- 积分：1
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微信公众平台开发模式(JAVA) SDK/微信app
【核心代码】package com.gson;import java.io.File;import java.io.FileInputStream;import java.io.FileNotFoundException;import java.io.IOException;import java.lang.reflect.Field;import java.lang.reflect.Method;import java.util.Date;import java.util.Properties;import javax.servlet.Filter;import javax.servlet.FilterChain;import javax.servlet.FilterConfig;import javax.servlet.ServletException;import javax.servlet.ServletInputStream;import javax.servlet.ServletRequest;import javax.servlet.ServletResponse;import javax.servlet.http.HttpServletRequest;import javax.servlet.http.HttpServletResponse;import org.apache.log4j.Logger;import com.gson.bean.Articles;import com.gson.bean.InMessage;import com.gson.bean.OutMessage;import com.gson.bean.TextOutMessage;import com.gson.inf.MessageProcessingHandler;import com.gson.util.Tools;import com.gson.util.XStreamFactory;import com.thoughtworks.xstream.XStream;/** * 请求拦截 * * @author GodSon * */public class WeChatFilter implements Filter { private final Logger logger = Logger.getLogger(WeChatFilter.class); private String _token; private String conf = "classPath:wechat.properties"; private String defaultHandler = "com.gson.inf.DefaultMessageProcessingHandlerImpl"; private Properties p; @Override public void destroy() { logger.info("WeChatFilter已经销毁"); } @Override public void doFilter(ServletRequest req, ServletResponse res, FilterChain chain) throws IOException, ServletException { HttpServletRequest request = (HttpServletRequest) req; HttpServletResponse response = (HttpServletResponse) res; Boolean isGet = request.getMethod().equals("GET"); String path = request.getServletPath(); String pathInfo = path.substring(path.lastIndexOf("/")); if (pathInfo == null) { response.getWriter().write("error"); } else { _token = pathInfo.substring(1); if (isGet) { doGet(request, response); } else { doPost(request, response); } } } private void doPost(HttpServletRequest request, HttpServletResponse response) throws IOException { response.setCharacterEncoding("UTF-8"); response.setContentType("text/xml"); OutMessage oms = new OutMessage(); ServletInputStream in = request.getInputStream(); // 转换微信post过来的xml内容 XStream xs = XStreamFactory.init(false); xs.alias("xml", InMessage.class); String xmlMsg = Tools.inputStream2String(in); logger.debug("输入消息:[" xmlMsg "]"); InMessage msg = (InMessage) xs.fromXML(xmlMsg); // 获取自定消息处理器，如果自定义处理器则使用默认处理器。 String handler = p.getProperty("MessageProcessingHandlerImpl"); if (handler == null) handler = defaultHandler; try { // 加载处理器 Class clazz = Class.forName(handler); MessageProcessingHandler processingHandler = (MessageProcessingHandler) clazz.newInstance(); // 取得消息类型 String type = msg.getMsgType(); Method mt = clazz.getMethod(type "TypeMsg", InMessage.class); oms = (OutMessage) mt.invoke(processingHandler, msg); if (oms == null) { oms = new TextOutMessage(); ((TextOutMessage) oms).setContent("系统错误!"); } setMsgInfo(oms,msg); } catch (Exception e) { logger.error(e); oms = new TextOutMessage(); ((TextOutMessage) oms).setContent("系统错误!"); try { setMsgInfo(oms,msg); } catch (Exception e1) { logger.error(e); } } // 把发送发送对象转换为xml输出 xs = XStreamFactory.init(true); xs.alias("xml", oms.getClass()); xs.alias("item", Articles.class); String xml = xs.toXML(oms); logger.debug("输出消息:[" xml "]"); response.getWriter().write(xml); } private void doGet(HttpServletRequest request, HttpServletResponse response) throws IOException { String signature = request.getParameter("signature");// 微信加密签名 String timestamp = request.getParameter("timestamp");// 时间戳 String nonce = request.getParameter("nonce");// 随机数 String echostr = request.getParameter("echostr");// // 验证 if (Tools.checkSignature(_token, signature, timestamp, nonce)) { response.getWriter().write(echostr); } } private void setMsgInfo(OutMessage oms,InMessage msg) throws Exception { // 设置发送信息 Class outMsg = oms.getClass().getSuperclass(); Field CreateTime = outMsg.getDeclaredField("CreateTime"); Field ToUserName = outMsg.getDeclaredField("ToUserName"); Field FromUserName = outMsg.getDeclaredField("FromUserName"); ToUserName.setAccessible(true); CreateTime.setAccessible(true); FromUserName.setAccessible(true); CreateTime.set(oms, new Date().getTime()); ToUserName.set(oms, msg.getFromUserName()); FromUserName.set(oms, msg.getToUserName()); } /** * 启动的时候加载wechat.properties配置 可以在过滤器配置wechat.properties路径 */ @Override public void init(FilterConfig config) throws ServletException { String cf = config.getInitParameter("conf"); if (cf != null) { conf = cf; } String classPath = this.getClass().getResource("/").getPath().replaceAll("%20", " "); conf = conf.replace("classPath:", classPath); p = new Properties(); File pfile = new File(conf); if (pfile.exists()) { try { p.load(new FileInputStream(pfile)); } catch (FileNotFoundException e) { logger.error("未找到wechat.properties", e); } catch (IOException e) { logger.error("wechat.properties读取异常", e); } } logger.info("WeChatFilter已经启动！"); }}
- 2014-01-21下载
- 积分：1
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Download
本软件是一个Android基本功能的实现：即从服务器端下载xml文件并解析的功能。使用时测试代码可以搭建tomcat服务器，并在其中放置要解析的xml文件。(download xml files from server and analysis them)
- 2012-09-02 21:05:59下载
- 积分：1
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darvds-RibbonMenu
Android 导航菜单 RibbonMenu Android源码包，是不是看到了这个熟悉的界面？在Android机中，像RibbonMenu这种类似的菜单多之又多，对于想搞Android应用开发的来说，这算是基础的菜单制作技巧了，因此对于安卓开发初学者还是相当有价值参考的。(Android navigation menu RibbonMenu Android source packages, is not seeing this familiar interface? In Android machine, such as a similar menu RibbonMenu more than the addition, stir it for Android application development, which can be considered the foundation of menu making skills, so for Android development is still quite valuable reference for beginners.)
- 2014-02-12 09:47:14下载
- 积分：1
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安卓listview下拉刷新，上拉加载更多
资源描述
资源描述
完整源码，能直接运行，原理清晰，可运用到自己项目！
- 2022-06-17 07:57:16下载
- 积分：1
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CoppyLoveMusic
网络乐库那块连接的是内网，所以没法展示，只是实现了整个播放器的一部分功能，没实现完全，不过基本功能都实现了(The piece is connected to the Network Library Intranet, so I can not show, is the realization of the function of the whole part of the player, not complete, but the basic functions are realized)
- 2017-08-30 15:51:24下载
- 积分：1
