Android通过adb命令实现模拟滑动

来源：互联网发布：unix高级编程环境编辑：程序博客网时间：2024/05/22 11:41

背景：

本文通过代码实现listview滑动功能，主要适于用自己开发的自动化测试

预备知识：

adb shell sendevent /dev/input/event0 3 0 110 //x坐标
adb shell sendevent /dev/input/event0 3 1 70 //y坐标
adb shell sendevent /dev/input/event0 1 330 1 //按下状态，准确的说是有压力值
adb shell sendevent /dev/input/event0 0 0 0 //必要的一行数据
adb shell sendevent /dev/input/event0 1 330 0 //抬起状态，无压力值
adb shell sendevent /dev/input/event0 0 0 0 //必要的一行，相当于终止一段完整数据的标致

模拟滑动轨迹
如下例是画出一条开始于（100,200），止于（108,200）的水平直线
adb shell sendevent /dev/input/event0 3 0 100 //start from point (100,200)
adb shell sendevent /dev/input/event0 3 1 200
　　
adb shell sendevent /dev/input/event0 1 330 1 //touch
adb shell sendevent /dev/input/event0 0 0 0
　　
adb shell sendevent /dev/input/event0 3 0 101 //step to point (101,200)
adb shell sendevent /dev/input/event0 0 0 0
…………………… //must list each step, here just skip
adb shell sendevent /dev/input/event0 3 0 108 //end point(108,200)
adb shell sendevent /dev/input/event0 0 0 0
　　
adb shell sendevent /dev/input/event0 1 330 0 //untouch
adb shell sendevent /dev/input/event0 0 0 0

核心代码：

注：下面代码只实现了从下往上拖拽的功能，至于向左、向右、向下拉等均可参照修改

/** * @author chenzheng * @since 2014-11-11 * @Description: 模拟滑动 * @throws * @param x1 * @param y1 * @param x2 * @param y2 * void */private static void dragView(int x1, int y1,int x2, int y2){Log.e(tag, "drag " + x1 + "," + y1 + " to " + x2 + "," + y2);List<String> pointList = new ArrayList<String>();for(int j=y1-1; j>y2; j=j-50){pointList.add("adb shell sendevent /dev/input/event0 3 1 " + j);pointList.add("adb shell sendevent /dev/input/event0 0 0 0");}String[] cmds1 = {"adb shell sendevent /dev/input/event0 3 0 " + x1,"adb shell sendevent /dev/input/event0 3 1 " + y1,"adb shell sendevent /dev/input/event0 1 330 1","adb shell sendevent /dev/input/event0 0 0 0"};String[] cmds2 = {"adb shell sendevent /dev/input/event0 3 1 " + y2,"adb shell sendevent /dev/input/event0 0 0 0","adb shell sendevent /dev/input/event0 1 330 0","adb shell sendevent /dev/input/event0 0 0 0"};try {Process sh = Runtime.getRuntime().exec("su");OutputStream os = sh.getOutputStream();for (int i = 0; i < cmds1.length; i++) {os.write((cmds1[i] + "\n").getBytes());os.flush();}for (int i = 0; i < pointList.size(); i++) {os.write((pointList.get(i) + "\n").getBytes());os.flush();}for (int i = 0; i < cmds2.length; i++) {os.write((cmds2[i] + "\n").getBytes());os.flush();}os.write("exit\n".getBytes());os.flush();sh.waitFor();os.close();sh = null;} catch (Exception e) {e.printStackTrace();}}

转载请注明出处：http://blog.csdn.net/chenzheng8975/article/details/41009273

0 0