1.为什么会点击失效?
例如微信的通讯录页面使用uiautomator捕获的界面属性,可以看到 clickable="false", 当前页面的ListView中item都是没有点击事件的. clickable=false的控件使用AccessibilityService点击都是无效的.
2.解决方案:
(1)配合ADB命令进行屏幕位置模拟点击(缺点是需要设备ROOT)
(2)使用AccessibilityService API7.0 中的dispatchGesture()的方法(只兼容Android7.0以上设备)
输出adb命令:
public void adbShell(String cmd) {
try {
// 申请获取root权限，这一步很重要，不然会没有作用
Process process = Runtime.getRuntime().exec("su");
// 获取输出流
OutputStream outputStream = process.getOutputStream();
DataOutputStream dataOutputStream = new DataOutputStream(
outputStream);
dataOutputStream.writeBytes(cmd);
dataOutputStream.flush();
dataOutputStream.close();
outputStream.close();
Log.d(TAG, "adbShell: 输出命令:" + cmd + "成功");
} catch (Throwable t) {
t.printStackTrace();
Log.d(TAG, "adbShell: 输出命令:" + cmd + "失败");
}
}public void adbClick(final String id, final String tv, int delay) {
handler.postDelayed(new Runnable() {
@Override
public void run() {
AccessibilityNodeInfo root = service.getRootInActiveWindow();
if (root == null) {
Log.d(TAG, "无Root:" + id);
}
List<AccessibilityNodeInfo> tab = root.findAccessibilityNodeInfosByViewId(id);
if (tab == null || tab.size() == 0) {
Log.d(TAG, "找不到点击控件:" + id);
return;
}
for (AccessibilityNodeInfo info : tab) {
if (info.getText() != null && tv.equals(info.getText().toString())) {
Rect rect = new Rect();
info.getBoundsInScreen(rect);
Log.d(TAG, "adb点击位置: " + rect.top + "," + rect.bottom + "," + rect.left + "," + rect.right);
adbShell("input tap " + rect.left + " " + rect.top);
} else Log.d(TAG, "abd 找不到点击控件:" + id + "," + tv);
}
}
}, delay);
}
