如何点击Android中的其他应用程序？

Question

过去几天我一直在研究如何为 Android 创建自动点击器，但我没有找到任何解决方案。我想像许多 Play 商店相关的应用一样，无根地进行。

此代码允许我以编程方式命令单击，但是当我退出应用程序时它不起作用：

final Handler handler = new Handler();
    handler.postDelayed(new Runnable() {
        @Override
        public void run() {
            Process p;
            StringBuffer output = new StringBuffer();
            try {
                p = Runtime.getRuntime().exec("input tap 950 581");
                BufferedReader reader = new BufferedReader(new InputStreamReader(p.getInputStream()));
            }
            catch (IOException  e) {
                e.printStackTrace();
            }

        }
    }, 5000);

对不起英语。

Answer 1

经过几次尝试，我终于明白了。感谢@Vaibhav，他建议我在 cmets 中有一个很好的链接。此外，我向公司Macrorify KoK-CODE 发送了一封电子邮件，他们帮助我了解了自动答题器的工作原理。谢谢！ =)

我将保留在此处找到的初始解决方案（只需单击一下）。我是初学者，所以也许我做了一些不必要的事情。

解决方法是使用dispatchGesture方法。

首先你创建一个目录（我称之为xml）和一个像config_accessibility_service.xml这样的文件并添加：

<accessibility-service
    xmlns:android="http://schemas.android.com/apk/res/android"
    android:accessibilityEventTypes="typeAllMask"
    android:accessibilityFeedbackType="feedbackGeneric"
    android:accessibilityFlags="flagDefault"
    android:canPerformGestures="true"
    android:description="@string/accessibility_service_description"/>

并使用 BIND_ACCESSIBILITY_SERVICE 权限修改 AndroidManifest.xml：

    <service
        android:name=".AutoClickService"
        android:enabled="true"
        android:label="@string/accessibility_service_name"
        android:permission="android.permission.BIND_ACCESSIBILITY_SERVICE"
        android:exported="@string/accessibility_service_name">
        <intent-filter>
            <action android:name="android.accessibilityservice.AccessibilityService"/>
        </intent-filter>

        <meta-data
            android:name="android.accessibilityservice"
            android:resource="@xml/config_accessibility_service"/>
    </service>

我的 AutoClickService 类：

public class AutoClickService extends AccessibilityService {

@Override
public void onCreate() {
    super.onCreate();
}


//apparently this method is called every time a event occurs
@Override
public void onAccessibilityEvent(AccessibilityEvent accessibilityEvent) {
    System.out.println("access event");
    //autoClick(2000, 100, 950, 581);
}


@Override
public void onServiceConnected() {
    super.onServiceConnected();
    autoClick(2000, 100, 950, 581);
}

@Override
public void onInterrupt() {

}

public void autoClick(int startTimeMs, int durationMs, int x, int y) {
    boolean isCalled = dispatchGesture(gestureDescription(startTimeMs, durationMs, x, y), null, null);
    System.out.println(isCalled);
}

public GestureDescription gestureDescription(int startTimeMs, int durationMs, int x, int y) {
    Path path = new Path();
    path.moveTo(x, y);
    return createGestureDescription(new GestureDescription.StrokeDescription(path, startTimeMs, durationMs));
}

public GestureDescription createGestureDescription(GestureDescription.StrokeDescription... strokes) {
    GestureDescription.Builder builder = new GestureDescription.Builder();
    for (GestureDescription.StrokeDescription stroke : strokes) {
        builder.addStroke(stroke);
    }
    return builder.build();
}

}

最后你可以验证用户权限并在 MainActivity 中运行服务：

public void checkAccessibilityServicePermission() {
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
        int access = 0;
        try{
            access = Settings.Secure.getInt(this.getContentResolver(), android.provider.Settings.Secure.ACCESSIBILITY_ENABLED);
        } catch (Settings.SettingNotFoundException e){
            e.printStackTrace();
            //put a Toast
        }
        if (access == 0) {
            Intent myIntent = new Intent(Settings.ACTION_ACCESSIBILITY_SETTINGS);
            myIntent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
            startActivity(myIntent);
        }
    }
}

Answer 2

如果您尝试以编程方式单击按钮，请尝试使用

private Button button;
button = (Button) findViewById(R.id.button2);
button.performClick();

要使其在您退出应用时正常工作，请创建一个service。

public class BackgroundService extends Service {
  
    @Override
    public int onStartCommand(Intent intent, int flags, int startId) {
  
        // code to be executed at the start of the service
        return START_STICKY;
    }
  
    @Override
  
    public void onDestroy() {
        super.onDestroy();
  
        // stop the process at the stop of the service
    }
  
    @Nullable
    @Override
    public IBinder onBind(Intent intent) {
        return null;
    }
}

然后，在Activity.java里面

startService(new Intent(this, BackgroundService.class)); // to start the service

stopService(new Intent(this, BackgroundService.class)); // to stop the service

希望这会有所帮助！