Accessibility and screenshot function root of the phone will not say
Accessibility:
package com.yangdc.auto.games.stzb;
import android.accessibilityservice.AccessibilityService;
import android.accessibilityservice.GestureDescription;
import android.accessibilityservice.GestureDescription.StrokeDescription;
import android.graphics.Path;
import android.os.Build;
import android.util.Log;
import android.view.accessibility.AccessibilityEvent;
import androidx.annotation.RequiresApi;
import com.blankj.utilcode.util.ToastUtils;
public class MyAccessibilityService extends AccessibilityService {
final String TAG = "Ydc";
public static MyAccessibilityService mService;
public static boolean isStart() {
return mService != null;
}
@Override
public void onInterrupt() {
}
@Override
public void onServiceConnected() {
mService = this;
//初始化
super.onServiceConnected();
ToastUtils.showShort("无障碍已开启");
}
@Override
public void onAccessibilityEvent(AccessibilityEvent event) {
mService = this;
}
public Boolean keyevent(int action) {
Log.d(TAG, "按下:" + action);
return this.performGlobalAction(action);
}
@RequiresApi(api = Build.VERSION_CODES.N)
public void dispatchGestureClick(int x, int y){
Path path=new Path();
path.moveTo(x, y);
GestureDescription.Builder builder = new GestureDescription.Builder();
builder.addStroke(new StrokeDescription(path, 10, 100));
GestureDescription gestureDescription = builder.build();
dispatchGesture(gestureDescription,null,null);
Log.d(TAG,"点击坐标 " + x + " " + y);
}
public void swipe(int x1,int y1,int x2,int y2,int time){
Path path=new Path();
path.moveTo(x1, y1);
path.lineTo(x2,y2);
GestureDescription.Builder builder = new GestureDescription.Builder();
builder.addStroke(new StrokeDescription(path, 10, time));
GestureDescription gestureDescription = builder.build();
dispatchGesture(gestureDescription,null,null);
Log.d(TAG,"滑动 " + x1 + " " + y1 + " " + x2 + " "+ y2);
}
}
Screenshot:
package com.yangdc.auto.games.stzb;
import android.app.Notification;
import android.app.NotificationChannel;
import android.app.NotificationManager;
import android.app.Service;
import android.content.Intent;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.graphics.PixelFormat;
import android.hardware.display.DisplayManager;
import android.hardware.display.VirtualDisplay;
import android.media.Image;
import android.media.ImageReader;
import android.media.projection.MediaProjection;
import android.media.projection.MediaProjectionManager;
import android.os.Build;
import android.os.IBinder;
import android.os.SystemClock;
import android.util.DisplayMetrics;
import android.util.Log;
import androidx.annotation.Nullable;
import androidx.annotation.RequiresApi;
import com.blankj.utilcode.util.ImageUtils;
import java.nio.ByteBuffer;
import static android.media.ImageReader.*;
public class ImageReaderService extends Service {
public static ImageReaderService service;
@Nullable
@Override
public IBinder onBind(Intent intent) {
return null;
}
int width;
int height;
int dpi;
ImageReader imageReader;
MediaProjection mediaProjection;
MediaProjectionManager projectionManager;
@Override
public int onStartCommand(Intent intent, int flags, int startId) {
service = this;
Log.d(TAG, "onStartCommand()");
setForeground();
DisplayMetrics metric = new DisplayMetrics();
MainActivity.Main.getWindowManager().getDefaultDisplay().getMetrics(metric);
width = metric.widthPixels;
height = metric.heightPixels + MainActivity.Main.getStatusBarHeight();
dpi = metric.densityDpi;
int resultCode = intent.getIntExtra("code", -1);
Intent data = intent.getParcelableExtra("data");
projectionManager = (MediaProjectionManager) getSystemService(MEDIA_PROJECTION_SERVICE);
mediaProjection = projectionManager.getMediaProjection(resultCode,data);
return super.onStartCommand(intent,flags,startId);
}
private static final String TAG="MyService";
private static final String ID="channel_1";
private static final String NAME="前台服务";
boolean isOk = false;
public void setForeground(){
if (isOk){
return;
}
isOk = true;
if (android.os.Build.VERSION.SDK_INT < android.os.Build.VERSION_CODES.O) {
return;
}
NotificationManager manager=(NotificationManager)getSystemService (NOTIFICATION_SERVICE);
NotificationChannel channel= null;
channel = new NotificationChannel(ID,NAME, NotificationManager.IMPORTANCE_HIGH);
assert manager != null;
manager.createNotificationChannel (Channel);
the Notification the Notification = null;
the Notification = new new Notification.Builder (the this, ID)
.setContentTitle ( "receive an important notice")
.setContentText ( "This is an important notice")
.setSmallIcon (R.mipmap .ic_launcher)
.setLargeIcon (BitmapFactory.decodeResource (getResources (), R.mipmap.ic_launcher))
.build ();
startForeground (. 1, Notification);
}
public static Bitmap ScreenShot () {
if (service != null){
return service.startCapture ();
}
the Log .e (TAG, "did not start the service");
return null;
}
private synchronized Bitmap startCapture() {
if (imageReader != null){
return null;
}
VirtualDisplay virtualDisplay = null;
Bitmap bitmap = null;
imageReader = newInstance(width, height, PixelFormat.RGBA_8888, 1);
Log.d(TAG,"dpi" + dpi);
virtualDisplay = mediaProjection.createVirtualDisplay("ScreenShout",
width,height,dpi,
DisplayManager.VIRTUAL_DISPLAY_FLAG_AUTO_MIRROR,
imageReader.getSurface(),null,null);
try {
Image image = null;
int times = 0;
do {
times++;
SystemClock.sleep(100);
image = imageReader.acquireNextImage();
if (image != null){
break;
}
}while (times < 2000);
if (image != null){
Log.d(TAG,"新图片");
int width = image.getWidth();
int height = image.getHeight();
final Image.Plane[] planes = image.getPlanes();
final ByteBuffer buffer = planes[0].getBuffer();
int pixelStride = planes[0].getPixelStride();
int rowStride = planes[0].getRowStride();
int rowPadding = rowStride - pixelStride * width;
bitmap = Bitmap.createBitmap(width + rowPadding / pixelStride, height, Bitmap.Config.ARGB_8888);
bitmap.copyPixelsFromBuffer(buffer);
Bitmap bitmap1 = Bitmap.createBitmap(bitmap, 0, 0,width, height);
bitmap = bitmap1;
Log.d(TAG,bitmap.getByteCount()+"bitmap.getByteCount()" + "rowPadding / pixelStride" + (rowPadding / pixelStride));
}else{
Log.d(TAG,"图片 为空");
}
if (image != null) {
image.close();
}
}catch (Exception ignored){
}finally {
if (imageReader != null) {
imageReader.discardFreeBuffers();
}
imageReader.close();
imageReader = null;
if (virtualDisplay != null){
virtualDisplay.release();
virtualDisplay = null;
}
}
return bitmap;
}
}
Then C # adb is considered the root so it is nothing to say
You can see the complete code
https://gitee.com/yangdc/AutoAndroid
High version of the pit or not finishing a lot of code cloud project is to develop the learning process
The project achieved a lot for personal use but not very practical function ..... popular use requires some understanding of the job is not a fool