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Merge pull request #189 from GuoXiCheng/dev-c
add LayoutInspectService
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105 changes: 62 additions & 43 deletions
105
app/src/main/java/com/android/skip/LayoutInspectActivity.kt
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,69 +1,88 @@ | ||
| package com.android.skip | ||
|
|
||
| import android.app.Activity | ||
| import android.content.Intent | ||
| import android.media.projection.MediaProjectionManager | ||
| import android.os.Bundle | ||
| import androidx.activity.result.ActivityResultLauncher | ||
| import androidx.activity.result.contract.ActivityResultContracts | ||
| import androidx.compose.runtime.Composable | ||
| import androidx.compose.runtime.mutableStateOf | ||
| import androidx.compose.runtime.remember | ||
| import androidx.compose.ui.platform.LocalContext | ||
| import androidx.compose.ui.res.stringResource | ||
| import androidx.core.content.ContextCompat | ||
| import com.android.skip.compose.FlatButton | ||
| import com.android.skip.compose.ResourceIcon | ||
| import com.android.skip.compose.RowContent | ||
| import com.android.skip.compose.ScaffoldPage | ||
| import com.android.skip.service.LayoutInspectService | ||
| import com.android.skip.utils.DataStoreUtils | ||
|
|
||
| class LayoutInspectActivity : BaseActivity() { | ||
| private lateinit var screenshotPermissionLauncher: ActivityResultLauncher<Intent> | ||
| override fun onCreate(savedInstanceState: Bundle?) { | ||
| super.onCreate(savedInstanceState) | ||
|
|
||
| screenshotPermissionLauncher = registerForActivityResult( | ||
| ActivityResultContracts.StartActivityForResult() | ||
| ) { result -> | ||
| if (result.resultCode == Activity.RESULT_OK) { | ||
| val intent = Intent(this, LayoutInspectService::class.java).apply { | ||
| putExtra("resultCode", result.resultCode) | ||
| putExtra("data", result.data) | ||
| } | ||
| ContextCompat.startForegroundService(this, intent) | ||
| } | ||
| } | ||
| } | ||
|
|
||
| @Composable | ||
| override fun ProvideContent() { | ||
| LayoutInspectInterface { | ||
| finish() | ||
| } | ||
|
|
||
| } | ||
| } | ||
|
|
||
| @Composable | ||
| fun LayoutInspectInterface(onBackClick: () -> Unit) { | ||
| @Composable | ||
| fun LayoutInspectInterface(onBackClick: () -> Unit) { | ||
| val context = LocalContext.current | ||
|
|
||
| val checkFloatingWindow = remember { | ||
| mutableStateOf( | ||
| DataStoreUtils.getSyncData( | ||
| SKIP_FLOATING_WINDOW, false | ||
| val checkLayoutInspect = remember { | ||
| mutableStateOf( | ||
| DataStoreUtils.getSyncData( | ||
| SKIP_LAYOUT_INSPECT, false | ||
| ) | ||
| ) | ||
| ) | ||
| } | ||
| } | ||
|
|
||
| val checkScreenCapture = remember { | ||
| mutableStateOf( | ||
| DataStoreUtils.getSyncData( | ||
| SKIP_SCREEN_CAPTURE, false | ||
| ) | ||
| ) | ||
| } | ||
| ScaffoldPage( | ||
| stringResource(id = R.string.layout_inspect), | ||
| onBackClick = onBackClick, | ||
| content = { | ||
| FlatButton(content = { | ||
| RowContent(stringResource(id = R.string.layout_inspect_title), | ||
| stringResource(id = R.string.layout_inspect_subtitle), | ||
| { ResourceIcon(iconResource = R.drawable.fit_screen) }, | ||
| checkLayoutInspect.value, | ||
| { | ||
| checkLayoutInspect.value = it | ||
| DataStoreUtils.putSyncData(SKIP_LAYOUT_INSPECT, it) | ||
| if (checkLayoutInspect.value) { | ||
| val mediaProjectionManager = | ||
| getSystemService(MEDIA_PROJECTION_SERVICE) as MediaProjectionManager | ||
|
|
||
| ScaffoldPage(stringResource(id = R.string.layout_inspect), onBackClick = onBackClick, content = { | ||
| FlatButton(content = { | ||
| RowContent( | ||
| stringResource(id = R.string.inspect_screen_capture_title), | ||
| stringResource(id = R.string.inspect_screen_capture_subtitle), | ||
| { ResourceIcon(iconResource = R.drawable.screenshot_keyboard) }, | ||
| checkScreenCapture.value, | ||
| { | ||
| checkScreenCapture.value = it | ||
| DataStoreUtils.putSyncData(SKIP_SCREEN_CAPTURE, it) | ||
| } | ||
| ) | ||
| }) | ||
| val captureIntent = | ||
| mediaProjectionManager.createScreenCaptureIntent() | ||
| screenshotPermissionLauncher.launch(captureIntent) | ||
| } else { | ||
| val intent = Intent(context, LayoutInspectService::class.java) | ||
| stopService(intent) | ||
| } | ||
| }) | ||
| }) | ||
| }) | ||
| } | ||
| } | ||
|
|
||
| FlatButton(content = { | ||
| RowContent( | ||
| stringResource(id = R.string.inspect_floating_window_title), | ||
| stringResource(id = R.string.inspect_floating_window_subtitle), | ||
| { ResourceIcon(iconResource = R.drawable.float_landscape_2) }, | ||
| checkFloatingWindow.value, | ||
| { | ||
| checkFloatingWindow.value = it | ||
| DataStoreUtils.putSyncData(SKIP_FLOATING_WINDOW, it) | ||
| } | ||
| ) | ||
| }) | ||
| }) | ||
| } |
164 changes: 164 additions & 0 deletions
164
app/src/main/java/com/android/skip/service/LayoutInspectService.kt
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,164 @@ | ||
| package com.android.skip.service | ||
|
|
||
| import android.annotation.SuppressLint | ||
| import android.app.Activity | ||
| import android.app.NotificationChannel | ||
| import android.app.NotificationManager | ||
| import android.app.PendingIntent | ||
| import android.app.Service | ||
| import android.content.Context | ||
| 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.ImageReader | ||
| import android.media.projection.MediaProjection | ||
| import android.media.projection.MediaProjectionManager | ||
| import android.os.Build | ||
| import android.os.Environment | ||
| import android.os.Handler | ||
| import android.os.IBinder | ||
| import android.os.Looper | ||
| import android.util.DisplayMetrics | ||
| import android.view.KeyEvent | ||
| import androidx.annotation.RequiresApi | ||
| import androidx.core.app.NotificationCompat | ||
| import com.android.skip.NewMainActivity | ||
| import com.android.skip.R | ||
| import com.android.skip.SKIP_LAYOUT_INSPECT | ||
| import com.android.skip.manager.ToastManager | ||
| import com.android.skip.utils.DataStoreUtils | ||
| import java.io.File | ||
| import java.io.FileOutputStream | ||
| import java.io.IOException | ||
|
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||
|
|
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| class LayoutInspectService: Service() { | ||
| private var mMediaProjection: MediaProjection? = null | ||
| private var mProjectionManager:MediaProjectionManager? = null | ||
| private var virtualDisplay: VirtualDisplay? = null | ||
| private var isProcessingImage = false | ||
|
|
||
| override fun onBind(p0: Intent?): IBinder? { | ||
| TODO("Not yet implemented") | ||
| } | ||
|
|
||
| override fun onCreate() { | ||
| super.onCreate() | ||
|
|
||
| // 开启前台服务 | ||
| val manager = getSystemService(Context.NOTIFICATION_SERVICE) as NotificationManager | ||
| if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) { | ||
| val channel = NotificationChannel("layout_inspect_service", "前台布局检查服务通知", NotificationManager.IMPORTANCE_DEFAULT) | ||
| manager.createNotificationChannel(channel) | ||
| } | ||
| val it = Intent(this, NewMainActivity::class.java) | ||
| val pi = PendingIntent.getActivity(this, 0, it, PendingIntent.FLAG_IMMUTABLE) | ||
| val notification = NotificationCompat.Builder(this, "layout_inspect_service") | ||
| .setContentTitle("布局检查服务已准备就绪") | ||
| .setContentText("布局检查服务将在运行一次后退出") | ||
| .setSmallIcon(R.drawable.warning) | ||
| .setLargeIcon(BitmapFactory.decodeResource(resources, R.drawable.warning)) | ||
| .setContentIntent(pi) | ||
| .build() | ||
| startForeground(1, notification) | ||
| } | ||
|
|
||
| @RequiresApi(Build.VERSION_CODES.TIRAMISU) | ||
| override fun onStartCommand(intent: Intent?, flags: Int, startId: Int): Int { | ||
| val keyCode = intent?.getIntExtra("keyCode", -1) | ||
|
|
||
| if (mMediaProjection == null) { | ||
| val resultCode = intent?.getIntExtra("resultCode", Activity.RESULT_CANCELED) | ||
| val data = intent?.getParcelableExtra("data", Intent::class.java) | ||
| if (resultCode == Activity.RESULT_OK && data != null) { | ||
| mProjectionManager = getSystemService(MEDIA_PROJECTION_SERVICE) as MediaProjectionManager | ||
| mMediaProjection = mProjectionManager?.getMediaProjection(resultCode, data) | ||
| } | ||
| } else if (keyCode == KeyEvent.KEYCODE_VOLUME_DOWN) { | ||
| isProcessingImage = true | ||
| setupVirtualDisplay() | ||
| } | ||
|
|
||
| return START_NOT_STICKY | ||
| } | ||
|
|
||
| override fun onDestroy() { | ||
| super.onDestroy() | ||
| mMediaProjection?.stop() | ||
| DataStoreUtils.putSyncData(SKIP_LAYOUT_INSPECT, false) | ||
| } | ||
|
|
||
| @SuppressLint("WrongConstant") | ||
| private fun setupVirtualDisplay() { | ||
| val metrics = DisplayMetrics() | ||
| val windowManager = applicationContext.getSystemService(Activity.WINDOW_SERVICE) as android.view.WindowManager | ||
| windowManager.defaultDisplay.getMetrics(metrics) | ||
| val density = metrics.densityDpi | ||
|
|
||
| val displayWidth = metrics.widthPixels | ||
| val displayHeight = metrics.heightPixels | ||
|
|
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| val imageReader = ImageReader.newInstance(displayWidth, displayHeight, PixelFormat.RGBA_8888, 2) | ||
| virtualDisplay = mMediaProjection?.createVirtualDisplay( | ||
| "ScreenCapture", | ||
| displayWidth, displayHeight, density, | ||
| DisplayManager.VIRTUAL_DISPLAY_FLAG_AUTO_MIRROR, | ||
| imageReader.surface, null, null | ||
| ) | ||
|
|
||
| imageReader.setOnImageAvailableListener({reader -> | ||
| if (!isProcessingImage) return@setOnImageAvailableListener | ||
|
|
||
| val image = reader.acquireLatestImage() | ||
| if (image != null) { | ||
| val planes = image.planes | ||
| val buffer = planes[0].buffer | ||
| val pixelStride = planes[0].pixelStride | ||
| val rowStride = planes[0].rowStride | ||
| val rowPadding = rowStride - pixelStride * displayWidth | ||
|
|
||
| // Create Bitmap | ||
| val bitmap = Bitmap.createBitmap( | ||
| displayWidth + rowPadding / pixelStride, | ||
| displayHeight, | ||
| Bitmap.Config.ARGB_8888 | ||
| ) | ||
| bitmap.copyPixelsFromBuffer(buffer) | ||
| image.close() | ||
|
|
||
| // 保存或处理bitmap | ||
| val file = getOutputFile() | ||
| val success = saveBitmapToFile(bitmap, file) | ||
| if (success) { | ||
| ToastManager.showToast(this, "保存成功") | ||
| } else { | ||
| ToastManager.showToast(this, "保存失败") | ||
| } | ||
|
|
||
| isProcessingImage = false | ||
| stopSelf() | ||
| } | ||
| }, Handler(Looper.getMainLooper())) | ||
| } | ||
|
|
||
| private fun getOutputFile(): File { | ||
| val picturesDir = Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_PICTURES) | ||
| return File(picturesDir, "screenshot_${System.currentTimeMillis()}.png") | ||
| } | ||
|
|
||
| private fun saveBitmapToFile(bitmap: Bitmap, file: File): Boolean { | ||
| return try { | ||
| val outputStream = FileOutputStream(file) | ||
| bitmap.compress(Bitmap.CompressFormat.PNG, 100, outputStream) | ||
| outputStream.flush() | ||
| outputStream.close() | ||
| true | ||
| } catch (e: IOException) { | ||
| e.printStackTrace() | ||
| false | ||
| } | ||
| } | ||
| } |
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