universal7885: CameraLightSensor: Set notification to low priority

Signed-off-by: roynatech2544 <whiteshell2544@naver.com>

universal7885-common/apps/CameraLightSensor/src/com/eurekateam/cameralightsensor/CameraLightSensorService.kt

@@ -26,7 +26,7 @@ import androidx.core.content.ContextCompat
 
 open class CameraLightSensorService : Service() {
     var screenStateFilter: IntentFilter? = null
-    private var mContext: Context? = null
+    lateinit var mContext: Context
     private var mRegistered = false
     var destroy = false
     private var cameraDevice: CameraDevice? = null
@@ -41,15 +41,15 @@ open class CameraLightSensorService : Service() {
     @Volatile
     private var mLock = false
     private var mThreadRunning = false
-    private fun PushNotification(): Notification {
-        val nm = mContext!!.getSystemService(NOTIFICATION_SERVICE) as NotificationManager
+    private fun pushNotification(): Notification {
+        val nm = mContext.getSystemService(NOTIFICATION_SERVICE) as NotificationManager
         val channel = NotificationChannel(
-            mContext!!.basePackageName, "CameraLightSensor",
-            NotificationManager.IMPORTANCE_LOW
+            mContext.basePackageName, "Useless Notification",
+            NotificationManager.IMPORTANCE_NONE
         )
         channel.isBlockable = true
         nm.createNotificationChannel(channel)
-        val builder = NotificationCompat.Builder(mContext!!, mContext!!.basePackageName)
+        val builder = NotificationCompat.Builder(mContext, mContext.basePackageName)
         val notificationIntent = Intent(mContext, CameraLightSensorService::class.java)
         val contentIntent = PendingIntent.getActivity(
             mContext, 50,
@@ -59,7 +59,7 @@ open class CameraLightSensorService : Service() {
         builder.setContentIntent(contentIntent)
         builder.setSmallIcon(R.drawable.ic_brightness)
         builder.setContentTitle("Camera Light Sensor Service")
-        builder.setChannelId(mContext!!.basePackageName)
+        builder.setChannelId(mContext.basePackageName)
         return builder.build()
     }
 
@@ -245,8 +245,9 @@ open class CameraLightSensorService : Service() {
 
     override fun onStartCommand(intent: Intent?, flags: Int, startId: Int): Int {
         mContext = applicationContext
-        startForeground(50, PushNotification(), ServiceInfo.FOREGROUND_SERVICE_TYPE_CAMERA)
-        BatteryOptimization(mContext)
+        @Suppress("SameParameterValue")
+        startForeground(50, pushNotification(), ServiceInfo.FOREGROUND_SERVICE_TYPE_CAMERA)
+        batteryOptimization(mContext)
         mRegistered = false
         screenStateFilter = IntentFilter(Intent.ACTION_SCREEN_ON)
         screenStateFilter!!.addAction(Intent.ACTION_SCREEN_OFF)
@@ -265,14 +266,14 @@ open class CameraLightSensorService : Service() {
         if (DEBUG) Log.d(TAG, "onStartCommand flags $flags startId $startId")
         destroy = false
         avail = true
-        startForeground(50, PushNotification())
+        startForeground(50, pushNotification())
         return START_STICKY
     }
 
     override fun onCreate() {
         if (DEBUG) Log.d(TAG, "onCreate service")
         mContext = applicationContext
-        startForeground(50, PushNotification())
+        startForeground(50, pushNotification())
         super.onCreate()
     }
 
@@ -296,7 +297,7 @@ open class CameraLightSensorService : Service() {
         buffer[bytes]
         val bitmapImage = BitmapFactory.decodeByteArray(bytes, 0, bytes.size, null)
         val brightness = calculateBrightnessEstimate(bitmapImage, 2)
-        AdjustBrightness(brightness)
+        adjustBrightness(brightness)
     }
 
     protected fun createCaptureRequest(): CaptureRequest? {
@@ -319,7 +320,7 @@ open class CameraLightSensorService : Service() {
                         + " Opened by Package " + packageId
             )
             mLock = true
-            if (packageId == mContext!!.basePackageName) return
+            if (packageId == mContext.basePackageName) return
             avail = false
         }
 
@@ -355,9 +356,9 @@ open class CameraLightSensorService : Service() {
         }
 
     private fun calculateBrightnessEstimate(bitmap: Bitmap, pixelSpacing: Int): Int {
-        var R = 0
-        var G = 0
-        var B = 0
+        var r = 0
+        var g = 0
+        var b = 0
         val height = bitmap.height
         val width = bitmap.width
         var n = 0
@@ -366,17 +367,17 @@ open class CameraLightSensorService : Service() {
         var i = 0
         while (i < pixels.size) {
             val color = pixels[i]
-            R += Color.red(color)
-            G += Color.green(color)
-            B += Color.blue(color)
+            r += Color.red(color)
+            g += Color.green(color)
+            b += Color.blue(color)
             n++
             i += pixelSpacing
         }
-        return (R + B + G) / (n * 3)
+        return (r + g + b) / (n * 3)
     }
 
     @Throws(SettingNotFoundException::class)
-    private fun AdjustBrightness(brightness: Int) {
+    private fun adjustBrightness(brightness: Int) {
         if (DEBUG) Log.i(TAG, "AdjustBrightness: Received Brightness Value $brightness")
         val oldbrightness =
             Settings.System.getInt(contentResolver, Settings.System.SCREEN_BRIGHTNESS)
@@ -401,7 +402,7 @@ open class CameraLightSensorService : Service() {
         while (!Thread.currentThread().isInterrupted) {
             if (avail && !mLock) {
                 SystemClock.sleep(DELAY.toLong())
-                ContextCompat.getMainExecutor(mContext!!).execute { if (avail) readyCamera() }
+                ContextCompat.getMainExecutor(mContext).execute { if (avail) readyCamera() }
             }else{
                 SystemClock.sleep(DELAY.toLong() / 10) // For Fast Detection
             }
@@ -413,7 +414,7 @@ open class CameraLightSensorService : Service() {
         const val DEBUG = false
         protected const val CAMERA_CHOICE = CameraCharacteristics.LENS_FACING_FRONT
         private const val DELAY = 5 * 1000 // 5 Seconds
-        fun BatteryOptimization(context: Context?) {
+        fun batteryOptimization(context: Context?) {
             val intent = Intent()
             val packageName = context!!.packageName
             val pm = context.getSystemService(POWER_SERVICE) as PowerManager

universal7885-common/overlay-derp/packages/apps/Settings/res/values/derp_strings.xml

@@ -1,20 +1,17 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
-     Copyright (C) 2016 The CyanogenMod Project
-
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2020 DerpFest
      Licensed under the Apache License, Version 2.0 (the "License");
      you may not use this file except in compliance with the License.
      You may obtain a copy of the License at
-
           http://www.apache.org/licenses/LICENSE-2.0
-
      Unless required by applicable law or agreed to in writing, software
      distributed under the License is distributed on an "AS IS" BASIS,
      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
      See the License for the specific language governing permissions and
      limitations under the License.
 -->
-<resources>
-    <bool name="call_recording_enabled">true</bool>
-    <integer name="call_recording_audio_source">4</integer>
+<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+
+    <string name="maintainer_name">Soo Hwan Na (Royna)</string>
+
 </resources>

universal7885-common/overlay-lineage/lineage-sdk/lineage/res/res/values/config.xml

@@ -1,20 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
- * Copyright (C) 2018 The LineageOS Project
- * SPDX-License-Identifier: Apache-2.0
--->
-<resources>
-    <bool name="config_haveHigherAspectRatioScreen">true</bool>
-
-    <!-- Defines the actions shown in advanced reboot submenu -->
-    <string-array name="config_restartActionsList">
-        <item>restart</item>
-        <item>restart_recovery</item>
-        <item>restart_download</item>
-        <item>restart_fastboot</item>
-     </string-array>
-
-    <!-- Whether device has a notch -->
-    <bool name="config_haveNotch">true</bool>
-
-</resources>

universal7885-common/universal7885-common.mk

@@ -7,6 +7,9 @@ $(call inherit-product, frameworks/native/build/phone-xhdpi-2048-dalvik-heap.mk)
 # Build Fingerprints
 $(call inherit-product, $(LOCAL_PATH)/fingerprint.mk)
 
+# Derp
+DERP_BUILDTYPE := Official
+
 # Allow Copying of apks.
 PRODUCT_BROKEN_VERIFY_USES_LIBRARIES := true
 
@@ -171,7 +174,7 @@ PRODUCT_COPY_FILES += \
 
 # Overlays
 DEVICE_PACKAGE_OVERLAYS += $(LOCAL_PATH)/overlay
-# DEVICE_PACKAGE_OVERLAYS += $(LOCAL_PATH)/overlay-lineage
+DEVICE_PACKAGE_OVERLAYS += $(LOCAL_PATH)/overlay-derp
 
 # Permissions
 PRODUCT_COPY_FILES += \