try harder at waking up the device on alarm trigger

SimpleMobileTools · Jul 3, 2022 · c10452a · c10452a
1 parent 97b0c4d
commit c10452a
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Showing 4 changed files with 27 additions and 14 deletions.
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
@@ -9,6 +9,8 @@
     <uses-permission android:name="android.permission.USE_FULL_SCREEN_INTENT" />
     <uses-permission android:name="android.permission.SCHEDULE_EXACT_ALARM" />
     <uses-permission android:name="android.permission.FOREGROUND_SERVICE" />
+    <uses-permission android:name="android.permission.SYSTEM_ALERT_WINDOW" />
+    <uses-permission android:name="android.permission.WAKE_LOCK" />
 
     <uses-permission
         android:name="android.permission.ACCESS_NETWORK_STATE"
@@ -48,7 +50,8 @@
         <activity
             android:name=".activities.ReminderActivity"
             android:exported="false"
-            android:launchMode="singleTask" />
+            android:launchMode="singleTask"
+            android:showOnLockScreen="true" />
 
         <activity
             android:name=".activities.SettingsActivity"

diff --git a/app/src/main/kotlin/com/simplemobiletools/clock/activities/ReminderActivity.kt b/app/src/main/kotlin/com/simplemobiletools/clock/activities/ReminderActivity.kt
@@ -1,6 +1,7 @@
 package com.simplemobiletools.clock.activities
 
 import android.annotation.SuppressLint
+import android.app.KeyguardManager
 import android.content.Context
 import android.content.Intent
 import android.media.AudioManager
@@ -12,6 +13,7 @@ import android.os.VibrationEffect
 import android.os.Vibrator
 import android.view.MotionEvent
 import android.view.ViewGroup
+import android.view.WindowManager
 import android.view.animation.AnimationUtils
 import com.simplemobiletools.clock.R
 import com.simplemobiletools.clock.extensions.*
@@ -245,4 +247,17 @@ class ReminderActivity : SimpleActivity() {
         finish()
         overridePendingTransition(0, 0)
     }
+
+    private fun showOverLockscreen() {
+        window.addFlags(
+            WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON or
+                WindowManager.LayoutParams.FLAG_DISMISS_KEYGUARD or
+                WindowManager.LayoutParams.FLAG_SHOW_WHEN_LOCKED or
+                WindowManager.LayoutParams.FLAG_TURN_SCREEN_ON
+        )
+
+        setShowWhenLocked(true)
+        setTurnScreenOn(true)
+        (getSystemService(Context.KEYGUARD_SERVICE) as KeyguardManager).requestDismissKeyguard(this, null)
+    }
 }
diff --git a/app/src/main/kotlin/com/simplemobiletools/clock/extensions/Activity.kt b/app/src/main/kotlin/com/simplemobiletools/clock/extensions/Activity.kt
diff --git a/app/src/main/kotlin/com/simplemobiletools/clock/receivers/AlarmReceiver.kt b/app/src/main/kotlin/com/simplemobiletools/clock/receivers/AlarmReceiver.kt
@@ -9,6 +9,7 @@ import android.content.Intent
 import android.media.AudioAttributes
 import android.net.Uri
 import android.os.Handler
+import android.os.PowerManager
 import androidx.core.app.NotificationCompat
 import com.simplemobiletools.clock.R
 import com.simplemobiletools.clock.activities.ReminderActivity
@@ -43,11 +44,12 @@ class AlarmReceiver : BroadcastReceiver() {
                 }
             }
 
-            val pendingIntent = PendingIntent.getActivity(context, 0, Intent(context, ReminderActivity::class.java).apply {
+            val reminderActivityIntent = Intent(context, ReminderActivity::class.java).apply {
                 addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)
                 putExtra(ALARM_ID, id)
-            }, PendingIntent.FLAG_UPDATE_CURRENT or PendingIntent.FLAG_IMMUTABLE)
+            }
 
+            val pendingIntent = PendingIntent.getActivity(context, 0, reminderActivityIntent, PendingIntent.FLAG_UPDATE_CURRENT or PendingIntent.FLAG_IMMUTABLE)
             val builder = NotificationCompat.Builder(context, "Alarm")
                 .setSmallIcon(R.drawable.ic_alarm_vector)
                 .setContentTitle(context.getString(R.string.alarm))
@@ -58,6 +60,10 @@ class AlarmReceiver : BroadcastReceiver() {
 
             try {
                 notificationManager.notify(ALARM_NOTIF_ID, builder.build())
+
+                val powerManager = context.getSystemService(Context.POWER_SERVICE) as PowerManager
+                val wakeLock = powerManager.newWakeLock(PowerManager.SCREEN_DIM_WAKE_LOCK or PowerManager.ACQUIRE_CAUSES_WAKEUP, "simpleClock:showAlarmLock")
+                wakeLock.acquire(10000)
             } catch (e: Exception) {
                 context.showErrorToast(e)
             }