DeskClock : Add set and cancel power off alarm actions

Power off alarm feature is based on DeskClock app. Add set and cancel
power off alarm actions for this feature.

CRs-Fixed: 2032439
change-Id: Ic03f87018e163adf6f6e6013963a497d340fbec7

1 files changed, 34 insertions, 0 deletions

diff --git a/src/com/android/deskclock/alarms/AlarmStateManager.java b/src/com/android/deskclock/alarms/AlarmStateManager.java
index f0a8db56f..39f6d0c4f 100644
--- a/src/com/android/deskclock/alarms/AlarmStateManager.java
+++ b/src/com/android/deskclock/alarms/AlarmStateManager.java
@@ -143,6 +143,17 @@ public final class AlarmStateManager extends BroadcastReceiver {
     private static StateChangeScheduler sStateChangeScheduler =
             new AlarmManagerStateChangeScheduler();
 
+    private static final String ACTION_SET_POWEROFF_ALARM =
+            "org.codeaurora.poweroffalarm.action.SET_ALARM";
+
+    private static final String ACTION_CANCEL_POWEROFF_ALARM =
+            "org.codeaurora.poweroffalarm.action.CANCEL_ALARM";
+
+    private static final String POWER_OFF_ALARM_PACKAGE =
+            "com.qualcomm.qti.poweroffalarm";
+
+    private static final String TIME = "time";
+
     private static Calendar getCurrentTime() {
         return sCurrentTimeFactory == null
                 ? DataModel.getDataModel().getCalendar()
@@ -167,6 +178,10 @@ public final class AlarmStateManager extends BroadcastReceiver {
     private static void updateNextAlarm(Context context) {
         final AlarmInstance nextAlarm = getNextFiringAlarm(context);
 
+        if (nextAlarm != null) {
+            setPowerOffAlarm(context, nextAlarm);
+        }
+
         if (Utils.isPreL()) {
             updateNextAlarmInSystemSettings(context, nextAlarm);
         } else {
@@ -543,6 +558,7 @@ public final class AlarmStateManager extends BroadcastReceiver {
         scheduleInstanceStateChange(context, instance.getMissedTimeToLive(),
                 instance, AlarmInstance.DISMISSED_STATE);
 
+        cancelPowerOffAlarm(context, instance);
         // Instance is not valid anymore, so find next alarm that will fire and notify system
         updateNextAlarm(context);
     }
@@ -572,6 +588,7 @@ public final class AlarmStateManager extends BroadcastReceiver {
             updateParentAlarm(context, instance);
         }
 
+        cancelPowerOffAlarm(context, instance);
         updateNextAlarm(context);
     }
 
@@ -583,6 +600,8 @@ public final class AlarmStateManager extends BroadcastReceiver {
         instance.mAlarmState = AlarmInstance.DISMISSED_STATE;
         final ContentResolver contentResolver = context.getContentResolver();
         AlarmInstance.updateInstance(contentResolver, instance);
+
+        cancelPowerOffAlarm(context, instance);
     }
 
     /**
@@ -992,6 +1011,21 @@ public final class AlarmStateManager extends BroadcastReceiver {
         void cancelScheduledInstanceStateChange(Context context, AlarmInstance instance);
     }
 
+    private static void setPowerOffAlarm(Context context, AlarmInstance instance) {
+         LogUtils.i("Set next power off alarm : instance id "+ instance.mId);
+         Intent intent = new Intent(ACTION_SET_POWEROFF_ALARM);
+         intent.setPackage(POWER_OFF_ALARM_PACKAGE);
+         intent.putExtra(TIME, instance.getAlarmTime().getTimeInMillis());
+         context.sendBroadcast(intent);
+    }
+
+    private static void cancelPowerOffAlarm(Context context, AlarmInstance instance) {
+         Intent intent = new Intent(ACTION_CANCEL_POWEROFF_ALARM);
+         intent.putExtra(TIME, instance.getAlarmTime().getTimeInMillis());
+         intent.setPackage(POWER_OFF_ALARM_PACKAGE);
+         context.sendBroadcast(intent);
+    }
+
     /**
      * Schedules state change callbacks within the AlarmManager.
      */