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Commit 87cfc528 authored by Mao Jinlong's avatar Mao Jinlong Committed by Sam Mortimer
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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
parent 20e7c5bc

src/com/android/deskclock/alarms/AlarmStateManager.java

+34 −0
Original line number Diff line number Diff line
@@ -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.

     */