Example usage for android.app AlarmManager RTC_WAKEUP

Introduction

In this page you can find the example usage for android.app AlarmManager RTC_WAKEUP.

Prototype

int RTC_WAKEUP

To view the source code for android.app AlarmManager RTC_WAKEUP.

Click Source Link

Document

Alarm time in System#currentTimeMillis System.currentTimeMillis() (wall clock time in UTC), which will wake up the device when it goes off.

Usage

From source file:com.meetingcpp.sched.service.SessionAlarmService.java

private void scheduleAlarm(final long sessionStart, final long sessionEnd, final long alarmOffset) {

    NotificationManager nm = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
    nm.cancel(NOTIFICATION_ID);//from   w w  w .  j  av a 2  s  .co m
    final long currentTime = UIUtils.getCurrentTime(this);
    // If the session is already started, do not schedule system notification.
    if (currentTime > sessionStart) {
        LOGD(TAG, "Not scheduling alarm because target time is in the past: " + sessionStart);
        return;
    }

    // By default, sets alarm to go off at 10 minutes before session start time.  If alarm
    // offset is provided, alarm is set to go off by that much time from now.
    long alarmTime;
    if (alarmOffset == UNDEFINED_ALARM_OFFSET) {
        alarmTime = sessionStart - MILLI_TEN_MINUTES;
    } else {
        alarmTime = currentTime + alarmOffset;
    }

    LOGD(TAG, "Scheduling alarm for " + alarmTime + " = " + (new Date(alarmTime)).toString());

    final Intent notifIntent = new Intent(ACTION_NOTIFY_SESSION, null, this, SessionAlarmService.class);
    // Setting data to ensure intent's uniqueness for different session start times.
    notifIntent.setData(
            new Uri.Builder().authority("com.meetingcpp.sched").path(String.valueOf(sessionStart)).build());
    notifIntent.putExtra(SessionAlarmService.EXTRA_SESSION_START, sessionStart);
    LOGD(TAG, "-> Intent extra: session start " + sessionStart);
    notifIntent.putExtra(SessionAlarmService.EXTRA_SESSION_END, sessionEnd);
    LOGD(TAG, "-> Intent extra: session end " + sessionEnd);
    notifIntent.putExtra(SessionAlarmService.EXTRA_SESSION_ALARM_OFFSET, alarmOffset);
    LOGD(TAG, "-> Intent extra: session alarm offset " + alarmOffset);
    PendingIntent pi = PendingIntent.getService(this, 0, notifIntent, PendingIntent.FLAG_CANCEL_CURRENT);
    final AlarmManager am = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
    // Schedule an alarm to be fired to notify user of added sessions are about to begin.
    LOGD(TAG, "-> Scheduling RTC_WAKEUP alarm at " + alarmTime);
    am.set(AlarmManager.RTC_WAKEUP, alarmTime, pi);
}

---

From source file:org.videolan.vlc.gui.dialogs.AdvOptionsDialog.java

public static void setSleep(Calendar time) {
    AlarmManager alarmMgr = (AlarmManager) VLCApplication.getAppContext()
            .getSystemService(Context.ALARM_SERVICE);
    Intent intent = new Intent(VLCApplication.SLEEP_INTENT);
    PendingIntent sleepPendingIntent = PendingIntent.getBroadcast(VLCApplication.getAppContext(), 0, intent,
            PendingIntent.FLAG_UPDATE_CURRENT);

    if (time != null) {
        alarmMgr.set(AlarmManager.RTC_WAKEUP, time.getTimeInMillis(), sleepPendingIntent);
    } else {/*from w  w w .j  a  v a 2  s  . c o  m*/
        alarmMgr.cancel(sleepPendingIntent);
    }
    VLCApplication.sPlayerSleepTime = time;
}

---

From source file:com.ncode.android.apps.schedo.service.SessionAlarmService.java

private void scheduleAlarm(final long sessionStart, final long sessionEnd, final long alarmOffset) {

    NotificationManager nm = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
    nm.cancel(NOTIFICATION_ID);//w w w . ja  va2s.c o  m
    final long currentTime = UIUtils.getCurrentTime(this);
    // If the session is already started, do not schedule system notification.
    if (currentTime > sessionStart) {
        LOGD(TAG, "Not scheduling alarm because target time is in the past: " + sessionStart);
        return;
    }

    // By default, sets alarm to go off at 10 minutes before session start time.  If alarm
    // offset is provided, alarm is set to go off by that much time from now.
    long alarmTime;
    if (alarmOffset == UNDEFINED_ALARM_OFFSET) {
        alarmTime = sessionStart - MILLI_TEN_MINUTES;
    } else {
        alarmTime = currentTime + alarmOffset;
    }

    LOGD(TAG, "Scheduling alarm for " + alarmTime + " = " + (new Date(alarmTime)).toString());

    final Intent notifIntent = new Intent(ACTION_NOTIFY_SESSION, null, this, SessionAlarmService.class);
    // Setting data to ensure intent's uniqueness for different session start times.
    notifIntent.setData(new Uri.Builder().authority("com.ncode.android.apps.schedo")
            .path(String.valueOf(sessionStart)).build());
    notifIntent.putExtra(SessionAlarmService.EXTRA_SESSION_START, sessionStart);
    LOGD(TAG, "-> Intent extra: session start " + sessionStart);
    notifIntent.putExtra(SessionAlarmService.EXTRA_SESSION_END, sessionEnd);
    LOGD(TAG, "-> Intent extra: session end " + sessionEnd);
    notifIntent.putExtra(SessionAlarmService.EXTRA_SESSION_ALARM_OFFSET, alarmOffset);
    LOGD(TAG, "-> Intent extra: session alarm offset " + alarmOffset);
    PendingIntent pi = PendingIntent.getService(this, 0, notifIntent, PendingIntent.FLAG_CANCEL_CURRENT);
    final AlarmManager am = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
    // Schedule an alarm to be fired to notify user of added sessions are about to begin.
    LOGD(TAG, "-> Scheduling RTC_WAKEUP alarm at " + alarmTime);
    am.set(AlarmManager.RTC_WAKEUP, alarmTime, pi);
}

---

From source file:com.google.samples.apps.sergio.service.SessionAlarmService.java

private void scheduleAlarm(final long sessionStart, final long sessionEnd, final long alarmOffset) {

    NotificationManager nm = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
    nm.cancel(NOTIFICATION_ID);/*from www .  ja  va 2  s.  co m*/
    final long currentTime = UIUtils.getCurrentTime(this);
    // If the session is already started, do not schedule system notification.
    if (currentTime > sessionStart) {
        LOGD(TAG, "Not scheduling alarm because target time is in the past: " + sessionStart);
        return;
    }

    // By default, sets alarm to go off at 10 minutes before session start time.  If alarm
    // offset is provided, alarm is set to go off by that much time from now.
    long alarmTime;
    if (alarmOffset == UNDEFINED_ALARM_OFFSET) {
        alarmTime = sessionStart - MILLI_TEN_MINUTES;
    } else {
        alarmTime = currentTime + alarmOffset;
    }

    LOGD(TAG, "Scheduling alarm for " + alarmTime + " = " + (new Date(alarmTime)).toString());

    final Intent notifIntent = new Intent(ACTION_NOTIFY_SESSION, null, this, SessionAlarmService.class);
    // Setting data to ensure intent's uniqueness for different session start times.
    notifIntent.setData(new Uri.Builder().authority("com.google.samples.apps.sergio")
            .path(String.valueOf(sessionStart)).build());
    notifIntent.putExtra(SessionAlarmService.EXTRA_SESSION_START, sessionStart);
    LOGD(TAG, "-> Intent extra: session start " + sessionStart);
    notifIntent.putExtra(SessionAlarmService.EXTRA_SESSION_END, sessionEnd);
    LOGD(TAG, "-> Intent extra: session end " + sessionEnd);
    notifIntent.putExtra(SessionAlarmService.EXTRA_SESSION_ALARM_OFFSET, alarmOffset);
    LOGD(TAG, "-> Intent extra: session alarm offset " + alarmOffset);
    PendingIntent pi = PendingIntent.getService(this, 0, notifIntent, PendingIntent.FLAG_CANCEL_CURRENT);
    final AlarmManager am = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
    // Schedule an alarm to be fired to notify user of added sessions are about to begin.
    LOGD(TAG, "-> Scheduling RTC_WAKEUP alarm at " + alarmTime);
    am.set(AlarmManager.RTC_WAKEUP, alarmTime, pi);
}

---

From source file:com.cityfreqs.littlesirecho.MainActivity.java

private void setAlarmNotification() {
    Context context = getBaseContext();
    Intent notifyIntent = new Intent();
    notifyIntent.setAction(ALARM_ACTION);

    if (alarmIntent != null) {
        // already set
        return;//from w  ww. ja v a  2s  . com
    } else {
        alarmManager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
        alarmIntent = PendingIntent.getBroadcast(context, 0, notifyIntent, 0);
        alarmManager.setRepeating(AlarmManager.RTC_WAKEUP, System.currentTimeMillis() + userSelectedWaitTime,
                userSelectedWaitTime, alarmIntent);
    }
}

---

From source file:com.google.samples.apps.iosched.service.SessionAlarmService.java

private void scheduleAlarm(final long sessionStart, final long sessionEnd, final long alarmOffset) {

    NotificationManager nm = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
    nm.cancel(NOTIFICATION_ID);//from w w w  .j a  v a2  s . c  om
    final long currentTime = UIUtils.getCurrentTime(this);
    // If the session is already started, do not schedule system notification.
    if (currentTime > sessionStart) {
        LOGD(TAG, "Not scheduling alarm because target time is in the past: " + sessionStart);
        return;
    }

    // By default, sets alarm to go off at 10 minutes before session start time.  If alarm
    // offset is provided, alarm is set to go off by that much time from now.
    long alarmTime;
    if (alarmOffset == UNDEFINED_ALARM_OFFSET) {
        alarmTime = sessionStart - MILLI_TEN_MINUTES;
    } else {
        alarmTime = currentTime + alarmOffset;
    }

    LOGD(TAG, "Scheduling alarm for " + alarmTime + " = " + (new Date(alarmTime)).toString());

    final Intent notifIntent = new Intent(ACTION_NOTIFY_SESSION, null, this, SessionAlarmService.class);
    // Setting data to ensure intent's uniqueness for different session start times.
    notifIntent.setData(new Uri.Builder().authority("com.google.samples.apps.iosched")
            .path(String.valueOf(sessionStart)).build());
    notifIntent.putExtra(SessionAlarmService.EXTRA_SESSION_START, sessionStart);
    LOGD(TAG, "-> Intent extra: session start " + sessionStart);
    notifIntent.putExtra(SessionAlarmService.EXTRA_SESSION_END, sessionEnd);
    LOGD(TAG, "-> Intent extra: session end " + sessionEnd);
    notifIntent.putExtra(SessionAlarmService.EXTRA_SESSION_ALARM_OFFSET, alarmOffset);
    LOGD(TAG, "-> Intent extra: session alarm offset " + alarmOffset);
    PendingIntent pi = PendingIntent.getService(this, 0, notifIntent, PendingIntent.FLAG_CANCEL_CURRENT);
    final AlarmManager am = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
    // Schedule an alarm to be fired to notify user of added sessions are about to begin.
    LOGD(TAG, "-> Scheduling RTC_WAKEUP alarm at " + alarmTime);
    am.set(AlarmManager.RTC_WAKEUP, alarmTime, pi);
}

---

From source file:com.razza.apps.iosched.service.SessionAlarmService.java

private void scheduleAlarm(final long sessionStart, final long sessionEnd, final long alarmOffset) {

    NotificationManager nm = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
    nm.cancel(NOTIFICATION_ID);//from w ww . j a  va 2s  . c o m
    final long currentTime = UIUtils.getCurrentTime(this);
    // If the session is already started, do not schedule system notification.
    if (currentTime > sessionStart) {
        LogUtils.LOGD(TAG, "Not scheduling alarm because target time is in the past: " + sessionStart);
        return;
    }

    // By default, sets alarm to go off at 10 minutes before session start time.  If alarm
    // offset is provided, alarm is set to go off by that much time from now.
    long alarmTime;
    if (alarmOffset == UNDEFINED_ALARM_OFFSET) {
        alarmTime = sessionStart - MILLI_TEN_MINUTES;
    } else {
        alarmTime = currentTime + alarmOffset;
    }

    LogUtils.LOGD(TAG, "Scheduling alarm for " + alarmTime + " = " + (new Date(alarmTime)).toString());

    final Intent notifIntent = new Intent(ACTION_NOTIFY_SESSION, null, this, SessionAlarmService.class);
    // Setting data to ensure intent's uniqueness for different session start times.
    notifIntent.setData(
            new Uri.Builder().authority("com.razza.apps.iosched").path(String.valueOf(sessionStart)).build());
    notifIntent.putExtra(SessionAlarmService.EXTRA_SESSION_START, sessionStart);
    LogUtils.LOGD(TAG, "-> Intent extra: session start " + sessionStart);
    notifIntent.putExtra(SessionAlarmService.EXTRA_SESSION_END, sessionEnd);
    LogUtils.LOGD(TAG, "-> Intent extra: session end " + sessionEnd);
    notifIntent.putExtra(SessionAlarmService.EXTRA_SESSION_ALARM_OFFSET, alarmOffset);
    LogUtils.LOGD(TAG, "-> Intent extra: session alarm offset " + alarmOffset);
    PendingIntent pi = PendingIntent.getService(this, 0, notifIntent, PendingIntent.FLAG_CANCEL_CURRENT);
    final AlarmManager am = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
    // Schedule an alarm to be fired to notify user of added sessions are about to begin.
    LogUtils.LOGD(TAG, "-> Scheduling RTC_WAKEUP alarm at " + alarmTime);
    am.set(AlarmManager.RTC_WAKEUP, alarmTime, pi);
}

---

From source file:nz.co.wholemeal.christchurchmetro.PlatformActivity.java

/**
 * Fires a notification when the arrival is the given number of minutes
 * away from arriving at this stop.//from  w  ww.  java2s.  co  m
 *
 * @param arrival The arrival that this alarm is set for
 * @param minutes The number of minutes before arrival the alert should be raised
 */
protected void createNotificationForArrival(Arrival arrival, int minutes) {
    Intent intent = new Intent(this, ArrivalNotificationReceiver.class);
    intent.putExtra("routeNumber", arrival.routeNumber);
    intent.putExtra("destination", arrival.destination);
    intent.putExtra("tripNumber", arrival.tripNumber);
    intent.putExtra("platformTag", current_stop.platformTag);
    intent.putExtra("minutes", minutes);
    PendingIntent sender = PendingIntent.getBroadcast(this, 0, intent, PendingIntent.FLAG_UPDATE_CURRENT);

    /**
     * Calculate the time delay for this alarm.  We add 2 minutes to the
     * requested time in case the bus makes up time on it's journey from
     * when the user set the alarm.  In that case, the
     * ArrivalNotificationReceiver will take care of resetting itself if the
     * bus ETA is still greater than the requested number of minutes.
     */
    int delay = arrival.eta - (minutes + 2);

    Calendar calendar = Calendar.getInstance();

    /**
     * Set the time for comparison from the time the arrival was fetched,
     * not the current time.  The user may have had the screen loaded
     * for some time without refresh, so the arrival eta may no longer be
     * accurate.
     */
    long timestamp = current_stop.lastArrivalFetch;
    // Safety net
    if (timestamp == 0) {
        timestamp = System.currentTimeMillis();
    }

    calendar.setTimeInMillis(timestamp);
    calendar.add(Calendar.MINUTE, delay);

    AlarmManager alarmManager = (AlarmManager) getSystemService(ALARM_SERVICE);
    alarmManager.set(AlarmManager.RTC_WAKEUP, calendar.getTimeInMillis(), sender);
    String alarmTime = DateFormat.getTimeInstance().format(calendar.getTime());
    Toast.makeText(this, String.format(getResources().getString(R.string.set_alarm_for_eta), minutes),
            Toast.LENGTH_LONG).show();
    Log.d(TAG, "Set alarm for " + minutes + " minutes - " + alarmTime);
}

---

From source file:com.saarang.samples.apps.iosched.service.SessionAlarmService.java

private void scheduleAlarm(final long sessionStart, final long sessionEnd, final long alarmOffset) {

    NotificationManager nm = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
    nm.cancel(NOTIFICATION_ID);//from  ww  w  .ja v  a 2  s  .  c  o  m
    final long currentTime = UIUtils.getCurrentTime(this);
    // If the session is already started, do not schedule system notification.
    if (currentTime > sessionStart) {
        LogUtils.LOGD(TAG, "Not scheduling alarm because target time is in the past: " + sessionStart);
        return;
    }

    // By default, sets alarm to go off at 10 minutes before session start time.  If alarm
    // offset is provided, alarm is set to go off by that much time from now.
    long alarmTime;
    if (alarmOffset == UNDEFINED_ALARM_OFFSET) {
        alarmTime = sessionStart - MILLI_TEN_MINUTES;
    } else {
        alarmTime = currentTime + alarmOffset;
    }

    LogUtils.LOGD(TAG, "Scheduling alarm for " + alarmTime + " = " + (new Date(alarmTime)).toString());

    final Intent notifIntent = new Intent(ACTION_NOTIFY_SESSION, null, this, SessionAlarmService.class);
    // Setting data to ensure intent's uniqueness for different session start times.
    notifIntent.setData(new Uri.Builder().authority("com.saarang.samples.apps.iosched")
            .path(String.valueOf(sessionStart)).build());
    notifIntent.putExtra(SessionAlarmService.EXTRA_SESSION_START, sessionStart);
    LogUtils.LOGD(TAG, "-> Intent extra: session start " + sessionStart);
    notifIntent.putExtra(SessionAlarmService.EXTRA_SESSION_END, sessionEnd);
    LogUtils.LOGD(TAG, "-> Intent extra: session end " + sessionEnd);
    notifIntent.putExtra(SessionAlarmService.EXTRA_SESSION_ALARM_OFFSET, alarmOffset);
    LogUtils.LOGD(TAG, "-> Intent extra: session alarm offset " + alarmOffset);
    PendingIntent pi = PendingIntent.getService(this, 0, notifIntent, PendingIntent.FLAG_CANCEL_CURRENT);
    final AlarmManager am = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
    // Schedule an alarm to be fired to notify user of added sessions are about to begin.
    LogUtils.LOGD(TAG, "-> Scheduling RTC_WAKEUP alarm at " + alarmTime);
    am.set(AlarmManager.RTC_WAKEUP, alarmTime, pi);
}

---

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