Example usage for android.content Context ALARM

Introduction

In this page you can find the example usage for android.content Context ALARM_SERVICE.

Prototype

String ALARM_SERVICE

To view the source code for android.content Context ALARM_SERVICE.

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Document

Use with #getSystemService(String) to retrieve a android.app.AlarmManager for receiving intents at a time of your choosing.

Usage

From source file:info.papdt.blacklight.support.Utility.java

public static void stopServiceAlarm(Context context, Class<?> service) {
    AlarmManager am = (AlarmManager) context.getSystemService(Context.ALARM_SERVICE);
    Intent i = new Intent(context, service);
    PendingIntent p = PendingIntent.getService(context, REQUEST_CODE, i, PendingIntent.FLAG_CANCEL_CURRENT);
    am.cancel(p);/*  w w w . j ava2s.c  o m*/
}

From source file:com.google.android.apps.iosched.calendar.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  va2 s .c  om*/
    final long currentTime = System.currentTimeMillis();

    // If the session is already started, do not schedule system notification.
    if (currentTime > 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 - TEN_MINUTES_MILLIS;
    } else {
        alarmTime = currentTime + alarmOffset;
    }

    final Intent alarmIntent = new Intent(ACTION_NOTIFY_SESSION, null, this, SessionAlarmService.class);

    // Setting data to ensure intent's uniqueness for different session start times.
    alarmIntent.setData(new Uri.Builder().authority(ScheduleContract.CONTENT_AUTHORITY)
            .path(String.valueOf(sessionStart)).build());
    alarmIntent.putExtra(SessionAlarmService.EXTRA_SESSION_START, sessionStart);
    alarmIntent.putExtra(SessionAlarmService.EXTRA_SESSION_END, sessionEnd);
    alarmIntent.putExtra(SessionAlarmService.EXTRA_SESSION_ALARM_OFFSET, alarmOffset);
    final AlarmManager am = (AlarmManager) getSystemService(Context.ALARM_SERVICE);

    // Schedule an alarm to be fired to notify user of added sessions are about to begin.
    am.set(AlarmManager.RTC_WAKEUP, alarmTime,
            PendingIntent.getService(this, 0, alarmIntent, PendingIntent.FLAG_CANCEL_CURRENT));
}

From source file:com.meiste.greg.ptw.WidgetProvider.java

@SuppressLint("NewApi")
private void setAlarm(final Context context) {
    /* No point setting alarm if no widgets */
    if (getInstalledWidgets(context).length == 0)
        return;//from   w w w .  jav a  2s  .c  o  m

    final long now = System.currentTimeMillis();
    long next = UPDATE_INTERVAL - (now % UPDATE_INTERVAL) - UPDATE_FUDGE;
    if (next <= 0) {
        next += UPDATE_INTERVAL;
    }

    final AlarmManager am = (AlarmManager) context.getSystemService(Context.ALARM_SERVICE);
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
        am.setExact(AlarmManager.RTC, now + next, getAlarmIntent(context));
    } else {
        am.set(AlarmManager.RTC, now + next, getAlarmIntent(context));
    }
}

From source file:org.andicar.service.UpdateCheckService.java

private void setNextRun() {
    Calendar cal = Calendar.getInstance();
    if (cal.get(Calendar.HOUR_OF_DAY) >= 18)
        cal.add(Calendar.DAY_OF_YEAR, 1);
    cal.set(Calendar.HOUR_OF_DAY, 20);
    cal.set(Calendar.MINUTE, 0);/* w w  w.  j a  v a2 s.c om*/
    Intent i = new Intent(this, UpdateCheckService.class);
    PendingIntent pIntent = PendingIntent.getService(this, 0, i, PendingIntent.FLAG_UPDATE_CURRENT);
    AlarmManager am = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
    am.set(AlarmManager.RTC, cal.getTimeInMillis(), pIntent);
}

From source file:com.android.deskclock.data.TimerModel.java

TimerModel(Context context, SettingsModel settingsModel, NotificationModel notificationModel) {
    mContext = context;/* w  ww .  ja  va  2  s  .c o  m*/
    mSettingsModel = settingsModel;
    mNotificationModel = notificationModel;
    mNotificationManager = NotificationManagerCompat.from(context);

    mAlarmManager = (AlarmManager) mContext.getSystemService(Context.ALARM_SERVICE);

    // Clear caches affected by preferences when preferences change.
    final SharedPreferences prefs = Utils.getDefaultSharedPreferences(mContext);
    prefs.registerOnSharedPreferenceChangeListener(mPreferenceListener);

    // Update stopwatch notification when locale changes.
    final IntentFilter localeBroadcastFilter = new IntentFilter(Intent.ACTION_LOCALE_CHANGED);
    mContext.registerReceiver(mLocaleChangedReceiver, localeBroadcastFilter);
}

From source file:com.kubotaku.android.code4kyoto5374.util.AlarmService.java

/**
 * ?/*from  ww w. j a  v a  2  s  . c o  m*/
 *
 * @param context     
 * @param garbageType ??
 */
public static void cancelAlarm(Context context, final int garbageType) {
    final Intent intent = createIntent(context, garbageType);
    final PendingIntent pendingIntent = PendingIntent.getService(context, 0, intent,
            PendingIntent.FLAG_UPDATE_CURRENT);

    final AlarmManager alarmManager = (AlarmManager) context.getSystemService(Context.ALARM_SERVICE);
    alarmManager.cancel(pendingIntent);
}

From source file:com.sean.takeastand.alarmprocess.UnscheduledRepeatingAlarm.java

private void setAlarm(long triggerTime) {
    PendingIntent pendingIntent = createPendingIntent(mContext);
    AlarmManager am = ((AlarmManager) mContext.getSystemService(Context.ALARM_SERVICE));
    am.set(AlarmManager.ELAPSED_REALTIME, triggerTime, pendingIntent);
}

From source file:com.onyx.deskclock.deskclock.data.TimerModel.java

TimerModel(Context context, SettingsModel settingsModel, NotificationModel notificationModel) {
    mContext = context;/*from  w ww  .  j av  a2 s.  c o  m*/
    mSettingsModel = settingsModel;
    mNotificationModel = notificationModel;
    mNotificationManager = NotificationManagerCompat.from(context);

    mAlarmManager = (AlarmManager) mContext.getSystemService(Context.ALARM_SERVICE);

    // Clear caches affected by preferences when preferences change.
    final SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(mContext);
    prefs.registerOnSharedPreferenceChangeListener(mPreferenceListener);

    // Update stopwatch notification when locale changes.
    final IntentFilter localeBroadcastFilter = new IntentFilter(Intent.ACTION_LOCALE_CHANGED);
    mContext.registerReceiver(mLocaleChangedReceiver, localeBroadcastFilter);
}

From source file:com.example.ireviewr.MainActivity.java

private void setUpReceiver() {
    sync = new SyncReceiver();

    // Retrieve a PendingIntent that will perform a broadcast
    Intent alarmIntent = new Intent(this, SyncService.class);
    pendingIntent = PendingIntent.getService(this, 0, alarmIntent, 0);

    manager = (AlarmManager) getSystemService(Context.ALARM_SERVICE);

    sharedPreferences = PreferenceManager.getDefaultSharedPreferences(this);

    consultPreferences();/*from w  w  w. java 2s .co  m*/
}

From source file:com.conferenceengineer.android.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 av a 2s. c  o m*/
    final long currentTime = UIUtils.getCurrentTime(this);
    // If the session is already started, do not schedule system notification.
    if (currentTime > 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;
    }

    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.conferenceengineer.android.iosched")
            .path(String.valueOf(sessionStart)).build());
    notifIntent.putExtra(SessionAlarmService.EXTRA_SESSION_START, sessionStart);
    notifIntent.putExtra(SessionAlarmService.EXTRA_SESSION_END, sessionEnd);
    notifIntent.putExtra(SessionAlarmService.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.
    am.set(AlarmManager.RTC_WAKEUP, alarmTime, pi);
}

Example usage for android.content Context ALARM_SERVICE

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Prototype

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