/**
* A convenience method to set an alarm in the Alarms content provider.
*
* @return Time when the alarm will fire.
*/
public static long setAlarm(Context context, Alarm alarm) {
ContentValues values = createContentValues(alarm);
ContentResolver resolver = context.getContentResolver();
resolver.update(
ContentUris.withAppendedId(Alarm.Columns.CONTENT_URI, alarm.id), values, null, null);
long timeInMillis = calculateAlarm(alarm);
if (alarm.enabled) {
// Disable the snooze if we just changed the snoozed alarm. This
// only does work if the snoozed alarm is the same as the given
// alarm.
// TODO: disableSnoozeAlert should have a better name.
disableSnoozeAlert(context, alarm.id);
// Disable the snooze if this alarm fires before the snoozed alarm.
// This works on every alarm since the user most likely intends to
// have the modified alarm fire next.
clearSnoozeIfNeeded(context, timeInMillis);
}
setNextAlert(context);
return timeInMillis;
}
/** Removes an existing Alarm. If this alarm is snoozing, disables snooze. Sets next alert. */
public static void deleteAlarm(Context context, int alarmId) {
if (alarmId == -1) return;
ContentResolver contentResolver = context.getContentResolver();
/* If alarm is snoozing, lose it */
disableSnoozeAlert(context, alarmId);
Uri uri = ContentUris.withAppendedId(Alarm.Columns.CONTENT_URI, alarmId);
contentResolver.delete(uri, "", null);
setNextAlert(context);
}
/** Creates a new Alarm and fills in the given alarm's id. */
public static long addAlarm(Context context, Alarm alarm) {
ContentValues values = createContentValues(alarm);
Uri uri = context.getContentResolver().insert(Alarm.Columns.CONTENT_URI, values);
alarm.id = (int) ContentUris.parseId(uri);
long timeInMillis = calculateAlarm(alarm);
if (alarm.enabled) {
clearSnoozeIfNeeded(context, timeInMillis);
}
setNextAlert(context);
return timeInMillis;
}
static void saveSnoozeAlert(final Context context, final int id, final long time) {
SharedPreferences prefs = context.getSharedPreferences(AlarmClock.PREFERENCES, 0);
if (id == -1) {
clearSnoozePreference(context, prefs);
} else {
SharedPreferences.Editor ed = prefs.edit();
ed.putInt(PREF_SNOOZE_ID, id);
ed.putLong(PREF_SNOOZE_TIME, time);
ed.apply();
}
// Set the next alert after updating the snooze.
setNextAlert(context);
}
public static void deleteAllAlarm(Context context) {
ContentResolver contentResolver = context.getContentResolver();
Cursor cursor =
contentResolver.query(Alarm.Columns.CONTENT_URI, new String[] {}, null, null, null);
if (cursor != null && cursor.getCount() > 0) {
while (cursor.moveToNext()) {
int alarm_id = cursor.getInt(0);
disableSnoozeAlert(context, alarm_id);
}
}
contentResolver.delete(Alarm.Columns.CONTENT_URI, "", null);
setNextAlert(context);
}
/** Creates a new Alarm and fills in the given alarm's id. */
public static long addAlarm(Context context, Alarm alarm) {
ContentValues values = createContentValues(context, alarm);
Uri uri = context.getContentResolver().insert(Alarm.Columns.CONTENT_URI, values);
alarm.id = (int) ContentUris.parseId(uri);
// begin Click cancel, don't set the alarm clock fanmengke,2013-08-08
short_clock_id = alarm.id;
// end modified by fanmengke,2013-08-02
long timeInMillis = calculateAlarm(alarm);
if (alarm.enabled) {
clearSnoozeIfNeeded(context, timeInMillis);
}
setNextAlert(context);
return timeInMillis;
}
static void saveSnoozeAlert(final Context context, final int id, final long time) {
SharedPreferences prefs = context.getSharedPreferences(PREFERENCES, 0);
if (id == INVALID_ALARM_ID) {
if (!android.util.KpFeatures.DESKCLOCK_SNZOOZE) {
clearAllSnoozePreferences(context, prefs);
}
} else {
final Set<String> snoozedIds = prefs.getStringSet(PREF_SNOOZE_IDS, new HashSet<String>());
snoozedIds.add(Integer.toString(id));
final SharedPreferences.Editor ed = prefs.edit();
ed.putStringSet(PREF_SNOOZE_IDS, snoozedIds);
ed.putLong(getAlarmPrefSnoozeTimeKey(id), time);
ed.apply();
}
// Set the next alert after updating the snooze.
setNextAlert(context);
}
/** Removes an existing Alarm. If this alarm is snoozing, disables snooze. Sets next alert. */
public static void deleteAlarm(Context context, int alarmId) {
if (alarmId == INVALID_ALARM_ID) return;
if (AlarmKlaxon.mCurrentPlayingAlarmId != -1 && alarmId == AlarmKlaxon.mCurrentPlayingAlarmId) {
final Alarm a = getAlarm(context.getContentResolver(), alarmId);
Intent disableSnoozeNotification = new Intent(DISABLE_OR_ENABLE_SNOOZE_NOTIFICATION);
disableSnoozeNotification.putExtra(Alarms.ALARM_INTENT_EXTRA, a);
disableSnoozeNotification.putExtra("enable", false);
disableSnoozeNotification.putExtra("alarmID", alarmId);
disableSnoozeNotification.putExtra("alarm", a);
context.sendBroadcast(disableSnoozeNotification);
}
ContentResolver contentResolver = context.getContentResolver();
/* If alarm is snoozing, lose it */
disableSnoozeAlert(context, alarmId);
Uri uri = ContentUris.withAppendedId(Alarm.Columns.CONTENT_URI, alarmId);
contentResolver.delete(uri, "", null);
setNextAlert(context);
}
/**
* A convenience method to enable or disable an alarm.
*
* @param id corresponds to the _id column
* @param enabled corresponds to the ENABLED column
*/
public static void enableAlarm(final Context context, final int id, boolean enabled) {
enableAlarmInternal(context, id, enabled);
setNextAlert(context);
}