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/*
* Copyright (C) 2012 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License
*/
package com.android.calendar.alerts;
import android.app.IntentService;
import android.app.NotificationManager;
import android.content.ContentResolver;
import android.content.ContentValues;
import android.content.Context;
import android.content.Intent;
import android.net.Uri;
import android.os.IBinder;
import android.provider.CalendarContract.CalendarAlerts;
/**
* Service for asynchronously marking a fired alarm as dismissed and scheduling
* a new alarm in the future.
*/
public class SnoozeAlarmsService extends IntentService {
private static final String[] PROJECTION = new String[] {
CalendarAlerts.STATE,
};
private static final int COLUMN_INDEX_STATE = 0;
public SnoozeAlarmsService() {
super("SnoozeAlarmsService");
}
@Override
public IBinder onBind(Intent intent) {
return null;
}
@Override
public void onHandleIntent(Intent intent) {
long eventId = intent.getLongExtra(AlertUtils.EVENT_ID_KEY, -1);
long eventStart = intent.getLongExtra(AlertUtils.EVENT_START_KEY, -1);
long eventEnd = intent.getLongExtra(AlertUtils.EVENT_END_KEY, -1);
// The ID reserved for the expired notification digest should never be passed in
// here, so use that as a default.
int notificationId = intent.getIntExtra(AlertUtils.NOTIFICATION_ID_KEY,
AlertUtils.EXPIRED_GROUP_NOTIFICATION_ID);
if (eventId != -1) {
ContentResolver resolver = getContentResolver();
// Remove notification
if (notificationId != AlertUtils.EXPIRED_GROUP_NOTIFICATION_ID) {
NotificationManager nm =
(NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
nm.cancel(notificationId);
}
// Dismiss current alarm
Uri uri = CalendarAlerts.CONTENT_URI;
String selection = CalendarAlerts.STATE + "=" + CalendarAlerts.STATE_FIRED + " AND " +
CalendarAlerts.EVENT_ID + "=" + eventId;
ContentValues dismissValues = new ContentValues();
dismissValues.put(PROJECTION[COLUMN_INDEX_STATE], CalendarAlerts.STATE_DISMISSED);
resolver.update(uri, dismissValues, selection, null);
// Add a new alarm
long alarmTime = System.currentTimeMillis() + AlertUtils.SNOOZE_DELAY;
ContentValues values = AlertUtils.makeContentValues(eventId, eventStart, eventEnd,
alarmTime, 0);
resolver.insert(uri, values);
AlertUtils.scheduleAlarm(SnoozeAlarmsService.this, AlertUtils.createAlarmManager(this),
alarmTime);
}
AlertService.updateAlertNotification(this);
stopSelf();
}
}
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