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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.settingslib.bluetooth;
/* Required to handle timeout notification when phone is suspended */
import android.app.AlarmManager;
import android.app.PendingIntent;
import android.bluetooth.BluetoothAdapter;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.util.Log;
public class BluetoothDiscoverableTimeoutReceiver extends BroadcastReceiver {
private static final String TAG = "BluetoothDiscoverableTimeoutReceiver";
private static final String INTENT_DISCOVERABLE_TIMEOUT =
"android.bluetooth.intent.DISCOVERABLE_TIMEOUT";
public static void setDiscoverableAlarm(Context context, long alarmTime) {
Log.d(TAG, "setDiscoverableAlarm(): alarmTime = " + alarmTime);
Intent intent = new Intent(INTENT_DISCOVERABLE_TIMEOUT);
intent.setClass(context, BluetoothDiscoverableTimeoutReceiver.class);
PendingIntent pending = PendingIntent.getBroadcast(
context, 0, intent, 0);
AlarmManager alarmManager =
(AlarmManager) context.getSystemService (Context.ALARM_SERVICE);
if (pending != null) {
// Cancel any previous alarms that do the same thing.
alarmManager.cancel(pending);
Log.d(TAG, "setDiscoverableAlarm(): cancel prev alarm");
}
pending = PendingIntent.getBroadcast(
context, 0, intent, 0);
alarmManager.set(AlarmManager.RTC_WAKEUP, alarmTime, pending);
}
public static void cancelDiscoverableAlarm(Context context) {
Log.d(TAG, "cancelDiscoverableAlarm(): Enter");
Intent intent = new Intent(INTENT_DISCOVERABLE_TIMEOUT);
intent.setClass(context, BluetoothDiscoverableTimeoutReceiver.class);
PendingIntent pending = PendingIntent.getBroadcast(
context, 0, intent, PendingIntent.FLAG_NO_CREATE);
if (pending != null) {
// Cancel any previous alarms that do the same thing.
AlarmManager alarmManager =
(AlarmManager) context.getSystemService (Context.ALARM_SERVICE);
alarmManager.cancel(pending);
}
}
@Override
public void onReceive(Context context, Intent intent) {
LocalBluetoothAdapter localBluetoothAdapter = LocalBluetoothAdapter.getInstance();
if(localBluetoothAdapter != null &&
localBluetoothAdapter.getState() == BluetoothAdapter.STATE_ON) {
Log.d(TAG, "Disable discoverable...");
localBluetoothAdapter.setScanMode(BluetoothAdapter.SCAN_MODE_CONNECTABLE);
} else {
Log.e(TAG, "localBluetoothAdapter is NULL!!");
}
}
};
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