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/*
* Copyright © 2012 Mike Beattie <mike@ethernal.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 of the License.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
*/
package org.altusmetrum.AltosDroid;
import android.app.Notification;
import android.app.NotificationManager;
import android.app.PendingIntent;
import android.app.Service;
import android.content.Intent;
import android.os.Binder;
import android.os.IBinder;
import android.util.Log;
import android.widget.Toast;
// Need the following import to get access to the app resources, since this
// class is in a sub-package.
//import org.altusmetrum.AltosDroid.R;
import org.altusmetrum.AltosLib.*;
public class TelemetryService extends Service {
private static final String TAG = "TelemetryService";
private static final boolean D = true;
/**
* Class for clients to access. Because we know this service always
* runs in the same process as its clients, we don't need to deal with
* IPC.
*/
public class TelemetryBinder extends Binder {
TelemetryService getService() {
return TelemetryService.this;
}
}
// Unique Identification Number for the Notification.
// We use it on Notification start, and to cancel it.
private int NOTIFICATION = R.string.telemetry_service_label;
private NotificationManager mNM;
// Name of the connected device
private String mConnectedDeviceName = null;
private AltosBluetooth mAltosBluetooth = null;
LinkedBlockingQueue<AltosLine> telem;
@Override
public void onCreate() {
// Create a reference to the NotificationManager so that we can update our notifcation text later
mNM = (NotificationManager)getSystemService(NOTIFICATION_SERVICE);
}
@Override
public int onStartCommand(Intent intent, int flags, int startId) {
Log.i("TelemetryService", "Received start id " + startId + ": " + intent);
CharSequence text = getText(R.string.telemetry_service_started);
// Create notification to be displayed while the service runs
Notification notification = new Notification(R.drawable.am_status_c, text, 0);
// The PendingIntent to launch our activity if the user selects this notification
PendingIntent contentIntent = PendingIntent.getActivity(this, 0,
new Intent(this, AltosDroid.class), 0);
// Set the info for the views that show in the notification panel.
notification.setLatestEventInfo(this, getText(R.string.telemetry_service_label), text, contentIntent);
// Set the notification to be in the "Ongoing" section.
notification.flags |= Notification.FLAG_ONGOING_EVENT;
// Move us into the foreground.
startForeground(NOTIFICATION, notification);
// We want this service to continue running until it is explicitly
// stopped, so return sticky.
return START_STICKY;
}
@Override
public void onDestroy() {
// Demote us from the foreground, and cancel the persistent notification.
stopForeground(true);
// Tell the user we stopped.
Toast.makeText(this, R.string.telemetry_service_stopped, Toast.LENGTH_SHORT).show();
}
@Override
public IBinder onBind(Intent intent) {
return mBinder;
}
// This is the object that receives interactions from clients. See
// RemoteService for a more complete example.
private final IBinder mBinder = new TelemetryBinder();
}
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