ricky/travel_post
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

added an ongoing notification to the location service, that is started with the service, and removed when the service finished

Browse Source
This commit is contained in:
Ricky Barrette
2011-01-31 05:08:08 +00:00
parent c52f835f7a
commit 1ad7485edb
3 changed files with 24 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
TravelPost/ChangeLog.txt
View File

@@ -1,2 +0,0 @@
I created TwitterServices.java to handle the twitter services.
the reason why it was failing before is that i created a request token to get an auth url, and then i would create a new one when i get the auth code.

2
TravelPost/src/com/TwentyCodes/android/TravelPost/LocationReceiver.java
View File

@@ -27,7 +27,7 @@ public class LocationReceiver extends BroadcastReceiver{
private static final String TAG = "LocationReceiver"; private static final String TAG = "LocationReceiver";
private WakeLock mWakeLock; private WakeLock mWakeLock;
private Context mContext; private Context mContext;
/** /**
* acquires a wakelock to prevent the device's cpu from sleeping * acquires a wakelock to prevent the device's cpu from sleeping
* @param context * @param context

30
TravelPost/src/com/TwentyCodes/android/TravelPost/LocationService.java
View File

@@ -6,6 +6,9 @@
*/ */
package com.TwentyCodes.android.TravelPost; package com.TwentyCodes.android.TravelPost;
import android.app.Notification;
import android.app.NotificationManager;
import android.app.PendingIntent;
import android.app.Service; import android.app.Service;
import android.content.Context; import android.content.Context;
import android.content.Intent; import android.content.Intent;
@@ -34,8 +37,8 @@ public class LocationService extends Service implements LocationListener {
* Maximum running time in milliseconds * Maximum running time in milliseconds
*/ */
private final long MAX_RUN_TIME = 180000L; private final long MAX_RUN_TIME = 180000L;
public static final String TAG = "LocationService"; private static final int SIMPLE_NOTFICATION_ID = 234098752;
private LocationManager mLocationManager; private LocationManager mLocationManager;
private WakeLock mWakeLock; private WakeLock mWakeLock;
private Location mLocation; private Location mLocation;
@@ -51,6 +54,10 @@ public class LocationService extends Service implements LocationListener {
broadcastLocation(); broadcastLocation();
} }
}; };
private Notification mNotification;
private NotificationManager mNotificationManager;
/** /**
* a convince method for starting the service * a convince method for starting the service
@@ -83,7 +90,7 @@ public class LocationService extends Service implements LocationListener {
* @author ricky barrette * @author ricky barrette
*/ */
private void broadcastLocation() { private void broadcastLocation() {
Log.v(TAG, "broadcastLocation()"); Log.v(TravelPost.TAG, "broadcastLocation()");
if (mLocation != null) { if (mLocation != null) {
Intent locationUpdate = new Intent(); Intent locationUpdate = new Intent();
locationUpdate.setAction(LocationReceiver.ACTION_UPDATE); locationUpdate.setAction(LocationReceiver.ACTION_UPDATE);
@@ -114,12 +121,20 @@ public class LocationService extends Service implements LocationListener {
*/ */
@Override @Override
public void onCreate(){ public void onCreate(){
Log.v(TAG, "onCreate()"); Log.v(TravelPost.TAG, "onCreate()");
mNotificationManager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
mLocationManager = (LocationManager) getSystemService(Context.LOCATION_SERVICE); mLocationManager = (LocationManager) getSystemService(Context.LOCATION_SERVICE);
PowerManager pm = (PowerManager) getSystemService(Context.POWER_SERVICE); PowerManager pm = (PowerManager) getSystemService(Context.POWER_SERVICE);
mWakeLock = pm.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, TAG); mWakeLock = pm.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, TravelPost.TAG);
mWakeLock.acquire(); mWakeLock.acquire();
//display notification
PendingIntent intent = PendingIntent.getActivity(this, 0, new Intent(this, TravelPost.class), android.content.Intent.FLAG_ACTIVITY_NEW_TASK);
mNotification = new Notification(R.drawable.icon, "Getting Location", System.currentTimeMillis());
mNotification.flags |= Notification.FLAG_ONGOING_EVENT;
mNotification.setLatestEventInfo(this, "Travel Post", "Gathering location...", intent);
mNotificationManager.notify(SIMPLE_NOTFICATION_ID, mNotification);
/* /*
* que the fail safe runnable to kill the report location and kill it self after the MAX_RUN_TIME has been meet * que the fail safe runnable to kill the report location and kill it self after the MAX_RUN_TIME has been meet
*/ */
@@ -136,6 +151,7 @@ public class LocationService extends Service implements LocationListener {
@Override @Override
public void onDestroy(){ public void onDestroy(){
mLocationManager.removeUpdates(this); mLocationManager.removeUpdates(this);
mNotificationManager.cancel(SIMPLE_NOTFICATION_ID);
if(mWakeLock.isHeld()) if(mWakeLock.isHeld())
mWakeLock.release(); mWakeLock.release();
} }
@@ -183,7 +199,7 @@ public class LocationService extends Service implements LocationListener {
*/ */
@Override @Override
public void onStart(Intent intent, int startId) { public void onStart(Intent intent, int startId) {
Log.i(TAG, "onStart.Service started with start id of: " + startId); Log.i(TravelPost.TAG, "onStart.Service started with start id of: " + startId);
mStartId = startId; mStartId = startId;
startLocationService(); startLocationService();
} }
@@ -194,7 +210,7 @@ public class LocationService extends Service implements LocationListener {
*/ */
@Override @Override
public int onStartCommand(Intent intent, int flags, int startId) { public int onStartCommand(Intent intent, int flags, int startId) {
Log.i(TAG , "onStartCommand.Service started with start id of: " + startId); Log.i(TravelPost.TAG , "onStartCommand.Service started with start id of: " + startId);
mStartId = startId; mStartId = startId;
startLocationService(); startLocationService();
return START_STICKY; return START_STICKY;