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Cleaned up code

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This commit is contained in:
Ricky Barrette
2012-07-22 09:36:54 -04:00
parent 6fcc65a605
commit fee38864a7
29 changed files with 984 additions and 703 deletions
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111
LocationLib/src/com/TwentyCodes/android/SkyHook/SkyHookService.java
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@@ -26,44 +26,56 @@ import com.skyhookwireless.wps.WPSContinuation;
import com.skyhookwireless.wps.WPSReturnCode;
/**
* This service class will be used broadcast the users location either one time, or periodically.
* To use as a one shot location service:
* <blockquote><pre>PendingIntent pendingIntent = PendingIntent.getService(context, 0, SkyHookService.startService(context), 0);
* This service class will be used broadcast the users location either one time,
* or periodically. To use as a one shot location service: <blockquote>
*
* <pre>
* PendingIntent pendingIntent = PendingIntent.getService(context, 0, SkyHookService.startService(context), 0);
* or
* Intent service = new Intent(context, SkyHookService.class);
* context.startService(service);<pre></bloackquote>
* context.startService(service);
*
* <pre>
* </bloackquote>
* To use as a recurring service:
* <blockquote>SkyHookService.startService(this, (60000 * Integer.parseInt(ringer.getString(UPDATE_INTVERVAL , "5")))).run();</bloackquote>
* @author ricky barrette
*/
public class SkyHookService extends Service implements GeoPointLocationListener, RegistrationCallback{
public class SkyHookService extends Service implements GeoPointLocationListener, RegistrationCallback {
public static final String TAG = "SkyHookService";
public static final int REQUEST_CODE = 32741942;
/**
* a convince method for getting an intent to start the service
*
* @param context
* @return a intent that will be used to start the service
* @author ricky barrette
*/
public static Intent getStartServiceIntent(final Context context){
public static Intent getStartServiceIntent(final Context context) {
return new Intent(context, SkyHookService.class);
}
/**
* a convince method for stopping the service and removing its que from the alarm manager
* a convince method for stopping the service and removing its que from the
* alarm manager
*
* @param context
* @return a runnable that will stop the service
* @author ricky barrette
*/
public static Runnable stopService(final Context context){
return new Runnable(){
public static Runnable stopService(final Context context) {
return new Runnable() {
@Override
public void run(){
public void run() {
context.stopService(new Intent(context, SkyHookService.class));
((AlarmManager) context.getSystemService(Context.ALARM_SERVICE)).cancel(PendingIntent.getService(context, REQUEST_CODE, new Intent(context, SkyHookService.class), 0));
((AlarmManager) context.getSystemService(Context.ALARM_SERVICE)).cancel(PendingIntent.getService(context, REQUEST_CODE, new Intent(context,
SkyHookService.class), 0));
}
};
}
private SkyHook mSkyhook;
protected long mPeriod = -1;
private GeoPoint mLocation;
@@ -82,7 +94,7 @@ public class SkyHookService extends Service implements GeoPointLocationListener,
private void braodcastLocation() {
if (mLocation != null) {
final Intent locationUpdate = new Intent();
if(mIntent.getAction() != null)
if (mIntent.getAction() != null)
locationUpdate.setAction(mIntent.getAction());
else
locationUpdate.setAction(LocationLibraryConstants.INTENT_ACTION_UPDATE);
@@ -93,13 +105,14 @@ public class SkyHookService extends Service implements GeoPointLocationListener,
/**
* converts skyhook's location object into android's location object
*
* @return converted location
* @author ricky barrette
*/
public Location convertLocation(){
public Location convertLocation() {
final Location location = new Location("location");
location.setLatitude(mLocation.getLatitudeE6() /1e6);
location.setLongitude(mLocation.getLongitudeE6() /1e6);
location.setLatitude(mLocation.getLatitudeE6() / 1e6);
location.setLongitude(mLocation.getLongitudeE6() / 1e6);
location.setAccuracy(mAccuracy);
return location;
}
@@ -111,18 +124,21 @@ public class SkyHookService extends Service implements GeoPointLocationListener,
}
/*
* I believe that this method is no longer needed as we are not supporting pre 2.1
* I believe that this method is no longer needed as we are not supporting
* pre 2.1
*/
// /**
// * To keep backwards compatibility we override onStart which is the equivalent of onStartCommand in pre android 2.x
// * @author ricky barrette
// */
// @Override
// public void onStart(Intent intent, int startId) {
// Log.i(SkyHook.TAG, "onStart.Service started with start id of: " + startId);
// parseIntent(intent);
// this.mSkyhook.getUpdates();
// }
// /**
// * To keep backwards compatibility we override onStart which is the
// equivalent of onStartCommand in pre android 2.x
// * @author ricky barrette
// */
// @Override
// public void onStart(Intent intent, int startId) {
// Log.i(SkyHook.TAG, "onStart.Service started with start id of: " +
// startId);
// parseIntent(intent);
// this.mSkyhook.getUpdates();
// }
@Override
public WPSContinuation handleError(final WPSReturnCode arg0) {
@@ -138,6 +154,7 @@ public class SkyHookService extends Service implements GeoPointLocationListener,
/**
* (non-Javadoc)
*
* @see android.app.Service#onBind(android.content.Intent)
* @param arg0
* @return
@@ -149,35 +166,35 @@ public class SkyHookService extends Service implements GeoPointLocationListener,
}
@Override
public void onCreate(){
public void onCreate() {
super.onCreate();
mSkyhook = new SkyHook(this);
mSkyhook.setLocationListener(this);
/*
* fail safe
* this will stop the service after the maximum running time, if location has not been reported
* fail safe this will stop the service after the maximum running time,
* if location has not been reported
*/
new Handler().postDelayed(new Runnable(){
new Handler().postDelayed(new Runnable() {
@Override
public void run(){
public void run() {
stopSelfResult(mStartID);
}
}, LocationLibraryConstants.MAX_LOCATION_SERVICE_RUN_TIME);
}
/**
* aborts location services
* (non-Javadoc)
* aborts location services (non-Javadoc)
*
* @see android.app.Service#onDestroy()
* @author Ricky Barrette
*/
@Override
public void onDestroy(){
public void onDestroy() {
mSkyhook.removeUpdates();
braodcastLocation();
//ask android to restart service if mPeriod is set
if(mPeriod > -1)
// ask android to restart service if mPeriod is set
if (mPeriod > -1)
registerWakeUp();
super.onDestroy();
}
@@ -193,23 +210,24 @@ public class SkyHookService extends Service implements GeoPointLocationListener,
mLocation = point;
mAccuracy = accuracy;
/*
* fail safe
* if the accuracy is greater than the minimum required accuracy
* then continue
* else stop to report location
* fail safe if the accuracy is greater than the minimum required
* accuracy then continue else stop to report location
*/
if(accuracy < (mRequiredAccuracy > -1 ? mRequiredAccuracy : LocationLibraryConstants.MINIMUM_REQUIRED_ACCURACY) || LocationLibraryConstants.REPORT_FIRST_LOCATION)
if (accuracy < (mRequiredAccuracy > -1 ? mRequiredAccuracy : LocationLibraryConstants.MINIMUM_REQUIRED_ACCURACY)
|| LocationLibraryConstants.REPORT_FIRST_LOCATION)
this.stopSelf(mStartID);
}
/**
* This method is called when startService is called. only used in 2.x android.
* This method is called when startService is called. only used in 2.x
* android.
*
* @author ricky barrette
*/
@Override
public int onStartCommand(final Intent intent, final int flags, final int startId) {
Log.i(SkyHook.TAG , "onStartCommand.Service started with start id of: " + startId);
Log.i(SkyHook.TAG, "onStartCommand.Service started with start id of: " + startId);
mStartID = startId;
parseIntent(intent);
mSkyhook.getUpdates();
@@ -221,11 +239,11 @@ public class SkyHookService extends Service implements GeoPointLocationListener,
*
* @author ricky barrette
*/
private void parseIntent(final Intent intent){
private void parseIntent(final Intent intent) {
mIntent = intent;
if(intent != null){
if (intent != null) {
if (intent.hasExtra(LocationLibraryConstants.INTENT_EXTRA_PERIOD_BETWEEN_UPDATES))
mPeriod = intent.getLongExtra(LocationLibraryConstants.INTENT_EXTRA_PERIOD_BETWEEN_UPDATES, LocationLibraryConstants.FAIL_SAFE_UPDATE_INVERVAL);
@@ -236,9 +254,10 @@ public class SkyHookService extends Service implements GeoPointLocationListener,
/**
* registers our Receiver the starts the service with the alarm manager
*
* @author ricky barrette
*/
private void registerWakeUp(){
private void registerWakeUp() {
final AlarmManager am = (AlarmManager) getSystemService(Context.ALARM_SERVICE);
am.set(AlarmManager.RTC_WAKEUP, Calendar.getInstance().getTimeInMillis() + mPeriod, PendingIntent.getService(this, REQUEST_CODE, mIntent, 0));
}