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

Removed Skyhook, updated compat lib, and old multishot service moethods.

Browse Source 
For mulitshot services, use alarm manager repeating methods

Signed-off-by: Ricky Barrette <rickbarrette@gmail.com>
This commit is contained in:
Ricky Barrette
2012-11-03 14:07:35 -04:00
parent 1f3a6680fe
commit fc6baf35e1
12 changed files with 3 additions and 942 deletions
Download Patch File Download Diff File Expand all files Collapse all files

BIN
LocationLib/libs/android-support-v4-googlemaps-r10.jar Normal file
View File

Binary file not shown.

BIN
LocationLib/libs/android-support-v4-googlemaps-r9.jar
View File

Binary file not shown.

1
LocationLib/libs/skyhook_version.txt
View File

@@ -1 +0,0 @@
4.4.0.14

BIN
LocationLib/libs/wpsapi.jar
View File

Binary file not shown.

318
LocationLib/src/com/TwentyCodes/android/SkyHook/SkyHook.java
View File

@@ -1,318 +0,0 @@
/**
* @author Twenty Codes, LLC
* @author ricky barrette
* @date Oct 2, 2010
*/
package com.TwentyCodes.android.SkyHook;
import android.content.Context;
import android.os.Handler;
import android.os.Message;
import android.util.Log;
import com.TwentyCodes.android.debug.Debug;
import com.TwentyCodes.android.location.AndroidGPS;
import com.TwentyCodes.android.location.GeoPointLocationListener;
import com.google.android.maps.GeoPoint;
import com.skyhookwireless.wps.WPSAuthentication;
import com.skyhookwireless.wps.WPSContinuation;
import com.skyhookwireless.wps.WPSLocation;
import com.skyhookwireless.wps.WPSPeriodicLocationCallback;
import com.skyhookwireless.wps.WPSReturnCode;
import com.skyhookwireless.wps.XPS;
/**
* this calls will be used to create skyhook object that uses an listener
* interface to interact with the rest of location ringer
*
* @author ricky barrette
*/
public class SkyHook implements GeoPointLocationListener {
private class XPScallback implements WPSPeriodicLocationCallback {
@Override
public void done() {
mHandler.sendMessage(mHandler.obtainMessage(DONE_MESSAGE));
}
@Override
public WPSContinuation handleError(final WPSReturnCode error) {
mHandler.sendMessage(mHandler.obtainMessage(ERROR_MESSAGE, error));
return WPSContinuation.WPS_CONTINUE;
}
@Override
public WPSContinuation handleWPSPeriodicLocation(final WPSLocation location) {
mHandler.sendMessage(mHandler.obtainMessage(LOCATION_MESSAGE, location));
return WPSContinuation.WPS_CONTINUE;
}
}
public static final String TAG = "Skyhook";
public static final String USERNAME = "cjyh95q32gsc";
public static final String USERNAME_FOR_TESTING = "twentycodes";
public static final String REALM = "TwentyCodes";
public static final int LOCATION_MESSAGE = 1;
public static final int ERROR_MESSAGE = 2;
public static final int DONE_MESSAGE = 3;
private final XPScallback mXPScallback = new XPScallback();
private final XPS mXps;
private final Context mContext;
private GeoPointLocationListener mListener;
private long mPeriod = 0l; // period is in milliseconds for periodic updates
private final int mIterations = 0;
private WPSAuthentication mWPSAuthentication;
private static Handler mHandler;
private boolean isPeriodicEnabled;
private boolean hasLocation;
protected AndroidGPS mSkyHookFallback = null;
protected long mFallBackDelay = 5000l;
private boolean isFallBackScheduled = false;
private boolean isEnabled = false;
private boolean isUnauthorized = false;
private boolean isFirstFix;
/*
* this runnable will be used to check if we have location from skyhook, if
* we dont, then we will us android's location services to fall back on.
*/
private final Runnable mFallBack = new Runnable() {
@Override
public void run() {
mHandler.removeCallbacks(mFallBack);
Log.d(TAG, "skyhook, " + (hasLocation ? "is" : "isn't") + " working!");
if (!hasLocation && mSkyHookFallback == null && isEnabled) {
Log.d(TAG, "falling back on android");
mSkyHookFallback = new AndroidGPS(mContext);
mSkyHookFallback.enableLocationUpdates(SkyHook.this);
/*
* Schedule another check, if skyhook is still enabled
*/
if (mXps != null)
mHandler.postDelayed(mFallBack, mFallBackDelay);
} else {
Log.d(TAG, "already fell back on android");
if (mSkyHookFallback != null) {
Log.d(TAG, "got location, picking up the slack");
mSkyHookFallback.disableLocationUpdates();
mSkyHookFallback = null;
}
isFallBackScheduled = false;
}
}
};
/*
* this runnable keeps skyhook working!
*/
private final Runnable mPeriodicUpdates = new Runnable() {
@Override
public void run() {
if (Debug.DEBUG)
Log.d(TAG, "geting location");
mXps.getXPSLocation(mWPSAuthentication, mIterations, XPS.EXACT_ACCURACY, mXPScallback);
}
};
/**
* Constructors a new skyhook object
*
* @param context
* @author ricky barrette
*/
public SkyHook(final Context context) {
mXps = new XPS(context);
mContext = context;
// initialize the Handler which will display location data
// in the text view. we use a Handler because UI updates
// must occur in the UI thread
setUIHandler();
isFirstFix = true;
}
/**
* Constructors a new skyhook object
*
* @param context
* @param period
* between location updates in milliseconds
* @author ricky barrette
*/
public SkyHook(final Context context, final long period) {
this(context);
mPeriod = period;
}
/**
* request current user location, note that the listeners
* onLocationChanged() will be call multiple times. updates will stop once
* an accurate location is determined.
*
* @author Ricky Barrette
*/
public void getLoctaion() {
Log.d(TAG, "getLocation()");
if (mListener != null) {
mWPSAuthentication = new WPSAuthentication(SkyHookRegistration.getUserName(mContext), REALM);
mHandler.post(mPeriodicUpdates);
}
}
/**
* Attempts to register the the listener for periodic updates
*
* @author Ricky Barrette
*/
public void getUpdates() {
Log.d(TAG, "getUpdates()");
if (mListener != null) {
if (Debug.DEBUG)
Log.i(TAG, "username: " + SkyHookRegistration.getUserName(mContext));
mWPSAuthentication = new WPSAuthentication(SkyHookRegistration.getUserName(mContext), REALM);
isPeriodicEnabled = true;
mHandler.post(mPeriodicUpdates);
isEnabled = true;
}
}
/**
* @return true is skyhook is enabled
* @author ricky barrette
*/
public boolean isEnabled() {
return isEnabled;
}
@Override
public void onFirstFix(final boolean firstFix) {
if (mListener != null)
mListener.onFirstFix(firstFix);
}
/**
* called from our skyhook to android fall back class (non-Javadoc)
*
* @see com.TwentyCodes.android.location.GeoPointLocationListener#onLocationChanged(com.google.android.maps.GeoPoint,
* int)
* @author ricky barrette
*/
@Override
public void onLocationChanged(final GeoPoint point, final int accuracy) {
if (!hasLocation)
if (mListener != null)
mListener.onLocationChanged(point, accuracy);
}
/**
* Removes any current registration for location updates of the current
* activity with the given LocationListener. Following this call, updates
* will no longer occur for this listener.
*
* @param listener
* @author ricky barrette
*/
public void removeUpdates() {
Log.d(TAG, "removeUpdates()");
mHandler.removeCallbacks(mFallBack);
mListener = null;
isPeriodicEnabled = false;
if (mXps != null)
mXps.abort();
if (mSkyHookFallback != null) {
Log.d(TAG, "disabling fallback");
mSkyHookFallback.disableLocationUpdates();
mSkyHookFallback = null;
isEnabled = false;
}
isFirstFix = true;
}
/**
* Used for receiving notifications from SkyHook when the location has
* changed. These methods are called if the LocationListener has been
* registered with the location manager service using the method.
*
* @param listener
* @author ricky barrette
*/
public void setLocationListener(final GeoPointLocationListener listener) {
Log.d(TAG, "setLocationListener()");
if (mListener == null)
mListener = listener;
}
private void setUIHandler() {
mHandler = new Handler() {
@Override
public void handleMessage(final Message msg) {
switch (msg.what) {
case LOCATION_MESSAGE:
if (msg.obj instanceof WPSLocation) {
final WPSLocation location = (WPSLocation) msg.obj;
if (mListener != null && location != null) {
if (Debug.DEBUG)
Log.d(TAG, "got location " + location.getLatitude() + ", " + location.getLongitude() + " +- " + location.getHPE() + "m");
mListener.onLocationChanged(new GeoPoint((int) (location.getLatitude() * 1e6), (int) (location.getLongitude() * 1e6)), location.getHPE());
mListener.onFirstFix(isFirstFix);
hasLocation = true;
isFirstFix = false;
}
}
return;
case ERROR_MESSAGE:
if (msg.obj instanceof WPSReturnCode) {
final WPSReturnCode code = (WPSReturnCode) msg.obj;
if (code != null)
Log.w(TAG, code.toString());
hasLocation = false;
/*
* check to see if the error returned is an
* WPS_ERROR_UNAUTHORIZED then check to see if this is
* the second occurrence of WPS_ERROR_UNAUTHORIZED, if
* so we will stop skyhook's services to cut down the
* work load
*/
if (code == WPSReturnCode.WPS_ERROR_UNAUTHORIZED) {
if (isUnauthorized) {
isPeriodicEnabled = false;
mXps.abort();
// mXps = null;
}
isUnauthorized = true;
}
/*
* check to see if we already have a fall back Scheduled
* if we dont, and there is not fallback already in
* place, then schedule one
*/
if (!isFallBackScheduled && mSkyHookFallback == null && isEnabled) {
Log.d(TAG, "scheduling fallback");
postDelayed(mFallBack, mFallBackDelay);
isFallBackScheduled = true;
}
}
return;
case DONE_MESSAGE:
if (isPeriodicEnabled) {
postDelayed(mPeriodicUpdates, mPeriod);
Log.d(TAG, "done getting location");
}
return;
}
}
};
}
}

84
LocationLib/src/com/TwentyCodes/android/SkyHook/SkyHookRegistration.java
View File

@@ -1,84 +0,0 @@
/**
* @author Twenty Codes, LLC
* @author ricky barrette
* @date Oct 26, 2010
*/
package com.TwentyCodes.android.SkyHook;
import android.content.Context;
import android.telephony.TelephonyManager;
import android.util.Log;
import com.TwentyCodes.android.debug.Debug;
import com.TwentyCodes.android.debug.LocationLibraryConstants;
import com.skyhookwireless.wps.RegistrationCallback;
import com.skyhookwireless.wps.WPSAuthentication;
import com.skyhookwireless.wps.XPS;
/**
* this class will be used to register new users with skyhook
*
* @author ricky barrette
*/
public class SkyHookRegistration {
/**
* returns the users username
*
* @param context
* @return
* @author ricky barrette
*/
public static String getUserName(final Context context) {
switch (LocationLibraryConstants.DEFAULT_REGISTRATION_BEHAVIOR) {
case NORMAL:
final TelephonyManager tm = (TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE);
if (tm == null)
Log.v(SkyHook.TAG, "TelephonyManager is null");
return tm.getLine1Number();
case RETURN_NULL:
return null;
case USE_TESTING_USERNAME:
return SkyHook.USERNAME_FOR_TESTING;
}
return null;
}
private final XPS mXps;
private final Context mContext;
public SkyHookRegistration(final Context context) {
mContext = context;
mXps = new XPS(context);
}
/**
* attempts to register the user by their cell #
*
* TODO hash cell number for privacy
*
* @param listener
* for call back methods
* @author ricky barrette
*/
public void registerNewUser(final RegistrationCallback listener) {
if (mXps != null) {
final TelephonyManager tm = (TelephonyManager) mContext.getSystemService(Context.TELEPHONY_SERVICE);
if (tm == null)
Log.v(SkyHook.TAG, "TelephonyManager is null");
final String newUser = tm.getLine1Number();
if (Debug.DEBUG)
Log.v(SkyHook.TAG, "newUser = " + newUser);
if (newUser == null)
Log.e(SkyHook.TAG, "users number is null");
mXps.registerUser(new WPSAuthentication(SkyHook.USERNAME, SkyHook.REALM), new WPSAuthentication(newUser, SkyHook.REALM), listener);
}
}
}

264
LocationLib/src/com/TwentyCodes/android/SkyHook/SkyHookService.java
View File

@@ -1,264 +0,0 @@
/**
* @author Twenty Codes, LLC
* @author Ricky Barrette barrette
* @date Oct 6, 2010
*/
package com.TwentyCodes.android.SkyHook;
import java.util.Calendar;
import android.app.AlarmManager;
import android.app.PendingIntent;
import android.app.Service;
import android.content.Context;
import android.content.Intent;
import android.location.Location;
import android.location.LocationManager;
import android.os.Handler;
import android.os.IBinder;
import android.util.Log;
import com.TwentyCodes.android.debug.LocationLibraryConstants;
import com.TwentyCodes.android.location.GeoPointLocationListener;
import com.google.android.maps.GeoPoint;
import com.skyhookwireless.wps.RegistrationCallback;
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);
* or
* Intent service = new Intent(context, SkyHookService.class);
* 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 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) {
return new Intent(context, SkyHookService.class);
}
/**
* 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() {
@Override
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));
}
};
}
private SkyHook mSkyhook;
protected long mPeriod = -1;
private GeoPoint mLocation;
private int mStartID;
private int mRequiredAccuracy;
private Intent mIntent;
private int mAccuracy;
/**
* broadcasts location to anything listening for updates
*
* @author ricky barrette
*/
private void braodcastLocation() {
if (mLocation != null) {
final Intent locationUpdate = new Intent();
if (mIntent.getAction() != null)
locationUpdate.setAction(mIntent.getAction());
else
locationUpdate.setAction(LocationLibraryConstants.INTENT_ACTION_UPDATE);
locationUpdate.putExtra(LocationManager.KEY_LOCATION_CHANGED, convertLocation());
sendBroadcast(locationUpdate);
}
}
/**
* converts skyhook's location object into android's location object
*
* @return converted location
* @author ricky barrette
*/
public Location convertLocation() {
final Location location = new Location("location");
location.setLatitude(mLocation.getLatitudeE6() / 1e6);
location.setLongitude(mLocation.getLongitudeE6() / 1e6);
location.setAccuracy(mAccuracy);
return location;
}
@Override
public void done() {
// unused
}
/*
* 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();
// }
@Override
public WPSContinuation handleError(final WPSReturnCode arg0) {
// unused
return null;
}
@Override
public void handleSuccess() {
// unused
}
/**
* (non-Javadoc)
*
* @see android.app.Service#onBind(android.content.Intent)
* @param arg0
* @return
* @author Ricky Barrette barrette
*/
@Override
public IBinder onBind(final Intent arg0) {
return null;
}
@Override
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
*/
new Handler().postDelayed(new Runnable() {
@Override
public void run() {
stopSelfResult(mStartID);
}
}, LocationLibraryConstants.MAX_LOCATION_SERVICE_RUN_TIME);
}
/**
* aborts location services (non-Javadoc)
*
* @see android.app.Service#onDestroy()
* @author Ricky Barrette
*/
@Override
public void onDestroy() {
mSkyhook.removeUpdates();
braodcastLocation();
// ask android to restart service if mPeriod is set
if (mPeriod > -1)
registerWakeUp();
super.onDestroy();
}
@Override
public void onFirstFix(final boolean isFistFix) {
// unused
}
@Override
public void onLocationChanged(final GeoPoint point, final int accuracy) {
mLocation = point;
mAccuracy = accuracy;
/*
* 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)
this.stopSelf(mStartID);
}
/**
* 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);
mStartID = startId;
parseIntent(intent);
mSkyhook.getUpdates();
return START_STICKY;
}
/**
* Parses the incoming intent for the service options
*
* @author ricky barrette
*/
private void parseIntent(final Intent intent) {
mIntent = intent;
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);
if (intent.hasExtra(LocationLibraryConstants.INTENT_EXTRA_REQUIRED_ACCURACY))
mRequiredAccuracy = intent.getIntExtra(LocationLibraryConstants.INTENT_EXTRA_REQUIRED_ACCURACY, LocationLibraryConstants.MINIMUM_REQUIRED_ACCURACY);
}
}
/**
* registers our Receiver the starts the service with the alarm manager
*
* @author ricky barrette
*/
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));
}
}

6
LocationLib/src/com/TwentyCodes/android/debug/LocationLibraryConstants.java
View File

@@ -67,12 +67,6 @@ public final class LocationLibraryConstants {
public static final String INTENT_EXTRA_LOCATION_CHANGED = LocationManager.KEY_LOCATION_CHANGED; public static final String INTENT_EXTRA_LOCATION_CHANGED = LocationManager.KEY_LOCATION_CHANGED;
/**
* Used to tell the service how frequently it needs to run. This is required
* if you want a multishot service
*/
public static final String INTENT_EXTRA_PERIOD_BETWEEN_UPDATES = "period_beween_updates";
/** /**
* Used to tell the service how accurate of a location you want reported * Used to tell the service how accurate of a location you want reported
*/ */

179
LocationLib/src/com/TwentyCodes/android/fragments/SkyHoookUserOverlayMapFragment.java
View File

@@ -1,179 +0,0 @@
/**
* UserOverlayMapFragmentBase.java
* @date Jan 12, 2012
* @author ricky barrette
* @author Twenty Codes, LLC
*/
package com.TwentyCodes.android.fragments;
import com.TwentyCodes.android.location.CompassSensor.CompassListener;
import com.TwentyCodes.android.location.GeoPointLocationListener;
import com.TwentyCodes.android.location.MapView;
import com.TwentyCodes.android.overlays.SkyHookUserOverlay;
import com.google.android.maps.GeoPoint;
/**
* This is a MapFragment that maintains the SkyHookUserOverlay
*
* TODO acquiring gps dialog
*
* @author ricky barrette
*/
public class SkyHoookUserOverlayMapFragment extends BaseMapFragment implements GeoPointLocationListener, CompassListener {
private SkyHookUserOverlay mUserOverlay;
private GeoPointLocationListener mGeoPointLocationListener;
private CompassListener mCompassListener;
/**
* Creates a new UserOverlayMapFragment
*
* @author ricky barrette
*/
public SkyHoookUserOverlayMapFragment() {
super();
}
/**
* Tells the useroverlay to pan the map to follow the user
*
* @param followUser
* @author ricky barrette
*/
public void followUser(final boolean followUser) {
mUserOverlay.followUser(followUser);
}
/**
* @return return the current destination
* @author ricky barrette
*/
public GeoPoint getDestination() {
return mUserOverlay.getDestination();
}
/**
* @return the users current location
* @author ricky barrette
*/
public GeoPoint getUserLocation() {
return mUserOverlay.getUserLocation();
}
/**
* Called when the compass is updated (non-Javadoc)
*
* @see com.TwentyCodes.android.location.CompassListener#onCompassUpdate(float)
*/
@Override
public void onCompassUpdate(final float bearing) {
if (mCompassListener != null)
mCompassListener.onCompassUpdate(bearing);
}
@Override
public void onFirstFix(final boolean isFistFix) {
if (mGeoPointLocationListener != null)
mGeoPointLocationListener.onFirstFix(isFistFix);
}
/**
* Called when has a location to report
*
* @author ricky barrette
*/
@Override
public void onLocationChanged(final GeoPoint point, final int accuracy) {
if (mGeoPointLocationListener != null)
mGeoPointLocationListener.onLocationChanged(point, accuracy);
}
/**
* (non-Javadoc)
*
* @see com.TwentyCodes.android.fragments.BaseMapFragment#onMapViewCreate(com.TwentyCodes.android.location.MapView)
*/
@Override
public void onMapViewCreate(final MapView map) {
mUserOverlay = new SkyHookUserOverlay(map, getActivity().getApplicationContext());
mUserOverlay.registerListener(this);
mUserOverlay.setCompassListener(this);
mUserOverlay.enableCompass();
mUserOverlay.followUser(true);
map.getOverlays().add(mUserOverlay);
}
/**
* (non-Javadoc)
*
* @see com.TwentyCodes.android.fragments.BaseMapFragment#onPause()
*/
@Override
public void onPause() {
super.onPause();
mUserOverlay.disableMyLocation();
removeOverlay(mUserOverlay);
}
/**
* (non-Javadoc)
*
* @see com.TwentyCodes.android.fragments.BaseMapFragment#onResume()
*/
@Override
public void onResume() {
super.onResume();
if (mUserOverlay != null) {
mUserOverlay.enableMyLocation();
addOverlay(mUserOverlay);
}
}
/**
* reorders the overlays to the UserOverlay always on top
*
* @author ricky barrette
*/
public void reorderOverlays() {
getMap().getOverlays().remove(mUserOverlay);
getMap().getOverlays().add(mUserOverlay);
}
/**
* @param needleResId
* @param backgroundResId
* @param x
* @param y
* @author ricky barrette
*/
public void setCompassDrawables(final int needleResId, final int backgroundResId, final int x, final int y) {
mUserOverlay.setCompassDrawables(needleResId, backgroundResId, x, y);
}
/**
* @param listener
* @author ricky barrette
*/
public void setCompassListener(final CompassListener listener) {
mCompassListener = listener;
}
/**
* Sets the destination for the compass to point to
*
* @param destination
* @author ricky barrette
*/
public void setDestination(final GeoPoint destination) {
mUserOverlay.setDestination(destination);
}
/**
* @param listener
* @author ricky barrette
*/
public void setGeoPointLocationListener(final GeoPointLocationListener listener) {
mGeoPointLocationListener = listener;
}
}

6
LocationLib/src/com/TwentyCodes/android/location/AndroidGPS.java
View File

@@ -1,4 +1,5 @@
/** /**
* AndroidGPS.java * AndroidGPS.java
* @date Feb 3, 2011 * @date Feb 3, 2011
* @author ricky barrette * @author ricky barrette
@@ -13,7 +14,6 @@ import android.location.LocationManager;
import android.os.Bundle; import android.os.Bundle;
import android.util.Log; import android.util.Log;
import com.TwentyCodes.android.SkyHook.SkyHook;
import com.TwentyCodes.android.debug.Debug; import com.TwentyCodes.android.debug.Debug;
import com.google.android.maps.GeoPoint; import com.google.android.maps.GeoPoint;
@@ -61,7 +61,7 @@ public class AndroidGPS implements LocationListener {
*/ */
public void enableLocationUpdates(final GeoPointLocationListener listener) { public void enableLocationUpdates(final GeoPointLocationListener listener) {
if (Debug.DEBUG) if (Debug.DEBUG)
Log.d(SkyHook.TAG, "enableLocationUpdates()"); Log.d(TAG, "enableLocationUpdates()");
if (mListener == null) { if (mListener == null) {
mListener = listener; mListener = listener;
requestUpdates(); requestUpdates();
@@ -76,7 +76,7 @@ public class AndroidGPS implements LocationListener {
*/ */
public void enableLocationUpdates(final LocationListener listener) { public void enableLocationUpdates(final LocationListener listener) {
if (Debug.DEBUG) if (Debug.DEBUG)
Log.d(SkyHook.TAG, "enableLocationUpdates()"); Log.d(TAG, "enableLocationUpdates()");
if (mLocationListener == null) { if (mLocationListener == null) {
mLocationListener = listener; mLocationListener = listener;
requestUpdates(); requestUpdates();

20
LocationLib/src/com/TwentyCodes/android/location/LocationService.java
View File

@@ -5,8 +5,6 @@
*/ */
package com.TwentyCodes.android.location; package com.TwentyCodes.android.location;
import java.util.Calendar;
import android.app.AlarmManager; import android.app.AlarmManager;
import android.app.PendingIntent; import android.app.PendingIntent;
import android.app.Service; import android.app.Service;
@@ -65,7 +63,6 @@ public class LocationService extends Service implements LocationListener {
} }
private WakeLock mWakeLock; private WakeLock mWakeLock;
protected long mPeriod = -1;
private Location mLocation; private Location mLocation;
private int mStartId; private int mStartId;
private AndroidGPS mLocationManager; private AndroidGPS mLocationManager;
@@ -153,8 +150,6 @@ public class LocationService extends Service implements LocationListener {
mLocationManager.disableLocationUpdates(); mLocationManager.disableLocationUpdates();
if (mWakeLock.isHeld()) if (mWakeLock.isHeld())
mWakeLock.release(); mWakeLock.release();
if (mPeriod > -1)
registerwakeUp();
} }
@Override @Override
@@ -214,23 +209,8 @@ public class LocationService extends Service implements LocationListener {
} else { } else {
mIntent = intent; mIntent = intent;
if (intent.hasExtra(LocationLibraryConstants.INTENT_EXTRA_PERIOD_BETWEEN_UPDATES))
mPeriod = intent.getLongExtra(LocationLibraryConstants.INTENT_EXTRA_PERIOD_BETWEEN_UPDATES, LocationLibraryConstants.FAIL_SAFE_UPDATE_INVERVAL);
if (intent.hasExtra(LocationLibraryConstants.INTENT_EXTRA_REQUIRED_ACCURACY)) if (intent.hasExtra(LocationLibraryConstants.INTENT_EXTRA_REQUIRED_ACCURACY))
mRequiredAccuracy = intent.getIntExtra(LocationLibraryConstants.INTENT_EXTRA_REQUIRED_ACCURACY, LocationLibraryConstants.MINIMUM_REQUIRED_ACCURACY); mRequiredAccuracy = intent.getIntExtra(LocationLibraryConstants.INTENT_EXTRA_REQUIRED_ACCURACY, LocationLibraryConstants.MINIMUM_REQUIRED_ACCURACY);
} }
} }
/**
* registers this service to be waken up by android's alarm manager
*
* @author ricky barrette
*/
private void registerwakeUp() {
Log.d(TAG, "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));
}
} }

67
LocationLib/src/com/TwentyCodes/android/overlays/SkyHookUserOverlay.java
View File

@@ -1,67 +0,0 @@
/**
* @author Twenty Codes, LLC
* @author ricky barrette
* @date Oct 2, 2010
*/
package com.TwentyCodes.android.overlays;
import android.content.Context;
import com.TwentyCodes.android.SkyHook.SkyHook;
import com.google.android.maps.MapView;
/**
* this class will be used to display the users location on the map using
* skyhook's call back methods
*
* @author ricky barrette
*/
public class SkyHookUserOverlay extends BaseUserOverlay {
private final SkyHook mSkyHook;
public SkyHookUserOverlay(final MapView mapView, final Context context) {
super(mapView, context);
mSkyHook = new SkyHook(context);
}
/**
* Construct a new SkyHookUserOverlay
*
* @param mapView
* @param context
* @param followUser
* @author ricky barrette
*/
public SkyHookUserOverlay(final MapView mapView, final Context context, final boolean followUser) {
super(mapView, context, followUser);
mSkyHook = new SkyHook(context);
}
@Override
public void onFirstFix(final boolean isFistFix) {
// unused
}
/**
* Called when the location provider needs to be disabled (non-Javadoc)
*
* @see com.TwentyCodes.android.overlays.BaseUserOverlay#onMyLocationDisabled()
*/
@Override
public void onMyLocationDisabled() {
mSkyHook.removeUpdates();
}
/**
* Called when the location provider needs to be enabled (non-Javadoc)
*
* @see com.TwentyCodes.android.overlays.BaseUserOverlay#onMyLocationEnabled()
*/
@Override
public void onMyLocationEnabled() {
mSkyHook.setLocationListener(this);
mSkyHook.getUpdates();
}
}