Make the initial GPS status disabled

The GPS status listener don't get any information when using the
low-power play services listener. We prepend a GPS disabled status,
which will be overriden by the real ones if needed.

2 files changed, 3 insertions, 1 deletions

diff --git a/main/src/cgeo/geocaching/CgeoApplication.java b/main/src/cgeo/geocaching/CgeoApplication.java
index 4688266..ae5a565 100644
--- a/main/src/cgeo/geocaching/CgeoApplication.java
+++ b/main/src/cgeo/geocaching/CgeoApplication.java
@@ -93,7 +93,7 @@ public class CgeoApplication extends Application {
                 currentDirection = direction;
             }
         });
-        gpsStatusObservable = GpsStatusProvider.create(this).share();
+        gpsStatusObservable = GpsStatusProvider.create(this).startWith(GpsStatusProvider.NO_GPS).share();
     }
 
     public void setupGeoDataObservables(final boolean useGooglePlayServices, final boolean useLowPowerLocation) {
diff --git a/main/src/cgeo/geocaching/sensors/GpsStatusProvider.java b/main/src/cgeo/geocaching/sensors/GpsStatusProvider.java
index 5154675..ec29a6a 100644
--- a/main/src/cgeo/geocaching/sensors/GpsStatusProvider.java
+++ b/main/src/cgeo/geocaching/sensors/GpsStatusProvider.java
@@ -13,6 +13,8 @@ import android.location.LocationManager;
 
 public class GpsStatusProvider extends LooperCallbacks<Status> {
 
+    public static final Status NO_GPS = new Status(false, 0, 0);
+
     public static class Status {
         final public boolean gpsEnabled;
         final public int satellitesVisible;