Use GPS provider for Android versions lower than 12

MerginMaps · Aug 30, 2023 · 6fbf60a · 6fbf60a
1 parent 1a4f4b6
commit 6fbf60a
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Showing 2 changed files with 22 additions and 3 deletions.
diff --git a/app/android/src/uk/co/lutraconsulting/PositionTrackingService.java b/app/android/src/uk/co/lutraconsulting/PositionTrackingService.java
@@ -164,7 +164,24 @@ public int onStartCommand( Intent intent, int flags, int startId ) {
 
         locationManager = ( LocationManager ) getApplication().getSystemService( LOCATION_SERVICE );
 
-        boolean isGPSAvailable = locationManager.isProviderEnabled( LocationManager.FUSED_PROVIDER );
+        if ( Build.VERSION.SDK_INT < Build.VERSION_CODES.O ) {
+            sendStatusUpdateMessage( "ERROR #UNSUPPORTED: tracking is not supported on your Android version ( Android O (8.0) required )" );
+            stopSelf();
+
+            return START_NOT_STICKY; // do not bother recreating it
+        }
+
+        String positionProvider;
+
+        // FUSED_PROVIDER is available since API 31 (Android 12)
+        if ( Build.VERSION.SDK_INT < Build.VERSION_CODES.S ) {
+            positionProvider = LocationManager.GPS_PROVIDER;
+        }
+        else {
+            positionProvider = LocationManager.FUSED_PROVIDER;
+        }
+
+        boolean isGPSAvailable = locationManager.isProviderEnabled( positionProvider );
         if ( !isGPSAvailable ) {
             sendStatusUpdateMessage( "ERROR #GPS_UNAVAILABLE: GPS is not available!" );
             stopSelf();
@@ -192,7 +209,7 @@ public int onStartCommand( Intent intent, int flags, int startId ) {
             }
 
             locationManager.requestLocationUpdates(
-                LocationManager.GPS_PROVIDER,
+                positionProvider,
                 timeInterval,
                 distanceInterval,
                 this

diff --git a/app/qml/main.qml b/app/qml/main.qml
@@ -209,7 +209,9 @@ ApplicationWindow {
         formsStackManager.reopenAll()
       }
 
-      onNotify: showMessage( message )
+      onNotify: function ( message ) {
+        showMessage( message )
+      }
       onAccuracyButtonClicked: {
         gpsDataPageLoader.active = true
         gpsDataPageLoader.focus = true