update zoom to activity and prepare release

Author: andi@tryb.de

app/build.gradle

@@ -11,7 +11,7 @@ android {
         applicationId "org.blitzortung.android.app"
         minSdkVersion 15
         targetSdkVersion 29
-        versionCode 251
+        versionCode 252
         versionName '2.0.19'
         multiDexEnabled true
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"

app/src/main/java/org/blitzortung/android/app/Main.kt

@@ -261,10 +261,8 @@ class Main : FragmentActivity(), OnSharedPreferenceChangeListener {
                 val currentLocation = locationHandler.location
                 if (currentLocation != null) {
                     val diameter = if (!keepZoomOnGotoOwnLocation) {
-                        val radius = determineTargetZoomRadius(alertHandler)
-
-                        //Calculate the new diameter
-                        1.5f * 2f * radius
+                        // Calculate the new diameter
+                        1.5f * determineTargetZoomRadius(alertHandler)
                     } else {
                         //User doesn't want to zoom, so we do not provide a diameter
                         null

app/src/test/java/org/blitzortung/android/app/components/VersionComponentTest.kt

@@ -61,7 +61,7 @@ class VersionComponentTest {
     }
 
     companion object {
-        val CURRENT_VERSION_CODE = 251
+        val CURRENT_VERSION_CODE = 252
         val CURRENT_VERSION_NAME = "2.0.19"
     }
 }