Set focus distance to max on celestial navigation

Signed-off-by: Kyle Corry <[email protected]>

app/src/main/java/com/kylecorry/trail_sense/shared/views/CameraView.kt

@@ -56,6 +56,7 @@ class CameraView(context: Context, attrs: AttributeSet?) : FrameLayout(context,
     private var zoom: Float = -1f
     private var isCapturing = false
     private var exposureCompensation = 0f
+    private var focus: Float? = null
 
     var passThroughTouchEvents = false
 
@@ -200,13 +201,19 @@ class CameraView(context: Context, attrs: AttributeSet?) : FrameLayout(context,
         camera?.setExposure(mapped)
     }
 
+    fun setFocus(value: Float?) {
+        focus = value
+        camera?.setFocusDistancePercentage(value)
+    }
+
     @SuppressLint("UnsafeOptInUsageError")
     private fun onCameraUpdate(): Boolean {
         if (zoom == -1f) {
             setZoomRatio(1f)
         }
         setZoom(zoom)
         setExposureCompensation(exposureCompensation)
+        setFocus(focus)
         camera?.setTorch(isTorchOn)
         if (captureListener == null && imageListener == null) {
             camera?.image?.close()

app/src/main/java/com/kylecorry/trail_sense/tools/celestial_navigation/ui/CelestialNavigationFragment.kt

@@ -103,6 +103,7 @@ class CelestialNavigationFragment : BoundFragment<FragmentCelestialNavigationBin
         binding.camera.setScaleType(PreviewView.ScaleType.FILL_CENTER)
         binding.camera.setShowTorch(false)
         binding.camera.setExposureCompensation(1f)
+        binding.camera.setFocus(1f)
         binding.arView.bind(binding.camera)
         binding.arView.backgroundFillColor = Color.TRANSPARENT
         binding.arView.decimalPlaces = 2