fix: turn off flashlight when decreasing all the way down

Author: sds100

CHANGELOG.md

@@ -1,3 +1,9 @@
+## [3.0 Beta 3](https://github.com/sds100/KeyMapper/releases/tag/v3.0.0-beta.3)
+
+## Changed
+
+- Turn off flashlight when using decrease brightness action.
+
 ## [3.0 Beta 2](https://github.com/sds100/KeyMapper/releases/tag/v3.0.0-beta.2)
 
 #### 27 March 2025

app/src/main/java/io/github/sds100/keymapper/system/camera/AndroidCameraAdapter.kt

@@ -179,7 +179,11 @@ class AndroidCameraAdapter(context: Context) : CameraAdapter {
                         .toInt()
                         .coerceIn(1, maxStrength)
 
-                cameraManager.turnOnTorchWithStrengthLevel(cameraId, newStrength)
+                if (newStrength == 1 && currentStrength == 1) {
+                    cameraManager.setTorchMode(cameraId, false)
+                } else {
+                    cameraManager.turnOnTorchWithStrengthLevel(cameraId, newStrength)
+                }
             }
 
             return Success(Unit)