Add continuous focus to QR scanner

Mixslav · Mixslav · commit 973ac30a2424 · 2026-03-25T08:05:23.000+01:00
diff --git a/android/src/main/kotlin/net/touchcapture/qr/flutterqrplus/QRView.kt b/android/src/main/kotlin/net/touchcapture/qr/flutterqrplus/QRView.kt
@@ -125,6 +125,8 @@ class QRView(
 
             barcodeView.decoderFactory = DefaultDecoderFactory(null, null, null, 2)
 
+            barcodeView.cameraSettings.isContinuousFocusEnabled = true
+
             if (params[PARAMS_CAMERA_FACING] as Int == 1) {
                 barcodeView.cameraSettings?.requestedCameraId = cameraFacingFront
             }

Original file line number	Diff line number	Diff line change
`@@ -125,6 +125,8 @@ class QRView(`
`125`	`125`
`126`	`126`	`barcodeView.decoderFactory = DefaultDecoderFactory(null, null, null, 2)`
`127`	`127`
	`128`	`+ barcodeView.cameraSettings.isContinuousFocusEnabled = true`
	`129`	`+`
`128`	`130`	`if (params[PARAMS_CAMERA_FACING] as Int == 1) {`
`129`	`131`	`barcodeView.cameraSettings?.requestedCameraId = cameraFacingFront`
`130`	`132`	`}`