This is a simple Barcode/QR-Code Reader inside an AlertDialog. Based on the Google ML-Kit with the new CameraX. Based on the Android Playground.
Create an instance of the BarcodeScannerDialog and receive fast barcode recognition.
BarcodeScannerDialogV2(this@Activity) { barcode ->
Toast.makeText(this@Activity, barcode, Toast.LENGTH_SHORT).show()
}
Small, Simple and easy to use. You can set up a custom button and also use the phones flashlight. See the code documentation for more information.
To add this library:
build.gradle (top-level) or settings.gradle: repositories { ... maven("https://jitpack.io") }
build.gradle app: implementation("com.github.nexus421:BarcodeScanner:2.0.1")
Example:
