CodeScanner

Installation

Add this to your build.gradle file

repositories {
    maven {
        url "https://jitpack.io"
    }
}

dependencies {
    implementation 'com.github.babayevsemid:CodeScanner:1.1.0'
      
}

Add XML

<com.semid.qrcodescanner.CodeScannerView
        android:id="@+id/scannerView"
        android:layout_width="match_parent"
        android:layout_height="match_parent" /> 

Use in Fragment or Activity

scannerView.init(this)

scannerView.onResult = {
    //it result

    // For read next
    scannerView.readNext()
}

scannerView.cameraPermission = {
    //it == true permission granted

    //if permission denied request again 
    scannerView.requestCameraPermission(context)
}

Scan from image file

scannerView.init(this)

scannerView.onResultFromFile = {
    //it result

    if(it.isEmpty){
        //Image read failed
    }

    // For read next
    scannerView.readNext()
}

// From image path
scannerView.scanFromPath(path)

// From bitmap
scannerView.scanFromBitmap(bitmap)

// From image uri
scannerView.scanFromUri(uri)

Use in Java

scannerView.init(this)

scannerView.onResult = result -> { 
    //result

    // For read next
    scannerView.readNext();

    return null;
}

Extra

scannerView.setBarcodeFormats(arrayListOf(BarcodeFormat.FORMAT_QR_CODE)) //Only QrCode

scannerView.torchState = {
    //it Torch ON
}

scannerView.changeTorchState() // if torch is off change to on

scannerView.isEnabledTorch() //check torch status

scannerView.vibrate() //manual vibrate

Attributes

csvMaskColor //Default #77000000
csvVibratorDuration // Default: 100ms
csvFrameColor // Default: white
csvFrameThickness // Default: 4dp
csvFrameCornersSize // Default: 40dp
csvFrameCornersRadius // Default: 10dp
csvFrameAspectRatioWidth // Default: 1
csvFrameAspectRatioHeight // Default: 1
csvFrameSize // Default: width percent of screen 0.75
csvLazerHeight // Default: 1dp
csvLazerColor // Default: white
csvLazerVisible // Default: true
csvLazerAnimDuration // Default: 2000ms
csvLazerAnim // linear or fade. Default: linear