2022-03-08 11:05:03 -08:00
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package co.electriccoin.zcash.ui.screen.profile.util
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2022-01-13 09:49:08 -08:00
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import com.google.zxing.BarcodeFormat
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import com.google.zxing.qrcode.QRCodeWriter
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object JvmQrCodeGenerator : QrCodeGenerator {
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override fun generate(data: String, sizePixels: Int): BooleanArray {
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val bitMatrix = QRCodeWriter().let {
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it.encode(data, BarcodeFormat.QR_CODE, sizePixels, sizePixels)
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}
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return BooleanArray(sizePixels * sizePixels).apply {
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var booleanArrayPosition = 0
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for (bitMatrixX in 0 until sizePixels) {
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for (bitMatrixY in 0 until sizePixels) {
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this[booleanArrayPosition] = bitMatrix.get(bitMatrixX, bitMatrixY)
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booleanArrayPosition++
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}
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}
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}
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}
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}
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