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16 lines
331 B
16 lines
331 B
import 'package:barcode_scan/barcode_scan.dart';
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var isQrScannerShown = false;
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Future<String> presentQRScanner() async {
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isQrScannerShown = true;
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try {
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final result = await BarcodeScanner.scan();
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isQrScannerShown = false;
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return result.rawContent;
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} catch (e) {
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isQrScannerShown = false;
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rethrow;
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}
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}
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