mirror of
https://github.com/Yubico/yubioath-flutter.git
synced 2024-11-25 23:14:18 +03:00
semi transparent background
This commit is contained in:
Adam Velebil
parent
31b308e6be
commit
db62e124ef
@ -4,45 +4,71 @@ import 'package:mobile_scanner/mobile_scanner.dart';
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import '../../app/navigation_service.dart';
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import '../../oath/models.dart';
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class MobileScannerWrapper extends StatefulWidget {
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class OverlayClipper extends CustomClipper<Path> {
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@override
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Path getClip(Size size) {
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const r = 40.0;
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var w = size.width - 40;
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return Path()
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..addRect(Rect.fromLTWH(0, 0, size.width, size.height))
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..addRRect(RRect.fromRectXY(
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Rect.fromPoints(
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const Offset(32, 32), Offset(size.width - 32, 32 + w)),
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r,
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r))
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..fillType = PathFillType.evenOdd;
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}
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@override
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bool shouldReclip(covariant CustomClipper<Path> oldClipper) => true;
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}
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class MobileScannerWrapper extends StatelessWidget {
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final MobileScannerController controller;
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final Function(Barcode barcode, MobileScannerArguments? args)? onDetect;
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final double dimension;
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final Color frameColor;
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const MobileScannerWrapper({
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Key? key,
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required this.controller,
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required this.dimension,
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required this.frameColor,
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this.onDetect,
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required this.onDetect,
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}) : super(key: key);
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@override
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State<StatefulWidget> createState() => _MobileScannerWrapperState();
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}
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class _MobileScannerWrapperState extends State<MobileScannerWrapper> {
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@override
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Widget build(BuildContext context) {
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const radius = 40.0;
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var dimension = MediaQuery.of(context).size.width - 64;
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return Stack(children: [
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ClipRRect(
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borderRadius: BorderRadius.circular(radius),
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child: SizedBox.square(
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dimension: widget.dimension,
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child: MobileScanner(
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controller: widget.controller,
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onDetect: (barcode, args) {
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widget.onDetect?.call(barcode, args);
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}))),
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DecoratedBox(
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child: SizedBox(
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width: widget.dimension,
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height: widget.dimension,
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),
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decoration: BoxDecoration(
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border: Border.all(color: widget.frameColor, width: 5),
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borderRadius: const BorderRadius.all(Radius.circular(radius))))
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MobileScanner(
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controller: controller,
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onDetect: (barcode, args) {
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onDetect?.call(barcode, args);
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}),
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ClipPath(
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clipper: OverlayClipper(),
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child: Opacity(
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opacity: 0.5,
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child: ColoredBox(
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color: Colors.white,
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child: Column(
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mainAxisSize: MainAxisSize.max,
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mainAxisAlignment: MainAxisAlignment.center,
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crossAxisAlignment: CrossAxisAlignment.stretch,
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children: const [Spacer()],
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)))),
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Positioned.fromRect(
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rect: Rect.fromPoints(
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const Offset(32, 32), Offset(dimension + 32, 60 + dimension)),
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child: DecoratedBox(
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child: SizedBox(
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width: dimension,
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height: dimension,
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),
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decoration: BoxDecoration(
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border: Border.all(color: frameColor, width: 5),
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borderRadius:
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const BorderRadius.all(Radius.circular(radius)))))
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]);
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}
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}
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@ -100,160 +126,155 @@ class _QrScannerViewState extends State<QrScannerView> {
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},
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),
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),
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body: Padding(
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padding: const EdgeInsets.all(32),
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child: Column(
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mainAxisAlignment: MainAxisAlignment.spaceEvenly,
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mainAxisSize: MainAxisSize.max,
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crossAxisAlignment: CrossAxisAlignment.stretch,
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children: [
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Row(
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mainAxisAlignment: MainAxisAlignment.center,
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mainAxisSize: MainAxisSize.min,
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children: [
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MobileScannerWrapper(
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controller: _controller,
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dimension: MediaQuery.of(context).size.width - 64,
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frameColor: _frameColor,
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onDetect: (barcode, _) =>
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handleResult(barcode.rawValue),
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),
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],
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),
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const SizedBox(
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height: 32,
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),
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if (_credentialData == null && _scanningError == null)
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Card(
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elevation: 10,
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child: Padding(
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padding: const EdgeInsets.all(16),
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child: Column(
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mainAxisSize: MainAxisSize.max,
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// mainAxisAlignment: MainAxisAlignment.start,
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crossAxisAlignment: CrossAxisAlignment.center,
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children: [
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Text('Scan QR code',
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style: Theme.of(context)
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.textTheme
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.headline5),
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const SizedBox(height: 16),
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Text('or',
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style: Theme.of(context)
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.textTheme
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.bodyLarge),
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const SizedBox(height: 16),
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Row(
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mainAxisAlignment:
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MainAxisAlignment.spaceEvenly,
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children: [
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OutlinedButton(
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onPressed: () {
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Navigator.of(dialogContext).pop('');
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},
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child: const Text('Add manually'),
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),
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],
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)
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],
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))),
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if (_credentialData != null)
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Card(
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elevation: 10,
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child: Padding(
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padding: const EdgeInsets.all(16),
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child: Column(
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mainAxisSize: MainAxisSize.max,
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text('Successfully scanned',
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style: Theme.of(context)
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.textTheme
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.headline5),
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const SizedBox(
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height: 16,
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),
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Text('Name',
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style: Theme.of(context)
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.textTheme
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.bodySmall),
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Text(_credentialData?.name ?? '',
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style: Theme.of(context)
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.textTheme
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.headline6),
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if (_credentialData?.issuer != null)
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Column(
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crossAxisAlignment:
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CrossAxisAlignment.start,
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body: Stack(children: [
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MobileScannerWrapper(
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controller: _controller,
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frameColor: _frameColor,
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onDetect: (barcode, _) => handleResult(barcode.rawValue),
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),
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Padding(
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padding:
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const EdgeInsets.symmetric(vertical: 32, horizontal: 32),
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child: Column(
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mainAxisAlignment: MainAxisAlignment.end,
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mainAxisSize: MainAxisSize.max,
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crossAxisAlignment: CrossAxisAlignment.stretch,
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children: [
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const SizedBox(
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height: 32,
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),
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if (_credentialData == null && _scanningError == null)
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Card(
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elevation: 10,
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child: Padding(
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padding: const EdgeInsets.all(16),
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child: Column(
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mainAxisSize: MainAxisSize.max,
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// mainAxisAlignment: MainAxisAlignment.start,
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crossAxisAlignment: CrossAxisAlignment.center,
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children: [
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Text('Scan QR code',
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style: Theme.of(context)
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.textTheme
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.headline5),
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const SizedBox(height: 16),
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Text('or',
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style: Theme.of(context)
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.textTheme
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.bodyLarge),
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const SizedBox(height: 16),
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Row(
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mainAxisAlignment:
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MainAxisAlignment.spaceEvenly,
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children: [
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const SizedBox(
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height: 16,
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),
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Text('Issuer',
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style: Theme.of(context)
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.textTheme
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.bodySmall),
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Text(_credentialData?.issuer ?? '',
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style: Theme.of(context)
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.textTheme
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.headline6),
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const SizedBox(
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height: 32,
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OutlinedButton(
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onPressed: () {
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Navigator.of(dialogContext).pop('');
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},
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child: const Text('Add manually'),
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),
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],
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)
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],
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))),
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if (_credentialData != null)
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Card(
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elevation: 10,
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child: Padding(
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padding: const EdgeInsets.all(16),
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child: Column(
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mainAxisSize: MainAxisSize.max,
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text('Successfully scanned',
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style: Theme.of(context)
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.textTheme
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.headline5),
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const SizedBox(
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height: 16,
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),
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Row(
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mainAxisAlignment: MainAxisAlignment.end,
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children: [
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ElevatedButton(
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onPressed: () {
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if (Navigator.of(dialogContext)
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.canPop()) {
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// prevent several callbacks
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Navigator.of(dialogContext)
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.pop(_scannedString);
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}
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},
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child: const Text('Add this'),
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)
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],
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)
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],
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))),
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if (_scanningError != null)
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Card(
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elevation: 10,
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child: Padding(
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padding: const EdgeInsets.all(16),
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child: Column(
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mainAxisSize: MainAxisSize.max,
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crossAxisAlignment: CrossAxisAlignment.center,
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children: [
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Text('Scan failed, try again',
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style: Theme.of(context)
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.textTheme
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.headline5),
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const SizedBox(height: 16),
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Text('or',
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style: Theme.of(context)
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.textTheme
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.bodyLarge),
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const SizedBox(height: 16),
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Row(
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mainAxisAlignment:
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MainAxisAlignment.spaceEvenly,
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children: [
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OutlinedButton(
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onPressed: () {
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Navigator.of(dialogContext).pop('');
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},
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child: const Text('Add manually'),
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Text('Name',
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style: Theme.of(context)
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.textTheme
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.bodySmall),
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Text(_credentialData?.name ?? '',
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style: Theme.of(context)
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.textTheme
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.headline6),
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if (_credentialData?.issuer != null)
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Column(
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crossAxisAlignment:
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CrossAxisAlignment.start,
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children: [
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const SizedBox(
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height: 16,
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),
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Text('Issuer',
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style: Theme.of(context)
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.textTheme
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.bodySmall),
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Text(_credentialData?.issuer ?? '',
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style: Theme.of(context)
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.textTheme
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.headline6),
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const SizedBox(
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height: 32,
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),
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],
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),
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],
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)
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],
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))),
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],
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))));
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Row(
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mainAxisAlignment: MainAxisAlignment.end,
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children: [
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ElevatedButton(
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onPressed: () {
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if (Navigator.of(dialogContext)
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.canPop()) {
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// prevent several callbacks
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Navigator.of(dialogContext)
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.pop(_scannedString);
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}
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},
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child: const Text('Add this'),
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)
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],
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)
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],
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))),
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if (_scanningError != null)
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Card(
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elevation: 10,
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child: Padding(
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padding: const EdgeInsets.all(16),
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child: Column(
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mainAxisSize: MainAxisSize.max,
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crossAxisAlignment: CrossAxisAlignment.center,
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children: [
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Text('Scan failed, try again',
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style: Theme.of(context)
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.textTheme
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.headline5),
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const SizedBox(height: 16),
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Text('or',
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style: Theme.of(context)
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.textTheme
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.bodyLarge),
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const SizedBox(height: 16),
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Row(
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mainAxisAlignment:
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MainAxisAlignment.spaceEvenly,
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children: [
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OutlinedButton(
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onPressed: () {
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Navigator.of(dialogContext).pop('');
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},
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child: const Text('Add manually'),
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),
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],
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)
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],
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))),
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],
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)),
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])));
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}
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}
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