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https://github.com/cypherstack/stack_wallet.git
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chore: satisfy linter
This commit is contained in:
julian
parent
cdf2dd8819
commit
e749c62ccd
1 changed files with 83 additions and 66 deletions
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@ -23,14 +23,15 @@ import 'primary_button.dart';
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import 'secondary_button.dart';
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class QrCodeScannerDialog extends StatefulWidget {
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final Function(String) onQrCodeDetected;
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final void Function(String) onQrCodeDetected;
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QrCodeScannerDialog({
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const QrCodeScannerDialog({
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super.key,
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required this.onQrCodeDetected,
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});
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@override
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_QrCodeScannerDialogState createState() => _QrCodeScannerDialogState();
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State<QrCodeScannerDialog> createState() => _QrCodeScannerDialogState();
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}
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class _QrCodeScannerDialogState extends State<QrCodeScannerDialog> {
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@ -66,16 +67,16 @@ class _QrCodeScannerDialogState extends State<QrCodeScannerDialog> {
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});
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if (Platform.isLinux && _cameraLinuxPlugin != null) {
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await _cameraLinuxPlugin!.initializeCamera();
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await _cameraLinuxPlugin.initializeCamera();
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Logging.instance.log("Linux Camera initialized", level: LogLevel.Info);
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} else if (Platform.isWindows && _cameraWindowsPlugin != null) {
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final List<CameraDescription> cameras =
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await _cameraWindowsPlugin!.availableCameras();
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await _cameraWindowsPlugin.availableCameras();
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if (cameras.isEmpty) {
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throw CameraException('No cameras available', 'No cameras found.');
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}
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final CameraDescription camera = cameras[0]; // Could be user-selected.
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_cameraId = await _cameraWindowsPlugin!.createCameraWithSettings(
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_cameraId = await _cameraWindowsPlugin.createCameraWithSettings(
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camera,
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const MediaSettings(
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resolutionPreset: ResolutionPreset.low,
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@ -84,11 +85,13 @@ class _QrCodeScannerDialogState extends State<QrCodeScannerDialog> {
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enableAudio: false,
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),
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);
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await _cameraWindowsPlugin!.initializeCamera(_cameraId);
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await _cameraWindowsPlugin.initializeCamera(_cameraId);
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// await _cameraWindowsPlugin!.onCameraInitialized(_cameraId).first;
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// TODO [prio=low]: Make this work. ^^^
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Logging.instance.log("Windows Camera initialized with ID: $_cameraId",
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level: LogLevel.Info);
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Logging.instance.log(
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"Windows Camera initialized with ID: $_cameraId",
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level: LogLevel.Info,
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);
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} else if (Platform.isMacOS) {
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final List<CameraMacOSDevice> videoDevices = await CameraMacOS.instance
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.listDevices(deviceType: CameraMacOSDeviceType.video);
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@ -104,8 +107,9 @@ class _QrCodeScannerDialogState extends State<QrCodeScannerDialog> {
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});
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Logging.instance.log(
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"macOS Camera initialized with ID: $_macOSDeviceId",
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level: LogLevel.Info);
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"macOS Camera initialized with ID: $_macOSDeviceId",
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level: LogLevel.Info,
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);
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}
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if (mounted) {
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setState(() {
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@ -129,13 +133,15 @@ class _QrCodeScannerDialogState extends State<QrCodeScannerDialog> {
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Future<void> _stopCamera() async {
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try {
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if (Platform.isLinux && _cameraLinuxPlugin != null) {
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_cameraLinuxPlugin!.stopCamera();
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_cameraLinuxPlugin.stopCamera();
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Logging.instance.log("Linux Camera stopped", level: LogLevel.Info);
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} else if (Platform.isWindows && _cameraWindowsPlugin != null) {
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// if (_cameraId >= 0) {
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await _cameraWindowsPlugin!.dispose(_cameraId);
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Logging.instance.log("Windows Camera stopped with ID: $_cameraId",
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level: LogLevel.Info);
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await _cameraWindowsPlugin.dispose(_cameraId);
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Logging.instance.log(
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"Windows Camera stopped with ID: $_cameraId",
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level: LogLevel.Info,
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);
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// } else {
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// Logging.instance.log("Windows Camera ID is null. Cannot dispose.",
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// level: LogLevel.Error);
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@ -143,8 +149,10 @@ class _QrCodeScannerDialogState extends State<QrCodeScannerDialog> {
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} else if (Platform.isMacOS) {
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// if (_macOSDeviceId != null) {
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await CameraMacOS.instance.stopImageStream();
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Logging.instance.log("macOS Camera stopped with ID: $_macOSDeviceId",
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level: LogLevel.Info);
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Logging.instance.log(
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"macOS Camera stopped with ID: $_macOSDeviceId",
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level: LogLevel.Info,
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);
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// } else {
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// Logging.instance.log("macOS Camera ID is null. Cannot stop.",
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// level: LogLevel.Error);
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@ -168,7 +176,7 @@ class _QrCodeScannerDialogState extends State<QrCodeScannerDialog> {
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try {
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String? base64Image;
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if (Platform.isLinux && _cameraLinuxPlugin != null) {
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base64Image = await _cameraLinuxPlugin!.captureImage();
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base64Image = await _cameraLinuxPlugin.captureImage();
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} else if (Platform.isWindows) {
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final XFile xfile =
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await _cameraWindowsPlugin!.takePicture(_cameraId);
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@ -180,14 +188,14 @@ class _QrCodeScannerDialogState extends State<QrCodeScannerDialog> {
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if (macOSimg == null) {
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Logging.instance
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.log("Failed to capture image", level: LogLevel.Error);
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await Future.delayed(Duration(milliseconds: _imageDelayInMs));
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await Future<void>.delayed(Duration(milliseconds: _imageDelayInMs));
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continue;
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}
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final img.Image? image = img.decodeImage(macOSimg.bytes!);
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if (image == null) {
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Logging.instance
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.log("Failed to capture image", level: LogLevel.Error);
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await Future.delayed(Duration(milliseconds: _imageDelayInMs));
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await Future<void>.delayed(Duration(milliseconds: _imageDelayInMs));
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continue;
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}
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base64Image = base64Encode(img.encodePng(image));
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@ -196,7 +204,7 @@ class _QrCodeScannerDialogState extends State<QrCodeScannerDialog> {
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// Logging.instance
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// .log("Failed to capture image", level: LogLevel.Error);
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// Spammy.
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await Future.delayed(Duration(milliseconds: _imageDelayInMs));
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await Future<void>.delayed(Duration(milliseconds: _imageDelayInMs));
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continue;
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}
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final img.Image? image = img.decodeImage(base64Decode(base64Image));
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@ -205,7 +213,7 @@ class _QrCodeScannerDialogState extends State<QrCodeScannerDialog> {
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// > decoders, it is much slower than using an explicit decoder
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if (image == null) {
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Logging.instance.log("Failed to decode image", level: LogLevel.Error);
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await Future.delayed(Duration(milliseconds: _imageDelayInMs));
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await Future<void>.delayed(Duration(milliseconds: _imageDelayInMs));
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continue;
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}
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@ -233,8 +241,8 @@ class _QrCodeScannerDialogState extends State<QrCodeScannerDialog> {
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// Spammy.
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}
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await Future.delayed(Duration(milliseconds: _imageDelayInMs));
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} catch (e, s) {
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await Future<void>.delayed(Duration(milliseconds: _imageDelayInMs));
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} catch (e) {
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// Logging.instance.log("Failed to capture and scan image: $e\n$s", level: LogLevel.Error);
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// Spammy.
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@ -266,7 +274,7 @@ class _QrCodeScannerDialogState extends State<QrCodeScannerDialog> {
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return null;
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}
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return qrDecode.text;
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} catch (e, s) {
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} catch (e) {
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// Logging.instance.log("Failed to decode QR code: $e\n$s", level: LogLevel.Error);
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// Spammy.
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return null;
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@ -322,61 +330,70 @@ class _QrCodeScannerDialogState extends State<QrCodeScannerDialog> {
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allowedExtensions: ["png", "jpg", "jpeg"],
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);
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if (result == null || result.files.single.path == null) {
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await showFloatingFlushBar(
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type: FlushBarType.info,
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message: "No file selected",
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iconAsset: Assets.svg.file,
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context: context,
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);
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return;
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}
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final filePath = result?.files.single.path!;
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if (filePath == null) {
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await showFloatingFlushBar(
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type: FlushBarType.info,
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message: "Error selecting file.",
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iconAsset: Assets.svg.file,
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context: context,
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);
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return;
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}
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try {
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final img.Image? image =
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img.decodeImage(File(filePath!).readAsBytesSync());
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if (image == null) {
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if (context.mounted) {
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if (result == null || result.files.single.path == null) {
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await showFloatingFlushBar(
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type: FlushBarType.info,
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message: "Failed to decode image.",
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message: "No file selected",
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iconAsset: Assets.svg.file,
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context: context,
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);
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return;
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}
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final String? scanResult = await _scanImage(image);
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if (scanResult != null && scanResult.isNotEmpty) {
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widget.onQrCodeDetected(scanResult);
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Navigator.of(context).pop();
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} else {
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final filePath = result.files.single.path;
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if (filePath == null) {
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await showFloatingFlushBar(
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type: FlushBarType.info,
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message: "No QR code found in the image.",
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message: "Error selecting file.",
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iconAsset: Assets.svg.file,
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context: context,
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);
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return;
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}
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try {
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final img.Image? image =
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img.decodeImage(File(filePath).readAsBytesSync());
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if (image == null) {
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await showFloatingFlushBar(
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type: FlushBarType.info,
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message: "Failed to decode image.",
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iconAsset: Assets.svg.file,
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context: context,
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);
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return;
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}
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final String? scanResult = await _scanImage(image);
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if (context.mounted) {
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if (scanResult != null && scanResult.isNotEmpty) {
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widget.onQrCodeDetected(scanResult);
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Navigator.of(context).pop();
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} else {
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await showFloatingFlushBar(
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type: FlushBarType.info,
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message: "No QR code found in the image.",
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iconAsset: Assets.svg.file,
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context: context,
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);
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}
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}
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} catch (e, s) {
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Logging.instance.log(
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"Failed to decode image: $e\n$s",
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level: LogLevel.Error,
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);
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if (context.mounted) {
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await showFloatingFlushBar(
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type: FlushBarType.info,
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message:
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"Error processing the image. Please try again.",
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iconAsset: Assets.svg.file,
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context: context,
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);
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}
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}
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} catch (e, s) {
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Logging.instance.log("Failed to decode image: $e\n$s",
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level: LogLevel.Error);
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await showFloatingFlushBar(
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type: FlushBarType.info,
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message:
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"Error processing the image. Please try again.",
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iconAsset: Assets.svg.file,
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context: context,
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);
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}
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},
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),
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