33 lines
792 B
Dart
33 lines
792 B
Dart
import 'package:flutter/material.dart';
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import 'package:qr_flutter/qr_flutter.dart' as qr;
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/// 二维码显示组件（避免和 flutter_inappwebview 包内同名类型冲突）
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class QrImageView extends StatelessWidget {
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final String data;
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final double size;
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final Color? backgroundColor;
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const QrImageView({
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super.key,
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required this.data,
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this.size = 200,
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this.backgroundColor,
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});
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@override
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Widget build(BuildContext context) {
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return Container(
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padding: const EdgeInsets.all(8),
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decoration: BoxDecoration(
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color: backgroundColor ?? Colors.white,
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borderRadius: BorderRadius.circular(8),
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),
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child: qr.QrImageView(
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data: data,
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version: qr.QrVersions.auto,
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size: size,
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),
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);
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}
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}
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