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// import 'package:flutter/material.dart';
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// import 'package:hy_printer/device.dart';
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// import 'package:hy_printer/hy_printer.dart';
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//
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// class ScanPage extends StatefulWidget {
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// const ScanPage({Key? key}) : super(key: key);
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//
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// @override
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// _ScanPageState createState() => _ScanPageState();
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// }
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//
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// class _ScanPageState extends State<ScanPage> {
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// List<Device> _devices = [];
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//
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// @override
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// void initState() {
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// HyPrinter.init();
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// init();
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// super.initState();
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// }
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//
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// Future init() async {
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// _devices = await HyPrinter.getDeiveces();
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// setState(() {});
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// }
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//
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// @override
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// Widget build(BuildContext context) {
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// return Scaffold(
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// appBar: AppBar(
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// title: const Text('设备列表'),
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// ),
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// body: ListView(
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// padding: const EdgeInsets.all(10),
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// children: _devices
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// .map((e) => TextButton(
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// onPressed: () async {
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// var result = await HyPrinter.connect('04:7F:0E:95:FD:A1');
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// if (result == 0) {
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// Navigator.pop(context);
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// }
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// },
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// child: Column(
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// children: [
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// Text(e.name),
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// Text(e.address),
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// ],
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// )))
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// .toList()),
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// );
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// }
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// }
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