102 lines
2.7 KiB
Dart
102 lines
2.7 KiB
Dart
import 'package:drago_pos_printer/utils/esc_pos/generator.dart';
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import 'package:flutter/material.dart';
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import 'package:max_print_plus/print/bluetooth_printer_screen.dart';
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import 'package:max_print_plus/print/network_printer_screen.dart';
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import 'package:max_print_plus/print/usb_printer_screen.dart';
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import 'tab_bar.dart';
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enum HistoryTabData { reservation, dinein, waitinglist, pickup, delivery }
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class MaxPrint extends StatefulWidget {
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List<int> bytes;
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EscGenerator generator;
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MaxPrint({Key? key, required this.bytes, required this.generator})
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: super(key: key);
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@override
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State<MaxPrint> createState() => _MaxPrintState();
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}
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class _MaxPrintState extends State<MaxPrint> with TickerProviderStateMixin {
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String? uid;
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bool? isLogin;
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late final TabController _tabController;
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@override
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void initState() {
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_tabController = TabController(length: 3, vsync: this);
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_tabController.addListener(_handleTabSelection);
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super.initState();
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}
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int tabIndex = 0;
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void _handleTabSelection() {
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setState(() {
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tabIndex = _tabController.index;
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print('Tab index: $tabIndex');
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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 SafeArea(
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child: DefaultTabController(
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length: 3,
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child: Scaffold(
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backgroundColor: Color(0xFFFAFAFA),
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appBar: AppBar(
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backgroundColor: Color(0xFFFAFAFA),
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centerTitle: true,
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title: const Text(
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'Print',
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style: TextStyle(
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fontWeight: FontWeight.bold,
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// letterSpacing: 2.0,
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fontSize: 16),
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),
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bottom: CustomTabBar(
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tabController: _tabController,
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tabs: [
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tabTitle('Bluetooth'),
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tabTitle('WiFi'),
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tabTitle('USB'),
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// tabTitle('Ongoing'),
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// tabTitle('Completed'),
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],
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),
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),
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body: Column(
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children: [
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Expanded(
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child: TabBarView(
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controller: _tabController,
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children: [
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BluetoothPrinterScreen(
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bytes: widget.bytes, generator: widget.generator),
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NetWorkPrinterScreen(),
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USBPrinterScreen()
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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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Tab tabTitle(String title) {
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return Tab(
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icon: Text(
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title,
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style: const TextStyle(
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// color: Pallete.primary,
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fontSize: 12.0,
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fontWeight: FontWeight.w600,
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overflow: TextOverflow.ellipsis,
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letterSpacing: 0.1),
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maxLines: 1,
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),
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);
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}
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