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70 lines
1.9 KiB
70 lines
1.9 KiB
import 'package:flutter/material.dart';
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import 'package:loc_chain_app/pages/home.dart';
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import 'package:loc_chain_app/pages/keygen.dart';
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import '../pages/bluetooth.dart';
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import '../pages/settings.dart';
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class NavBarWidget extends StatefulWidget {
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NavBarWidget({Key? key}) : super(key: key);
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@override
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_NavBarWidgetState createState() => _NavBarWidgetState();
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}
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class _NavBarWidgetState extends State<NavBarWidget> {
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int _selectedIndex = 0;
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Widget _selectedWidget = HomePage(title: 'Home');
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static List<Widget> pages = <Widget>[
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HomePage(
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title: 'Home',
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),
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BluetoothPage(
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title: 'Connect',
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),
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KeygenPage(
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title: 'RSA Configuration',
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),
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SettingsPage(
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title: 'Settings',
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)
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];
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void _onItemTapped(int index) => setState(() {
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_selectedIndex = index;
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_selectedWidget = pages[_selectedIndex];
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});
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@override
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Widget build(context) => Scaffold(
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body: _selectedWidget,
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bottomNavigationBar: BottomNavigationBar(
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items: const <BottomNavigationBarItem>[
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BottomNavigationBarItem(
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icon: Icon(Icons.home_rounded),
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label: 'Home',
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backgroundColor: Colors.cyan,
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),
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BottomNavigationBarItem(
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icon: Icon(Icons.bluetooth),
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label: 'Connect',
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backgroundColor: Colors.cyan,
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),
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BottomNavigationBarItem(
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icon: Icon(Icons.lock_rounded),
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label: 'RSA Configuration',
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backgroundColor: Colors.cyan,
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),
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BottomNavigationBarItem(
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icon: Icon(Icons.lock_rounded),
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label: 'Settings',
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backgroundColor: Colors.cyan,
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),
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],
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currentIndex: _selectedIndex,
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selectedItemColor: Colors.lightBlueAccent,
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unselectedItemColor: Colors.lightBlue[200],
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onTap: _onItemTapped,
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),
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);
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}
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