drawer

[berkeresvan]

import 'package:drawer/sayfabir.dart'; import 'package:drawer/sayfaiki.dart'; import 'package:drawer/sayfauc.dart'; import 'package:flutter/material.dart';

void main() { runApp(const MyApp()); }

class MyApp extends StatelessWidget { const MyApp({super.key});

@override Widget build(BuildContext context) { return MaterialApp( title: 'Flutter Demo', theme: ThemeData( colorScheme: ColorScheme.fromSeed(seedColor: Colors.deepPurple), useMaterial3: true, ), home: const MyHomePage(title: 'Flutter Demo Home Page'), ); } }

class MyHomePage extends StatefulWidget { const MyHomePage({super.key, required this.title});

final String title;

@override State createState() => _MyHomePageState(); }

class _MyHomePageState extends State { var sayfaListe = [sayfabir(), sayfaiki(), sayfauc()]; int secilenIndeks = 0; @override Widget build(BuildContext context) { return Scaffold( appBar: AppBar( backgroundColor: Colors.deepPurple, title: Text(widget.title), ), body: sayfaListe[secilenIndeks], drawer: Drawer( child: ListView( padding: EdgeInsets.zero, children: [ DrawerHeader( child: Text( "başlık tasarımı", style: TextStyle(color: Colors.white, fontSize: 30), ), decoration: BoxDecoration(color: Colors.deepPurple), ), ListTile( title: Text("sayfa bir"), onTap: () { setState(() { secilenIndeks = 0; }); Navigator.pop(context); }, ), ListTile( title: Text("sayfa iki", style: TextStyle(color: Colors.pink)), onTap: () { setState(() { secilenIndeks = 1; }); Navigator.pop(context); }, ), ListTile( title: Text("sayfa uç"), leading: Icon( Icons.looks_3, color: Colors.orange, ), onTap: () { setState(() { secilenIndeks = 2; }); Navigator.pop(context); }, ), ], ), ), ); } }

[berkeresvan]

import 'package:flutter/material.dart';

class sayfabir extends StatefulWidget { const sayfabir({super.key});

@override State createState() => _sayfabirState(); }

class _sayfabirState extends State { @override Widget build(BuildContext context) { return Center( child: Text( "sayfa bir", style: TextStyle(color: Colors.black54, fontSize: 30), ), ); } }