import 'package:dynamic_color/dynamic_color.dart';
import 'package:flutter/material.dart';
import 'package:graphql_flutter/graphql_flutter.dart';
import 'package:tstor_ui/api/client.dart';
import 'package:tstor_ui/screens/downloads.dart';
import 'package:tstor_ui/screens/file_view.dart';

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

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

  // This widget is the root of your application.
  @override
  Widget build(BuildContext context) {
    return DynamicColorBuilder(builder: (ColorScheme? lightDynamic, ColorScheme? darkDynamic) {
      return MaterialApp(
        title: 'tStor',
        theme: lightDynamic != null ? ThemeData.from(colorScheme: lightDynamic) : ThemeData.light(),
        darkTheme:
            darkDynamic != null ? ThemeData.from(colorScheme: darkDynamic) : ThemeData.dark(),
        routes: {
          "/home": (context) => const HomePage(),
          // "/files": (context) => const FileViewScreen(),
        },
        initialRoute: "/home",
        home: GraphQLProvider(
          client: ValueNotifier(client),
          child: const HomePage(),
        ),
      );
    });
  }
}

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

  @override
  State<HomePage> createState() => _HomePageState();
}

class _HomePageState extends State<HomePage> {
  int currentPageIndex = 0;

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      body: <Widget>[
        const FileViewScreen(),
        const DownloadsScreen(),
      ][currentPageIndex],
      bottomNavigationBar: BottomNavigationBar(
        currentIndex: currentPageIndex,
        onTap: (i) => setState(() {
          currentPageIndex = i;
        }),
        items: const <BottomNavigationBarItem>[
          BottomNavigationBarItem(
            icon: Icon(Icons.folder_copy_outlined),
            activeIcon: Icon(Icons.folder_copy),
            label: 'Files',
          ),
          BottomNavigationBarItem(
            icon: Icon(Icons.download_outlined),
            activeIcon: Icon(Icons.download),
            label: 'Downloads',
          ),
        ],
      ),
    );
  }
}