import 'package:flutter/gestures.dart';
import 'package:flutter/material.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:media_kit/media_kit.dart';
import 'package:window_manager/window_manager.dart';

import 'app/kabuk.dart';
import 'app/tema.dart';
import 'comfy/comfy_istemci.dart';
import 'comfy/uretim_kuyrugu.dart';
import 'veri/isar_servisi.dart';

Future<void> main() async {
  WidgetsFlutterBinding.ensureInitialized();
  MediaKit.ensureInitialized();
  await windowManager.ensureInitialized();
  await isarBaslat();
  await ComfyIstemci.clientIdHazirla();

  const pencere = WindowOptions(
    size: Size(1500, 920),
    minimumSize: Size(1100, 700),
    center: true,
    title: 'FikoYT Stüdyo',
    backgroundColor: Colors.transparent,
  );
  windowManager.waitUntilReadyToShow(pencere, () async {
    await windowManager.show();
    await windowManager.focus();
  });

  runApp(const ProviderScope(child: FikoYTStudyoApp()));
}

/// Mouse ile tutup sürükleyerek kaydırmayı (touch gibi) etkinleştirir.
class _SurukleScrollDavranisi extends MaterialScrollBehavior {
  const _SurukleScrollDavranisi();
  @override
  Set<PointerDeviceKind> get dragDevices => {
        PointerDeviceKind.touch,
        PointerDeviceKind.mouse,
        PointerDeviceKind.trackpad,
        PointerDeviceKind.stylus,
      };
}

class FikoYTStudyoApp extends ConsumerStatefulWidget {
  const FikoYTStudyoApp({super.key});

  @override
  ConsumerState<FikoYTStudyoApp> createState() => _FikoYTStudyoAppState();
}

class _FikoYTStudyoAppState extends ConsumerState<FikoYTStudyoApp> {
  @override
  void initState() {
    super.initState();
    // Açılışta asılı kalmış üretim işlerini ComfyUI geçmişinden kurtar.
    WidgetsBinding.instance.addPostFrameCallback((_) {
      ref.read(uretimKuyruguProvider.notifier).kurtar();
    });
  }

  @override
  Widget build(BuildContext context) {
    final koyu = ref.watch(ayarlarProvider.select((a) => a.koyuTema));
    return MaterialApp(
      title: 'FikoYT Stüdyo',
      debugShowCheckedModeBanner: false,
      theme: FikoTema.acik(),
      darkTheme: FikoTema.koyu(),
      themeMode: koyu ? ThemeMode.dark : ThemeMode.light,
      // Tüm yatay/dikey kaydırmalarda mouse ile tutup sürükleme açık
      scrollBehavior: const _SurukleScrollDavranisi(),
      home: const Kabuk(),
    );
  }
}