import 'dart:async';

import 'package:fikoyt_finans/core/fikoyt.service.dart';
import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';
// import 'package:flutter_animator/flutter_animator.dart';
import 'package:get/get.dart';
import 'package:vrouter/vrouter.dart';
import 'package:flutter_animate/flutter_animate.dart';
import '../routes.dart';
import '../theme.dart';
import 'fiko_scroll_behaviour.dart';
import 'package:flutter_localizations/flutter_localizations.dart';

class FikoApp extends StatelessWidget with WidgetsBindingObserver {
  // const FikoApp({super.key});
  FikoApp({super.key}) {
    // WidgetsBinding.instance.addObserver(this);
  }

  // @override
  // void didChangeAppLifecycleState(AppLifecycleState state) {
  //   super.didChangeAppLifecycleState(state);
  //   if (state == AppLifecycleState.detached || state == AppLifecycleState.inactive) {
  //     saveWindowSizeAndPosition();
  //   }
  // }

  // Future<void> saveWindowSizeAndPosition() async {
  //   if (!(Platform.isWindows || Platform.isLinux || Platform.isMacOS)) return;
  //   final prefs = await SharedPreferences.getInstance();

  //   final window = appWindow;
  //   prefs.setDouble('windowX', window.position.dx);
  //   prefs.setDouble('windowY', window.position.dy);
  //   prefs.setDouble('windowWidth', window.size.width);
  //   prefs.setDouble('windowHeight', window.size.height);
  // }

  // This widget is the root of your application.
  @override
  Widget build(BuildContext context) {
    return VRouterScope(
      child: GetMaterialApp.router(
        title: 'FikoYT Mesaici',

        routerDelegate: VRouterDelegate(
          onSystemPop: (vRedirector) async {
            // vRedirector.stopRedirection();
            if (kDebugMode) {
              print("${vRedirector.fromUrl}, ${vRedirector.toUrl}");
            }
            // if (vRedirector.fromUrl == "/mesaici" || vRedirector.fromUrl == "/mesaici/ilk-ekran") {
            //   return vRedirector.historyCanBack() ? vRedirector.historyBack() : vRedirector.pop();
            // }
            return vRedirector.historyCanBack() ? vRedirector.historyBack() : vRedirector.systemPop();
          },
          onPop: (vRedirector) async {
            // vRedirector.stopRedirection();
            if (kDebugMode) {
              print("${vRedirector.fromUrl}, ${vRedirector.toUrl}");
            }
            // if (vRedirector.fromUrl == "/mesaici" || vRedirector.fromUrl == "/mesaici/ilk-ekran") {
            //   return vRedirector.pop();
            // }
            return vRedirector.historyCanBack() ? vRedirector.historyBack() : vRedirector.systemPop();
          },
          transitionDuration: const Duration(seconds: 1),
          reverseTransitionDuration: const Duration(seconds: 1),
          buildTransition: (animation, secondaryAnimation, child) {
            // return FadeTransition(
            //   opacity: animation,
            //   child: child.animate(effects: [
            //     // FadeEffect(duration: 500.ms),
            //     SaturateEffect(delay: 1000.ms, duration: 500.ms, curve: Curves.easeIn),
            //     BlurEffect(
            //       duration: 600.ms,
            //       begin: const Offset(3, 3),
            //       end: const Offset(0, 0),
            //     ),
            //     ShimmerEffect(delay: 1000.ms, duration: 1000.ms, curve: Curves.easeIn),
            //   ]),
            // );

            return child.animate(effects: [
              FadeEffect(duration: 500.ms),
              SaturateEffect(delay: 1000.ms, duration: 500.ms, curve: Curves.easeIn),
              BlurEffect(
                duration: 600.ms,
                begin: const Offset(3, 3),
                end: const Offset(0, 0),
              ),
              ShimmerEffect(delay: 1000.ms, duration: 1000.ms, curve: Curves.easeIn),
            ]);
          },
          afterEnter: (context, from, to) {
            print(to);
            if (to != "/mesaici/ayarlar/satin-al") {
              Timer zaman = Timer.periodic(
                const Duration(seconds: 5),
                (timer) async {
                  await FikoYTService.servisMesaici.servisSatinAl.lisansKontrol();
                  timer.cancel();
                },
              );
            }
          },
          navigatorKey: FikoYTService.navigatorKey,
          routes: routes,
          initialUrl: "/",
        ),
        routeInformationParser: VRouteInformationParser(),
        backButtonDispatcher: VBackButtonDispatcher(),

        // translations: Translate(),
        localizationsDelegates: const [
          GlobalMaterialLocalizations.delegate,
          GlobalWidgetsLocalizations.delegate,
          GlobalCupertinoLocalizations.delegate,
        ],
        supportedLocales: const [
          Locale('en'),
          Locale('tr'),
        ],
        locale: const Locale('tr', 'TR'),
        // supportedLocales: const [ Locale('tr', 'TR')],
        fallbackLocale: const Locale('tr', 'TR'),
        scrollBehavior: FikoScrollBehavior(),
        theme: FikoTheme.lightTheme,
        debugShowCheckedModeBanner: false,
        debugShowMaterialGrid: false,
        showSemanticsDebugger: false,
        // localizationsDelegates: const [
        //   GlobalMaterialLocalizations.delegate,
        //   GlobalCupertinoLocalizations.delegate,
        //   GlobalWidgetsLocalizations.delegate,
        // ],
        // supportedLocales: const [Locale('tr', 'TR')],
      ),
    );
  }
}