import 'package:PiliPlus/common/style.dart';
import 'package:PiliPlus/utils/extension/theme_ext.dart';
import 'package:flutter/cupertino.dart' show CupertinoThemeData;
import 'package:flutter/foundation.dart' show PlatformDispatcher;
import 'package:flutter/material.dart';

abstract final class ThemeUtils {
  static late ThemeData lightTheme;

  static late ThemeData darkTheme;

  static late ThemeMode themeMode;

  static ThemeData get theme {
    if (themeMode == .dark ||
        (themeMode == .system &&
            PlatformDispatcher.instance.platformBrightness == .dark)) {
      return darkTheme;
    }
    return lightTheme;
  }

  static bool get isDarkMode => theme.isDark;

  static String themeUrl(bool isDark) =>
      'native.theme=${isDark ? 2 : 1}&night=${isDark ? 1 : 0}';

  static ThemeData getThemeData({
    required ColorScheme colorScheme,
    required bool isDynamic,
    bool isDark = false,
  }) {
    ThemeData themeData = ThemeData(
      colorScheme: colorScheme,
      useMaterial3: true,
      appBarTheme: AppBarTheme(
        elevation: 0,
        titleSpacing: 0,
        centerTitle: false,
        scrolledUnderElevation: 0,
        backgroundColor: colorScheme.surface,
        titleTextStyle: TextStyle(
          fontSize: 16,
          color: colorScheme.onSurface,
        ),
      ),
      navigationBarTheme: NavigationBarThemeData(
        surfaceTintColor: isDynamic ? colorScheme.onSurfaceVariant : null,
      ),
      snackBarTheme: SnackBarThemeData(
        actionTextColor: colorScheme.primary,
        backgroundColor: colorScheme.secondaryContainer,
        closeIconColor: colorScheme.secondary,
        contentTextStyle: TextStyle(color: colorScheme.onSecondaryContainer),
        elevation: 20,
      ),
      popupMenuTheme: PopupMenuThemeData(
        surfaceTintColor: isDynamic ? colorScheme.onSurfaceVariant : null,
      ),
      cardTheme: CardThemeData(
        elevation: 1,
        margin: EdgeInsets.zero,
        surfaceTintColor: isDynamic
            ? colorScheme.onSurfaceVariant
            : isDark
            ? colorScheme.onSurfaceVariant
            : null,
        shadowColor: Colors.transparent,
      ),
      progressIndicatorTheme: ProgressIndicatorThemeData(
        // ignore: deprecated_member_use
        year2023: false,
        refreshBackgroundColor: colorScheme.onSecondary,
      ),
      dialogTheme: DialogThemeData(
        titleTextStyle: TextStyle(
          fontSize: 18,
          color: colorScheme.onSurface,
        ),
        backgroundColor: colorScheme.surface,
        constraints: const BoxConstraints(minWidth: 280, maxWidth: 420),
      ),
      bottomSheetTheme: BottomSheetThemeData(
        backgroundColor: colorScheme.surface,
        shape: const RoundedRectangleBorder(
          borderRadius: Style.bottomSheetRadius,
        ),
      ),
      // ignore: deprecated_member_use
      sliderTheme: const SliderThemeData(year2023: false),
      tooltipTheme: TooltipThemeData(
        textStyle: const TextStyle(
          color: Colors.white,
          fontSize: 14,
        ),
        decoration: BoxDecoration(
          color: Colors.grey[700]!.withValues(alpha: 0.9),
          borderRadius: const BorderRadius.all(Radius.circular(4)),
        ),
      ),
      cupertinoOverrideTheme: CupertinoThemeData(
        selectionHandleColor: colorScheme.primary,
      ),
      switchTheme: const SwitchThemeData(
        padding: .zero,
        materialTapTargetSize: .shrinkWrap,
        thumbIcon: WidgetStateProperty<Icon?>.fromMap(
          <WidgetStatesConstraint, Icon?>{
            WidgetState.selected: Icon(Icons.done),
            WidgetState.any: null,
          },
        ),
      ),
      pageTransitionsTheme: const PageTransitionsTheme(
        builders: {
          TargetPlatform.android: ZoomPageTransitionsBuilder(),
        },
      ),
    );
    return themeData;
  }
}