Themes.dart

import 'dart:math';
import 'package:flutter/material.dart';
import 'package:google_fonts/google_fonts.dart';

var colorList = [
  Colors.orange,
  Colors.blue,
  Colors.cyan,
  Colors.green,
  Colors.pink,
  Colors.red,
  Colors.brown,
  Colors.deepPurple,
  // Colors.grey,
];
bool isDarkMode = false;

class MyTheme {
  static ThemeData lightTheme(BuildContext context) => ThemeData(
        primarySwatch: colorList[Random().nextInt(colorList.length)],
        accentColor: Colors.white,
        // splashColor: Colors.transparent,
        fontFamily: GoogleFonts.poppins().fontFamily,
        canvasColor: Colors.white,
        // highlightColor: Colors.transparent,
        pageTransitionsTheme: PageTransitionsTheme(
          builders: {
            TargetPlatform.iOS: ZoomPageTransitionsBuilder(),
            TargetPlatform.android: OpenUpwardsPageTransitionsBuilder(),
            TargetPlatform.windows: OpenUpwardsPageTransitionsBuilder(),
          },
        ),
        appBarTheme: AppBarTheme(
            elevation: 2,
            iconTheme: IconThemeData(
              color: Colors.white,
            ),
            textTheme: Theme.of(context).textTheme),
      );

  static ThemeData darkTheme(BuildContext context) => ThemeData(
        primaryColor: Colors.black,
        brightness: Brightness.dark,
        fontFamily: GoogleFonts.poppins().fontFamily,
        bottomNavigationBarTheme:
            BottomNavigationBarThemeData(backgroundColor: Colors.black),
        textButtonTheme: TextButtonThemeData(),
        pageTransitionsTheme: PageTransitionsTheme(
          builders: {
            TargetPlatform.iOS: ZoomPageTransitionsBuilder(),
            TargetPlatform.android: OpenUpwardsPageTransitionsBuilder(),
            TargetPlatform.windows: OpenUpwardsPageTransitionsBuilder(),
          },
        ),
      );
}