Roaa94

import 'package:flutter/material.dart';

void main() {
  runApp(App());
}

class App extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return MaterialApp(

Roaa94

import 'package:flutter/material.dart';
import 'package:provider/provider.dart';

void main() {
  runApp(App());
}

const double _containerWidth = 450.0;

class App extends StatelessWidget {

Roaa94

import 'package:flutter/material.dart';
import 'package:flutter_tutorials/common/ui/widgets/app_alert_dialog.dart';
import 'package:flutter_tutorials/file-upload-service-tutorial/data/services/permission/permission_service.dart';
import 'package:permission_handler/permission_handler.dart';

class PermissionHandlerPermissionService implements PermissionService {
  @override
  Future<PermissionStatus> requestCameraPermission() async {
    return await Permission.camera.request();
  }

Roaa94

import 'dart:io';
import 'dart:math';

import 'package:flutter/material.dart';
import 'package:flutter_image_compress/flutter_image_compress.dart';
import 'package:flutter_tutorials/avatar-uploader-tutorial/data/services/media/media_service_interface.dart';
import 'package:flutter_tutorials/avatar-uploader-tutorial/data/services/permission/permission_service.dart';
import 'package:flutter_tutorials/avatar-uploader-tutorial/data/services/service_locator.dart';
import 'package:image_picker/image_picker.dart';
import 'package:path_provider/path_provider.dart' as path_provider;

Roaa94

import 'dart:io';

import 'package:flutter/cupertino.dart';
import 'package:flutter_tutorials/avatar-uploader-tutorial/data/services/media/media_service_interface.dart';
import 'package:flutter_tutorials/avatar-uploader-tutorial/data/services/service_locator.dart';
import 'package:flutter_tutorials/avatar-uploader-tutorial/ui/widgets/avatar_container.dart';
import 'package:flutter_tutorials/avatar-uploader-tutorial/ui/widgets/image_picker_action_sheet.dart';

class AvatarUploader extends StatefulWidget {
  @override

Roaa94

import 'package:flutter/material.dart';

class TabBarDemo extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      home: DefaultTabController(
        length: 2,
        child: Scaffold(
          appBar: AppBar(

Roaa94

class ThemeSwitcher extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return Consumer<ThemeProvider>(
      builder: (c, themeProvider, _) => SizedBox(
        height: (_containerWidth - (17 * 2) - (10 * 2)) / 3,
        child: GridView.count(
          physics: const NeverScrollableScrollPhysics(),
          crossAxisSpacing: 10,
          crossAxisCount: appThemes.length,

Roaa94

class AppColors {
  static List<Color> primaryColors = const [
    Color(0xffd23156),
    Color(0xff16b9fd),
    Color(0xff13d0c1),
    Color(0xffe5672f),
    Color(0xffb73d99),
  ];

  static Color getShade(Color color, {bool darker = false, double value = .1}) {

Roaa94

import 'package:flutter/material.dart';

void main() {
  runApp(App());
}

class App extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return MaterialApp(

Roaa94

class App extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return MultiProvider(
      providers: [
        ChangeNotifierProvider(
          create: (_) => ThemeProvider()
        ),
      ],
      child: Consumer<ThemeProvider>(