rohan20

import 'dart:async';
import 'dart:convert';
import 'dart:ui';

import 'package:flutter/material.dart';
import 'package:flutter/services.dart' show rootBundle;

class AppTranslations {
  Locale locale;
  static Map<dynamic, dynamic> _localisedValues;

rohan20

{
  "tab_home": "Home",
  "tab_categories": "Categories",
  "tab_profile": "Profile",
  "tab_notifications": "Notifications",
  "tab_bag": "Bag",
  "title_select_language": "Select Language"
}

rohan20

actions: <Widget>[
IconButton(  
 icon: Icon(
  Icons.settings,
  color: Colors.black,
 ), 
 onPressed: () {
   Navigator.of(context).push(
    MaterialPageRoute(
     builder: (context) {

rohan20

import 'package:flutter/material.dart';

class LanguageSelectorPage extends StatefulWidget {
  @override
  _LanguageSelectorPageState createState() => _LanguageSelectorPageState();
}

class _LanguageSelectorPageState extends State<LanguageSelectorPage> {
  final List<String> languagesList = ["English", "Spanish"];

rohan20

Container(
  height: 200.0,
  width: 200.0,
  decoration: BoxDecoration(
    shape: BoxShape.circle,
    image: DecorationImage(
      fit: BoxFit.fill,
      image: NetworkImage(
        profileData['picture']['data']['url'],
      ),

rohan20

case FacebookLoginStatus.loggedIn:
  print("LoggedIn");
  
  var graphResponse = await http.get(
  'https://graph.facebook.com/v2.12/me?fields=name,first_name,last_name,email&access_token=${facebookLoginResult
  .accessToken.token}');

  var profile = json.decode(graphResponse.body);
  print(profile.toString());
  

rohan20

bool isLoggedIn = false;

  void onLoginStatusChanged(bool isLoggedIn) {
    setState(() {
      this.isLoggedIn = isLoggedIn;
    });
  }

  @override
  Widget build(BuildContext context) {

rohan20

void initiateFacebookLogin() async {
    var facebookLogin = FacebookLogin();
    var facebookLoginResult =
        await facebookLogin.logInWithReadPermissions(['email']);
     switch (facebookLoginResult.status) {
      case FacebookLoginStatus.error:
        print("Error");
        onLoginStatusChanged(false);
        break;
      case FacebookLoginStatus.cancelledByUser:

rohan20

import 'package:flutter_facebook_login/flutter_facebook_login.dart';

rohan20

Future parseProductsFromResponse(int categoryId, int pageIndex) async {
    if (pageIndex == 1) {
      _isLoading = true;
    }

    notifyListeners();

    currentProductCount = 0;

    var dataFromResponse = await _getProductsByCategory(categoryId, pageIndex);