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Diffusion MStream: Microlearning video recommendation experiment (master) Browse

R12599/app/src/opening_views/opening_view.dart
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opening_view.dart
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import 'package:firebase_auth/firebase_auth.dart';
import 'package:flutter/material.dart';
import 'package:google_fonts/google_fonts.dart';
import 'package:provider/provider.dart';
import 'package:responsive_sizer/responsive_sizer.dart';
import 'package:suggestions_app/screens/homeScreen.dart';
import 'package:suggestions_app/screens/youtubeSearch.dart';
import 'package:suggestions_app/utils/colors.dart' as colors;
import 'dart:math';
class OpeningView extends StatelessWidget {
@override
Widget build(BuildContext context) {
final firebaseUser = context.watch<User?>();
if (firebaseUser != null) {
return HomeScreen();
}
return Scaffold(
body: SafeArea(
child: SingleChildScrollView(
child: Container(
width: 100.w,
child: Column(
mainAxisAlignment: MainAxisAlignment.start,
crossAxisAlignment: CrossAxisAlignment.center,
children: [
SizedBox(height: 3.h),
Container(
width: min(70.w, 400),
height: min(70.w, 400),
decoration: BoxDecoration(
image: DecorationImage(
image: AssetImage("assets/images/video-tutorials.png"),
),
),
),
SizedBox(height: 10.h),
Container(
width: 85.w,
child: Text("Sign up and watch some videos",
style: GoogleFonts.lato(fontSize: 22.sp, color: colors.textDarkGray, fontWeight: FontWeight.bold,),
textAlign: TextAlign.center),
),
SizedBox(height: 2.h),
Container(
width: min(90.w, 1200),
//child: Text(
// "Watching youtube videos and not learn anything can be a little bit annoying.\n\n Sign up to solve that problem. What are you waiting for?",
//style: GoogleFonts.lato(fontSize: 16.sp, color: colors.textLigthGray),
//textAlign: TextAlign.center),
),
SizedBox(height: 5.h),
Container(
width: 50.w,
height: 60,
decoration: BoxDecoration(
borderRadius: BorderRadius.circular(30.0),
color: colors.mainRed,
),
child: MaterialButton(
onPressed: () {
Navigator.pushNamed(context, '/signUp');
},
child: Text("GET STARTED",
style: GoogleFonts.lato(
color: Colors.white,
fontSize: 18.sp,
fontWeight: FontWeight.bold
),
),
),
),
SizedBox(height: 3.h),
Container(
width: 90.w,
child: Row(
mainAxisAlignment: MainAxisAlignment.center,
children: [
Text(
"Already have an account? ",
style: GoogleFonts.lato(fontSize: 16.sp, color: colors.textDarkGray),
textAlign: TextAlign.center),
GestureDetector(
onTap: () {
Navigator.pushNamed(context, '/signIn');
},
child: Text(
"Sign In",
style: GoogleFonts.lato(fontSize: 16.sp, color: colors.mainRed),
textAlign: TextAlign.center),
),
],
),
),
SizedBox(height: 3.h),
],
),
),
),
),
);
}
}
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