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Regroup/lib/Login/View/loginscreen.dart
poojapandeyx e88504478a facebook login
2024-07-04 19:08:55 +05:30

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import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:flutter_screenutil/flutter_screenutil.dart';
import 'package:flutter_svg/flutter_svg.dart';
import 'package:get/get.dart';
import 'package:glassmorphism/glassmorphism.dart';
import 'package:regroup/Utils/Common/CustomNextButton.dart';
import 'package:regroup/Utils/Common/CustomTextformfield.dart';
import 'package:regroup/Utils/Common/blureffect.dart';
import 'package:regroup/Utils/Common/sized_box.dart';
import 'package:regroup/Utils/texts.dart';
import 'package:regroup/resources/routes/route_name.dart';
import 'package:remove_emoji_input_formatter/remove_emoji_input_formatter.dart';
import 'package:show_fps/show_fps.dart';
import 'package:flutter_facebook_auth/flutter_facebook_auth.dart';
class LoginScreen extends StatefulWidget {
const LoginScreen({super.key});
@override
State<LoginScreen> createState() => _LoginScreenState();
}
class _LoginScreenState extends State<LoginScreen> {
Map<String, dynamic>? _userData;
AccessToken? _accessToken;
bool _checking = true;
final TextEditingController _email = TextEditingController();
RxBool isObscured = true.obs;
final TextEditingController _password = TextEditingController();
// final GlobalKey<FormState> _form = GlobalKey<FormState>();
@override
void initState() {
// TODO: implement initState
super.initState();
}
_checkIfisLoggedIn() async {
//user token
final accessToken = await FacebookAuth.instance.accessToken;
setState(() {
_checking = false;
});
if (accessToken != null) {
print("/////////////////////////////////////////check");
print("worked");
print(accessToken.toJson());
final userData = await FacebookAuth.instance.getUserData();
_accessToken = accessToken;
setState(() {
_userData = userData;
});
} else {
print("/////////////////////////////////////////check");
print("not worked");
_login();
}
}
_login() async {
final LoginResult result = await FacebookAuth.instance.login();
if (result.status == LoginStatus.success) {
_accessToken = result.accessToken;
final userData = await FacebookAuth.instance.getUserData();
_userData = userData;
} else {
print(result.status);
print(result.message);
}
setState(() {
_checking = false;
});
}
_logout() async {
await FacebookAuth.instance.logOut();
_accessToken = null;
_userData = null;
setState(() {});
}
@override
Widget build(BuildContext context) {
return Scaffold(
resizeToAvoidBottomInset:
false, // Prevent resizing when the keyboard opens
backgroundColor: const Color.fromARGB(255, 18, 32, 47),
body: Stack(
clipBehavior: Clip.none,
children: [
Container(
decoration: const BoxDecoration(
image: DecorationImage(
image: AssetImage("assets/images/png/Choice screen.png"),
fit: BoxFit.cover)),
),
Center(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
SizedBox(
height: 150.h,
),
Padding(
padding: EdgeInsets.symmetric(horizontal: 16.w),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Align(
alignment: Alignment.center,
child: Container(
width: 107.w,
height: 70.h,
child: SvgPicture.asset(
"assets/images/svg/onboarding2.svg",
fit: BoxFit.cover,
),
),
),
sizedBoxHeight(20.h),
Align(
alignment: Alignment.center,
child: text22400FCFCFC("Find your community")),
sizedBoxHeight(40.h),
text16400white('Email address'),
sizedBoxHeight(10.h),
CustomTextFormField(
textEditingController: _email,
hintText: "Enter your email address",
leadingIcon:
// const Icon(Icons.mail_outline),
SizedBox(
width: 22.w,
height: 17.h,
child: Image.asset(
'assets/images/png/mail.png',
width: 22.w,
height: 17.h,
),
),
// validatorText: "Email Id",
validator: (value) {
if (value!.isEmpty) {
return 'Enter your e-mail address';
}
if (!RegExp(
r'^(([^<>()[\]\\.,;:\s@\"]+(\.[^<>()[\]\\.,;:\s@\"]+)*)|(\".+\"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$')
.hasMatch(value)) {
return 'Enter a valid e-mail address';
}
return null;
},
inputFormatters: [
LengthLimitingTextInputFormatter(30),
RemoveEmojiInputFormatter()
],
),
sizedBoxHeight(10.h),
text16400white('Password'),
sizedBoxHeight(10.h),
CustomTextFormField(
isInputPassword: true,
textEditingController: _password,
hintText: 'Enter your password',
leadingIcon: Image.asset(
'assets/images/png/lock.png',
width: 22.w,
height: 17.h,
),
validator: (val) {
if (val == null || val.isEmpty) {
return 'Please enter your password';
}
return null;
},
inputFormatters: [
LengthLimitingTextInputFormatter(20),
RemoveEmojiInputFormatter()
],
),
sizedBoxHeight(10.h),
Align(
alignment: Alignment.centerRight,
child: Padding(
padding: EdgeInsets.only(right: 6.w),
child: text14400white('Forgot password ?'),
)),
sizedBoxHeight(40.h),
CustomButton(
text: "Login",
onPressed: () {
Get.toNamed(RouteName.mainscreen);
}),
sizedBoxHeight(20.h),
GestureDetector(
onTap: () {
Get.toNamed(RouteName.signupscreen);
},
child: Row(
mainAxisAlignment: MainAxisAlignment.center,
crossAxisAlignment: CrossAxisAlignment.start,
children: [
text14400white('Dont have account ? '),
sizedBoxWidth(5.w),
text14700white('Sign up')
],
),
),
sizedBoxHeight(30.h),
Row(
mainAxisAlignment: MainAxisAlignment.center,
children: [
Container(
width: 160,
decoration: const ShapeDecoration(
shape: RoundedRectangleBorder(
side: BorderSide(
width: 0.50,
strokeAlign: BorderSide.strokeAlignCenter,
color: Color(0xFF434A53),
),
),
),
),
sizedBoxWidth(6.w),
text14400white('Or'),
sizedBoxWidth(6.w),
Container(
width: 160,
decoration: const ShapeDecoration(
shape: RoundedRectangleBorder(
side: BorderSide(
width: 0.50,
strokeAlign: BorderSide.strokeAlignCenter,
color: Color(0xFF434A53),
),
),
),
),
],
),
sizedBoxHeight(20.h),
Center(
child: SizedBox(
width: 220.w,
child: Row(
children: [
Container(
width: 55,
height: 55,
decoration: ShapeDecoration(
gradient: LinearGradient(
begin: const Alignment(0.71, -0.70),
end: const Alignment(-0.71, 0.7),
colors: [
Colors.white
.withOpacity(0.07999999821186066),
Colors.white
.withOpacity(0.12999999523162842)
],
),
shape: const OvalBorder(
side: BorderSide(
width: 0.50,
color: Color(0xFF434A53)),
),
image: const DecorationImage(
image: AssetImage(
'assets/images/png/login2.png'))),
),
const Spacer(),
Container(
width: 55,
height: 55,
decoration: ShapeDecoration(
gradient: LinearGradient(
begin: const Alignment(0.71, -0.70),
end: const Alignment(-0.71, 0.7),
colors: [
Colors.white
.withOpacity(0.07999999821186066),
Colors.white
.withOpacity(0.12999999523162842)
],
),
shape: const OvalBorder(
side: BorderSide(
width: 0.50,
color: Color(0xFF434A53)),
),
image: const DecorationImage(
image: AssetImage(
'assets/images/png/login3.png'))),
),
const Spacer(),
GestureDetector(
onTap: () async {
_checkIfisLoggedIn();
/* FacebookAuth.instance.login(
permissions: ['public_profile', 'email'],
).then((value) {
FacebookAuth.instance.getUserData().then((userData) {
setState(() {
/* _isLoggedIn = true;
_userObj = userData; */
});
});
}); */
},
child: Container(
width: 55,
height: 55,
decoration: ShapeDecoration(
gradient: LinearGradient(
begin: const Alignment(0.71, -0.70),
end: const Alignment(-0.71, 0.7),
colors: [
Colors.white
.withOpacity(0.07999999821186066),
Colors.white
.withOpacity(0.12999999523162842)
],
),
shape: const OvalBorder(
side: BorderSide(
width: 0.50,
color: Color(0xFF434A53)),
),
image: const DecorationImage(
image: AssetImage(
'assets/images/png/login4.png'))),
),
),
],
),
),
)
],
),
)
],
),
),
],
),
);
}
}