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384 lines
16 KiB
384 lines
16 KiB
import 'package:circular_reveal_animation/circular_reveal_animation.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter/services.dart';
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import 'package:flutter_screenutil/flutter_screenutil.dart';
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import 'package:google_fonts/google_fonts.dart';
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import 'package:justmusic/main.dart';
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import '../components/comment_component.dart';
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import '../components/post_component.dart';
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import '../components/top_nav_bar_component.dart';
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import '../model/Post.dart';
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import '../values/constants.dart';
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class FeedScreen extends StatefulWidget {
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const FeedScreen({Key? key}) : super(key: key);
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@override
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State<FeedScreen> createState() => _FeedScreenState();
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}
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class _FeedScreenState extends State<FeedScreen>
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with SingleTickerProviderStateMixin {
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late AnimationController animationController;
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late Animation<double> animation;
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late List<Post> friendFeed;
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late List<Post> discoveryFeed;
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late List<Post> displayFeed;
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@override
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void initState() {
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super.initState();
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friendFeed = MyApp.postViewModel.postsFriends;
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MyApp.postViewModel.getBestPosts();
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discoveryFeed = MyApp.postViewModel.bestPosts;
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displayFeed = [];
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animationController = AnimationController(
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vsync: this,
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duration: Duration(milliseconds: 400),
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);
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animation = CurvedAnimation(
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parent: animationController,
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curve: Curves.easeInOutSine,
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);
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animationController.forward();
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}
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Future<void> resetFullScreen() async {
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await SystemChannels.platform.invokeMethod<void>(
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'SystemChrome.restoreSystemUIOverlays',
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);
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}
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Future _refresh() async {
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print("refresh");
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discoveryFeed = await MyApp.postViewModel.getBestPosts();
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setState(() {
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displayFeed = discoveryFeed.reversed.toList();
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});
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}
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void changeFeed(bool choice) {
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// Mettez ici le code pour l'action que vous souhaitez effectuer avec le paramètre
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if (choice) {
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setState(() {
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animationController.reset();
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displayFeed = MyApp.postViewModel.postsFriends.reversed.toList();
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animationController.forward();
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print(displayFeed.length);
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});
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} else {
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setState(() {
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animationController.reset();
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displayFeed = MyApp.postViewModel.bestPosts.reversed.toList();
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print(displayFeed.length);
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animationController.forward();
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});
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}
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}
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void openDetailPost(int index) {
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showModalBottomSheet(
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backgroundColor: bgModal,
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elevation: 1,
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constraints: const BoxConstraints(
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maxWidth: 600,
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),
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isScrollControlled: true,
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context: context,
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shape: const RoundedRectangleBorder(
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borderRadius: BorderRadius.only(
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topLeft: Radius.circular(20), topRight: Radius.circular(20))),
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builder: ((BuildContext context) {
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return GestureDetector(
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onTap: () {
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FocusScopeNode currentFocus = FocusScope.of(context);
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if (!currentFocus.hasPrimaryFocus) {
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currentFocus.unfocus();
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resetFullScreen();
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}
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},
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child: Container(
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height: 720.h,
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margin: const EdgeInsets.only(top: 10),
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child: Column(
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children: [
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Align(
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child: Container(
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width: 60,
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height: 5,
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decoration: BoxDecoration(
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color: Colors.white.withOpacity(0.3),
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borderRadius: BorderRadius.circular(20))),
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),
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const SizedBox(
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height: 20,
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),
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Expanded(
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child: ClipRRect(
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borderRadius: BorderRadius.only(
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topRight: Radius.circular(15),
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topLeft: Radius.circular(15)),
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child: Padding(
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padding: EdgeInsets.only(
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left: defaultPadding, right: defaultPadding),
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child: SingleChildScrollView(
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physics: BouncingScrollPhysics(
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decelerationRate: ScrollDecelerationRate.fast),
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child: Wrap(
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// to apply margin in the main axis of the wrap
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runSpacing: 10,
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children: [
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PostComponent(
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callback: null,
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post: displayFeed[index],
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index: index,
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),
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Container(height: 5),
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displayFeed[index].description == null
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? Container()
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: Padding(
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padding: const EdgeInsets.only(bottom: 20),
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child: Text(
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'${displayFeed[index].description ?? ""}',
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style: GoogleFonts.plusJakartaSans(
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color: Colors.white,
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fontWeight: FontWeight.w200)),
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),
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Align(
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child: RichText(
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text: TextSpan(
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text: "3",
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style: GoogleFonts.plusJakartaSans(
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color: Colors.white,
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fontWeight: FontWeight.w600),
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children: [
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TextSpan(
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text: " commentaires",
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style: GoogleFonts.plusJakartaSans(
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color: Colors.white,
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fontWeight: FontWeight.w300),
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)
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])),
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),
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SizedBox(height: 20),
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CommentComponent(),
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CommentComponent(),
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CommentComponent(),
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Container(height: 10),
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],
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),
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),
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),
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),
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),
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Padding(
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padding: EdgeInsets.only(
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bottom: MediaQuery.of(context).viewInsets.bottom),
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child: Container(
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height: 70,
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width: double.infinity,
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decoration: BoxDecoration(
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border: Border(
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top: BorderSide(color: grayColor, width: 2)),
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color: textFieldMessage),
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child: Center(
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child: Padding(
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padding: const EdgeInsets.symmetric(horizontal: 20),
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child: Row(
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children: [
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ClipOval(
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child: SizedBox.fromSize(
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// Image radius
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child: const Image(
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image: AssetImage(
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"assets/images/exemple_profile.png"),
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width: 45,
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),
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),
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),
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SizedBox(
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width: 10,
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),
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Expanded(
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child: TextField(
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keyboardAppearance: Brightness.dark,
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cursorColor: primaryColor,
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keyboardType: TextInputType.emailAddress,
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style: GoogleFonts.plusJakartaSans(
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color: Colors.white),
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decoration: InputDecoration(
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suffixIcon: Icon(
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Icons.send,
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color: grayText,
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size: 20,
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),
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focusedBorder: OutlineInputBorder(
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borderSide: BorderSide(
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width: 1, color: grayText),
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borderRadius: BorderRadius.all(
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Radius.circular(100))),
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contentPadding: EdgeInsets.only(
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top: 0,
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bottom: 0,
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left: 20,
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right: 20),
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fillColor: bgModal,
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filled: true,
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focusColor:
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Color.fromRGBO(255, 255, 255, 0.30),
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enabledBorder: OutlineInputBorder(
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borderSide: BorderSide(
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width: 1, color: grayText),
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borderRadius: BorderRadius.all(
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Radius.circular(100))),
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hintText: 'Ajoutez une réponse...',
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hintStyle: GoogleFonts.plusJakartaSans(
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color: grayText)),
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),
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)
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],
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),
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),
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)),
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),
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],
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),
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),
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);
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}),
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);
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}
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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resizeToAvoidBottomInset: true,
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backgroundColor: bgColor,
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extendBodyBehindAppBar: true,
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body: displayFeed.isEmpty
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? Container(
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width: double.infinity,
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child: Stack(
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fit: StackFit.expand,
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children: [
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Container(
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decoration: const BoxDecoration(
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image: DecorationImage(
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image: AssetImage("assets/images/empty_bg.png"),
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fit: BoxFit.cover,
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opacity: 0.3),
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),
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child: Padding(
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padding:
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EdgeInsets.only(top: 140.h, left: defaultPadding),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text("Suis tes amis pour voir leurs capsules",
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style: GoogleFonts.plusJakartaSans(
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color: Colors.white,
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fontSize: 23,
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fontWeight: FontWeight.w800))
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],
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),
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),
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),
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Align(
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alignment: Alignment.topCenter,
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child: IgnorePointer(
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child: Container(
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height: 240.h,
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decoration: BoxDecoration(
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gradient: LinearGradient(
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begin: Alignment.topRight,
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stops: [
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0.3,
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1
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],
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colors: [
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bgColor.withOpacity(0.9),
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bgColor.withOpacity(0)
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])),
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),
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),
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),
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Align(
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alignment: Alignment.topCenter,
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child: ConstrainedBox(
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constraints: BoxConstraints(maxWidth: 800),
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child: TopNavBarComponent(callback: changeFeed),
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),
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),
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],
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),
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)
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: Container(
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width: double.infinity,
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child: Stack(
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fit: StackFit.expand,
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children: [
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Align(
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alignment: Alignment.topCenter,
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child: CircularRevealAnimation(
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animation: animation,
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centerOffset: Offset(30.w, -100),
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child: Container(
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constraints: BoxConstraints(maxWidth: 600),
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padding: EdgeInsets.fromLTRB(
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defaultPadding, 100.h, defaultPadding, 0),
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child: RefreshIndicator(
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displacement: 20,
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triggerMode: RefreshIndicatorTriggerMode.onEdge,
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onRefresh: _refresh,
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child: ListView.builder(
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physics: const BouncingScrollPhysics(
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decelerationRate:
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ScrollDecelerationRate.fast),
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clipBehavior: Clip.none,
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shrinkWrap: true,
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itemCount: displayFeed.length,
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itemBuilder: (BuildContext context, int index) {
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return Padding(
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padding: const EdgeInsets.only(bottom: 40),
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child: PostComponent(
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callback: openDetailPost,
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post: displayFeed[index],
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index: index),
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);
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},
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),
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)),
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),
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),
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Align(
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alignment: Alignment.topCenter,
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child: IgnorePointer(
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child: Container(
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height: 240.h,
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decoration: BoxDecoration(
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gradient: LinearGradient(
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begin: Alignment.topRight,
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stops: [
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0.3,
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1
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],
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colors: [
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bgColor.withOpacity(0.9),
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bgColor.withOpacity(0)
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])),
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),
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),
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),
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Align(
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alignment: Alignment.topCenter,
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child: ConstrainedBox(
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constraints: BoxConstraints(maxWidth: 800),
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child: TopNavBarComponent(callback: changeFeed),
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),
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),
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],
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),
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));
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}
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}
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