462 lines
16 KiB
Dart
462 lines
16 KiB
Dart
import 'package:flutter/services.dart';
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import 'package:gecko/globals.dart';
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import 'package:gecko/models/chest_data.dart';
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import 'package:gecko/models/my_wallets.dart';
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import 'package:gecko/models/queries.dart';
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import 'package:gecko/models/wallet_data.dart';
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import 'package:gecko/models/wallet_options.dart';
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import 'package:flutter/material.dart';
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import 'package:gecko/screens/common_elements.dart';
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import 'package:gecko/screens/myWallets/choose_chest.dart';
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import 'package:gecko/screens/myWallets/wallet_options.dart';
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import 'package:gecko/screens/onBoarding/0_no_keychain_found.dart';
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import 'package:graphql_flutter/graphql_flutter.dart';
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import 'package:provider/provider.dart';
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class WalletsHome extends StatelessWidget {
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final _derivationKey = GlobalKey<FormState>();
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WalletsHome({Key key}) : super(key: key);
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@override
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Widget build(BuildContext context) {
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SystemChrome.setPreferredOrientations([DeviceOrientation.portraitUp]);
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MyWalletsProvider myWalletProvider =
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Provider.of<MyWalletsProvider>(context);
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final int _currentChestNumber = myWalletProvider.getCurrentChest();
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final ChestData _currentChest = chestBox.get(_currentChestNumber);
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bool isWalletsExists;
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if (!_currentChest.isCesium) {
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myWalletProvider.listWallets =
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myWalletProvider.readAllWallets(_currentChestNumber);
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isWalletsExists = myWalletProvider.checkIfWalletExist();
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}
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return WillPopScope(
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onWillPop: () {
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Navigator.popUntil(
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context,
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ModalRoute.withName('/'),
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);
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return Future<bool>.value(true);
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},
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child: Scaffold(
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appBar: AppBar(
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leading: IconButton(
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icon: const Icon(Icons.arrow_back, color: Colors.black),
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onPressed: () {
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Navigator.popUntil(
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context,
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ModalRoute.withName('/'),
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);
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}),
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title: Text(_currentChest.name,
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key: const Key('myWallets'),
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style: TextStyle(color: Colors.grey[850])),
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backgroundColor: const Color(0xffFFD58D),
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),
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body: SafeArea(
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child: !isWalletsExists
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? const NoKeyChainScreen()
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: _currentChest.isCesium
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? cesiumWalletOptions(context)
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: myWalletsTiles(context),
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),
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),
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);
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}
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Widget cesiumWalletOptions(BuildContext context) {
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return Column(children: const [
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Center(child: Text('This is a Cesium wallet')),
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]);
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}
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Widget chestOptions(BuildContext context) {
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return Column(children: [
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const SizedBox(height: 50),
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SizedBox(
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height: 120,
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width: 445,
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child: ElevatedButton.icon(
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icon: Image.asset(
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'assets/chests/config.png',
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),
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style: ElevatedButton.styleFrom(
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elevation: 2,
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primary: floattingYellow, // background
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onPrimary: Colors.black, // foreground
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),
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onPressed: () => null,
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label: const Text(
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" Paramétrer ce coffre",
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style: TextStyle(
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fontSize: 25,
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fontWeight: FontWeight.w700,
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color: Color(0xff8a3c0f),
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),
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),
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)),
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const SizedBox(height: 30),
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SizedBox(
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height: 120,
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width: 445,
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child: ElevatedButton.icon(
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icon: Image.asset('assets/chests/miniChests.png'),
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style: ElevatedButton.styleFrom(
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elevation: 2,
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primary: floattingYellow, // background
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onPrimary: Colors.black, // foreground
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),
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onPressed: () => Navigator.push(
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context,
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MaterialPageRoute(builder: (context) {
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return ChooseChest();
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}),
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),
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label: const Text(
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" Changer de coffre",
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style: TextStyle(
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fontSize: 25,
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fontWeight: FontWeight.w700,
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color: Color(0xff8a3c0f),
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),
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),
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)),
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const SizedBox(height: 30)
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]);
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}
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Widget myWalletsTiles(BuildContext context) {
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MyWalletsProvider _myWalletProvider =
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Provider.of<MyWalletsProvider>(context);
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WalletOptionsProvider _walletOptions =
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Provider.of<WalletOptionsProvider>(context);
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final bool isWalletsExists = _myWalletProvider.checkIfWalletExist();
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if (!isWalletsExists) {
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return const Text('');
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}
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if (_myWalletProvider.listWallets.isEmpty) {
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return Expanded(
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child: Column(children: const <Widget>[
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Center(
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child: Text(
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'Veuillez générer votre premier portefeuille',
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style: TextStyle(fontSize: 17, fontWeight: FontWeight.w500),
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)),
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]));
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}
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List _listWallets = _myWalletProvider.listWallets;
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WalletData defaultWallet =
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_myWalletProvider.getDefaultWallet(configBox.get('currentChest'));
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return CustomScrollView(slivers: <Widget>[
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const SliverToBoxAdapter(child: SizedBox(height: 20)),
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SliverGrid.count(
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key: const Key('listWallets'),
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crossAxisCount: 2,
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childAspectRatio: 1,
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crossAxisSpacing: 0,
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mainAxisSpacing: 0,
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children: <Widget>[
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for (WalletData _repository in _listWallets)
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Padding(
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padding: const EdgeInsets.all(16),
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child: GestureDetector(
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onTap: () async {
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await _walletOptions.readLocalWallet(
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context,
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_repository,
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_myWalletProvider.pinCode,
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_myWalletProvider.pinLenght);
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Navigator.push(
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context,
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SmoothTransition(
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page: WalletOptions(
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wallet: _repository,
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)));
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// Navigator.push(context,
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// MaterialPageRoute(builder: (context) {
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// return UnlockingWallet(wallet: _repository);
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// }));
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},
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child: ClipOvalShadow(
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shadow: const Shadow(
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color: Colors.transparent,
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offset: Offset(0, 0),
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blurRadius: 5,
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),
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clipper: CustomClipperOval(),
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child: ClipRRect(
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borderRadius:
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const BorderRadius.all(Radius.circular(12)),
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child: Column(children: <Widget>[
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Expanded(
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child: Container(
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width: double.infinity,
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height: double.infinity,
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decoration: BoxDecoration(
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gradient: RadialGradient(
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radius: 0.6,
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colors: [
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Colors.green[400],
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const Color(0xFFE7E7A6),
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],
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)),
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child:
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// SvgPicture.asset('assets/chopp-gecko2.png',
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// semanticsLabel: 'Gecko', height: 48),
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Image.asset(
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'assets/avatars/${_repository.imageName}',
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alignment: Alignment.bottomCenter,
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scale: 0.5,
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),
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)),
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// balanceBuilder(context, _walletOptions.pubkey.text),
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ListTile(
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shape: const RoundedRectangleBorder(
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borderRadius: BorderRadius.vertical(
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bottom: Radius.circular(12))),
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// contentPadding: const EdgeInsets.only(left: 7.0),
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tileColor:
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_repository.id()[1] == defaultWallet.id()[1]
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? orangeC
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: const Color(0xffFFD58D),
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// leading: Text('IMAGE'),
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// subtitle: Text(_repository.split(':')[3],
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// style: TextStyle(fontSize: 12.0, fontFamily: 'Monospace')),
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title: Center(
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child: Padding(
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padding:
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const EdgeInsets.symmetric(horizontal: 5),
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child: Text(
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_repository.name,
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textAlign: TextAlign.center,
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style: TextStyle(
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fontSize: 17.0,
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color: _repository.id()[1] ==
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defaultWallet.id()[1]
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? const Color(0xffF9F9F1)
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: Colors.black,
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fontStyle: FontStyle.italic),
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),
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),
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),
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// dense: true,
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onTap: () {
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Navigator.push(
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context,
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SmoothTransition(
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page: WalletOptions(
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wallet: _repository,
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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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addNewDerivation(context),
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// SizedBox(height: 1),
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// Padding(
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// padding: EdgeInsets.symmetric(horizontal: 35),
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// child: Text(
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// 'Ajouter un portefeuille',
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// textAlign: TextAlign.center,
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// style: TextStyle(fontSize: 18),
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// ))
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]),
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// SliverToBoxAdapter(child: Spacer()),
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SliverToBoxAdapter(child: chestOptions(context)),
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]);
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}
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Widget balanceBuilder(context, String _pubkey) {
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return Query(
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options: QueryOptions(
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document: gql(getBalance),
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variables: {
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'pubkey': _pubkey,
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},
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// pollInterval: Duration(seconds: 1),
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),
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builder: (QueryResult result,
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{VoidCallback refetch, FetchMore fetchMore}) {
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if (result.hasException) {
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return Text(result.exception.toString());
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}
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if (result.isLoading) {
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return const Text('Loading');
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}
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String wBalanceUD;
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if (result.data['balance'] == null) {
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wBalanceUD = '0.0';
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} else {
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int wBalanceG1 = result.data['balance']['amount'];
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int currentUD = result.data['currentUd']['amount'];
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double wBalanceUDBrut = wBalanceG1 / currentUD; // .toString();
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wBalanceUD =
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double.parse((wBalanceUDBrut).toStringAsFixed(2)).toString();
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}
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return Text(wBalanceUD);
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});
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}
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Widget addNewDerivation(context) {
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return Padding(
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padding: const EdgeInsets.all(16),
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child: ClipRRect(
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borderRadius: const BorderRadius.all(Radius.circular(12)),
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child: Column(children: <Widget>[
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Expanded(
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child: InkWell(
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key: const Key('addDerivation'),
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onTap: () {
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showDialog(
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context: context,
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builder: (BuildContext context) {
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return addNewDerivationPopup(context);
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});
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},
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child: Container(
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width: double.infinity,
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height: double.infinity,
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decoration: BoxDecoration(color: floattingYellow),
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child: const Center(
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child: Text(
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'+',
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style: TextStyle(
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fontSize: 150,
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fontWeight: FontWeight.w700,
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color: Color(0xFFFCB437)),
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)),
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)),
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),
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])));
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}
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Widget addNewDerivationPopup(context) {
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final TextEditingController _newDerivationName = TextEditingController();
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MyWalletsProvider _myWalletProvider =
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Provider.of<MyWalletsProvider>(context);
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return AlertDialog(
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content: Stack(
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clipBehavior: Clip.hardEdge,
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children: <Widget>[
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Form(
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key: _derivationKey,
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child: Column(
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mainAxisSize: MainAxisSize.min,
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children: <Widget>[
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const Text('Nom du portefeuille:'),
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Padding(
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padding: const EdgeInsets.all(8.0),
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child: TextFormField(
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key: const Key('DerivationNameKey'),
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controller: _newDerivationName,
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textAlign: TextAlign.center,
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autofocus: true,
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),
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),
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const SizedBox(height: 20),
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Padding(
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padding: const EdgeInsets.all(8.0),
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child: ElevatedButton(
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key: const Key('validDerivation'),
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style: ElevatedButton.styleFrom(
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elevation: 1,
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primary: yellowC, // background
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onPrimary: Colors.black, // foreground
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),
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onPressed: () async {
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await _myWalletProvider
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.generateNewDerivation(
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context, _newDerivationName.text)
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.then((_) => _newDerivationName.text == '');
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},
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child: const Text("Créer")),
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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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// extension Range on num {
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// bool isBetween(num from, num to) {
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// return from < this && this < to;
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// }
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// }
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class CustomClipperOval extends CustomClipper<Rect> {
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@override
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Rect getClip(Size size) {
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return Rect.fromCircle(
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center: Offset(size.width / 2, size.width / 2),
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radius: size.width / 2 + 3);
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}
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@override
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bool shouldReclip(CustomClipper<Rect> oldClipper) {
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return false;
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}
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}
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class ClipOvalShadow extends StatelessWidget {
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final Shadow shadow;
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final CustomClipper<Rect> clipper;
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final Widget child;
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const ClipOvalShadow({
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Key key,
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@required this.shadow,
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@required this.clipper,
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@required this.child,
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}) : super(key: key);
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@override
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Widget build(BuildContext context) {
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return CustomPaint(
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painter: _ClipOvalShadowPainter(
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clipper: clipper,
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shadow: shadow,
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),
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child: ClipRect(child: child, clipper: clipper),
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);
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}
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}
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class _ClipOvalShadowPainter extends CustomPainter {
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final Shadow shadow;
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final CustomClipper<Rect> clipper;
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_ClipOvalShadowPainter({@required this.shadow, @required this.clipper});
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@override
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void paint(Canvas canvas, Size size) {
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var paint = shadow.toPaint();
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var clipRect = clipper.getClip(size).shift(const Offset(0, 0));
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canvas.drawOval(clipRect, paint);
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}
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@override
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bool shouldRepaint(CustomPainter oldDelegate) {
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return true;
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}
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}
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