360 lines
14 KiB
Dart
360 lines
14 KiB
Dart
import 'package:currency_picker/currency_picker.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_iconpicker/flutter_iconpicker.dart';
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import 'package:introduction_screen/introduction_screen.dart';
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import 'package:prasule/api/category.dart';
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import 'package:prasule/api/wallet.dart';
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import 'package:prasule/api/walletmanager.dart';
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import 'package:prasule/pw/platformbutton.dart';
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import 'package:prasule/pw/platformdialog.dart';
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import 'package:prasule/pw/platformfield.dart';
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import 'package:prasule/views/home.dart';
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import 'package:flutter_gen/gen_l10n/app_localizations.dart';
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class SetupView extends StatefulWidget {
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const SetupView({super.key, this.newWallet = false});
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/// We are only creating a new wallet, no first-time setup
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final bool newWallet;
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@override
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State<SetupView> createState() => _SetupViewState();
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}
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class _SetupViewState extends State<SetupView> {
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var _selectedCurrency = Currency.from(json: {
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"code": "USD",
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"name": "United States Dollar",
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"symbol": "\$",
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"flag": "USD",
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"decimal_digits": 2,
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"number": 840,
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"name_plural": "US dollars",
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"thousands_separator": ",",
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"decimal_separator": ".",
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"space_between_amount_and_symbol": false,
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"symbol_on_left": true,
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});
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var categories = <WalletCategory>[];
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var name = "";
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var balance = 0.0;
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@override
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void didChangeDependencies() {
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super.didChangeDependencies();
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if (categories.isEmpty) {
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categories = [
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WalletCategory(
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name: AppLocalizations.of(context).categoryHealth,
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type: EntryType.expense,
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id: 1,
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icon: IconData(Icons.medical_information.codePoint,
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fontFamily: 'MaterialIcons'),
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),
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WalletCategory(
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name: AppLocalizations.of(context).categoryCar,
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type: EntryType.expense,
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id: 2,
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icon:
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IconData(Icons.car_repair.codePoint, fontFamily: 'MaterialIcons'),
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),
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WalletCategory(
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name: AppLocalizations.of(context).categoryFood,
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type: EntryType.expense,
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id: 3,
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icon:
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IconData(Icons.restaurant.codePoint, fontFamily: 'MaterialIcons'),
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),
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WalletCategory(
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name: AppLocalizations.of(context).categoryTravel,
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type: EntryType.expense,
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id: 4,
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icon: IconData(Icons.train.codePoint, fontFamily: 'MaterialIcons'),
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),
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];
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setState(() {});
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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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body: Center(
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child: SizedBox(
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width: MediaQuery.of(context).size.width,
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height: MediaQuery.of(context).size.height,
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child: IntroductionScreen(
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dotsDecorator: DotsDecorator(
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activeColor: Theme.of(context).colorScheme.primary,
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),
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showNextButton: true,
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showBackButton: true,
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showDoneButton: true,
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next: Text(AppLocalizations.of(context).next),
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back: Text(AppLocalizations.of(context).back),
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done: Text(AppLocalizations.of(context).finish),
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onDone: () {
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if (name.isEmpty) {
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ScaffoldMessenger.of(context)
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.clearSnackBars(); // TODO: iOS replacement
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ScaffoldMessenger.of(context).showSnackBar(SnackBar(
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content:
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Text(AppLocalizations.of(context).errorEmptyName)));
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return;
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}
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var wallet = Wallet(
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name: name,
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currency: _selectedCurrency,
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categories: categories);
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WalletManager.saveWallet(wallet).then(
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(value) {
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if (!value) {
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ScaffoldMessenger.of(context).clearSnackBars();
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(
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content:
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Text(AppLocalizations.of(context).walletExists),
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),
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);
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return;
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}
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if (widget.newWallet) {
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Navigator.of(context).pop();
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return;
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}
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Navigator.of(context).pushReplacement(
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MaterialPageRoute(
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builder: (c) => const HomeView(),
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),
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);
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},
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);
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},
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pages: [
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PageViewModel(
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decoration:
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const PageDecoration(bodyAlignment: Alignment.center),
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titleWidget: Padding(
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padding: const EdgeInsets.all(8),
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child: Text(
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AppLocalizations.of(context).welcome,
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style: const TextStyle(
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fontSize: 24, fontWeight: FontWeight.bold),
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textAlign: TextAlign.center,
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),
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),
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bodyWidget: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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mainAxisSize: MainAxisSize.min,
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children: [
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if (!widget.newWallet)
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Flexible(
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child: Text(
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AppLocalizations.of(context).welcomeAboutPrasule),
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),
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if (!widget.newWallet)
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const SizedBox(
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height: 5,
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),
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Flexible(
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child: Text(
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AppLocalizations.of(context).welcomeInstruction),
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),
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],
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),
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),
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PageViewModel(
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decoration:
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const PageDecoration(bodyAlignment: Alignment.center),
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titleWidget: Padding(
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padding: const EdgeInsets.all(8),
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child: Text(
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AppLocalizations.of(context).setupWalletNameCurrency,
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textAlign: TextAlign.center,
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style: const TextStyle(
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fontSize: 24, fontWeight: FontWeight.bold),
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),
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),
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bodyWidget: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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SizedBox(
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width: MediaQuery.of(context).size.width * 0.7,
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child: PlatformField(
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labelText:
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AppLocalizations.of(context).setupNamePlaceholder,
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onChanged: (t) {
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name = t;
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},
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),
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),
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const SizedBox(
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height: 5,
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),
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PlatformButton(
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text: AppLocalizations.of(context)
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.setupCurrency(_selectedCurrency.code),
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onPressed: () {
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showCurrencyPicker(
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context: context,
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onSelect: (currency) {
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_selectedCurrency = currency;
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setState(() {});
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},
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);
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},
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),
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const SizedBox(
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height: 5,
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),
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SizedBox(
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width: MediaQuery.of(context).size.width * 0.7,
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child: PlatformField(
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labelText:
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AppLocalizations.of(context).setupStartingBalance,
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keyboardType: const TextInputType.numberWithOptions(
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decimal: true),
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inputFormatters: [
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FilteringTextInputFormatter.allow(
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RegExp(r'\d+[\.,]{0,1}\d{0,}'),
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)
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],
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onChanged: (t) {
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balance = double.parse(t);
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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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PageViewModel(
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decoration:
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const PageDecoration(bodyAlignment: Alignment.center),
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titleWidget: Padding(
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padding: const EdgeInsets.all(8),
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child: Text(
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AppLocalizations.of(context).setupCategoriesHeading,
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textAlign: TextAlign.center,
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style: const TextStyle(
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fontSize: 24, fontWeight: FontWeight.bold),
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),
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),
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bodyWidget: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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Text(
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AppLocalizations.of(context).setupCategoriesEditHint,
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textAlign: TextAlign.center,
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),
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SizedBox(
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height: MediaQuery.of(context).size.height * 0.64,
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child: ListView.builder(
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shrinkWrap: true,
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itemBuilder: (context, i) => ListTile(
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leading: GestureDetector(
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onTap: () async {
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var icon = await FlutterIconPicker.showIconPicker(
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context);
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if (icon == null) return;
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categories[i].icon = icon;
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setState(() {});
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},
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child: Container(
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decoration: BoxDecoration(
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borderRadius: BorderRadius.circular(16),
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color:
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Theme.of(context).colorScheme.secondary),
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child: Padding(
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padding: const EdgeInsets.all(8.0),
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child: Icon(
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categories[i].icon,
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color:
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Theme.of(context).colorScheme.onSecondary,
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),
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),
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),
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),
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trailing: IconButton(
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icon: const Icon(Icons.cancel),
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onPressed: () {
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categories.removeAt(i);
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setState(() {});
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},
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),
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title: GestureDetector(
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onTap: () {
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var controller = TextEditingController(
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text: categories[i].name);
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showDialog(
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context: context,
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builder: (c) => PlatformDialog(
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actions: [
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TextButton(
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onPressed: () {
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if (controller.text.isEmpty) return;
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categories[i].name = controller.text;
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Navigator.of(context).pop();
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},
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child: Text(
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AppLocalizations.of(context).ok),
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),
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TextButton(
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onPressed: () {
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Navigator.of(context).pop();
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},
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child: Text(
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AppLocalizations.of(context).cancel),
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),
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],
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title: AppLocalizations.of(context)
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.setupCategoriesEditingName,
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content: SizedBox(
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width: 400,
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child:
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PlatformField(controller: controller),
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),
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),
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);
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},
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child: Text(
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categories[i].name,
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style:
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const TextStyle(fontWeight: FontWeight.bold),
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),
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),
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),
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itemCount: categories.length,
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),
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),
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IconButton(
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onPressed: () {
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var id = 1;
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while (categories
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.where((element) => element.id == id)
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.isNotEmpty) {
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id++; // create unique ID
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}
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categories.add(
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WalletCategory(
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name: AppLocalizations.of(context)
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.setupWalletNamePlaceholder,
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type: EntryType.expense,
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id: id,
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icon: IconData(Icons.question_mark.codePoint,
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fontFamily: 'MaterialIcons'),
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),
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);
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setState(() {});
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},
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icon: const Icon(Icons.add),
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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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