461 lines
19 KiB
Dart
461 lines
19 KiB
Dart
import 'package:cabo_counter/core/custom_theme.dart';
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import 'package:cabo_counter/data/game_session.dart';
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import 'package:cabo_counter/l10n/generated/app_localizations.dart';
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import 'package:cabo_counter/services/local_storage_service.dart';
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import 'package:flutter/cupertino.dart';
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import 'package:flutter/services.dart';
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import 'package:flutter_keyboard_visibility/flutter_keyboard_visibility.dart';
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class RoundView extends StatefulWidget {
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final GameSession gameSession;
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final int roundNumber;
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const RoundView(
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{super.key, required this.roundNumber, required this.gameSession});
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@override
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// ignore: library_private_types_in_public_api
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_RoundViewState createState() => _RoundViewState();
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}
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class _RoundViewState extends State<RoundView> {
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/// The current game session.
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late GameSession gameSession = widget.gameSession;
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/// Index of the player who said CABO.
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int _caboPlayerIndex = 0;
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/// Index of the player who has Kamikaze.
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/// Default is null (no Kamikaze player).
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int? _kamikazePlayerIndex;
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/// List of text controllers for the score text fields.
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late final List<TextEditingController> _scoreControllerList = List.generate(
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widget.gameSession.players.length,
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(index) => TextEditingController(),
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);
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/// List of focus nodes for the score text fields.
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late final List<FocusNode> _focusNodeList = List.generate(
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widget.gameSession.players.length,
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(index) => FocusNode(),
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);
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@override
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void initState() {
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print('=== Runde ${widget.roundNumber} geöffnet ===');
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if (widget.roundNumber < widget.gameSession.roundNumber ||
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widget.gameSession.isGameFinished == true) {
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print(
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'Diese wurde bereits gespielt, deshalb werden die alten Punktestaende angezeigt');
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// If the current round has already been played, the text fields
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// are filled with the scores from this round
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for (int i = 0; i < _scoreControllerList.length; i++) {
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_scoreControllerList[i].text =
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gameSession.roundList[widget.roundNumber - 1].scores[i].toString();
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}
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_caboPlayerIndex =
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gameSession.roundList[widget.roundNumber - 1].caboPlayerIndex;
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_kamikazePlayerIndex =
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gameSession.roundList[widget.roundNumber - 1].kamikazePlayerIndex;
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}
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super.initState();
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}
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@override
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@override
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Widget build(BuildContext context) {
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final bottomInset = MediaQuery.of(context).viewInsets.bottom;
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return CupertinoPageScaffold(
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resizeToAvoidBottomInset: false,
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navigationBar: CupertinoNavigationBar(
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transitionBetweenRoutes: true,
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leading: CupertinoButton(
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padding: EdgeInsets.zero,
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onPressed: () =>
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{LocalStorageService.saveGameSessions(), Navigator.pop(context)},
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child: Text(AppLocalizations.of(context).cancel),
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),
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middle: Text(AppLocalizations.of(context).results),
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trailing: widget.gameSession.isGameFinished
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? const Icon(
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CupertinoIcons.lock,
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size: 25,
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)
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: null,
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),
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child: Stack(
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children: [
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Positioned.fill(
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child: SingleChildScrollView(
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padding: EdgeInsets.only(bottom: 100 + bottomInset),
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child: SafeArea(
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.center,
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children: [
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const SizedBox(height: 40),
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Text(
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'${AppLocalizations.of(context).round} ${widget.roundNumber}',
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style: CustomTheme.roundTitle),
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const SizedBox(height: 10),
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Text(
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AppLocalizations.of(context).who_said_cabo,
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style: const TextStyle(fontWeight: FontWeight.bold),
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),
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Padding(
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padding: EdgeInsets.symmetric(
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horizontal:
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widget.gameSession.players.length > 3 ? 5 : 20,
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vertical: 10,
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),
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child: SizedBox(
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height: 40,
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child: CupertinoSegmentedControl<int>(
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unselectedColor: CustomTheme.backgroundTintColor,
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selectedColor: CustomTheme.primaryColor,
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groupValue: _caboPlayerIndex,
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children: Map.fromEntries(widget.gameSession.players
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.asMap()
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.entries
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.map((entry) {
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final index = entry.key;
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final name = entry.value;
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return MapEntry(
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index,
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Padding(
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padding: const EdgeInsets.symmetric(
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horizontal: 6,
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vertical: 6,
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),
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child: FittedBox(
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fit: BoxFit.scaleDown,
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child: Text(
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name,
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textAlign: TextAlign.center,
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maxLines: 1,
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style: const TextStyle(
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fontWeight: FontWeight.bold,
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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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onValueChanged: (value) {
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setState(() {
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_caboPlayerIndex = value;
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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: const EdgeInsets.symmetric(horizontal: 20.0),
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child: CupertinoListTile(
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title: Text(AppLocalizations.of(context).player),
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trailing: Row(
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children: [
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SizedBox(
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width: 100,
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child: Center(
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child: Text(
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AppLocalizations.of(context).points))),
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const SizedBox(width: 20),
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SizedBox(
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width: 80,
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child: Center(
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child: Text(AppLocalizations.of(context)
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.kamikaze))),
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],
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),
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),
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),
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ListView.builder(
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shrinkWrap: true,
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physics: const NeverScrollableScrollPhysics(),
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itemCount: widget.gameSession.players.length,
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itemBuilder: (context, index) {
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final name = widget.gameSession.players[index];
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return Padding(
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padding: const EdgeInsets.symmetric(
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vertical: 10, horizontal: 20),
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child: ClipRRect(
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borderRadius: BorderRadius.circular(12),
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child: CupertinoListTile(
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backgroundColor: CupertinoColors.secondaryLabel,
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title: Row(children: [
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Expanded(
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child: Text(
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name,
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overflow: TextOverflow.ellipsis,
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))
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]),
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subtitle: Text(
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'${widget.gameSession.playerScores[index]}'
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' ${AppLocalizations.of(context).points}'),
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trailing: Row(
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children: [
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SizedBox(
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width: 100,
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child: CupertinoTextField(
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maxLength: 3,
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focusNode: _focusNodeList[index],
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keyboardType:
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const TextInputType.numberWithOptions(
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signed: true,
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decimal: false,
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),
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inputFormatters: [
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FilteringTextInputFormatter.digitsOnly,
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],
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textInputAction: index ==
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widget.gameSession.players
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.length -
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1
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? TextInputAction.done
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: TextInputAction.next,
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controller: _scoreControllerList[index],
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placeholder:
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AppLocalizations.of(context).points,
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textAlign: TextAlign.center,
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onSubmitted: (_) =>
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_focusNextTextfield(index),
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onChanged: (_) => setState(() {}),
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),
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),
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const SizedBox(width: 50),
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GestureDetector(
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onTap: () {
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setState(() {
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_kamikazePlayerIndex =
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(_kamikazePlayerIndex == index)
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? null
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: index;
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});
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},
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child: Container(
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width: 24,
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height: 24,
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decoration: BoxDecoration(
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shape: BoxShape.circle,
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color: _kamikazePlayerIndex == index
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? CupertinoColors.systemRed
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: CupertinoColors
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.tertiarySystemFill,
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border: Border.all(
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color: _kamikazePlayerIndex == index
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? CupertinoColors.systemRed
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: CupertinoColors.systemGrey,
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),
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),
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child: _kamikazePlayerIndex == index
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? const Icon(
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CupertinoIcons.exclamationmark,
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size: 16,
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color: CupertinoColors.white,
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)
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: null,
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),
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),
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const SizedBox(width: 22),
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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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Positioned(
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left: 0,
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right: 0,
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bottom: bottomInset,
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child: KeyboardVisibilityBuilder(builder: (context, visible) {
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if (!visible) {
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return Container(
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height: 80,
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padding: const EdgeInsets.only(bottom: 20),
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color: CustomTheme.backgroundTintColor,
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child: Row(
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mainAxisAlignment: MainAxisAlignment.spaceEvenly,
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children: [
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CupertinoButton(
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onPressed: _areRoundInputsValid()
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? () async {
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List<int> bonusPlayersIndices = _finishRound();
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if (bonusPlayersIndices.isNotEmpty) {
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await _showBonusPopup(
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context, bonusPlayersIndices);
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}
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LocalStorageService.saveGameSessions();
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if (!context.mounted) return;
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Navigator.pop(context);
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}
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: null,
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child: Text(AppLocalizations.of(context).done),
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),
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if (!widget.gameSession.isGameFinished)
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CupertinoButton(
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onPressed: _areRoundInputsValid()
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? () async {
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List<int> bonusPlayersIndices =
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_finishRound();
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if (bonusPlayersIndices.isNotEmpty) {
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await _showBonusPopup(
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context, bonusPlayersIndices);
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}
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LocalStorageService.saveGameSessions();
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if (widget.gameSession.isGameFinished &&
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context.mounted) {
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Navigator.pop(context);
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} else if (context.mounted) {
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Navigator.pop(
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context, widget.roundNumber + 1);
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}
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}
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: null,
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child: Text(AppLocalizations.of(context).next_round),
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),
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],
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),
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);
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} else {
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return const SizedBox.shrink();
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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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/// Focuses the next text field in the list of text fields.
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/// [index] is the index of the current text field.
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void _focusNextTextfield(int index) {
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if (index < widget.gameSession.players.length - 1) {
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FocusScope.of(context).requestFocus(_focusNodeList[index + 1]);
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} else {
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_focusNodeList[index].unfocus();
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}
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}
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/// Checks if the inputs for the round are valid.
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/// Returns true if the inputs are valid, false otherwise.
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/// Round Inputs are valid if every player has a score or
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/// kamikaze is selected for a player
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bool _areRoundInputsValid() {
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if (_areTextFieldsEmpty() && _kamikazePlayerIndex == null) return false;
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return true;
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}
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/// Checks if any of the text fields for the players points are empty.
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/// Returns true if any of the text fields is empty, false otherwise.
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bool _areTextFieldsEmpty() {
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for (TextEditingController t in _scoreControllerList) {
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if (t.text.isEmpty) {
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return true;
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}
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}
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return false;
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}
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/// Finishes the current round.
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/// It first determines, ifCalls the [_calculateScoredPoints()] method to calculate the points for
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/// every player. If the round is the highest round played in this game,
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/// it expands the player score lists. At the end it updates the score
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/// array for the game.
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List<int> _finishRound() {
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print('====================================');
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print('Runde ${widget.roundNumber} beendet');
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// The shown round is smaller than the newest round
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if (widget.roundNumber < widget.gameSession.roundNumber) {
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print('Da diese Runde bereits gespielt wurde, werden die alten '
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'Punktestaende ueberschrieben');
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}
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if (_kamikazePlayerIndex != null) {
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print('${widget.gameSession.players[_kamikazePlayerIndex!]} hat Kamikaze '
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'und bekommt 0 Punkte');
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print('Alle anderen Spieler bekommen 50 Punkte');
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widget.gameSession
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.applyKamikaze(widget.roundNumber, _kamikazePlayerIndex!);
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} else {
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List<int> roundScores = [];
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for (TextEditingController c in _scoreControllerList) {
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if (c.text.isNotEmpty) roundScores.add(int.parse(c.text));
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}
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widget.gameSession.calculateScoredPoints(
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widget.roundNumber, roundScores, _caboPlayerIndex);
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}
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List<int> bonusPlayers = widget.gameSession.updatePoints();
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if (widget.gameSession.isGameFinished == true) {
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print('Das Spiel ist beendet');
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} else if (widget.roundNumber == widget.gameSession.roundNumber) {
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widget.gameSession.increaseRound();
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}
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return bonusPlayers;
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}
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/// Shows a popup dialog with the bonus information.
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Future<void> _showBonusPopup(
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BuildContext context, List<int> bonusPlayers) async {
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print('Bonus Popup wird angezeigt');
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int pointLimit = widget.gameSession.pointLimit;
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int bonusPoints = (pointLimit / 2).round();
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String resultText =
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_getBonusPopupMessageString(pointLimit, bonusPoints, bonusPlayers);
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await showCupertinoDialog(
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context: context,
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builder: (context) => CupertinoAlertDialog(
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title: Text(AppLocalizations.of(context).bonus_points_title),
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content: Text(resultText),
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actions: [
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CupertinoDialogAction(
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child: Text(AppLocalizations.of(context).ok),
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onPressed: () => Navigator.of(context).pop(),
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),
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],
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),
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);
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}
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/// Generates the message string for the bonus popup.
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/// It takes the [pointLimit], [bonusPoints] and the list of [bonusPlayers]
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/// and returns a formatted string.
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String _getBonusPopupMessageString(
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int pointLimit, int bonusPoints, List<int> bonusPlayers) {
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List<String> nameList =
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bonusPlayers.map((i) => widget.gameSession.players[i]).toList();
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String resultText = '';
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if (nameList.length == 1) {
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resultText = AppLocalizations.of(context).bonus_points_message(
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nameList.first, pointLimit, bonusPoints, nameList.length);
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} else {
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resultText = nameList.length == 2
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? '${nameList[0]} & ${nameList[1]}'
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: '${nameList.sublist(0, nameList.length - 1).join(', ')} & ${nameList.last}';
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resultText = AppLocalizations.of(context).bonus_points_message(
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resultText, pointLimit, bonusPoints, nameList.length);
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}
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return resultText;
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}
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@override
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void dispose() {
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for (final controller in _scoreControllerList) {
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controller.dispose();
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}
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for (final focusNode in _focusNodeList) {
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focusNode.dispose();
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}
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super.dispose();
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}
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}
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