107 lines
3.5 KiB
Dart
107 lines
3.5 KiB
Dart
import 'package:flutter/foundation.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:wolf_3d_data/wolf_3d_data.dart';
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import 'package:wolf_dart/features/difficulty/difficulty_screen.dart';
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class GameSelectScreen extends StatelessWidget {
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const GameSelectScreen({super.key});
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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body: FutureBuilder(
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future: loadData(),
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builder: (context, snapshot) {
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if (snapshot.connectionState == ConnectionState.waiting) {
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return CircularProgressIndicator();
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}
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if (!snapshot.hasData) {
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return Text("Unable to load data");
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}
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final List<WolfensteinData> loadedGames = snapshot.data!;
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if (loadedGames.length == 1) {
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WidgetsBinding.instance.addPostFrameCallback((_) {
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Navigator.of(context).push(
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MaterialPageRoute(
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builder: (context) => DifficultyScreen(loadedGames.first),
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),
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);
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});
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}
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return ListView.builder(
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itemCount: loadedGames.length,
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itemBuilder: (context, i) {
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final WolfensteinData data = loadedGames[i];
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final GameVersion version = data.version;
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return Card(
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child: ListTile(
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title: Text(version.name),
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onTap: () {
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Navigator.of(context).push(
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MaterialPageRoute(
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builder: (context) => DifficultyScreen(data),
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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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Future<List<WolfensteinData>> loadData([
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bool? isShareware,
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]) async {
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final List<WolfensteinData> loadedGames = [];
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if (kIsWeb) {
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switch (isShareware) {
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case false:
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loadedGames.add(
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WolfensteinLoader.loadFromBytes(
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version: GameVersion.retail,
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vswap: await rootBundle.load('assets/retail/VSWAP.WL6'),
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mapHead: await rootBundle.load('assets/retail/MAPHEAD.WL6'),
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gameMaps: await rootBundle.load('assets/retail/GAMEMAPS.WL6'),
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vgaDict: await rootBundle.load('assets/retail/VGADICT.WL6'),
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vgaHead: await rootBundle.load('assets/retail/VGAHEAD.WL6'),
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vgaGraph: await rootBundle.load('assets/retail/VGAGRAPH.WL6'),
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),
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);
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break;
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default:
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loadedGames.add(
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WolfensteinLoader.loadFromBytes(
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version: GameVersion.shareware,
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vswap: await rootBundle.load('assets/shareware/VSWAP.WL1'),
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mapHead: await rootBundle.load('assets/shareware/MAPHEAD.WL1'),
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gameMaps: await rootBundle.load('assets/shareware/GAMEMAPS.WL1'),
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vgaDict: await rootBundle.load('assets/shareware/VGADICT.WL1'),
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vgaHead: await rootBundle.load('assets/shareware/VGAHEAD.WL1'),
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vgaGraph: await rootBundle.load('assets/shareware/VGAGRAPH.WL1'),
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),
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);
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break;
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}
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} else {
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final Map<GameVersion, WolfensteinData> discoveredVersions =
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await WolfensteinLoader.discover(
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directoryPath: 'assets',
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recursive: true,
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);
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loadedGames.addAll(discoveredVersions.values);
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}
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return loadedGames;
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}
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}
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