54 lines
1.5 KiB
Dart
54 lines
1.5 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_bloc/flutter_bloc.dart';
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import 'package:mchess/chess_bloc/chess_bloc.dart';
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import 'package:mchess/chess_bloc/chess_position.dart';
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import 'package:mchess/utils/chess_utils.dart';
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class MoveHistory extends StatefulWidget {
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const MoveHistory({super.key});
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@override
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State<MoveHistory> createState() => _MoveHistoryState();
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}
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class _MoveHistoryState extends State<MoveHistory> {
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late List<String> entries;
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@override
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void initState() {
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entries = [];
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super.initState();
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}
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@override
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Widget build(BuildContext context) {
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return BlocListener<ChessBloc, ChessBoardState>(
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listener: (context, state) {
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List<String> newEntries = [];
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var positionManager = ChessPositionManager.getInstance();
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var allMoves = positionManager.allMoves;
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for (ChessMove move in allMoves) {
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var movedPiece = positionManager.getPieceAt(move.to);
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var char = pieceCharacter[ChessPieceAssetKey(
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pieceClass: movedPiece!.pieceClass,
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color: movedPiece.color.getOpposite())];
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if (movedPiece.color == ChessColor.white) {
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newEntries.add("$char ${move.to.toAlphabetical()}");
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} else {
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newEntries.last =
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"${newEntries.last}\t\t$char${move.to.toAlphabetical()}";
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}
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}
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setState(() {
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entries = newEntries;
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});
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},
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child: ListView(children: [
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for (var entry in entries) Text(entry),
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]),
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);
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}
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}
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