src/positioninfo.h

   1 /*
   2   Copyright (c) 2006 Paolo Capriotti <p.capriotti@gmail.com>
   3             (c) 2006 Maurizio Monge <maurizio.monge@kdemail.net>
   4
   5   This program is free software; you can redistribute it and/or modify
   6   it under the terms of the GNU General Public License as published by
   7   the Free Software Foundation; either version 2 of the License, or
   8   (at your option) any later version.
   9 */
  10
  11 #ifndef POSITIONINFO_H
  12 #define POSITIONINFO_H
  13
  14 #include <vector>
  15 #include <map>
  16 #include <boost/shared_ptr.hpp>
  17 #include <QRegExp>
  18
  19 #include <core/point.h>
  20 #include <core/state_fwd.h>
  21 #include <core/piece.h>
  22 #include "icsapi_fwd.h"
  23 #include "icsgamedata.h"
  24
  25 class PositionInfo {
  26 public:
  27   enum Relation {
  28     MoveListStart     = -4,
  29     IsolatedPosition  = -3,
  30     ObservingExamined = -2,
  31     NotMyMove         = -1,
  32     ObservingPlayed   = 0,
  33     MyMove            = 1,
  34     Examining         = 2,
  35     UnknownRelation   = -255
  36   };
  37
  38   class CaptureIndexes {
  39   public:
  40     enum {
  41       ChessboardStart   = 1,
  42       Turn              = 9,
  43       EnPassant         = 10,
  44       WhiteKingCastle   = 11,
  45       WhiteQueenCastle  = 12,
  46       BlackKingCastle   = 13,
  47       BlackQueenCastle  = 14,
  48       ReversibleMoves   = 15,
  49       GameNumber        = 16,
  50       WhitePlayer       = 17,
  51       BlackPlayer       = 18,
  52       Relation          = 19,
  53       StartingTime      = 20,
  54       StartingIncrement = 21,
  55       WhiteTime         = 24,
  56       BlackTime         = 25,
  57       MoveOrdinal       = 26,
  58       LastMoveVerbose   = 27,
  59       TimeUsed          = 28,
  60       LastMove          = 29,
  61       Flip              = 30
  62     };
  63   };
  64
  65   class PositionRow {
  66   public:
  67     std::vector<Piece> row;
  68     explicit PositionRow(const ICSAPIPtr& icsapi, const QString& str);
  69   };
  70
  71   static QRegExp pattern;
  72
  73   bool valid;
  74   PositionInfo();
  75
  76   /**
  77     * Parse a style12 line filling the fields of this PositionInfo object.
  78     * \param games Games we know about.
  79     * \param style12 A style12 line.
  80     * \return Whether the game is new.
  81     */
  82   bool load(std::map<int, ICSGameData>& games, const QString& style12);
  83
  84   int turn;
  85   int moveIndex;
  86   int index() const;
  87   int gameNumber;
  88   QString whitePlayer;
  89   QString blackPlayer;
  90   StatePtr position;
  91   Point enPassantSquare;
  92
  93   Relation relation;
  94
  95   QString lastMoveSAN;
  96   QString lastMove;
  97   int whiteTime;
  98   int blackTime;
  99 };
 100
 101 #endif // POSITIONINFO_H