deck.h

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#ifndef DECK_H
#define DECK_H
/*
   This file is part of the KDE games lskat program
   Copyright (c) 2006 Martin Heni <kde@heni-online.de>

   This library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Library General Public
   License as published by the Free Software Foundation; either
   version 2 of the License, or (at your option) any later version.

   This library is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   Library General Public License for more details.

   You should have received a copy of the GNU Library General Public License
   along with this library; see the file COPYING.LIB.  If not, write to
   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
   Boston, MA 02110-1301, USA.
*/

// Qt includes
#include <QObject>
#include <QList>
#include <QPixmap>
#include <QSize>
#include <QHash>

// KDE includes
#include <kdebug.h>
#include <krandomsequence.h>


namespace CardDeck
{
    // Suite names
    enum Suite    {Club=0,Spade=1,Heart=2,Diamond=3,Grand=4};
    // Card types.
    enum CardType {Ace=0,King=1,Queen=2,Jack=3,Ten=4,Nine=5,Eight=6,Seven=7};
}

using namespace CardDeck;

class Deck : public QObject
{
  Q_OBJECT

  public:

    Deck(long seed, QObject* parent);

    virtual ~Deck();

    int cardNumber();

    void shuffle();

    Suite randomTrump(); 

     int drawCard();

    static Suite getSuite(int card);

    static CardType getCardType(int card);

    static int getCardValue(int card);

    static QString name(Suite suite, CardType type);

    static QString name(int card);

  private:
    // Array of card numbers
    QList<int> mCards;
    // Random generator
    KRandomSequence mRandom;
};

#endif

---