File indexing completed on 2023-10-03 10:41:41

 /*
     This file is part of the KDE games lskat program
     SPDX-FileCopyrightText: 2006 Martin Heni <kde@heni-online.de>
 
     SPDX-License-Identifier: LGPL-2.0-or-later
 */
 
 #include "deck.h"
 #include "lskatglobal.h"
 
 // Qt includes
 
 // KF includes
 #include <KLocalizedString>
 
 // How many cards
 #define NUMBER_OF_CARDS   32
 // How often to shuffle the cards
 #define SHUFFLE_AMOUNT  1000
 
 // Constructor for the view
 Deck::Deck(quint32 seed, QObject *parent)
     : QObject(parent)
 {
     // Set the random seed
     mRandom.seed(seed);
     // TODO: Hardcoded
     // mRandom.setSeed(global_debug);
     shuffle();
 }
 
 // Destructor
 Deck::~Deck()
 {
 }
 
 // Retrieve number of cards in this deck.
 int Deck::cardNumber()
 {
     // Use pixmaps as this is the same size but earlier filled.
     return mCards.size();
 }
 
 // Draw a random trump from all cards.
 Suite Deck::randomTrump()
 {
     int card = mRandom.bounded(NUMBER_OF_CARDS);
 
     Suite suite = getSuite(card);
     CardType type = getCardType(card);
     if (type == Jack) return Grand;
 
     // TODO: Hardcoded test
     // return Diamond;
     return suite;
 }
 
 // Shuffle deck of cards
 void Deck::shuffle()
 {
     mCards.clear();
     // Fill card deck with ordered cards
     for (int i = 0; i < NUMBER_OF_CARDS; i++)
     {
         mCards.append(i);
     }
 
     // Shuffle cards
     for (int i = 0; i < SHUFFLE_AMOUNT; i++)
     {
         int c1 = mRandom.bounded(NUMBER_OF_CARDS);
         int c2 = mRandom.bounded(NUMBER_OF_CARDS);
         mCards.swapItemsAt(c1, c2);
     }
 
     return;
 
     // TODO: Hardcoded deck
     /*static int c[] = {
     Ten, Spade, Seven, Diamond, Ten, Diamond, Jack, Club,
     Eight, Club, Nine, Club, Nine, Heart, Jack, Diamond,
     Eight, Spade, Seven, Heart, Nine, Spade, Ten, Club,
     Ace, Diamond, Eight, Heart, Queen, Spade, Ten, Heart,
 
     Ace, Club, Ace, Heart, Queen, Club, Jack, Heart,
     King, Heart, Ace, Spade, Queen, Diamond, Jack, Spade,
     King, Club, Nine, Diamond, Seven, Spade, Queen, Heart,
     Eight, Diamond, Seven, Club, King, Spade, King, Diamond
     };
 
     mCards.clear();
     // Fill card deck with ordered cards
     for (int i = 0; i < NUMBER_OF_CARDS; i++)
     {
         int card = c[2 * i];
         int suite = c[2 * i + 1];
         int cc = getCard(Suite(suite), CardType(card));
 
         mCards.append(cc);
     }*/
 }
 
 // Draw a card from the deck
 int Deck::drawCard()
 {
     if (mCards.size() < 1)
     {
         qCCritical(LSKAT_LOG) << "No more cards to draw from card deck";
     }
     int card = mCards.takeFirst();
     return card;
 }
 
 int Deck::getCard(Suite suite, CardType type)
 {
     return 4 * int(type) + int(suite);
 }
 
 // Return the suite of a given card (number)
 Suite Deck::getSuite(int card)
 {
     return (Suite)(card % 4);
 }
 
 // Return the card type (ace, king, ...) of a given card (number)
 CardType Deck::getCardType(int card)
 {
     return (CardType)(card / 4);
 }
 
 // Get the value in points of the given card (number).
 int Deck::getCardValue(int card)
 {
     CardType type = getCardType(card);
     if (type == Ace) return  11;
     if (type == Ten) return  10;
     if (type == King) return  4;
     if (type == Queen) return 3;
     if (type == Jack) return  2;
     return 0;
 }
 
 // Get verbose name of a vard
 QString Deck::name(int card)
 {
     if (card < 0) return i18n("no valid card");
     return name(getSuite(card), getCardType(card));
 }
 
 // Return a verbose name for a suite
 QString Deck::name(Suite suite)
 {
     QString suiteName = i18n("unknown");
     if (suite == Club) suiteName = i18nc("suite name", "Clubs");
     if (suite == Spade) suiteName = i18nc("suite name", "Spades");
     if (suite == Heart) suiteName = i18nc("suite name", "Hearts");
     if (suite == Diamond) suiteName = i18nc("suite name", "Diamonds");
     if (suite == Grand) suiteName = i18nc("trump name", "Grand");
     return suiteName;
 }
 
 // Return a verbose name for a cardtype
 QString Deck::name(CardType type)
 {
     QString typeName = i18n("unknown");
     if (type == Ace) typeName = i18nc("card name", "Ace");
     if (type == King) typeName = i18nc("card name", "King");
     if (type == Queen) typeName = i18nc("card name", "Queen");
     if (type == Jack) typeName = i18nc("card name", "Jack");
     if (type == Ten) typeName = i18nc("card name", "Ten");
     if (type == Nine) typeName = i18nc("card name", "Nine");
     if (type == Eight) typeName = i18nc("card name", "Eight");
     if (type == Seven) typeName = i18nc("card name", "Seven");
     return typeName;
 }
 
 // Returns a verbose name for a card
 QString Deck::name(Suite suite, CardType type)
 {
     QString suiteName = name(suite);
     QString typeName  = name(type);
     return i18nc("eg jack of clubs", "%1 of %2", typeName, suiteName);
 }
 
 #include "moc_deck.cpp"