card_database_model.h

Go to the documentation of this file.

 
#ifndef CARDDATABASEMODEL_H
#define CARDDATABASEMODEL_H
 
#include "libcockatrice/card/card_info.h"
 
#include <QAbstractListModel>
#include <QList>
#include <QModelIndex>
#include <QSet>
#include <qnamespace.h>
#include <qtmetamacros.h>
 
class CardDatabase;
class QObject;
 
class CardDatabaseModel : public QAbstractListModel
{
    Q_OBJECT
public:
    enum Columns
    {
        NameColumn,
        SetListColumn,
        ManaCostColumn,
        PTColumn,
        CardTypeColumn,
        ColorColumn
    };
    enum Role
    {
        SortRole = Qt::UserRole
    };
    CardDatabaseModel(CardDatabase *_db, bool _showOnlyCardsFromEnabledSets, QObject *parent = nullptr);
    ~CardDatabaseModel() override;
    [[nodiscard]] int rowCount(const QModelIndex &parent = QModelIndex()) const override;
    [[nodiscard]] int columnCount(const QModelIndex &parent = QModelIndex()) const override;
    [[nodiscard]] QVariant data(const QModelIndex &index, int role) const override;
    [[nodiscard]] QVariant
    headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const override;
    [[nodiscard]] CardDatabase *getDatabase() const
    {
        return db;
    }
    [[nodiscard]] CardInfoPtr getCard(int index) const
    {
        return cardList[index];
    }
 
private:
    QList<CardInfoPtr> cardList;
    QSet<CardInfoPtr> cardListSet; // Supports faster lookups in cardDatabaseEnabledSetsChanged()
    CardDatabase *db;
    bool showOnlyCardsFromEnabledSets;
 
    inline bool checkCardHasAtLeastOneEnabledSet(const CardInfoPtr &card) const;
private slots:
    void cardAdded(const CardInfoPtr &card);
    void cardRemoved(CardInfoPtr card);
    void cardInfoChanged(const CardInfoPtr &card);
    void cardDatabaseEnabledSetsChanged();
    void resetCardList();
};
 
#endif