card_search_model.h

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#ifndef CARD_SEARCH_MODEL_H
#define CARD_SEARCH_MODEL_H
 
#include "libcockatrice/card/card_info.h"
#include "libcockatrice/card/card_localization.h"
 
#include <QAbstractListModel>
#include <QList>
#include <QModelIndex>
#include <QSharedPointer>
#include <QString>
#include <QStringList>
#include <qnamespace.h>
#include <qtmetamacros.h>
 
class CardDatabaseDisplayModel;
class QObject;
 
class CardSearchModel : public QAbstractListModel
{
    Q_OBJECT
public:
    enum CardSearchRoles
    {
        CardInfoRole = Qt::UserRole + 1,
    };
 
    explicit CardSearchModel(CardDatabaseDisplayModel *sourceModel, QObject *parent = nullptr);
 
    [[nodiscard]] int rowCount(const QModelIndex &parent = QModelIndex()) const override;
    [[nodiscard]] QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const override;
 
    void updateSearchResults(const QString &query); // Update results based on input
 
    void setSearchLanguage(const CardSearchLanguage &searchLang)
    {
        if (searchLanguage == searchLang) {
            return;
        }
        searchLanguage = searchLang;
    }
 
private:
    struct SearchResult
    {
        CardInfoPtr card;
        int distance;
    };

    [[nodiscard]] QStringList searchableNames(const CardInfoPtr &card) const;

    [[nodiscard]] QString sortableName(const CardInfoPtr &card) const;
 
    CardDatabaseDisplayModel *sourceModel;
    QList<SearchResult> searchResults;
    CardSearchLanguage searchLanguage;
};
 
#endif // CARD_SEARCH_MODEL_H