/**
 * @file card_item.h
 * @ingroup GameGraphicsCards
 */
//! \todo Document this file.

#ifndef CARDITEM_H
#define CARDITEM_H

#include "abstract_card_item.h"
#include "graphics_item_type.h"

#include <QList>
#include <QPoint>
#include <QPointF>
#include <QString>
#include <QVariantList>
#include <libcockatrice/game/board/card_state.h>
#include <qtmetamacros.h>

class CardDragItem;
class ServerInfo_Card;
class PlayerLogic;
class QColor;
class CardZoneLogic;
class QGraphicsItem;
struct CardRef;
template <class Key, class T> class QMap;

const int ROTATION_DEGREES_PER_FRAME = 10;

class CardItem : public AbstractCardItem
{
    Q_OBJECT
private:
    CardDragItem *dragItem;

    void prepareDelete();
    void handleClickedToPlay(bool shiftHeld);
public slots:
    void deleteLater();

public:
    enum
    {
        Type = typeCard
    };
    [[nodiscard]] int type() const override
    {
        return Type;
    }
    explicit CardItem(PlayerLogic *_owner,
                      QGraphicsItem *parent = nullptr,
                      const CardRef &cardRef = {},
                      int _cardid = -1,
                      CardZoneLogic *_zone = nullptr);

    void retranslateUi();
    [[nodiscard]] CardZoneLogic *getZone() const
    {
        return state->getZone();
    }
    void setZone(CardZoneLogic *_zone);
    void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget) override;
    [[nodiscard]] QPoint getGridPoint() const
    {
        return state->getGridPoint();
    }
    void setGridPoint(const QPoint &_gridPoint)
    {
        state->setGridPoint(_gridPoint);
    }
    [[nodiscard]] QPoint getGridPos() const
    {
        return state->getGridPoint();
    }
    [[nodiscard]] PlayerLogic *getOwner() const
    {
        return owner;
    }
    void setOwner(PlayerLogic *_owner)
    {
        owner = _owner;
    }
    [[nodiscard]] bool getAttacking() const
    {
        return state->getAttacking();
    }
    void setAttacking(bool _attacking);
    [[nodiscard]] const QMap<int, int> &getCounters() const
    {
        return state->getCounters();
    }
    void setCounter(int _id, int _value);
    [[nodiscard]] QString getAnnotation() const
    {
        return state->getAnnotation();
    }
    void setAnnotation(const QString &_annotation);
    [[nodiscard]] bool getDoesntUntap() const
    {
        return state->getDoesntUntap();
    }
    void setDoesntUntap(bool _doesntUntap);
    [[nodiscard]] QString getPT() const
    {
        return state->getPT();
    }
    void setPT(const QString &_pt);
    [[nodiscard]] bool getDestroyOnZoneChange() const
    {
        return state->getDestroyOnZoneChange();
    }
    void setDestroyOnZoneChange(bool _destroy)
    {
        state->setDestroyOnZoneChange(_destroy);
    }
    [[nodiscard]] CardState *getAttachedTo() const
    {
        return state->getAttachedTo();
    }
    void setAttachedTo(CardItem *_attachedTo);
    void addAttachedCard(CardState *card)
    {
        state->addAttachedCard(card);
    }
    void removeAttachedCard(CardState *card)
    {
        state->removeAttachedCard(card);
    }
    [[nodiscard]] const QList<CardState *> &getAttachedCards() const
    {
        return state->getAttachedCards();
    }
    void resetState(bool keepAnnotations = false);
    void processCardInfo(const ServerInfo_Card &_info);

    bool animationEvent() override;
    CardDragItem *createDragItem(int _id, const QPointF &_pos, const QPointF &_scenePos, bool forceFaceDown);
    void deleteDragItem();
    void drawArrow(const QColor &arrowColor);
    void drawAttachArrow();
    void playCard(bool faceDown);

protected:
    void mouseMoveEvent(QGraphicsSceneMouseEvent *event) override;
    void mouseReleaseEvent(QGraphicsSceneMouseEvent *event) override;
    void mouseDoubleClickEvent(QGraphicsSceneMouseEvent *event) override;
    QVariant itemChange(GraphicsItemChange change, const QVariant &value) override;
    bool doubleClickActsOnSelection() const override;
};

#endif