qt/LedOK/program/ephoto.h

#ifndef EPHOTO_H
#define EPHOTO_H

#include "ebase.h"
#include "synctimer.h"

struct Frame {
    QPixmap img;
    int dur = 100;
};

class EPhoto : public EBase {
    Q_OBJECT
public:
    static QString filters() { return tr("Images")+" (*.png *.jpg *.jpeg *.bmp *.gif)"; }
    static EPhoto *create(const JObj &, const QString &dir, EBase *multiWin = 0);

    explicit EPhoto(QImageReader &reader, const QImage &, const QString &dir, const QString &name, const JObj &json, EBase *multiWin = 0);

    int type() const override { return EBase::Image; }
    void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget) override;
    JObj attrJson() override;
    bool save(const QString &pageDir) override;
    QWidget* attrWgt() override;

    QImage img;
    std::vector<Frame> frames;
    QString mDir, mName, direct;
    int fi = 0, speed = 0, tailSpacing = 0;
public slots:
    void sltNext();
protected:
    SyncTimer* timer = 0;
};

#endif // EPHOTO_H