qt/LedOK/wProgramManager/wEditProgram/wElement/ephoto.h

#ifndef EPHOTO_H
#define EPHOTO_H

#include <QPainter>
#include <QImage>
#include "eobject.h"
#include "QProcess"
class ePhoto : public eObject {
    Q_OBJECT
public:
    enum EnterStyle {
        NoneStyle = 0,
        Expanding2Left,
        Expanding2Right,
        Expanding2Top,
        Expanding2Bottom,
        ExpandingFromCenter
    };

    struct Data {
        QString name;
        QString computer_pic_file;
        QString yuanshi_name;
        QString path;
        int playDuration=10;
        int playTimes;
        int enterStyle;
        int enterDuration;
    };

public:
    explicit ePhoto(QRectF rectInit,const QString &file, InteractiveType type = Dynamic, QGraphicsItem *parent = nullptr);
    explicit ePhoto(QRectF rectInit,QSizeF DrawBoardSize,const QString &file, InteractiveType type = Dynamic, QGraphicsItem *parent = nullptr);
    explicit ePhoto(const QJsonObject &json, const QString &pRoot, InteractiveType type = Dynamic, QGraphicsItem *parent = nullptr);
    QImage * GetCurImage(){return &m_photo;}
    void CropCurImage(QRect rt);
public:
    static void setElement(const QJsonObject &json, Data &attr);
    Data getData(){return m_attr;}

public:
    static QString filters() { return tr("Images (*.png *.jpg *.jpeg *.bmp)"); }
    void deleteContent();
public:
    virtual int type() const override { return eObject::Photo; }
    virtual void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget) override;
    virtual QWidget* wAttr() override;
    virtual QWidget* wAttrElement() override;
    virtual bool save(const QString &pRoot) override;
    virtual QStringList filesList() const override;
    virtual QJsonObject elementJson() const override;

signals:

public slots:
    int onResChanged(const QString &file);
    void onAttrChanged(const ePhoto::Data &data);
    void ConvertImage(int,QProcess::ExitStatus);

protected:
    void setPlayArg(int pd, int pt, int es, int ed);

private:
    QImage m_photo;
    Data   m_attr;
    bool m_CropFlag=false;
    QProcess *process=nullptr;
    QString m_strNewFileName;
    QRectF m_rectInit;
    QSizeF m_DrawBoardSize;
};

#endif // EPHOTO_H