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#ifndef ICONS_H
#define ICONS_H
#include "guiSQLiteStudio_global.h"
#include <QString>
#include <QIcon>
#include <QVariant>
class QMovie;
#define DEF_ICONS(TypeName, ObjName, Defs) \
struct GUI_API_EXPORT TypeName \
{ \
Defs \
}; \
TypeName ObjName;
#define DEF_ICON(E,N) Icon E = Icon(#E, N);
#define DEF_ICO2(E,Src,Attr) Icon E = Icon::createFrom(#E, Src, Icon::Attr);
#define DEF_ICO3(E,Src) Icon E = Icon::aliasOf(#E, &Src);
class GUI_API_EXPORT Icon
{
public:
enum Attributes
{
NONE,
PLUS,
MINUS,
EDIT,
DELETE,
DENIED,
INFO,
WARNING,
QUESTION,
ERROR,
SORT_ASC,
SORT_DESC
};
Icon(const QString& name, const QString& fileName);
Icon(const Icon& other);
~Icon();
QString getFileName() const;
QString getName() const;
QString getPath() const;
bool isNull() const;
bool isMovie() const;
void load();
QString toImgSrc() const;
QString toBase64Url() const;
QByteArray toBase64() const;
QByteArray toPixmapBytes() const;
QString toUrl() const;
QIcon* toQIconPtr() const;
QIcon toQIcon() const;
Icon* toIconPtr();
QPixmap toQPixmap() const;
QMovie* toQMoviePtr() const;
QVariant toQVariant() const;
QIcon* with(Attributes attr);
operator Icon*();
operator QIcon() const;
operator QIcon*() const;
operator QPixmap() const;
operator QMovie*() const;
operator QVariant() const;
static void init();
static void loadAll();
static void reloadAll();
static Icon& createFrom(const QString& name, Icon* copy, Attributes attr);
static Icon& aliasOf(const QString& name, Icon* other);
static QIcon merge(const QIcon& icon, Attributes attr);
private:
explicit Icon(const QString& name);
static QString getIconNameForAttribute(Attributes attr);
static QIcon mergeAttribute(const QIcon* icon, Attributes attr);
bool loaded = false;
bool movie = false;
QString name;
Attributes attr = NONE;
QString fileName;
QString filePath;
Icon* copyFrom = nullptr;
Icon* aliased = nullptr;
QMovie* movieHandle = nullptr;
QIcon* iconHandle = nullptr;
QHash<int,QIcon*> dynamicallyAttributed;
static QHash<QString,Icon*> instances;
};
GUI_API_EXPORT QDataStream &operator<<(QDataStream &out, const Icon* icon);
GUI_API_EXPORT QDataStream &operator>>(QDataStream &in, const Icon*& icon);
Q_DECLARE_METATYPE(const Icon*)
#endif // ICONS_H
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