1 files changed, 104 insertions, 0 deletions
diff --git a/SQLiteStudio3/guiSQLiteStudio/icon.h b/SQLiteStudio3/guiSQLiteStudio/icon.h
new file mode 100644
index 0000000..d6512c9
--- /dev/null
+++ b/SQLiteStudio3/guiSQLiteStudio/icon.h
@@ -0,0 +1,104 @@
+#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