typedef QMap<QString, QString> StringMap;
extern void appendActionShortcut(QAction *action, const QString &ks);
-extern QString FileSizeToString(qint64 size);
+extern std::string detectCode(const QByteArray &bytes);
+extern QString fileSizeToString(qint64 size);
extern void reconnectAction(QAction *sender, const char *signal, QObject *reciever, const char *slot);
#endif // GLOBAL_H