#ifndef APPINFO_H #define APPINFO_H #include #include #include "lang/Lang.h" #include "stdafx.h" #include "singleton.h" class AppInfo : public QObject { Q_OBJECT Q_PROPERTY_AUTO(QString,version) Q_PROPERTY_AUTO(Lang*,lang) private: explicit AppInfo(QObject *parent = nullptr); public: SINGLETONG(AppInfo) void init(QQmlApplicationEngine *engine); Q_INVOKABLE void changeLang(const QString& locale); }; #endif // APPINFO_H