the-libs/lib/the-libs_global.h

#ifndef THELIBS_GLOBAL_H
#define THELIBS_GLOBAL_H

#include <QtCore/qglobal.h>
#include <QObject>
#include <QApplication>
#include <QStyle>
#include <QStyleFactory>
#include <QSettings>

#ifdef Q_OS_UNIX
#include <QDBusMessage>
#include <QDBusReply>
#include <QDBusConnection>
#endif

#if defined(THELIBS_LIBRARY)
#  define THELIBSSHARED_EXPORT Q_DECL_EXPORT
#else
#  define THELIBSSHARED_EXPORT Q_DECL_IMPORT
#endif

class THELIBSSHARED_EXPORT theLibsGlobal : public QObject {
    Q_OBJECT
    public:
        static theLibsGlobal* instance();

        static float getDPIScaling();

    public slots:
        bool powerStretchEnabled();
        bool allowSystemAnimations();

    private slots:
        void powerStretchChangedPrivate(bool isOn);

    signals:
        void powerStretchChanged(bool isOn);

    private:
        theLibsGlobal();

        bool powerStretch = false;
        QSettings* themeSettings;
};

#endif // THELIBS_GLOBAL_H