ReaderDetector.h

gehe zur Dokumentation dieser Datei

 
#pragma once
 
#include "Env.h"
#include "ReaderConfiguration.h"
#include "UsbId.h"
 
#ifdef Q_OS_LINUX
#include "DeviceListener.h"
#endif
 
#ifdef Q_OS_MACOS
#include <IOKit/IOKitLib.h>
#endif
 
#ifdef Q_OS_WIN
#include <QAbstractNativeEventFilter>
#endif
 
#include <QSharedPointer>
#include <QVector>
 
namespace governikus
{
 
class ReaderDetector
    : public QObject
    #ifdef Q_OS_WIN
    , QAbstractNativeEventFilter
    #endif
{
    Q_OBJECT
    friend class Env;
 
    private:
    #ifdef Q_OS_MACOS
        io_iterator_t mIteratorPublish;
 
        io_iterator_t mIteratorTerminated;
    #endif
 
    #ifdef Q_OS_LINUX
        DeviceListener* mDeviceListener;
    #endif
 
        bool initNativeEvents();
        bool terminateNativeEvents();
 
    protected:
        ReaderDetector();
        ~ReaderDetector() override;
 
    public:
        [[nodiscard]] virtual QVector<UsbId> attachedDevIds() const;
 
    #ifdef Q_OS_WIN
        bool nativeEventFilter(const QByteArray& pEventType, void* pMessage, long* pResult) override;
    #endif
 
        [[nodiscard]] QVector<ReaderConfigurationInfo> getAttachedSupportedDevices() const;
 
        [[nodiscard]] ReaderConfigurationInfo getReaderConfigurationInfo(const QString& pReaderName) const;
 
    Q_SIGNALS:
        void fireReaderChangeDetected();
};
 
} // namespace governikus