pnpimpl.h

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/* SPDX-License-Identifier: MIT */
#ifndef AJA_PNP_IMPL_H
#define AJA_PNP_IMPL_H
 
#include <Windows.h>
#include "ajabase/pnp/pnp.h"
 
class AJAPnpImpl
{
public:
    AJAPnpImpl();
    virtual ~AJAPnpImpl(void);
 
    AJAStatus Install(AJAPnpCallback callback, void* refCon, uint32_t devices);
    AJAStatus Uninstall(void);
    
    AJAPnpCallback GetCallback();
    void* GetRefCon();
    uint32_t GetPnpDevices();
    void AddSignaled();
    void RemoveSignaled();
 
private:
    
    void*               mRefCon;
    AJAPnpCallback      mCallback;
    uint32_t            mDevices;
    HANDLE              mAddEventHandle;
    HANDLE              mAddWaitHandle;
    HANDLE              mRemoveEventHandle;
    HANDLE              mRemoveWaitHandle;
    bool                mbInstalled;
};
 
#endif  //  AJA_PNP_IMPL_H