winamp/Src/devices/ifc_deviceobject.h

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2024-09-24 12:54:57 +00:00
#ifndef _NULLSOFT_WINAMP_DEVICES_DEVICE_OBJECT_INTERFACE_HEADER
#define _NULLSOFT_WINAMP_DEVICES_DEVICE_OBJECT_INTERFACE_HEADER
#if defined(_MSC_VER) && (_MSC_VER >= 1020)
#pragma once
#endif
#include <bfc/platform/guid.h>
// {90A1273D-3E52-415f-ADC1-F151E6240C5B}
static const GUID IFC_DeviceObject =
{ 0x90a1273d, 0x3e52, 0x415f, { 0xad, 0xc1, 0xf1, 0x51, 0xe6, 0x24, 0xc, 0x5b } };
#include <bfc/dispatch.h>
// supports AddRef(), Release(), QueryInterface()
class __declspec(novtable) ifc_deviceobject : public Dispatchable
{
protected:
ifc_deviceobject() {}
~ifc_deviceobject() {}
public:
const char *GetName();
HRESULT GetIcon(wchar_t *buffer, size_t bufferSize, int width, int height);
HRESULT GetDisplayName(wchar_t *buffer, size_t bufferSize);
public:
DISPATCH_CODES
{
API_GETNAME = -10,
API_GETICON = -11,
API_GETDISPLAYNAME = -12,
};
};
inline const char *ifc_deviceobject::GetName()
{
return _call(API_GETNAME, (const char *)NULL);
}
inline HRESULT ifc_deviceobject::GetIcon(wchar_t *buffer, size_t bufferSize, int width, int height)
{
return _call(API_GETICON, (HRESULT)E_NOTIMPL, buffer, bufferSize, width, height);
}
inline HRESULT ifc_deviceobject::GetDisplayName(wchar_t *buffer, size_t bufferSize)
{
return _call(API_GETDISPLAYNAME, (HRESULT)E_NOTIMPL, buffer, bufferSize);
}
#endif //_NULLSOFT_WINAMP_DEVICES_DEVICE_OBJECT_INTERFACE_HEADER