winamp/Src/omBrowser/browserWndEnum.h
2024-09-24 14:54:57 +02:00

48 lines
1.2 KiB
C++

#ifndef NULLSOFT_WINAMP_OMBROWSER_WINDOW_ENUMERATOR_HEADER
#define NULLSOFT_WINAMP_OMBROWSER_WINDOW_ENUMERATOR_HEADER
#if defined(_MSC_VER) && (_MSC_VER >= 1020)
#pragma once
#endif
#include "./ifc_ombrowserwndenum.h"
class OmBrowserWndRecord;
class OmBrowserWndEnumerator : public ifc_ombrowserwndenum
{
protected:
OmBrowserWndEnumerator(const GUID *windowTypeFilter, const UINT *serviceIdFilter, OmBrowserWndRecord * const *windowList, size_t windowListSize);
~OmBrowserWndEnumerator();
public:
static HRESULT CreateInstance(const GUID *windowTypeFilter, const UINT *serviceIdFilter, OmBrowserWndRecord * const *windowList, size_t windowListSize, OmBrowserWndEnumerator **instance);
public:
/* Dispatchable */
size_t AddRef();
size_t Release();
int QueryInterface(GUID interface_guid, void **object);
/* ifc_ombrowserwndenum */
HRESULT Next(ULONG listSize, HWND *elementList, ULONG *elementCount);
HRESULT Reset(void);
HRESULT Skip(ULONG elementCount);
protected:
ULONG ref;
size_t index;
OmBrowserWndRecord **list;
size_t size;
UINT serviceId;
GUID windowType;
BOOL filterId;
BOOL filterType;
protected:
RECVS_DISPATCH;
};
#endif //NULLSOFT_WINAMP_OMBROWSER_WINDOW_ENUMERATOR_HEADER