64 lines
1.4 KiB
C
64 lines
1.4 KiB
C
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#ifndef ENUMID_H
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#define ENUMID_H
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#define PIDL_TYPE_PROVIDER 0
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#define PIDL_TYPE_TYPE 1
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#define PIDL_TYPE_SUBTYPE 2
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#define PIDL_TYPE_ITEM 3
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typedef struct {
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DWORD dwType;
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PST_KEY KeyType;
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GUID guid; // guid associated with Pidl
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} PIDL_CONTENT, *PPIDL_CONTENT, *LPPIDL_CONTENT;
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// WCHAR Array follows.
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class CEnumIDList : public IEnumIDList
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{
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protected:
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LONG m_ObjRefCount;
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public:
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CEnumIDList(LPITEMIDLIST, BOOL);
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~CEnumIDList();
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//
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// IUnknown methods
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//
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STDMETHOD (QueryInterface)(REFIID, LPVOID*);
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STDMETHOD_ (DWORD, AddRef)();
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STDMETHOD_ (DWORD, Release)();
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//
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// IEnumIDList
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//
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STDMETHOD (Next) (ULONG, LPITEMIDLIST*, ULONG *);
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STDMETHOD (Skip) (ULONG);
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STDMETHOD (Reset) (void);
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STDMETHOD (Clone) (LPENUMIDLIST*);
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private:
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LPMALLOC m_pMalloc;
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STDMETHOD (CreateIDList) (DWORD, PST_KEY, GUID *, LPCWSTR, LPITEMIDLIST *);
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ULONG m_ulCurrent;
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DWORD m_dwType;
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PST_KEY m_KeyType;
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GUID m_guidType;
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GUID m_guidSubtype;
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BOOL m_bEnumItems;
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IEnumPStoreProviders *m_pIEnumProviders;
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IPStore *m_pIPStoreProvider;
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IEnumPStoreTypes *m_pIEnumTypes;
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IEnumPStoreTypes *m_pIEnumTypesGlobal;
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IEnumPStoreTypes *m_pIEnumSubtypes;
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IEnumPStoreItems *m_pIEnumItems;
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};
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#endif // ENUMID_H
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