You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
85 lines
2.0 KiB
85 lines
2.0 KiB
/*++
|
|
|
|
Copyright (C) 1996-1999 Microsoft Corporation
|
|
|
|
Module Name:
|
|
|
|
counters.h
|
|
|
|
Abstract:
|
|
|
|
Header file for the implementation of the ICounters object.
|
|
|
|
--*/
|
|
|
|
#ifndef _COUNTERS_H_
|
|
#define _COUNTERS_H_
|
|
|
|
class CPolyline;
|
|
|
|
class CImpICounters : public ICounters
|
|
{
|
|
protected:
|
|
ULONG m_cRef;
|
|
CPolyline *m_pObj;
|
|
LPUNKNOWN m_pUnkOuter;
|
|
|
|
public:
|
|
|
|
CImpICounters(CPolyline*, LPUNKNOWN);
|
|
~CImpICounters();
|
|
|
|
/* IUnknown methods */
|
|
STDMETHOD(QueryInterface) (REFIID riid, LPVOID *ppvObj);
|
|
STDMETHOD_(ULONG, AddRef) ();
|
|
STDMETHOD_(ULONG, Release) ();
|
|
|
|
/* IDispatch methods */
|
|
STDMETHOD(GetTypeInfoCount) (UINT *pctinfo);
|
|
|
|
STDMETHOD(GetTypeInfo)(UINT itinfo, LCID lcid, ITypeInfo **pptinfo);
|
|
|
|
STDMETHOD(GetIDsOfNames) (REFIID riid, OLECHAR **rgszNames,
|
|
UINT cNames, LCID lcid, DISPID *rgdispid);
|
|
|
|
STDMETHOD(Invoke) (DISPID dispidMember, REFIID riid, LCID lcid,WORD wFlags,
|
|
DISPPARAMS *pdispparams, VARIANT *pvarResult,
|
|
EXCEPINFO *pexcepinfo, UINT *puArgErr);
|
|
|
|
/* Counters methods */
|
|
STDMETHOD(get_Count) (long *pLong);
|
|
STDMETHOD(get__NewEnum) (IUnknown **ppIunk);
|
|
STDMETHOD(get_Item) (VARIANT index, DICounterItem **ppI);
|
|
STDMETHOD(Add) (BSTR bstrPath, DICounterItem **ppI);
|
|
STDMETHOD(Remove) (VARIANT index);
|
|
};
|
|
|
|
typedef CImpICounters *PCImpICounters;
|
|
|
|
|
|
// Counter enumerator
|
|
class CImpIEnumCounter : public IEnumVARIANT
|
|
{
|
|
protected:
|
|
DWORD m_cRef;
|
|
PCGraphItem *m_paGraphItem;
|
|
ULONG m_cItems;
|
|
ULONG m_uCurrent;
|
|
|
|
public:
|
|
CImpIEnumCounter (VOID);
|
|
HRESULT Init (PCGraphItem pGraphItem, INT cItems);
|
|
|
|
// IUnknown methods
|
|
STDMETHOD(QueryInterface) (REFIID riid, LPVOID *ppvObj);
|
|
STDMETHOD_(ULONG, AddRef) ();
|
|
STDMETHOD_(ULONG, Release) ();
|
|
|
|
// Enum methods
|
|
STDMETHOD(Next) (ULONG cItems, VARIANT *varItems, ULONG *pcReturned);
|
|
STDMETHOD(Skip) (ULONG cSkip);
|
|
STDMETHOD(Reset) (VOID);
|
|
STDMETHOD(Clone) (IEnumVARIANT **pIEnum);
|
|
};
|
|
|
|
#endif //_COUNTERS_H_
|