47 lines
1.4 KiB
C++
47 lines
1.4 KiB
C++
// wvcoord.h : Declaration of the CWebViewCoord
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#ifndef __EVTSINK_H_
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#define __EVTSINK_H_
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/////////////////////////////////////////////////////////////////////////////
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// CDispatchEventSink
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class CDispatchEventSink : public IDispatch {
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public:
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//
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// IUnknown methods
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//
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STDMETHOD(QueryInterface)(REFIID riid, void **ppvObject);
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STDMETHOD_(ULONG, AddRef)(void);
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STDMETHOD_(ULONG, Release)(void);
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//
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// IDispatch methods
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//
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STDMETHOD(GetTypeInfoCount)(UINT *pctinfo);
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STDMETHOD(GetTypeInfo)(UINT iTInfo, LCID lcid, ITypeInfo **ppTInfo);
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STDMETHOD(GetIDsOfNames)(REFIID riid, LPOLESTR __RPC_FAR *rgszNames,
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UINT cNames, LCID lcid, DISPID *rgDispId);
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STDMETHOD(Invoke)(DISPID dispIdMember, REFIID riid, LCID lcid,
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WORD wFlags, DISPPARAMS *pDispParams,
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VARIANT *pVarResult, EXCEPINFO *pExcepInfo,
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UINT *puArgErr) PURE;
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protected:
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virtual ~CDispatchEventSink();
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CDispatchEventSink();
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private:
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UINT m_cRef; // IUnknown reference count
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};
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/////////////////////////////////////////////////////////////////////////////
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// WindowEventSink Helpers
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HRESULT ConnectHtmlEvents(IDispatch *pdispSink, CComPtr<IOleClientSite> &spClientSite, IDispatch ** ppdispWindow, DWORD *pdwCookie);
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HRESULT DisconnectHtmlEvents(IDispatch *pdispWindow, DWORD dwCookie);
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#endif
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