Windows NT 4.0 source code leak
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//*********************************************************************
//* Microsoft Windows **
//* Copyright(c) Microsoft Corp., 1995 **
//*********************************************************************
//
// BINDCB.HPP - Header file for CBindStatusCallback class
//
// HISTORY:
//
// 12/2/95 jeremys Created.
//
//
// The CBindStatusCallback class implements the IBindStatusCallback interface.
// IBindStatusCallback receives callbacks from a URL moniker during a data
// download indicating progress, status and data availability.
//
#ifndef _BINDCB_HPP_
#define _BINDCB_HPP_
// Forward declaration
class HTMLView;
class CBindStatusCallback : public IBindStatusCallback
{
private:
HTMLView * m_pHTMLView; // HTMLView object associated with this instance
LPUNKNOWN m_pUnkOuter; // outer unknown
int m_nCount;
LPBINDING m_pIBinding; // pointer to IBinding associated with this download
public:
// BUGBUG move constructor/destructor to .cpp file
CBindStatusCallback::CBindStatusCallback(HTMLView * pHTMLView,LPUNKNOWN pUnkOuter)
{
// BUGBUG asserts!
m_pHTMLView = pHTMLView;
m_pUnkOuter = pUnkOuter;
m_nCount = 0;
m_pIBinding = NULL;
};
CBindStatusCallback::~CBindStatusCallback()
{
};
// IUnknown methods
STDMETHODIMP QueryInterface (REFIID riid, LPVOID FAR* ppvObj);
STDMETHODIMP_(ULONG) AddRef ();
STDMETHODIMP_(ULONG) Release ();
// IBindStatusCallback methods
STDMETHODIMP GetBindInfo( DWORD grfBINDINFOF, BINDINFO *pbindinfo);
STDMETHODIMP OnStartBinding(IBinding *pib);
STDMETHODIMP GetPriority(LONG *pnPriority);
STDMETHODIMP OnProgress(ULONG ulProgress,ULONG ulProgressMax,
ULONG ulStatusCode,LPCWSTR pwzStatusText);
STDMETHODIMP OnDataAvailable(DWORD grfBSCF,DWORD dwSize,FORMATETC *pFmtetc,
IDataObject *pidataobj);
STDMETHODIMP OnLowResource(DWORD reserved);
STDMETHODIMP OnStopBinding(HRESULT hrError);
};
DECLARE_STANDARD_TYPES(CBindStatusCallback);
#endif // _BINDCB_HPP_