NOTIFY.H

//**************************************************************************** 
// 
//  SKIPPY! sample for Microsoft NetMeeting SDK 
// 
//  File:       notify.h 
//  Content:    This file contains common notification sink objects. 
// 
//  Copyright (c) Microsoft Corporation 1997 
//  All rights reserved 
// 
//**************************************************************************** 
 
#ifndef __NOTIFY_H__ 
#define __NOTIFY_H__ 
 
// Common notification sink object 
// 
class CNotify 
{ 
private: 
HWND    hwnd; 
DWORD   dwCookie; 
 
public: 
CNotify (HWND hwnd) {this->hwnd = hwnd; dwCookie = 0xFFFFFFFF; return;} 
 
void                    SetCookie (DWORD dwCookie)  {this->dwCookie = dwCookie; return;} 
STDMETHODIMP_(DWORD)    GetCookie (void)            {return dwCookie;} 
HWND                    GetWindow(void)             {return hwnd;} 
}; 
 
//**************************************************************************** 
// Ils notification sink object 
// 
//**************************************************************************** 
class CIlsNotify : public CNotify, 
public IIlsNotify 
{ 
private: 
UINT    cRef; 
 
public: 
CIlsNotify (HWND hwndInit); 
 
// IUnknown 
STDMETHODIMP            QueryInterface (REFIID iid, void **ppv); 
STDMETHODIMP_(ULONG)    AddRef (void); 
STDMETHODIMP_(ULONG)    Release (void); 
 
// IIlsNotify 
STDMETHODIMP GetUserResult(ULONG uReqID, IIlsUser *pUser, HRESULT hResult); 
STDMETHODIMP EnumUserNamesResult(ULONG uReqID, IEnumIlsNames *pEnumUserName, 
HRESULT hResult); 
STDMETHODIMP EnumUsersResult(ULONG uReqID, IEnumIlsUsers *pEnumUser, 
HRESULT hResult); 
}; 
 
 
//**************************************************************************** 
// IlsProtocol notification sink object 
// 
//**************************************************************************** 
class CIlsProtocolNotify : public CNotify, 
public IIlsProtocolNotify 
{ 
private: 
UINT    cRef; 
 
public: 
CIlsProtocolNotify (HWND hwndInit); 
 
// IUnknown 
STDMETHODIMP            QueryInterface (REFIID iid, void **ppv); 
STDMETHODIMP_(ULONG)    AddRef (void); 
STDMETHODIMP_(ULONG)    Release (void); 
 
// IIlsLocalAppProtocolNotify 
STDMETHODIMP UpdateResult(ULONG uReqID, HRESULT hResult); 
}; 
 
//**************************************************************************** 
// IlsUser notification sink object 
// 
//**************************************************************************** 
class CIlsUserNotify : public CNotify, 
public IIlsUserNotify 
{ 
private: 
UINT    cRef; 
 
public: 
CIlsUserNotify (HWND hwndInit); 
 
// IUnknown 
STDMETHODIMP            QueryInterface (REFIID iid, void **ppv); 
STDMETHODIMP_(ULONG)    AddRef (void); 
STDMETHODIMP_(ULONG)    Release (void); 
 
// IIlsUserNotify 
STDMETHODIMP StateChanged(ULONG fPrimary, BSTR bstrServerName); 
STDMETHODIMP RegisterResult(ULONG uReqID, HRESULT hResult); 
STDMETHODIMP UpdateResult(ULONG uReqID, HRESULT hResult); 
STDMETHODIMP ProtocolChangeResult(ULONG uReqID, HRESULT hResult); 
STDMETHODIMP EnumProtocolsResult(ULONG uReqID, IEnumIlsNames *pEnum, 
HRESULT hResult); 
STDMETHODIMP GetProtocolResult(ULONG uReqID, IIlsProtocol *pProtocol, 
HRESULT hResult); 
}; 
 
 
 
#endif //__NOTIFY_H__