EKOALA1.H
资源名称:MSDN_VC98.zip [点击查看]
上传用户:bangxh
上传日期:2007-01-31
资源大小:42235k
文件大小:2k
源码类别:
Windows编程
开发平台:
Visual C++
- /*
- * EKOALA1.H
- * Koala Object EXE Server Chapter 5
- *
- * Definitions, classes, and prototypes for an application that
- * provides Koala objects to any other object user.
- *
- * Copyright (c)1993-1995 Microsoft Corporation, All Rights Reserved
- *
- * Kraig Brockschmidt, Microsoft
- * Internet : kraigb@microsoft.com
- * Compuserve: >INTERNET:kraigb@microsoft.com
- */
- #ifndef _EKOALA1_H_
- #define _EKOALA1_H_
- //Get the object definitions
- #include "koala.h"
- //EKOALA1.CPP
- LRESULT APIENTRY KoalaWndProc(HWND, UINT, WPARAM, LPARAM);
- class CApp
- {
- friend LRESULT APIENTRY KoalaWndProc(HWND, UINT, WPARAM, LPARAM);
- protected:
- HINSTANCE m_hInst; //WinMain parameters
- HINSTANCE m_hInstPrev;
- LPSTR m_pszCmdLine;
- UINT m_nCmdShow;
- HWND m_hWnd; //Main window handle
- BOOL m_fInitialized; //Did CoInitialize work?
- LPCLASSFACTORY m_pIClassFactory; //Our class factory
- DWORD m_dwRegCO; //Registration key
- public:
- CApp(HINSTANCE, HINSTANCE, LPSTR, UINT);
- ~CApp(void);
- BOOL Init(void);
- };
- typedef CApp *PAPP;
- #define CBWNDEXTRA sizeof(PAPP)
- #define KOALAWL_STRUCTURE 0
- void ObjectDestroyed(void);
- //This class factory object creates Koala objects.
- class CKoalaClassFactory : public IClassFactory
- {
- protected:
- ULONG m_cRef;
- public:
- CKoalaClassFactory(void);
- ~CKoalaClassFactory(void);
- //IUnknown members
- STDMETHODIMP QueryInterface(REFIID, PPVOID);
- STDMETHODIMP_(ULONG) AddRef(void);
- STDMETHODIMP_(ULONG) Release(void);
- //IClassFactory members
- STDMETHODIMP CreateInstance(LPUNKNOWN, REFIID, PPVOID);
- STDMETHODIMP LockServer(BOOL);
- };
- typedef CKoalaClassFactory *PCKoalaClassFactory;
- #endif //_EKOALA1_H_