DOC.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++
- //**********************************************************************
- // File name: doc.h
- //
- // Definition of CSimpleDoc
- //
- // Copyright (c) 1992 - 1997 Microsoft Corporation. All rights reserved.
- //**********************************************************************
- #if !defined( _DOC_H_ )
- #define _DOC_H_
- #include "idt.h"
- #include "ids.h"
- #include <stablize.h>
- class CSimpleSite;
- class CSimpleApp;
- class CSimpleDoc : public IUnknown, public CSafeRefCount
- {
- public:
- LPSTORAGE m_lpStorage; // IStorage* pointer for Doc
- BOOL m_fModifiedMenu; // is object's verb menu on menu
- // Drag/Drop related fields
- BOOL m_fRegDragDrop; // is doc registered as drop target?
- BOOL m_fLocalDrag; // is doc source of the drag
- BOOL m_fLocalDrop; // was doc target of the drop
- BOOL m_fCanDropCopy; // is Drag/Drop copy/move possible?
- BOOL m_fCanDropLink; // is Drag/Drop link possible?
- BOOL m_fDragLeave; // has drag left
- BOOL m_fPendingDrag; // LButtonDown--possible drag pending
- POINT m_ptButDown; // LButtonDown coordinates
- CSimpleSite FAR * m_lpSite;
- CSimpleApp FAR * m_lpApp;
- HWND m_hDocWnd;
- CDropTarget m_DropTarget;
- CDropSource m_DropSource;
- static CSimpleDoc FAR* Create(CSimpleApp FAR *lpApp, LPRECT lpRect,
- HWND hWnd);
- void Close(void);
- CSimpleDoc();
- CSimpleDoc(CSimpleApp FAR *lpApp, HWND hWnd);
- ~CSimpleDoc();
- // IUnknown Interface
- STDMETHODIMP QueryInterface(REFIID riid, LPVOID FAR* ppvObj);
- STDMETHODIMP_(ULONG) AddRef();
- STDMETHODIMP_(ULONG) Release();
- void InsertObject(void);
- void DisableInsertObject(void);
- long lResizeDoc(LPRECT lpRect);
- long lAddVerbs(void);
- void PaintDoc(HDC hDC);
- // Drag/Drop and clipboard support methods
- void CopyObjectToClip(void);
- BOOL QueryDrag(POINT pt);
- DWORD DoDragDrop(void);
- void Scroll(DWORD dwScrollDir) { /*...scroll Doc here...*/ }
- };
- #endif // _DOC_H_