GridDropTarget.h
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- //////////////////////////////////////////////////////////////////////
- // GridDropTarget.h : header file
- //
- // MFC Grid Control - Drag/Drop target implementation
- //
- // Written by Chris Maunder <cmaunder@mail.com>
- // Copyright (c) 1998-2000. All Rights Reserved.
- //
- // This code may be used in compiled form in any way you desire. This
- // file may be redistributed unmodified by any means PROVIDING it is
- // not sold for profit without the authors written consent, and
- // providing that this notice and the authors name and all copyright
- // notices remains intact.
- //
- // An email letting me know how you are using it would be nice as well.
- //
- // This file is provided "as is" with no expressed or implied warranty.
- // The author accepts no liability for any damage/loss of business that
- // this product may cause.
- //
- // For use with CGridCtrl v2.10+
- //
- //////////////////////////////////////////////////////////////////////
- #if !defined(AFX_GRIDDROPTARGET_H__5C610981_BD36_11D1_97CD_00A0243D1382__INCLUDED_)
- #define AFX_GRIDDROPTARGET_H__5C610981_BD36_11D1_97CD_00A0243D1382__INCLUDED_
- #if _MSC_VER >= 1000
- #pragma once
- #endif // _MSC_VER >= 1000
- #include <afxole.h>
- class CGridCtrl;
- /////////////////////////////////////////////////////////////////////////////
- // CGridDropTarget command target
- class CGridDropTarget : public COleDropTarget
- {
- public:
- CGridDropTarget();
- virtual ~CGridDropTarget();
- // Attributes
- public:
- CGridCtrl* m_pGridCtrl;
- BOOL m_bRegistered;
- // Operations
- public:
- BOOL Register(CGridCtrl *pGridCtrl);
- virtual void Revoke();
- BOOL OnDrop(CWnd* pWnd, COleDataObject* pDataObject, DROPEFFECT dropEffect, CPoint point);
- DROPEFFECT OnDragEnter(CWnd* pWnd, COleDataObject* pDataObject, DWORD dwKeyState, CPoint point);
- void OnDragLeave(CWnd* pWnd);
- DROPEFFECT OnDragOver(CWnd* pWnd, COleDataObject* pDataObject, DWORD dwKeyState, CPoint point);
- DROPEFFECT OnDragScroll(CWnd* pWnd, DWORD dwKeyState, CPoint point);
- // Overrides
- // ClassWizard generated virtual function overrides
- //{{AFX_VIRTUAL(CGridDropTarget)
- //}}AFX_VIRTUAL
- // Implementation
- protected:
- // Generated message map functions
- //{{AFX_MSG(CGridDropTarget)
- //}}AFX_MSG
- DECLARE_MESSAGE_MAP()
- };
- /////////////////////////////////////////////////////////////////////////////
- //{{AFX_INSERT_LOCATION}}
- // Microsoft Developer Studio will insert additional declarations immediately before the previous line.
- #endif // !defined(AFX_GRIDDROPTARGET_H__5C610981_BD36_11D1_97CD_00A0243D1382__INCLUDED_)