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/*
* $Id$
*
* (C) 2003-2006 Gabest
* (C) 2006-2010 see AUTHORS
*
* This file is part of mplayerc.
*
* Mplayerc is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* Mplayerc is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
#pragma once
#include <afxole.h>
class CDropTarget
{
public:
CDropTarget() {}
virtual DROPEFFECT OnDragEnter(COleDataObject* pDataObject, DWORD dwKeyState, CPoint point)
{
return DROPEFFECT_NONE;
}
virtual DROPEFFECT OnDragOver(COleDataObject* pDataObject, DWORD dwKeyState, CPoint point)
{
return DROPEFFECT_NONE;
}
virtual BOOL OnDrop(COleDataObject* pDataObject, DROPEFFECT dropEffect, CPoint point)
{
return FALSE;
}
virtual DROPEFFECT OnDropEx(COleDataObject* pDataObject, DROPEFFECT dropDefault, DROPEFFECT dropList, CPoint point)
{
return (DROPEFFECT)-1;
}
virtual void OnDragLeave() {}
virtual DROPEFFECT OnDragScroll(DWORD dwKeyState, CPoint point)
{
return DROPEFFECT_NONE;
}
};
// CFileDropTarget command target
class CFileDropTarget : public COleDropTarget
{
// DECLARE_DYNAMIC(CFileDropTarget)
private:
CDropTarget* m_pDropTarget;
public:
CFileDropTarget(CDropTarget* pDropTarget);
virtual ~CFileDropTarget();
protected:
DECLARE_MESSAGE_MAP()
DROPEFFECT OnDragEnter(CWnd* pWnd, COleDataObject* pDataObject, DWORD dwKeyState, CPoint point);
DROPEFFECT OnDragOver(CWnd* pWnd, COleDataObject* pDataObject, DWORD dwKeyState, CPoint point);
BOOL OnDrop(CWnd* pWnd, COleDataObject* pDataObject, DROPEFFECT dropEffect, CPoint point);
DROPEFFECT OnDropEx(CWnd* pWnd, COleDataObject* pDataObject, DROPEFFECT dropDefault, DROPEFFECT dropList, CPoint point);
void OnDragLeave(CWnd* pWnd);
DROPEFFECT OnDragScroll(CWnd* pWnd, DWORD dwKeyState, CPoint point);
};
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