www.pudn.com > VCMPlayerClassic_Coder.rar > FileDropTarget.cpp

/* 
 *	Copyright (C) 2003-2006 Gabest
 *	http://www.gabest.org
 *
 *  This Program 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 2, or (at your option)
 *  any later version.
 *   
 *  This Program 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 GNU Make; see the file COPYING.  If not, write to
 *  the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. 
 *  http://www.gnu.org/copyleft/gpl.html
 *
 */

// FileDropTarget.cpp : implementation file
//

#include "stdafx.h"
#include "mplayerc.h"
#include "FileDropTarget.h"


// CFileDropTarget

//IMPLEMENT_DYNAMIC(CFileDropTarget, COleDropTarget)
CFileDropTarget::CFileDropTarget(CDropTarget* pDropTarget)
	: m_pDropTarget(pDropTarget)
{
	ASSERT(m_pDropTarget);
}

CFileDropTarget::~CFileDropTarget()
{
}

DROPEFFECT CFileDropTarget::OnDragEnter(CWnd* pWnd, COleDataObject* pDataObject, DWORD dwKeyState, CPoint point)
{
	return m_pDropTarget ? m_pDropTarget->OnDragEnter(pDataObject, dwKeyState, point) : DROPEFFECT_NONE;
}

DROPEFFECT CFileDropTarget::OnDragOver(CWnd* pWnd, COleDataObject* pDataObject, DWORD dwKeyState, CPoint point)
{
	return m_pDropTarget ? m_pDropTarget->OnDragOver(pDataObject, dwKeyState, point) : DROPEFFECT_NONE;
}

BOOL CFileDropTarget::OnDrop(CWnd* pWnd, COleDataObject* pDataObject, DROPEFFECT dropEffect, CPoint point)
{
	return m_pDropTarget ? m_pDropTarget->OnDrop(pDataObject, dropEffect, point) : DROPEFFECT_NONE;
}

DROPEFFECT CFileDropTarget::OnDropEx(CWnd* pWnd, COleDataObject* pDataObject, DROPEFFECT dropDefault, DROPEFFECT dropList, CPoint point)
{
	return m_pDropTarget ? m_pDropTarget->OnDropEx(pDataObject, dropDefault, dropList, point) : DROPEFFECT_NONE;
}

void CFileDropTarget::OnDragLeave(CWnd* pWnd)
{
	if(m_pDropTarget) m_pDropTarget->OnDragLeave();
}

DROPEFFECT CFileDropTarget::OnDragScroll(CWnd* pWnd, DWORD dwKeyState, CPoint point)
{
	return m_pDropTarget ? m_pDropTarget->OnDragScroll(dwKeyState, point) : DROPEFFECT_NONE;
}

BEGIN_MESSAGE_MAP(CFileDropTarget, COleDropTarget)
END_MESSAGE_MAP()



// CFileDropTarget message handlers