1 /*****************************************************************************
2 * win32_dragdrop.h: Win32 implementation of the drag & drop
3 *****************************************************************************
4 * Copyright (C) 2003 VideoLAN
5 * $Id: win32_dragdrop.h,v 1.3 2003/10/22 19:12:56 ipkiss Exp $
7 * Authors: Olivier Teulière <ipkiss@via.ecp.fr>
8 * Emmanuel Puig <karibu@via.ecp.fr>
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License as published by
12 * the Free Software Foundation; either version 2 of the License, or
13 * (at your option) any later version.
15 * This program is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 * GNU General Public License for more details.
20 * You should have received a copy of the GNU General Public License
21 * along with this program; if not, write to the Free Software
22 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111,
24 *****************************************************************************/
28 #ifndef VLC_SKIN_WIN32_DRAGDROP
29 #define VLC_SKIN_WIN32_DRAGDROP
31 //--- WIN32 -----------------------------------------------------------------
35 //---------------------------------------------------------------------------
36 class Win32DropObject : public IDropTarget
39 Win32DropObject( bool playondrop );
40 virtual ~Win32DropObject();
44 STDMETHOD(QueryInterface)( REFIID riid, void FAR* FAR* ppvObj );
45 STDMETHOD_(ULONG, AddRef)();
46 STDMETHOD_(ULONG, Release)();
48 // IDropTarget methods
49 STDMETHOD(DragEnter)( LPDATAOBJECT pDataObj, DWORD grfKeyState,
50 POINTL pt, DWORD *pdwEffect );
51 STDMETHOD(DragOver)( DWORD grfKeyState, POINTL pt, DWORD *pdwEffect );
52 STDMETHOD(DragLeave)();
53 STDMETHOD(Drop)( LPDATAOBJECT pDataObj, DWORD grfKeyState,
54 POINTL pt, DWORD *pdwEffect );
57 unsigned long References;
61 void HandleDrop( HDROP HDrop );
63 //---------------------------------------------------------------------------