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/indra/newview/lldndbutton.cpp

https://bitbucket.org/lindenlab/viewer-beta/
C++ | 47 lines | 14 code | 7 blank | 26 comment | 1 complexity | 27e7678f6ca2e67cd76f24147a91d6db MD5 | raw file
 1/** 
 2 * @file lldndbutton.cpp
 3 * @brief Implementation of the drag-n-drop button.
 4 *
 5 * $LicenseInfo:firstyear=2009&license=viewerlgpl$
 6 * Second Life Viewer Source Code
 7 * Copyright (C) 2010, Linden Research, Inc.
 8 * 
 9 * This library is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU Lesser General Public
11 * License as published by the Free Software Foundation;
12 * version 2.1 of the License only.
13 * 
14 * This library is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
17 * Lesser General Public License for more details.
18 * 
19 * You should have received a copy of the GNU Lesser General Public
20 * License along with this library; if not, write to the Free Software
21 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
22 * 
23 * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
24 * $/LicenseInfo$
25 */
26
27#include "llviewerprecompiledheaders.h"
28
29#include "lldndbutton.h"
30
31
32static LLDefaultChildRegistry::Register<LLDragAndDropButton> r("dnd_button");
33
34LLDragAndDropButton::LLDragAndDropButton(const Params& params)
35: LLButton(params)
36{}
37
38BOOL LLDragAndDropButton::handleDragAndDrop(S32 x, S32 y, MASK mask, BOOL drop, EDragAndDropType cargo_type, void* cargo_data, EAcceptance* accept, std::string& tooltip_msg)
39{
40	if (mDragDropHandler)
41	{
42		return mDragDropHandler(x, y, mask, drop, cargo_type, cargo_data, accept, tooltip_msg);
43	}
44	return false;
45}
46
47// EOF