/indra/newview/llfloaterhandler.cpp

 1/** 
 2 * $LicenseInfo:firstyear=2008&license=viewerlgpl$
 3 * Second Life Viewer Source Code
 4 * Copyright (C) 2010, Linden Research, Inc.
 5 * 
 6 * This library is free software; you can redistribute it and/or
 7 * modify it under the terms of the GNU Lesser General Public
 8 * License as published by the Free Software Foundation;
 9 * version 2.1 of the License only.
10 * 
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
14 * Lesser General Public License for more details.
15 * 
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
19 * 
20 * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
21 * $/LicenseInfo$
22 */
23#include "llviewerprecompiledheaders.h"
24
25#include "llfloaterhandler.h"
26
27#include "llfloater.h"
28#include "llmediactrl.h"
29
30// register with dispatch via global object
31LLFloaterHandler gFloaterHandler;
32
33
34LLFloater* get_parent_floater(LLView* view)
35{
36	LLFloater* floater = NULL;
37	LLView* parent = view->getParent();
38	while (parent)
39	{
40		floater = dynamic_cast<LLFloater*>(parent);
41		if (floater)
42		{
43			break;
44		}
45		parent = parent->getParent();
46	}
47	return floater;
48}
49
50
51bool LLFloaterHandler::handle(const LLSD &params, const LLSD &query_map, LLMediaCtrl *web)
52{
53	if (params.size() < 2) return false;
54	LLFloater* floater = NULL;
55	// *TODO: implement floater lookup by name
56	if (params[0].asString() == "self")
57	{
58		if (web)
59		{
60			floater = get_parent_floater(web);
61		}
62	}
63	if (params[1].asString() == "close")
64	{
65		if (floater)
66		{
67			floater->closeFloater();
68			return true;
69		}
70	}
71	return false;
72}