llslurl.cpp
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- /**
- * @file llslurl.cpp
- * @brief SLURL manipulation
- *
- * $LicenseInfo:firstyear=2009&license=viewergpl$
- *
- * Copyright (c) 2009-2010, Linden Research, Inc.
- *
- * Second Life Viewer Source Code
- * The source code in this file ("Source Code") is provided by Linden Lab
- * to you under the terms of the GNU General Public License, version 2.0
- * ("GPL"), unless you have obtained a separate licensing agreement
- * ("Other License"), formally executed by you and Linden Lab. Terms of
- * the GPL can be found in doc/GPL-license.txt in this distribution, or
- * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
- *
- * There are special exceptions to the terms and conditions of the GPL as
- * it is applied to this Source Code. View the full text of the exception
- * in the file doc/FLOSS-exception.txt in this software distribution, or
- * online at
- * http://secondlifegrid.net/programs/open_source/licensing/flossexception
- *
- * By copying, modifying or distributing this software, you acknowledge
- * that you have read and understood your obligations described above,
- * and agree to abide by those obligations.
- *
- * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
- * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
- * COMPLETENESS OR PERFORMANCE.
- * $/LicenseInfo$
- */
- #include "llviewerprecompiledheaders.h"
- #include "llslurl.h"
- #include "llweb.h"
- const std::string LLSLURL::PREFIX_SL_HELP = "secondlife://app.";
- const std::string LLSLURL::PREFIX_SL = "sl://";
- const std::string LLSLURL::PREFIX_SECONDLIFE = "secondlife://";
- const std::string LLSLURL::PREFIX_SLURL_OLD = "http://slurl.com/secondlife/";
- // For DnD - even though www.slurl.com redirects to slurl.com in a browser, you can copy and drag
- // text with www.slurl.com or a link explicitly pointing at www.slurl.com so testing for this
- // version is required also.
- const std::string LLSLURL::PREFIX_SLURL_WWW = "http://www.slurl.com/secondlife/";
- const std::string LLSLURL::PREFIX_SLURL = "http://maps.secondlife.com/secondlife/";
- const std::string LLSLURL::APP_TOKEN = "app/";
- // static
- std::string LLSLURL::stripProtocol(const std::string& url)
- {
- std::string stripped = url;
- if (matchPrefix(stripped, PREFIX_SL_HELP))
- {
- stripped.erase(0, PREFIX_SL_HELP.length());
- }
- else if (matchPrefix(stripped, PREFIX_SL))
- {
- stripped.erase(0, PREFIX_SL.length());
- }
- else if (matchPrefix(stripped, PREFIX_SECONDLIFE))
- {
- stripped.erase(0, PREFIX_SECONDLIFE.length());
- }
- else if (matchPrefix(stripped, PREFIX_SLURL))
- {
- stripped.erase(0, PREFIX_SLURL.length());
- }
- else if (matchPrefix(stripped, PREFIX_SLURL_OLD))
- {
- stripped.erase(0, PREFIX_SLURL_OLD.length());
- }
- else if (matchPrefix(stripped, PREFIX_SLURL_WWW))
- {
- stripped.erase(0, PREFIX_SLURL_WWW.length());
- }
-
- return stripped;
- }
- // static
- bool LLSLURL::isSLURL(const std::string& url)
- {
- if (matchPrefix(url, PREFIX_SL_HELP)) return true;
- if (matchPrefix(url, PREFIX_SL)) return true;
- if (matchPrefix(url, PREFIX_SECONDLIFE)) return true;
- if (matchPrefix(url, PREFIX_SLURL)) return true;
- if (matchPrefix(url, PREFIX_SLURL_OLD)) return true;
- if (matchPrefix(url, PREFIX_SLURL_WWW)) return true;
-
- return false;
- }
- // static
- bool LLSLURL::isSLURLCommand(const std::string& url)
- {
- if (matchPrefix(url, PREFIX_SL + APP_TOKEN) ||
- matchPrefix(url, PREFIX_SECONDLIFE + "/" + APP_TOKEN) ||
- matchPrefix(url, PREFIX_SLURL + APP_TOKEN) ||
- matchPrefix(url, PREFIX_SLURL_WWW + APP_TOKEN) ||
- matchPrefix(url, PREFIX_SLURL_OLD + APP_TOKEN) )
- {
- return true;
- }
- return false;
- }
- // static
- bool LLSLURL::isSLURLHelp(const std::string& url)
- {
- return matchPrefix(url, PREFIX_SL_HELP);
- }
- // static
- std::string LLSLURL::buildSLURL(const std::string& regionname, S32 x, S32 y, S32 z)
- {
- std::string slurl = PREFIX_SLURL + regionname + llformat("/%d/%d/%d",x,y,z);
- slurl = LLWeb::escapeURL( slurl );
- return slurl;
- }
- // static
- std::string LLSLURL::buildCommand(const char* noun, const LLUUID& id, const char* verb)
- {
- std::string slurl = llformat("secondlife:///app/%s/%s/%s",
- noun, id.asString().c_str(), verb);
- return slurl;
- }
- // static
- std::string LLSLURL::buildUnescapedSLURL(const std::string& regionname, S32 x, S32 y, S32 z)
- {
- std::string unescapedslurl = PREFIX_SLURL + regionname + llformat("/%d/%d/%d",x,y,z);
- return unescapedslurl;
- }
- // static
- std::string LLSLURL::buildSLURLfromPosGlobal(const std::string& regionname,
- const LLVector3d& global_pos,
- bool escaped /*= true*/)
- {
- S32 x, y, z;
- globalPosToXYZ(global_pos, x, y, z);
- if(escaped)
- {
- return buildSLURL(regionname, x, y, z);
- }
- else
- {
- return buildUnescapedSLURL(regionname, x, y, z);
- }
- }
- // static
- bool LLSLURL::matchPrefix(const std::string& url, const std::string& prefix)
- {
- std::string test_prefix = url.substr(0, prefix.length());
- LLStringUtil::toLower(test_prefix);
- return test_prefix == prefix;
- }
- void LLSLURL::globalPosToXYZ(const LLVector3d& pos, S32& x, S32& y, S32& z)
- {
- x = llround((F32)fmod(pos.mdV[VX], (F64)REGION_WIDTH_METERS));
- y = llround((F32)fmod(pos.mdV[VY], (F64)REGION_WIDTH_METERS));
- z = llround((F32)pos.mdV[VZ]);
- }