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/**
* @file llstylemap.cpp
* @brief LLStyleMap class implementation
*
* $LicenseInfo:firstyear=2002&license=viewergpl$
*
* Copyright (c) 2002-2009, 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 "llstylemap.h"
#include "llstring.h"
#include "llui.h"
#include "llviewercontrol.h"
#include "llagent.h"
LLStyleMap::LLStyleMap()
{
}
LLStyleMap::~LLStyleMap()
{
}
LLStyleMap &LLStyleMap::instance()
{
static LLStyleMap style_map;
return style_map;
}
// This is similar to the [] accessor except that if the entry doesn't already exist,
// then this will create the entry.
const LLStyleSP &LLStyleMap::lookupAgent(const LLUUID &source)
{
// Find this style in the map or add it if not. This map holds links to residents' profiles.
if (find(source) == end())
{
LLStyleSP style(new LLStyle);
style->setVisible(true);
style->setFontName(LLStringUtil::null);
if (source != LLUUID::null && source != gAgent.getID() )
{
style->setColor(gSavedSettings.getColor4("HTMLLinkColor"));
std::string link = llformat("secondlife:///app/agent/%s/about",source.asString().c_str());
style->setLinkHREF(link);
}
else
{
// Make the resident's own name white and don't make the name clickable.
style->setColor(LLColor4::white);
}
(*this)[source] = style;
}
return (*this)[source];
}
// This is similar to lookupAgent for any generic URL encoded style.
const LLStyleSP &LLStyleMap::lookup(const LLUUID& id, const std::string& link)
{
// Find this style in the map or add it if not.
iterator iter = find(id);
if (iter == end())
{
LLStyleSP style(new LLStyle);
style->setVisible(true);
style->setFontName(LLStringUtil::null);
if (id != LLUUID::null && !link.empty())
{
style->setColor(gSavedSettings.getColor4("HTMLLinkColor"));
style->setLinkHREF(link);
}
else
style->setColor(LLColor4::white);
(*this)[id] = style;
}
else
{
LLStyleSP style = (*iter).second;
if ( style->getLinkHREF() != link )
{
style->setLinkHREF(link);
}
}
return (*this)[id];
}
void LLStyleMap::update()
{
for (style_map_t::iterator iter = begin(); iter != end(); ++iter)
{
LLStyleSP &style = iter->second;
// Update the link color in case it has been changed.
style->setColor(gSavedSettings.getColor4("HTMLLinkColor"));
}
}
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