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/**
* @file llavatarpropertiesprocessor.cpp
* @brief LLAvatarPropertiesProcessor class implementation
*
* $LicenseInfo:firstyear=2001&license=viewergpl$
*
* Copyright (c) 2001-2009, 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 "llavatarpropertiesprocessor.h"
#include "message.h"
#include "llagent.h"
void LLAvatarPropertiesProcessor::addObserver(const LLUUID& avatar_id, LLAvatarPropertiesObserver* observer)
{
// Check if that observer is alredy in mObservers for that avatar_id
observer_multimap_t::iterator it;
// IAN BUG this should update the observer's UUID if this is a dupe - sent to PE
it = mObservers.find(avatar_id);
while (it != mObservers.end())
{
if (it->second == observer)
{
return;
}
else
{
++it;
}
}
mObservers.insert(std::pair<LLUUID, LLAvatarPropertiesObserver*>(avatar_id, observer));
}
void LLAvatarPropertiesProcessor::removeObserver(const LLUUID& avatar_id, LLAvatarPropertiesObserver* observer)
{
if (!observer)
{
return;
}
observer_multimap_t::iterator it;
it = mObservers.find(avatar_id);
while (it != mObservers.end())
{
if (it->second == observer)
{
mObservers.erase(it);
break;
}
else
{
++it;
}
}
}
// IAN BUG - this is in no way linked to observers... problem?
void LLAvatarPropertiesProcessor::sendAvatarPropertiesRequest(const LLUUID& avatar_id)
{
lldebugs << "LLAvatarPropertiesProcessor::sendAvatarPropertiesRequest()" << llendl;
LLMessageSystem *msg = gMessageSystem;
msg->newMessageFast(_PREHASH_AvatarPropertiesRequest);
msg->nextBlockFast( _PREHASH_AgentData);
msg->addUUIDFast( _PREHASH_AgentID, gAgent.getID() );
msg->addUUIDFast(_PREHASH_SessionID, gAgent.getSessionID());
msg->addUUIDFast( _PREHASH_AvatarID, avatar_id);
gAgent.sendReliableMessage();
}
// static
void LLAvatarPropertiesProcessor::processAvatarPropertiesReply(LLMessageSystem *msg, void**)
{
LLAvatarData avatar_data;
msg->getUUIDFast( _PREHASH_AgentData, _PREHASH_AgentID, avatar_data.agent_id);
msg->getUUIDFast( _PREHASH_AgentData, _PREHASH_AvatarID, avatar_data.avatar_id);
msg->getUUIDFast( _PREHASH_PropertiesData, _PREHASH_ImageID, avatar_data.image_id);
msg->getUUIDFast( _PREHASH_PropertiesData, _PREHASH_FLImageID, avatar_data.fl_image_id);
msg->getUUIDFast( _PREHASH_PropertiesData, _PREHASH_PartnerID, avatar_data.partner_id);
msg->getStringFast( _PREHASH_PropertiesData, _PREHASH_AboutText, avatar_data.about_text);
msg->getStringFast( _PREHASH_PropertiesData, _PREHASH_FLAboutText, avatar_data.fl_about_text);
msg->getStringFast( _PREHASH_PropertiesData, _PREHASH_BornOn, avatar_data.born_on);
msg->getString( "PropertiesData", "ProfileURL", avatar_data.profile_url);
msg->getU32Fast( _PREHASH_PropertiesData, _PREHASH_Flags, avatar_data.flags);
avatar_data.caption_index = 0;
S32 charter_member_size = 0;
charter_member_size = msg->getSize("PropertiesData", "CharterMember");
if(1 == charter_member_size)
{
msg->getBinaryData("PropertiesData", "CharterMember", &avatar_data.caption_index, 1);
}
else if(1 < charter_member_size)
{
msg->getString("PropertiesData", "CharterMember", avatar_data.caption_text);
}
LLAvatarPropertiesProcessor::observer_multimap_t observers = LLAvatarPropertiesProcessor::getInstance()->mObservers;
observer_multimap_t::iterator oi = observers.find(avatar_data.avatar_id);
observer_multimap_t::iterator end = observers.upper_bound(avatar_data.avatar_id);
for (; oi != end; ++oi)
{
oi->second->processAvatarProperties(avatar_data);
}
}
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