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/**
* @file llavatariconctrl.h
* @brief LLAvatarIconCtrl base class
*
* $LicenseInfo:firstyear=2001&license=viewergpl$
*
* 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.
* $/LicenseInfo$
*/
#ifndef LL_LLAVATARICONCTRL_H
#define LL_LLAVATARICONCTRL_H
#include "lliconctrl.h"
#include "llavatarpropertiesprocessor.h"
#include "llviewermenu.h"
class LLAvatarName;
class LLAvatarIconIDCache: public LLSingleton<LLAvatarIconIDCache>
{
public:
struct LLAvatarIconIDCacheItem
{
LLUUID icon_id;
LLDate cached_time;
bool expired();
};
LLAvatarIconIDCache():mFilename("avatar_icons_cache.txt")
{
}
void load ();
void save ();
LLUUID* get (const LLUUID& id);
void add (const LLUUID& avatar_id,const LLUUID& icon_id);
void remove (const LLUUID& id);
protected:
std::string mFilename;
std::map<LLUUID,LLAvatarIconIDCacheItem> mCache;//we cache only LLUID and time
};
class LLAvatarIconCtrl
: public LLIconCtrl, public LLAvatarPropertiesObserver
{
public:
struct Params : public LLInitParam::Block<Params, LLIconCtrl::Params>
{
Optional <LLUUID> avatar_id;
Optional <bool> draw_tooltip;
Optional <std::string> default_icon_name;
Params();
};
protected:
LLAvatarIconCtrl(const Params&);
friend class LLUICtrlFactory;
public:
virtual ~LLAvatarIconCtrl();
virtual void setValue(const LLSD& value);
// LLAvatarPropertiesProcessor observer trigger
virtual void processProperties(void* data, EAvatarProcessorType type);
void onAvatarNameCache(const LLUUID& agent_id, const LLAvatarName& av_name);
const LLUUID& getAvatarId() const { return mAvatarId; }
const std::string& getFullName() const { return mFullName; }
void setDrawTooltip(bool value) { mDrawTooltip = value;}
protected:
LLUUID mAvatarId;
std::string mFullName;
bool mDrawTooltip;
std::string mDefaultIconName;
bool updateFromCache();
};
#endif // LL_LLAVATARICONCTRL_H
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