llavatariconctrl.h
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上传日期:2021-03-01
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- /**
- * @file llavatariconctrl.h
- * @brief LLAvatarIconCtrl base class
- *
- * $LicenseInfo:firstyear=2001&license=viewergpl$
- *
- * Copyright (c) 2001-2010, 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.
- * $/LicenseInfo$
- */
- #ifndef LL_LLAVATARICONCTRL_H
- #define LL_LLAVATARICONCTRL_H
- #include "lliconctrl.h"
- #include "llavatarpropertiesprocessor.h"
- #include "llviewermenu.h"
- 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 nameUpdatedCallback(
- const LLUUID& id,
- const std::string& first,
- const std::string& last,
- BOOL is_group);
- const LLUUID& getAvatarId() const { return mAvatarId; }
- const std::string& getFirstName() const { return mFirstName; }
- const std::string& getLastName() const { return mLastName; }
- void setDrawTooltip(bool value) { mDrawTooltip = value;}
- protected:
- LLUUID mAvatarId;
- std::string mFirstName;
- std::string mLastName;
- bool mDrawTooltip;
- std::string mDefaultIconName;
- bool updateFromCache();
- };
- #endif // LL_LLAVATARICONCTRL_H