84 lines
2.6 KiB
C++
84 lines
2.6 KiB
C++
/**
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* @file lldelayedgestureerror.h
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* @brief Delayed gesture error message -- try to wait until name has been retrieved
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* @author Dale Glass
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*
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* $LicenseInfo:firstyear=2004&license=viewergpl$
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*
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* Copyright (c) 2004-2009, Linden Research, Inc.
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*
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* Second Life Viewer Source Code
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* The source code in this file ("Source Code") is provided by Linden Lab
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* to you under the terms of the GNU General Public License, version 2.0
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* ("GPL"), unless you have obtained a separate licensing agreement
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* ("Other License"), formally executed by you and Linden Lab. Terms of
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* the GPL can be found in doc/GPL-license.txt in this distribution, or
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* online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
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*
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* There are special exceptions to the terms and conditions of the GPL as
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* it is applied to this Source Code. View the full text of the exception
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* in the file doc/FLOSS-exception.txt in this software distribution, or
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* online at
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* http://secondlifegrid.net/programs/open_source/licensing/flossexception
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*
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* By copying, modifying or distributing this software, you acknowledge
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* that you have read and understood your obligations described above,
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* and agree to abide by those obligations.
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*
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* ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
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* WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
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* COMPLETENESS OR PERFORMANCE.
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* $/LicenseInfo$
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*/
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#ifndef LL_DELAYEDGESTUREERROR_H
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#define LL_DELAYEDGESTUREERROR_H
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#include <list>
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#include "lltimer.h"
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// TODO: Refactor to be more generic - this may be useful for other delayed notifications in the future
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class LLDelayedGestureError
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{
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public:
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/**
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* @brief Generates a missing gesture error
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* @param id UUID of missing gesture
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* Delays message for up to 5 seconds if UUID can't be immediately converted to a text description
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*/
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static void gestureMissing(const LLUUID &id);
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/**
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* @brief Generates a gesture failed to load error
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* @param id UUID of missing gesture
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* Delays message for up to 5 seconds if UUID can't be immediately converted to a text description
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*/
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static void gestureFailedToLoad(const LLUUID &id);
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private:
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struct LLErrorEntry
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{
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LLErrorEntry(const std::string& notify, const LLUUID &item) : mTimer(), mNotifyName(notify), mItemID(item) {}
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LLTimer mTimer;
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std::string mNotifyName;
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LLUUID mItemID;
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};
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static bool doDialog(const LLErrorEntry &ent, bool uuid_ok = false);
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static void enqueue(const LLErrorEntry &ent);
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static void onIdle(void *userdata);
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typedef std::list<LLErrorEntry> ErrorQueue;
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static ErrorQueue sQueue;
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};
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#endif
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