78 lines
2.2 KiB
C++
78 lines
2.2 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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* $LicenseInfo:firstyear=2004&license=viewerlgpl$
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* Second Life Viewer Source Code
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* Copyright (C) 2010, Linden Research, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation;
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* version 2.1 of the License only.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*
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* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
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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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