124 lines
2.7 KiB
C++
Executable File
124 lines
2.7 KiB
C++
Executable File
/**
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* @file lldelayedgestureerror.cpp
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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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#include "llviewerprecompiledheaders.h"
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#include "lldelayedgestureerror.h"
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#include <list>
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#include "llnotificationsutil.h"
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#include "llcallbacklist.h"
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#include "llinventory.h"
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#include "llviewerinventory.h"
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#include "llinventorymodel.h"
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const F32 MAX_NAME_WAIT_TIME = 5.0f;
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LLDelayedGestureError::ErrorQueue LLDelayedGestureError::sQueue;
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//static
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void LLDelayedGestureError::gestureMissing(const LLUUID &id)
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{
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LLErrorEntry ent("GestureMissing", id);
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if ( ! doDialog(ent) )
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{
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enqueue(ent);
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}
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}
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//static
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void LLDelayedGestureError::gestureFailedToLoad(const LLUUID &id)
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{
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LLErrorEntry ent("UnableToLoadGesture", id);
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if ( ! doDialog(ent) )
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{
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enqueue(ent);
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}
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}
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//static
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void LLDelayedGestureError::enqueue(const LLErrorEntry &ent)
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{
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if ( sQueue.empty() )
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{
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gIdleCallbacks.addFunction(onIdle, NULL);
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}
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sQueue.push_back(ent);
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}
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//static
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void LLDelayedGestureError::onIdle(void *userdata)
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{
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if ( ! sQueue.empty() )
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{
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LLErrorEntry ent = sQueue.front();
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sQueue.pop_front();
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if ( ! doDialog(ent, false ) )
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{
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enqueue(ent);
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}
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}
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else
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{
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// Nothing to do anymore
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gIdleCallbacks.deleteFunction(onIdle, NULL);
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}
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}
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//static
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bool LLDelayedGestureError::doDialog(const LLErrorEntry &ent, bool uuid_ok)
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{
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LLSD args;
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LLInventoryItem *item = gInventory.getItem( ent.mItemID );
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if ( item )
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{
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args["NAME"] = item->getName();
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}
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else
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{
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if ( uuid_ok || ent.mTimer.getElapsedTimeF32() > MAX_NAME_WAIT_TIME )
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{
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args["NAME"] = ent.mItemID.asString();
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}
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else
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{
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return false;
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}
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}
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if(!LLApp::isQuitting())
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{
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LLNotificationsUtil::add(ent.mNotifyName, args);
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}
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return true;
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}
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