Merge remote-tracking branch 'origin/main' into DRTVWR-600-maint-A

# Conflicts:
#	autobuild.xml
#	indra/cmake/CMakeLists.txt
#	indra/cmake/GoogleMock.cmake
#	indra/llaudio/llaudioengine_fmodstudio.cpp
#	indra/llaudio/llaudioengine_fmodstudio.h
#	indra/llaudio/lllistener_fmodstudio.cpp
#	indra/llaudio/lllistener_fmodstudio.h
#	indra/llaudio/llstreamingaudio_fmodstudio.cpp
#	indra/llaudio/llstreamingaudio_fmodstudio.h
#	indra/llcharacter/llmultigesture.cpp
#	indra/llcharacter/llmultigesture.h
#	indra/llimage/llimage.cpp
#	indra/llimage/llimagepng.cpp
#	indra/llimage/llimageworker.cpp
#	indra/llimage/tests/llimageworker_test.cpp
#	indra/llmessage/tests/llmockhttpclient.h
#	indra/llprimitive/llgltfmaterial.h
#	indra/llrender/llfontfreetype.cpp
#	indra/llui/llcombobox.cpp
#	indra/llui/llfolderview.cpp
#	indra/llui/llfolderviewmodel.h
#	indra/llui/lllineeditor.cpp
#	indra/llui/lllineeditor.h
#	indra/llui/lltextbase.cpp
#	indra/llui/lltextbase.h
#	indra/llui/lltexteditor.cpp
#	indra/llui/lltextvalidate.cpp
#	indra/llui/lltextvalidate.h
#	indra/llui/lluictrl.h
#	indra/llui/llview.cpp
#	indra/llwindow/llwindowmacosx.cpp
#	indra/newview/app_settings/settings.xml
#	indra/newview/llappearancemgr.cpp
#	indra/newview/llappearancemgr.h
#	indra/newview/llavatarpropertiesprocessor.cpp
#	indra/newview/llavatarpropertiesprocessor.h
#	indra/newview/llbreadcrumbview.cpp
#	indra/newview/llbreadcrumbview.h
#	indra/newview/llbreastmotion.cpp
#	indra/newview/llbreastmotion.h
#	indra/newview/llconversationmodel.h
#	indra/newview/lldensityctrl.cpp
#	indra/newview/lldensityctrl.h
#	indra/newview/llface.inl
#	indra/newview/llfloatereditsky.cpp
#	indra/newview/llfloatereditwater.cpp
#	indra/newview/llfloateremojipicker.h
#	indra/newview/llfloaterimsessiontab.cpp
#	indra/newview/llfloaterprofiletexture.cpp
#	indra/newview/llfloaterprofiletexture.h
#	indra/newview/llgesturemgr.cpp
#	indra/newview/llgesturemgr.h
#	indra/newview/llimpanel.cpp
#	indra/newview/llimpanel.h
#	indra/newview/llinventorybridge.cpp
#	indra/newview/llinventorybridge.h
#	indra/newview/llinventoryclipboard.cpp
#	indra/newview/llinventoryclipboard.h
#	indra/newview/llinventoryfunctions.cpp
#	indra/newview/llinventoryfunctions.h
#	indra/newview/llinventorygallery.cpp
#	indra/newview/lllistbrowser.cpp
#	indra/newview/lllistbrowser.h
#	indra/newview/llpanelobjectinventory.cpp
#	indra/newview/llpanelprofile.cpp
#	indra/newview/llpanelprofile.h
#	indra/newview/llpreviewgesture.cpp
#	indra/newview/llsavedsettingsglue.cpp
#	indra/newview/llsavedsettingsglue.h
#	indra/newview/lltooldraganddrop.cpp
#	indra/newview/llurllineeditorctrl.cpp
#	indra/newview/llvectorperfoptions.cpp
#	indra/newview/llvectorperfoptions.h
#	indra/newview/llviewerparceloverlay.cpp
#	indra/newview/llviewertexlayer.cpp
#	indra/newview/llviewertexturelist.cpp
#	indra/newview/macmain.h
#	indra/test/test.cpp

1 files changed, 678 insertions, 678 deletions

diff --git a/indra/newview/llfloaterimnearbychathandler.cpp b/indra/newview/llfloaterimnearbychathandler.cpp
index c76c1da8d6..211074d96c 100644
--- a/indra/newview/llfloaterimnearbychathandler.cpp
+++ b/indra/newview/llfloaterimnearbychathandler.cpp
@@ -1,678 +1,678 @@
-/** 
- * @file LLFloaterIMNearbyChatHandler.cpp
- * @brief Nearby chat chat managment
- *
- * $LicenseInfo:firstyear=2009&license=viewerlgpl$
- * Second Life Viewer Source Code
- * Copyright (C) 2010, Linden Research, Inc.
- * 
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation;
- * version 2.1 of the License only.
- * 
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- * 
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
- * 
- * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
- * $/LicenseInfo$
- */
-
-#include "llviewerprecompiledheaders.h"
-
-#include "llagentdata.h" // for gAgentID
-#include "llfloaterimnearbychathandler.h"
-
-#include "llchatitemscontainerctrl.h"
-#include "llfirstuse.h"
-#include "llfloaterscriptdebug.h"
-#include "llhints.h"
-#include "llfloaterimnearbychat.h"
-#include "llrecentpeople.h"
-
-#include "llviewercontrol.h"
-
-#include "llfloaterreg.h"//for LLFloaterReg::getTypedInstance
-#include "llviewerwindow.h"//for screen channel position
-#include "llfloaterimnearbychat.h"
-#include "llfloaterimcontainer.h"
-#include "llrootview.h"
-#include "lllayoutstack.h"
-
-//add LLFloaterIMNearbyChatHandler to LLNotificationsUI namespace
-using namespace LLNotificationsUI;
-
-static LLFloaterIMNearbyChatToastPanel* createToastPanel()
-{
-	LLFloaterIMNearbyChatToastPanel* item = LLFloaterIMNearbyChatToastPanel::createInstance();
-	return item;
-}
-
-
-//-----------------------------------------------------------------------------------------------
-//LLFloaterIMNearbyChatScreenChannel
-//-----------------------------------------------------------------------------------------------	
-
-class LLFloaterIMNearbyChatScreenChannel: public LLScreenChannelBase
-{
-	LOG_CLASS(LLFloaterIMNearbyChatScreenChannel);
-public:
-	typedef std::vector<LLHandle<LLToast> > toast_vec_t;
-	typedef std::list<LLHandle<LLToast> > toast_list_t;
-
-	LLFloaterIMNearbyChatScreenChannel(const Params& p)
-		: LLScreenChannelBase(p)
-	{
-		mStopProcessing = false;
-
-		LLControlVariable* ctrl = gSavedSettings.getControl("NearbyToastLifeTime").get();
-		if (ctrl)
-		{
-			ctrl->getSignal()->connect(boost::bind(&LLFloaterIMNearbyChatScreenChannel::updateToastsLifetime, this));
-		}
-
-		ctrl = gSavedSettings.getControl("NearbyToastFadingTime").get();
-		if (ctrl)
-		{
-			ctrl->getSignal()->connect(boost::bind(&LLFloaterIMNearbyChatScreenChannel::updateToastFadingTime, this));
-		}
-	}
-
-	void addChat	(LLSD& chat);
-	void arrangeToasts		();
-	
-	typedef boost::function<LLFloaterIMNearbyChatToastPanel* (void )> create_toast_panel_callback_t;
-	void setCreatePanelCallback(create_toast_panel_callback_t value) { m_create_toast_panel_callback_t = value;}
-
-	void onToastDestroyed	(LLToast* toast, bool app_quitting);
-	void onToastFade		(LLToast* toast);
-
-	void redrawToasts()
-	{
-		arrangeToasts();
-	}
-
-	// hide all toasts from screen, but not remove them from a channel
-	// removes all toasts from a channel
-	virtual void		removeToastsFromChannel() 
-	{
-		for(toast_vec_t::iterator it = m_active_toasts.begin(); it != m_active_toasts.end(); ++it)
-		{
-			addToToastPool(it->get());
-		}
-		m_active_toasts.clear();
-	};
-
-	virtual void deleteAllChildren()
-	{
-		LL_DEBUGS("NearbyChat") << "Clearing toast pool" << LL_ENDL;
-		m_toast_pool.clear();
-		m_active_toasts.clear();
-		LLScreenChannelBase::deleteAllChildren();
-	}
-
-protected:
-	void	deactivateToast(LLToast* toast);
-	void	addToToastPool(LLToast* toast)
-	{
-		if (!toast) return;
-		LL_DEBUGS("NearbyChat") << "Pooling toast" << LL_ENDL;
-		toast->setVisible(false);
-		toast->stopTimer();
-		toast->setIsHidden(true);
-
-		// Nearby chat toasts that are hidden, not destroyed. They are collected to the toast pool, so that
-		// they can be used next time, this is done for performance. But if the toast lifetime was changed
-		// (from preferences floater (STORY-36)) while it was shown (at this moment toast isn't in the pool yet)
-		// changes don't take affect.
-		// So toast's lifetime should be updated each time it's added to the pool. Otherwise viewer would have
-		// to be restarted so that changes take effect.
-		toast->setLifetime(gSavedSettings.getS32("NearbyToastLifeTime"));
-		toast->setFadingTime(gSavedSettings.getS32("NearbyToastFadingTime"));
-		m_toast_pool.push_back(toast->getHandle());
-	}
-
-	void	createOverflowToast(S32 bottom, F32 timer);
-
-	void 	updateToastsLifetime();
-
-	void	updateToastFadingTime();
-
-	create_toast_panel_callback_t m_create_toast_panel_callback_t;
-
-	bool	createPoolToast();
-	
-	toast_vec_t m_active_toasts;
-	toast_list_t m_toast_pool;
-
-	bool	mStopProcessing;
-	bool	mChannelRect;
-};
-
-
-
-//-----------------------------------------------------------------------------------------------
-// LLFloaterIMNearbyChatToast
-//-----------------------------------------------------------------------------------------------
-
-// We're deriving from LLToast to be able to override onClose()
-// in order to handle closing nearby chat toasts properly.
-class LLFloaterIMNearbyChatToast : public LLToast
-{
-	LOG_CLASS(LLFloaterIMNearbyChatToast);
-public:
-	LLFloaterIMNearbyChatToast(const LLToast::Params& p, LLFloaterIMNearbyChatScreenChannel* nc_channelp)
-	:	LLToast(p),
-	 	mNearbyChatScreenChannelp(nc_channelp)
-	{
-	}
-
-	/*virtual*/ void onClose(bool app_quitting);
-
-private:
-	LLFloaterIMNearbyChatScreenChannel*	mNearbyChatScreenChannelp;
-};
-
-//-----------------------------------------------------------------------------------------------
-// LLFloaterIMNearbyChatScreenChannel
-//-----------------------------------------------------------------------------------------------
-
-void LLFloaterIMNearbyChatScreenChannel::deactivateToast(LLToast* toast)
-{
-	toast_vec_t::iterator pos = std::find(m_active_toasts.begin(), m_active_toasts.end(), toast->getHandle());
-
-	if (pos != m_active_toasts.end())
-	{
-		LL_DEBUGS("NearbyChat") << "Deactivating toast" << LL_ENDL;
-		m_active_toasts.erase(pos);
-	}
-}
-
-void	LLFloaterIMNearbyChatScreenChannel::createOverflowToast(S32 bottom, F32 timer)
-{
-	//we don't need overflow toast in nearby chat
-}
-
-void LLFloaterIMNearbyChatScreenChannel::onToastDestroyed(LLToast* toast, bool app_quitting)
-{	
-	LL_DEBUGS("NearbyChat") << "Toast destroyed (app_quitting=" << app_quitting << ")" << LL_ENDL;
-
-	if (app_quitting)
-	{
-		// Viewer is quitting.
-		// Immediately stop processing chat messages (EXT-1419).
-		mStopProcessing = true;
-	}
-	else
-	{
-		// The toast is being closed by user (STORM-192).
-		// Remove it from the list of active toasts to prevent
-		// further references to the invalid pointer.
-		deactivateToast(toast);
-	}
-}
-
-void LLFloaterIMNearbyChatScreenChannel::onToastFade(LLToast* toast)
-{	
-	LL_DEBUGS("NearbyChat") << "Toast fading" << LL_ENDL;
-
-	//fade mean we put toast to toast pool
-	if(!toast)
-		return;
-
-	deactivateToast(toast);
-
-	addToToastPool(toast);
-	
-	arrangeToasts();
-}
-
-void LLFloaterIMNearbyChatScreenChannel::updateToastsLifetime()
-{
-	S32 seconds = gSavedSettings.getS32("NearbyToastLifeTime");
-	toast_list_t::iterator it;
-
-	for(it = m_toast_pool.begin(); it != m_toast_pool.end(); ++it)
-	{
-		(*it).get()->setLifetime(seconds);
-	}
-}
-
-void LLFloaterIMNearbyChatScreenChannel::updateToastFadingTime()
-{
-	S32 seconds = gSavedSettings.getS32("NearbyToastFadingTime");
-	toast_list_t::iterator it;
-
-	for(it = m_toast_pool.begin(); it != m_toast_pool.end(); ++it)
-	{
-		(*it).get()->setFadingTime(seconds);
-	}
-}
-
-bool	LLFloaterIMNearbyChatScreenChannel::createPoolToast()
-{
-	LLFloaterIMNearbyChatToastPanel* panel= m_create_toast_panel_callback_t();
-	if(!panel)
-		return false;
-	
-	LLToast::Params p;
-	p.panel = panel;
-	p.lifetime_secs = gSavedSettings.getS32("NearbyToastLifeTime");
-	p.fading_time_secs = gSavedSettings.getS32("NearbyToastFadingTime");
-
-	LLToast* toast = new LLFloaterIMNearbyChatToast(p, this);
-	
-	
-	toast->setOnFadeCallback(boost::bind(&LLFloaterIMNearbyChatScreenChannel::onToastFade, this, _1));
-
-	// If the toast gets somehow prematurely destroyed, deactivate it to prevent crash (STORM-1352).
-	toast->setOnToastDestroyedCallback(boost::bind(&LLFloaterIMNearbyChatScreenChannel::onToastDestroyed, this, _1, false));
-
-	LL_DEBUGS("NearbyChat") << "Creating and pooling toast" << LL_ENDL;	
-	m_toast_pool.push_back(toast->getHandle());
-	return true;
-}
-
-void LLFloaterIMNearbyChatScreenChannel::addChat(LLSD& chat)
-{
-	//look in pool. if there is any message
-	if (mStopProcessing)
-		return;
-
-	if (mFloaterSnapRegion == NULL)
-	{
-		mFloaterSnapRegion = gViewerWindow->getRootView()->getChildView("floater_snap_region");
-	}
-	LLRect channel_rect;
-	mFloaterSnapRegion->localRectToOtherView(mFloaterSnapRegion->getLocalRect(), &channel_rect, gFloaterView);
-	chat["available_height"] = channel_rect.getHeight() - channel_rect.mBottom - gSavedSettings.getS32("ToastGap") - 110;;
-
-	/*
-    find last toast and check ID
-	*/
-
-	if (m_active_toasts.size())
-	{
-		LLUUID fromID = chat["from_id"].asUUID();		// agent id or object id
-		std::string from = chat["from"].asString();
-		LLToast* toast = m_active_toasts[0].get();
-		if (toast)
-		{
-			LLFloaterIMNearbyChatToastPanel* panel = dynamic_cast<LLFloaterIMNearbyChatToastPanel*>(toast->getPanel());
-  
-			if (panel && panel->messageID() == fromID && panel->getFromName() == from && panel->canAddText())
-			{
-				panel->addMessage(chat);
-				toast->reshapeToPanel();
-				toast->startTimer();
-	  
-				arrangeToasts();
-				return;
-			}
-		}
-	}
-	
-
-	
-	if (m_toast_pool.empty())
-	{
-		//"pool" is empty - create one more panel
-		LL_DEBUGS("NearbyChat") << "Empty pool" << LL_ENDL;
-		if(!createPoolToast())//created toast will go to pool. so next call will find it
-			return;
-		addChat(chat);
-		return;
-	}
-
-	int chat_type = chat["chat_type"].asInteger();
-
-	if (chat_type == CHAT_TYPE_DEBUG_MSG)
-	{
-		if (!gSavedSettings.getBOOL("ShowScriptErrors")) 
-			return;
-		if (gSavedSettings.getS32("ShowScriptErrorsLocation") == 1)
-			return;
-	}
-
-	//take 1st element from pool, (re)initialize it, put it in active toasts
-
-	LL_DEBUGS("NearbyChat") << "Getting toast from pool" << LL_ENDL;
-	LLToast* toast = m_toast_pool.back().get();
-
-	m_toast_pool.pop_back();
-
-
-	LLFloaterIMNearbyChatToastPanel* panel = dynamic_cast<LLFloaterIMNearbyChatToastPanel*>(toast->getPanel());
-	if (!panel)
-		return;
-	panel->init(chat);
-
-	toast->reshapeToPanel();
-	toast->startTimer();
-	
-	m_active_toasts.push_back(toast->getHandle());
-
-	arrangeToasts();
-}
-
-static bool sort_toasts_predicate(LLHandle<LLToast> first, LLHandle<LLToast> second)
-{
-	if (!first.get() || !second.get()) return false; // STORM-1352
-
-	F32 v1 = first.get()->getTimeLeftToLive();
-	F32 v2 = second.get()->getTimeLeftToLive();
-	return v1 > v2;
-}
-
-void LLFloaterIMNearbyChatScreenChannel::arrangeToasts()
-{
-	if(mStopProcessing || isHovering())
-		return;
-
-	if (mFloaterSnapRegion == NULL)
-	{
-		mFloaterSnapRegion = gViewerWindow->getRootView()->getChildView("floater_snap_region");
-	}
-	
-	if (!getParent())
-	{
-		// connect to floater snap region just to get resize events, we don't care about being a proper widget 
-		mFloaterSnapRegion->addChild(this);
-		setFollows(FOLLOWS_ALL);
-	}
-
-	LLRect	toast_rect;
-	updateRect();
-
-	LLRect channel_rect;
-	mFloaterSnapRegion->localRectToOtherView(mFloaterSnapRegion->getLocalRect(), &channel_rect, gFloaterView);
-	channel_rect.mLeft += 10;
-	channel_rect.mRight = channel_rect.mLeft + 300;
-
-	S32 channel_bottom = channel_rect.mBottom;
-
-	S32		bottom = channel_bottom + 80;
-	S32		margin = gSavedSettings.getS32("ToastGap");
-
-	//sort active toasts
-	std::sort(m_active_toasts.begin(),m_active_toasts.end(),sort_toasts_predicate);
-
-	//calc max visible item and hide other toasts.
-
-	for(toast_vec_t::iterator it = m_active_toasts.begin(); it != m_active_toasts.end(); ++it)
-	{
-		LLToast* toast = it->get();
-		if (!toast)
-		{
-			LL_WARNS() << "NULL found in the active chat toasts list!" << LL_ENDL;
-			continue;
-		}
-
-		S32 toast_top = bottom + toast->getRect().getHeight() + margin;
-
-		if(toast_top > channel_rect.getHeight())
-		{
-			while(it!=m_active_toasts.end())
-			{
-				addToToastPool(it->get());
-				it=m_active_toasts.erase(it);
-			}
-			break;
-		}
-
-		toast_rect = toast->getRect();
-		toast_rect.setLeftTopAndSize(channel_rect.mLeft , bottom + toast_rect.getHeight(), toast_rect.getWidth() ,toast_rect.getHeight());
-
-		toast->setRect(toast_rect);
-		bottom += toast_rect.getHeight() - toast->getTopPad() + margin;
-	}
-	
-	// use reverse order to provide correct z-order and avoid toast blinking
-	
-	for(toast_vec_t::reverse_iterator it = m_active_toasts.rbegin(); it != m_active_toasts.rend(); ++it)
-	{
-		LLToast* toast = it->get();
-		if (toast)
-	{
-		toast->setIsHidden(false);
-		toast->setVisible(true);
-		}
-	}
-
-}
-
-
-
-//-----------------------------------------------------------------------------------------------
-//LLFloaterIMNearbyChatHandler
-//-----------------------------------------------------------------------------------------------
-std::unique_ptr<LLEventPump> LLFloaterIMNearbyChatHandler::sChatWatcher(new LLEventStream("LLChat"));
-
-LLFloaterIMNearbyChatHandler::LLFloaterIMNearbyChatHandler()
-{
-	// Getting a Channel for our notifications
-	LLFloaterIMNearbyChatScreenChannel::Params p;
-	p.id = LLUUID(gSavedSettings.getString("NearByChatChannelUUID"));
-	LLFloaterIMNearbyChatScreenChannel* channel = new LLFloaterIMNearbyChatScreenChannel(p);
-	
-	LLFloaterIMNearbyChatScreenChannel::create_toast_panel_callback_t callback = createToastPanel;
-
-	channel->setCreatePanelCallback(callback);
-
-	LLChannelManager::getInstance()->addChannel(channel);
-
-	mChannel = channel->getHandle();
-}
-
-LLFloaterIMNearbyChatHandler::~LLFloaterIMNearbyChatHandler()
-{
-}
-
-
-void LLFloaterIMNearbyChatHandler::initChannel()
-{
-	//LLRect snap_rect = gFloaterView->getSnapRect();
-	//mChannel->init(snap_rect.mLeft, snap_rect.mLeft + 200);
-}
-
-
-
-void LLFloaterIMNearbyChatHandler::processChat(const LLChat& chat_msg,
-									  const LLSD &args)
-{
-	if (chat_msg.mMuted)
-		return;
-
-	if (chat_msg.mText.empty())
-		return; // don't process empty messages
-
-    LLFloaterReg::getInstance("im_container");
-	LLFloaterIMNearbyChat* nearby_chat = LLFloaterReg::getTypedInstance<LLFloaterIMNearbyChat>("nearby_chat");
-
-	// Build notification data 
-	LLSD chat;
-	chat["message"] = chat_msg.mText;
-	chat["from"] = chat_msg.mFromName;
-	chat["from_id"] = chat_msg.mFromID;
-	chat["time"] = chat_msg.mTime;
-	chat["source"] = (S32)chat_msg.mSourceType;
-	chat["chat_type"] = (S32)chat_msg.mChatType;
-	chat["chat_style"] = (S32)chat_msg.mChatStyle;
-	// Pass sender info so that it can be rendered properly (STORM-1021).
-	chat["sender_slurl"] = LLViewerChat::getSenderSLURL(chat_msg, args);
-
-	if (chat_msg.mChatType == CHAT_TYPE_DIRECT &&
-		chat_msg.mText.length() > 0 &&
-		chat_msg.mText[0] == '@')
-	{
-		// Send event on to LLEventStream and exit
-		sChatWatcher->post(chat);
-		return;
-	}
-
-	// don't show toast and add message to chat history on receive debug message
-	// with disabled setting showing script errors or enabled setting to show script
-	// errors in separate window.
-	if (chat_msg.mChatType == CHAT_TYPE_DEBUG_MSG)
-	{
-		if (LLFloater::isQuitRequested())
-			return;
-
-		if (!gSavedSettings.getBOOL("ShowScriptErrors"))
-			return;
-
-		// don't process debug messages from not owned objects, see EXT-7762
-		if (gAgentID != chat_msg.mOwnerID)
-		{
-			return;
-		}
-
-		if (gSavedSettings.getS32("ShowScriptErrorsLocation") == 1)// show error in window //("ScriptErrorsAsChat"))
-		{
-
-			LLColor4 txt_color;
-
-			LLViewerChat::getChatColor(chat_msg,txt_color);
-
-			LLFloaterScriptDebug::addScriptLine(chat_msg.mText,
-												chat_msg.mFromName,
-												txt_color,
-												chat_msg.mFromID);
-			return;
-		}
-	}
-
-	nearby_chat->addMessage(chat_msg, true, args);
-
-	if (chat_msg.mSourceType == CHAT_SOURCE_AGENT 
-		&& chat_msg.mFromID.notNull() 
-		&& chat_msg.mFromID != gAgentID)
-	{
- 		LLFirstUse::otherAvatarChatFirst();
-
- 		// Add sender to the recent people list.
- 		LLRecentPeople::instance().add(chat_msg.mFromID);
-
-	}
-
-	// Send event on to LLEventStream
-	sChatWatcher->post(chat);
-
-    LLFloaterIMContainer* im_box = LLFloaterReg::getTypedInstance<LLFloaterIMContainer>("im_container");
-
-	if((  ( chat_msg.mSourceType == CHAT_SOURCE_AGENT
-			&& gSavedSettings.getBOOL("UseChatBubbles") )
-		|| mChannel.isDead()
-		|| !mChannel.get()->getShowToasts() )
-		&& nearby_chat->isMessagePaneExpanded())
-		// to prevent toasts in Do Not Disturb mode
-		return;//no need in toast if chat is visible or if bubble chat is enabled
-
-	// arrange a channel on a screen
-	if(!mChannel.get()->getVisible())
-	{
-		initChannel();
-	}
-
-	/*
-	//comment all this due to EXT-4432
-	..may clean up after some time...
-
-	//only messages from AGENTS
-	if(CHAT_SOURCE_OBJECT == chat_msg.mSourceType)
-	{
-		if(chat_msg.mChatType == CHAT_TYPE_DEBUG_MSG)
-			return;//ok for now we don't skip messeges from object, so skip only debug messages
-	}
-	*/
-
-	LLFloaterIMNearbyChatScreenChannel* channel = dynamic_cast<LLFloaterIMNearbyChatScreenChannel*>(mChannel.get());
-
-	if(channel)
-	{
-		// Handle IRC styled messages.
-		std::string toast_msg;
-		if (chat_msg.mChatStyle == CHAT_STYLE_IRC)
-		{
-			if (!chat_msg.mFromName.empty())
-			{
-				toast_msg += chat_msg.mFromName;
-			}
-			toast_msg += chat_msg.mText.substr(3);
-		}
-		else
-		{
-			toast_msg = chat_msg.mText;
-		}
-
-		bool chat_overlaps = false;
-		if(nearby_chat->getChatHistory())
-		{
-			LLRect chat_rect = nearby_chat->getChatHistory()->calcScreenRect();
-			for (std::list<LLView*>::const_iterator child_iter = gFloaterView->getChildList()->begin();
-				 child_iter != gFloaterView->getChildList()->end(); ++child_iter)
-			{
-				LLView *view = *child_iter;
-				const LLRect& rect = view->getRect();
-				if(view->isInVisibleChain() && (rect.overlaps(chat_rect)))
-				{
-					if(!nearby_chat->getChatHistory()->hasAncestor(view))
-					{
-						chat_overlaps = true;
-					}
-					break;
-				}
-			}
-		}
-		//Don't show nearby toast, if conversation is visible and selected
-		if ((nearby_chat->hasFocus()) ||
-			(LLFloater::isVisible(nearby_chat) && nearby_chat->isTornOff() && !nearby_chat->isMinimized()) ||
-		    ((im_box->getSelectedSession().isNull() && !chat_overlaps &&
-				((LLFloater::isVisible(im_box) && !nearby_chat->isTornOff() && !im_box->isMinimized())
-						|| (LLFloater::isVisible(nearby_chat) && nearby_chat->isTornOff() && !nearby_chat->isMinimized())))))
-		{
-			if(nearby_chat->isMessagePaneExpanded())
-			{
-				return;
-			}
-		}
-
-        //Will show toast when chat preference is set        
-        if((gSavedSettings.getString("NotificationNearbyChatOptions") == "toast") || !nearby_chat->isMessagePaneExpanded())
-        {
-            // Add a nearby chat toast.
-            LLUUID id;
-            id.generate();
-            chat["id"] = id;
-            std::string r_color_name = "White";
-            F32 r_color_alpha = 1.0f; 
-            LLViewerChat::getChatColor( chat_msg, r_color_name, r_color_alpha);
-
-            chat["text_color"] = r_color_name;
-            chat["color_alpha"] = r_color_alpha;
-            chat["font_size"] = (S32)LLViewerChat::getChatFontSize() ;
-            chat["message"] = toast_msg;
-            channel->addChat(chat);	
-        }
-
-	}
-}
-
-
-//-----------------------------------------------------------------------------------------------
-// LLFloaterIMNearbyChatToast
-//-----------------------------------------------------------------------------------------------
-
-// virtual
-void LLFloaterIMNearbyChatToast::onClose(bool app_quitting)
-{
-	mNearbyChatScreenChannelp->onToastDestroyed(this, app_quitting);
-}
-
-// EOF
+/**

+ * @file LLFloaterIMNearbyChatHandler.cpp

+ * @brief Nearby chat chat managment

+ *

+ * $LicenseInfo:firstyear=2009&license=viewerlgpl$

+ * Second Life Viewer Source Code

+ * Copyright (C) 2010, Linden Research, Inc.

+ *

+ * This library is free software; you can redistribute it and/or

+ * modify it under the terms of the GNU Lesser General Public

+ * License as published by the Free Software Foundation;

+ * version 2.1 of the License only.

+ *

+ * This library is distributed in the hope that it will be useful,

+ * but WITHOUT ANY WARRANTY; without even the implied warranty of

+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

+ * Lesser General Public License for more details.

+ *

+ * You should have received a copy of the GNU Lesser General Public

+ * License along with this library; if not, write to the Free Software

+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA

+ *

+ * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA

+ * $/LicenseInfo$

+ */

+

+#include "llviewerprecompiledheaders.h"

+

+#include "llagentdata.h" // for gAgentID

+#include "llfloaterimnearbychathandler.h"

+

+#include "llchatitemscontainerctrl.h"

+#include "llfirstuse.h"

+#include "llfloaterscriptdebug.h"

+#include "llhints.h"

+#include "llfloaterimnearbychat.h"

+#include "llrecentpeople.h"

+

+#include "llviewercontrol.h"

+

+#include "llfloaterreg.h"//for LLFloaterReg::getTypedInstance

+#include "llviewerwindow.h"//for screen channel position

+#include "llfloaterimnearbychat.h"

+#include "llfloaterimcontainer.h"

+#include "llrootview.h"

+#include "lllayoutstack.h"

+

+//add LLFloaterIMNearbyChatHandler to LLNotificationsUI namespace

+using namespace LLNotificationsUI;

+

+static LLFloaterIMNearbyChatToastPanel* createToastPanel()

+{

+    LLFloaterIMNearbyChatToastPanel* item = LLFloaterIMNearbyChatToastPanel::createInstance();

+    return item;

+}

+

+

+//-----------------------------------------------------------------------------------------------

+//LLFloaterIMNearbyChatScreenChannel

+//-----------------------------------------------------------------------------------------------

+

+class LLFloaterIMNearbyChatScreenChannel: public LLScreenChannelBase

+{

+    LOG_CLASS(LLFloaterIMNearbyChatScreenChannel);

+public:

+    typedef std::vector<LLHandle<LLToast> > toast_vec_t;

+    typedef std::list<LLHandle<LLToast> > toast_list_t;

+

+    LLFloaterIMNearbyChatScreenChannel(const Params& p)

+        : LLScreenChannelBase(p)

+    {

+        mStopProcessing = false;

+

+        LLControlVariable* ctrl = gSavedSettings.getControl("NearbyToastLifeTime").get();

+        if (ctrl)

+        {

+            ctrl->getSignal()->connect(boost::bind(&LLFloaterIMNearbyChatScreenChannel::updateToastsLifetime, this));

+        }

+

+        ctrl = gSavedSettings.getControl("NearbyToastFadingTime").get();

+        if (ctrl)

+        {

+            ctrl->getSignal()->connect(boost::bind(&LLFloaterIMNearbyChatScreenChannel::updateToastFadingTime, this));

+        }

+    }

+

+    void addChat    (LLSD& chat);

+    void arrangeToasts      ();

+

+    typedef boost::function<LLFloaterIMNearbyChatToastPanel* (void )> create_toast_panel_callback_t;

+    void setCreatePanelCallback(create_toast_panel_callback_t value) { m_create_toast_panel_callback_t = value;}

+

+    void onToastDestroyed   (LLToast* toast, bool app_quitting);

+    void onToastFade        (LLToast* toast);

+

+    void redrawToasts()

+    {

+        arrangeToasts();

+    }

+

+    // hide all toasts from screen, but not remove them from a channel

+    // removes all toasts from a channel

+    virtual void        removeToastsFromChannel()

+    {

+        for(toast_vec_t::iterator it = m_active_toasts.begin(); it != m_active_toasts.end(); ++it)

+        {

+            addToToastPool(it->get());

+        }

+        m_active_toasts.clear();

+    };

+

+    virtual void deleteAllChildren()

+    {

+        LL_DEBUGS("NearbyChat") << "Clearing toast pool" << LL_ENDL;

+        m_toast_pool.clear();

+        m_active_toasts.clear();

+        LLScreenChannelBase::deleteAllChildren();

+    }

+

+protected:

+    void    deactivateToast(LLToast* toast);

+    void    addToToastPool(LLToast* toast)

+    {

+        if (!toast) return;

+        LL_DEBUGS("NearbyChat") << "Pooling toast" << LL_ENDL;

+        toast->setVisible(false);

+        toast->stopTimer();

+        toast->setIsHidden(true);

+

+        // Nearby chat toasts that are hidden, not destroyed. They are collected to the toast pool, so that

+        // they can be used next time, this is done for performance. But if the toast lifetime was changed

+        // (from preferences floater (STORY-36)) while it was shown (at this moment toast isn't in the pool yet)

+        // changes don't take affect.

+        // So toast's lifetime should be updated each time it's added to the pool. Otherwise viewer would have

+        // to be restarted so that changes take effect.

+        toast->setLifetime(gSavedSettings.getS32("NearbyToastLifeTime"));

+        toast->setFadingTime(gSavedSettings.getS32("NearbyToastFadingTime"));

+        m_toast_pool.push_back(toast->getHandle());

+    }

+

+    void    createOverflowToast(S32 bottom, F32 timer);

+

+    void    updateToastsLifetime();

+

+    void    updateToastFadingTime();

+

+    create_toast_panel_callback_t m_create_toast_panel_callback_t;

+

+    bool    createPoolToast();

+

+    toast_vec_t m_active_toasts;

+    toast_list_t m_toast_pool;

+

+    bool    mStopProcessing;

+    bool    mChannelRect;

+};

+

+

+

+//-----------------------------------------------------------------------------------------------

+// LLFloaterIMNearbyChatToast

+//-----------------------------------------------------------------------------------------------

+

+// We're deriving from LLToast to be able to override onClose()

+// in order to handle closing nearby chat toasts properly.

+class LLFloaterIMNearbyChatToast : public LLToast

+{

+    LOG_CLASS(LLFloaterIMNearbyChatToast);

+public:

+    LLFloaterIMNearbyChatToast(const LLToast::Params& p, LLFloaterIMNearbyChatScreenChannel* nc_channelp)

+    :   LLToast(p),

+        mNearbyChatScreenChannelp(nc_channelp)

+    {

+    }

+

+    /*virtual*/ void onClose(bool app_quitting);

+

+private:

+    LLFloaterIMNearbyChatScreenChannel* mNearbyChatScreenChannelp;

+};

+

+//-----------------------------------------------------------------------------------------------

+// LLFloaterIMNearbyChatScreenChannel

+//-----------------------------------------------------------------------------------------------

+

+void LLFloaterIMNearbyChatScreenChannel::deactivateToast(LLToast* toast)

+{

+    toast_vec_t::iterator pos = std::find(m_active_toasts.begin(), m_active_toasts.end(), toast->getHandle());

+

+    if (pos != m_active_toasts.end())

+    {

+        LL_DEBUGS("NearbyChat") << "Deactivating toast" << LL_ENDL;

+        m_active_toasts.erase(pos);

+    }

+}

+

+void    LLFloaterIMNearbyChatScreenChannel::createOverflowToast(S32 bottom, F32 timer)

+{

+    //we don't need overflow toast in nearby chat

+}

+

+void LLFloaterIMNearbyChatScreenChannel::onToastDestroyed(LLToast* toast, bool app_quitting)

+{

+    LL_DEBUGS("NearbyChat") << "Toast destroyed (app_quitting=" << app_quitting << ")" << LL_ENDL;

+

+    if (app_quitting)

+    {

+        // Viewer is quitting.

+        // Immediately stop processing chat messages (EXT-1419).

+        mStopProcessing = true;

+    }

+    else

+    {

+        // The toast is being closed by user (STORM-192).

+        // Remove it from the list of active toasts to prevent

+        // further references to the invalid pointer.

+        deactivateToast(toast);

+    }

+}

+

+void LLFloaterIMNearbyChatScreenChannel::onToastFade(LLToast* toast)

+{

+    LL_DEBUGS("NearbyChat") << "Toast fading" << LL_ENDL;

+

+    //fade mean we put toast to toast pool

+    if(!toast)

+        return;

+

+    deactivateToast(toast);

+

+    addToToastPool(toast);

+

+    arrangeToasts();

+}

+

+void LLFloaterIMNearbyChatScreenChannel::updateToastsLifetime()

+{

+    S32 seconds = gSavedSettings.getS32("NearbyToastLifeTime");

+    toast_list_t::iterator it;

+

+    for(it = m_toast_pool.begin(); it != m_toast_pool.end(); ++it)

+    {

+        (*it).get()->setLifetime(seconds);

+    }

+}

+

+void LLFloaterIMNearbyChatScreenChannel::updateToastFadingTime()

+{

+    S32 seconds = gSavedSettings.getS32("NearbyToastFadingTime");

+    toast_list_t::iterator it;

+

+    for(it = m_toast_pool.begin(); it != m_toast_pool.end(); ++it)

+    {

+        (*it).get()->setFadingTime(seconds);

+    }

+}

+

+bool    LLFloaterIMNearbyChatScreenChannel::createPoolToast()

+{

+    LLFloaterIMNearbyChatToastPanel* panel= m_create_toast_panel_callback_t();

+    if(!panel)

+        return false;

+

+    LLToast::Params p;

+    p.panel = panel;

+    p.lifetime_secs = gSavedSettings.getS32("NearbyToastLifeTime");

+    p.fading_time_secs = gSavedSettings.getS32("NearbyToastFadingTime");

+

+    LLToast* toast = new LLFloaterIMNearbyChatToast(p, this);

+

+

+    toast->setOnFadeCallback(boost::bind(&LLFloaterIMNearbyChatScreenChannel::onToastFade, this, _1));

+

+    // If the toast gets somehow prematurely destroyed, deactivate it to prevent crash (STORM-1352).

+    toast->setOnToastDestroyedCallback(boost::bind(&LLFloaterIMNearbyChatScreenChannel::onToastDestroyed, this, _1, false));

+

+    LL_DEBUGS("NearbyChat") << "Creating and pooling toast" << LL_ENDL;

+    m_toast_pool.push_back(toast->getHandle());

+    return true;

+}

+

+void LLFloaterIMNearbyChatScreenChannel::addChat(LLSD& chat)

+{

+    //look in pool. if there is any message

+    if (mStopProcessing)

+        return;

+

+    if (mFloaterSnapRegion == NULL)

+    {

+        mFloaterSnapRegion = gViewerWindow->getRootView()->getChildView("floater_snap_region");

+    }

+    LLRect channel_rect;

+    mFloaterSnapRegion->localRectToOtherView(mFloaterSnapRegion->getLocalRect(), &channel_rect, gFloaterView);

+    chat["available_height"] = channel_rect.getHeight() - channel_rect.mBottom - gSavedSettings.getS32("ToastGap") - 110;;

+

+    /*

+    find last toast and check ID

+    */

+

+    if (m_active_toasts.size())

+    {

+        LLUUID fromID = chat["from_id"].asUUID();       // agent id or object id

+        std::string from = chat["from"].asString();

+        LLToast* toast = m_active_toasts[0].get();

+        if (toast)

+        {

+            LLFloaterIMNearbyChatToastPanel* panel = dynamic_cast<LLFloaterIMNearbyChatToastPanel*>(toast->getPanel());

+

+            if (panel && panel->messageID() == fromID && panel->getFromName() == from && panel->canAddText())

+            {

+                panel->addMessage(chat);

+                toast->reshapeToPanel();

+                toast->startTimer();

+

+                arrangeToasts();

+                return;

+            }

+        }

+    }

+

+

+

+    if (m_toast_pool.empty())

+    {

+        //"pool" is empty - create one more panel

+        LL_DEBUGS("NearbyChat") << "Empty pool" << LL_ENDL;

+        if(!createPoolToast())//created toast will go to pool. so next call will find it

+            return;

+        addChat(chat);

+        return;

+    }

+

+    int chat_type = chat["chat_type"].asInteger();

+

+    if (chat_type == CHAT_TYPE_DEBUG_MSG)

+    {

+        if (!gSavedSettings.getBOOL("ShowScriptErrors"))

+            return;

+        if (gSavedSettings.getS32("ShowScriptErrorsLocation") == 1)

+            return;

+    }

+

+    //take 1st element from pool, (re)initialize it, put it in active toasts

+

+    LL_DEBUGS("NearbyChat") << "Getting toast from pool" << LL_ENDL;

+    LLToast* toast = m_toast_pool.back().get();

+

+    m_toast_pool.pop_back();

+

+

+    LLFloaterIMNearbyChatToastPanel* panel = dynamic_cast<LLFloaterIMNearbyChatToastPanel*>(toast->getPanel());

+    if (!panel)

+        return;

+    panel->init(chat);

+

+    toast->reshapeToPanel();

+    toast->startTimer();

+

+    m_active_toasts.push_back(toast->getHandle());

+

+    arrangeToasts();

+}

+

+static bool sort_toasts_predicate(LLHandle<LLToast> first, LLHandle<LLToast> second)

+{

+    if (!first.get() || !second.get()) return false; // STORM-1352

+

+    F32 v1 = first.get()->getTimeLeftToLive();

+    F32 v2 = second.get()->getTimeLeftToLive();

+    return v1 > v2;

+}

+

+void LLFloaterIMNearbyChatScreenChannel::arrangeToasts()

+{

+    if(mStopProcessing || isHovering())

+        return;

+

+    if (mFloaterSnapRegion == NULL)

+    {

+        mFloaterSnapRegion = gViewerWindow->getRootView()->getChildView("floater_snap_region");

+    }

+

+    if (!getParent())

+    {

+        // connect to floater snap region just to get resize events, we don't care about being a proper widget

+        mFloaterSnapRegion->addChild(this);

+        setFollows(FOLLOWS_ALL);

+    }

+

+    LLRect  toast_rect;

+    updateRect();

+

+    LLRect channel_rect;

+    mFloaterSnapRegion->localRectToOtherView(mFloaterSnapRegion->getLocalRect(), &channel_rect, gFloaterView);

+    channel_rect.mLeft += 10;

+    channel_rect.mRight = channel_rect.mLeft + 300;

+

+    S32 channel_bottom = channel_rect.mBottom;

+

+    S32     bottom = channel_bottom + 80;

+    S32     margin = gSavedSettings.getS32("ToastGap");

+

+    //sort active toasts

+    std::sort(m_active_toasts.begin(),m_active_toasts.end(),sort_toasts_predicate);

+

+    //calc max visible item and hide other toasts.

+

+    for(toast_vec_t::iterator it = m_active_toasts.begin(); it != m_active_toasts.end(); ++it)

+    {

+        LLToast* toast = it->get();

+        if (!toast)

+        {

+            LL_WARNS() << "NULL found in the active chat toasts list!" << LL_ENDL;

+            continue;

+        }

+

+        S32 toast_top = bottom + toast->getRect().getHeight() + margin;

+

+        if(toast_top > channel_rect.getHeight())

+        {

+            while(it!=m_active_toasts.end())

+            {

+                addToToastPool(it->get());

+                it=m_active_toasts.erase(it);

+            }

+            break;

+        }

+

+        toast_rect = toast->getRect();

+        toast_rect.setLeftTopAndSize(channel_rect.mLeft , bottom + toast_rect.getHeight(), toast_rect.getWidth() ,toast_rect.getHeight());

+

+        toast->setRect(toast_rect);

+        bottom += toast_rect.getHeight() - toast->getTopPad() + margin;

+    }

+

+    // use reverse order to provide correct z-order and avoid toast blinking

+

+    for(toast_vec_t::reverse_iterator it = m_active_toasts.rbegin(); it != m_active_toasts.rend(); ++it)

+    {

+        LLToast* toast = it->get();

+        if (toast)

+    {

+        toast->setIsHidden(false);

+        toast->setVisible(true);

+        }

+    }

+

+}

+

+

+

+//-----------------------------------------------------------------------------------------------

+//LLFloaterIMNearbyChatHandler

+//-----------------------------------------------------------------------------------------------

+std::unique_ptr<LLEventPump> LLFloaterIMNearbyChatHandler::sChatWatcher(new LLEventStream("LLChat"));

+

+LLFloaterIMNearbyChatHandler::LLFloaterIMNearbyChatHandler()

+{

+    // Getting a Channel for our notifications

+    LLFloaterIMNearbyChatScreenChannel::Params p;

+    p.id = NEARBY_CHAT_CHANNEL_UUID;

+    LLFloaterIMNearbyChatScreenChannel* channel = new LLFloaterIMNearbyChatScreenChannel(p);

+

+    LLFloaterIMNearbyChatScreenChannel::create_toast_panel_callback_t callback = createToastPanel;

+

+    channel->setCreatePanelCallback(callback);

+

+    LLChannelManager::getInstance()->addChannel(channel);

+

+    mChannel = channel->getHandle();

+}

+

+LLFloaterIMNearbyChatHandler::~LLFloaterIMNearbyChatHandler()

+{

+}

+

+

+void LLFloaterIMNearbyChatHandler::initChannel()

+{

+    //LLRect snap_rect = gFloaterView->getSnapRect();

+    //mChannel->init(snap_rect.mLeft, snap_rect.mLeft + 200);

+}

+

+

+

+void LLFloaterIMNearbyChatHandler::processChat(const LLChat& chat_msg,

+                                      const LLSD &args)

+{

+    if (chat_msg.mMuted)

+        return;

+

+    if (chat_msg.mText.empty())

+        return; // don't process empty messages

+

+    LLFloaterReg::getInstance("im_container");

+    LLFloaterIMNearbyChat* nearby_chat = LLFloaterReg::getTypedInstance<LLFloaterIMNearbyChat>("nearby_chat");

+

+    // Build notification data

+    LLSD chat;

+    chat["message"] = chat_msg.mText;

+    chat["from"] = chat_msg.mFromName;

+    chat["from_id"] = chat_msg.mFromID;

+    chat["time"] = chat_msg.mTime;

+    chat["source"] = (S32)chat_msg.mSourceType;

+    chat["chat_type"] = (S32)chat_msg.mChatType;

+    chat["chat_style"] = (S32)chat_msg.mChatStyle;

+    // Pass sender info so that it can be rendered properly (STORM-1021).

+    chat["sender_slurl"] = LLViewerChat::getSenderSLURL(chat_msg, args);

+

+    if (chat_msg.mChatType == CHAT_TYPE_DIRECT &&

+        chat_msg.mText.length() > 0 &&

+        chat_msg.mText[0] == '@')

+    {

+        // Send event on to LLEventStream and exit

+        sChatWatcher->post(chat);

+        return;

+    }

+

+    // don't show toast and add message to chat history on receive debug message

+    // with disabled setting showing script errors or enabled setting to show script

+    // errors in separate window.

+    if (chat_msg.mChatType == CHAT_TYPE_DEBUG_MSG)

+    {

+        if (LLFloater::isQuitRequested())

+            return;

+

+        if (!gSavedSettings.getBOOL("ShowScriptErrors"))

+            return;

+

+        // don't process debug messages from not owned objects, see EXT-7762

+        if (gAgentID != chat_msg.mOwnerID)

+        {

+            return;

+        }

+

+        if (gSavedSettings.getS32("ShowScriptErrorsLocation") == 1)// show error in window //("ScriptErrorsAsChat"))

+        {

+

+            LLColor4 txt_color;

+

+            LLViewerChat::getChatColor(chat_msg,txt_color);

+

+            LLFloaterScriptDebug::addScriptLine(chat_msg.mText,

+                                                chat_msg.mFromName,

+                                                txt_color,

+                                                chat_msg.mFromID);

+            return;

+        }

+    }

+

+    nearby_chat->addMessage(chat_msg, true, args);

+

+    if (chat_msg.mSourceType == CHAT_SOURCE_AGENT

+        && chat_msg.mFromID.notNull()

+        && chat_msg.mFromID != gAgentID)

+    {

+        LLFirstUse::otherAvatarChatFirst();

+

+        // Add sender to the recent people list.

+        LLRecentPeople::instance().add(chat_msg.mFromID);

+

+    }

+

+    // Send event on to LLEventStream

+    sChatWatcher->post(chat);

+

+    LLFloaterIMContainer* im_box = LLFloaterReg::getTypedInstance<LLFloaterIMContainer>("im_container");

+

+    if((  ( chat_msg.mSourceType == CHAT_SOURCE_AGENT

+            && gSavedSettings.getBOOL("UseChatBubbles") )

+        || mChannel.isDead()

+        || !mChannel.get()->getShowToasts() )

+        && nearby_chat->isMessagePaneExpanded())

+        // to prevent toasts in Do Not Disturb mode

+        return;//no need in toast if chat is visible or if bubble chat is enabled

+

+    // arrange a channel on a screen

+    if(!mChannel.get()->getVisible())

+    {

+        initChannel();

+    }

+

+    /*

+    //comment all this due to EXT-4432

+    ..may clean up after some time...

+

+    //only messages from AGENTS

+    if(CHAT_SOURCE_OBJECT == chat_msg.mSourceType)

+    {

+        if(chat_msg.mChatType == CHAT_TYPE_DEBUG_MSG)

+            return;//ok for now we don't skip messeges from object, so skip only debug messages

+    }

+    */

+

+    LLFloaterIMNearbyChatScreenChannel* channel = dynamic_cast<LLFloaterIMNearbyChatScreenChannel*>(mChannel.get());

+

+    if(channel)

+    {

+        // Handle IRC styled messages.

+        std::string toast_msg;

+        if (chat_msg.mChatStyle == CHAT_STYLE_IRC)

+        {

+            if (!chat_msg.mFromName.empty())

+            {

+                toast_msg += chat_msg.mFromName;

+            }

+            toast_msg += chat_msg.mText.substr(3);

+        }

+        else

+        {

+            toast_msg = chat_msg.mText;

+        }

+

+        bool chat_overlaps = false;

+        if(nearby_chat->getChatHistory())

+        {

+            LLRect chat_rect = nearby_chat->getChatHistory()->calcScreenRect();

+            for (std::list<LLView*>::const_iterator child_iter = gFloaterView->getChildList()->begin();

+                 child_iter != gFloaterView->getChildList()->end(); ++child_iter)

+            {

+                LLView *view = *child_iter;

+                const LLRect& rect = view->getRect();

+                if(view->isInVisibleChain() && (rect.overlaps(chat_rect)))

+                {

+                    if(!nearby_chat->getChatHistory()->hasAncestor(view))

+                    {

+                        chat_overlaps = true;

+                    }

+                    break;

+                }

+            }

+        }

+        //Don't show nearby toast, if conversation is visible and selected

+        if ((nearby_chat->hasFocus()) ||

+            (LLFloater::isVisible(nearby_chat) && nearby_chat->isTornOff() && !nearby_chat->isMinimized()) ||

+            ((im_box->getSelectedSession().isNull() && !chat_overlaps &&

+                ((LLFloater::isVisible(im_box) && !nearby_chat->isTornOff() && !im_box->isMinimized())

+                        || (LLFloater::isVisible(nearby_chat) && nearby_chat->isTornOff() && !nearby_chat->isMinimized())))))

+        {

+            if(nearby_chat->isMessagePaneExpanded())

+            {

+                return;

+            }

+        }

+

+        //Will show toast when chat preference is set

+        if((gSavedSettings.getString("NotificationNearbyChatOptions") == "toast") || !nearby_chat->isMessagePaneExpanded())

+        {

+            // Add a nearby chat toast.

+            LLUUID id;

+            id.generate();

+            chat["id"] = id;

+            std::string r_color_name = "White";

+            F32 r_color_alpha = 1.0f;

+            LLViewerChat::getChatColor( chat_msg, r_color_name, r_color_alpha);

+

+            chat["text_color"] = r_color_name;

+            chat["color_alpha"] = r_color_alpha;

+            chat["font_size"] = (S32)LLViewerChat::getChatFontSize() ;

+            chat["message"] = toast_msg;

+            channel->addChat(chat);

+        }

+

+    }

+}

+

+

+//-----------------------------------------------------------------------------------------------

+// LLFloaterIMNearbyChatToast

+//-----------------------------------------------------------------------------------------------

+

+// virtual

+void LLFloaterIMNearbyChatToast::onClose(bool app_quitting)

+{

+    mNearbyChatScreenChannelp->onToastDestroyed(this, app_quitting);

+}

+

+// EOF