Merge

57 files changed, 1228 insertions, 599 deletions

diff --git a/indra/newview/CMakeLists.txt b/indra/newview/CMakeLists.txt
index 76b967eb82..9f525d82b9 100644
--- a/indra/newview/CMakeLists.txt
+++ b/indra/newview/CMakeLists.txt
@@ -410,6 +410,7 @@ set(viewer_SOURCE_FILES
     lltexturestats.cpp
     lltexturestatsuploader.cpp
     lltextureview.cpp
+    lltextutil.cpp
     lltoast.cpp
     lltoastalertpanel.cpp
     lltoastgroupnotifypanel.cpp
@@ -913,6 +914,7 @@ set(viewer_HEADER_FILES
     lltexturestats.h
     lltexturestatsuploader.h
     lltextureview.h
+    lltextutil.h
     lltoast.h
     lltoastalertpanel.h
     lltoastgroupnotifypanel.h
diff --git a/indra/newview/llavataractions.cpp b/indra/newview/llavataractions.cpp
index a7a6da3ac2..5af023f565 100644
--- a/indra/newview/llavataractions.cpp
+++ b/indra/newview/llavataractions.cpp
@@ -487,6 +487,13 @@ void LLAvatarActions::requestFriendship(const LLUUID& target_id, const std::stri
 					 IM_ONLINE,
 					 IM_FRIENDSHIP_OFFERED,
 					 calling_card_folder_id);
+
+	LLSD args;
+	args["TO_NAME"] = target_name;
+	LLSD payload;
+	payload["SESSION_NAME"] = target_name;
+	payload["SUPPRES_TOST"] = true;
+	LLNotificationsUtil::add("FriendshipOffered", args, payload);
 }
 
 //static
diff --git a/indra/newview/llavatarlist.cpp b/indra/newview/llavatarlist.cpp
index 202fbdebd4..3bd4f898c8 100644
--- a/indra/newview/llavatarlist.cpp
+++ b/indra/newview/llavatarlist.cpp
@@ -262,9 +262,18 @@ void LLAvatarList::refresh()
 	bool dirty = add_limit_exceeded || (have_filter && !have_names);
 	setDirty(dirty);
 
-	// Refreshed all items, lets send refresh_complete signal.
+	// Refreshed all items.
 	if(!dirty)
 	{
+		// Highlight items matching the filter.
+		std::vector<LLPanel*> items;
+		getItems(items);
+		for( std::vector<LLPanel*>::const_iterator it = items.begin(); it != items.end(); it++)
+		{
+			static_cast<LLAvatarListItem*>(*it)->setHighlight(mNameFilter);
+		}
+
+		// Send refresh_complete signal.
 		std::vector<LLSD> cur_values;
 		getValues(cur_values);
 		mRefreshCompleteSignal(this, LLSD((S32)cur_values.size()));
diff --git a/indra/newview/llavatarlistitem.cpp b/indra/newview/llavatarlistitem.cpp
index 59ed391c06..072eebdf2d 100644
--- a/indra/newview/llavatarlistitem.cpp
+++ b/indra/newview/llavatarlistitem.cpp
@@ -40,6 +40,7 @@
 #include "llagent.h"
 #include "lloutputmonitorctrl.h"
 #include "llavatariconctrl.h"
+#include "lltextutil.h"
 #include "llbutton.h"
 
 LLAvatarListItem::LLAvatarListItem(bool not_from_ui_factory/* = true*/)
@@ -155,13 +156,8 @@ void LLAvatarListItem::setOnline(bool online)
 	mOnlineStatus = (EOnlineStatus) online;
 
 	// Change avatar name font style depending on the new online status.
-	LLStyle::Params style_params;
-	style_params.color = online ? LLColor4::white : LLColor4::grey;
-
-	// Rebuild the text to change its style.
-	std::string text = mAvatarName->getText();
-	mAvatarName->setText(LLStringUtil::null);
-	mAvatarName->appendText(text, false, style_params);
+	mAvatarNameStyle.color = online ? LLColor4::white : LLColor4::grey;
+	setNameInternal(mAvatarName->getText(), mHighlihtSubstring);
 
 	// Make the icon fade if the avatar goes offline.
 	mAvatarIcon->setColor(online ? LLColor4::white : LLColor4::smoke);
@@ -169,8 +165,12 @@ void LLAvatarListItem::setOnline(bool online)
 
 void LLAvatarListItem::setName(const std::string& name)
 {
-	mAvatarName->setValue(name);
-	mAvatarName->setToolTip(name);
+	setNameInternal(name, mHighlihtSubstring);
+}
+
+void LLAvatarListItem::setHighlight(const std::string& highlight)
+{
+	setNameInternal(mAvatarName->getText(), mHighlihtSubstring = highlight);
 }
 
 void LLAvatarListItem::setAvatarId(const LLUUID& id, bool ignore_status_changes)
@@ -310,11 +310,18 @@ const std::string LLAvatarListItem::getAvatarName() const
 	return mAvatarName->getValue();
 }
 
+//== PRIVATE SECITON ==========================================================
+
+void LLAvatarListItem::setNameInternal(const std::string& name, const std::string& highlight)
+{
+	LLTextUtil::textboxSetHighlightedVal(mAvatarName, mAvatarNameStyle, name, highlight);
+	mAvatarName->setToolTip(name);
+}
+
 void LLAvatarListItem::onNameCache(const std::string& first_name, const std::string& last_name)
 {
 	std::string name = first_name + " " + last_name;
-	mAvatarName->setValue(name);
-	mAvatarName->setToolTip(name);
+	setName(name);
 }
 
 void LLAvatarListItem::reshapeAvatarName()
diff --git a/indra/newview/llavatarlistitem.h b/indra/newview/llavatarlistitem.h
index a7b080098d..aa1b7593f5 100644
--- a/indra/newview/llavatarlistitem.h
+++ b/indra/newview/llavatarlistitem.h
@@ -37,6 +37,7 @@
 #include "lloutputmonitorctrl.h"
 #include "llbutton.h"
 #include "lltextbox.h"
+#include "llstyle.h"
 
 #include "llcallingcard.h" // for LLFriendObserver
 
@@ -71,6 +72,7 @@ public:
 
 	void setOnline(bool online);
 	void setName(const std::string& name);
+	void setHighlight(const std::string& highlight);
 	void setAvatarId(const LLUUID& id, bool ignore_status_changes = false);
 	void setLastInteractionTime(U32 secs_since);
 	//Show/hide profile/info btn, translating speaker indicator and avatar name coordinates accordingly
@@ -112,6 +114,7 @@ private:
 		E_UNKNOWN,
 	} EOnlineStatus;
 
+	void setNameInternal(const std::string& name, const std::string& highlight);
 	void onNameCache(const std::string& first_name, const std::string& last_name);
 
 	std::string formatSeconds(U32 secs);
@@ -119,12 +122,14 @@ private:
 	LLAvatarIconCtrl* mAvatarIcon;
 	LLTextBox* mAvatarName;
 	LLTextBox* mLastInteractionTime;
+	LLStyle::Params mAvatarNameStyle;
 	
 	LLButton* mInfoBtn;
 	LLButton* mProfileBtn;
 	ContextMenu* mContextMenu;
 
 	LLUUID mAvatarId;
+	std::string mHighlihtSubstring; // substring to highlight
 	EOnlineStatus mOnlineStatus;
 	//Flag indicating that info/profile button shouldn't be shown at all.
 	//Speaker indicator and avatar name coords are translated accordingly
diff --git a/indra/newview/llbottomtray.cpp b/indra/newview/llbottomtray.cpp
index 6d3d61d4fe..8c793873f4 100644
--- a/indra/newview/llbottomtray.cpp
+++ b/indra/newview/llbottomtray.cpp
@@ -54,25 +54,24 @@ template class LLBottomTray* LLSingleton<class LLBottomTray>::getInstance();
 
 LLBottomTray::LLBottomTray(const LLSD&)
 :	mChicletPanel(NULL),
-	mSysWell(NULL),
 	mSpeakPanel(NULL),
 	mSpeakBtn(NULL),
 	mNearbyChatBar(NULL),
 	mToolbarStack(NULL)
 ,	mMovementButton(NULL)
 ,	mResizeState(RS_NORESIZE)
-// Add more members
+,	mBottomTrayContextMenu(NULL)
+,	mMovementPanel(NULL)
+,	mCamPanel(NULL)
+,	mSnapshotPanel(NULL)
+,	mGesturePanel(NULL)
+,	mCamButton(NULL)
 {
 	mFactoryMap["chat_bar"] = LLCallbackMap(LLBottomTray::createNearbyChatBar, NULL);
 
 	LLUICtrlFactory::getInstance()->buildPanel(this,"panel_bottomtray.xml");
 
 	mChicletPanel = getChild<LLChicletPanel>("chiclet_list");
-	mSysWell = getChild<LLNotificationChiclet>("sys_well");
-
-	// init mSysWell
-	// set handler for a Click operation
-	mSysWell->setClickCallback(boost::bind(&LLSysWellWindow::onChicletClick, LLFloaterReg::getTypedInstance<LLSysWellWindow>("syswell_window")));
 
 	mChicletPanel->setChicletClickedCallback(boost::bind(&LLBottomTray::onChicletClick,this,_1));
 
diff --git a/indra/newview/llbottomtray.h b/indra/newview/llbottomtray.h
index 91ec01654b..fa204ee9ea 100644
--- a/indra/newview/llbottomtray.h
+++ b/indra/newview/llbottomtray.h
@@ -66,7 +66,6 @@ public:
 	BOOL postBuild();
 
 	LLChicletPanel*		getChicletPanel()	{return mChicletPanel;}
-	LLNotificationChiclet*	getSysWell()	{return mSysWell;}
 	LLNearbyChatBar*		getNearbyChatBar()	{return mNearbyChatBar;}
 
 	void onCommitGesture(LLUICtrl* ctrl);
@@ -189,7 +188,6 @@ protected:
 	LLIMChiclet* createIMChiclet(const LLUUID& session_id);
 
 	LLChicletPanel* 	mChicletPanel;
-	LLNotificationChiclet* 	mSysWell;
 	LLPanel*			mSpeakPanel;
 	LLSpeakButton* 		mSpeakBtn;
 	LLNearbyChatBar*	mNearbyChatBar;
diff --git a/indra/newview/llcallfloater.cpp b/indra/newview/llcallfloater.cpp
index ad59c780f3..895b4ed80e 100644
--- a/indra/newview/llcallfloater.cpp
+++ b/indra/newview/llcallfloater.cpp
@@ -127,7 +127,7 @@ void LLCallFloater::onOpen(const LLSD& /*key*/)
 void LLCallFloater::leaveCall()
 {
 	LLVoiceChannel* voice_channel = LLVoiceChannel::getCurrentVoiceChannel();
-	if (voice_channel && voice_channel->isActive())
+	if (voice_channel)
 	{
 		voice_channel->deactivate();
 	}
diff --git a/indra/newview/llchannelmanager.cpp b/indra/newview/llchannelmanager.cpp
index 94c303a30f..415c118ff1 100644
--- a/indra/newview/llchannelmanager.cpp
+++ b/indra/newview/llchannelmanager.cpp
@@ -129,7 +129,7 @@ void LLChannelManager::onLoginCompleted()
 	S32 channel_right_bound = gViewerWindow->getWorldViewRectScaled().mRight - gSavedSettings.getS32("NotificationChannelRightMargin"); 
 	S32 channel_width = gSavedSettings.getS32("NotifyBoxWidth");
 	mStartUpChannel->init(channel_right_bound - channel_width, channel_right_bound);
-	mStartUpChannel->setMouseDownCallback(boost::bind(&LLSysWellWindow::onStartUpToastClick, LLFloaterReg::getTypedInstance<LLSysWellWindow>("syswell_window"), _2, _3, _4));
+	mStartUpChannel->setMouseDownCallback(boost::bind(&LLNotificationWellWindow::onStartUpToastClick, LLNotificationWellWindow::getInstance(), _2, _3, _4));
 
 	mStartUpChannel->setCommitCallback(boost::bind(&LLChannelManager::onStartUpToastClose, this));
 	mStartUpChannel->createStartUpToast(away_notifications, gSavedSettings.getS32("StartUpToastLifeTime"));
diff --git a/indra/newview/llchathistory.cpp b/indra/newview/llchathistory.cpp
index 96b5ae5908..efe9ea4c35 100644
--- a/indra/newview/llchathistory.cpp
+++ b/indra/newview/llchathistory.cpp
@@ -211,6 +211,10 @@ public:
 		{
 			icon->setValue(chat.mFromID);
 		}
+		else if (userName->getValue().asString()==LLTrans::getString("SECOND_LIFE"))
+		{
+			icon->setValue(LLSD("SL_Logo"));
+		}
 
 	} 
 
diff --git a/indra/newview/llchiclet.cpp b/indra/newview/llchiclet.cpp
index 588855d088..4b3b7a99d8 100644
--- a/indra/newview/llchiclet.cpp
+++ b/indra/newview/llchiclet.cpp
@@ -55,6 +55,7 @@
 #include "lltransientfloatermgr.h"
 
 static LLDefaultChildRegistry::Register<LLChicletPanel> t1("chiclet_panel");
+static LLDefaultChildRegistry::Register<LLIMWellChiclet> t2_0("chiclet_im_well");
 static LLDefaultChildRegistry::Register<LLNotificationChiclet> t2("chiclet_notification");
 static LLDefaultChildRegistry::Register<LLIMP2PChiclet> t3("chiclet_im_p2p");
 static LLDefaultChildRegistry::Register<LLIMGroupChiclet> t4("chiclet_im_group");
@@ -69,7 +70,6 @@ static const S32	OVERLAY_ICON_SHIFT = 2;	// used for shifting of an overlay icon
 // static
 const S32 LLChicletPanel::s_scroll_ratio = 10;
 
-S32 LLNotificationChiclet::mUreadSystemNotifications = 0;
 
 boost::signals2::signal<LLChiclet* (const LLUUID&),
 		LLIMChiclet::CollectChicletCombiner<std::list<LLChiclet*> > >
@@ -78,7 +78,7 @@ boost::signals2::signal<LLChiclet* (const LLUUID&),
 //////////////////////////////////////////////////////////////////////////
 //////////////////////////////////////////////////////////////////////////
 
-LLNotificationChiclet::Params::Params()
+LLSysWellChiclet::Params::Params()
 : button("button")
 , unread_notifications("unread_notifications")
 {
@@ -88,7 +88,7 @@ LLNotificationChiclet::Params::Params()
 
 }
 
-LLNotificationChiclet::LLNotificationChiclet(const Params& p)
+LLSysWellChiclet::LLSysWellChiclet(const Params& p)
 : LLChiclet(p)
 , mButton(NULL)
 , mCounter(0)
@@ -96,30 +96,14 @@ LLNotificationChiclet::LLNotificationChiclet(const Params& p)
 	LLButton::Params button_params = p.button;
 	mButton = LLUICtrlFactory::create<LLButton>(button_params);
 	addChild(mButton);
-
-	// connect counter handlers to the signals
-	connectCounterUpdatersToSignal("notify");
-	connectCounterUpdatersToSignal("groupnotify");
-	connectCounterUpdatersToSignal("offer");
 }
 
-LLNotificationChiclet::~LLNotificationChiclet()
+LLSysWellChiclet::~LLSysWellChiclet()
 {
 
 }
 
-void LLNotificationChiclet::connectCounterUpdatersToSignal(std::string notification_type)
-{
-	LLNotificationsUI::LLNotificationManager* manager = LLNotificationsUI::LLNotificationManager::getInstance();
-	LLNotificationsUI::LLEventHandler* n_handler = manager->getHandlerForNotification(notification_type);
-	if(n_handler)
-	{
-		n_handler->setNewNotificationCallback(boost::bind(&LLNotificationChiclet::incUreadSystemNotifications, this));
-		n_handler->setDelNotification(boost::bind(&LLNotificationChiclet::decUreadSystemNotifications, this));
-	}
-}
-
-void LLNotificationChiclet::setCounter(S32 counter)
+void LLSysWellChiclet::setCounter(S32 counter)
 {
 	std::string s_count;
 	if(counter != 0)
@@ -132,16 +116,64 @@ void LLNotificationChiclet::setCounter(S32 counter)
 	mCounter = counter;
 }
 
-boost::signals2::connection LLNotificationChiclet::setClickCallback(
+boost::signals2::connection LLSysWellChiclet::setClickCallback(
 	const commit_callback_t& cb)
 {
 	return mButton->setClickedCallback(cb);
 }
 
-void LLNotificationChiclet::setToggleState(BOOL toggled) {
+void LLSysWellChiclet::setToggleState(BOOL toggled) {
 	mButton->setToggleState(toggled);
 }
 
+
+/************************************************************************/
+/*               LLIMWellChiclet implementation                         */
+/************************************************************************/
+LLIMWellChiclet::LLIMWellChiclet(const Params& p)
+: LLSysWellChiclet(p)
+{
+	LLIMModel::instance().addNewMsgCallback(boost::bind(&LLIMWellChiclet::messageCountChanged, this, _1));
+	LLIMModel::instance().addNoUnreadMsgsCallback(boost::bind(&LLIMWellChiclet::messageCountChanged, this, _1));
+
+	LLIMMgr::getInstance()->addSessionObserver(this);
+}
+
+LLIMWellChiclet::~LLIMWellChiclet()
+{
+	LLIMMgr::getInstance()->removeSessionObserver(this);
+}
+
+void LLIMWellChiclet::messageCountChanged(const LLSD& session_data)
+{
+	S32 total_unread = LLIMMgr::instance().getNumberOfUnreadParticipantMessages();
+	setCounter(total_unread);
+}
+
+/************************************************************************/
+/*               LLNotificationChiclet implementation                   */
+/************************************************************************/
+LLNotificationChiclet::LLNotificationChiclet(const Params& p)
+: LLSysWellChiclet(p)
+, mUreadSystemNotifications(0)
+{
+	// connect counter handlers to the signals
+	connectCounterUpdatersToSignal("notify");
+	connectCounterUpdatersToSignal("groupnotify");
+	connectCounterUpdatersToSignal("offer");
+}
+
+void LLNotificationChiclet::connectCounterUpdatersToSignal(const std::string& notification_type)
+{
+	LLNotificationsUI::LLNotificationManager* manager = LLNotificationsUI::LLNotificationManager::getInstance();
+	LLNotificationsUI::LLEventHandler* n_handler = manager->getHandlerForNotification(notification_type);
+	if(n_handler)
+	{
+		n_handler->setNewNotificationCallback(boost::bind(&LLNotificationChiclet::incUreadSystemNotifications, this));
+		n_handler->setDelNotification(boost::bind(&LLNotificationChiclet::decUreadSystemNotifications, this));
+	}
+}
+
 //////////////////////////////////////////////////////////////////////////
 //////////////////////////////////////////////////////////////////////////
 //////////////////////////////////////////////////////////////////////////
@@ -395,6 +427,10 @@ LLIMP2PChiclet::LLIMP2PChiclet(const Params& p)
 
 	sendChildToFront(mNewMessagesIcon);
 	setShowSpeaker(p.show_speaker);
+
+	//since mShowSpeaker initialized with false 
+	//setShowSpeaker(false) will not hide mSpeakerCtrl
+	mSpeakerCtrl->setVisible(getShowSpeaker());
 }
 
 void LLIMP2PChiclet::setCounter(S32 counter)
@@ -880,16 +916,7 @@ LLChicletPanel::~LLChicletPanel()
 void im_chiclet_callback(LLChicletPanel* panel, const LLSD& data){
 	
 	LLUUID session_id = data["session_id"].asUUID();
-	LLUUID from_id = data["from_id"].asUUID();
-	const std::string from = data["from"].asString();
-	S32 unread = data["num_unread"].asInteger();
-
-	// if new message came
-	if(unread != 0)
-	{
-		//we do not show balloon (indicator of new messages) for system messages and our own messages
-		if (from_id.isNull() || from_id == gAgentID || SYSTEM_FROM == from) return;
-	}
+	S32 unread = data["participant_unread"].asInteger();
 
 	LLIMFloater* im_floater = LLIMFloater::findInstance(session_id);
 	if (im_floater && im_floater->getVisible())
diff --git a/indra/newview/llchiclet.h b/indra/newview/llchiclet.h
index c75ad2b546..609ce16713 100644
--- a/indra/newview/llchiclet.h
+++ b/indra/newview/llchiclet.h
@@ -39,6 +39,7 @@
 #include "lltextbox.h"
 #include "lloutputmonitorctrl.h"
 #include "llgroupmgr.h"
+#include "llimview.h"
 
 class LLVoiceControlPanel;
 class LLMenuGL;
@@ -746,7 +747,7 @@ private:
  * Implements notification chiclet. Used to display total amount of unread messages 
  * across all IM sessions, total amount of system notifications.
  */
-class LLNotificationChiclet : public LLChiclet
+class LLSysWellChiclet : public LLChiclet
 {
 public:
 
@@ -768,28 +769,68 @@ public:
 
 	boost::signals2::connection setClickCallback(const commit_callback_t& cb);
 
-	/*virtual*/ ~LLNotificationChiclet();
+	/*virtual*/ ~LLSysWellChiclet();
 
-	// methods for updating a number of unread System notifications
-	void incUreadSystemNotifications() { setCounter(++mUreadSystemNotifications); }
-	void decUreadSystemNotifications() { setCounter(--mUreadSystemNotifications); }
 	void setToggleState(BOOL toggled);
 
 protected:
-	// connect counter updaters to the corresponding signals
-	void connectCounterUpdatersToSignal(std::string notification_type);
 
-	LLNotificationChiclet(const Params& p);
+	LLSysWellChiclet(const Params& p);
 	friend class LLUICtrlFactory;
 
-	static S32 mUreadSystemNotifications;
-
 protected:
 	LLButton* mButton;
 	S32 mCounter;
 };
 
 /**
+ * Class represented a chiclet for IM Well Icon.
+ *
+ * It displays a count of unread messages from other participants in all IM sessions.
+ */
+class LLIMWellChiclet : public LLSysWellChiclet, LLIMSessionObserver
+{
+	friend class LLUICtrlFactory;
+public:
+	virtual void sessionAdded(const LLUUID& session_id, const std::string& name, const LLUUID& other_participant_id) {}
+	virtual void sessionRemoved(const LLUUID& session_id) { messageCountChanged(LLSD()); }
+	virtual void sessionIDUpdated(const LLUUID& old_session_id, const LLUUID& new_session_id) {}
+
+	~LLIMWellChiclet();
+protected:
+	LLIMWellChiclet(const Params& p);
+
+	/**
+	 * Handles changes in a session (message was added, messages were read, etc.)
+	 *
+	 * It get total count of unread messages from a LLIMMgr in all opened sessions and display it.
+	 *
+	 * @param[in] session_data contains session related data, is not used now
+	 *		["session_id"] - id of an appropriate session
+	 *		["participant_unread"] - count of unread messages from "real" participants.
+	 *
+	 * @see LLIMMgr::getNumberOfUnreadParticipantMessages()
+	 */
+	void messageCountChanged(const LLSD& session_data);
+};
+
+class LLNotificationChiclet : public LLSysWellChiclet
+{
+	friend class LLUICtrlFactory;
+protected:
+	LLNotificationChiclet(const Params& p);
+
+	// connect counter updaters to the corresponding signals
+	void connectCounterUpdatersToSignal(const std::string& notification_type);
+
+	// methods for updating a number of unread System notifications
+	void incUreadSystemNotifications() { setCounter(++mUreadSystemNotifications); }
+	void decUreadSystemNotifications() { setCounter(--mUreadSystemNotifications); }
+
+	S32 mUreadSystemNotifications;
+};
+
+/**
  * Storage class for all IM chiclets. Provides mechanism to display, 
  * scroll, create, remove chiclets.
  */
diff --git a/indra/newview/llfloateravatarpicker.cpp b/indra/newview/llfloateravatarpicker.cpp
index 07bb6f832b..6e3d5499a2 100644
--- a/indra/newview/llfloateravatarpicker.cpp
+++ b/indra/newview/llfloateravatarpicker.cpp
@@ -140,9 +140,14 @@ BOOL LLFloaterAvatarPicker::postBuild()
 	return TRUE;
 }
 
+void LLFloaterAvatarPicker::setOkBtnEnableCb(validate_callback_t cb)
+{
+	mOkButtonValidateSignal.connect(cb);
+}
+
 void LLFloaterAvatarPicker::onTabChanged()
 {
-	childSetEnabled("ok_btn", visibleItemsSelected());
+	childSetEnabled("ok_btn", isSelectBtnEnabled());
 }
 
 // Destroys the object
@@ -175,6 +180,10 @@ void LLFloaterAvatarPicker::onBtnSelect(void* userdata)
 {
 	LLFloaterAvatarPicker* self = (LLFloaterAvatarPicker*)userdata;
 
+	// If select btn not enabled then do not callback
+	if (!self || !self->isSelectBtnEnabled())
+		return;
+
 	if(self->mCallback)
 	{
 		std::string acvtive_panel_name;
@@ -244,7 +253,7 @@ void LLFloaterAvatarPicker::onList(LLUICtrl* ctrl, void* userdata)
 	LLFloaterAvatarPicker* self = (LLFloaterAvatarPicker*)userdata;
 	if (self)
 	{
-		self->childSetEnabled("ok_btn", self->visibleItemsSelected());
+		self->childSetEnabled("ok_btn", self->isSelectBtnEnabled());
 	}
 }
 
@@ -477,3 +486,43 @@ BOOL LLFloaterAvatarPicker::handleKeyHere(KEY key, MASK mask)
 
 	return LLFloater::handleKeyHere(key, mask);
 }
+
+bool LLFloaterAvatarPicker::isSelectBtnEnabled()
+{
+	bool ret_val = visibleItemsSelected();
+
+	if ( ret_val && mOkButtonValidateSignal.num_slots() )
+	{
+		std::string acvtive_panel_name;
+		LLScrollListCtrl* list =  NULL;
+		LLPanel* active_panel = childGetVisibleTab("ResidentChooserTabs");
+
+		if(active_panel)
+		{
+			acvtive_panel_name = active_panel->getName();
+		}
+
+		if(acvtive_panel_name == "SearchPanel")
+		{
+			list = getChild<LLScrollListCtrl>("SearchResults");
+		}
+		else if(acvtive_panel_name == "NearMePanel")
+		{
+			list = getChild<LLScrollListCtrl>("NearMe");
+		}
+		else if (acvtive_panel_name == "FriendsPanel")
+		{
+			list = getChild<LLScrollListCtrl>("Friends");
+		}
+
+		if(list)
+		{
+			std::vector<LLUUID> avatar_ids;
+			std::vector<std::string> avatar_names;
+			getSelectedAvatarData(list, avatar_names, avatar_ids);
+			return mOkButtonValidateSignal(avatar_ids);
+		}
+	}
+
+	return ret_val;
+}
diff --git a/indra/newview/llfloateravatarpicker.h b/indra/newview/llfloateravatarpicker.h
index b8ace985d9..13e491834e 100644
--- a/indra/newview/llfloateravatarpicker.h
+++ b/indra/newview/llfloateravatarpicker.h
@@ -40,6 +40,9 @@
 class LLFloaterAvatarPicker : public LLFloater
 {
 public:
+	typedef boost::signals2::signal<bool(const std::vector<LLUUID>&), boost_boolean_combiner> validate_signal_t;
+	typedef validate_signal_t::slot_type validate_callback_t;
+
 	// Call this to select an avatar.
 	// The callback function will be called with an avatar name and UUID.
 	typedef void(*callback_t)(const std::vector<std::string>&, const std::vector<LLUUID>&, void*);
@@ -53,6 +56,8 @@ public:
 	
 	virtual	BOOL postBuild();
 
+	void setOkBtnEnableCb(validate_callback_t cb);
+
 	static void processAvatarPickerReply(class LLMessageSystem* msg, void**);
 
 private:
@@ -65,7 +70,8 @@ private:
 	static void onBtnClose(void* userdata);
 	static void onList(class LLUICtrl* ctrl, void* userdata);
 		   void onTabChanged();
-	
+		   bool isSelectBtnEnabled();
+
 	void populateNearMe();
 	void populateFriend();
 	BOOL visibleItemsSelected() const; // Returns true if any items in the current tab are selected.
@@ -83,6 +89,7 @@ private:
 
 	void (*mCallback)(const std::vector<std::string>& name, const std::vector<LLUUID>& id, void* userdata);
 	void* mCallbackUserdata;
+	validate_signal_t mOkButtonValidateSignal;
 };
 
 #endif
diff --git a/indra/newview/llgrouplist.cpp b/indra/newview/llgrouplist.cpp
index 97cf139f1d..80b706a215 100644
--- a/indra/newview/llgrouplist.cpp
+++ b/indra/newview/llgrouplist.cpp
@@ -44,6 +44,7 @@
 #include "llagent.h"
 #include "llgroupactions.h"
 #include "llfloaterreg.h"
+#include "lltextutil.h"
 #include "llviewercontrol.h"	// for gSavedSettings
 
 static LLDefaultChildRegistry::Register<LLGroupList> r("group_list");
@@ -133,17 +134,17 @@ void LLGroupList::refresh()
 		const LLGroupData& group_data = gAgent.mGroups.get(i);
 		if (have_filter && !findInsensitive(group_data.mName, mNameFilter))
 			continue;
-		addNewItem(id, group_data.mName, group_data.mInsigniaID, highlight_id == id, ADD_BOTTOM);
+		addNewItem(id, group_data.mName, group_data.mInsigniaID, ADD_BOTTOM);
 	}
 
 	// Sort the list.
 	sort();
 
-	// add "none" to list at top
+	// Add "none" to list at top if filter not set (what's the point of filtering "none"?).
+	if (!have_filter)
 	{
 		std::string loc_none = LLTrans::getString("GroupsNone");
-		if (have_filter || findInsensitive(loc_none, mNameFilter))
-			addNewItem(LLUUID::null, loc_none, LLUUID::null, highlight_id.isNull(), ADD_TOP);
+		addNewItem(LLUUID::null, loc_none, LLUUID::null, ADD_TOP);
 	}
 
 	selectItemByUUID(highlight_id);
@@ -171,12 +172,12 @@ void LLGroupList::toggleIcons()
 // PRIVATE Section
 //////////////////////////////////////////////////////////////////////////
 
-void LLGroupList::addNewItem(const LLUUID& id, const std::string& name, const LLUUID& icon_id, BOOL is_bold, EAddPosition pos)
+void LLGroupList::addNewItem(const LLUUID& id, const std::string& name, const LLUUID& icon_id, EAddPosition pos)
 {
 	LLGroupListItem* item = new LLGroupListItem();
 
-	item->setName(name);
 	item->setGroupID(id);
+	item->setName(name, mNameFilter);
 	item->setGroupIconID(icon_id);
 //	item->setContextMenu(mContextMenu);
 
@@ -267,10 +268,10 @@ void LLGroupListItem::onMouseLeave(S32 x, S32 y, MASK mask)
 	LLPanel::onMouseLeave(x, y, mask);
 }
 
-void LLGroupListItem::setName(const std::string& name)
+void LLGroupListItem::setName(const std::string& name, const std::string& highlight)
 {
 	mGroupName = name;
-	mGroupNameBox->setValue(name);
+	LLTextUtil::textboxSetHighlightedVal(mGroupNameBox, mGroupNameStyle, name, highlight);
 	mGroupNameBox->setToolTip(name);
 }
 
@@ -308,6 +309,8 @@ void LLGroupListItem::setGroupIconVisible(bool visible)
 //////////////////////////////////////////////////////////////////////////
 void LLGroupListItem::setActive(bool active)
 {
+	// *BUG: setName() overrides the style params.
+
 	// Active group should be bold.
 	LLFontDescriptor new_desc(mGroupNameBox->getDefaultFont()->getFontDesc());
 
@@ -316,15 +319,12 @@ void LLGroupListItem::setActive(bool active)
 	// is predefined as bold (SansSerifSmallBold, for example)
 	new_desc.setStyle(active ? LLFontGL::BOLD : LLFontGL::NORMAL);
 	LLFontGL* new_font = LLFontGL::getFont(new_desc);
-	LLStyle::Params style_params;
-	style_params.font = new_font;
+	mGroupNameStyle.font = new_font;
 
 	// *NOTE: You cannot set the style on a text box anymore, you must
 	// rebuild the text.  This will cause problems if the text contains
 	// hyperlinks, as their styles will be wrong.
-	std::string text = mGroupNameBox->getText();
-	mGroupNameBox->setText(LLStringUtil::null);
-	mGroupNameBox->appendText(text, false, style_params);
+	mGroupNameBox->setText(mGroupName, mGroupNameStyle);
 }
 
 void LLGroupListItem::onInfoBtnClick()
diff --git a/indra/newview/llgrouplist.h b/indra/newview/llgrouplist.h
index 8dbc13997c..41b4d01711 100644
--- a/indra/newview/llgrouplist.h
+++ b/indra/newview/llgrouplist.h
@@ -37,6 +37,7 @@
 #include "llflatlistview.h"
 #include "llpanel.h"
 #include "llpointer.h"
+#include "llstyle.h"
 
 /**
  * Auto-updating list of agent groups.
@@ -66,7 +67,7 @@ public:
 private:
 	void setDirty(bool val = true)		{ mDirty = val; }
 	void refresh();
-	void addNewItem(const LLUUID& id, const std::string& name, const LLUUID& icon_id, BOOL is_bold, EAddPosition pos = ADD_BOTTOM);
+	void addNewItem(const LLUUID& id, const std::string& name, const LLUUID& icon_id, EAddPosition pos = ADD_BOTTOM);
 	bool handleEvent(LLPointer<LLOldEvents::LLEvent> event, const LLSD& userdata); // called on agent group list changes
 
 	bool mShowIcons;
@@ -90,7 +91,7 @@ public:
 	const LLUUID& getGroupID() const			{ return mGroupID; }
 	const std::string& getGroupName() const		{ return mGroupName; }
 
-	void setName(const std::string& name);
+	void setName(const std::string& name, const std::string& highlight = LLStringUtil::null);
 	void setGroupID(const LLUUID& group_id);
 	void setGroupIconID(const LLUUID& group_icon_id);
 	void setGroupIconVisible(bool visible);
@@ -106,6 +107,7 @@ private:
 	LLButton*	mInfoBtn;
 
 	std::string	mGroupName;
+	LLStyle::Params mGroupNameStyle;
 
 	static S32	sIconWidth; // icon width + padding
 };
diff --git a/indra/newview/llimfloater.cpp b/indra/newview/llimfloater.cpp
index 9de0b1f827..2bc07d0c27 100644
--- a/indra/newview/llimfloater.cpp
+++ b/indra/newview/llimfloater.cpp
@@ -237,7 +237,6 @@ BOOL LLIMFloater::postBuild()
 
 	mInputEditor->setLabel(LLTrans::getString("IM_to_label") + " " + session_name);
 
-	LLStringUtil::toUpper(session_name);
 	setTitle(session_name);
 
 	childSetCommitCallback("chat_editor", onSendMsg, this);
diff --git a/indra/newview/llimview.cpp b/indra/newview/llimview.cpp
index d3058e67af..6c4af0522f 100644
--- a/indra/newview/llimview.cpp
+++ b/indra/newview/llimview.cpp
@@ -88,6 +88,10 @@ const static std::string IM_TEXT("message");
 const static std::string IM_FROM("from");
 const static std::string IM_FROM_ID("from_id");
 
+std::string LLCallDialogManager::sPreviousSessionlName = "";
+std::string LLCallDialogManager::sCurrentSessionlName = "";
+LLIMModel::LLIMSession* LLCallDialogManager::sSession = NULL;
+
 //
 // Globals
 //
@@ -144,11 +148,13 @@ LLIMModel::LLIMSession::LLIMSession(const LLUUID& session_id, const std::string&
 :	mSessionID(session_id),
 	mName(name),
 	mType(type),
+	mParticipantUnreadMessageCount(0),
 	mNumUnread(0),
 	mOtherParticipantID(other_participant_id),
 	mInitialTargetIDs(ids),
 	mVoiceChannel(NULL),
 	mSpeakers(NULL),
+	mCallDialogManager(NULL),
 	mSessionInitialized(false),
 	mCallBackEnabled(true),
 	mTextIMPossible(true),
@@ -167,6 +173,9 @@ LLIMModel::LLIMSession::LLIMSession(const LLUUID& session_id, const std::string&
 	{
 		mVoiceChannelStateChangeConnection = mVoiceChannel->setStateChangedCallback(boost::bind(&LLIMSession::onVoiceChannelStateChanged, this, _1, _2));
 	}
+	// define what type of session was opened
+	setSessionType();
+	
 	mSpeakers = new LLIMSpeakerMgr(mVoiceChannel);
 
 	// All participants will be added to the list of people we've recently interacted with.
@@ -199,8 +208,35 @@ LLIMModel::LLIMSession::LLIMSession(const LLUUID& session_id, const std::string&
 	}
 }
 
+void LLIMModel::LLIMSession::setSessionType()
+{
+	// set P2P type by default
+	mSessionType = P2P_SESSION;
+
+	if (dynamic_cast<LLVoiceChannelP2P*>(mVoiceChannel) && !mOtherParticipantIsAvatar) // P2P AVALINE channel was opened
+	{
+		mSessionType = AVALINE_SESSION;
+		return;
+	} 
+	else if(dynamic_cast<LLVoiceChannelGroup*>(mVoiceChannel)) // GROUP channel was opened
+	{
+		if (mType == IM_SESSION_CONFERENCE_START)
+		{
+			mSessionType = ADHOC_SESSION;
+			return;
+		} 
+		else if(mType == IM_SESSION_GROUP_START)
+		{
+			mSessionType = GROUP_SESSION;
+			return;
+		}		
+	}
+}
+
 void LLIMModel::LLIMSession::onVoiceChannelStateChanged(const LLVoiceChannel::EState& old_state, const LLVoiceChannel::EState& new_state)
 {
+	// *TODO: remove hardcoded string!!!!!!!!!!!
+
 	bool is_p2p_session = dynamic_cast<LLVoiceChannelP2P*>(mVoiceChannel);
 	bool is_incoming_call = false;
 	std::string other_avatar_name;
@@ -251,6 +287,9 @@ void LLIMModel::LLIMSession::onVoiceChannelStateChanged(const LLVoiceChannel::ES
 
 LLIMModel::LLIMSession::~LLIMSession()
 {
+	delete mCallDialogManager;
+	mCallDialogManager = NULL;
+
 	delete mSpeakers;
 	mSpeakers = NULL;
 
@@ -458,10 +497,12 @@ void LLIMModel::getMessages(const LLUUID& session_id, std::list<LLSD>& messages,
 	}
 
 	session->mNumUnread = 0;
+	session->mParticipantUnreadMessageCount = 0;
 	
 	LLSD arg;
 	arg["session_id"] = session_id;
 	arg["num_unread"] = 0;
+	arg["participant_unread"] = session->mParticipantUnreadMessageCount;
 	mNoUnreadMsgsSignal(arg);
 }
 
@@ -538,10 +579,18 @@ bool LLIMModel::addMessage(const LLUUID& session_id, const std::string& from, co
 
 	session->mNumUnread++;
 
+	//update count of unread messages from real participant
+	if (!(from_id.isNull() || from_id == gAgentID || SYSTEM_FROM == from))
+	{
+		++(session->mParticipantUnreadMessageCount);
+	}
+
+
 	// notify listeners
 	LLSD arg;
 	arg["session_id"] = session_id;
 	arg["num_unread"] = session->mNumUnread;
+	arg["participant_unread"] = session->mParticipantUnreadMessageCount;
 	arg["message"] = utf8_text;
 	arg["from"] = from;
 	arg["from_id"] = from_id;
@@ -1184,21 +1233,141 @@ LLIMMgr::onConfirmForceCloseError(
 
 
 //~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-// Class LLOutgoingCallDialog
+// Class LLCallDialogManager
 //~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-LLOutgoingCallDialog::LLOutgoingCallDialog(const LLSD& payload) :
-	LLDockableFloater(NULL, false, payload),
-	mPayload(payload)
+
+LLCallDialogManager::LLCallDialogManager()
+{
+}
+
+LLCallDialogManager::~LLCallDialogManager()
+{
+}
+
+void LLCallDialogManager::initClass()
+{
+	LLVoiceChannel::setCurrentVoiceChannelChangedCallback(LLCallDialogManager::onVoiceChannelChanged);
+}
+
+void LLCallDialogManager::onVoiceChannelChanged(const LLUUID &session_id)
+{
+	LLIMModel::LLIMSession* session = LLIMModel::getInstance()->findIMSession(session_id);
+	if(!session)
+	{		
+		sPreviousSessionlName = sCurrentSessionlName;
+		sCurrentSessionlName = ""; // Empty string results in "Nearby Voice Chat" after substitution
+		return;
+	}
+	sSession = session;
+	sSession->mVoiceChannel->setStateChangedCallback(LLCallDialogManager::onVoiceChannelStateChanged);
+	sPreviousSessionlName = sCurrentSessionlName;
+	sCurrentSessionlName = session->mName;
+}
+
+void LLCallDialogManager::onVoiceChannelStateChanged(const LLVoiceChannel::EState& old_state, const LLVoiceChannel::EState& new_state)
+{
+	LLSD mCallDialogPayload;
+	LLOutgoingCallDialog* ocd;
+
+	mCallDialogPayload["session_id"] = sSession->mSessionID;
+	mCallDialogPayload["session_name"] = sSession->mName;
+	mCallDialogPayload["other_user_id"] = sSession->mOtherParticipantID;
+	mCallDialogPayload["old_channel_name"] = sPreviousSessionlName;
+
+	switch(new_state)
+	{			
+	case LLVoiceChannel::STATE_CALL_STARTED :
+		// do not show "Calling to..." if it is incoming P2P call
+		if(sSession->mSessionType == LLIMModel::LLIMSession::P2P_SESSION && static_cast<LLVoiceChannelP2P*>(sSession->mVoiceChannel)->isIncomingCall())
+		{
+			return;
+		}
+
+		ocd = dynamic_cast<LLOutgoingCallDialog*>(LLFloaterReg::showInstance("outgoing_call", mCallDialogPayload, TRUE));
+		if (ocd)
+		{
+			ocd->getChild<LLTextBox>("calling")->setVisible(true);
+			ocd->getChild<LLTextBox>("leaving")->setVisible(true);
+			ocd->getChild<LLTextBox>("connecting")->setVisible(false);
+			ocd->getChild<LLTextBox>("noanswer")->setVisible(false);
+		}
+		return;
+
+	case LLVoiceChannel::STATE_RINGING :
+		ocd = dynamic_cast<LLOutgoingCallDialog*>(LLFloaterReg::showInstance("outgoing_call", mCallDialogPayload, TRUE));
+		if (ocd)
+		{
+			ocd->getChild<LLTextBox>("calling")->setVisible(false);
+			ocd->getChild<LLTextBox>("leaving")->setVisible(true);
+			ocd->getChild<LLTextBox>("connecting")->setVisible(true);
+			ocd->getChild<LLTextBox>("noanswer")->setVisible(false);
+		}
+		return;
+
+	case LLVoiceChannel::STATE_ERROR :
+		ocd = dynamic_cast<LLOutgoingCallDialog*>(LLFloaterReg::showInstance("outgoing_call", mCallDialogPayload, TRUE));
+		if (ocd)
+		{
+			ocd->getChild<LLTextBox>("calling")->setVisible(false);
+			ocd->getChild<LLTextBox>("leaving")->setVisible(false);
+			ocd->getChild<LLTextBox>("connecting")->setVisible(false);
+			ocd->getChild<LLTextBox>("noanswer")->setVisible(true);
+		}
+		return;
+
+	case LLVoiceChannel::STATE_CONNECTED :
+	case LLVoiceChannel::STATE_HUNG_UP :
+		ocd = dynamic_cast<LLOutgoingCallDialog*>(LLFloaterReg::showInstance("outgoing_call", mCallDialogPayload, TRUE));
+		if (ocd)
+		{
+			ocd->closeFloater();
+		}
+		return;
+
+	default:
+		break;
+	}
+
+}
+
+//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+// Class LLCallDialog
+//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+LLCallDialog::LLCallDialog(const LLSD& payload) :
+LLDockableFloater(NULL, false, payload),
+mPayload(payload)
 {
 }
 
-void LLOutgoingCallDialog::getAllowedRect(LLRect& rect)
+void LLCallDialog::getAllowedRect(LLRect& rect)
 {
 	rect = gViewerWindow->getWorldViewRectScaled();
 }
 
+void LLCallDialog::onOpen(const LLSD& key)
+{
+	// dock the dialog to the Speak Button, where other sys messages appear
+	setDockControl(new LLDockControl(LLBottomTray::getInstance()->getChild<LLPanel>("speak_panel"),
+		this, getDockTongue(), LLDockControl::TOP, boost::bind(&LLCallDialog::getAllowedRect, this, _1)));
+}
+
+//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+// Class LLOutgoingCallDialog
+//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+LLOutgoingCallDialog::LLOutgoingCallDialog(const LLSD& payload) :
+LLCallDialog(payload)
+{
+	LLOutgoingCallDialog* instance = LLFloaterReg::findTypedInstance<LLOutgoingCallDialog>("outgoing_call", payload);
+	if(instance && instance->getVisible())
+	{
+		instance->onCancel(instance);
+	}	
+}
+
 void LLOutgoingCallDialog::onOpen(const LLSD& key)
 {
+	LLCallDialog::onOpen(key);
+
 	// tell the user which voice channel they are leaving
 	if (!mPayload["old_channel_name"].asString().empty())
 	{
@@ -1246,22 +1415,15 @@ BOOL LLOutgoingCallDialog::postBuild()
 
 	childSetAction("Cancel", onCancel, this);
 
-	// dock the dialog to the sys well, where other sys messages appear
-	setDockControl(new LLDockControl(LLBottomTray::getInstance()->getChild<LLPanel>("speak_panel"),
-					 this, getDockTongue(), LLDockControl::TOP,
-					 boost::bind(&LLOutgoingCallDialog::getAllowedRect, this, _1)));
-
 	return success;
 }
 
 
-
 //~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 // Class LLIncomingCallDialog
 //~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 LLIncomingCallDialog::LLIncomingCallDialog(const LLSD& payload) :
-	LLDockableFloater(NULL, false, payload),
-	mPayload(payload)
+LLCallDialog(payload)
 {
 }
 
@@ -1305,13 +1467,11 @@ BOOL LLIncomingCallDialog::postBuild()
 	return TRUE;
 }
 
-void LLIncomingCallDialog::getAllowedRect(LLRect& rect)
-{
-	rect = gViewerWindow->getWorldViewRectScaled();
-}
 
 void LLIncomingCallDialog::onOpen(const LLSD& key)
 {
+	LLCallDialog::onOpen(key);
+
 	// tell the user which voice channel they would be leaving
 	LLVoiceChannel *voice = LLVoiceChannel::getCurrentVoiceChannel();
 	if (voice && !voice->getSessionName().empty())
@@ -1322,11 +1482,6 @@ void LLIncomingCallDialog::onOpen(const LLSD& key)
 	{
 		childSetTextArg("question", "[CURRENT_CHAT]", getString("localchat"));
 	}
-
-	// dock the dialog to the sys well, where other sys messages appear
-	setDockControl(new LLDockControl(LLBottomTray::getInstance()->getChild<LLPanel>("speak_panel"),
-									 this, getDockTongue(), LLDockControl::TOP,
-									 boost::bind(&LLIncomingCallDialog::getAllowedRect, this, _1)));
 }
 
 //static
@@ -1751,6 +1906,19 @@ S32 LLIMMgr::getNumberOfUnreadIM()
 	return num;
 }
 
+S32 LLIMMgr::getNumberOfUnreadParticipantMessages()
+{
+	std::map<LLUUID, LLIMModel::LLIMSession*>::iterator it;
+
+	S32 num = 0;
+	for(it = LLIMModel::getInstance()->mId2SessionMap.begin(); it != LLIMModel::getInstance()->mId2SessionMap.end(); ++it)
+	{
+		num += (*it).second->mParticipantUnreadMessageCount;
+	}
+
+	return num;
+}
+
 void LLIMMgr::clearNewIMNotification()
 {
 	mIMReceived = FALSE;
@@ -1966,18 +2134,7 @@ void LLIMMgr::inviteToSession(
 		}
 		else
 		{
-			if (notify_box_type == "VoiceInviteP2P" || notify_box_type == "VoiceInviteAdHoc")
-			{
-				LLFloaterReg::showInstance("incoming_call", payload, TRUE);
-			}
-			else
-			{
-				LLSD args;
-				args["NAME"] = caller_name;
-				args["GROUP"] = session_name;
-
-				LLNotificationsUtil::add(notify_box_type, args, payload, &inviteUserResponse);
-			}
+			LLFloaterReg::showInstance("incoming_call", payload, TRUE);
 		}
 		mPendingInvitations[session_id.asString()] = LLSD();
 	}
@@ -1990,21 +2147,7 @@ void LLIMMgr::onInviteNameLookup(LLSD payload, const LLUUID& id, const std::stri
 
 	std::string notify_box_type = payload["notify_box_type"].asString();
 
-	if (notify_box_type == "VoiceInviteP2P" || notify_box_type == "VoiceInviteAdHoc")
-	{
-		LLFloaterReg::showInstance("incoming_call", payload, TRUE);
-	}
-	else
-	{
-		LLSD args;
-		args["NAME"] = payload["caller_name"].asString();
-	
-		LLNotificationsUtil::add(
-			payload["notify_box_type"].asString(),
-			args, 
-			payload,
-			&inviteUserResponse);
-	}
+	LLFloaterReg::showInstance("incoming_call", payload, TRUE);
 }
 
 void LLIMMgr::disconnectAllSessions()
diff --git a/indra/newview/llimview.h b/indra/newview/llimview.h
index 8a0f57deb0..c002434a18 100644
--- a/indra/newview/llimview.h
+++ b/indra/newview/llimview.h
@@ -48,6 +48,7 @@ class LLFloaterChatterBox;
 class LLUUID;
 class LLFloaterIMPanel;
 class LLFriendObserver;
+class LLCallDialogManager;	
 
 class LLIMModel :  public LLSingleton<LLIMModel>
 {
@@ -55,12 +56,20 @@ public:
 
 	struct LLIMSession
 	{
+		typedef enum e_session_type
+		{   // for now we have 4 predefined types for a session
+			P2P_SESSION,
+			GROUP_SESSION,
+			ADHOC_SESSION,
+			AVALINE_SESSION,
+		} SType;
+
 		LLIMSession(const LLUUID& session_id, const std::string& name, 
 			const EInstantMessage& type, const LLUUID& other_participant_id, const std::vector<LLUUID>& ids);
 		virtual ~LLIMSession();
 
 		void sessionInitReplyReceived(const LLUUID& new_session_id);
-
+		void setSessionType(); //define what type of session was opened
 		void addMessagesFromHistory(const std::list<LLSD>& history);
 		void addMessage(const std::string& from, const LLUUID& from_id, const std::string& utf8_text, const std::string& time);
 		void onVoiceChannelStateChanged(const LLVoiceChannel::EState& old_state, const LLVoiceChannel::EState& new_state);
@@ -69,13 +78,18 @@ public:
 		LLUUID mSessionID;
 		std::string mName;
 		EInstantMessage mType;
+		SType mSessionType;
 		LLUUID mOtherParticipantID;
 		std::vector<LLUUID> mInitialTargetIDs;
+		LLCallDialogManager* mCallDialogManager;
 
 		// connection to voice channel state change signal
 		boost::signals2::connection mVoiceChannelStateChangeConnection;
 
-		//does NOT include system messages
+		//does NOT include system messages and agent's messages
+		S32 mParticipantUnreadMessageCount;
+
+		// does include all incoming messages
 		S32 mNumUnread;
 
 		std::list<LLSD> mMsgs;
@@ -319,9 +333,14 @@ public:
 	// IM received that you haven't seen yet
 	BOOL getIMReceived() const;
 
-	// Calc number of unread IMs
+	// Calc number of all unread IMs
 	S32 getNumberOfUnreadIM();
 
+	/**
+	 * Calculates number of unread IMs from real participants in all stored sessions
+	 */
+	S32 getNumberOfUnreadParticipantMessages();
+
 	// This method is used to go through all active sessions and
 	// disable all of them. This method is usally called when you are
 	// forced to log out or similar situations where you do not have a
@@ -419,7 +438,36 @@ private:
 	LLSD mPendingAgentListUpdates;
 };
 
-class LLIncomingCallDialog : public LLDockableFloater
+class LLCallDialogManager : public LLInitClass<LLCallDialogManager>
+{
+public:
+	LLCallDialogManager();
+	~LLCallDialogManager();
+
+	static void initClass();
+	static void onVoiceChannelChanged(const LLUUID &session_id);
+	static void onVoiceChannelStateChanged(const LLVoiceChannel::EState& old_state, const LLVoiceChannel::EState& new_state);
+
+protected:
+	static std::string sPreviousSessionlName;
+	static std::string sCurrentSessionlName;
+	static LLIMModel::LLIMSession* sSession;
+};
+
+class LLCallDialog : public LLDockableFloater
+{
+public:
+	LLCallDialog(const LLSD& payload);
+	~LLCallDialog() {}
+
+	virtual void onOpen(const LLSD& key);
+
+protected:
+	virtual void getAllowedRect(LLRect& rect);
+	LLSD mPayload;
+};
+
+class LLIncomingCallDialog : public LLCallDialog
 {
 public:
 	LLIncomingCallDialog(const LLSD& payload);
@@ -433,12 +481,9 @@ public:
 
 private:
 	void processCallResponse(S32 response);
-	void getAllowedRect(LLRect& rect);
-
-	LLSD mPayload;
 };
 
-class LLOutgoingCallDialog : public LLDockableFloater
+class LLOutgoingCallDialog : public LLCallDialog
 {
 public:
 	LLOutgoingCallDialog(const LLSD& payload);
@@ -449,9 +494,6 @@ public:
 	static void onCancel(void* user_data);
 
 private:
-	void getAllowedRect(LLRect& rect);
-
-	LLSD mPayload;
 };
 
 // Globals
diff --git a/indra/newview/llinventorypanel.cpp b/indra/newview/llinventorypanel.cpp
index 54f528de8d..4cbf27b725 100644
--- a/indra/newview/llinventorypanel.cpp
+++ b/indra/newview/llinventorypanel.cpp
@@ -903,10 +903,13 @@ LLInventoryPanel* LLInventoryPanel::getActiveInventoryPanel(BOOL auto_open)
 	if (!auto_open) return NULL;
 	
 	// D. Open the inventory side panel and use that.
-	LLSD key;
+	LLSideTray *side_tray = LLSideTray::getInstance();
 	LLSidepanelInventory *sidepanel_inventory =
-		dynamic_cast<LLSidepanelInventory *>(LLSideTray::getInstance()->showPanel("sidepanel_inventory", key));
-	if (sidepanel_inventory)
+		dynamic_cast<LLSidepanelInventory *>(side_tray->getPanel("sidepanel_inventory"));
+
+	// Use the inventory side panel only if it is already active.
+	// Activating it may unexpectedly switch off the currently active tab in some cases.
+	if (sidepanel_inventory && (LLPanel*)side_tray->getActiveTab() == (LLPanel*)sidepanel_inventory)
 	{
 		return sidepanel_inventory->getActivePanel();
 	}
diff --git a/indra/newview/llmoveview.cpp b/indra/newview/llmoveview.cpp
index 9e46a4422a..c17427bec1 100644
--- a/indra/newview/llmoveview.cpp
+++ b/indra/newview/llmoveview.cpp
@@ -603,7 +603,7 @@ BOOL LLPanelStandStopFlying::handleToolTip(S32 x, S32 y, MASK mask)
 		LLToolTipMgr::instance().show(mStopFlyingButton->getToolTip());
 	}
 
-	return TRUE;
+	return LLPanel::handleToolTip(x, y, mask);
 }
 
 void LLPanelStandStopFlying::reparent(LLFloaterMove* move_view)
diff --git a/indra/newview/llnotificationhandler.h b/indra/newview/llnotificationhandler.h
index da8928321a..5c240aa54a 100644
--- a/indra/newview/llnotificationhandler.h
+++ b/indra/newview/llnotificationhandler.h
@@ -266,6 +266,11 @@ public:
 	static bool canLogToIM(const LLNotificationPtr& notification);
 
 	/**
+	 * Checks sufficient conditions to spawn IM session.
+	 */
+	static bool canSpawnIMSession(const LLNotificationPtr& notification);
+
+	/**
 	 * Writes notification message to IM session.
 	 */
 	static void logToIM(const EInstantMessage& session_type,
diff --git a/indra/newview/llnotificationhandlerutil.cpp b/indra/newview/llnotificationhandlerutil.cpp
index 857b7e9796..6748bd7982 100644
--- a/indra/newview/llnotificationhandlerutil.cpp
+++ b/indra/newview/llnotificationhandlerutil.cpp
@@ -43,14 +43,27 @@ using namespace LLNotificationsUI;
 const static std::string GRANTED_MODIFY_RIGHTS("GrantedModifyRights"),
 		REVOKED_MODIFY_RIGHTS("RevokedModifyRights"), OBJECT_GIVE_ITEM(
 				"ObjectGiveItem"), OBJECT_GIVE_ITEM_UNKNOWN_USER(
-				"ObjectGiveItemUnknownUser"), PAYMENT_RECIVED("PaymentRecived");
+				"ObjectGiveItemUnknownUser"), PAYMENT_RECIVED("PaymentRecived"),
+						ADD_FRIEND_WITH_MESSAGE("AddFriendWithMessage"),
+						USER_GIVE_ITEM("UserGiveItem"), OFFER_FRIENDSHIP("OfferFriendship"),
+						FRIENDSHIP_ACCEPTED("FriendshipAccepted"),
+						FRIENDSHIP_OFFERED("FriendshipOffered");
 
 // static
 bool LLHandlerUtil::canLogToIM(const LLNotificationPtr& notification)
 {
 	return GRANTED_MODIFY_RIGHTS == notification->getName()
 			|| REVOKED_MODIFY_RIGHTS == notification->getName()
-			|| PAYMENT_RECIVED == notification->getName();
+			|| PAYMENT_RECIVED == notification->getName()
+			|| FRIENDSHIP_OFFERED == notification->getName();
+}
+
+// static
+bool LLHandlerUtil::canSpawnIMSession(const LLNotificationPtr& notification)
+{
+	return ADD_FRIEND_WITH_MESSAGE == notification->getName()
+			|| OFFER_FRIENDSHIP == notification->getName()
+			|| FRIENDSHIP_ACCEPTED == notification->getName();
 }
 
 // static
@@ -92,13 +105,16 @@ void LLHandlerUtil::logToIMP2P(const LLNotificationPtr& notification)
 					notification->getSubstitutions().has("NAME") ? notification->getSubstitutions()["NAME"]
 							: notification->getSubstitutions()["[NAME]"];
 
+	const std::string session_name = notification->getPayload().has(
+			"SESSION_NAME") ? notification->getPayload()["SESSION_NAME"].asString() : name;
+
 	// don't create IM p2p session with objects, it's necessary condition to log
 	if (notification->getName() != OBJECT_GIVE_ITEM && notification->getName()
 			!= OBJECT_GIVE_ITEM_UNKNOWN_USER)
 	{
 		LLUUID from_id = notification->getPayload()["from_id"];
 
-		logToIM(IM_NOTHING_SPECIAL, name, name, notification->getMessage(),
+		logToIM(IM_NOTHING_SPECIAL, session_name, name, notification->getMessage(),
 				from_id, from_id);
 	}
 }
diff --git a/indra/newview/llnotificationofferhandler.cpp b/indra/newview/llnotificationofferhandler.cpp
index 4f353bf6a5..4d64c5c0e4 100644
--- a/indra/newview/llnotificationofferhandler.cpp
+++ b/indra/newview/llnotificationofferhandler.cpp
@@ -40,6 +40,8 @@
 #include "llnotificationmanager.h"
 #include "llnotifications.h"
 #include "llscriptfloater.h"
+#include "llimview.h"
+#include "llnotificationsutil.h"
 
 using namespace LLNotificationsUI;
 
@@ -101,20 +103,48 @@ bool LLOfferHandler::processNotification(const LLSD& notify)
 		}
 		else
 		{
-			LLToastNotifyPanel* notify_box = new LLToastNotifyPanel(notification);
-
-			LLToast::Params p;
-			p.notif_id = notification->getID();
-			p.notification = notification;
-			p.panel = notify_box;
-			p.on_delete_toast = boost::bind(&LLOfferHandler::onDeleteToast, this, _1);
-			
-			LLScreenChannel* channel = dynamic_cast<LLScreenChannel*>(mChannel);
-			if(channel)
-				channel->addToast(p);
-
-			// send a signal to the counter manager
-			mNewNotificationSignal();
+			if (LLHandlerUtil::canSpawnIMSession(notification))
+			{
+				const std::string name = notification->getSubstitutions().has(
+						"NAME") ? notification->getSubstitutions()["NAME"]
+						: notification->getSubstitutions()["[NAME]"];
+
+				LLUUID from_id = notification->getPayload()["from_id"];
+
+				LLUUID session_id = LLIMMgr::computeSessionID(
+						IM_NOTHING_SPECIAL, from_id);
+
+				LLIMModel::LLIMSession* session =
+						LLIMModel::instance().findIMSession(session_id);
+				if (session == NULL)
+				{
+					LLIMMgr::instance().addSession(name, IM_NOTHING_SPECIAL,
+							from_id);
+				}
+			}
+
+			if (notification->getPayload().has("SUPPRES_TOST")
+						&& notification->getPayload()["SUPPRES_TOST"])
+			{
+				LLNotificationsUtil::cancel(notification);
+			}
+			else
+			{
+				LLToastNotifyPanel* notify_box = new LLToastNotifyPanel(notification);
+
+				LLToast::Params p;
+				p.notif_id = notification->getID();
+				p.notification = notification;
+				p.panel = notify_box;
+				p.on_delete_toast = boost::bind(&LLOfferHandler::onDeleteToast, this, _1);
+
+				LLScreenChannel* channel = dynamic_cast<LLScreenChannel*>(mChannel);
+				if(channel)
+					channel->addToast(p);
+
+				// send a signal to the counter manager
+				mNewNotificationSignal();
+			}
 		}
 	}
 	else if (notify["sigtype"].asString() == "delete")
diff --git a/indra/newview/llpanellandmarks.cpp b/indra/newview/llpanellandmarks.cpp
index d731da0ec7..e87b70f6a5 100644
--- a/indra/newview/llpanellandmarks.cpp
+++ b/indra/newview/llpanellandmarks.cpp
@@ -125,7 +125,10 @@ void LLLandmarksPanel::onSearchEdit(const std::string& string)
 		tab->setVisible(TRUE);
 
 		// expand accordion to see matched items in each one. See EXT-2014.
-		tab->changeOpenClose(false);
+		if (string != "")
+		{
+			tab->changeOpenClose(false);
+		}
 
 		LLInventorySubTreePanel* inventory_list = dynamic_cast<LLInventorySubTreePanel*>(tab->getAccordionView());
 		if (NULL == inventory_list) continue;
diff --git a/indra/newview/llpanelme.cpp b/indra/newview/llpanelme.cpp
index 046118cf75..ece93125b3 100644
--- a/indra/newview/llpanelme.cpp
+++ b/indra/newview/llpanelme.cpp
@@ -71,7 +71,7 @@ void LLPanelMe::onOpen(const LLSD& key)
 	LLPanelProfile::onOpen(key);
 }
 
-void LLPanelMe::notifyChildren(const LLSD& info)
+bool LLPanelMe::notifyChildren(const LLSD& info)
 {
 	if (info.has("task-panel-action") && info["task-panel-action"].asString() == "handle-tri-state")
 	{
@@ -104,10 +104,10 @@ void LLPanelMe::notifyChildren(const LLSD& info)
 		if (on_default_view)
 			LLSideTray::getInstance()->collapseSideBar();
 
-		return; // this notification is only supposed to be handled by task panels 
+		return true; // this notification is only supposed to be handled by task panels 
 	}
 
-	LLPanel::notifyChildren(info);
+	return LLPanel::notifyChildren(info);
 }
 
 void LLPanelMe::buildEditPanel()
@@ -220,6 +220,7 @@ BOOL LLPanelMyProfileEdit::postBuild()
 	initTexturePickerMouseEvents();
 
 	childSetTextArg("partner_edit_link", "[URL]", getString("partner_edit_link_url"));
+	childSetTextArg("my_account_link", "[URL]", getString("my_account_link_url"));
 
 	return LLPanelAvatarProfile::postBuild();
 }
diff --git a/indra/newview/llpanelme.h b/indra/newview/llpanelme.h
index 17d367132e..1325192bbf 100644
--- a/indra/newview/llpanelme.h
+++ b/indra/newview/llpanelme.h
@@ -54,7 +54,7 @@ public:
 	LLPanelMe();
 
 	/*virtual*/ void onOpen(const LLSD& key);
-	/*virtual*/ void notifyChildren(const LLSD& info);
+	/*virtual*/ bool notifyChildren(const LLSD& info);
 
 	/*virtual*/ BOOL postBuild();
 
diff --git a/indra/newview/llpanelpeople.cpp b/indra/newview/llpanelpeople.cpp
index 1743df52fc..1e4682701e 100644
--- a/indra/newview/llpanelpeople.cpp
+++ b/indra/newview/llpanelpeople.cpp
@@ -1003,10 +1003,28 @@ void LLPanelPeople::onAddFriendButtonClicked()
 	}
 }
 
+bool LLPanelPeople::isItemsFreeOfFriends(const std::vector<LLUUID>& uuids)
+{
+	const LLAvatarTracker& av_tracker = LLAvatarTracker::instance();
+	for ( std::vector<LLUUID>::const_iterator
+			  id = uuids.begin(),
+			  id_end = uuids.end();
+		  id != id_end; ++id )
+	{
+		if (av_tracker.isBuddy (*id))
+		{
+			return false;
+		}
+	}
+	return true;
+}
+
 void LLPanelPeople::onAddFriendWizButtonClicked()
 {
 	// Show add friend wizard.
 	LLFloaterAvatarPicker* picker = LLFloaterAvatarPicker::show(onAvatarPicked, NULL, FALSE, TRUE);
+	// Need to disable 'ok' button when friend occurs in selection
+	if (picker)	picker->setOkBtnEnableCb(boost::bind(&LLPanelPeople::isItemsFreeOfFriends, this, _1));
 	LLFloater* root_floater = gFloaterView->getParentFloater(this);
 	if (root_floater)
 	{
@@ -1284,7 +1302,7 @@ void	LLPanelPeople::onOpen(const LLSD& key)
 		reSelectedCurrentTab();
 }
 
-void LLPanelPeople::notifyChildren(const LLSD& info)
+bool LLPanelPeople::notifyChildren(const LLSD& info)
 {
 	if (info.has("task-panel-action") && info["task-panel-action"].asString() == "handle-tri-state")
 	{
@@ -1292,7 +1310,7 @@ void LLPanelPeople::notifyChildren(const LLSD& info)
 		if (!container)
 		{
 			llwarns << "Cannot find People panel container" << llendl;
-			return;
+			return true;
 		}
 
 		if (container->getCurrentPanelIndex() > 0) 
@@ -1303,10 +1321,10 @@ void LLPanelPeople::notifyChildren(const LLSD& info)
 		else
 			LLSideTray::getInstance()->collapseSideBar();
 
-		return; // this notification is only supposed to be handled by task panels
+		return true; // this notification is only supposed to be handled by task panels
 	}
 
-	LLPanel::notifyChildren(info);
+	return LLPanel::notifyChildren(info);
 }
 
 void LLPanelPeople::showAccordion(const std::string name, bool show)
diff --git a/indra/newview/llpanelpeople.h b/indra/newview/llpanelpeople.h
index 5ac5bcc1d7..a9cc6d0ccb 100644
--- a/indra/newview/llpanelpeople.h
+++ b/indra/newview/llpanelpeople.h
@@ -51,7 +51,7 @@ public:
 
 	/*virtual*/ BOOL 	postBuild();
 	/*virtual*/ void	onOpen(const LLSD& key);
-	/*virtual*/ void	notifyChildren(const LLSD& info);
+	/*virtual*/ bool	notifyChildren(const LLSD& info);
 
 	// internals
 	class Updater;
@@ -72,6 +72,7 @@ private:
 	void					updateRecentList();
 
 	bool					isFriendOnline(const LLUUID& id);
+	bool					isItemsFreeOfFriends(const std::vector<LLUUID>& uuids);
 
 	void					updateButtons();
 	std::string				getActiveTabName() const;
diff --git a/indra/newview/llpanelpicks.cpp b/indra/newview/llpanelpicks.cpp
index cc6e88a9d2..59a68bc12d 100644
--- a/indra/newview/llpanelpicks.cpp
+++ b/indra/newview/llpanelpicks.cpp
@@ -161,6 +161,9 @@ void LLPanelPicks::processProperties(void* data, EAvatarProcessorType type)
 			std::string name, second_name;
 			gCacheName->getName(getAvatarId(),name,second_name);
 			childSetTextArg("pick_title", "[NAME]",name);
+			
+			// Save selection, to be able to edit same item after saving changes. See EXT-3023.
+			LLUUID selected_id = mPicksList->getSelectedValue()[PICK_ID];
 
 			mPicksList->clear();
 
@@ -186,6 +189,10 @@ void LLPanelPicks::processProperties(void* data, EAvatarProcessorType type)
 
 				mPicksList->addItem(picture, pick_value);
 
+				// Restore selection by item id. 
+				if ( pick_id == selected_id )
+					mPicksList->selectItemByValue(pick_value);
+
 				picture->setDoubleClickCallback(boost::bind(&LLPanelPicks::onDoubleClickPickItem, this, _1));
 				picture->setRightMouseUpCallback(boost::bind(&LLPanelPicks::onRightMouseUpItem, this, _1, _2, _3, _4));
 				picture->setMouseUpCallback(boost::bind(&LLPanelPicks::updateButtons, this));
diff --git a/indra/newview/llpanelprofile.cpp b/indra/newview/llpanelprofile.cpp
index 1830d00f68..3274820174 100644
--- a/indra/newview/llpanelprofile.cpp
+++ b/indra/newview/llpanelprofile.cpp
@@ -220,15 +220,15 @@ void LLPanelProfile::openPanel(LLPanel* panel, const LLSD& params)
 	panel->setRect(new_rect);
 }
 
-void LLPanelProfile::notifyParent(const LLSD& info)
+S32 LLPanelProfile::notifyParent(const LLSD& info)
 {
 	std::string action = info["action"];
 	// lets update Picks list after Pick was saved
 	if("save_new_pick" == action)
 	{
 		onOpen(info);
-		return;
+		return 1;
 	}
 
-	LLPanel::notifyParent(info);
+	return LLPanel::notifyParent(info);
 }
diff --git a/indra/newview/llpanelprofile.h b/indra/newview/llpanelprofile.h
index 067beb248b..bcf4bdd0ec 100644
--- a/indra/newview/llpanelprofile.h
+++ b/indra/newview/llpanelprofile.h
@@ -55,7 +55,7 @@ public:
 
 	virtual void openPanel(LLPanel* panel, const LLSD& params);
 
-	void notifyParent(const LLSD& info);
+	S32 notifyParent(const LLSD& info);
 
 protected:
 
diff --git a/indra/newview/llpanelteleporthistory.cpp b/indra/newview/llpanelteleporthistory.cpp
index 523487fa14..43f80f6d6a 100644
--- a/indra/newview/llpanelteleporthistory.cpp
+++ b/indra/newview/llpanelteleporthistory.cpp
@@ -38,6 +38,8 @@
 #include "llsidetray.h"
 #include "llworldmap.h"
 #include "llteleporthistorystorage.h"
+#include "lltextutil.h"
+
 #include "llaccordionctrl.h"
 #include "llaccordionctrltab.h"
 #include "llflatlistview.h"
@@ -57,7 +59,7 @@ static const std::string COLLAPSED_BY_USER = "collapsed_by_user";
 class LLTeleportHistoryFlatItem : public LLPanel
 {
 public:
-	LLTeleportHistoryFlatItem(S32 index, LLTeleportHistoryPanel::ContextMenu *context_menu, const std::string &region_name);
+	LLTeleportHistoryFlatItem(S32 index, LLTeleportHistoryPanel::ContextMenu *context_menu, const std::string &region_name, const std::string &hl);
 	virtual ~LLTeleportHistoryFlatItem() {};
 
 	virtual BOOL postBuild();
@@ -82,13 +84,15 @@ private:
 
 	S32 mIndex;
 	std::string mRegionName;
+	std::string mHighlight;
 };
 
-LLTeleportHistoryFlatItem::LLTeleportHistoryFlatItem(S32 index, LLTeleportHistoryPanel::ContextMenu *context_menu, const std::string &region_name)
+LLTeleportHistoryFlatItem::LLTeleportHistoryFlatItem(S32 index, LLTeleportHistoryPanel::ContextMenu *context_menu, const std::string &region_name, const std::string &hl)
 :	LLPanel(),
 	mIndex(index),
 	mContextMenu(context_menu),
-	mRegionName(region_name)
+	mRegionName(region_name),
+	mHighlight(hl)
 {
 	LLUICtrlFactory::getInstance()->buildPanel(this, "panel_teleport_history_item.xml");
 }
@@ -96,8 +100,7 @@ LLTeleportHistoryFlatItem::LLTeleportHistoryFlatItem(S32 index, LLTeleportHistor
 //virtual
 BOOL LLTeleportHistoryFlatItem::postBuild()
 {
-	LLTextBox *region = getChild<LLTextBox>("region");
-	region->setValue(mRegionName);
+	LLTextUtil::textboxSetHighlightedVal(getChild<LLTextBox>("region"), LLStyle::Params(), mRegionName, mHighlight);
 
 	mProfileBtn = getChild<LLButton>("profile_btn");
         
@@ -316,11 +319,8 @@ void LLTeleportHistoryPanel::draw()
 // virtual
 void LLTeleportHistoryPanel::onSearchEdit(const std::string& string)
 {
-	if (sFilterSubString != string)
-	{
-		sFilterSubString = string;
-		showTeleportHistory();
-	}
+	sFilterSubString = string;
+	showTeleportHistory();
 }
 
 // virtual
@@ -521,7 +521,7 @@ void LLTeleportHistoryPanel::refresh()
 
 		if (curr_flat_view)
 		{
-			LLTeleportHistoryFlatItem* item = new LLTeleportHistoryFlatItem(mCurrentItem, &mContextMenu, items[mCurrentItem].mTitle);
+			LLTeleportHistoryFlatItem* item = new LLTeleportHistoryFlatItem(mCurrentItem, &mContextMenu, items[mCurrentItem].mTitle, mFilterSubString);
 			curr_flat_view->addItem(item);
 
 			if (mLastSelectedItemIndex == mCurrentItem)
@@ -568,7 +568,8 @@ void LLTeleportHistoryPanel::replaceItem(S32 removed_index)
 	const LLTeleportHistoryStorage::slurl_list_t& history_items = mTeleportHistory->getItems();
 	LLTeleportHistoryFlatItem* item = new LLTeleportHistoryFlatItem(history_items.size(), // index will be decremented inside loop below
 									&mContextMenu,
-									history_items[history_items.size() - 1].mTitle); // Most recent item, it was
+									history_items[history_items.size() - 1].mTitle, // Most recent item, it was
+									mFilterSubString);
 															 // added instead of removed
 	fv->addItem(item, LLUUID::null, ADD_TOP);
 
diff --git a/indra/newview/llscreenchannel.cpp b/indra/newview/llscreenchannel.cpp
index 24ba288c49..4f0c873c61 100644
--- a/indra/newview/llscreenchannel.cpp
+++ b/indra/newview/llscreenchannel.cpp
@@ -162,6 +162,8 @@ void LLScreenChannel::addToast(const LLToast::Params& p)
 	if(mControlHovering)
 	{
 		new_toast_elem.toast->setOnToastHoverCallback(boost::bind(&LLScreenChannel::onToastHover, this, _1, _2));
+		new_toast_elem.toast->setMouseEnterCallback(boost::bind(&LLScreenChannel::stopFadingToasts, this));
+		new_toast_elem.toast->setMouseLeaveCallback(boost::bind(&LLScreenChannel::startFadingToasts, this));
 	}
 	
 	if(show_toast)
@@ -586,6 +588,37 @@ void LLScreenChannel::closeStartUpToast()
 	}
 }
 
+void LLNotificationsUI::LLScreenChannel::stopFadingToasts()
+{
+	if (!mToastList.size()) return;
+
+	if (!mHoveredToast) return;
+
+	std::vector<ToastElem>::iterator it = mToastList.begin();
+	while (it != mToastList.end())
+	{
+		ToastElem& elem = *it;
+		elem.toast->stopFading();
+		++it;
+	}
+}
+
+void LLNotificationsUI::LLScreenChannel::startFadingToasts()
+{
+	if (!mToastList.size()) return;
+
+	//because onMouseLeave is processed after onMouseEnter
+	if (mHoveredToast) return;
+
+	std::vector<ToastElem>::iterator it = mToastList.begin();
+	while (it != mToastList.end())
+	{
+		ToastElem& elem = *it;
+		elem.toast->startFading();
+		++it;
+	}
+}
+
 //--------------------------------------------------------------------------
 void LLScreenChannel::hideToastsFromScreen()
 {
@@ -713,6 +746,8 @@ void LLScreenChannel::updateShowToastsState()
 		}
 	}
 
+	// *TODO: mantipov: what we have to do with derived classes: LLNotificationWellWindow & LLIMWelWindow?
+	// See EXT-3081 for details
 	// for Message Well floater showed in a docked state - adjust channel's height
 	if(dynamic_cast<LLSysWellWindow*>(floater))
 	{
diff --git a/indra/newview/llscreenchannel.h b/indra/newview/llscreenchannel.h
index f39b94b89d..67f1c9bdc6 100644
--- a/indra/newview/llscreenchannel.h
+++ b/indra/newview/llscreenchannel.h
@@ -184,6 +184,13 @@ public:
 	// close the StartUp Toast
 	void		closeStartUpToast();
 
+
+	/** Stop fading all toasts */
+	virtual void stopFadingToasts();
+
+	/** Start fading all toasts */
+	virtual void startFadingToasts();
+
 	// get StartUp Toast's state
 	static bool	getStartUpToastShown() { return mWasStartUpToastShown; }
 	// tell all channels that the StartUp toast was shown and allow them showing of toasts
diff --git a/indra/newview/llscriptfloater.cpp b/indra/newview/llscriptfloater.cpp
index 088884178b..8de99a48aa 100644
--- a/indra/newview/llscriptfloater.cpp
+++ b/indra/newview/llscriptfloater.cpp
@@ -207,11 +207,22 @@ void LLScriptFloaterManager::onAddNotification(const LLUUID& notification_id)
 		return;
 	}
 
+	// Need to indicate of "new message" for object chiclets according to requirements
+	// specified in the Message Bar design specification. See EXT-3142.
+	bool set_new_message = false;
+
 	// If an Object spawns more-than-one floater, only the newest one is shown. 
 	// The previous is automatically closed.
 	script_notification_map_t::iterator it = mNotifications.find(object_id);
 	if(it != mNotifications.end())
 	{
+		LLScriptFloater* floater = LLFloaterReg::findTypedInstance<LLScriptFloater>("script_floater", it->second.notification_id);
+		if(floater)
+		{
+			// Generate chiclet with a "new message" indicator if a docked window was opened. See EXT-3142.
+			set_new_message = floater->isShown();
+		}
+
 		onRemoveNotification(it->second.notification_id);
 	}
 
@@ -229,7 +240,7 @@ void LLScriptFloaterManager::onAddNotification(const LLUUID& notification_id)
 		LLBottomTray::getInstance()->getChicletPanel()->createChiclet<LLScriptChiclet>(object_id);
 	}
 
-	toggleScriptFloater(object_id);
+	toggleScriptFloater(object_id, set_new_message);
 }
 
 void LLScriptFloaterManager::onRemoveNotification(const LLUUID& notification_id)
@@ -278,13 +289,13 @@ void LLScriptFloaterManager::removeNotificationByObjectId(const LLUUID& object_i
 	}
 }
 
-void LLScriptFloaterManager::toggleScriptFloater(const LLUUID& object_id)
+void LLScriptFloaterManager::toggleScriptFloater(const LLUUID& object_id, bool set_new_message)
 {
 	// hide "new message" icon from chiclet
 	LLIMChiclet* chiclet = LLBottomTray::getInstance()->getChicletPanel()->findChiclet<LLIMChiclet>(object_id);
 	if(chiclet)
 	{
-		chiclet->setShowNewMessagesIcon(false);
+		chiclet->setShowNewMessagesIcon(set_new_message);
 	}
 
 	// kill toast
diff --git a/indra/newview/llscriptfloater.h b/indra/newview/llscriptfloater.h
index 8b5a266691..8de7a28d0f 100644
--- a/indra/newview/llscriptfloater.h
+++ b/indra/newview/llscriptfloater.h
@@ -70,7 +70,7 @@ public:
 	 * Toggles script floater.
 	 * Removes "new message" icon from chiclet and removes notification toast.
 	 */
-	void toggleScriptFloater(const LLUUID& object_id);
+	void toggleScriptFloater(const LLUUID& object_id, bool set_new_message = false);
 
 	LLUUID findObjectId(const LLUUID& notification_id);
 
diff --git a/indra/newview/llsidetray.h b/indra/newview/llsidetray.h
index cf2f6992d5..de2cfe9711 100644
--- a/indra/newview/llsidetray.h
+++ b/indra/newview/llsidetray.h
@@ -103,6 +103,11 @@ public:
     LLPanel*	getActivePanel	();
     bool		isPanelActive	(const std::string& panel_name);
 	/*
+	 * get currently active tab
+	 */
+    const LLSideTrayTab*	getActiveTab() const { return mActiveTab; }
+
+	/*
      * collapse SideBar, hiding visible tab and moving tab buttons
      * to the right corner of the screen
      */
diff --git a/indra/newview/llsyswellwindow.cpp b/indra/newview/llsyswellwindow.cpp
index 539536b527..bef7f5d6aa 100644
--- a/indra/newview/llsyswellwindow.cpp
+++ b/indra/newview/llsyswellwindow.cpp
@@ -33,6 +33,7 @@
 #include "llviewerprecompiledheaders.h" // must be first include
 
 #include "llflatlistview.h"
+#include "llfloaterreg.h"
 
 #include "llsyswellwindow.h"
 
@@ -44,16 +45,15 @@
 #include "lltoastpanel.h"
 #include "llnotificationmanager.h"
 
-
 //---------------------------------------------------------------------------------
 LLSysWellWindow::LLSysWellWindow(const LLSD& key) : LLDockableFloater(NULL, key),
 													mChannel(NULL),
 													mMessageList(NULL),
-													mSeparator(NULL)
-{
-	LLIMMgr::getInstance()->addSessionObserver(this);
-	LLIMChiclet::sFindChicletsSignal.connect(boost::bind(&LLSysWellWindow::findIMChiclet, this, _1));
+													mSeparator(NULL),
+													NOTIFICATION_WELL_ANCHOR_NAME("notification_well_panel"),
+													IM_WELL_ANCHOR_NAME("im_well_panel")
 
+{
 	mTypedItemsCount[IT_NOTIFICATION] = 0;
 	mTypedItemsCount[IT_INSTANT_MESSAGE] = 0;
 }
@@ -63,11 +63,6 @@ BOOL LLSysWellWindow::postBuild()
 {
 	mMessageList = getChild<LLFlatListView>("notification_list");
 
-	// init connections to the list's update events
-	connectListUpdaterToSignal("notify");
-	connectListUpdaterToSignal("groupnotify");
-	connectListUpdaterToSignal("offer");
-
 	// get a corresponding channel
 	initChannel();
 
@@ -89,81 +84,19 @@ BOOL LLSysWellWindow::postBuild()
 //---------------------------------------------------------------------------------
 void LLSysWellWindow::setMinimized(BOOL minimize)
 {
-	// we don't show empty Message Well window
-	if (!minimize && isWindowEmpty())
-	{
-		return;
-	}
-
 	LLDockableFloater::setMinimized(minimize);
 }
 
 //---------------------------------------------------------------------------------
-void LLSysWellWindow::connectListUpdaterToSignal(std::string notification_type)
-{
-	LLNotificationsUI::LLNotificationManager* manager = LLNotificationsUI::LLNotificationManager::getInstance();
-	LLNotificationsUI::LLEventHandler* n_handler = manager->getHandlerForNotification(notification_type);
-	if(n_handler)
-	{
-		n_handler->setNotificationIDCallback(boost::bind(&LLSysWellWindow::removeItemByID, this, _1));
-	}
-	else
-	{
-		llwarns << "LLSysWellWindow::connectListUpdaterToSignal() - could not get a handler for '" << notification_type <<"' type of notifications" << llendl;
-	}
-}
-
-//---------------------------------------------------------------------------------
 void LLSysWellWindow::onStartUpToastClick(S32 x, S32 y, MASK mask)
 {
-	onChicletClick();
-}
-
-//---------------------------------------------------------------------------------
-void LLSysWellWindow::onChicletClick()
-{
-	// 1 - remove StartUp toast and channel if present
-	if(!LLNotificationsUI::LLScreenChannel::getStartUpToastShown())
-	{
-		LLNotificationsUI::LLChannelManager::getInstance()->onStartUpToastClose();
-	}
-
-	// 2 - toggle instance of SysWell's chiclet-window
-	toggleWindow();
+	// just set floater visible. Screen channels will be cleared.
+	setVisible(TRUE);
 }
 
 //---------------------------------------------------------------------------------
 LLSysWellWindow::~LLSysWellWindow()
 {
-	LLIMMgr::getInstance()->removeSessionObserver(this);
-}
-
-//---------------------------------------------------------------------------------
-void LLSysWellWindow::addItem(LLSysWellItem::Params p)
-{
-	LLSD value = p.notification_id;
-	// do not add clones
-	if( mMessageList->getItemByValue(value))
-		return;
-
-	LLSysWellItem* new_item = new LLSysWellItem(p);
-	if (mMessageList->addItem(new_item, value, ADD_TOP))
-	{
-		handleItemAdded(IT_NOTIFICATION);
-
-		reshapeWindow();
-
-		new_item->setOnItemCloseCallback(boost::bind(&LLSysWellWindow::onItemClose, this, _1));
-		new_item->setOnItemClickCallback(boost::bind(&LLSysWellWindow::onItemClick, this, _1));
-	}
-	else
-	{
-		llwarns << "Unable to add Notification into the list, notification ID: " << p.notification_id
-			<< ", title: " << p.title
-			<< llendl;
-
-		new_item->die();
-	}
 }
 
 //---------------------------------------------------------------------------------
@@ -194,42 +127,13 @@ void LLSysWellWindow::removeItemByID(const LLUUID& id)
 }
 
 //---------------------------------------------------------------------------------
-void LLSysWellWindow::onItemClick(LLSysWellItem* item)
-{
-	LLUUID id = item->getID();
-	if(mChannel)
-		mChannel->loadStoredToastByNotificationIDToChannel(id);
-}
-
-//---------------------------------------------------------------------------------
-void LLSysWellWindow::onItemClose(LLSysWellItem* item)
-{
-	LLUUID id = item->getID();
-	removeItemByID(id);
-	if(mChannel)
-		mChannel->killToastByNotificationID(id);
-}
-
-//--------------------------------------------------------------------------
-void LLSysWellWindow::onStoreToast(LLPanel* info_panel, LLUUID id)
-{
-	LLSysWellItem::Params p;	
-	p.notification_id = id;
-	p.title = static_cast<LLToastPanel*>(info_panel)->getTitle();
-	addItem(p);
-}
-
 //---------------------------------------------------------------------------------
 void LLSysWellWindow::initChannel() 
 {
 	LLNotificationsUI::LLScreenChannelBase* channel = LLNotificationsUI::LLChannelManager::getInstance()->findChannelByID(
 																LLUUID(gSavedSettings.getString("NotificationChannelUUID")));
 	mChannel = dynamic_cast<LLNotificationsUI::LLScreenChannel*>(channel);
-	if(mChannel)
-	{
-		mChannel->setOnStoreToastCallback(boost::bind(&LLSysWellWindow::onStoreToast, this, _1, _2));
-	}
-	else
+	if(NULL == mChannel)
 	{
 		llwarns << "LLSysWellWindow::initChannel() - could not get a requested screen channel" << llendl;
 	}
@@ -242,57 +146,24 @@ void LLSysWellWindow::getAllowedRect(LLRect& rect)
 }
 
 //---------------------------------------------------------------------------------
-void LLSysWellWindow::toggleWindow()
-{
-	if (getDockControl() == NULL)
-	{
-		setDockControl(new LLDockControl(
-				LLBottomTray::getInstance()->getSysWell(), this,
-				getDockTongue(), LLDockControl::TOP, boost::bind(&LLSysWellWindow::getAllowedRect, this, _1)));
-	}
 
-	if(!getVisible() || isMinimized())
-	{
-		if(mChannel)
-		{
-			mChannel->removeAndStoreAllStorableToasts();
-		}
-		if(isWindowEmpty())
-		{
-			return;
-		}
-
-		setVisible(TRUE);
-	}
-	else if (isDocked())
-	{
-		setVisible(FALSE);
-	}
-	else if(!isDocked())
-	{
-		// bring to front undocked floater
-		setVisible(TRUE);
-	}
-}
 
 //---------------------------------------------------------------------------------
 void LLSysWellWindow::setVisible(BOOL visible)
 {
-	if(visible)
+	if (visible)
 	{
-		if (LLBottomTray::instanceExists())
+		if (NULL == getDockControl() && getDockTongue().notNull())
 		{
-			LLBottomTray::getInstance()->getSysWell()->setToggleState(TRUE);
-		}
-	}
-	else
-	{
-		if (LLBottomTray::instanceExists())
-		{
-			LLBottomTray::getInstance()->getSysWell()->setToggleState(FALSE);
+			setDockControl(new LLDockControl(
+				LLBottomTray::getInstance()->getChild<LLView>(getAnchorViewName()), this,
+				getDockTongue(), LLDockControl::TOP, boost::bind(&LLSysWellWindow::getAllowedRect, this, _1)));
 		}
 	}
 
+	// do not show empty window
+	if (NULL == mMessageList || isWindowEmpty()) visible = FALSE;
+
 	LLDockableFloater::setVisible(visible);
 
 	// update notification channel state	
@@ -303,6 +174,12 @@ void LLSysWellWindow::setVisible(BOOL visible)
 }
 
 //---------------------------------------------------------------------------------
+void LLSysWellWindow::onFocusLost()
+{
+	setVisible(false);
+}
+
+//---------------------------------------------------------------------------------
 void LLSysWellWindow::setDocked(bool docked, bool pop_on_undock)
 {
 	LLDockableFloater::setDocked(docked, pop_on_undock);
@@ -347,104 +224,13 @@ void LLSysWellWindow::reshapeWindow()
 }
 
 //---------------------------------------------------------------------------------
-LLChiclet* LLSysWellWindow::findIMChiclet(const LLUUID& sessionId)
-{
-	LLChiclet* res = NULL;
-	RowPanel* panel = mMessageList->getTypedItemByValue<RowPanel>(sessionId);
-	if (panel != NULL)
-	{
-		res = panel->mChiclet;
-	}
-
-	return res;
-}
-
-//---------------------------------------------------------------------------------
-void LLSysWellWindow::addIMRow(const LLUUID& sessionId, S32 chicletCounter,
-		const std::string& name, const LLUUID& otherParticipantId)
-{
-	RowPanel* item = new RowPanel(this, sessionId, chicletCounter, name, otherParticipantId);
-	if (mMessageList->insertItemAfter(mSeparator, item, sessionId))
-	{
-		handleItemAdded(IT_INSTANT_MESSAGE);
-	}
-	else
-	{
-		llwarns << "Unable to add IM Row into the list, sessionID: " << sessionId
-			<< ", name: " << name
-			<< ", other participant ID: " << otherParticipantId
-			<< llendl;
-
-		item->die();
-	}
-}
-
-//---------------------------------------------------------------------------------
-void LLSysWellWindow::delIMRow(const LLUUID& sessionId)
-{
-	if (mMessageList->removeItemByValue(sessionId))
-	{
-		handleItemRemoved(IT_INSTANT_MESSAGE);
-	}
-	else
-	{
-		llwarns << "Unable to remove IM Row from the list, sessionID: " << sessionId
-			<< llendl;
-	}
-
-	// remove all toasts that belong to this session from a screen
-	if(mChannel)
-		mChannel->removeToastsBySessionID(sessionId);
-
-	// hide chiclet window if there are no items left
-	if(isWindowEmpty())
-	{
-		setVisible(FALSE);
-	}
-}
-
-//---------------------------------------------------------------------------------
 bool LLSysWellWindow::isWindowEmpty()
 {
 	// keep in mind, mSeparator is always in the list
 	return mMessageList->size() == 1;
 }
 
-//---------------------------------------------------------------------------------
-//virtual
-void LLSysWellWindow::sessionAdded(const LLUUID& session_id,
-		const std::string& name, const LLUUID& other_participant_id)
-{
-	if (mMessageList->getItemByValue(session_id) == NULL)
-	{
-		S32 chicletCounter = LLIMModel::getInstance()->getNumUnread(session_id);
-		if (chicletCounter > -1)
-		{
-			addIMRow(session_id, chicletCounter, name, other_participant_id);	
-			reshapeWindow();
-		}
-	}
-}
-
-//---------------------------------------------------------------------------------
-//virtual
-void LLSysWellWindow::sessionRemoved(const LLUUID& sessionId)
-{
-	delIMRow(sessionId);
-	reshapeWindow();
-}
-
-void LLSysWellWindow::sessionIDUpdated(const LLUUID& old_session_id, const LLUUID& new_session_id)
-{
-	//for outgoing ad-hoc and group im sessions only
-	LLChiclet* chiclet = findIMChiclet(old_session_id);
-	if (chiclet)
-	{
-		chiclet->setSessionId(new_session_id);
-		mMessageList->updateValue(old_session_id, new_session_id);
-	}
-}
-
+// *TODO: mantipov: probably is deprecated
 void LLSysWellWindow::handleItemAdded(EItemType added_item_type)
 {
 	bool should_be_shown = ++mTypedItemsCount[added_item_type] == 1 && anotherTypeExists(added_item_type);
@@ -492,8 +278,12 @@ bool LLSysWellWindow::anotherTypeExists(EItemType item_type)
 	return exists;
 }
 
+/************************************************************************/
+/*         RowPanel implementation                                      */
+/************************************************************************/
+
 //---------------------------------------------------------------------------------
-LLSysWellWindow::RowPanel::RowPanel(const LLSysWellWindow* parent, const LLUUID& sessionId,
+LLIMWellWindow::RowPanel::RowPanel(const LLSysWellWindow* parent, const LLUUID& sessionId,
 		S32 chicletCounter, const std::string& name, const LLUUID& otherParticipantId) :
 		LLPanel(LLPanel::Params()), mChiclet(NULL), mParent(parent)
 {
@@ -528,36 +318,36 @@ LLSysWellWindow::RowPanel::RowPanel(const LLSysWellWindow* parent, const LLUUID&
 	contactName->setValue(name);
 
 	mCloseBtn = getChild<LLButton>("hide_btn");
-	mCloseBtn->setCommitCallback(boost::bind(&LLSysWellWindow::RowPanel::onClosePanel, this));
+	mCloseBtn->setCommitCallback(boost::bind(&LLIMWellWindow::RowPanel::onClosePanel, this));
 }
 
 //---------------------------------------------------------------------------------
-LLSysWellWindow::RowPanel::~RowPanel()
+LLIMWellWindow::RowPanel::~RowPanel()
 {
 }
 
 //---------------------------------------------------------------------------------
-void LLSysWellWindow::RowPanel::onClosePanel()
+void LLIMWellWindow::RowPanel::onClosePanel()
 {
 	gIMMgr->leaveSession(mChiclet->getSessionId());
 	// This row panel will be removed from the list in LLSysWellWindow::sessionRemoved().
 }
 
 //---------------------------------------------------------------------------------
-void LLSysWellWindow::RowPanel::onMouseEnter(S32 x, S32 y, MASK mask)
+void LLIMWellWindow::RowPanel::onMouseEnter(S32 x, S32 y, MASK mask)
 {
 	setTransparentColor(LLUIColorTable::instance().getColor("SysWellItemSelected"));
 }
 
 //---------------------------------------------------------------------------------
-void LLSysWellWindow::RowPanel::onMouseLeave(S32 x, S32 y, MASK mask)
+void LLIMWellWindow::RowPanel::onMouseLeave(S32 x, S32 y, MASK mask)
 {
 	setTransparentColor(LLUIColorTable::instance().getColor("SysWellItemUnselected"));
 }
 
 //---------------------------------------------------------------------------------
 // virtual
-BOOL LLSysWellWindow::RowPanel::handleMouseDown(S32 x, S32 y, MASK mask)
+BOOL LLIMWellWindow::RowPanel::handleMouseDown(S32 x, S32 y, MASK mask)
 {
 	// Pass the mouse down event to the chiclet (EXT-596).
 	if (!mChiclet->pointInView(x, y) && !mCloseBtn->getRect().pointInRect(x, y)) // prevent double call of LLIMChiclet::onMouseDown()
@@ -566,4 +356,263 @@ BOOL LLSysWellWindow::RowPanel::handleMouseDown(S32 x, S32 y, MASK mask)
 	return LLPanel::handleMouseDown(x, y, mask);
 }
 
+
+
+/************************************************************************/
+/*         LLNotificationWellWindow implementation                      */
+/************************************************************************/
+
+//////////////////////////////////////////////////////////////////////////
+// PUBLIC METHODS
+LLNotificationWellWindow::LLNotificationWellWindow(const LLSD& key)
+: LLSysWellWindow(key)
+{
+	// init connections to the list's update events
+	connectListUpdaterToSignal("notify");
+	connectListUpdaterToSignal("groupnotify");
+	connectListUpdaterToSignal("offer");
+}
+
+// static
+LLNotificationWellWindow* LLNotificationWellWindow::getInstance(const LLSD& key /*= LLSD()*/)
+{
+	return LLFloaterReg::getTypedInstance<LLNotificationWellWindow>("notification_well_window", key);
+}
+
+// virtual
+BOOL LLNotificationWellWindow::postBuild()
+{
+	BOOL rv = LLSysWellWindow::postBuild();
+	setTitle(getString("title_notification_well_window"));
+	return rv;
+}
+
+// virtual
+void LLNotificationWellWindow::setVisible(BOOL visible)
+{
+	if (visible)
+	{
+		// when Notification channel is cleared, storable toasts will be added into the list.
+		clearScreenChannels();
+	}
+
+	LLSysWellWindow::setVisible(visible);
+}
+
+//---------------------------------------------------------------------------------
+void LLNotificationWellWindow::addItem(LLSysWellItem::Params p)
+{
+	LLSD value = p.notification_id;
+	// do not add clones
+	if( mMessageList->getItemByValue(value))
+		return;
+
+	LLSysWellItem* new_item = new LLSysWellItem(p);
+	if (mMessageList->addItem(new_item, value, ADD_TOP))
+	{
+		handleItemAdded(IT_NOTIFICATION);
+
+		reshapeWindow();
+
+		new_item->setOnItemCloseCallback(boost::bind(&LLNotificationWellWindow::onItemClose, this, _1));
+		new_item->setOnItemClickCallback(boost::bind(&LLNotificationWellWindow::onItemClick, this, _1));
+	}
+	else
+	{
+		llwarns << "Unable to add Notification into the list, notification ID: " << p.notification_id
+			<< ", title: " << p.title
+			<< llendl;
+
+		new_item->die();
+	}
+}
+
+//////////////////////////////////////////////////////////////////////////
+// PRIVATE METHODS
+void LLNotificationWellWindow::initChannel() 
+{
+	LLSysWellWindow::initChannel();
+	if(mChannel)
+	{
+		mChannel->setOnStoreToastCallback(boost::bind(&LLNotificationWellWindow::onStoreToast, this, _1, _2));
+	}
+}
+
+void LLNotificationWellWindow::clearScreenChannels()
+{
+	// 1 - remove StartUp toast and channel if present
+	if(!LLNotificationsUI::LLScreenChannel::getStartUpToastShown())
+	{
+		LLNotificationsUI::LLChannelManager::getInstance()->onStartUpToastClose();
+	}
+
+	// 2 - remove toasts in Notification channel
+	if(mChannel)
+	{
+		mChannel->removeAndStoreAllStorableToasts();
+	}
+}
+
+void LLNotificationWellWindow::onStoreToast(LLPanel* info_panel, LLUUID id)
+{
+	LLSysWellItem::Params p;	
+	p.notification_id = id;
+	p.title = static_cast<LLToastPanel*>(info_panel)->getTitle();
+	addItem(p);
+}
+
+void LLNotificationWellWindow::connectListUpdaterToSignal(std::string notification_type)
+{
+	LLNotificationsUI::LLNotificationManager* manager = LLNotificationsUI::LLNotificationManager::getInstance();
+	LLNotificationsUI::LLEventHandler* n_handler = manager->getHandlerForNotification(notification_type);
+	if(n_handler)
+	{
+		n_handler->setNotificationIDCallback(boost::bind(&LLNotificationWellWindow::removeItemByID, this, _1));
+	}
+	else
+	{
+		llwarns << "LLSysWellWindow::connectListUpdaterToSignal() - could not get a handler for '" << notification_type <<"' type of notifications" << llendl;
+	}
+}
+
+void LLNotificationWellWindow::onItemClick(LLSysWellItem* item)
+{
+	LLUUID id = item->getID();
+	if(mChannel)
+		mChannel->loadStoredToastByNotificationIDToChannel(id);
+}
+
+void LLNotificationWellWindow::onItemClose(LLSysWellItem* item)
+{
+	LLUUID id = item->getID();
+	removeItemByID(id);
+	if(mChannel)
+		mChannel->killToastByNotificationID(id);
+}
+
+
+
+/************************************************************************/
+/*         LLIMWellWindow  implementation                               */
+/************************************************************************/
+
+//////////////////////////////////////////////////////////////////////////
+// PUBLIC METHODS
+LLIMWellWindow::LLIMWellWindow(const LLSD& key)
+: LLSysWellWindow(key)
+{
+	LLIMMgr::getInstance()->addSessionObserver(this);
+	LLIMChiclet::sFindChicletsSignal.connect(boost::bind(&LLIMWellWindow::findIMChiclet, this, _1));
+}
+
+LLIMWellWindow::~LLIMWellWindow()
+{
+	LLIMMgr::getInstance()->removeSessionObserver(this);
+}
+
+// static
+LLIMWellWindow* LLIMWellWindow::getInstance(const LLSD& key /*= LLSD()*/)
+{
+	return LLFloaterReg::getTypedInstance<LLIMWellWindow>("im_well_window", key);
+}
+
+BOOL LLIMWellWindow::postBuild()
+{
+	BOOL rv = LLSysWellWindow::postBuild();
+	setTitle(getString("title_im_well_window"));
+	return rv;
+}
+
+//virtual
+void LLIMWellWindow::sessionAdded(const LLUUID& session_id,
+								   const std::string& name, const LLUUID& other_participant_id)
+{
+	if (mMessageList->getItemByValue(session_id) == NULL)
+	{
+		S32 chicletCounter = LLIMModel::getInstance()->getNumUnread(session_id);
+		if (chicletCounter > -1)
+		{
+			addIMRow(session_id, chicletCounter, name, other_participant_id);	
+			reshapeWindow();
+		}
+	}
+}
+
+//virtual
+void LLIMWellWindow::sessionRemoved(const LLUUID& sessionId)
+{
+	delIMRow(sessionId);
+	reshapeWindow();
+}
+
+//virtual
+void LLIMWellWindow::sessionIDUpdated(const LLUUID& old_session_id, const LLUUID& new_session_id)
+{
+	//for outgoing ad-hoc and group im sessions only
+	LLChiclet* chiclet = findIMChiclet(old_session_id);
+	if (chiclet)
+	{
+		chiclet->setSessionId(new_session_id);
+		mMessageList->updateValue(old_session_id, new_session_id);
+	}
+}
+
+//////////////////////////////////////////////////////////////////////////
+// PRIVATE METHODS
+LLChiclet* LLIMWellWindow::findIMChiclet(const LLUUID& sessionId)
+{
+	LLChiclet* res = NULL;
+	RowPanel* panel = mMessageList->getTypedItemByValue<RowPanel>(sessionId);
+	if (panel != NULL)
+	{
+		res = panel->mChiclet;
+	}
+
+	return res;
+}
+
+//---------------------------------------------------------------------------------
+void LLIMWellWindow::addIMRow(const LLUUID& sessionId, S32 chicletCounter,
+							   const std::string& name, const LLUUID& otherParticipantId)
+{
+	RowPanel* item = new RowPanel(this, sessionId, chicletCounter, name, otherParticipantId);
+	if (mMessageList->insertItemAfter(mSeparator, item, sessionId))
+	{
+		handleItemAdded(IT_INSTANT_MESSAGE);
+	}
+	else
+	{
+		llwarns << "Unable to add IM Row into the list, sessionID: " << sessionId
+			<< ", name: " << name
+			<< ", other participant ID: " << otherParticipantId
+			<< llendl;
+
+		item->die();
+	}
+}
+
+//---------------------------------------------------------------------------------
+void LLIMWellWindow::delIMRow(const LLUUID& sessionId)
+{
+	if (mMessageList->removeItemByValue(sessionId))
+	{
+		handleItemRemoved(IT_INSTANT_MESSAGE);
+	}
+	else
+	{
+		llwarns << "Unable to remove IM Row from the list, sessionID: " << sessionId
+			<< llendl;
+	}
+
+	// remove all toasts that belong to this session from a screen
+	if(mChannel)
+		mChannel->removeToastsBySessionID(sessionId);
+
+	// hide chiclet window if there are no items left
+	if(isWindowEmpty())
+	{
+		setVisible(FALSE);
+	}
+}
+
 // EOF
diff --git a/indra/newview/llsyswellwindow.h b/indra/newview/llsyswellwindow.h
index 3e4cdbdcbe..adbc83677d 100644
--- a/indra/newview/llsyswellwindow.h
+++ b/indra/newview/llsyswellwindow.h
@@ -47,7 +47,9 @@ class LLFlatListView;
 class LLChiclet;
 class LLIMChiclet;
 
-class LLSysWellWindow : public LLDockableFloater, LLIMSessionObserver
+
+
+class LLSysWellWindow : public LLDockableFloater
 {
 public:
     LLSysWellWindow(const LLSD& key);
@@ -59,31 +61,28 @@ public:
 	bool isWindowEmpty();
 
 	// Operating with items
-	void addItem(LLSysWellItem::Params p);
     void clear( void );
 	void removeItemByID(const LLUUID& id);
 
 	// Operating with outfit
 	virtual void setVisible(BOOL visible);
 	void adjustWindowPosition();
-	void toggleWindow();
-	/*virtual*/ BOOL	canClose() { return FALSE; }
 	/*virtual*/ void	setDocked(bool docked, bool pop_on_undock = true);
 	// override LLFloater's minimization according to EXT-1216
 	/*virtual*/ void	setMinimized(BOOL minimize);
 
-	// Handlers
-	void onItemClick(LLSysWellItem* item);
-	void onItemClose(LLSysWellItem* item);
-	void onStoreToast(LLPanel* info_panel, LLUUID id);
-	void onChicletClick();
+	/** 
+	 * Hides window when user clicks away from it (EXT-3084)
+	 */
+	/*virtual*/ void onFocusLost();
+
 	void onStartUpToastClick(S32 x, S32 y, MASK mask);
 
 	// size constants for the window and for its elements
 	static const S32 MAX_WINDOW_HEIGHT		= 200;
 	static const S32 MIN_WINDOW_WIDTH		= 318;
 
-private:
+protected:
 
 	typedef enum{
 		IT_NOTIFICATION,
@@ -92,25 +91,19 @@ private:
 
 	// gets a rect that bounds possible positions for the SysWellWindow on a screen (EXT-1111)
 	void getAllowedRect(LLRect& rect);
-	// connect counter and list updaters to the corresponding signals
-	void connectListUpdaterToSignal(std::string notification_type);
+
+
 	// init Window's channel
-	void initChannel();
+	virtual void initChannel();
 	void handleItemAdded(EItemType added_item_type);
 	void handleItemRemoved(EItemType removed_item_type);
 	bool anotherTypeExists(EItemType item_type) ;
 
+	const std::string NOTIFICATION_WELL_ANCHOR_NAME;
+	const std::string IM_WELL_ANCHOR_NAME;
+	virtual const std::string& getAnchorViewName() = 0;
 
-
-	class RowPanel;
 	void reshapeWindow();
-	LLChiclet * findIMChiclet(const LLUUID& sessionId);
-	void addIMRow(const LLUUID& sessionId, S32 chicletCounter, const std::string& name, const LLUUID& otherParticipantId);
-	void delIMRow(const LLUUID& sessionId);
-	// LLIMSessionObserver observe triggers
-	virtual void sessionAdded(const LLUUID& session_id, const std::string& name, const LLUUID& other_participant_id);
-	virtual void sessionRemoved(const LLUUID& session_id);
-	void sessionIDUpdated(const LLUUID& old_session_id, const LLUUID& new_session_id);
 
 	// pointer to a corresponding channel's instance
 	LLNotificationsUI::LLScreenChannel*	mChannel;
@@ -126,7 +119,77 @@ private:
 	typedef std::map<EItemType, S32> typed_items_count_t;
 	typed_items_count_t mTypedItemsCount;
 
+};
+
+/**
+ * Class intended to manage incoming notifications.
+ * 
+ * It contains a list of notifications that have not been responded to.
+ */
+class LLNotificationWellWindow : public LLSysWellWindow, public LLInitClass<LLNotificationWellWindow>
+{
+public:
+	LLNotificationWellWindow(const LLSD& key);
+	static LLNotificationWellWindow* getInstance(const LLSD& key = LLSD());
+
+	static void initClass() { getInstance(); }
+
+	/*virtual*/ BOOL postBuild();
+	/*virtual*/ void setVisible(BOOL visible);
+
+	// Operating with items
+	void addItem(LLSysWellItem::Params p);
+
+protected:
+	/*virtual*/ const std::string& getAnchorViewName() { return NOTIFICATION_WELL_ANCHOR_NAME; }
+
+private:
+	// init Window's channel
+	void initChannel();
+	void clearScreenChannels();
+
+
+	void onStoreToast(LLPanel* info_panel, LLUUID id);
+
+	// connect counter and list updaters to the corresponding signals
+	void connectListUpdaterToSignal(std::string notification_type);
+
+	// Handlers
+	void onItemClick(LLSysWellItem* item);
+	void onItemClose(LLSysWellItem* item);
+
+};
+
+/**
+ * Class intended to manage incoming messages in IM chats.
+ * 
+ * It contains a list list of all active IM sessions.
+ */
+class LLIMWellWindow : public LLSysWellWindow, LLIMSessionObserver, LLInitClass<LLIMWellWindow>
+{
+public:
+	LLIMWellWindow(const LLSD& key);
+	~LLIMWellWindow();
+
+	static LLIMWellWindow* getInstance(const LLSD& key = LLSD());
+	static void initClass() { getInstance(); }
+
+	/*virtual*/ BOOL postBuild();
+
+	// LLIMSessionObserver observe triggers
+	/*virtual*/ void sessionAdded(const LLUUID& session_id, const std::string& name, const LLUUID& other_participant_id);
+	/*virtual*/ void sessionRemoved(const LLUUID& session_id);
+	/*virtual*/ void sessionIDUpdated(const LLUUID& old_session_id, const LLUUID& new_session_id);
+
+protected:
+	/*virtual*/ const std::string& getAnchorViewName() { return IM_WELL_ANCHOR_NAME; }
+
 private:
+	LLChiclet * findIMChiclet(const LLUUID& sessionId);
+	void addIMRow(const LLUUID& sessionId, S32 chicletCounter, const std::string& name, const LLUUID& otherParticipantId);
+	void delIMRow(const LLUUID& sessionId);
+
+
 	/**
 	 * Scrolling row panel.
 	 */
diff --git a/indra/newview/lltoast.cpp b/indra/newview/lltoast.cpp
index bf485b7e65..fc7c029a17 100644
--- a/indra/newview/lltoast.cpp
+++ b/indra/newview/lltoast.cpp
@@ -244,15 +244,15 @@ void LLToast::onMouseEnter(S32 x, S32 y, MASK mask)
 	mOnToastHoverSignal(this, MOUSE_ENTER);
 
 	setBackgroundOpaque(TRUE);
-	if(mCanFade)
-	{
-		mTimer.stop();
-	}
+
+	//toasts fading is management by Screen Channel
 	
 	sendChildToFront(mHideBtn);
 	if(mHideBtn && mHideBtn->getEnabled())
 		mHideBtn->setVisible(TRUE);
 	mOnMouseEnterSignal(this);
+
+	LLModalDialog::onMouseEnter(x, y, mask);
 }
 
 //--------------------------------------------------------------------------
@@ -260,10 +260,8 @@ void LLToast::onMouseLeave(S32 x, S32 y, MASK mask)
 {	
 	mOnToastHoverSignal(this, MOUSE_LEAVE);
 
-	if(mCanFade)
-	{
-		mTimer.start();
-	}
+	//toasts fading is management by Screen Channel
+
 	if(mHideBtn && mHideBtn->getEnabled())
 	{
 		if( mHideBtnPressed )
@@ -273,6 +271,25 @@ void LLToast::onMouseLeave(S32 x, S32 y, MASK mask)
 		}
 		mHideBtn->setVisible(FALSE);		
 	}
+
+	LLModalDialog::onMouseLeave(x, y, mask);
+}
+
+
+void LLNotificationsUI::LLToast::stopFading()
+{
+	if(mCanFade)
+	{
+		stopTimer();
+	}
+}
+
+void LLNotificationsUI::LLToast::startFading()
+{
+	if(mCanFade)
+	{
+		resetTimer();
+	}
 }
 
 //--------------------------------------------------------------------------
diff --git a/indra/newview/lltoast.h b/indra/newview/lltoast.h
index 769b2ba122..d08e46e160 100644
--- a/indra/newview/lltoast.h
+++ b/indra/newview/lltoast.h
@@ -88,6 +88,15 @@ public:
 	virtual void onMouseEnter(S32 x, S32 y, MASK mask);
 	virtual void onMouseLeave(S32 x, S32 y, MASK mask);
 
+	//Fading
+
+	/** Stop fading timer */
+	virtual void stopFading();
+
+	/** Start fading timer */
+	virtual void startFading();
+
+
 	// Operating with toasts
 	// insert a panel to a toast
 	void insertPanel(LLPanel* panel);
diff --git a/indra/newview/lltoastimpanel.cpp b/indra/newview/lltoastimpanel.cpp
index f928b5f243..7beba59c83 100644
--- a/indra/newview/lltoastimpanel.cpp
+++ b/indra/newview/lltoastimpanel.cpp
@@ -40,8 +40,7 @@ const S32 LLToastIMPanel::DEFAULT_MESSAGE_MAX_LINE_COUNT	= 6;
 //--------------------------------------------------------------------------
 LLToastIMPanel::LLToastIMPanel(LLToastIMPanel::Params &p) :	LLToastPanel(p.notification),
 															mAvatar(NULL), mUserName(NULL),
-															mTime(NULL), mMessage(NULL),
-															mReplyBtn(NULL)
+															mTime(NULL), mMessage(NULL)
 {
 	LLUICtrlFactory::getInstance()->buildPanel(this, "panel_instant_message.xml");
 
@@ -50,7 +49,6 @@ LLToastIMPanel::LLToastIMPanel(LLToastIMPanel::Params &p) :	LLToastPanel(p.notif
 	mUserName = getChild<LLTextBox>("user_name");
 	mTime = getChild<LLTextBox>("time_box");
 	mMessage = getChild<LLTextBox>("message");
-	mReplyBtn = getChild<LLButton>("reply");	
 
 	LLStyle::Params style_params;
 	style_params.font.name(LLFontGL::nameFromFont(style_params.font));
@@ -76,18 +74,10 @@ LLToastIMPanel::LLToastIMPanel(LLToastIMPanel::Params &p) :	LLToastPanel(p.notif
 	mSessionID = p.session_id;
 	mNotification = p.notification;
 
-	// if message comes from the system - there shouldn't be a reply btn
 	if(p.from == SYSTEM_FROM)
 	{
 		mAvatar->setVisible(FALSE);
 		sys_msg_icon->setVisible(TRUE);
-
-		mReplyBtn->setVisible(FALSE);
-		S32 btn_height = mReplyBtn->getRect().getHeight();
-		LLRect msg_rect = mMessage->getRect();
-		mMessage->reshape(msg_rect.getWidth(), msg_rect.getHeight() + btn_height);
-		msg_rect.setLeftTopAndSize(msg_rect.mLeft, msg_rect.mTop, msg_rect.getWidth(), msg_rect.getHeight() + btn_height);
-		mMessage->setRect(msg_rect);
 	}
 	else
 	{
@@ -95,7 +85,7 @@ LLToastIMPanel::LLToastIMPanel(LLToastIMPanel::Params &p) :	LLToastPanel(p.notif
 		sys_msg_icon->setVisible(FALSE);
 
 		mAvatar->setValue(p.avatar_id);
-		mReplyBtn->setClickedCallback(boost::bind(&LLToastIMPanel::onClickReplyBtn, this));
+		setMouseDownCallback(boost::bind(&LLToastIMPanel::onClickToastIM, this));
 	}
 
 	S32 maxLinesCount;
@@ -113,7 +103,7 @@ LLToastIMPanel::~LLToastIMPanel()
 }
 
 //--------------------------------------------------------------------------
-void LLToastIMPanel::onClickReplyBtn()
+void LLToastIMPanel::onClickToastIM()
 {
 	mNotification->respond(mNotification->getResponseTemplate());
 }
diff --git a/indra/newview/lltoastimpanel.h b/indra/newview/lltoastimpanel.h
index af21b07a3d..23f08ef610 100644
--- a/indra/newview/lltoastimpanel.h
+++ b/indra/newview/lltoastimpanel.h
@@ -61,7 +61,7 @@ public:
 private:
 	static const S32 DEFAULT_MESSAGE_MAX_LINE_COUNT;
 
-	void onClickReplyBtn();
+	void onClickToastIM();
 
 	LLNotificationPtr	mNotification;
 	LLUUID				mSessionID;
@@ -69,7 +69,6 @@ private:
 	LLTextBox*			mUserName;
 	LLTextBox*			mTime;
 	LLTextBox*			mMessage;
-	LLButton*			mReplyBtn;
 };
 
 #endif // LLTOASTIMPANEL_H_
diff --git a/indra/newview/llviewerfloaterreg.cpp b/indra/newview/llviewerfloaterreg.cpp
index 158c857031..35c9a1d367 100644
--- a/indra/newview/llviewerfloaterreg.cpp
+++ b/indra/newview/llviewerfloaterreg.cpp
@@ -176,6 +176,7 @@ void LLViewerFloaterReg::registerFloaters()
 
 	LLFloaterReg::add("impanel", "floater_im_session.xml", (LLFloaterBuildFunc)&LLFloaterReg::build<LLIMFloater>);
 	LLFloaterReg::add("im_container", "floater_im_container.xml", (LLFloaterBuildFunc)&LLFloaterReg::build<LLIMFloaterContainer>);
+	LLFloaterReg::add("im_well_window", "floater_sys_well.xml", (LLFloaterBuildFunc)&LLFloaterReg::build<LLIMWellWindow>);
 	LLFloaterReg::add("incoming_call", "floater_incoming_call.xml", (LLFloaterBuildFunc)&LLFloaterReg::build<LLIncomingCallDialog>);
 	LLFloaterReg::add("inventory", "floater_inventory.xml", (LLFloaterBuildFunc)&LLFloaterReg::build<LLFloaterInventory>);
 	LLFloaterReg::add("inspect", "floater_inspect.xml", (LLFloaterBuildFunc)&LLFloaterReg::build<LLFloaterInspect>);
@@ -195,11 +196,10 @@ void LLViewerFloaterReg::registerFloaters()
 	LLFloaterReg::add("moveview", "floater_moveview.xml", (LLFloaterBuildFunc)&LLFloaterReg::build<LLFloaterMove>);
 	LLFloaterReg::add("mute_object_by_name", "floater_mute_object.xml", (LLFloaterBuildFunc)&LLFloaterReg::build<LLFloaterGetBlockedObjectName>);
 	LLFloaterReg::add("mini_map", "floater_map.xml", (LLFloaterBuildFunc)&LLFloaterReg::build<LLFloaterMap>);
-	LLFloaterReg::add("syswell_window", "floater_sys_well.xml", (LLFloaterBuildFunc)&LLFloaterReg::build<LLSysWellWindow>);
 
 	LLFloaterReg::add("nearby_media", "floater_nearby_media.xml", (LLFloaterBuildFunc)&LLFloaterReg::build<LLFloaterNearbyMedia>);
-	
 	LLFloaterReg::add("notifications_console", "floater_notifications_console.xml", (LLFloaterBuildFunc)&LLFloaterReg::build<LLFloaterNotificationConsole>);
+	LLFloaterReg::add("notification_well_window", "floater_sys_well.xml", (LLFloaterBuildFunc)&LLFloaterReg::build<LLNotificationWellWindow>);
 
 	LLFloaterReg::add("openobject", "floater_openobject.xml", (LLFloaterBuildFunc)&LLFloaterReg::build<LLFloaterOpenObject>);
 	LLFloaterReg::add("outgoing_call", "floater_outgoing_call.xml", (LLFloaterBuildFunc)&LLFloaterReg::build<LLOutgoingCallDialog>);
diff --git a/indra/newview/llviewerinventory.cpp b/indra/newview/llviewerinventory.cpp
index 5da77ecdb9..4482683400 100644
--- a/indra/newview/llviewerinventory.cpp
+++ b/indra/newview/llviewerinventory.cpp
@@ -85,7 +85,8 @@ public:
 		{
 			std::vector<LLUUID> items_to_open;
 			items_to_open.push_back(inventory_id);
-			open_inventory_offer(items_to_open, "");
+			//inventory_handler is just a stub, because we don't know from who this offer
+			open_inventory_offer(items_to_open, "inventory_handler");
 			return true;
 		}
 		
diff --git a/indra/newview/llviewermessage.cpp b/indra/newview/llviewermessage.cpp
index 507e34348b..8c0529e344 100644
--- a/indra/newview/llviewermessage.cpp
+++ b/indra/newview/llviewermessage.cpp
@@ -74,6 +74,7 @@
 #include "llimview.h"
 #include "lltrans.h"
 #include "llviewerfoldertype.h"
+#include "lluri.h"
 #include "llviewergenericmessage.h"
 #include "llviewermenu.h"
 #include "llviewerobjectlist.h"
@@ -859,6 +860,7 @@ void open_inventory_offer(const std::vector<LLUUID>& items, const std::string& f
 		const LLAssetType::EType asset_type = item->getType();
 		if (check_offer_throttle(from_name, false)) // If we are throttled, don't display
 		{
+			LL_DEBUGS("Messaging") << "Highlighting inventory item: " << item->getUUID()  << LL_ENDL;
 			// If we opened this ourselves, focus it
 			const BOOL take_focus = from_name.empty() ? TAKE_FOCUS_YES : TAKE_FOCUS_NO;
 			switch(asset_type)
@@ -871,18 +873,28 @@ void open_inventory_offer(const std::vector<LLUUID>& items, const std::string& f
 			  case LLAssetType::AT_LANDMARK:
 			  	{
 					LLInventoryCategory* parent_folder = gInventory.getCategory(item->getParentUUID());
-					LLSD args;
-					args["LANDMARK_NAME"] = item->getName();
-					args["FOLDER_NAME"] = std::string(parent_folder ? parent_folder->getName() : "unknown");
-					LLNotificationsUtil::add("LandmarkCreated", args);
-
-					// Created landmark is passed to Places panel to allow its editing.
-					LLPanelPlaces *places_panel = dynamic_cast<LLPanelPlaces*>(LLSideTray::getInstance()->showPanel("panel_places", LLSD()));
-					if (places_panel)
+					if ("inventory_handler" == from_name)
 					{
-						places_panel->setItem(item);
+						//we have to filter inventory_handler messages to avoid notification displaying
+						LLSideTray::getInstance()->showPanel("panel_places", 
+								LLSD().with("type", "landmark").with("id", item->getUUID()));
 					}
-			  	}
+					else if(from_name.empty())
+					{
+						// we receive a message from LLOpenTaskOffer, it mean that new landmark has been added.
+						LLSD args;
+						args["LANDMARK_NAME"] = item->getName();
+						args["FOLDER_NAME"] = std::string(parent_folder ? parent_folder->getName() : "unknown");
+						LLNotificationsUtil::add("LandmarkCreated", args);
+						// Created landmark is passed to Places panel to allow its editing. In fact panel should be already displayed.
+						//TODO*:: dserduk(7/12/09) remove LLPanelPlaces dependency from here
+						LLPanelPlaces *places_panel = dynamic_cast<LLPanelPlaces*>(LLSideTray::getInstance()->showPanel("panel_places", LLSD()));
+						if (places_panel)
+						{
+							places_panel->setItem(item);
+						}
+					}
+				}
 				break;
 			  case LLAssetType::AT_TEXTURE:
 			  {
@@ -1448,7 +1460,7 @@ void inventory_offer_handler(LLOfferInfo* info)
 	args["OBJECTFROMNAME"] = info->mFromName;
 	args["NAME"] = info->mFromName;
 	args["NAME_SLURL"] = LLSLURL::buildCommand("agent", info->mFromID, "about");
-	std::string verb = "select?name=" + msg;
+	std::string verb = "select?name=" + LLURI::escape(msg);
 	args["ITEM_SLURL"] = LLSLURL::buildCommand("inventory", info->mObjectID, verb.c_str());
 
 	LLNotification::Params p("ObjectGiveItem");
@@ -1487,14 +1499,15 @@ void inventory_offer_handler(LLOfferInfo* info)
 	}
 
 	// Pop up inv offer notification and let the user accept (keep), or reject (and silently delete) the inventory.
-	 LLNotifications::instance().add(p);
+	LLNotifications::instance().add(p);
 
+	// TODO(EM): Recheck this after we will know how script notifications should look like.
 	// Inform user that there is a script floater via toast system
-	{
-		payload["give_inventory_notification"] = TRUE;
-		LLNotificationPtr notification = LLNotifications::instance().add(p.payload(payload)); 
-		LLScriptFloaterManager::getInstance()->setNotificationToastId(object_id, notification->getID());
-	}
+	// {
+	// 	payload["give_inventory_notification"] = TRUE;
+	// 	LLNotificationPtr notification = LLNotifications::instance().add(p.payload(payload)); 
+	// 	LLScriptFloaterManager::getInstance()->setNotificationToastId(object_id, notification->getID());
+	// }
 }
 
 bool lure_callback(const LLSD& notification, const LLSD& response)
@@ -1997,13 +2010,17 @@ void process_improved_im(LLMessageSystem *msg, void **user_data)
 	case IM_INVENTORY_ACCEPTED:
 	{
 		args["NAME"] = name;
-		LLNotificationsUtil::add("InventoryAccepted", args);
+		LLSD payload;
+		payload["from_id"] = from_id;
+		LLNotificationsUtil::add("InventoryAccepted", args, payload);
 		break;
 	}
 	case IM_INVENTORY_DECLINED:
 	{
 		args["NAME"] = name;
-		LLNotificationsUtil::add("InventoryDeclined", args);
+		LLSD payload;
+		payload["from_id"] = from_id;
+		LLNotificationsUtil::add("InventoryDeclined", args, payload);
 		break;
 	}
 	// TODO: _DEPRECATED suffix as part of vote removal - DEV-24856
diff --git a/indra/newview/llvoicechannel.cpp b/indra/newview/llvoicechannel.cpp
index 608060174a..175b6f1d10 100644
--- a/indra/newview/llvoicechannel.cpp
+++ b/indra/newview/llvoicechannel.cpp
@@ -316,6 +316,8 @@ void LLVoiceChannel::activate()
 		}
 	}
 
+	sCurrentVoiceChannelChangedSignal(this->mSessionID);
+
 	if (mState == STATE_NO_CHANNEL_INFO)
 	{
 		// responsible for setting status to active
@@ -325,8 +327,6 @@ void LLVoiceChannel::activate()
 	{
 		setState(STATE_CALL_STARTED);
 	}
-
-	sCurrentVoiceChannelChangedSignal(this->mSessionID);
 }
 
 void LLVoiceChannel::getChannelInfo()
@@ -874,61 +874,6 @@ void LLVoiceChannelP2P::setState(EState state)
 			return;
 		}
 	}
-	else // outgoing call
-	{
-		mCallDialogPayload["session_id"] = mSessionID;
-		mCallDialogPayload["session_name"] = mSessionName;
-		mCallDialogPayload["other_user_id"] = mOtherUserID;
-		if (state == STATE_RINGING ||
-		    state == STATE_CALL_STARTED)
-		{
-			// *HACK: open outgoing call floater if needed, might be better done elsewhere.
-			// *TODO: should move this squirrelly ui-fudging crap into LLOutgoingCallDialog itself
-			if (!mSessionName.empty())
-			{
-				LLOutgoingCallDialog *ocd = dynamic_cast<LLOutgoingCallDialog*>(LLFloaterReg::showInstance("outgoing_call", mCallDialogPayload, TRUE));
-				if (ocd)
-				{
-					ocd->getChild<LLTextBox>("calling")->setVisible(true);
-					ocd->getChild<LLTextBox>("leaving")->setVisible(true);
-					ocd->getChild<LLTextBox>("connecting")->setVisible(false);
-					ocd->getChild<LLTextBox>("noanswer")->setVisible(false);
-				}
-			}
-		}
-		/*else if (state == STATE_CONNECTED)
-		{
-				LLOutgoingCallDialog *ocd = dynamic_cast<LLOutgoingCallDialog*>(LLFloaterReg::showInstance("outgoing_call", mCallDialogPayload, TRUE));
-				if (ocd)
-				{
-					ocd->getChild<LLTextBox>("calling")->setVisible(false);
-					ocd->getChild<LLTextBox>("leaving")->setVisible(false);
-					ocd->getChild<LLTextBox>("connecting")->setVisible(true);
-					ocd->getChild<LLTextBox>("noanswer")->setVisible(false);
-				}			
-				}*/
-		else if (state == STATE_ERROR)
-		{
-			LLOutgoingCallDialog *ocd = dynamic_cast<LLOutgoingCallDialog*>(LLFloaterReg::showInstance("outgoing_call", mCallDialogPayload, TRUE));
-			if (ocd)
-			{
-				ocd->getChild<LLTextBox>("calling")->setVisible(false);
-				ocd->getChild<LLTextBox>("leaving")->setVisible(false);
-				ocd->getChild<LLTextBox>("connecting")->setVisible(false);
-				ocd->getChild<LLTextBox>("noanswer")->setVisible(true);
-			}			
-		}
-		else if (state == STATE_HUNG_UP ||
-			 state == STATE_CONNECTED)
-		{
-			// hide popup
-			LLOutgoingCallDialog *ocd = dynamic_cast<LLOutgoingCallDialog*>(LLFloaterReg::showInstance("outgoing_call", mCallDialogPayload, TRUE));
-			if (ocd)
-			{
-				ocd->closeFloater();
-			}			
-		}
-	}
 
 	LLVoiceChannel::setState(state);
 }
diff --git a/indra/newview/skins/default/textures/textures.xml b/indra/newview/skins/default/textures/textures.xml
index b1116dc0d2..7e309d2bad 100644
--- a/indra/newview/skins/default/textures/textures.xml
+++ b/indra/newview/skins/default/textures/textures.xml
@@ -204,9 +204,6 @@ with the same filename but different name
   <texture name="Icon_Restore_Foreground" file_name="windows/Icon_Restore_Foreground.png" preload="false" />
   <texture name="Icon_Restore_Press" file_name="windows/Icon_Restore_Press.png" preload="false" />
 
-  <texture name="Icon_Undock_Foreground" file_name="windows/Icon_Undock_Foreground.png" preload="false" />
-  <texture name="Icon_Undock_Press" file_name="windows/Icon_Undock_Press.png" preload="false" />
-
   <texture name="Info" file_name="icons/Info.png" preload="false" />
   <texture name="Info_Small" file_name="icons/Info_Small.png" preload="false" />
   <texture name="Info_Off" file_name="navbar/Info_Off.png" preload="false" />
@@ -483,6 +480,7 @@ with the same filename but different name
   <texture name="SliderThumb_Off" file_name="widgets/SliderThumb_Off.png" />
   <texture name="SliderThumb_Disabled" file_name="widgets/SliderThumb_Disabled.png" />
   <texture name="SliderThumb_Press" file_name="widgets/SliderThumb_Press.png" />
+  <texture name="SL_Logo" file_name="map_infohub.tga" />
 
   <texture name="Snapshot_Off" file_name="bottomtray/Snapshot_Off.png" preload="true" scale.left="4" scale.top="19" scale.right="22" scale.bottom="4" />
   <texture name="Snapshot_Over" file_name="bottomtray/Snapshot_Over.png" preload="false" />
diff --git a/indra/newview/skins/default/xui/en/floater_sys_well.xml b/indra/newview/skins/default/xui/en/floater_sys_well.xml
index be6d63716c..3fc57372de 100644
--- a/indra/newview/skins/default/xui/en/floater_sys_well.xml
+++ b/indra/newview/skins/default/xui/en/floater_sys_well.xml
@@ -6,20 +6,30 @@
  top="0" 
  follows="right|bottom"
  layout="topleft"
- name="notification_chiclet"
+ name="sys_well_window"
  help_topic="notification_chiclet"
  save_rect="true"
  title="NOTIFICATIONS" 
  width="320"
  min_width="320"
  height="23"
- can_minimize="true"
+ can_minimize="false"
  can_tear_off="false"
  can_resize="true"
  can_drag_on_left="false"
- can_close="false"
  can_dock="true"
+ save_visibility="true"
+ single_instance="true"
 >
+    <string
+     name="title_im_well_window">
+        IM SESSIONS
+    </string>
+    <string
+     name="title_notification_well_window">
+        NOTIFICATIONS
+    </string>
+     
     <flat_list_view
 	    color="FloaterDefaultBackgroundColor"
 	    follows="all"
diff --git a/indra/newview/skins/default/xui/en/notifications.xml b/indra/newview/skins/default/xui/en/notifications.xml
index d8eb65322b..f659062cfe 100644
--- a/indra/newview/skins/default/xui/en/notifications.xml
+++ b/indra/newview/skins/default/xui/en/notifications.xml
@@ -4499,14 +4499,14 @@ You don&apos;t have permission to copy this.
   <notification
    icon="notifytip.tga"
    name="InventoryAccepted"
-   type="notifytip">
+   type="offer">
 [NAME] received your inventory offer.
   </notification>
 
   <notification
    icon="notifytip.tga"
    name="InventoryDeclined"
-   type="notifytip">
+   type="offer">
 [NAME] declined your inventory offer.
   </notification>
 
@@ -5128,6 +5128,13 @@ An object named [OBJECTFROMNAME] owned by (an unknown Resident) has given you [O
        text="Decline"/>
     </form>
   </notification>
+  
+  <notification
+   icon="notify.tga"
+   name="FriendshipOffered"
+   type="offer">
+	You have offered friendship to [TO_NAME]
+  </notification>
 
   <notification
    icon="notify.tga"
diff --git a/indra/newview/skins/default/xui/en/panel_bottomtray.xml b/indra/newview/skins/default/xui/en/panel_bottomtray.xml
index ec3f7ea7c5..7f847237ce 100644
--- a/indra/newview/skins/default/xui/en/panel_bottomtray.xml
+++ b/indra/newview/skins/default/xui/en/panel_bottomtray.xml
@@ -319,38 +319,82 @@ as for parent layout_panel (chiclet_list_panel) to resize bottom tray properly.
          layout="topleft"
          min_height="28"
          top="0"
-         name="sys_well_panel"
-         width="54"
-         min_width="54"
+         name="im_well_panel"
+         width="34"
+         min_width="34"
+         user_resize="false">
+            <chiclet_im_well
+             follows="right"
+             height="23"
+             layout="topleft"
+             left="0"
+             name="im_well"
+             top="4"
+             width="34">
+                <button
+                 auto_resize="true"
+                 flash_color="EmphasisColor"
+                 follows="right"
+                 halign="center"
+                 height="23"
+                 image_overlay="Notices_Unread"
+                 image_overlay_alignment="center" 
+                 image_pressed="PushButton_Press"
+                 image_pressed_selected="PushButton_Selected_Press"
+                 image_selected="PushButton_Selected_Press"
+                 left="0"
+                 name="Unread IM messages"
+                 pad_left="0"
+                 pad_right="0"
+                 width="34" >
+                    <button.init_callback
+                     function="Button.SetDockableFloaterToggle"
+                     parameter="im_well_window" />
+                </button>
+            </chiclet_im_well>
+        </layout_panel>
+        <layout_panel
+         auto_resize="false"
+         follows="right"
+         height="28"
+         layout="topleft"
+         min_height="28"
+         top="0"
+         name="notification_well_panel"
+         width="34"
+         min_width="34"
          user_resize="false">
             <chiclet_notification
              follows="right"
              height="23"
              layout="topleft"
              left="0"
-             name="sys_well"
+             name="notification_well"
              top="4"
-             width="54">
+             width="34">
               <button
                  image_selected="PushButton_Selected_Press"
                  image_pressed="PushButton_Press"
 		 image_pressed_selected="PushButton_Selected_Press"
               auto_resize="true"
-               halign="right"
+               halign="center"
                height="23"
                follows="right"
                flash_color="EmphasisColor"
                left="0"
                name="Unread"
                image_overlay="Notices_Unread"
-               image_overlay_alignment="right" 
-               pad_right="6"
-               pad_left="6"
-               width="54"
-               />
+               image_overlay_alignment="center" 
+               pad_right="0"
+               pad_left="0"
+               width="34" >
+                  <button.init_callback
+                   function="Button.SetDockableFloaterToggle"
+                   parameter="notification_well_window" />
+              </button>
 	    </chiclet_notification>
         </layout_panel>
-       <icon
+        <icon
          auto_resize="false"
          color="0 0 0 0"
          follows="left|right"
diff --git a/indra/newview/skins/default/xui/en/panel_edit_profile.xml b/indra/newview/skins/default/xui/en/panel_edit_profile.xml
index a833ad97d9..bbf86089cb 100644
--- a/indra/newview/skins/default/xui/en/panel_edit_profile.xml
+++ b/indra/newview/skins/default/xui/en/panel_edit_profile.xml
@@ -51,6 +51,10 @@
        http://www.secondlife.com/account/partners.php?lang=en
    </string>
    <string
+    name="my_account_link_url">
+       http://secondlife.com/my
+   </string>
+   <string
     name="no_partner_text"
     value="None" />
  <scroll_container
@@ -256,7 +260,7 @@
          layout="topleft"
          left="10"
          name="my_account_link"
-	 value="Go to My Dashboard"
+         value="[[URL] Go to My Dashboard]"
          width="285" />
         <text
          follows="left|top|right"
diff --git a/indra/newview/skins/default/xui/en/panel_group_roles.xml b/indra/newview/skins/default/xui/en/panel_group_roles.xml
index 5bae5c2711..a5bab3232c 100644
--- a/indra/newview/skins/default/xui/en/panel_group_roles.xml
+++ b/indra/newview/skins/default/xui/en/panel_group_roles.xml
@@ -367,7 +367,7 @@ things in this group. There&apos;s a broad variety of Abilities.
         <text_editor
          type="string"
          halign="left"
-         height="50"
+         height="35"
          layout="topleft"
          left="0"
          max_length="295"
@@ -426,6 +426,10 @@ things in this group. There&apos;s a broad variety of Abilities.
          width="300">
             <scroll_list.columns
              label=""
+             name="icon"
+             width="2" />
+            <scroll_list.columns
+             label=""
              name="checkbox"
              width="20" />
             <scroll_list.columns
diff --git a/indra/newview/skins/default/xui/en/panel_instant_message.xml b/indra/newview/skins/default/xui/en/panel_instant_message.xml
index 1e570bf207..ccd754ac5e 100644
--- a/indra/newview/skins/default/xui/en/panel_instant_message.xml
+++ b/indra/newview/skins/default/xui/en/panel_instant_message.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8" standalone="yes" ?>
 <panel
  background_visible="true"
- height="175"
+ height="152"
  label="im_panel"
  layout="topleft"
  left="0"
@@ -83,13 +83,4 @@
      width="285"
      word_wrap="true"
      max_length="350" />
-    <button
-     follows="bottom"
-     height="23"
-     label="Reply"
-     layout="topleft"
-     left="100"
-     name="reply"
-     top="144"
-     width="100" />
 </panel>
diff --git a/indra/newview/skins/default/xui/en/strings.xml b/indra/newview/skins/default/xui/en/strings.xml
index 2449820958..df991b173a 100644
--- a/indra/newview/skins/default/xui/en/strings.xml
+++ b/indra/newview/skins/default/xui/en/strings.xml
@@ -88,7 +88,6 @@
 	<string name="BUTTON_MINIMIZE">Minimize</string>
 	<string name="BUTTON_TEAR_OFF">Tear Off</string>
 	<string name="BUTTON_DOCK">Dock</string>
-	<string name="BUTTON_UNDOCK">Undock</string>
 	<string name="BUTTON_HELP">Show Help</string>
 
 	<!-- searching - generic -->
diff --git a/indra/newview/skins/default/xui/en/widgets/floater.xml b/indra/newview/skins/default/xui/en/widgets/floater.xml
index b2bd9c38c9..19fb520b44 100644
--- a/indra/newview/skins/default/xui/en/widgets/floater.xml
+++ b/indra/newview/skins/default/xui/en/widgets/floater.xml
@@ -16,13 +16,11 @@
  minimize_image="Icon_Minimize_Foreground"
  tear_off_image="tearoffbox.tga"
  dock_image="Icon_Dock_Foreground"
- undock_image="Icon_Undock_Foreground"
  help_image="Icon_Help_Foreground"
  close_pressed_image="Icon_Close_Press"
  restore_pressed_image="Icon_Restore_Press"
  minimize_pressed_image="Icon_Minimize_Press"
  tear_off_pressed_image="tearoff_pressed.tga"
  dock_pressed_image="Icon_Dock_Press"
- undock_pressed_image="Icon_Undock_Press"
  help_pressed_image="Icon_Help_Press"
   />