1 files changed, 415 insertions, 63 deletions

diff --git a/indra/newview/llfloaterimcontainer.cpp b/indra/newview/llfloaterimcontainer.cpp
index 7296ec3ced..ab57e8c170 100644..100755
--- a/indra/newview/llfloaterimcontainer.cpp
+++ b/indra/newview/llfloaterimcontainer.cpp
@@ -47,6 +47,7 @@
 #include "llfloaterpreference.h"
 #include "llimview.h"
 #include "llnotificationsutil.h"
+#include "lltoolbarview.h"
 #include "lltransientfloatermgr.h"
 #include "llviewercontrol.h"
 #include "llconversationview.h"
@@ -54,6 +55,7 @@
 #include "llworld.h"
 #include "llsdserialize.h"
 #include "llviewerobjectlist.h"
+#include "boost/foreach.hpp"
 
 //
 // LLFloaterIMContainer
@@ -63,7 +65,8 @@ LLFloaterIMContainer::LLFloaterIMContainer(const LLSD& seed, const Params& param
 	mExpandCollapseBtn(NULL),
 	mConversationsRoot(NULL),
 	mConversationsEventStream("ConversationsEvents"),
-	mInitialized(false)
+	mInitialized(false),
+	mIsFirstLaunch(true)
 {
     mEnableCallbackRegistrar.add("IMFloaterContainer.Check", boost::bind(&LLFloaterIMContainer::isActionChecked, this, _2));
 	mCommitCallbackRegistrar.add("IMFloaterContainer.Action", boost::bind(&LLFloaterIMContainer::onCustomAction,  this, _2));
@@ -85,12 +88,10 @@ LLFloaterIMContainer::LLFloaterIMContainer(const LLSD& seed, const Params& param
 LLFloaterIMContainer::~LLFloaterIMContainer()
 {
 	mConversationsEventStream.stopListening("ConversationsRefresh");
-
 	gIdleCallbacks.deleteFunction(idle, this);
-
 	mNewMessageConnection.disconnect();
 	LLTransientFloaterMgr::getInstance()->removeControlView(LLTransientFloaterMgr::IM, this);
-
+	
 	if (mMicroChangedSignal.connected())
 	{
 		mMicroChangedSignal.disconnect();
@@ -98,6 +99,7 @@ LLFloaterIMContainer::~LLFloaterIMContainer()
 
 	gSavedPerAccountSettings.setBOOL("ConversationsListPaneCollapsed", mConversationsPane->isCollapsed());
 	gSavedPerAccountSettings.setBOOL("ConversationsMessagePaneCollapsed", mMessagesPane->isCollapsed());
+	gSavedPerAccountSettings.setBOOL("ConversationsParticipantListCollapsed", !isParticipantListExpanded());
 
 	if (!LLSingleton<LLIMMgr>::destroyed())
 	{
@@ -113,6 +115,10 @@ void LLFloaterIMContainer::sessionAdded(const LLUUID& session_id, const std::str
 
 void LLFloaterIMContainer::sessionActivated(const LLUUID& session_id, const std::string& name, const LLUUID& other_participant_id)
 {
+	if(!isInVisibleChain())
+	{
+		setVisibleAndFrontmost(false);
+	}
 	selectConversationPair(session_id, true);
 	collapseMessagesPane(false);
 }
@@ -204,6 +210,7 @@ BOOL LLFloaterIMContainer::postBuild()
 	// a scroller for folder view
 	LLRect scroller_view_rect = mConversationsListPanel->getRect();
 	scroller_view_rect.translate(-scroller_view_rect.mLeft, -scroller_view_rect.mBottom);
+	scroller_view_rect.mBottom += getChild<LLLayoutStack>("conversations_pane_buttons_stack")->getRect().getHeight();
 	LLScrollContainer::Params scroller_params(LLUICtrlFactory::getDefaultParams<LLFolderViewScrollContainer>());
 	scroller_params.rect(scroller_view_rect);
 
@@ -221,7 +228,10 @@ BOOL LLFloaterIMContainer::postBuild()
 	mExpandCollapseBtn->setClickedCallback(boost::bind(&LLFloaterIMContainer::onExpandCollapseButtonClicked, this));
 	mStubCollapseBtn = getChild<LLButton>("stub_collapse_btn");
 	mStubCollapseBtn->setClickedCallback(boost::bind(&LLFloaterIMContainer::onStubCollapseButtonClicked, this));
-	getChild<LLButton>("speak_btn")->setClickedCallback(boost::bind(&LLFloaterIMContainer::onSpeakButtonClicked, this));
+    mSpeakBtn = getChild<LLButton>("speak_btn");
+
+	mSpeakBtn->setMouseDownCallback(boost::bind(&LLFloaterIMContainer::onSpeakButtonPressed, this));
+	mSpeakBtn->setMouseUpCallback(boost::bind(&LLFloaterIMContainer::onSpeakButtonReleased, this));
 
 	childSetAction("add_btn", boost::bind(&LLFloaterIMContainer::onAddButtonClicked, this));
 
@@ -241,6 +251,11 @@ BOOL LLFloaterIMContainer::postBuild()
 	// Init the sort order now that the root had been created
 	setSortOrder(LLConversationSort(gSavedSettings.getU32("ConversationSortOrder")));
 	
+	//We should expand nearby chat participants list for the new user
+	if(gAgent.isFirstLogin() || !gSavedPerAccountSettings.getBOOL("ConversationsParticipantListCollapsed"))
+	{
+		expandConversation();
+	}
 	// Keep the xml set title around for when we have to overwrite it
 	mGeneralTitle = getTitle();
 	
@@ -258,7 +273,6 @@ BOOL LLFloaterIMContainer::postBuild()
 void LLFloaterIMContainer::onOpen(const LLSD& key)
 {
 	LLMultiFloater::onOpen(key);
-	openNearbyChat();
 	reSelectConversation();
 	assignResizeLimits();
 }
@@ -340,11 +354,18 @@ void LLFloaterIMContainer::onStubCollapseButtonClicked()
 	collapseMessagesPane(true);
 }
 
-void LLFloaterIMContainer::onSpeakButtonClicked()
+void LLFloaterIMContainer::onSpeakButtonPressed()
 {
-	LLAgent::toggleMicrophone("speak");
+	LLVoiceClient::getInstance()->inputUserControlState(true);
 	updateSpeakBtnState();
 }
+
+void LLFloaterIMContainer::onSpeakButtonReleased()
+{
+	LLVoiceClient::getInstance()->inputUserControlState(false);
+	updateSpeakBtnState();
+}
+
 void LLFloaterIMContainer::onExpandCollapseButtonClicked()
 {
 	if (mConversationsPane->isCollapsed() && mMessagesPane->isCollapsed()
@@ -412,7 +433,7 @@ bool LLFloaterIMContainer::onConversationModelEvent(const LLSD& event)
 	// For debug only
 	//std::ostringstream llsd_value;
 	//llsd_value << LLSDOStreamer<LLSDNotationFormatter>(event) << std::endl;
-	//llinfos << "LLFloaterIMContainer::onConversationModelEvent, event = " << llsd_value.str() << llendl;
+	//LL_INFOS() << "LLFloaterIMContainer::onConversationModelEvent, event = " << llsd_value.str() << LL_ENDL;
 	// end debug
 	
 	// Note: In conversations, the model is not responsible for creating the view, which is a good thing. This means that
@@ -520,6 +541,7 @@ void LLFloaterIMContainer::draw()
 		{
 			LLConversationItemParticipant* participant_model = dynamic_cast<LLConversationItemParticipant*>(*current_participant_model);
 			participant_model->setModeratorOptionsVisible(isGroupModerator() && participant_model->getUUID() != gAgentID);
+			participant_model->setGroupBanVisible(haveAbilityToBan() && participant_model->getUUID() != gAgentID);
 
 			current_participant_model++;
 		}
@@ -585,6 +607,29 @@ void LLFloaterIMContainer::returnFloaterToHost()
 	floater->onTearOffClicked();
 }
 
+void LLFloaterIMContainer::setMinimized(BOOL b)
+{
+	bool was_minimized = isMinimized();
+	LLMultiFloater::setMinimized(b);
+
+	//Switching from minimized to un-minimized
+	if(was_minimized && !b)
+	{
+		gToolBarView->flashCommand(LLCommandId("chat"), false);
+		LLFloaterIMSessionTab* session_floater = LLFloaterIMSessionTab::findConversation(mSelectedSession);
+
+		if(session_floater && !session_floater->isTornOff())
+		{
+			//When in DND mode, remove stored IM notifications
+			//Nearby chat (Null) IMs are not stored while in DND mode, so can ignore removal
+			if(gAgent.isDoNotDisturb() && mSelectedSession.notNull())
+			{
+				LLDoNotDisturbNotificationStorage::getInstance()->removeNotification(LLDoNotDisturbNotificationStorage::toastName, mSelectedSession);
+			}
+		}
+	}
+}
+
 void LLFloaterIMContainer::setVisible(BOOL visible)
 {	LLFloaterIMNearbyChat* nearby_chat;
 	if (visible)
@@ -597,10 +642,20 @@ void LLFloaterIMContainer::setVisible(BOOL visible)
 			// *TODO: find a way to move this to XML as a default panel or something like that
 			LLSD name("nearby_chat");
 			LLFloaterReg::toggleInstanceOrBringToFront(name);
-            setSelectedSession(LLUUID(NULL));
+            selectConversationPair(LLUUID(NULL), false, false);
+		}
+		flashConversationItemWidget(mSelectedSession,false);
+
+		LLFloaterIMSessionTab* session_floater = LLFloaterIMSessionTab::findConversation(mSelectedSession);
+		if(session_floater && !session_floater->isMinimized())
+		{
+			//When in DND mode, remove stored IM notifications
+			//Nearby chat (Null) IMs are not stored while in DND mode, so can ignore removal
+			if(gAgent.isDoNotDisturb() && mSelectedSession.notNull())
+			{
+				LLDoNotDisturbNotificationStorage::getInstance()->removeNotification(LLDoNotDisturbNotificationStorage::toastName, mSelectedSession);
+			}
 		}
-		openNearbyChat();
-        selectConversationPair(getSelectedSession(), false, false);
 	}
 
 	nearby_chat = LLFloaterReg::findTypedInstance<LLFloaterIMNearbyChat>("nearby_chat");
@@ -618,18 +673,54 @@ void LLFloaterIMContainer::setVisible(BOOL visible)
 		LLConversationViewSession* widget = dynamic_cast<LLConversationViewSession*>(widget_it->second);
 		if (widget)
 		{
+			LLFloater* session_floater = widget->getSessionFloater();
+			if (session_floater != nearby_chat)
+			{
 		    widget->setVisibleIfDetached(visible);
 		}
 	}
+	}
 	
 	// Now, do the normal multifloater show/hide
 	LLMultiFloater::setVisible(visible);
 }
 
+void LLFloaterIMContainer::getDetachedConversationFloaters(floater_list_t& floaters)
+{
+	typedef conversations_widgets_map::value_type conv_pair;
+	LLFloaterIMNearbyChat *nearby_chat = LLFloaterReg::findTypedInstance<LLFloaterIMNearbyChat>("nearby_chat");
+
+	BOOST_FOREACH(conv_pair item, mConversationsWidgets)
+	{
+		LLConversationViewSession* widget = dynamic_cast<LLConversationViewSession*>(item.second);
+		if (widget)
+		{
+			LLFloater* session_floater = widget->getSessionFloater();
+
+			// Exclude nearby chat from output, as it should be handled separately 
+			if (session_floater && session_floater->isDetachedAndNotMinimized() 
+				&& session_floater != nearby_chat)
+			{
+				floaters.push_back(session_floater);
+			}
+		}
+	}
+}
+
 void LLFloaterIMContainer::setVisibleAndFrontmost(BOOL take_focus, const LLSD& key)
 {
 	LLMultiFloater::setVisibleAndFrontmost(take_focus, key);
+	// Do not select "Nearby Chat" conversation, since it will bring its window to front
+	// Only select other sessions
+	if (!getSelectedSession().isNull())
+	{
     selectConversationPair(getSelectedSession(), false, take_focus);
+	}
+	if (mInitialized && mIsFirstLaunch)
+	{
+		collapseMessagesPane(gSavedPerAccountSettings.getBOOL("ConversationsMessagePaneCollapsed"));
+		mIsFirstLaunch = false;
+}
 }
 
 void LLFloaterIMContainer::updateResizeLimits()
@@ -638,6 +729,16 @@ void LLFloaterIMContainer::updateResizeLimits()
 	assignResizeLimits();
 }
 
+bool LLFloaterIMContainer::isMessagesPaneCollapsed()
+{
+	return mMessagesPane->isCollapsed();
+}
+
+bool LLFloaterIMContainer::isConversationsPaneCollapsed()
+{
+	return mConversationsPane->isCollapsed();
+}
+
 void LLFloaterIMContainer::collapseMessagesPane(bool collapse)
 {
 	if (mMessagesPane->isCollapsed() == collapse)
@@ -707,8 +808,8 @@ void LLFloaterIMContainer::collapseConversationsPane(bool collapse, bool save_is
 		mConversationsPane->setTargetDim(gSavedPerAccountSettings.getS32("ConversationsListPaneWidth"));
 	}
 
-	S32 delta_width =
-			gSavedPerAccountSettings.getS32("ConversationsListPaneWidth") - mConversationsPane->getMinDim();
+	S32 delta_width = gSavedPerAccountSettings.getS32("ConversationsListPaneWidth") 
+		- mConversationsPane->getMinDim() - mConversationsStack->getPanelSpacing() + 1;
 
 	reshapeFloaterAndSetResizeLimits(collapse, delta_width);
 
@@ -746,13 +847,6 @@ void LLFloaterIMContainer::reshapeFloaterAndSetResizeLimits(bool collapse, S32 d
 	setCanMinimize(at_least_one_panel_is_expanded);
 
     assignResizeLimits();
-
-    // force set correct size for the title after show/hide minimize button
-	LLRect cur_rect = getRect();
-	LLRect force_rect = cur_rect;
-	force_rect.mRight = cur_rect.mRight + 1;
-    setRect(force_rect);
-    setRect(cur_rect);
 }
 
 void LLFloaterIMContainer::assignResizeLimits()
@@ -760,15 +854,12 @@ void LLFloaterIMContainer::assignResizeLimits()
 	bool is_conv_pane_expanded = !mConversationsPane->isCollapsed();
 	bool is_msg_pane_expanded = !mMessagesPane->isCollapsed();
 
-	// With two panels visible number of borders is three, because the borders
-	// between the panels are merged into one
-    S32 number_of_visible_borders = llmin((is_conv_pane_expanded? 2 : 0) + (is_msg_pane_expanded? 2 : 0), 3);
-    S32 summary_width_of_visible_borders = number_of_visible_borders * LLPANEL_BORDER_WIDTH;
-	S32 conv_pane_target_width = is_conv_pane_expanded?
-			(is_msg_pane_expanded?
-					mConversationsPane->getRect().getWidth()
-					: mConversationsPane->getExpandedMinDim())
+    S32 summary_width_of_visible_borders = (is_msg_pane_expanded ? mConversationsStack->getPanelSpacing() : 0) + 1;
+
+	S32 conv_pane_target_width = is_conv_pane_expanded
+		? ( is_msg_pane_expanded?mConversationsPane->getRect().getWidth():mConversationsPane->getExpandedMinDim() )
 			: mConversationsPane->getMinDim();
+
 	S32 msg_pane_min_width  = is_msg_pane_expanded ? mMessagesPane->getExpandedMinDim() : 0;
 	S32 new_min_width = conv_pane_target_width + msg_pane_min_width + summary_width_of_visible_borders;
 
@@ -932,7 +1023,7 @@ void LLFloaterIMContainer::setSortOrder(const LLConversationSort& order)
 	gSavedSettings.setU32("ConversationSortOrder", (U32)order);
 }
 
-void LLFloaterIMContainer::getSelectedUUIDs(uuid_vec_t& selected_uuids)
+void LLFloaterIMContainer::getSelectedUUIDs(uuid_vec_t& selected_uuids, bool participant_uuids/* = true*/)
 {
     const std::set<LLFolderViewItem*> selectedItems = mConversationsRoot->getSelectionList();
 
@@ -945,7 +1036,7 @@ void LLFloaterIMContainer::getSelectedUUIDs(uuid_vec_t& selected_uuids)
         conversationItem = static_cast<LLConversationItem *>((*it)->getViewModelItem());
       
 		//When a one-on-one conversation exists, retrieve the participant id from the conversation floater
-		if(conversationItem->getType() == LLConversationItem::CONV_SESSION_1_ON_1)
+		if(conversationItem->getType() == LLConversationItem::CONV_SESSION_1_ON_1 && participant_uuids)
 		{
 			LLFloaterIMSession * conversation_floaterp = LLFloaterIMSession::findInstance(conversationItem->getUUID());
 			LLUUID participant_id = conversation_floaterp->getOtherParticipantUUID();
@@ -1013,6 +1104,10 @@ void LLFloaterIMContainer::doToParticipants(const std::string& command, uuid_vec
 		{
 			LLAvatarActions::offerTeleport(selectedIDS);
 		}
+		else if ("request_teleport" == command)
+		{
+			LLAvatarActions::teleportRequest(selectedIDS.front());
+		}
 		else if ("voice_call" == command)
 		{
 			LLAvatarActions::startCall(userID);
@@ -1065,6 +1160,10 @@ void LLFloaterIMContainer::doToParticipants(const std::string& command, uuid_vec
 		{
 			toggleAllowTextChat(userID);
 		}
+		else if ("ban_member" == command)
+		{
+			banSelectedMember(userID);
+		}
 	}
 	else if (selectedIDS.size() > 1)
 	{
@@ -1100,6 +1199,11 @@ void LLFloaterIMContainer::doToSelectedConversation(const std::string& command,
         {
             LLFloater::onClickClose(conversationFloater);
         }
+        else if("close_selected_conversations" == command)
+        {
+        	getSelectedUUIDs(selectedIDS,false);
+        	closeSelectedConversations(selectedIDS);
+        }
         else if("open_voice_conversation" == command)
         {
             gIMMgr->startCall(conversationItem->getUUID());
@@ -1123,6 +1227,17 @@ void LLFloaterIMContainer::doToSelectedConversation(const std::string& command,
         	}
         }
     }
+    //if there is no LLFloaterIMSession* instance for selected conversation it might be Nearby chat
+    else
+    {
+    	if(conversationItem->getType() == LLConversationItem::CONV_SESSION_NEARBY)
+    	{
+    		if("chat_history" == command)
+    	    {
+    	      	LLFloaterReg::showInstance("preview_conversation", LLSD(LLUUID::null), true);
+    	    }
+}
+    }
 }
 
 void LLFloaterIMContainer::doToSelected(const LLSD& userdata)
@@ -1170,6 +1285,22 @@ bool LLFloaterIMContainer::enableContextMenuItem(const LLSD& userdata)
 	uuid_vec_t uuids;
 	getParticipantUUIDs(uuids);
 
+
+	//If there is group or ad-hoc chat in multiselection, everything needs to be disabled
+	if(uuids.size() > 1)
+	{
+		const std::set<LLFolderViewItem*> selectedItems = mConversationsRoot->getSelectionList();
+		LLConversationItem * conversationItem;
+		for(std::set<LLFolderViewItem*>::const_iterator it = selectedItems.begin(); it != selectedItems.end(); ++it)
+		{
+			conversationItem = static_cast<LLConversationItem *>((*it)->getViewModelItem());
+			if((conversationItem->getType() == LLConversationItem::CONV_SESSION_GROUP) || (conversationItem->getType() == LLConversationItem::CONV_SESSION_AD_HOC))
+			{
+				return false;
+			}
+		}
+	}
+
 	if ("conversation_log" == item)
 	{
 		return gSavedPerAccountSettings.getS32("KeepConversationLogTranscripts") > 0;
@@ -1178,7 +1309,19 @@ bool LLFloaterIMContainer::enableContextMenuItem(const LLSD& userdata)
 	//Enable Chat history item for ad-hoc and group conversations
 	if ("can_chat_history" == item && uuids.size() > 0)
 	{
-		return LLLogChat::isTranscriptExist(uuids.front());
+		//Disable menu item if selected participant is user agent
+		if(uuids.front() != gAgentID)
+		{
+			if (getCurSelectedViewModelItem()->getType() == LLConversationItem::CONV_SESSION_NEARBY)
+			{
+				return LLLogChat::isNearbyTranscriptExist();
+			}
+			else
+			{
+				bool is_group = (getCurSelectedViewModelItem()->getType() == LLConversationItem::CONV_SESSION_GROUP);
+				return LLLogChat::isTranscriptExist(uuids.front(),is_group);
+			}
+		}
 	}
 
 	// If nothing is selected(and selected item is not group chat), everything needs to be disabled
@@ -1205,7 +1348,12 @@ bool LLFloaterIMContainer::enableContextMenuItem(const std::string& item, uuid_v
 	// Extract the single select info
 	bool is_single_select = (uuids.size() == 1);
 	const LLUUID& single_id = uuids.front();
-	
+
+	if ("can_chat_history" == item && is_single_select)
+	{
+		return LLLogChat::isTranscriptExist(uuids.front(),false);
+	}
+
 	// Handle options that are applicable to all including the user agent
     if ("can_view_profile" == item)
     {
@@ -1258,6 +1406,14 @@ bool LLFloaterIMContainer::enableContextMenuItem(const std::string& item, uuid_v
     {
         return LLAvatarActions::canCall();
     }
+    else if ("can_open_voice_conversation" == item)
+    {
+    	return is_single_select && LLAvatarActions::canCall();
+    }
+    else if ("can_open_voice_conversation" == item)
+    {
+    	return is_single_select && LLAvatarActions::canCall();
+    }
 	else if ("can_zoom_in" == item)
 	{
 		return is_single_select && gObjectList.findObject(single_id);
@@ -1270,6 +1426,10 @@ bool LLFloaterIMContainer::enableContextMenuItem(const std::string& item, uuid_v
     {
 		return LLAvatarActions::canOfferTeleport(uuids);
     }
+    else if ("can_ban_member" == item)
+    {
+   		return canBanSelectedMember(single_id);
+    }
 	else if (("can_moderate_voice" == item) || ("can_allow_text_chat" == item) || ("can_mute" == item) || ("can_unmute" == item))
 	{
 		// *TODO : get that out of here...
@@ -1389,13 +1549,6 @@ BOOL LLFloaterIMContainer::selectConversationPair(const LLUUID& session_id, bool
     		widget->getParentFolder()->setSelection(widget, FALSE, FALSE);
     		mConversationsRoot->scrollToShowSelection();
     	}
-
-        //When in DND mode, remove stored IM notifications
-        //Nearby chat (Null) IMs are not stored while in DND mode, so can ignore removal
-        if(gAgent.isDoNotDisturb() && session_id.notNull())
-        {
-            LLDoNotDisturbNotificationStorage::getInstance()->removeNotification(LLDoNotDisturbNotificationStorage::toastName, session_id);
-        }
     }
 
     /* floater processing */
@@ -1420,14 +1573,19 @@ BOOL LLFloaterIMContainer::selectConversationPair(const LLUUID& session_id, bool
 			{
 				showStub(true);
 			}
+
+			//When in DND mode, remove stored IM notifications
+			//Nearby chat (Null) IMs are not stored while in DND mode, so can ignore removal
+			if(gAgent.isDoNotDisturb() && session_id.notNull())
+			{
+				LLDoNotDisturbNotificationStorage::getInstance()->removeNotification(LLDoNotDisturbNotificationStorage::toastName, session_id);
+			}
 		}
 
 		// Set the focus on the selected floater
-		if (!session_floater->hasFocus())
+		if (!session_floater->hasFocus() && !session_floater->isMinimized())
 		{
-			BOOL is_minimized = session_floater->isMinimized();
 			session_floater->setFocus(focus_floater);
-			session_floater->setMinimized(is_minimized);
 		}
 	}
 	flashConversationItemWidget(session_id,false);
@@ -1496,7 +1654,7 @@ LLConversationItem* LLFloaterIMContainer::addConversationListItem(const LLUUID&
 	}
 	if (!item)
 	{
-		llwarns << "Couldn't create conversation session item : " << display_name << llendl;
+		LL_WARNS() << "Couldn't create conversation session item : " << display_name << LL_ENDL;
 		return NULL;
 	}
 	item->renameItem(display_name);
@@ -1516,7 +1674,7 @@ LLConversationItem* LLFloaterIMContainer::addConversationListItem(const LLUUID&
 
 	// Create the participants widgets now
 	// Note: usually, we do not get an updated avatar list at that point
-	if (uuid.isNull() || im_sessionp && !im_sessionp->isP2PSessionType())
+	if (uuid.isNull() || (im_sessionp && !im_sessionp->isP2PSessionType()))
 	{
 		LLFolderViewModelItemCommon::child_list_t::const_iterator current_participant_model = item->getChildrenBegin();
 		LLFolderViewModelItemCommon::child_list_t::const_iterator end_participant_model = item->getChildrenEnd();
@@ -1678,7 +1836,7 @@ bool LLFloaterIMContainer::isGroupModerator()
 	LLSpeakerMgr * speaker_manager = getSpeakerMgrForSelectedParticipant();
 	if (NULL == speaker_manager)
 	{
-		llwarns << "Speaker manager is missing" << llendl;
+		LL_WARNS() << "Speaker manager is missing" << LL_ENDL;
 		return false;
 	}
 
@@ -1694,6 +1852,95 @@ bool LLFloaterIMContainer::isGroupModerator()
 	return false;
 }
 
+bool LLFloaterIMContainer::haveAbilityToBan()
+{
+	LLSpeakerMgr * speaker_manager = getSpeakerMgrForSelectedParticipant();
+	if (NULL == speaker_manager)
+	{
+		LL_WARNS() << "Speaker manager is missing" << LL_ENDL;
+		return false;
+	}
+	LLUUID group_uuid = speaker_manager->getSessionID();
+
+	return gAgent.isInGroup(group_uuid) && gAgent.hasPowerInGroup(group_uuid, GP_GROUP_BAN_ACCESS);
+}
+
+bool LLFloaterIMContainer::canBanSelectedMember(const LLUUID& participant_uuid)
+{
+	LLSpeakerMgr * speaker_manager = getSpeakerMgrForSelectedParticipant();
+	if (NULL == speaker_manager)
+	{
+		LL_WARNS() << "Speaker manager is missing" << LL_ENDL;
+		return false;
+	}
+	LLUUID group_uuid = speaker_manager->getSessionID();
+	LLGroupMgrGroupData* gdatap	= LLGroupMgr::getInstance()->getGroupData(group_uuid);
+	if(!gdatap)
+	{
+		LL_WARNS("Groups") << "Unable to get group data for group " << group_uuid << LL_ENDL;
+		return false;
+	}
+
+	if (!gdatap->mMembers.size())
+	{
+		return false;
+	}
+
+	LLGroupMgrGroupData::member_list_t::iterator mi = gdatap->mMembers.find((participant_uuid));
+	if (mi == gdatap->mMembers.end())
+	{
+		return false;
+	}
+
+	LLGroupMemberData* member_data = (*mi).second;
+	// Is the member an owner?
+	if ( member_data && member_data->isInRole(gdatap->mOwnerRole) )
+	{
+		return false;
+	}
+
+	if(	gAgent.hasPowerInGroup(group_uuid, GP_ROLE_REMOVE_MEMBER) &&
+		gAgent.hasPowerInGroup(group_uuid, GP_GROUP_BAN_ACCESS)	)
+	{
+		return true;
+	}
+
+	return false;
+}
+
+void LLFloaterIMContainer::banSelectedMember(const LLUUID& participant_uuid)
+{
+	LLSpeakerMgr * speaker_manager = getSpeakerMgrForSelectedParticipant();
+	if (NULL == speaker_manager)
+	{
+		LL_WARNS() << "Speaker manager is missing" << LL_ENDL;
+		return;
+	}
+
+	LLUUID group_uuid = speaker_manager->getSessionID();
+	LLGroupMgrGroupData* gdatap	= LLGroupMgr::getInstance()->getGroupData(group_uuid);
+	if(!gdatap)
+	{
+		LL_WARNS("Groups") << "Unable to get group data for group " << group_uuid << LL_ENDL;
+		return;
+	}
+	std::vector<LLUUID> ids;
+	ids.push_back(participant_uuid);
+
+	LLGroupBanData ban_data;
+	gdatap->createBanEntry(participant_uuid, ban_data);
+	LLGroupMgr::getInstance()->sendGroupBanRequest(LLGroupMgr::REQUEST_POST, group_uuid, LLGroupMgr::BAN_CREATE, ids);
+	LLGroupMgr::getInstance()->sendGroupMemberEjects(group_uuid, ids);
+	LLGroupMgr::getInstance()->sendGroupMembersRequest(group_uuid);
+	LLSD args;
+	std::string name;
+	gCacheName->getFullName(participant_uuid, name);
+	args["AVATAR_NAME"] = name;
+	args["GROUP_NAME"] = gdatap->mName;
+	LLNotifications::instance().add(LLNotification::Params("EjectAvatarFromGroup").substitutions(args));
+
+}
+
 void LLFloaterIMContainer::moderateVoice(const std::string& command, const LLUUID& userID)
 {
 	if (!gAgent.getRegion()) return;
@@ -1770,7 +2017,7 @@ LLSpeakerMgr * LLFloaterIMContainer::getSpeakerMgrForSelectedParticipant()
 	LLFolderViewItem *selectedItem = mConversationsRoot->getCurSelectedItem();
 	if (NULL == selectedItem)
 	{
-		llwarns << "Current selected item is null" << llendl;
+		LL_WARNS() << "Current selected item is null" << LL_ENDL;
 		return NULL;
 	}
 
@@ -1788,7 +2035,7 @@ LLSpeakerMgr * LLFloaterIMContainer::getSpeakerMgrForSelectedParticipant()
 	}
 	if (NULL == conversation_uuidp)
 	{
-		llwarns << "Cannot find conversation item widget" << llendl;
+		LL_WARNS() << "Cannot find conversation item widget" << LL_ENDL;
 		return NULL;
 	}
 
@@ -1800,14 +2047,14 @@ LLSpeaker * LLFloaterIMContainer::getSpeakerOfSelectedParticipant(LLSpeakerMgr *
 {
 	if (NULL == speaker_managerp)
 	{
-		llwarns << "Speaker manager is missing" << llendl;
+		LL_WARNS() << "Speaker manager is missing" << LL_ENDL;
 		return NULL;
 	}
 
 	const LLConversationItem * participant_itemp = getCurSelectedViewModelItem();
 	if (NULL == participant_itemp)
 	{
-		llwarns << "Cannot evaluate current selected view model item" << llendl;
+		LL_WARNS() << "Cannot evaluate current selected view model item" << LL_ENDL;
 		return NULL;
 	}
 
@@ -1855,13 +2102,6 @@ void LLFloaterIMContainer::openNearbyChat()
 	}
 }
 
-void LLFloaterIMContainer::onNearbyChatClosed()
-{
-	// If nearby chat is the only remaining conversation and it is closed, close whole conversation floater as well
-	if (mConversationsItems.size() == 1)
-		closeFloater();
-}
-
 void LLFloaterIMContainer::reSelectConversation()
 {
 	LLFloaterIMSessionTab* session_floater = LLFloaterIMSessionTab::getConversation(mSelectedSession);
@@ -1873,7 +2113,6 @@ void LLFloaterIMContainer::reSelectConversation()
 
 void LLFloaterIMContainer::updateSpeakBtnState()
 {
-	LLButton* mSpeakBtn = getChild<LLButton>("speak_btn");
 	mSpeakBtn->setToggleState(LLVoiceClient::getInstance()->getUserPTTState());
 	mSpeakBtn->setEnabled(LLAgent::isActionAllowed("speak"));
 }
@@ -1894,6 +2133,17 @@ void LLFloaterIMContainer::flashConversationItemWidget(const LLUUID& session_id,
 	}
 }
 
+void LLFloaterIMContainer::highlightConversationItemWidget(const LLUUID& session_id, bool is_highlighted)
+{
+	//Finds the conversation line item to highlight using the session_id
+	LLConversationViewSession * widget = dynamic_cast<LLConversationViewSession *>(get_ptr_in_map(mConversationsWidgets,session_id));
+
+	if (widget)
+	{
+		widget->setHighlightState(is_highlighted);
+	}
+}
+
 bool LLFloaterIMContainer::isScrolledOutOfSight(LLConversationViewSession* conversation_item_widget)
 {
 	llassert(conversation_item_widget != NULL);
@@ -1909,23 +2159,28 @@ bool LLFloaterIMContainer::isScrolledOutOfSight(LLConversationViewSession* conve
 
 BOOL LLFloaterIMContainer::handleKeyHere(KEY key, MASK mask )
 {
+	BOOL handled = FALSE;
+
 	if(mask == MASK_ALT)
 	{
 		if (KEY_RETURN == key )
 		{
 			expandConversation();
+			handled = TRUE;
 		}
 
 		if ((KEY_DOWN == key ) || (KEY_RIGHT == key))
 		{
 			selectNextorPreviousConversation(true);
+			handled = TRUE;
 		}
 		if ((KEY_UP == key) || (KEY_LEFT == key))
 		{
 			selectNextorPreviousConversation(false);
+			handled = TRUE;
 		}
 	}
-	return TRUE;
+	return handled;
 }
 
 bool LLFloaterIMContainer::selectAdjacentConversation(bool focus_selected)
@@ -1981,14 +2236,111 @@ void LLFloaterIMContainer::expandConversation()
 		}
 	}
 }
+bool LLFloaterIMContainer::isParticipantListExpanded()
+{
+	bool is_expanded = false;
+	if(!mConversationsPane->isCollapsed())
+	{
+		LLConversationViewSession* widget = dynamic_cast<LLConversationViewSession*>(get_ptr_in_map(mConversationsWidgets,getSelectedSession()));
+		if (widget)
+		{
+			is_expanded = widget->isOpen();
+		}
+	}
+	return is_expanded;
+}
+
+// By default, if torn off session is currently frontmost, LLFloater::isFrontmost() will return FALSE, which can lead to some bugs
+// So LLFloater::isFrontmost() is overriden here to check both selected session and the IM floater itself
+// Exclude "Nearby Chat" session from the check, as "Nearby Chat" window and "Conversations" floater can be brought
+// to front independently
+/*virtual*/
+BOOL LLFloaterIMContainer::isFrontmost()
+{
+	LLFloaterIMSessionTab* selected_session = LLFloaterIMSessionTab::getConversation(mSelectedSession);
+	LLFloaterIMNearbyChat* nearby_chat = LLFloaterReg::findTypedInstance<LLFloaterIMNearbyChat>("nearby_chat");
+	return (selected_session && selected_session->isFrontmost() && (selected_session != nearby_chat))
+		|| LLFloater::isFrontmost();
+}
+
+// For conversations, closeFloater() (linked to Ctrl-W) does not actually close the floater but the active conversation.
+// This is intentional so it doesn't confuse the user. onClickCloseBtn() closes the whole floater.
+void LLFloaterIMContainer::onClickCloseBtn(bool app_quitting/* = false*/)
+{
+	LLMultiFloater::closeFloater(app_quitting);
+}
+
+void LLFloaterIMContainer::closeHostedFloater()
+{
+	onClickCloseBtn();
+}
+
+void LLFloaterIMContainer::closeAllConversations()
+{
+	std::vector<LLUUID> ids;
+	for (conversations_items_map::iterator it_session = mConversationsItems.begin(); it_session != mConversationsItems.end(); it_session++)
+	{
+		LLUUID session_id = it_session->first;
+		if (session_id != LLUUID())
+		{
+			ids.push_back(session_id);
+		}
+	}
+
+	for (std::vector<LLUUID>::const_iterator it = ids.begin(); it != ids.end(); 	++it)
+	{
+		LLFloaterIMSession *conversationFloater = LLFloaterIMSession::findInstance(*it);
+		LLFloater::onClickClose(conversationFloater);
+	}
+}
 
+void LLFloaterIMContainer::closeSelectedConversations(const uuid_vec_t& ids)
+{
+	for (uuid_vec_t::const_iterator it = ids.begin(); it != ids.end(); ++it)
+	{
+		//We don't need to close Nearby chat, so skip it
+		if (*it != LLUUID())
+		{
+			LLFloaterIMSession *conversationFloater = LLFloaterIMSession::findInstance(*it);
+			if(conversationFloater)
+			{
+				LLFloater::onClickClose(conversationFloater);
+			}
+		}
+	}
+}
 void LLFloaterIMContainer::closeFloater(bool app_quitting/* = false*/)
 {
-	// Always unminimize before trying to close.
-	// Most of the time the user will never see this state.
-	setMinimized(FALSE);
+	if(app_quitting)
+	{
+		closeAllConversations();
+		onClickCloseBtn(app_quitting);
+	}
+	else
+	{
+		// Check for currently active session
+		LLUUID session_id = getSelectedSession();
+		// If current session is Nearby Chat or there is only one session remaining, close the floater
+		if (mConversationsItems.size() == 1 || session_id == LLUUID() || app_quitting)
+		{
+			onClickCloseBtn();
+		}
+		else
+		{
+			// Otherwise, close current conversation
+			LLFloaterIMSessionTab* active_conversation = LLFloaterIMSessionTab::getConversation(session_id);
+			if (active_conversation)
+			{
+				active_conversation->closeFloater();
+			}
+		}
+	}
+}
 
-	LLFloater::closeFloater(app_quitting);
+void LLFloaterIMContainer::handleReshape(const LLRect& rect, bool by_user)
+{
+	LLMultiFloater::handleReshape(rect, by_user);
+	storeRectControl();
 }
 
 // EOF