Improvements to chat lobbies:

- added generic methods and items for bouncing generic objects through lobbies
	- added handling of peer typing status
	- proper handling of peer join/leave lobby
	- added sub item ids to lobby messages to allow proper message splitting
	- made 2 different message splitting methods for normal chat vs. lobbies. In v0.6, we'll have to handle all messages the same way.
	- added parent id to RsChatLobbyMsgItem, to allow threaded chat.
	- added possibility to make a lobby public/private (not yet fully working)
	- added items for requesting/exchanging list of public lobbies at friends' (not yet fully working)
	- major cleaning of p3chatservice.cc

Next move:
	- gui for listing friend public lobbies, joining them, etc.
	- load/save of persistent lobbies.
	- autoremove of inactive lobbies

Warning: lobby message items of this version are incompatible with previous versions. It won't crash, but
messages will not pass through.



git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@4755 b45a01b8-16f6-495d-af2f-9b41ad6348cc

retroshare-gui/src/gui/chat/ChatLobbyDialog.h

@@ -41,6 +41,9 @@ class ChatLobbyDialog: public PopupChatDialog
 {
 	Q_OBJECT 
 
+	public:
+		void displayLobbyEvent(int event_type,const QString& nickname,const QString& str) ;
+
 	protected:
 		/** Default constructor */
 		ChatLobbyDialog(const std::string& id,const ChatLobbyId& lid, const QString &name, QWidget *parent = 0, Qt::WFlags flags = 0);
@@ -55,8 +58,8 @@ class ChatLobbyDialog: public PopupChatDialog
 
 		// The following methods are differentfrom those of the parent:
 		//
-		virtual void updateStatus(const QString &peer_id, int status) ;	// needs grouped status. Not yet implemented.
 		virtual void addIncomingChatMsg(const ChatInfo& info) ;				// 
+		virtual QString makeStatusString(const QString& peer_id,const QString& status_string) const ;
 
 	protected slots:
 		void setNickName(const QString&) ;