/** * XMPP - libpurple transport * * Copyright (C) 2009, Jan Kaluza * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111-1301 USA */ #pragma once #include #include #include #include #include namespace Transport { class Frontend; class PresenceOracle { public: PresenceOracle(Frontend* frontend); ~PresenceOracle(); Swift::Presence::ref getLastPresence(const Swift::JID&) const; Swift::Presence::ref getHighestPriorityPresence(const Swift::JID& bareJID) const; std::vector getAllPresence(const Swift::JID& bareJID) const; void clearPresences(const Swift::JID& bareJID); public: boost::signal onPresenceChange; private: void handleIncomingPresence(Swift::Presence::ref presence); void handleStanzaChannelAvailableChanged(bool); private: typedef std::map PresenceMap; typedef std::map PresencesMap; PresencesMap entries_; Frontend* frontend_; }; }