Slimline fork of https://github.com/SpectrumIM/spectrum2, with lots of things cleaned up and improved
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/**
* XMPP - libpurple transport
*
* Copyright (C) 2009, Jan Kaluza <hanzz@soc.pidgin.im>
*
* 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 <Swiften/Client/StanzaChannel.h>
#include <Swiften/Elements/Presence.h>
#include <boost/signals2.hpp>
#include <map>
#include <string>
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<Swift::Presence::ref> getAllPresence(const Swift::JID &bareJID) const;
void clearPresences(const Swift::JID &bareJID);
public:
boost::signals2::signal<void(Swift::Presence::ref)> onPresenceChange;
private:
void handleIncomingPresence(Swift::Presence::ref presence);
void handleStanzaChannelAvailableChanged(bool);
private:
typedef std::map<Swift::JID, Swift::Presence::ref> PresenceMap;
typedef std::map<Swift::JID, PresenceMap> PresencesMap;
PresencesMap entries_;
Frontend *frontend_;
};
} // namespace Transport