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#pragma once
#include <boost/signal.hpp>
#include <boost/shared_ptr.hpp>
#include "Swiften/Elements/Message.h"
#include "Swiften/Elements/Presence.h"
#include "Swiften/ELements/ChatState.h"
namespace Swift {
class ChatStateTracker {
public:
ChatStateTracker();
void handleMessageReceived(boost::shared_ptr<Message> message);
void handlePresenceChange(boost::shared_ptr<Presence> newPresence, boost::shared_ptr<Presence> oldPresence);
boost::signal<void (ChatState::ChatStateType)> onChatStateChange;
private:
void changeState(ChatState::ChatStateType state);
ChatState::ChatStateType currentState_;
};
}
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