/*
 * Copyright (c) 2012 Catalin Badea
 * Licensed under the simplified BSD license.
 * See Documentation/Licenses/BSD-simplified.txt for more information.
 */

#pragma once

#include <Swiften/Base/boost_bsignals.h>
#include <boost/bind.hpp>
#include <boost/shared_ptr.hpp>

#include <Swift/Controllers/UIEvents/UIEventStream.h>
#include <Swiften/JID/JID.h>
#include <set>

namespace Swift {
	class HistoryWindowFactory;
	class HistoryWindow;
	class Roster;
	class RosterItem;
	class ContactRosterItem;
	class HistoryController;
	class NickResolver;
	class AvatarManager;
	class HistoryMessage;

	class HistoryViewController {
		public:
			HistoryViewController(const JID& selfJID, UIEventStream* uiEventStream, HistoryController* historyController, NickResolver* nickResolver, AvatarManager* avatarManager, HistoryWindowFactory* historyWindowFactory);
			~HistoryViewController();

		private:
			void handleUIEvent(boost::shared_ptr<UIEvent> event);
			void handleSelectedContactChanged(RosterItem* item);
			void handleNewMessage(const HistoryMessage& message);

		private:
			JID selfJID_;
			UIEventStream* uiEventStream_;
			HistoryController* historyController_;
			NickResolver* nickResolver_;
			AvatarManager* avatarManager_;
			HistoryWindowFactory* historyWindowFactory_;
			HistoryWindow* historyWindow_;
			Roster* roster_;

			std::set<JID> rooms_;
			std::set<JID> contacts_;
			ContactRosterItem* selectedItem_;
	};
}