/*
    Copyright (C) 2005-2009  Michel de Boer <michel@twinklephone.com>

    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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
*/

#ifndef _MESSAGEFORMVIEW_H
#define _MESSAGEFORMVIEW_H

#include "messageform.h"

#include "im/msg_session.h"
#include "patterns/observer.h"

class MessageFormView : public MessageForm, patterns::t_observer
{	
	Q_OBJECT
private:
	bool _destructing; /**< Indicates if object is being destructed. */
public:
	MessageFormView(QWidget *parent, im::t_msg_session *s);
	virtual ~MessageFormView();
	virtual void updatePartyInfo(void);
	
	/** Update the message form with the latest message session state. */
	virtual void update(void);
	
	virtual void subject_destroyed(void);
	virtual void show(void);

signals:
	void update_signal();

private slots:
	void update_slot();
};

#endif
