/****************************************************************
 *  RetroShare is distributed under the following license:
 *
 *  Copyright (C) 2014 RetroShare Team
 *
 *  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  02110-1301, USA.
 ****************************************************************/

#ifndef _FEED_ITEM_H
#define _FEED_ITEM_H

#include <QWidget>

class FeedItem : public QWidget
{
	Q_OBJECT

public:
	/** Default Constructor */
	FeedItem(QWidget *parent = 0);
	/** Default Destructor */
	virtual ~FeedItem();

	bool wasExpanded() { return mWasExpanded; }
	void expand(bool open);

protected:
	virtual void doExpand(bool open) = 0;
	virtual void expandFill(bool /*first*/) {}

signals:
	void sizeChanged(FeedItem *feedItem);
	void feedItemDestroyed(FeedItem *feedItem);

private:
	bool mWasExpanded;
};

#endif