fontbutton.h

//------------------------------------------------------------------------------
// fontbutton.h
//------------------------------------------------------------------------------
//
// 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.
//
//------------------------------------------------------------------------------
// Copyright (C) 2010 "Zalewa" <zalewapl@gmail.com>
//------------------------------------------------------------------------------
#ifndef __FONTBUTTON_H__
#define __FONTBUTTON_H__

#include <QPushButton>

class FontButton : public QPushButton
{
        Q_OBJECT

        public:
                FontButton(QWidget* parent = NULL);

                const QFont& selectedFont() const { return currentFont; }

                void setSelectedFont(const QFont& font);

        signals:
                void fontUpdated(QFont oldFont, const QFont& newFont);

        protected:
                QFont currentFont;

                void updateAppearance();

                void updateFont(const QFont& newFont);

        protected slots:
                void thisClicked();
};

#endif