/***************************************************************************
 *   Copyright (C) 2015 Hendrik Vennekate                                  *
 *                                                                         *
 *   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 MOLSKETCH_ITEMTYPEWIDGET_H
#define MOLSKETCH_ITEMTYPEWIDGET_H

#include <QWidget>
#include <QBoxLayout>
#include <QVariant>

namespace Molsketch {

  class ItemTypeWidget : public QWidget
  {
    Q_OBJECT
  public:
    typedef QPair<int, QPixmap> typeIconPair;
    explicit ItemTypeWidget(QWidget *parent = 0);
    ~ItemTypeWidget();
    uint currentType() const ;
    QVariant currentData() const;
    void setCurrentType(const uint &type);
    void setCurrentType(const QVariant& variant);
    int fullType() const;
    void setFullType(const int& type) const;
    QPixmap currentIcon() const ;
    void setDirection(QBoxLayout::Direction);
    void addButton(const int& type, const QPixmap& icon, const QVariant& data = QVariant());
    void cycleTypes(bool inverse);
  signals:
    void currentTypeChanged(const int& newType) ;

  private:
    class privateData ;
    privateData *d;
  };

} // namespace Molsketch

#endif // MOLSKETCH_ITEMTYPEWIDGET_H
