CheckBoxGroup.hpp

/*
 *  Copyright © 2013 mathdu07
 *
 *  This program is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU Lesser General Public License as published by
 *  the Free Software Foundation, either version 3 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 Lesser General Public License for more details.
 *
 *  You should have received a copy of the GNU Lesser General Public License
 *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

#ifndef CHECKBOXGROUP_H_
#define CHECKBOXGROUP_H_

#include <SFML/UI/ComponentObserver.hpp>
#include <SFML/UI/CheckBox.hpp>
#include <set>

namespace sf
{
namespace ui
{

class CheckBoxGroup : public sf::ui::ComponentObserver
{
//CONSTRUCTORS - DESTRUCTOR -----------------------------------------------------------
public:
    CheckBoxGroup();

    virtual ~CheckBoxGroup();
//-------------------------------------------------------------------------------------

//METHODS -----------------------------------------------------------------------------
public:
    void addCheckBox(CheckBox &checkbox);

    std::set<CheckBox*>::const_iterator getCheckboxBegin() const;
    
    std::set<CheckBox*>::const_iterator getCheckboxEnd() const;

    void removeCheckbox(CheckBox& checkbox);

    unsigned int countCheckbox() const;

    bool isCheckBoxInGroup(CheckBox *checkbox) const;

    virtual void onComponentEvent(const ComponentEvent &event);

private:
    CheckBox* firstSelected(CheckBox* excluded = 0) const;
//-------------------------------------------------------------------------------------

//GETTERS - SETTERS -------------------------------------------------------------------

//-------------------------------------------------------------------------------------

//FIELDS ------------------------------------------------------------------------------
private:
    std::set<CheckBox*> m_checkBox;
//-------------------------------------------------------------------------------------
};

} /* namespace ui */
} /* namespace sf */
#endif /* CHECKBOXGROUP_H_ */