coCheckboxGroup.h

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/* This file is part of COVISE.
 
   You can use it under the terms of the GNU Lesser General Public License
   version 2.1 or later, see lgpl-2.1.txt.
 
 * License: LGPL 2+ */
 
#ifndef CO_CHECKBOXGROUP_H
#define CO_CHECKBOXGROUP_H
 
#include <util/coTypes.h>
 
#include <list>
 
namespace vrui
{
 
class coCheckboxMenuItem;
 
class OPENVRUIEXPORT coCheckboxGroup
{
protected:
    std::list<coCheckboxMenuItem *> itemList; 
    coCheckboxMenuItem *selected; 
    bool allowDeselect; 
 
public:
    coCheckboxGroup(bool = false);
    coCheckboxMenuItem *getSelectedCheckbox();
    void toggleCheckbox(coCheckboxMenuItem *checkbox);
    void setState(coCheckboxMenuItem *checkbox, bool newState, bool generateEvent = false);
    void add(coCheckboxMenuItem *checkbox);
    void remove(coCheckboxMenuItem *checkbox);
    bool getAllowDeselect() const;
};
}
#endif