/data/gitorious.org/libyui/libyui-master/src/YRadioButtonGroup.h

/**************************************************************************
Copyright (C) 2000 - 2010 Novell, Inc.
All Rights Reserved.

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
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**************************************************************************/


/*---------------------------------------------------------------------\
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|                      __   __    ____ _____ ____                      |
|                      \ \ / /_ _/ ___|_   _|___ \                     |
|                       \ V / _` \___ \ | |   __) |                    |
|                        | | (_| |___) || |  / __/                     |
|                        |_|\__,_|____/ |_| |_____|                    |
|                                                                      |
|                               core system                            |
|                                                        (C) SuSE GmbH |
\----------------------------------------------------------------------/

  File:         YRadioButtonGroup.h

  Author:       Stefan Hundhammer <sh@suse.de>

/-*/

#ifndef YRadioButtonGroup_h
#define YRadioButtonGroup_h

#include "YSingleChildContainerWidget.h"

class YRadioButton;
class YRadioButtonGroupPrivate;

typedef std::list<YRadioButton *>               YRadioButtonList;
typedef YRadioButtonList::iterator              YRadioButtonListIterator;
typedef YRadioButtonList::const_iterator        YRadioButtonListConstIterator;


class YRadioButtonGroup : public YSingleChildContainerWidget
{
protected:
    YRadioButtonGroup( YWidget * parent );

public:
    virtual ~YRadioButtonGroup();

    virtual const char * widgetClass() const { return "YRadioButtonGroup"; }

    YRadioButton * currentButton() const;

    YRadioButton * value() const { return currentButton(); }

    virtual void addRadioButton( YRadioButton * radioButton );

    virtual void removeRadioButton( YRadioButton * radioButton );

    void uncheckOtherButtons( YRadioButton * radioButton );

    virtual bool setProperty( const string & propertyName,
                              const YPropertyValue & val );

    virtual YPropertyValue getProperty( const std::string & propertyName );

    virtual const YPropertySet & propertySet();

protected:
    
    YRadioButtonListConstIterator radioButtonsBegin() const;
    
    YRadioButtonListConstIterator radioButtonsEnd() const;

    int radioButtonsCount() const;

    
private:

    ImplPtr<YRadioButtonGroupPrivate> priv;
};


#endif // YRadioButtonGroup_h