kbuttongroup.h

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/*
    This file is part of the KDE Libraries

    Copyright (C) 2006 Pino Toscano <toscano.pino@tiscali.it>

    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Library General Public
    License as published by the Free Software Foundation; either
    version 2 of the License, or (at your option) any later version.

    This library 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
    Library General Public License for more details.

    You should have received a copy of the GNU Library General Public License
    along with this library; see the file COPYING.LIB. If not, write to
    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
    Boston, MA 02110-1301, USA.
*/

#ifndef KBUTTONGROUP_H
#define KBUTTONGROUP_H

#include <kdeui_export.h>
#include <QtGui/QGroupBox>

class QAbstractButton;

class KDEUI_EXPORT KButtonGroup
  : public QGroupBox
{
  Q_OBJECT

  Q_PROPERTY(int current READ selected WRITE setSelected NOTIFY changed USER true)

  public:
    explicit KButtonGroup( QWidget* parent = 0 );
    ~KButtonGroup();

    int selected() const;

    int id( QAbstractButton* button ) const;

  public Q_SLOTS:
    void setSelected( int id );

  Q_SIGNALS:
    void clicked( int id );
    void pressed( int id );
    void released( int id );
    void changed( int id );

  protected:
    virtual void childEvent( QChildEvent* event );

  private:
    Q_PRIVATE_SLOT(d, void slotClicked( int id ))

  private:
    class Private;
    friend class Private;
    Private * const d;
};

#endif