Warning, file /office/calligra/libs/widgetutils/KoGroupButton.h was not indexed or was modified since last indexation (in which case cross-reference links may be missing, inaccurate or erroneous).

 /* This file is part of the KDE libraries
    Copyright (C) 2007 Aurélien Gâteau <agateau@kde.org>
    Copyright (C) 2012 Jean-Nicolas Artaud <jeannicolasartaud@gmail.com>
    Copyright (C) 2012 Jarosław Staniek <staniek@kde.org>
 
    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Library General Public
    License version 2 as published by the Free Software Foundation.
 
    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 KOGROUPBUTTON_H
 #define KOGROUPBUTTON_H
 
 #include "kowidgetutils_export.h"
 
 // Qt
 #include <QToolButton>
 
 /**
  * A thin tool button which can be visually grouped with other buttons.
  * 
  * The group can thus look like one solid bar: ( button1 | button2 | button3 )
  * 
  * For groupping layout can be used. For exclusive checkable behaviour assign QButtonGroup on the buttons.
  */
 class KOWIDGETUTILS_EXPORT KoGroupButton : public QToolButton
 {
     Q_OBJECT
 public:
     /**
      * Position of the button within the button group what affects the appearance.
      */
     enum GroupPosition {
         NoGroup,     //!< No particular position, gives the button unchanged appearance
         GroupLeft,   //!< The button is at the left of the group, so it would have rounded the left part
         GroupRight,  //!< The button is at the right of the group, so it would have rounded the right part
         GroupCenter  //!< The button is on the center of the group, so it would have separators on both sides
     };
 private:
     Q_ENUMS( GroupPosition )
     Q_PROPERTY( GroupPosition groupPosition READ groupPosition WRITE setGroupPosition )
 public:
 
     explicit KoGroupButton(GroupPosition position, QWidget* parent = 0);
 
     /**
      * Creates button with no NoGroup position.
      */
     explicit KoGroupButton(QWidget* parent = 0);
 
     ~KoGroupButton() override;
 
     void setGroupPosition(KoGroupButton::GroupPosition groupPosition);
 
     KoGroupButton::GroupPosition groupPosition() const;
 
 protected:
     void paintEvent(QPaintEvent* event) override;
 
 private:
     class Private;
     Private *const d;
 };
 
 #endif /* KOGROUPBUTTON_H */