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 /* This file is part of the KDE project
    Copyright (C) 2016 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 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 KEXIWIDGETWIDTHANIMATOR_H
 #define KEXIWIDGETWIDTHANIMATOR_H
 
 #include "kexiextwidgets_export.h"
 #include <QObject>
 
 //! A tool that animates showing and hiding a given widget by changing its width.
 class KEXIEXTWIDGETS_EXPORT KexiWidgetWidthAnimator : public QObject
 {
     Q_OBJECT
     Q_PROPERTY(int width READ width WRITE setWidth)
 public:
     //! Sets up width animator object for @a targetWidget widget.
     //! It is expected that the widget is a child of a QSplitter.
     explicit KexiWidgetWidthAnimator(QWidget *targetWidget);
     ~KexiWidgetWidthAnimator();
     void setVisible(bool set);
 
 Q_SIGNALS:
     void animationFinished(bool visible);
 
 protected:
     int width() const;
     void setWidth(int width);
     bool eventFilter(QObject *obj, QEvent *event) override;
 
 protected Q_SLOTS:
     void slotWidthAnimationFinished();
 
 private:
     class Private;
     Private* const d;
 };
 
 #endif