kdelibs/kdeui/widgets/kfadewidgeteffect_p.h
2014-11-13 01:04:59 +02:00

47 lines
1.5 KiB
C++

/* This file is part of the KDE project
Copyright (C) 2008 Matthias Kretz <kretz@kde.org>
This program 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) version 3.
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 KFADEWIDGETEFFECT_P_H
#define KFADEWIDGETEFFECT_P_H
#include "kfadewidgeteffect.h"
#include <QtCore/QTimeLine>
#include <QtGui/QPixmap>
class KFadeWidgetEffectPrivate
{
Q_DECLARE_PUBLIC(KFadeWidgetEffect)
protected:
KFadeWidgetEffectPrivate(QWidget *_destWidget);
KFadeWidgetEffect *q_ptr;
private:
QPixmap transition(const QPixmap &from, const QPixmap &to, qreal amount) const;
void finished();
QTimeLine timeLine;
QPixmap oldPixmap;
QPixmap newPixmap;
QWidget *destWidget;
bool disabled;
};
#endif // KFADEWIDGETEFFECT_P_H