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/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the QtGui module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the either Technology Preview License Agreement or the
** Beta Release License Agreement.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain
** additional rights. These rights are described in the Nokia Qt LGPL
** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
** package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at http://www.qtsoftware.com/contact.
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QSLIDER_H
#define QSLIDER_H
#include <QtGui/qabstractslider.h>
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE
QT_MODULE(Gui)
#ifndef QT_NO_SLIDER
class QSliderPrivate;
class QStyleOptionSlider;
class Q_GUI_EXPORT QSlider : public QAbstractSlider
{
Q_OBJECT
Q_ENUMS(TickPosition)
Q_PROPERTY(TickPosition tickPosition READ tickPosition WRITE setTickPosition)
Q_PROPERTY(int tickInterval READ tickInterval WRITE setTickInterval)
public:
enum TickPosition {
NoTicks = 0,
TicksAbove = 1,
TicksLeft = TicksAbove,
TicksBelow = 2,
TicksRight = TicksBelow,
TicksBothSides = 3
#if defined(QT3_SUPPORT) && !defined(Q_MOC_RUN)
,NoMarks = NoTicks,
Above = TicksAbove,
Left = TicksAbove,
Below = TicksBelow,
Right = TicksRight,
Both = TicksBothSides
#endif
};
explicit QSlider(QWidget *parent = 0);
explicit QSlider(Qt::Orientation orientation, QWidget *parent = 0);
~QSlider();
QSize sizeHint() const;
QSize minimumSizeHint() const;
void setTickPosition(TickPosition position);
TickPosition tickPosition() const;
void setTickInterval(int ti);
int tickInterval() const;
bool event(QEvent *event);
protected:
void paintEvent(QPaintEvent *ev);
void mousePressEvent(QMouseEvent *ev);
void mouseReleaseEvent(QMouseEvent *ev);
void mouseMoveEvent(QMouseEvent *ev);
void initStyleOption(QStyleOptionSlider *option) const;
#ifdef QT3_SUPPORT
public:
QT3_SUPPORT_CONSTRUCTOR QSlider(QWidget *parent, const char *name);
QT3_SUPPORT_CONSTRUCTOR QSlider(Qt::Orientation, QWidget *parent, const char *name);
QT3_SUPPORT_CONSTRUCTOR QSlider(int minValue, int maxValue, int pageStep, int value,
Qt::Orientation orientation,
QWidget *parent = 0, const char *name = 0);
inline QT3_SUPPORT void setTickmarks(TickPosition position) { setTickPosition(position); }
inline QT3_SUPPORT TickPosition tickmarks() const { return tickPosition(); }
public Q_SLOTS:
inline QT_MOC_COMPAT void addStep() { triggerAction(SliderSingleStepAdd); };
inline QT_MOC_COMPAT void subtractStep() { triggerAction(SliderSingleStepSub); };
#endif
private:
friend Q_GUI_EXPORT QStyleOptionSlider qt_qsliderStyleOption(QSlider *slider);
Q_DISABLE_COPY(QSlider)
Q_DECLARE_SCOPED_PRIVATE(QSlider)
};
#endif // QT_NO_SLIDER
QT_END_NAMESPACE
QT_END_HEADER
#endif // QSLIDER_H
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