diff -r 000000000000 -r 1918ee327afb src/gui/widgets/qslider.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/gui/widgets/qslider.h	Mon Jan 11 14:00:40 2010 +0000
@@ -0,0 +1,134 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** 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 Technology Preview License Agreement accompanying
+** this package.
+**
+** 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 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#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_PRIVATE(QSlider)
+};
+
+#endif // QT_NO_SLIDER
+
+QT_END_NAMESPACE
+
+QT_END_HEADER
+
+#endif // QSLIDER_H