/****************************************************************************+
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**+
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** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).+
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** All rights reserved.+
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** Contact: Nokia Corporation (qt-info@nokia.com)+
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**+
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** This file is part of the QtGui module of the Qt Toolkit.+
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**+
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** $QT_BEGIN_LICENSE:LGPL$+
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** No Commercial Usage+
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** This file contains pre-release code and may not be distributed.+
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** You may use this file in accordance with the terms and conditions+
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** contained in the Technology Preview License Agreement accompanying+
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** this package.+
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**+
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** GNU Lesser General Public License Usage+
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** Alternatively, this file may be used under the terms of the GNU Lesser+
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** General Public License version 2.1 as published by the Free Software+
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** Foundation and appearing in the file LICENSE.LGPL included in the+
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** packaging of this file.  Please review the following information to+
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** ensure the GNU Lesser General Public License version 2.1 requirements+
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.+
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**+
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** In addition, as a special exception, Nokia gives you certain additional+
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** rights.  These rights are described in the Nokia Qt LGPL Exception+
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.+
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**+
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** If you have questions regarding the use of this file, please contact+
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** Nokia at qt-info@nokia.com.+
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**+
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**+
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**+
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**+
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**+
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**+
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**+
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**+
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** $QT_END_LICENSE$+
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**+
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****************************************************************************/+
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+
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#ifndef QSLIDER_H+
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#define QSLIDER_H+
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+
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#include <QtGui/qabstractslider.h>+
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+
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QT_BEGIN_HEADER+
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+
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QT_BEGIN_NAMESPACE+
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+
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QT_MODULE(Gui)+
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+
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#ifndef QT_NO_SLIDER+
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+
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class QSliderPrivate;+
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class QStyleOptionSlider;+
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class Q_GUI_EXPORT QSlider : public QAbstractSlider+
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{+
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    Q_OBJECT+
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+
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    Q_ENUMS(TickPosition)+
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    Q_PROPERTY(TickPosition tickPosition READ tickPosition WRITE setTickPosition)+
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    Q_PROPERTY(int tickInterval READ tickInterval WRITE setTickInterval)+
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+
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public:+
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    enum TickPosition {+
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        NoTicks = 0,+
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        TicksAbove = 1,+
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        TicksLeft = TicksAbove,+
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        TicksBelow = 2,+
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        TicksRight = TicksBelow,+
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        TicksBothSides = 3+
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+
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#if defined(QT3_SUPPORT) && !defined(Q_MOC_RUN)+
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        ,NoMarks = NoTicks,+
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        Above = TicksAbove,+
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        Left = TicksAbove,+
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        Below = TicksBelow,+
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        Right = TicksRight,+
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        Both = TicksBothSides+
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#endif+
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    };+
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+
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    explicit QSlider(QWidget *parent = 0);+
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    explicit QSlider(Qt::Orientation orientation, QWidget *parent = 0);+
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+
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    ~QSlider();+
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+
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    QSize sizeHint() const;+
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    QSize minimumSizeHint() const;+
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+
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    void setTickPosition(TickPosition position);+
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    TickPosition tickPosition() const;+
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+
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    void setTickInterval(int ti);+
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    int tickInterval() const;+
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+
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    bool event(QEvent *event);+
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+
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protected:+
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    void paintEvent(QPaintEvent *ev);+
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    void mousePressEvent(QMouseEvent *ev);+
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    void mouseReleaseEvent(QMouseEvent *ev);+
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    void mouseMoveEvent(QMouseEvent *ev);+
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    void initStyleOption(QStyleOptionSlider *option) const;+
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+
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#ifdef QT3_SUPPORT+
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public:+
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    QT3_SUPPORT_CONSTRUCTOR QSlider(QWidget *parent, const char *name);+
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    QT3_SUPPORT_CONSTRUCTOR QSlider(Qt::Orientation, QWidget *parent, const char *name);+
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    QT3_SUPPORT_CONSTRUCTOR QSlider(int minValue, int maxValue, int pageStep, int value,+
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                                  Qt::Orientation orientation,+
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                                  QWidget *parent = 0, const char *name = 0);+
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    inline QT3_SUPPORT void setTickmarks(TickPosition position) { setTickPosition(position); }+
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    inline QT3_SUPPORT TickPosition tickmarks() const { return tickPosition(); }+
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public Q_SLOTS:+
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    inline QT_MOC_COMPAT void addStep() { triggerAction(SliderSingleStepAdd); }+
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    inline QT_MOC_COMPAT void subtractStep() { triggerAction(SliderSingleStepSub); }+
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#endif+
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+
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private:+
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    friend Q_GUI_EXPORT QStyleOptionSlider qt_qsliderStyleOption(QSlider *slider);+
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+
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    Q_DISABLE_COPY(QSlider)+
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    Q_DECLARE_PRIVATE(QSlider)+
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};+
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+
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#endif // QT_NO_SLIDER+
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+
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QT_END_NAMESPACE+
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+
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QT_END_HEADER+
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+
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#endif // QSLIDER_H+
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