/****************************************************************************

**

** 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 QSPINBOX_H

#define QSPINBOX_H

#include <QtGui/qabstractspinbox.h>

QT_BEGIN_HEADER

QT_BEGIN_NAMESPACE

QT_MODULE(Gui)

#ifndef QT_NO_SPINBOX

class QSpinBoxPrivate;

class Q_GUI_EXPORT QSpinBox : public QAbstractSpinBox

{

    Q_OBJECT

    Q_PROPERTY(QString suffix READ suffix WRITE setSuffix)

    Q_PROPERTY(QString prefix READ prefix WRITE setPrefix)

    Q_PROPERTY(QString cleanText READ cleanText)

    Q_PROPERTY(int minimum READ minimum WRITE setMinimum)

    Q_PROPERTY(int maximum READ maximum WRITE setMaximum)

    Q_PROPERTY(int singleStep READ singleStep WRITE setSingleStep)

    Q_PROPERTY(int value READ value WRITE setValue NOTIFY valueChanged USER true)

public:

    explicit QSpinBox(QWidget *parent = 0);

#ifdef QT3_SUPPORT

    QT3_SUPPORT_CONSTRUCTOR QSpinBox(QWidget *parent, const char *name);

    QT3_SUPPORT_CONSTRUCTOR QSpinBox(int min, int max, int step, QWidget *parent,

                                     const char *name = 0);

#endif

    int value() const;

    QString prefix() const;

    void setPrefix(const QString &prefix);

    QString suffix() const;

    void setSuffix(const QString &suffix);

    QString cleanText() const;

    int singleStep() const;

    void setSingleStep(int val);

    int minimum() const;

    void setMinimum(int min);

    int maximum() const;

    void setMaximum(int max);

    void setRange(int min, int max);

#ifdef QT3_SUPPORT

    inline QT3_SUPPORT void setLineStep(int step) { setSingleStep(step); }

    inline QT3_SUPPORT void setMaxValue(int val) { setMaximum(val); }

    inline QT3_SUPPORT void setMinValue(int val) { setMinimum(val); }

    inline QT3_SUPPORT int maxValue() const { return maximum(); }

    inline QT3_SUPPORT int minValue() const { return minimum(); }

#endif

protected:

    bool event(QEvent *event);

    virtual QValidator::State validate(QString &input, int &pos) const;

    virtual int valueFromText(const QString &text) const;

    virtual QString textFromValue(int val) const;

    virtual void fixup(QString &str) const;

public Q_SLOTS:

    void setValue(int val);

Q_SIGNALS:

    void valueChanged(int);

    void valueChanged(const QString &);

private:

    Q_DISABLE_COPY(QSpinBox)

    Q_DECLARE_PRIVATE(QSpinBox)

};

class QDoubleSpinBoxPrivate;

class Q_GUI_EXPORT QDoubleSpinBox : public QAbstractSpinBox

{

    Q_OBJECT

    Q_PROPERTY(QString prefix READ prefix WRITE setPrefix)

    Q_PROPERTY(QString suffix READ suffix WRITE setSuffix)

    Q_PROPERTY(QString cleanText READ cleanText)

    Q_PROPERTY(int decimals READ decimals WRITE setDecimals)

    Q_PROPERTY(double minimum READ minimum WRITE setMinimum)

    Q_PROPERTY(double maximum READ maximum WRITE setMaximum)

    Q_PROPERTY(double singleStep READ singleStep WRITE setSingleStep)

    Q_PROPERTY(double value READ value WRITE setValue NOTIFY valueChanged USER true)

public:

    explicit QDoubleSpinBox(QWidget *parent = 0);

    double value() const;

    QString prefix() const;

    void setPrefix(const QString &prefix);

    QString suffix() const;

    void setSuffix(const QString &suffix);

    QString cleanText() const;

    double singleStep() const;

    void setSingleStep(double val);

    double minimum() const;

    void setMinimum(double min);

    double maximum() const;

    void setMaximum(double max);

    void setRange(double min, double max);

    int decimals() const;

    void setDecimals(int prec);

    virtual QValidator::State validate(QString &input, int &pos) const;

    virtual double valueFromText(const QString &text) const;

    virtual QString textFromValue(double val) const;

    virtual void fixup(QString &str) const;

public Q_SLOTS:

    void setValue(double val);

Q_SIGNALS:

    void valueChanged(double);

    void valueChanged(const QString &);

private:

    Q_DISABLE_COPY(QDoubleSpinBox)

    Q_DECLARE_PRIVATE(QDoubleSpinBox)

};

#endif // QT_NO_SPINBOX

QT_END_NAMESPACE

QT_END_HEADER

#endif // QSPINBOX_H