--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/gui/widgets/qdial.h	Mon Jan 11 14:00:40 2010 +0000
@@ -0,0 +1,122 @@
+/****************************************************************************
+**
+** 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 QDIAL_H
+#define QDIAL_H
+
+#include <QtGui/qabstractslider.h>
+
+QT_BEGIN_HEADER
+
+QT_BEGIN_NAMESPACE
+
+QT_MODULE(Gui)
+
+#ifndef QT_NO_DIAL
+
+class QDialPrivate;
+class QStyleOptionSlider;
+
+class Q_GUI_EXPORT QDial: public QAbstractSlider
+{
+    Q_OBJECT
+
+    Q_PROPERTY(bool wrapping READ wrapping WRITE setWrapping)
+    Q_PROPERTY(int notchSize READ notchSize)
+    Q_PROPERTY(qreal notchTarget READ notchTarget WRITE setNotchTarget)
+    Q_PROPERTY(bool notchesVisible READ notchesVisible WRITE setNotchesVisible)
+public:
+    explicit QDial(QWidget *parent = 0);
+
+    ~QDial();
+
+    bool wrapping() const;
+
+    int notchSize() const;
+
+    void setNotchTarget(double target);
+    qreal notchTarget() const;
+    bool notchesVisible() const;
+
+    QSize sizeHint() const;
+    QSize minimumSizeHint() const;
+
+public Q_SLOTS:
+    void setNotchesVisible(bool visible);
+    void setWrapping(bool on);
+
+protected:
+    bool event(QEvent *e);
+    void resizeEvent(QResizeEvent *re);
+    void paintEvent(QPaintEvent *pe);
+
+    void mousePressEvent(QMouseEvent *me);
+    void mouseReleaseEvent(QMouseEvent *me);
+    void mouseMoveEvent(QMouseEvent *me);
+
+    void sliderChange(SliderChange change);
+    void initStyleOption(QStyleOptionSlider *option) const;
+
+#ifdef QT3_SUPPORT
+public:
+    QT3_SUPPORT_CONSTRUCTOR QDial(int minValue, int maxValue, int pageStep, int value,
+                                QWidget* parent = 0, const char* name = 0);
+    QT3_SUPPORT_CONSTRUCTOR QDial(QWidget *parent, const char *name);
+
+Q_SIGNALS:
+    QT_MOC_COMPAT void dialPressed();
+    QT_MOC_COMPAT void dialMoved(int value);
+    QT_MOC_COMPAT void dialReleased();
+#endif
+
+private:
+    Q_DECLARE_PRIVATE(QDial)
+    Q_DISABLE_COPY(QDial)
+};
+
+#endif  // QT_NO_DIAL
+
+QT_END_NAMESPACE
+
+QT_END_HEADER
+
+#endif // QDIAL_H