/****************************************************************************
**
** Copyright (C) 1992-2006 Trolltech ASA. All rights reserved.
**
** This file is part of the Qt Designer of the Qt Toolkit.
**
** Licensees holding valid Qt Preview licenses may use this file in
** accordance with the Qt Preview License Agreement provided with the
** Software.
**
** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
** information about Qt Commercial License Agreements.
**
** Contact info@trolltech.com if any conditions of this licensing are
** not clear to you.
**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
****************************************************************************/

#ifndef QTGRADIENTSTOPSEDITOR_H
#define QTGRADIENTSTOPSEDITOR_H

#include <QWidget>

class QtGradientStopsEditor : public QWidget
{
    Q_OBJECT
public:
    QtGradientStopsEditor(QWidget *parent = 0);
    ~QtGradientStopsEditor();

    void setGradientStops(const QGradientStops &stops);
    QGradientStops gradientStops() const;

signals:

    void gradientStopsChanged(const QGradientStops &stops);

private:
    class QtGradientStopsEditorPrivate *d_ptr;
    Q_DECLARE_PRIVATE(QtGradientStopsEditor)
    Q_DISABLE_COPY(QtGradientStopsEditor)
    Q_PRIVATE_SLOT(d_func(), void slotHsvClicked());
    Q_PRIVATE_SLOT(d_func(), void slotRgbClicked());
    Q_PRIVATE_SLOT(d_func(), void slotCurrentStopChanged(QtGradientStop *stop));
    Q_PRIVATE_SLOT(d_func(), void slotStopMoved(QtGradientStop *stop, qreal newPos));
    Q_PRIVATE_SLOT(d_func(), void slotStopChanged(QtGradientStop *stop, const QColor &newColor));
    Q_PRIVATE_SLOT(d_func(), void slotStopSelected(QtGradientStop *stop, bool selected));
    Q_PRIVATE_SLOT(d_func(), void slotStopAdded(QtGradientStop *stop));
    Q_PRIVATE_SLOT(d_func(), void slotStopRemoved(QtGradientStop *stop));
    Q_PRIVATE_SLOT(d_func(), void slotUpdatePositionSpinBox());
    Q_PRIVATE_SLOT(d_func(), void slotChangeColor(const QColor &color));
    Q_PRIVATE_SLOT(d_func(), void slotChangeHue(const QColor &color));
    Q_PRIVATE_SLOT(d_func(), void slotChangeSaturation(const QColor &color));
    Q_PRIVATE_SLOT(d_func(), void slotChangeValue(const QColor &color));
    Q_PRIVATE_SLOT(d_func(), void slotChangeAlpha(const QColor &color));
    //Q_PRIVATE_SLOT(d_func(), void slotChangePosition(double newPos));
    Q_PRIVATE_SLOT(d_func(), void slotChangePosition());
    Q_PRIVATE_SLOT(d_func(), void slotChangeZoom());
    Q_PRIVATE_SLOT(d_func(), void slotZoomIn());
    Q_PRIVATE_SLOT(d_func(), void slotZoomOut());
    Q_PRIVATE_SLOT(d_func(), void slotZoomAll());
};

#endif
