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/****************************************************************************
**
** Copyright (C) 2013 Digia Plc
** All rights reserved.
** For any questions to Digia, please use contact form at http://qt.digia.com
**
** This file is part of the QtDataVisualization module.
**
** Licensees holding valid Qt Enterprise licenses may use this file in
** accordance with the Qt Enterprise License Agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia.
**
** If you have questions regarding the use of this file, please use
** contact form at http://qt.digia.com
**
****************************************************************************/
//
// W A R N I N G
// -------------
//
// This file is not part of the QtDataVisualization API. It exists purely as an
// implementation detail. This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
#ifndef DECLARATIVETHEME_P_H
#define DECLARATIVETHEME_P_H
#include "datavisualizationglobal_p.h"
#include "colorgradient_p.h"
#include "q3dtheme.h"
QT_DATAVISUALIZATION_BEGIN_NAMESPACE
class DeclarativeTheme3D : public Q3DTheme
{
Q_OBJECT
Q_PROPERTY(QQmlListProperty<QObject> seriesChildren READ seriesChildren)
Q_PROPERTY(ColorGradient *baseGradient READ baseGradient WRITE setBaseGradient NOTIFY baseGradientChanged)
Q_PROPERTY(ColorGradient *singleHighlightGradient READ singleHighlightGradient WRITE setSingleHighlightGradient NOTIFY singleHighlightGradientChanged)
Q_PROPERTY(ColorGradient *multiHighlightGradient READ multiHighlightGradient WRITE setMultiHighlightGradient NOTIFY multiHighlightGradientChanged)
Q_CLASSINFO("DefaultProperty", "seriesChildren")
public:
DeclarativeTheme3D(QObject *parent = 0);
virtual ~DeclarativeTheme3D();
QQmlListProperty<QObject> seriesChildren();
static void appendSeriesChildren(QQmlListProperty<QObject> *list, QObject *element);
void setBaseGradient(ColorGradient *gradient);
ColorGradient *baseGradient() const;
void setSingleHighlightGradient(ColorGradient *gradient);
ColorGradient *singleHighlightGradient() const;
void setMultiHighlightGradient(ColorGradient *gradient);
ColorGradient *multiHighlightGradient() const;
signals:
void baseGradientChanged(ColorGradient *gradient);
void singleHighlightGradientChanged(ColorGradient *gradient);
void multiHighlightGradientChanged(ColorGradient *gradient);
protected:
void handleBaseGradientUpdate();
void handleSingleHLGradientUpdate();
void handleMultiHLGradientUpdate();
enum GradientType {
GradientTypeBase = 0,
GradientTypeSingleHL,
GradientTypeMultiHL
};
private:
void setThemeGradient(const ColorGradient &gradient, GradientType type);
ColorGradient *m_baseGradient; // Not owned
ColorGradient *m_singleHLGradient; // Not owned
ColorGradient *m_multiHLGradient; // Not owned
};
QT_DATAVISUALIZATION_END_NAMESPACE
#endif
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