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declarativechart.h
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/****************************************************************************
**
** Copyright (C) 2012 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 Qt Commercial Charts Add-on.
**
** $QT_BEGIN_LICENSE$
** Licensees holding valid Qt Commercial licenses may use this file in
** accordance with the Qt Commercial 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
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef DECLARATIVECHART_H
#define DECLARATIVECHART_H
#include <QtCore/QtGlobal>
#include <QDeclarativeItem>
#include <qchart.h>
QTCOMMERCIALCHART_BEGIN_NAMESPACE
class DeclarativeChart : public QDeclarativeItem
// TODO: for QTQUICK2: extend QQuickPainterItem instead
//class DeclarativeChart : public QQuickPaintedItem, public Chart
{
Q_OBJECT
Q_ENUMS(ChartTheme)
Q_PROPERTY(ChartTheme theme READ theme WRITE setTheme)
public:
enum ChartTheme {
ThemeDefault,
ThemeLight,
ThemeBlueCerulean,
ThemeDark,
ThemeBrownSand,
ThemeBlueNcs,
ThemeHighContrast,
ThemeBlueIcy
};
DeclarativeChart(QDeclarativeItem *parent = 0);
~DeclarativeChart();
public: // From QDeclarativeItem/QGraphicsItem
void geometryChanged(const QRectF &newGeometry, const QRectF &oldGeometry);
void paint (QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = 0);
public:
void setTheme(ChartTheme theme) {m_chart->setTheme((QChart::ChartTheme) theme);}
ChartTheme theme();
public:
// Extending QChart with DeclarativeChart is not possible because QObject does not support
// multi inheritance, so we now have a QChart as a member instead
QChart *m_chart;
};
QTCOMMERCIALCHART_END_NAMESPACE
#endif // DECLARATIVECHART_H