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Diffstat (limited to 'src/charts/piechart/qpieslice_p.h')
-rw-r--r-- | src/charts/piechart/qpieslice_p.h | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/src/charts/piechart/qpieslice_p.h b/src/charts/piechart/qpieslice_p.h new file mode 100644 index 00000000..340a4753 --- /dev/null +++ b/src/charts/piechart/qpieslice_p.h @@ -0,0 +1,80 @@ +/**************************************************************************** +** +** Copyright (C) 2014 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 Enterprise Charts Add-on. +** +** $QT_BEGIN_LICENSE$ +** 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 +** $QT_END_LICENSE$ +** +****************************************************************************/ + +// W A R N I N G +// ------------- +// +// This file is not part of the Qt Enterprise Chart 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 QPIESLICE_P_H +#define QPIESLICE_P_H + +#include <QObject> +#include "qpieslice.h" +#include "pieslicedata_p.h" + +QT_CHARTS_BEGIN_NAMESPACE +class QPieSeries; + +class QPieSlicePrivate : public QObject +{ + Q_OBJECT + +public: + QPieSlicePrivate(QPieSlice *parent); + ~QPieSlicePrivate(); + + static QPieSlicePrivate *fromSlice(QPieSlice *slice); + + void setPen(const QPen &pen, bool themed); + void setBrush(const QBrush &brush, bool themed); + void setLabelBrush(const QBrush &brush, bool themed); + void setLabelFont(const QFont &font, bool themed); + + void setPercentage(qreal percentage); + void setStartAngle(qreal angle); + void setAngleSpan(qreal span); + +Q_SIGNALS: + void labelPositionChanged(); + void explodedChanged(); + void labelArmLengthFactorChanged(); + void explodeDistanceFactorChanged(); + +private: + friend class QPieSeries; + friend class QPieSeriesPrivate; + friend class ChartThemeManager; + friend class PieChartItem; + + QPieSlice * const q_ptr; + Q_DECLARE_PUBLIC(QPieSlice) + + PieSliceData m_data; + QPieSeries *m_series; +}; + +QT_CHARTS_END_NAMESPACE + +#endif // QPIESLICE_P_H |