polarchartaxisangular_p.h
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r2483 | /**************************************************************************** | ||
| ** | ||||
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r2688 | ** Copyright (C) 2014 Digia Plc | ||
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r2483 | ** All rights reserved. | ||
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r2740 | ** For any questions to Digia, please use contact form at http://qt.io | ||
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r2483 | ** | ||
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r2740 | ** This file is part of the Qt Charts module. | ||
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r2483 | ** | ||
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r2740 | ** Licensees holding valid commercial license for Qt may use this file in | ||
| ** accordance with the Qt License Agreement provided with the Software | ||||
| ** or, alternatively, in accordance with the terms contained in a written | ||||
| ** agreement between you and Digia. | ||||
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r2483 | ** | ||
| ** If you have questions regarding the use of this file, please use | ||||
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r2740 | ** contact form at http://qt.io | ||
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r2483 | ** | ||
| ****************************************************************************/ | ||||
| // W A R N I N G | ||||
| // ------------- | ||||
| // | ||||
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r2574 | // This file is not part of the Qt Enterprise Chart API. It exists purely as an | ||
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r2483 | // implementation detail. This header file may change from version to | ||
| // version without notice, or even be removed. | ||||
| // | ||||
| // We mean it. | ||||
| #ifndef POLARCHARTAXISANGULAR_P_H | ||||
| #define POLARCHARTAXISANGULAR_P_H | ||||
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r2714 | #include <private/polarchartaxis_p.h> | ||
| #include <QtCharts/QValueAxis> | ||||
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r2483 | |||
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r2712 | QT_CHARTS_BEGIN_NAMESPACE | ||
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r2483 | |||
| class PolarChartAxisAngular : public PolarChartAxis | ||||
| { | ||||
| Q_OBJECT | ||||
| public: | ||||
| PolarChartAxisAngular(QAbstractAxis *axis, QGraphicsItem *item, bool intervalAxis = false); | ||||
| ~PolarChartAxisAngular(); | ||||
| Qt::Orientation orientation() const; | ||||
| QSizeF sizeHint(Qt::SizeHint which, const QSizeF &constraint = QSizeF()) const; | ||||
| virtual void updateGeometry(); | ||||
| virtual void createItems(int count); | ||||
| qreal preferredAxisRadius(const QSizeF &maxSize); | ||||
| public Q_SLOTS: | ||||
| virtual void handleArrowPenChanged(const QPen &pen); | ||||
| virtual void handleGridPenChanged(const QPen &pen); | ||||
| private: | ||||
| QRectF moveLabelToPosition(qreal angularCoordinate, QPointF labelPoint, QRectF labelRect) const; | ||||
| }; | ||||
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r2712 | QT_CHARTS_END_NAMESPACE | ||
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r2483 | |||
| #endif // POLARCHARTAXISANGULAR_P_H | ||||