##// END OF EJS Templates
Fix legend markers truncation...
Fix legend markers truncation Geometry calculation was using different font than sizehint calculation. Also, sizehint calculation was still using QFontMetrics instead of textBoundingRect(). Task-number: QTRD-1927 Change-Id: Ibfda7847cbc1f8e22377b01a4fdd946095302aba Reviewed-by: Tomi Korpipää <tomi.korpipaa@digia.com>

File last commit:

r2483:f494279b6366
r2544:9f0ff996f528
Show More
polarchartaxis_p.h
70 lines | 2.0 KiB | text/x-c | CLexer
/ src / axis / polarchartaxis_p.h
/****************************************************************************
**
** 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 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
** $QT_END_LICENSE$
**
****************************************************************************/
// W A R N I N G
// -------------
//
// This file is not part of the QtCommercial 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 POLARCHARTAXIS_P_H
#define POLARCHARTAXIS_P_H
#include "chartaxiselement_p.h"
QTCOMMERCIALCHART_BEGIN_NAMESPACE
class PolarChartAxis : public ChartAxisElement
{
Q_OBJECT
Q_INTERFACES(QGraphicsLayoutItem)
public:
PolarChartAxis(QAbstractAxis *axis, QGraphicsItem *item, bool intervalAxis = false);
~PolarChartAxis();
void setGeometry(const QRectF &axis, const QRectF &grid);
virtual qreal preferredAxisRadius(const QSizeF &maxSize) = 0;
int tickWidth() { return 3; }
public: // from ChartAxisElement
QRectF gridGeometry() const;
bool isEmpty();
protected:
void updateLayout(QVector<qreal> &layout);
protected: // virtual functions
virtual void createItems(int count) = 0;
virtual void createAxisLabels(const QVector<qreal> &layout) = 0;
public Q_SLOTS:
virtual void handleShadesBrushChanged(const QBrush &brush);
virtual void handleShadesPenChanged(const QPen &pen);
private:
void deleteItems(int count);
};
QTCOMMERCIALCHART_END_NAMESPACE
#endif // POLARCHARTAXIS_P_H