##// END OF EJS Templates
Fix crash when removing pie series from chart...
Fix crash when removing pie series from chart Connections cleanup in PieChartItem destructor didn't account for the possibility of series already having been destroyed. Changed m_series to QPointer so that it'll notice when series gets destroyed, and also added cleaning of slices to series destructor. Task-number: QTRD-1946 Change-Id: I651347bfcfbe7cd78dd26220a811fea5c8071fce Reviewed-by: Mika Salmela Reviewed-by: Mika Salmela <mika.salmela@digia.com>

File last commit:

r2432:53927f716a3d
r2475:9e35a3a169ed
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qscatterseries.h
73 lines | 2.2 KiB | text/x-c | CLexer
/****************************************************************************
**
** 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
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QSCATTERSERIES_H
#define QSCATTERSERIES_H
#include <qchartglobal.h>
#include <qxyseries.h>
QTCOMMERCIALCHART_BEGIN_NAMESPACE
class QScatterSeriesPrivate;
class QTCOMMERCIALCHART_EXPORT QScatterSeries : public QXYSeries
{
Q_OBJECT
Q_PROPERTY(QColor color READ color WRITE setColor NOTIFY colorChanged)
Q_PROPERTY(QColor borderColor READ borderColor WRITE setBorderColor NOTIFY borderColorChanged)
Q_PROPERTY(MarkerShape markerShape READ markerShape WRITE setMarkerShape)
Q_PROPERTY(qreal markerSize READ markerSize WRITE setMarkerSize)
Q_ENUMS(MarkerShape)
public:
enum MarkerShape {
MarkerShapeCircle,
MarkerShapeRectangle
};
public:
explicit QScatterSeries(QObject *parent = 0);
~QScatterSeries();
QAbstractSeries::SeriesType type() const;
void setPen(const QPen &pen);
void setBrush(const QBrush &brush);
void setColor(const QColor &color);
QColor color() const;
void setBorderColor(const QColor &color);
QColor borderColor() const;
MarkerShape markerShape() const;
void setMarkerShape(MarkerShape shape);
qreal markerSize() const;
void setMarkerSize(qreal size);
Q_SIGNALS:
void colorChanged(QColor color);
void borderColorChanged(QColor color);
private:
Q_DECLARE_PRIVATE(QScatterSeries)
Q_DISABLE_COPY(QScatterSeries)
friend class ScatterChartItem;
};
QTCOMMERCIALCHART_END_NAMESPACE
#endif // QSCATTERSERIES_H