##// END OF EJS Templates
Fix zooming in crash...
Fix zooming in crash The bounding rect has to fit inside int limits when zooming in, meaning that the height and width both have to be within the int limits (INT_MAX). QWidget::update() uses a region (based on bounding rect) that has to be compatible with QRect. The geometry change is only done if the bounding rect fulfills this requirement. Task-number: QTRD-1907 Change-Id: I4e874de355390c5fc983ac1e0976bf0d21e2d10c Reviewed-by: Miikka Heikkinen <miikka.heikkinen@digia.com>

File last commit:

r2574:599370d0561c
r2603:1e4c29e111d4
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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 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
** $QT_END_LICENSE$
**
****************************************************************************/
#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