##// END OF EJS Templates
pieslice: fix slice labels turning the wrong way...
pieslice: fix slice labels turning the wrong way When pie was defined with for example wiht start angle -180 and end 180. The text portion of the label was pointing the wrong way.

File last commit:

r1315:0761ecab8582
r1327:39a357025ee6
Show More
qabstractseries.cpp
134 lines | 3.1 KiB | text/x-c | CppLexer
/ src / qabstractseries.cpp
/****************************************************************************
**
** Copyright (C) 2012 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
** $QT_END_LICENSE$
**
****************************************************************************/
#include "qabstractseries.h"
#include "qabstractseries_p.h"
#include "chartdataset_p.h"
QTCOMMERCIALCHART_BEGIN_NAMESPACE
/*!
\class QAbstractSeries
\brief Base class for all QtCommercial Chart series.
\mainclass
Usually you use the series type specific inherited classes instead of the base class.
\sa QXYSeries, QLineSeries, QSplineSeries, QScatterSeries, QAreaSeries, QBarSeries, QStackedBarSeries,
QPercentBarSeries, QPieSeries
*/
/*!
\enum QAbstractSeries::SeriesType
The type of the series object.
\value SeriesTypeLine
\value SeriesTypeArea
\value SeriesTypeBar
\value SeriesTypeStackedBar
\value SeriesTypePercentBar
\value SeriesTypeGroupedBar
\value SeriesTypePie
\value SeriesTypeScatter
\value SeriesTypeSpline
*/
/*!
\fn QSeriesType QAbstractSeries::type() const
\brief The type of the series.
*/
/*!
\property QAbstractSeries::name
\brief name of the series property
*/
/*!
\fn void QAbstractSeries::setName(const QString& name)
\brief Sets a \a name for the series.
The name of a series is shown in the legend for QXYSeries.
\sa QChart::setTitle()
\sa QPieSlice::setLabel()
\sa QBarSet::setName()
*/
/*!
\internal
\brief Constructs ChartSeries object with \a parent.
*/
QAbstractSeries::QAbstractSeries(QAbstractSeriesPrivate &d, QObject *parent) :
QObject(parent),
d_ptr(&d)
{
}
/*!
\brief Virtual destructor for the chart series.
*/
QAbstractSeries::~QAbstractSeries()
{
if(d_ptr->m_dataset) qFatal("Still binded series detected !");
}
void QAbstractSeries::setName(const QString& name)
{
d_ptr->m_name = name;
}
/*!
\brief Returns the name of the series.
\sa setName()
*/
QString QAbstractSeries::name() const
{
return d_ptr->m_name;
}
/*!
\brief Returns the chart where series belongs to.
Set automatically when the series is added to the chart
and unset when the series is removed from the chart.
*/
QChart* QAbstractSeries::chart() const
{
return d_ptr->m_chart;
}
///////////////////////////////////////////////////////////////////////////////////////////////////
QAbstractSeriesPrivate::QAbstractSeriesPrivate(QAbstractSeries* q):
q_ptr(q),
m_chart(0),
m_dataset(0)
{
}
QAbstractSeriesPrivate::~QAbstractSeriesPrivate()
{
}
#include "moc_qabstractseries.cpp"
#include "moc_qabstractseries_p.cpp"
QTCOMMERCIALCHART_END_NAMESPACE