##// END OF EJS Templates
customchart with categories on Y axis
customchart with categories on Y axis

File last commit:

r988:8a36a6921f5a
r1649:8992f350fa1b
Show More
drilldownchart.cpp
54 lines | 1.5 KiB | text/x-c | CppLexer
Jani Honkonen
Split piechartdrilldown to different files
r851 /****************************************************************************
**
** 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 "drilldownchart.h"
#include "drilldownslice.h"
QTCOMMERCIALCHART_USE_NAMESPACE
DrilldownChart::DrilldownChart(QGraphicsItem *parent, Qt::WindowFlags wFlags)
:QChart(parent, wFlags),
m_currentSeries(0)
{
}
DrilldownChart::~DrilldownChart()
{
}
Tero Ahola
Renamed QSeries to QAbstractSeries
r988 void DrilldownChart::changeSeries(QAbstractSeries* series)
Jani Honkonen
Split piechartdrilldown to different files
r851 {
// NOTE: if the series is owned by the chart it will be deleted
// here the "window" owns the series...
if (m_currentSeries)
removeSeries(m_currentSeries);
m_currentSeries = series;
addSeries(series);
setTitle(series->name());
}
void DrilldownChart::handleSliceClicked(QPieSlice* slice)
{
DrilldownSlice* drilldownSlice = static_cast<DrilldownSlice*>(slice);
changeSeries(drilldownSlice->drilldownSeries());
}
#include "moc_drilldownchart.cpp"