##// END OF EJS Templates
QML api pie slice added/removed signals
QML api pie slice added/removed signals

File last commit:

r1481:3fafc6aab8aa
r1503:873325dbfe57
Show More
declarativexyseries.cpp
77 lines | 2.3 KiB | text/x-c | CppLexer
/****************************************************************************
**
** 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 "DeclarativeXySeries.h"
#include "declarativexyseries.h"
#include "declarativechart.h"
#include <QXYSeries>
#include <QVXYModelMapper>
#include <QHXYModelMapper>
#include <QDeclarativeListProperty>
QTCOMMERCIALCHART_BEGIN_NAMESPACE
DeclarativeXySeries::DeclarativeXySeries()
{
}
DeclarativeXySeries::~DeclarativeXySeries()
{
}
void DeclarativeXySeries::classBegin()
{
}
void DeclarativeXySeries::componentComplete()
{
QXYSeries *series = qobject_cast<QXYSeries *>(xySeries());
Q_ASSERT(series);
foreach(QObject *child, series->children()) {
if (qobject_cast<DeclarativeXyPoint *>(child)) {
DeclarativeXyPoint *point = qobject_cast<DeclarativeXyPoint *>(child);
series->append(point->x(), point->y());
} else if(qobject_cast<QVXYModelMapper *>(child)) {
QVXYModelMapper *mapper = qobject_cast<QVXYModelMapper *>(child);
mapper->setSeries(series);
} else if(qobject_cast<QHXYModelMapper *>(child)) {
QHXYModelMapper *mapper = qobject_cast<QHXYModelMapper *>(child);
mapper->setSeries(series);
}
}
}
DeclarativeXyPoint *DeclarativeXySeries::at(int index)
{
QXYSeries *series = qobject_cast<QXYSeries *>(xySeries());
Q_ASSERT(series);
if (index < series->count()) {
QPointF point = series->points().at(index);
DeclarativeXyPoint *xyPoint = new DeclarativeXyPoint(series);
xyPoint->setX(point.x());
xyPoint->setY(point.y());
return xyPoint;
}
return 0;
}
QTCOMMERCIALCHART_END_NAMESPACE