##// END OF EJS Templates
HG_REPOSITORIES » LPP » INSTRUMENTATION » USERS » JEANDET » qtcharts
RSS

Clone from http://code.qt.io/qt/qtcharts.git

Better support for negative values in stacked barcharts. Negative values are stacked from zero to negative direction. Positive values are stacked from zero to positive direction.
Better support for negative values in stacked barcharts. Negative values are stacked from zero to negative direction. Positive values are stacked from zero to positive direction.
Michal Klocek - - Load All Authors

File last commit:

r1734:ee6ddf4cebac
r1897:c0fc53c8ab57
Show More
abstractbaranimation.cpp
68 lines | 2.0 KiB | text/x-c | CppLexer
/ src / animations / abstractbaranimation.cpp
History | Source | Raw |Copy content |Copy permalink
sauimone
refactored baranimations
 r1673 /****************************************************************************
**
** 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 "abstractbaranimation_p.h"
sauimone
refactoring internal barchart items
 r1674 #include "abstractbarchartitem_p.h"
sauimone
refactored baranimations
 r1673 #include <QTimer>
#include <QDebug>
Q_DECLARE_METATYPE(QVector<QRectF>)
QTCOMMERCIALCHART_BEGIN_NAMESPACE
sauimone
refactoring internal barchart items
 r1674 AbstractBarAnimation::AbstractBarAnimation(AbstractBarChartItem *item)
sauimone
refactored baranimations
 r1673 :ChartAnimation(item),
m_item(item)
{
setDuration(ChartAnimationDuration);
setEasingCurve(QEasingCurve::OutQuart);
}
AbstractBarAnimation::~AbstractBarAnimation()
{
}
QVariant AbstractBarAnimation::interpolated(const QVariant &from, const QVariant &to, qreal progress) const
{
Q_UNUSED(from);
Q_UNUSED(to);
Q_UNUSED(progress);
qWarning() << "AbstractBarAnimation::interpolated called";
return to;
}
void AbstractBarAnimation::updateCurrentValue(const QVariant &value)
{
QVector<QRectF> layout = qVariantValue<QVector<QRectF> >(value);
m_item->setLayout(layout);
}
void AbstractBarAnimation::setup(const QVector<QRectF> &oldLayout, const QVector<QRectF> &newLayout)
{
Michal Klocek
Fix wrong interpolation call in bar*series, unit tests fixed
 r1734 QVariantAnimation::KeyValues value;
setKeyValues(value); //workaround for wrong interpolation call
sauimone
refactored baranimations
 r1673 setKeyValueAt(0.0, qVariantFromValue(oldLayout));
setKeyValueAt(1.0, qVariantFromValue(newLayout));
}
#include "moc_abstractbaranimation_p.cpp"
QTCOMMERCIALCHART_END_NAMESPACE