|
|
#include "Visualization/VisualizationGraphHelper.h"
|
|
|
#include "Visualization/qcustomplot.h"
|
|
|
|
|
|
#include <Data/ScalarSeries.h>
|
|
|
|
|
|
#include <Variable/Variable.h>
|
|
|
|
|
|
Q_LOGGING_CATEGORY(LOG_VisualizationGraphHelper, "VisualizationGraphHelper")
|
|
|
|
|
|
namespace {
|
|
|
|
|
|
class SqpDataContainer : public QCPGraphDataContainer {
|
|
|
public:
|
|
|
void appendGraphData(const QCPGraphData &data) { mData.append(data); }
|
|
|
};
|
|
|
|
|
|
|
|
|
/// Format for datetimes on a axis
|
|
|
const auto DATETIME_TICKER_FORMAT = QStringLiteral("yyyy/MM/dd \nhh:mm:ss");
|
|
|
|
|
|
/// Generates the appropriate ticker for an axis, depending on whether the axis displays time or
|
|
|
/// non-time data
|
|
|
QSharedPointer<QCPAxisTicker> axisTicker(bool isTimeAxis)
|
|
|
{
|
|
|
if (isTimeAxis) {
|
|
|
auto dateTicker = QSharedPointer<QCPAxisTickerDateTime>::create();
|
|
|
dateTicker->setDateTimeFormat(DATETIME_TICKER_FORMAT);
|
|
|
dateTicker->setDateTimeSpec(Qt::UTC);
|
|
|
|
|
|
return dateTicker;
|
|
|
}
|
|
|
else {
|
|
|
// default ticker
|
|
|
return QSharedPointer<QCPAxisTicker>::create();
|
|
|
}
|
|
|
}
|
|
|
|
|
|
void updateScalarData(QCPAbstractPlottable *component, std::shared_ptr<ScalarSeries> scalarSeries,
|
|
|
const SqpRange &dateTime)
|
|
|
{
|
|
|
qCDebug(LOG_VisualizationGraphHelper()) << "TORM: updateScalarData"
|
|
|
<< QThread::currentThread()->objectName();
|
|
|
if (auto qcpGraph = dynamic_cast<QCPGraph *>(component)) {
|
|
|
scalarSeries->lockRead();
|
|
|
{
|
|
|
const auto &xData = scalarSeries->xAxisData()->cdata();
|
|
|
const auto &valuesData = scalarSeries->valuesData()->cdata();
|
|
|
|
|
|
auto xDataBegin = xData.cbegin();
|
|
|
auto xDataEnd = xData.cend();
|
|
|
|
|
|
qCInfo(LOG_VisualizationGraphHelper()) << "TODEBUG: Current points in cache"
|
|
|
<< xData.count();
|
|
|
|
|
|
auto sqpDataContainer = QSharedPointer<SqpDataContainer>::create();
|
|
|
qcpGraph->setData(sqpDataContainer);
|
|
|
|
|
|
auto lowerIt = std::lower_bound(xDataBegin, xDataEnd, dateTime.m_TStart);
|
|
|
auto upperIt = std::upper_bound(xDataBegin, xDataEnd, dateTime.m_TEnd);
|
|
|
auto distance = std::distance(xDataBegin, lowerIt);
|
|
|
|
|
|
auto valuesDataIt = valuesData.cbegin() + distance;
|
|
|
for (auto xAxisDataIt = lowerIt; xAxisDataIt != upperIt;
|
|
|
++xAxisDataIt, ++valuesDataIt) {
|
|
|
sqpDataContainer->appendGraphData(QCPGraphData(*xAxisDataIt, *valuesDataIt));
|
|
|
}
|
|
|
|
|
|
qCInfo(LOG_VisualizationGraphHelper()) << "TODEBUG: Current points displayed"
|
|
|
<< sqpDataContainer->size();
|
|
|
}
|
|
|
scalarSeries->unlock();
|
|
|
|
|
|
|
|
|
// Display all data
|
|
|
component->parentPlot()->replot();
|
|
|
}
|
|
|
else {
|
|
|
/// @todo DEBUG
|
|
|
}
|
|
|
}
|
|
|
|
|
|
QCPAbstractPlottable *createScalarSeriesComponentV2(std::shared_ptr<ScalarSeries> scalarSeries,
|
|
|
QCustomPlot &plot)
|
|
|
{
|
|
|
auto component = plot.addGraph();
|
|
|
|
|
|
if (component) {
|
|
|
// Axes properties
|
|
|
/// @todo : for the moment, no control is performed on the axes: the units and the tickers
|
|
|
/// are fixed for the default x-axis and y-axis of the plot, and according to the new graph
|
|
|
|
|
|
auto setAxisProperties = [](auto axis, const auto &unit) {
|
|
|
// label (unit name)
|
|
|
axis->setLabel(unit.m_Name);
|
|
|
|
|
|
// ticker (depending on the type of unit)
|
|
|
axis->setTicker(axisTicker(unit.m_TimeUnit));
|
|
|
};
|
|
|
setAxisProperties(plot.xAxis, scalarSeries->xAxisUnit());
|
|
|
setAxisProperties(plot.yAxis, scalarSeries->valuesUnit());
|
|
|
}
|
|
|
return component;
|
|
|
}
|
|
|
|
|
|
QCPAbstractPlottable *createScalarSeriesComponent(std::shared_ptr<ScalarSeries> scalarSeries,
|
|
|
QCustomPlot &plot, const SqpRange &dateTime)
|
|
|
{
|
|
|
auto component = plot.addGraph();
|
|
|
|
|
|
if (component) {
|
|
|
// // Graph data
|
|
|
component->setData(scalarSeries->xAxisData()->data(), scalarSeries->valuesData()->data(),
|
|
|
true);
|
|
|
|
|
|
updateScalarData(component, scalarSeries, dateTime);
|
|
|
|
|
|
// Axes properties
|
|
|
/// @todo : for the moment, no control is performed on the axes: the units and the tickers
|
|
|
/// are fixed for the default x-axis and y-axis of the plot, and according to the new graph
|
|
|
|
|
|
auto setAxisProperties = [](auto axis, const auto &unit) {
|
|
|
// label (unit name)
|
|
|
axis->setLabel(unit.m_Name);
|
|
|
|
|
|
// ticker (depending on the type of unit)
|
|
|
axis->setTicker(axisTicker(unit.m_TimeUnit));
|
|
|
};
|
|
|
setAxisProperties(plot.xAxis, scalarSeries->xAxisUnit());
|
|
|
setAxisProperties(plot.yAxis, scalarSeries->valuesUnit());
|
|
|
|
|
|
// Display all data
|
|
|
component->rescaleAxes();
|
|
|
plot.replot();
|
|
|
}
|
|
|
else {
|
|
|
qCDebug(LOG_VisualizationGraphHelper())
|
|
|
<< QObject::tr("Can't create graph for the scalar series");
|
|
|
}
|
|
|
|
|
|
return component;
|
|
|
}
|
|
|
|
|
|
} // namespace
|
|
|
|
|
|
QVector<QCPAbstractPlottable *>
|
|
|
VisualizationGraphHelper::createV2(std::shared_ptr<Variable> variable, QCustomPlot &plot) noexcept
|
|
|
{
|
|
|
auto result = QVector<QCPAbstractPlottable *>{};
|
|
|
|
|
|
if (variable) {
|
|
|
// Gets the data series of the variable to call the creation of the right components
|
|
|
// according to its type
|
|
|
if (auto scalarSeries = std::dynamic_pointer_cast<ScalarSeries>(variable->dataSeries())) {
|
|
|
result.append(createScalarSeriesComponentV2(scalarSeries, plot));
|
|
|
}
|
|
|
else {
|
|
|
qCDebug(LOG_VisualizationGraphHelper())
|
|
|
<< QObject::tr("Can't create graph plottables : unmanaged data series type");
|
|
|
}
|
|
|
}
|
|
|
else {
|
|
|
qCDebug(LOG_VisualizationGraphHelper())
|
|
|
<< QObject::tr("Can't create graph plottables : the variable is null");
|
|
|
}
|
|
|
|
|
|
return result;
|
|
|
}
|
|
|
|
|
|
QVector<QCPAbstractPlottable *> VisualizationGraphHelper::create(std::shared_ptr<Variable> variable,
|
|
|
QCustomPlot &plot) noexcept
|
|
|
{
|
|
|
auto result = QVector<QCPAbstractPlottable *>{};
|
|
|
|
|
|
if (variable) {
|
|
|
// Gets the data series of the variable to call the creation of the right components
|
|
|
// according to its type
|
|
|
if (auto scalarSeries = std::dynamic_pointer_cast<ScalarSeries>(variable->dataSeries())) {
|
|
|
result.append(createScalarSeriesComponent(scalarSeries, plot, variable->range()));
|
|
|
}
|
|
|
else {
|
|
|
qCDebug(LOG_VisualizationGraphHelper())
|
|
|
<< QObject::tr("Can't create graph plottables : unmanaged data series type");
|
|
|
}
|
|
|
}
|
|
|
else {
|
|
|
qCDebug(LOG_VisualizationGraphHelper())
|
|
|
<< QObject::tr("Can't create graph plottables : the variable is null");
|
|
|
}
|
|
|
|
|
|
return result;
|
|
|
}
|
|
|
|
|
|
void VisualizationGraphHelper::updateData(QVector<QCPAbstractPlottable *> plotableVect,
|
|
|
std::shared_ptr<IDataSeries> dataSeries,
|
|
|
const SqpRange &dateTime)
|
|
|
{
|
|
|
if (auto scalarSeries = std::dynamic_pointer_cast<ScalarSeries>(dataSeries)) {
|
|
|
if (plotableVect.size() == 1) {
|
|
|
updateScalarData(plotableVect.at(0), scalarSeries, dateTime);
|
|
|
}
|
|
|
else {
|
|
|
qCCritical(LOG_VisualizationGraphHelper()) << QObject::tr(
|
|
|
"Can't update Data of a scalarSeries because there is not only one component "
|
|
|
"associated");
|
|
|
}
|
|
|
}
|
|
|
else {
|
|
|
/// @todo DEBUG
|
|
|
}
|
|
|
}
|
|
|
|
