##// END OF EJS Templates
HG_REPOSITORIES » LPP » SciQLOP_Repos » SciQLop
RSS
Merge pull request 163 from SCIQLOP-Initialisation develop...
Merge pull request 163 from SCIQLOP-Initialisation develop Develop
perrinel - - Load All Authors

File last commit:

r243:e94f13bbc48f
r259:b21e8bfbb401 merge
Show More
CosinusProvider.cpp
71 lines | 1.9 KiB | text/x-c | CppLexer
/ plugins / mockplugin / src / CosinusProvider.cpp
History | Source | Raw |Copy content |Copy permalink
Alexandre Leroux
Creates a default provider that will be returned by the mock plugin
 r128 #include "CosinusProvider.h"
#include <Data/DataProviderParameters.h>
#include <Data/ScalarSeries.h>
perrinel
Add cmath header missing
 r135 #include <cmath>
perrinel
The cosinus provider can now handle data request
 r231 Q_LOGGING_CATEGORY(LOG_CosinusProvider, "CosinusProvider")
Alexandre Leroux
Creates a default provider that will be returned by the mock plugin
 r128 std::unique_ptr<IDataSeries>
CosinusProvider::retrieveData(const DataProviderParameters &parameters) const
{
perrinel
Add SqpDateTime struct
 r191 auto dateTime = parameters.m_Time;
Alexandre Leroux
Creates a default provider that will be returned by the mock plugin
 r128 // Gets the timerange from the parameters
perrinel
Add SqpDateTime struct
 r191 auto start = dateTime.m_TStart;
auto end = dateTime.m_TEnd;
Alexandre Leroux
Creates a default provider that will be returned by the mock plugin
 r128
// We assure that timerange is valid
if (end < start) {
std::swap(start, end);
}
// Generates scalar series containing cosinus values (one value per second)
auto scalarSeries
Alexandre Leroux
Replaces QString unit by a new struct...
 r177 = std::make_unique<ScalarSeries>(end - start, Unit{QStringLiteral("t"), true}, Unit{});
Alexandre Leroux
Creates a default provider that will be returned by the mock plugin
 r128
Alexandre Leroux
Add int data index in CosinusProvider
 r137 auto dataIndex = 0;
for (auto time = start; time < end; ++time, ++dataIndex) {
Alexandre Leroux
Creates a default provider that will be returned by the mock plugin
 r128 scalarSeries->setData(dataIndex, time, std::cos(time));
}
perrinel
The cosinus provider can now handle data request
 r231 return scalarSeries;
}
void CosinusProvider::requestDataLoading(const QVector<SqpDateTime> &dateTimeList)
{
// NOTE: Try to use multithread if possible
perrinel
Correction for pull request
 r243 for (const auto &dateTime : dateTimeList) {
perrinel
The cosinus provider can now handle data request
 r231
auto scalarSeries = this->retrieveDataSeries(dateTime);
emit dataProvided(scalarSeries, dateTime);
}
}
Alexandre Leroux
Fixes Windows compilation
 r237 std::shared_ptr<IDataSeries> CosinusProvider::retrieveDataSeries(const SqpDateTime &dateTime)
perrinel
The cosinus provider can now handle data request
 r231 {
// Gets the timerange from the parameters
auto start = dateTime.m_TStart;
auto end = dateTime.m_TEnd;
// We assure that timerange is valid
if (end < start) {
std::swap(start, end);
}
// Generates scalar series containing cosinus values (one value per second)
auto scalarSeries
= std::make_shared<ScalarSeries>(end - start, Unit{QStringLiteral("t"), true}, Unit{});
auto dataIndex = 0;
for (auto time = start; time < end; ++time, ++dataIndex) {
scalarSeries->setData(dataIndex, time, std::cos(time));
}
Alexandre Leroux
Creates a default provider that will be returned by the mock plugin
 r128 return scalarSeries;
}