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Variable slot is called when x range of its graph changed
perrinel -
r226:f1820cb4eabb
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@@ -1,35 +1,44
1 1 #ifndef SCIQLOP_VARIABLE_H
2 2 #define SCIQLOP_VARIABLE_H
3 3
4 #include <Common/spimpl.h>
4 #include <Data/SqpDateTime.h>
5
5 6
7 #include <QLoggingCategory>
6 8 #include <QObject>
7 9
10 #include <Common/spimpl.h>
11
12 Q_DECLARE_LOGGING_CATEGORY(LOG_Variable)
13
8 14 class IDataSeries;
9 15 class QString;
10 16
11 17 /**
12 18 * @brief The Variable class represents a variable in SciQlop.
13 19 */
14 20 class Variable {
15 21 public:
16 22 explicit Variable(const QString &name, const QString &unit, const QString &mission);
17 23
18 24 QString name() const noexcept;
19 25 QString mission() const noexcept;
20 26 QString unit() const noexcept;
21 27
22 28 void addDataSeries(std::unique_ptr<IDataSeries> dataSeries) noexcept;
23 29
24 30 /// @return the data of the variable, nullptr if there is no data
25 31 IDataSeries *dataSeries() const noexcept;
26 32
33 public slots:
34 void onXRangeChanged(SqpDateTime dateTime);
35
27 36 private:
28 37 class VariablePrivate;
29 38 spimpl::unique_impl_ptr<VariablePrivate> impl;
30 39 };
31 40
32 41 // Required for using shared_ptr in signals/slots
33 42 Q_DECLARE_METATYPE(std::shared_ptr<Variable>)
34 43
35 44 #endif // SCIQLOP_VARIABLE_H
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@@ -1,48 +1,58
1 1 #include "Variable/Variable.h"
2 2
3 3 #include <Data/IDataSeries.h>
4 #include <Data/SqpDateTime.h>
5
6 Q_LOGGING_CATEGORY(LOG_Variable, "Variable")
4 7
5 8 struct Variable::VariablePrivate {
6 9 explicit VariablePrivate(const QString &name, const QString &unit, const QString &mission)
7 10 : m_Name{name}, m_Unit{unit}, m_Mission{mission}, m_DataSeries{nullptr}
8 11 {
9 12 }
10 13
11 14 QString m_Name;
12 15 QString m_Unit;
13 16 QString m_Mission;
17
18 SqpDateTime m_DateTime; // The dateTime available in the view and loaded. not the cache.
14 19 std::unique_ptr<IDataSeries> m_DataSeries;
15 20 };
16 21
17 22 Variable::Variable(const QString &name, const QString &unit, const QString &mission)
18 23 : impl{spimpl::make_unique_impl<VariablePrivate>(name, unit, mission)}
19 24 {
20 25 }
21 26
22 27 QString Variable::name() const noexcept
23 28 {
24 29 return impl->m_Name;
25 30 }
26 31
27 32 QString Variable::mission() const noexcept
28 33 {
29 34 return impl->m_Mission;
30 35 }
31 36
32 37 QString Variable::unit() const noexcept
33 38 {
34 39 return impl->m_Unit;
35 40 }
36 41
37 42 void Variable::addDataSeries(std::unique_ptr<IDataSeries> dataSeries) noexcept
38 43 {
39 44 if (!impl->m_DataSeries) {
40 45 impl->m_DataSeries = std::move(dataSeries);
41 46 }
42 47 /// @todo : else, merge the two data series (if possible)
43 48 }
44 49
45 50 IDataSeries *Variable::dataSeries() const noexcept
46 51 {
47 52 return impl->m_DataSeries.get();
48 53 }
54
55 void Variable::onXRangeChanged(SqpDateTime dateTime)
56 {
57 qCInfo(LOG_Variable()) << "onXRangeChanged detected";
58 }
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