IDataSeries.h
104 lines
| 3.4 KiB
| text/x-c
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CLexer
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r117 | #ifndef SCIQLOP_IDATASERIES_H | ||
| #define SCIQLOP_IDATASERIES_H | ||||
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r285 | #include <Common/MetaTypes.h> | ||
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r559 | #include <Data/DataSeriesIterator.h> | ||
| r510 | #include <Data/SqpRange.h> | |||
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r117 | |||
| #include <memory> | ||||
| r217 | #include <QString> | |||
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r117 | template <int Dim> | ||
| class ArrayData; | ||||
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r164 | struct Unit { | ||
| explicit Unit(const QString &name = {}, bool timeUnit = false) | ||||
| : m_Name{name}, m_TimeUnit{timeUnit} | ||||
| { | ||||
| } | ||||
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r365 | inline bool operator==(const Unit &other) const | ||
| { | ||||
| return std::tie(m_Name, m_TimeUnit) == std::tie(other.m_Name, other.m_TimeUnit); | ||||
| } | ||||
| inline bool operator!=(const Unit &other) const { return !(*this == other); } | ||||
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r164 | QString m_Name; ///< Unit name | ||
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r453 | bool m_TimeUnit; ///< The unit is a unit of time (UTC) | ||
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r164 | }; | ||
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r117 | /** | ||
| * @brief The IDataSeries aims to declare a data series. | ||||
| * | ||||
| * A data series is an entity that contains at least : | ||||
| * - one dataset representing the x-axis | ||||
| * - one dataset representing the values | ||||
| * | ||||
| * Each dataset is represented by an ArrayData, and is associated with a unit. | ||||
| * | ||||
| * An ArrayData can be unidimensional or two-dimensional, depending on the implementation of the | ||||
| * IDataSeries. The x-axis dataset is always unidimensional. | ||||
| * | ||||
| * @sa ArrayData | ||||
| */ | ||||
| class IDataSeries { | ||||
| public: | ||||
| virtual ~IDataSeries() noexcept = default; | ||||
| /// Returns the x-axis dataset | ||||
| virtual std::shared_ptr<ArrayData<1> > xAxisData() = 0; | ||||
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r287 | /// Returns the x-axis dataset (as const) | ||
| virtual const std::shared_ptr<ArrayData<1> > xAxisData() const = 0; | ||||
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r164 | virtual Unit xAxisUnit() const = 0; | ||
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r117 | |||
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r164 | virtual Unit valuesUnit() const = 0; | ||
| r217 | ||||
| virtual void merge(IDataSeries *dataSeries) = 0; | ||||
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r522 | /// @todo Review the name and signature of this method | ||
| virtual std::shared_ptr<IDataSeries> subDataSeries(const SqpRange &range) = 0; | ||||
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r287 | |||
| virtual std::unique_ptr<IDataSeries> clone() const = 0; | ||||
| r510 | virtual SqpRange range() const = 0; | |||
| r336 | ||||
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r559 | // ///////// // | ||
| // Iterators // | ||||
| // ///////// // | ||||
| virtual DataSeriesIterator cbegin() const = 0; | ||||
| virtual DataSeriesIterator cend() const = 0; | ||||
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r561 | /// @return the iterator to the first entry of the data series whose x-axis data is greater than | ||
| /// or equal to the value passed in parameter, or the end iterator if there is no matching value | ||||
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r565 | virtual DataSeriesIterator minXAxisData(double minXAxisData) const = 0; | ||
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r561 | |||
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r562 | /// @return the iterator to the last entry of the data series whose x-axis data is less than or | ||
| /// equal to the value passed in parameter, or the end iterator if there is no matching value | ||||
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r565 | virtual DataSeriesIterator maxXAxisData(double maxXAxisData) const = 0; | ||
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r562 | |||
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r566 | /// @return the iterators pointing to the range of data whose x-axis values are between min and | ||
| /// max passed in parameters | ||||
| virtual std::pair<DataSeriesIterator, DataSeriesIterator> | ||||
| xAxisRange(double minXAxisData, double maxXAxisData) const = 0; | ||||
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r559 | |||
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r569 | /// @return two iterators pointing to the data that have respectively the min and the max value | ||
| /// data of a data series' range. The search is performed for a given x-axis range. | ||||
| /// @sa xAxisRange() | ||||
| virtual std::pair<DataSeriesIterator, DataSeriesIterator> | ||||
| valuesBounds(double minXAxisData, double maxXAxisData) const = 0; | ||||
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r559 | // /////// // | ||
| // Mutexes // | ||||
| // /////// // | ||||
| r336 | virtual void lockRead() = 0; | |||
| virtual void lockWrite() = 0; | ||||
| virtual void unlock() = 0; | ||||
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r117 | }; | ||
| r217 | // Required for using shared_ptr in signals/slots | |||
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r285 | SCIQLOP_REGISTER_META_TYPE(IDATASERIES_PTR_REGISTRY, std::shared_ptr<IDataSeries>) | ||
| r217 | ||||
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r117 | #endif // SCIQLOP_IDATASERIES_H | ||
