HG_REPOSITORIES/LPP/SciQLOP_Repos/SciQLop Files · gui/src/Visualization/QCPColorMapIterator.cpp

Separate the initialization of the properties of the graph of the update of the units of the graph....

Separate the initialization of the properties of the graph of the update of the units of the graph. The initialization of the properties is carried out when adding a variable in the graph, the update of the units is carried out when loading the data of this variable

Alexandre Leroux - - Load All Authors

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r1017:d684e1205d9a


                r1254:41b7c6aab8be

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             QCPColorMapIterator.cpp
        
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        Alexandre Leroux
    
Creates iterator for QCPColorMap...

              r1017
            
      #include "Visualization/QCPColorMapIterator.h"

      #include <Visualization/qcustomplot.h>

      QCPColorMapIterator::QCPColorMapIterator(QCPColorMapData *data, bool begin)

              : m_Data{data}, m_KeyIndex{begin ? 0 : data->keySize()}, m_ValueIndex{0}

      {

          updateValue();

      }

      QCPColorMapIterator &QCPColorMapIterator::operator++()

      {

          // Increments indexes

          ++m_ValueIndex;

          if (m_ValueIndex == m_Data->valueSize()) {

              ++m_KeyIndex;

              m_ValueIndex = 0;

          }

          // Updates value

          updateValue();

          return *this;

      }

      QCPColorMapIterator QCPColorMapIterator::operator++(int)

      {

          auto result = *this;

          this->operator++();

          return result;

      }

      QCPColorMapIterator::pointer QCPColorMapIterator::operator->() const

      {

          return &m_Value;

      }

      QCPColorMapIterator::reference QCPColorMapIterator::operator*() const

      {

          return m_Value;

      }

      bool QCPColorMapIterator::operator==(const QCPColorMapIterator &other)

      {

          return std::tie(m_Data, m_KeyIndex, m_ValueIndex)

                 == std::tie(other.m_Data, other.m_KeyIndex, other.m_ValueIndex);

      }

      bool QCPColorMapIterator::operator!=(const QCPColorMapIterator &other)

      {

          return !(*this == other);

      }

      void QCPColorMapIterator::updateValue()

      {

          m_Value = m_KeyIndex != m_Data->keySize() ? m_Data->cell(m_KeyIndex, m_ValueIndex)

                                                    : std::numeric_limits<double>::quiet_NaN();

      }

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Alexandre Leroux Creates iterator for QCPColorMap...	r1017	#include "Visualization/QCPColorMapIterator.h"

		#include <Visualization/qcustomplot.h>

		QCPColorMapIterator::QCPColorMapIterator(QCPColorMapData *data, bool begin)
		: m_Data{data}, m_KeyIndex{begin ? 0 : data->keySize()}, m_ValueIndex{0}
		{
		updateValue();
		}

		QCPColorMapIterator &QCPColorMapIterator::operator++()
		{
		// Increments indexes
		++m_ValueIndex;
		if (m_ValueIndex == m_Data->valueSize()) {
		++m_KeyIndex;
		m_ValueIndex = 0;
		}

		// Updates value
		updateValue();

		return *this;
		}

		QCPColorMapIterator QCPColorMapIterator::operator++(int)
		{
		auto result = *this;
		this->operator++();
		return result;
		}

		QCPColorMapIterator::pointer QCPColorMapIterator::operator->() const
		{
		return &m_Value;
		}

		QCPColorMapIterator::reference QCPColorMapIterator::operator*() const
		{
		return m_Value;
		}

		bool QCPColorMapIterator::operator==(const QCPColorMapIterator &other)
		{
		return std::tie(m_Data, m_KeyIndex, m_ValueIndex)
		== std::tie(other.m_Data, other.m_KeyIndex, other.m_ValueIndex);
		}

		bool QCPColorMapIterator::operator!=(const QCPColorMapIterator &other)
		{
		return !(*this == other);
		}

		void QCPColorMapIterator::updateValue()
		{
		m_Value = m_KeyIndex != m_Data->keySize() ? m_Data->cell(m_KeyIndex, m_ValueIndex)
		: std::numeric_limits<double>::quiet_NaN();
		}