HG_REPOSITORIES/LPP/INSTRUMENTATION/USERS/JEANDET/qtcharts Files · src/domain.cpp

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             domain.cpp
        
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        Michal Klocek
    
Refactors qchart , adds line animation...

              r131
            
      #include "domain_p.h"

      QTCOMMERCIALCHART_BEGIN_NAMESPACE

        Michal Klocek
    
Add min max constuctor to domain

              r221
            
      Domain::Domain(qreal minX, qreal maxX, qreal minY, qreal maxY):

      m_minX(minX),

      m_maxX(maxX),

      m_minY(minY),

      m_maxY(maxY)

        Michal Klocek
    
Refactors qchart , adds line animation...

              r131
            
      {

      }

      Domain::~Domain()

      {

      }

      qreal Domain::spanX() const

      {

      	Q_ASSERT(m_maxX >= m_minX);

      	return m_maxX - m_minX;

      }

      qreal Domain::spanY() const

      {

      	Q_ASSERT(m_maxY >= m_minY);

      	return m_maxY - m_minY;

      }

        Michal Klocek
    
Refactored for MVP...

              r139
            
      Domain Domain::subDomain(const QRectF& rect, qreal maxWidth,qreal maxHeight) const

        Michal Klocek
    
Refactors qchart , adds line animation...

              r131
            
      {

        Domain domain;

        qreal dx = spanX() / maxWidth;

        qreal dy = spanY() / maxHeight;

        domain.m_minX = m_minX + dx * rect.left();

        domain.m_maxX = m_minX + dx * rect.right();

        domain.m_minY = m_maxY - dy * rect.bottom();

        domain.m_maxY = m_maxY - dy * rect.top();

        return domain;

      }

        Michal Klocek
    
Add overloaded comparison operators to domain

              r220
            
      bool operator== (const Domain &domain1, const Domain &domain2)

      {

          return (domain1.m_maxX == domain2.m_maxX &&

                  domain1.m_maxY == domain2.m_maxY &&

                  domain1.m_minX == domain2.m_minX &&

                  domain1.m_minY == domain2.m_minY);

      }

      bool operator!= (const Domain &domain1, const Domain &domain2)

      {

          return !(domain1 == domain2);

      }

        Michal Klocek
    
Adds debug operator to domain

              r222
            
      QDebug operator<<(QDebug dbg, const Domain &domain)

      {

          dbg.nospace() << "Domain("<<domain.m_minX<<','<<domain.m_maxX<<','<<domain.m_minY<<','<<domain.m_maxY<<')';

          return dbg.maybeSpace();

      }

        Michal Klocek
    
Refactors qchart , adds line animation...

              r131
            
      QTCOMMERCIALCHART_END_NAMESPACE

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Michal Klocek Refactors qchart , adds line animation...	r131	#include "domain_p.h"

		QTCOMMERCIALCHART_BEGIN_NAMESPACE

Michal Klocek Add min max constuctor to domain	r221	Domain::Domain(qreal minX, qreal maxX, qreal minY, qreal maxY):
		m_minX(minX),
		m_maxX(maxX),
		m_minY(minY),
		m_maxY(maxY)
Michal Klocek Refactors qchart , adds line animation...	r131	{
		}

		Domain::~Domain()
		{
		}

		qreal Domain::spanX() const
		{
		Q_ASSERT(m_maxX >= m_minX);
		return m_maxX - m_minX;
		}

		qreal Domain::spanY() const
		{
		Q_ASSERT(m_maxY >= m_minY);
		return m_maxY - m_minY;
		}

Michal Klocek Refactored for MVP...	r139	Domain Domain::subDomain(const QRectF& rect, qreal maxWidth,qreal maxHeight) const
Michal Klocek Refactors qchart , adds line animation...	r131	{
		Domain domain;

		qreal dx = spanX() / maxWidth;
		qreal dy = spanY() / maxHeight;

		domain.m_minX = m_minX + dx * rect.left();
		domain.m_maxX = m_minX + dx * rect.right();
		domain.m_minY = m_maxY - dy * rect.bottom();
		domain.m_maxY = m_maxY - dy * rect.top();

		return domain;
		}
Michal Klocek Add overloaded comparison operators to domain	r220
		bool operator== (const Domain &domain1, const Domain &domain2)
		{
		return (domain1.m_maxX == domain2.m_maxX &&
		domain1.m_maxY == domain2.m_maxY &&
		domain1.m_minX == domain2.m_minX &&
		domain1.m_minY == domain2.m_minY);
		}

		bool operator!= (const Domain &domain1, const Domain &domain2)
		{
		return !(domain1 == domain2);
		}

Michal Klocek Adds debug operator to domain	r222
		QDebug operator<<(QDebug dbg, const Domain &domain)
		{
		dbg.nospace() << "Domain("<<domain.m_minX<<','<<domain.m_maxX<<','<<domain.m_minY<<','<<domain.m_maxY<<')';
		return dbg.maybeSpace();
		}

Michal Klocek Refactors qchart , adds line animation...	r131	QTCOMMERCIALCHART_END_NAMESPACE