FontXML.cxx

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#include "FontXML.h"

#include "XmlElement.h"

#include "graphics/FontBase.h"

#include <cassert>

using std::string;

namespace hippodraw {

FontXML::FontXML ( XmlController * controller )
  : BaseXML ( "Font", controller ),
    m_family ( "family" ),
    m_italic ( "italic" ),
    m_size ( "size" ),
    m_weight ( "weight" )
{
}

void
FontXML::
setAttributes ( XmlElement & tag, const FontBase & font )
{
  string family = font.family ();
  tag.setAttribute ( m_family, family );

  bool italic = font.italic ();
  tag.setAttribute ( m_italic, italic );

  int size = font.pointSize ();
  tag.setAttribute ( m_size, size );

  int weight = font.weight ();
  tag.setAttribute ( m_weight, weight );
}

void
FontXML::
setAttributes ( const XmlElement * element, FontBase * font )
{
  string family;
  bool ok = element -> attribute ( m_family, family );
  font -> setFamily ( family );

  bool italic;
  ok = element -> attribute ( m_italic, italic );
  assert ( ok );
  font -> setItalic ( italic );

  int size;
  ok = element -> attribute ( m_size, size );
  font -> setPointSize ( size );

  int weight;
  ok = element -> attribute ( m_weight, weight );
  font -> setWeight ( weight );

}

Axes::Type
FontXML::
getAxis ( const XmlElement * element, const std::string & tagname )
{
  string value;
  bool ok = element -> attribute ( tagname, value );
  assert ( ok );

  return Axes::convert ( value );
}

} // namespace hippodraw

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