CIccTagXmlChromaticity Class Reference

#include <IccTagXml.h>

Inheritance diagram for CIccTagXmlChromaticity:

Collaboration diagram for CIccTagXmlChromaticity:

Public Member Functions
virtual const char *	GetClassName () const
virtual IIccExtensionTag *	GetExtension ()
virtual bool	ParseXml (xmlNode *pNode, std::string &parseStr)
virtual bool	ToXml (std::string &xml, std::string blanks="")
virtual	~CIccTagXmlChromaticity ()
Public Member Functions inherited from CIccTagChromaticity
	CIccTagChromaticity (const CIccTagChromaticity &ITCh)
	Name: CIccTagChromaticity::CIccTagChromaticity.
	CIccTagChromaticity (int nSize=3)
	Name: CIccTagChromaticity::CIccTagChromaticity.
virtual void	Describe (std::string &sDescription, int nVerboseness)
	Name: CIccTagChromaticity::Describe.
icUInt32Number	GetSize () const
virtual icTagTypeSignature	GetType () const
	Function: GetType()
icChromaticityNumber *	Getxy (icUInt32Number index)
virtual bool	IsArrayType ()
virtual CIccTag *	NewCopy () const
	Function: NewCopy(sDescription) Each derived tag will implement it's own NewCopy() function.
CIccTagChromaticity &	operator= (const CIccTagChromaticity &ChromTag)
	Name: CIccTagChromaticity::operator=.
icChromaticityNumber &	operator[] (icUInt32Number index)
virtual bool	Read (icUInt32Number size, CIccIO *pIO)
	Name: CIccTagChromaticity::Read.
bool	SetSize (icUInt16Number nSize, bool bZeroNew=true)
	Name: CIccTagChromaticity::SetSize.
virtual icValidateStatus	Validate (std::string sigPath, std::string &sReport, const CIccProfile *pProfile=NULL) const
	Name: CIccTagChromaticity::Validate.
virtual bool	Write (CIccIO *pIO)
	Name: CIccTagChromaticity::Write.
virtual	~CIccTagChromaticity ()
	Name: CIccTagChromaticity::~CIccTagChromaticity.
Public Member Functions inherited from CIccTag
	CIccTag ()
	Name: CIccTag::CIccTag.
virtual void	DetachIO ()
	Function: ReadAll() - Read All sub data for tag from file.
virtual icArraySignature	GetTagArrayType () const
virtual icStructSignature	GetTagStructType () const
virtual bool	IsMBBType ()
virtual bool	IsNumArrayType () const
virtual bool	IsSupported ()
	Function: IsSupported(size, pIO) - Check if tag fully supported for apply purposes.
virtual bool	Read (icUInt32Number size, CIccIO *pIO, CIccProfile *pProfile)
	Function: Read(size, pIO) - Read tag from file.
virtual bool	ReadAll ()
	Function: ReadAll() - Read All sub data for tag from file.
virtual	~CIccTag ()
	Name: CIccTag::CIccTag.
Public Member Functions inherited from CIccTagXml
virtual const char *	GetExtClassName () const
virtual const char *	GetExtDerivedClassName () const
virtual	~CIccTagXml (void)

Additional Inherited Members
Static Public Member Functions inherited from CIccTag
static CIccTag *	Create (icTagTypeSignature sig)
	Name: CIccTag::Create.
Public Attributes inherited from CIccTagChromaticity
icUInt16Number	m_nColorantType
Public Attributes inherited from CIccTag
icUInt32Number	m_nReserved
Protected Attributes inherited from CIccTagChromaticity
icUInt16Number	m_nChannels
icChromaticityNumber *	m_xy

Detailed Description

Definition at line 242 of file IccTagXml.h.

Constructor & Destructor Documentation

~CIccTagXmlChromaticity()

virtual CIccTagXmlChromaticity::~CIccTagXmlChromaticity ( )

inlinevirtual

Definition at line 245 of file IccTagXml.h.

{}

Member Function Documentation

GetClassName()

virtual const char * CIccTagXmlChromaticity::GetClassName ( ) const

inlinevirtual

Reimplemented from CIccTagChromaticity.

Definition at line 247 of file IccTagXml.h.

{return "CIccTagXmlChromaticity"; }

GetExtension()

virtual IIccExtensionTag * CIccTagXmlChromaticity::GetExtension ( )

inlinevirtual

Reimplemented from CIccTag.

Definition at line 249 of file IccTagXml.h.

{return this; }

ParseXml()

bool CIccTagXmlChromaticity::ParseXml ( xmlNode * pNode, std::string & parseStr )

virtual

Implements CIccTagXml.

Definition at line 946 of file IccTagXml.cpp.

{
 
  pNode = icXmlFindNode(pNode, "Colorant");
 
  if (pNode)    
    m_nColorantType = icGetColorantValue(pNode->children ? (const icChar*)pNode->children->content : ""); 
 
 
  icUInt16Number n = (icUInt16Number)icXmlNodeCount(pNode, "Channel");  
 
  if (n) {
    icUInt32Number i;
    SetSize(n);
 
    for (i=0; pNode; pNode=pNode->next) {
      if (pNode->type == XML_ELEMENT_NODE &&
        !icXmlStrCmp(pNode->name, "Channel") &&
        i<n) {
          xmlAttr *x = icXmlFindAttr(pNode, "x");
          xmlAttr *y = icXmlFindAttr(pNode, "y");
 
          if (x && y) {
            m_xy[i].x = icDtoUF((icFloatNumber)atof(icXmlAttrValue(x)));
            m_xy[i].y = icDtoUF((icFloatNumber)atof(icXmlAttrValue(y)));
            i++;
          }
          else
            return false;
      }
    }
    return i==n;
  }
  return false;
}

References icDtoUF(), icGetColorantValue(), icXmlAttrValue(), icXmlFindAttr(), icXmlFindNode(), icXmlNodeCount(), and icXmlStrCmp.

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ToXml()

bool CIccTagXmlChromaticity::ToXml ( std::string & xml, std::string blanks = "" )

virtual

Implements CIccTagXml.

Definition at line 927 of file IccTagXml.cpp.

{
  char buf[256];
  int i;
 
  CIccInfo info;
  sprintf(buf, "<Colorant>%s</Colorant>\n",info.GetColorantEncoding((icColorantEncoding)m_nColorantType));
  xml += blanks + buf;    
 
  for (i=0; i<(int)m_nChannels; i++) {
    sprintf(buf, "  <Channel x=\"" icXmlFloatFmt "f\" y=\"" icXmlFloatFmt "\"/>\n", (float)icUFtoD(m_xy[i].x),
      (float)icUFtoD(m_xy[i].y));
    xml += blanks + buf;
  }
 
  return true;
}

References CIccInfo::GetColorantEncoding(), icUFtoD(), and icXmlFloatFmt.

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The documentation for this class was generated from the following files:

• IccXML/IccLibXML/IccTagXml.h
• IccXML/IccLibXML/IccTagXml.cpp