CIccTagXmlGamutBoundaryDesc Class Reference

#include <IccTagXml.h>

Inheritance diagram for CIccTagXmlGamutBoundaryDesc:

Collaboration diagram for CIccTagXmlGamutBoundaryDesc:

Public Member Functions
virtual IIccExtensionTag *	GetExtension ()
virtual const char *	GetGlassName () const
virtual bool	ParseXml (xmlNode *pNode, std::string &parseStr)
virtual bool	ToXml (std::string &xml, std::string blanks="")
virtual	~CIccTagXmlGamutBoundaryDesc ()
Public Member Functions inherited from CIccTagGamutBoundaryDesc
	CIccTagGamutBoundaryDesc ()
	Name: CIccTagGamutBoundaryDescription::CIccTagGamutBoundaryDescription.
	CIccTagGamutBoundaryDesc (const CIccTagGamutBoundaryDesc &InGamutBoundaryTag)
	Name: CIccTagGamutBoundaryDescription::CIccTagGamutBoundaryDescription.
	CIccTagGamutBoundaryDesc (icUInt8Number nInputChannels, icInt32Number numberOfVertices, icInt32Number numberOfTriangles, icUInt8Number nOutputChannels=0)
	Name: CIccTagGamutBoundaryDescription::CIccTagGamutBoundaryDescription.
virtual void	Describe (std::string &sDescription, int nVerboseness)
	Name: CIccTagGamutBoundaryDescription::Describe.
virtual const icChar *	GetClassName () const
icInt32Number	getNumberOfTriangles ()
icInt32Number	getNumberOfVertices ()
icInt16Number	getNumDeviceChannels ()
icInt16Number	getNumPCSChannels ()
bool	getTriangle (icInt32Number triangleNumber, icGamutBoundaryTriangle &triangle)
	Name: CIccTagGamutBoundaryDescription::getTriangle.
virtual icTagTypeSignature	GetType () const
	Function: GetType()
icFloatNumber *	getVertexDeviceCoord (icInt32Number vertexNumber)
	Name: CIccTagGamutBoundaryDescription::getVertexDeviceCoord.
icFloatNumber *	getVertexPCSCoord (icInt32Number vertexNumber)
	Name: CIccTagGamutBoundaryDescription::getVertexPCSCoord.
virtual CIccTag *	NewCopy () const
	Function: NewCopy(sDescription) Each derived tag will implement it's own NewCopy() function.
CIccTagGamutBoundaryDesc &	operator= (const CIccTagGamutBoundaryDesc &InGamutBoundaryTag)
	Name: CIccTagGamutBoundaryDescription::operator=.
virtual bool	Read (icUInt32Number size, CIccIO *pIO)
	Name: CIccTagGamutBoundaryDescription::Read.
bool	setTriangle (icInt32Number triangleNumber, icGamutBoundaryTriangle &triangle)
	Name: CIccTagGamutBoundaryDescription::setTriangle.
bool	setVertex (icInt32Number vertexNumber, icFloatNumber *pcsCoords, icFloatNumber *deviceCoords=NULL)
	Name: CIccTagGamutBoundaryDescription::setVertex.
icValidateStatus	Validate (std::string sigPath, std::string &sReport, const CIccProfile *pProfile) const
	Name: CIccTagGamutBoundaryDescription::Validate.
virtual bool	Write (CIccIO *pIO)
	Name: CIccTagGamutBoundaryDescription::Write.
virtual	~CIccTagGamutBoundaryDesc ()
	Name: CIccTagGamutBoundaryDescription::CIccTagGamutBoundaryDescription.
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	IsArrayType ()
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.

Additional Inherited Members
Static Public Member Functions inherited from CIccTag
static CIccTag *	Create (icTagTypeSignature sig)
	Name: CIccTag::Create.
Public Attributes inherited from CIccTag
icUInt32Number	m_nReserved
Protected Attributes inherited from CIccTagGamutBoundaryDesc
icFloatNumber *	m_DeviceValues
icInt16Number	m_nDeviceChannels
icInt16Number	m_nPCSChannels
icInt32Number	m_NumberOfTriangles
icInt32Number	m_NumberOfVertices
icFloatNumber *	m_PCSValues
icGamutBoundaryTriangle *	m_Triangles
Private Member Functions inherited from CIccTagXml
virtual const char *	GetExtClassName () const
virtual const char *	GetExtDerivedClassName () const
virtual	~CIccTagXml (void)

Detailed Description

Definition at line 670 of file IccTagXml.h.

Constructor & Destructor Documentation

~CIccTagXmlGamutBoundaryDesc()

virtual CIccTagXmlGamutBoundaryDesc::~CIccTagXmlGamutBoundaryDesc ( )

inlinevirtual

Definition at line 673 of file IccTagXml.h.

{}

Member Function Documentation

GetExtension()

virtual IIccExtensionTag * CIccTagXmlGamutBoundaryDesc::GetExtension ( )

inlinevirtual

Reimplemented from CIccTag.

Definition at line 677 of file IccTagXml.h.

{return this; }

GetGlassName()

virtual const char * CIccTagXmlGamutBoundaryDesc::GetGlassName ( ) const

inlinevirtual

Definition at line 675 of file IccTagXml.h.

{return "CIccTagXmlGamutBoundaryDesc"; }

ParseXml()

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

virtual

Implements CIccTagXml.

Definition at line 4929 of file IccTagXml.cpp.

{
  // parse each tag
  xmlNode *childNode, *subNode;
 
  childNode = icXmlFindNode(pNode, "Vertices");
  if (!childNode) {
    parseStr += "Cannot find Vertices\n";
    return false;
  }
 
  subNode = icXmlFindNode(childNode->children, "PCSValues");
 
  if (subNode) {
    m_nPCSChannels = atoi(icXmlAttrValue(subNode, "channels", "0"));
 
    if (!m_nPCSChannels) {
      parseStr += "Bad PCSValues channels\n";
      return false;
    }
 
    CIccFloatArray vals;
    if (!vals.ParseArray(subNode->children)) {
      parseStr += "Unable to parse GamutBoundaryDesc PCSValues\n";
      return false;
    }
 
    m_NumberOfVertices = vals.GetSize() / m_nPCSChannels;
 
    if (m_NumberOfVertices<4) {
      parseStr += "Must have at least 4 PCSValues vertices\n";
      return false;
    }
 
    m_PCSValues = new icFloatNumber[m_NumberOfVertices * m_nPCSChannels];
 
    if (!m_PCSValues)
      return false;
 
    memcpy(m_PCSValues, vals.GetBuf(), m_NumberOfVertices * m_nPCSChannels*sizeof(icFloatNumber));
  }
  else {
    parseStr += "Cannot find PCSValues\n";
    return false;
  }
 
  subNode = icXmlFindNode(childNode->children, "DeviceValues");
 
  if (subNode) {
    m_nDeviceChannels = atoi(icXmlAttrValue(subNode, "channels", "0"));
 
    if (!m_nDeviceChannels) {
      parseStr += "Bad DeviceValues channels\n";
      return false;
    }
 
    CIccFloatArray vals;
    if (!vals.ParseArray(subNode->children)) {
      parseStr += "Unable to parse GamutBoundaryDesc DeviceValues\n";
      return false;
    }
 
    int nVertices = vals.GetSize() / m_nDeviceChannels;
 
    if (m_NumberOfVertices != nVertices) {
      parseStr += "Number of Device vertices doesn't match PCS verticies\n";
      return false;
    }
 
    m_DeviceValues = new icFloatNumber[m_NumberOfVertices * m_nDeviceChannels];
 
    if (!m_DeviceValues)
      return false;
 
    memcpy(m_DeviceValues, vals.GetBuf(), m_NumberOfVertices * m_nDeviceChannels * sizeof(icFloatNumber));
  }
  else if (!m_PCSValues)
    m_NumberOfVertices = 0;
 
  childNode = icXmlFindNode(pNode, "Triangles");
  if (!childNode) {
    parseStr += "Cannot find Triangles\n";
    return false;
  }
 
  int nMaxIndex = 0, n=0;
  for (subNode = childNode->children; subNode; subNode = subNode->next) {
    if (subNode->type == XML_ELEMENT_NODE && !strcmp((icChar*)subNode->name, "T")) {
      nMaxIndex++;
    }
  }
  m_NumberOfTriangles = nMaxIndex;
  m_Triangles = new icGamutBoundaryTriangle[m_NumberOfTriangles];
 
  n=0; 
  for (subNode = childNode->children; subNode && n<nMaxIndex; subNode = subNode->next) {
    if (subNode->type == XML_ELEMENT_NODE && !strcmp((icChar*)subNode->name, "T")) {
      CIccUInt32Array ids;
      
      if (!ids.ParseArray(subNode->children) || ids.GetSize()!=3) {
        parseStr += "Invalid Triangle entry\n";
        return false;
      }
      icUInt32Number *v = ids.GetBuf();
 
      m_Triangles[n].m_VertexNumbers[0] = v[0];
      m_Triangles[n].m_VertexNumbers[1] = v[1];
      m_Triangles[n].m_VertexNumbers[2] = v[2];
 
      n++;
    }
  }
 
  return true;
}

References CIccXmlArrayType< T, Tsig >::GetBuf(), CIccXmlArrayType< T, Tsig >::GetSize(), icXmlAttrValue(), icXmlFindNode(), and CIccXmlArrayType< T, Tsig >::ParseArray().

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ToXml()

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

virtual

Implements CIccTagXml.

Definition at line 4890 of file IccTagXml.cpp.

{
  std::string info;
  char line[256];
  int i;
 
  if (m_NumberOfVertices && (m_PCSValues || m_DeviceValues)) {
    xml += blanks + "<Vertices>\n";
 
    if (m_PCSValues) {
      sprintf(line, " <PCSValues channels=\"%d\">\n", m_nPCSChannels);
      xml += blanks + line;
      CIccFloatArray::DumpArray(xml, blanks+"  ", m_PCSValues, m_NumberOfVertices*m_nPCSChannels, icConvertFloat, 9);
      xml += blanks + " </PCSValues>\n";
    }
    if (m_DeviceValues) {
      sprintf(line, " <DeviceValues channels=\"%d\">\n", m_nDeviceChannels);
      xml += blanks + line;
        CIccFloatArray::DumpArray(xml, blanks+"  ", m_DeviceValues, m_NumberOfVertices*m_nDeviceChannels, icConvertFloat, 8);
      xml += blanks + " </DeviceValues>\n";
    }
    xml += blanks + "</Vertices>\n";
  }
 
  if (m_Triangles && m_NumberOfTriangles) {
    xml += blanks + "<Triangles>\n";
 
    for (i=0; i<m_NumberOfTriangles; i++) {
      sprintf(line, " <T>%u %u %u</T>\n", m_Triangles[i].m_VertexNumbers[0], m_Triangles[i].m_VertexNumbers[1], m_Triangles[i].m_VertexNumbers[2]);
      xml += blanks + line; 
    }
 
    xml += blanks + "</Triangles>\n";
  }
 
  return true;
}

References CIccXmlArrayType< T, Tsig >::DumpArray(), and icConvertFloat.

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

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