CIccTagXmlEmbeddedHeightImage Class Reference

#include <IccTagXml.h>

Inheritance diagram for CIccTagXmlEmbeddedHeightImage:

Collaboration diagram for CIccTagXmlEmbeddedHeightImage:

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	~CIccTagXmlEmbeddedHeightImage ()
Public Member Functions inherited from CIccTagEmbeddedHeightImage
	CIccTagEmbeddedHeightImage (const CIccTagEmbeddedHeightImage &IEHI)
	Name: CIccTagEmbeddedHeightImage::CIccTagEmbeddedHeightImage.
	CIccTagEmbeddedHeightImage (int nSize=1)
	Name: CIccEmbeddedHeightImage::CIccEmbeddedHeightImage.
virtual void	Describe (std::string &sDescription, int nVerboseness)
	Name: CIccTagEmbeddedHeightImage::Describe.
virtual const icChar *	GetClassName () const
icUInt8Number *	GetData (icUInt32Number index=0)
icUInt32Number	GetSize () const
virtual icTagTypeSignature	GetType () const
	Function: GetType()
virtual CIccTag *	NewCopy () const
	Function: NewCopy(sDescription) Each derived tag will implement it's own NewCopy() function.
CIccTagEmbeddedHeightImage &	operator= (const CIccTagEmbeddedHeightImage &HeightTag)
	Name: CIccTagEmbeddedHeightImage::operator=.
icUInt8Number &	operator[] (icUInt32Number index)
virtual bool	Read (icUInt32Number size, CIccIO *pIO)
	Name: CIccTagEmbeddedHeightImage::Read.
bool	SetSize (icUInt32Number nSize, bool bZeroNew=true)
	Name: CIccTagEmbeddedHeightImage::SetSize.
virtual icValidateStatus	Validate (std::string sigPath, std::string &sReport, const CIccProfile *pProfile=NULL) const
	Name: CIccTagEmbeddedHeightImage::Validate.
virtual bool	Write (CIccIO *pIO)
	Name: CIccTagEmbeddedHeightImage::Write.
virtual	~CIccTagEmbeddedHeightImage ()
	Name: CIccTagEmbeddedHeightImage::~CIccTagEmbeddedHeightImage.
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 CIccTagEmbeddedHeightImage
icFloatNumber	m_fMetersMaxPixelValue
icFloatNumber	m_fMetersMinPixelValue
icImageEncodingType	m_nEncodingFormat
icUInt32Number	m_nSeamlesIndicator
Public Attributes inherited from CIccTag
icUInt32Number	m_nReserved
Protected Attributes inherited from CIccTagEmbeddedHeightImage
icUInt32Number	m_nSize
icUInt8Number *	m_pData
Private Member Functions inherited from CIccTagXml
virtual const char *	GetExtClassName () const
virtual const char *	GetExtDerivedClassName () const
virtual	~CIccTagXml (void)

Detailed Description

Definition at line 684 of file IccTagXml.h.

Constructor & Destructor Documentation

~CIccTagXmlEmbeddedHeightImage()

virtual CIccTagXmlEmbeddedHeightImage::~CIccTagXmlEmbeddedHeightImage ( )

inlinevirtual

Definition at line 687 of file IccTagXml.h.

{}

Member Function Documentation

GetExtension()

virtual IIccExtensionTag * CIccTagXmlEmbeddedHeightImage::GetExtension ( )

inlinevirtual

Reimplemented from CIccTag.

Definition at line 691 of file IccTagXml.h.

{ return this; }

GetGlassName()

virtual const char * CIccTagXmlEmbeddedHeightImage::GetGlassName ( ) const

inlinevirtual

Definition at line 689 of file IccTagXml.h.

{ return "CIccTagXmlEmbeddedHeightImage"; }

ParseXml()

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

virtual

Implements CIccTagXml.

Definition at line 5080 of file IccTagXml.cpp.

{
  // parse tag
  xmlNode *tagNode;
 
  tagNode = icXmlFindNode(pNode, "HeightImage");
  if (!tagNode)
    return false;
 
  m_nSeamlesIndicator = atoi(icXmlAttrValue(tagNode, "SeamlessIndicator", "0"));
  m_nEncodingFormat = (icImageEncodingType)atoi(icXmlAttrValue(tagNode, "EncodingFormat", "0"));
  m_fMetersMinPixelValue = (icFloatNumber)atof(icXmlAttrValue(tagNode, "MetersMinPixelValue", "0.0"));
  m_fMetersMaxPixelValue = (icFloatNumber)atof(icXmlAttrValue(tagNode, "MetersMaxPixelValue", "0.0"));
 
  xmlNode *pImageNode;
  pImageNode = icXmlFindNode(tagNode->children, "Image");
 
  if (pImageNode) {
    const char *filename = icXmlAttrValue(pImageNode, "File");
    if (!filename || !filename[0]) {
      filename = icXmlAttrValue(pImageNode, "Filename");
    }
 
    // file exists
    if (filename[0]) {
      CIccIO *file = IccOpenFileIO(filename, "rb");
      if (!file) {
        parseStr += "Error! - File '";
        parseStr += filename;
        parseStr += "' not found.\n";
        delete file;
        return false;
      }
 
      icUInt32Number num = file->GetLength();
 
      SetSize(num);
      icUInt8Number *dst = GetData(0);
      if (file->Read8(dst, num)!=num) {
        perror("Read-File Error");
        parseStr += "'";
        parseStr += filename;
        parseStr += "' may not be a valid binary file.\n";
        delete file;
        return false;
      }
      delete file;
      return true;
    }
    // no file
    else if (pImageNode->children && pImageNode->children->content){
      unsigned long nSize = icXmlGetHexDataSize((const icChar*)pImageNode->children->content);
 
      SetSize(nSize);
      if (m_pData) {
        if (icXmlGetHexData(m_pData, (const icChar*)pImageNode->children->content, m_nSize) != m_nSize)
          return false;
      }
 
      return true;
    }
  }
  return false;
}

References CIccIO::GetLength(), IccOpenFileIO(), icXmlAttrValue(), icXmlFindNode(), icXmlGetHexData(), icXmlGetHexDataSize(), and CIccIO::Read8().

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ToXml()

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

virtual

Implements CIccTagXml.

Definition at line 5145 of file IccTagXml.cpp.

{
  char buf[200];
 
  xml += blanks + "<HeightImage";
  sprintf(buf, " SeamlessIndicator=\"%d\"", m_nSeamlesIndicator);
  xml += buf;
 
  sprintf(buf, " EncodingFormat=\"%d\"", m_nEncodingFormat);
  xml += buf;
 
  sprintf(buf, " MetersMinPixelValue=\"%.12f\"", m_fMetersMinPixelValue);
  xml += buf;
 
  sprintf(buf, " MetersMaxPixelValue=\"%.12f\"", m_fMetersMaxPixelValue);
  xml += buf;
 
  if (!m_nSize) {
    xml += blanks + "/>\n";
  }
  else {
    xml += ">\n";
    xml += blanks + " <Image>\n";
    icXmlDumpHexData(xml, blanks + "  ", m_pData, m_nSize);
    xml += blanks + " </Image>\n";
    xml += blanks + "</HeightImage>\n";
  }
 
  return true;
}

References icXmlDumpHexData().

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

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