CIccTagProfileSequenceId Class Reference

Class: CIccTagProfileSequenceId. More...

#include <IccTagProfSeqId.h>

Inheritance diagram for CIccTagProfileSequenceId:

Collaboration diagram for CIccTagProfileSequenceId:

Public Member Functions
bool	AddProfileDescription (CIccProfile &profile)
bool	AddProfileDescription (const CIccProfileIdDesc &profileDesc)
	Name: sampleICC::CIccTagProfileSequenceId::AddProfileDescription.
CIccProfileIdDescList::iterator	begin ()
	CIccTagProfileSequenceId ()
	Name: CIccTagProfileSequenceId::CIccTagProfileSequenceId.
	CIccTagProfileSequenceId (const CIccTagProfileSequenceId &lut)
	Name: CIccTagProfileSequenceId::CIccTagProfileSequenceId.
virtual void	Describe (std::string &sDescription, int nVerboseness)
	Name: CIccTagProfileSequenceId::Describe.
CIccProfileIdDescList::iterator	end ()
virtual const icChar *	GetClassName () const
CIccProfileIdDesc *	GetFirst ()
	Name: sampleICC::CIccTagProfileSequenceId::GetFirst.
CIccProfileIdDesc *	GetLast ()
	Name: sampleICC::CIccTagProfileSequenceId::GetLast.
virtual icTagTypeSignature	GetType () const
	Function: GetType()
virtual CIccTag *	NewCopy () const
	Function: NewCopy(sDescription) Each derived tag will implement it's own NewCopy() function.
CIccTagProfileSequenceId &	operator= (const CIccTagProfileSequenceId &lut)
	Name: &operator=.
virtual bool	Read (icUInt32Number size, CIccIO *pIO)
	Name: CIccTagProfileSequenceId::Read.
virtual icValidateStatus	Validate (std::string sigPath, std::string &sReport, const CIccProfile *pProfile=NULL) const
	Name: CIccTagProfileSequenceId::Validate.
virtual bool	Write (CIccIO *pIO)
	Name: CIccTagProfileSequenceId::Write.
virtual	~CIccTagProfileSequenceId ()
	Name: CIccTagProfileSequenceId::~CIccTagProfileSequenceId.
Public Member Functions inherited from CIccTag
	CIccTag ()
	Name: CIccTag::CIccTag.
virtual void	DetachIO ()
	Function: ReadAll() - Read All sub data for tag from file.
virtual IIccExtensionTag *	GetExtension ()
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.

Static Public Member Functions
static CIccTagProfileSequenceId *	ParseMem (icUInt8Number *pMem, icUInt32Number size)
	Name: CIccTagProfileSequenceId::ParseMem.
Static Public Member Functions inherited from CIccTag
static CIccTag *	Create (icTagTypeSignature sig)
	Name: CIccTag::Create.

Protected Member Functions
void	Cleanup ()

Protected Attributes
CIccProfileIdDescList *	m_list

Additional Inherited Members
Public Attributes inherited from CIccTag
icUInt32Number	m_nReserved

Detailed Description

Class: CIccTagProfileSequenceId.

Purpose: The ProfileSequenceId tag

Definition at line 114 of file IccTagProfSeqId.h.

Constructor & Destructor Documentation

CIccTagProfileSequenceId() [1/2]

CIccTagProfileSequenceId::CIccTagProfileSequenceId

(

)

Name: CIccTagProfileSequenceId::CIccTagProfileSequenceId.

Purpose:

Args:

Return:

Definition at line 333 of file IccTagProfSeqId.cpp.

{
  m_list = new CIccProfileIdDescList();
}

References m_list.

Referenced by ParseMem().

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CIccTagProfileSequenceId() [2/2]

CIccTagProfileSequenceId::CIccTagProfileSequenceId

(

const CIccTagProfileSequenceId &

psi

)

Name: CIccTagProfileSequenceId::CIccTagProfileSequenceId.

Purpose:

Args:

Return:

Definition at line 348 of file IccTagProfSeqId.cpp.

{
  m_list = new CIccProfileIdDescList();
 
  *m_list = *psi.m_list;
}

References m_list.

~CIccTagProfileSequenceId()

CIccTagProfileSequenceId::~CIccTagProfileSequenceId ( )

virtual

Name: CIccTagProfileSequenceId::~CIccTagProfileSequenceId.

Purpose:

Args:

Return:

Definition at line 385 of file IccTagProfSeqId.cpp.

{
  delete m_list;
}

References m_list.

Member Function Documentation

AddProfileDescription() [1/2]

bool CIccTagProfileSequenceId::AddProfileDescription ( CIccProfile & profile )

inline

Definition at line 135 of file IccTagProfSeqId.h.

{ return AddProfileDescription(CIccProfileIdDesc(profile)); }

References AddProfileDescription().

Referenced by AddProfileDescription().

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AddProfileDescription() [2/2]

bool CIccTagProfileSequenceId::AddProfileDescription

(

const CIccProfileIdDesc &

profileDesc

)

Name: sampleICC::CIccTagProfileSequenceId::AddProfileDescription.

Purpose:

Args: CIccProfileIdDesc &profileDesc

Return: bool

Definition at line 645 of file IccTagProfSeqId.cpp.

{
  m_list->push_back(profileDesc);
 
  return true;
}

References m_list.

begin()

CIccProfileIdDescList::iterator CIccTagProfileSequenceId::begin ( )

inline

Definition at line 141 of file IccTagProfSeqId.h.

{ return m_list->begin(); }

Cleanup()

void CIccTagProfileSequenceId::Cleanup ( )

protected

Describe()

void CIccTagProfileSequenceId::Describe ( std::string & sDescription, int nVerboseness )

virtual

Name: CIccTagProfileSequenceId::Describe.

Purpose:

Args:

Return:

Reimplemented from CIccTag.

Definition at line 429 of file IccTagProfSeqId.cpp.

{
  icChar buf[128];
 
  sprintf(buf, "BEGIN ProfileSequenceIdentification_TAG\n");
  sDescription += buf;
  sDescription += "\n";
 
  int i;
  CIccProfileIdDescList::iterator j;
  for (i=0, j=m_list->begin(); j!=m_list->end(); i++, j++) {
    sprintf(buf, "ProfileDescription_%d:\n", i+1);
    sDescription += buf;
    j->Describe(sDescription, nVerboseness);
  }
 
  sprintf(buf, "END ProfileSequenceIdentification_TAG\n");
  sDescription += buf;
  sDescription += "\n";
}

References m_list.

end()

CIccProfileIdDescList::iterator CIccTagProfileSequenceId::end ( )

inline

Definition at line 142 of file IccTagProfSeqId.h.

{ return m_list->end(); }

GetClassName()

virtual const icChar * CIccTagProfileSequenceId::GetClassName ( ) const

inlinevirtual

Reimplemented from CIccTag.

Reimplemented in CIccTagXmlProfileSequenceId.

Definition at line 126 of file IccTagProfSeqId.h.

{ return "CIccTagProfileSequenceId"; }

GetFirst()

CIccProfileIdDesc * CIccTagProfileSequenceId::GetFirst

(

)

Name: sampleICC::CIccTagProfileSequenceId::GetFirst.

Purpose:

Args:

Return: CIccProfileIdDesc *

Definition at line 665 of file IccTagProfSeqId.cpp.

{
  if (m_list->size())
    return &(*(m_list->begin()));
 
  return NULL;
}

References m_list.

GetLast()

CIccProfileIdDesc * CIccTagProfileSequenceId::GetLast

(

)

Name: sampleICC::CIccTagProfileSequenceId::GetLast.

Purpose:

Args:

Return: CIccProfileIdDesc *

Definition at line 686 of file IccTagProfSeqId.cpp.

{
  if (m_list->size())
    return &(*(m_list->rbegin()));
 
  return NULL;
}

References m_list.

GetType()

virtual icTagTypeSignature CIccTagProfileSequenceId::GetType ( ) const

inlinevirtual

Function: GetType()

Purpose: Get Tag Type. Each derived tag will implement it's own GetType() function.

Reimplemented from CIccTag.

Definition at line 125 of file IccTagProfSeqId.h.

{ return icSigProfileSequceIdType; }

References icSigProfileSequceIdType.

Referenced by Validate(), and Write().

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NewCopy()

virtual CIccTag * CIccTagProfileSequenceId::NewCopy ( ) const

inlinevirtual

Function: NewCopy(sDescription) Each derived tag will implement it's own NewCopy() function.

Parameter(s): none

Returns a new CIccTag object that is a copy of this object.

Reimplemented from CIccTag.

Definition at line 120 of file IccTagProfSeqId.h.

{ return new CIccTagProfileSequenceId(*this);}

operator=()

CIccTagProfileSequenceId & CIccTagProfileSequenceId::operator=

(

const CIccTagProfileSequenceId &

psi

)

Name: &operator=.

Purpose:

Args:

Return:

Definition at line 365 of file IccTagProfSeqId.cpp.

{
  if (&psi == this)
    return *this;
 
  *m_list = *psi.m_list;
 
  return *this;
}

References m_list.

ParseMem()

CIccTagProfileSequenceId * CIccTagProfileSequenceId::ParseMem ( icUInt8Number * pMem, icUInt32Number size )

static

Name: CIccTagProfileSequenceId::ParseMem.

Purpose:

Args:

Return:

Definition at line 401 of file IccTagProfSeqId.cpp.

{
  CIccMemIO IO;
 
  if (!IO.Attach(pMem, size))
    return NULL;
 
  CIccTagProfileSequenceId *pProSeqId = new CIccTagProfileSequenceId;
 
  if (!pProSeqId->Read(size, &IO)) {
    delete pProSeqId;
    return NULL;
  }
 
  return pProSeqId;
}

References CIccMemIO::Attach(), CIccTagProfileSequenceId(), and Read().

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Read()

bool CIccTagProfileSequenceId::Read ( icUInt32Number size, CIccIO * pIO )

virtual

Name: CIccTagProfileSequenceId::Read.

Purpose:

Args:

Return:

Reimplemented from CIccTag.

Definition at line 461 of file IccTagProfSeqId.cpp.

{
  icUInt32Number headerSize = sizeof(icTagTypeSignature) + 
    sizeof(icUInt32Number) + 
    sizeof(icUInt32Number);
 
  if (headerSize > size)
    return false;
 
  if (!pIO) {
    return false;
  }
 
  m_list->clear();
 
  icUInt32Number sig;
  icUInt32Number tagStart = pIO->Tell();
 
  if (!pIO->Read32(&sig))
    return false;
 
  if (!pIO->Read32(&m_nReserved))
    return false;
 
  icUInt32Number count, i;
 
  if (!pIO->Read32(&count))
    return false;
 
  if (headerSize + (icUInt64Number)count*sizeof(icUInt32Number)*2 > size)
    return false;
 
  if (!count) {
    return true;
  }
 
  icPositionNumber *pos = new icPositionNumber[count];
  if (!pos)
    return false;
 
  //Read TagDir
  for (i=0; i<count; i++) {
    if (!pIO->Read32(&pos[i].offset) ||
        !pIO->Read32(&pos[i].size)) {
      delete [] pos;
      return false;
    }
  }
 
  CIccProfileIdDesc pid;
 
  for (i=0; i<count; i++) {
    if (pos[i].offset + pos[i].size > size) {
      delete [] pos;
      return false;
    }
    pIO->Seek(tagStart + pos[i].offset, icSeekSet);
 
    if (!pid.Read(pos[i].size, pIO)) {
      delete [] pos;
      return false;
    }
 
    m_list->push_back(pid);
  }
 
  delete [] pos;
 
  return true;
}

References icSeekSet, m_list, CIccTag::m_nReserved, icPositionNumber::offset, CIccProfileIdDesc::Read(), CIccIO::Read32(), CIccIO::Seek(), sig, icPositionNumber::size, and CIccIO::Tell().

Referenced by ParseMem().

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Validate()

icValidateStatus CIccTagProfileSequenceId::Validate ( std::string sigPath, std::string & sReport, const CIccProfile * pProfile = NULL ) const

virtual

Name: CIccTagProfileSequenceId::Validate.

Purpose:

Args:

Return:

Reimplemented from CIccTag.

Definition at line 614 of file IccTagProfSeqId.cpp.

{ 
  icValidateStatus rv = CIccTag::Validate(sigPath, sReport, pProfile);
 
  CIccInfo Info;
  std::string sSigName = Info.GetSigPathName(sigPath);
 
  CIccProfileIdDescList::iterator i;
  
  for (i=m_list->begin(); i!=m_list->end(); i++) {
    rv = icMaxStatus(rv, i->Validate(sigPath+icGetSigPath(GetType()), sReport, pProfile));
  }
 
  return rv;
}

References CIccInfo::GetSigPathName(), GetType(), icGetSigPath(), icMaxStatus(), m_list, and CIccTag::Validate().

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Write()

bool CIccTagProfileSequenceId::Write ( CIccIO * pIO )

virtual

Name: CIccTagProfileSequenceId::Write.

Purpose:

Args:

Return:

Reimplemented from CIccTag.

Definition at line 542 of file IccTagProfSeqId.cpp.

{
  icTagTypeSignature sig = GetType();
 
  if (!pIO)
    return false;
 
  icUInt32Number tagStart = pIO->Tell();
 
  if (!pIO->Write32(&sig))
    return false;
 
  if (!pIO->Write32(&m_nReserved))
    return false;
 
  icUInt32Number i, count = (icUInt32Number)m_list->size();
 
  pIO->Write32(&count);
 
  icPositionNumber *pos = new icPositionNumber[count];
  if (!pos)
    return false;
 
  icUInt32Number dirpos = pIO->Tell();
 
  //Write Unintialized TagDir
  for (i=0; i<count; i++) {
    pos[i].offset = 0;
    pos[i].size = 0;
    pIO->Write32(&pos[i].offset);
    pIO->Write32(&pos[i].size);
  }
 
  CIccProfileIdDescList::iterator j;
 
  //Write Tags
  for (i=0, j=m_list->begin(); j!= m_list->end(); i++, j++) {
    pos[i].offset = pIO->Tell();
 
    j->Write(pIO);
    pos[i].size = pIO->Tell() - pos[i].offset;
    pos[i].offset -= tagStart;
 
    pIO->Align32();
  }
 
  icUInt32Number endpos = pIO->Tell();
 
  pIO->Seek(dirpos, icSeekSet);
 
  //Write TagDir with offsets and sizes
  for (i=0; i<count; i++) {
    pIO->Write32(&pos[i].offset);
    pIO->Write32(&pos[i].size);
  }
 
  pIO->Seek(endpos, icSeekSet);
 
  return true;
}

References CIccIO::Align32(), GetType(), icSeekSet, m_list, CIccTag::m_nReserved, icPositionNumber::offset, CIccIO::Seek(), sig, icPositionNumber::size, CIccIO::Tell(), and CIccIO::Write32().

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Member Data Documentation

m_list

CIccProfileIdDescList* CIccTagProfileSequenceId::m_list

protected

Definition at line 147 of file IccTagProfSeqId.h.

Referenced by AddProfileDescription(), CIccTagProfileSequenceId(), CIccTagProfileSequenceId(), Describe(), GetFirst(), GetLast(), operator=(), Read(), Validate(), Write(), and ~CIccTagProfileSequenceId().

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

• IccProfLib/IccTagProfSeqId.h
• IccProfLib/IccTagProfSeqId.cpp