CIccTagDateTime Class Reference

Class: CIccTagDateTime. More...

#include <IccTagBasic.h>

Inheritance diagram for CIccTagDateTime:

Collaboration diagram for CIccTagDateTime:

Public Member Functions
	CIccTagDateTime ()
	Name: CIccTagDateTime::CIccTagDateTime.
	CIccTagDateTime (const CIccTagDateTime &ITDT)
	Name: CIccTagDateTime::CIccTagDateTime.
virtual void	Describe (std::string &sDescription, int nVerboseness)
	Name: CIccTagDateTime::Describe.
virtual const icChar *	GetClassName () const
virtual icTagTypeSignature	GetType () const
	Function: GetType()
virtual CIccTag *	NewCopy () const
	Function: NewCopy(sDescription) Each derived tag will implement it's own NewCopy() function.
CIccTagDateTime &	operator= (const CIccTagDateTime &DateTimeTag)
	Name: CIccTagDateTime::operator=.
virtual bool	Read (icUInt32Number size, CIccIO *pIO)
	Name: CIccTagDateTime::Read.
void	SetDateTime (icDateTimeNumber nDateTime)
virtual icValidateStatus	Validate (std::string sigPath, std::string &sReport, const CIccProfile *pProfile=NULL) const
	Name: CIccTagDateTime::Validate.
virtual bool	Write (CIccIO *pIO)
	Name: CIccTagDateTime::Write.
virtual	~CIccTagDateTime ()
	Name: CIccTagDateTime::~CIccTagDateTime.
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.

Protected Attributes
icDateTimeNumber	m_DateTime

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

Detailed Description

Class: CIccTagDateTime.

Purpose: The date time tag type

Definition at line 1321 of file IccTagBasic.h.

Constructor & Destructor Documentation

CIccTagDateTime() [1/2]

CIccTagDateTime::CIccTagDateTime

(

)

Name: CIccTagDateTime::CIccTagDateTime.

Purpose: Constructor

Definition at line 8066 of file IccTagBasic.cpp.

{
  memset(&m_DateTime, 0, sizeof(m_DateTime));
}

CIccTagDateTime() [2/2]

CIccTagDateTime::CIccTagDateTime

(

const CIccTagDateTime &

ITDT

)

Name: CIccTagDateTime::CIccTagDateTime.

Purpose: Copy Constructor

Args: ITDT = The CIccTagDateTime object to be copied

Definition at line 8082 of file IccTagBasic.cpp.

{
  memcpy(&m_DateTime, &ITDT.m_DateTime, sizeof(m_DateTime));
}

References m_DateTime.

~CIccTagDateTime()

CIccTagDateTime::~CIccTagDateTime ( )

virtual

Name: CIccTagDateTime::~CIccTagDateTime.

Purpose: Destructor

Definition at line 8117 of file IccTagBasic.cpp.

{
}

Member Function Documentation

Describe()

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

virtual

Name: CIccTagDateTime::Describe.

Purpose: Dump data associated with the tag to a string

Args: sDescription - string to concatenate tag dump to

Reimplemented from CIccTag.

Definition at line 8214 of file IccTagBasic.cpp.

{
  icChar buf[128];
 
  sDescription = "Date = ";
  sprintf(buf, "%u-%u-%u\n", m_DateTime.month, m_DateTime.day, m_DateTime.year);
  sDescription += buf;
  
  sDescription += "Time = ";
  sprintf(buf, "%u:%u:%u\n", m_DateTime.hours, m_DateTime.minutes, m_DateTime.seconds);
  sDescription += buf;
}

GetClassName()

virtual const icChar * CIccTagDateTime::GetClassName ( ) const

inlinevirtual

Reimplemented from CIccTag.

Reimplemented in CIccTagXmlDateTime.

Definition at line 1331 of file IccTagBasic.h.

{ return "CIccTagDateTime"; }

GetType()

virtual icTagTypeSignature CIccTagDateTime::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 1330 of file IccTagBasic.h.

{ return icSigDateTimeType; }

References icSigDateTimeType.

NewCopy()

virtual CIccTag * CIccTagDateTime::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 1327 of file IccTagBasic.h.

{return new CIccTagDateTime(*this);}

operator=()

CIccTagDateTime & CIccTagDateTime::operator=

(

const CIccTagDateTime &

DateTimeTag

)

Name: CIccTagDateTime::operator=.

Purpose: Copy Operator

Args: DateTimeTag = The CIccTagDateTime object to be copied

Definition at line 8098 of file IccTagBasic.cpp.

{
  if (&DateTimeTag == this)
    return *this;
 
  memcpy(&m_DateTime, &DateTimeTag.m_DateTime, sizeof(m_DateTime));
 
  return *this;
}

References m_DateTime.

Read()

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

virtual

Name: CIccTagDateTime::Read.

Purpose: Read in the tag contents into a data block

Args: size - # of bytes in tag, pIO - IO object to read tag from

Return: true = successful, false = failure

Reimplemented from CIccTag.

Definition at line 8137 of file IccTagBasic.cpp.

{
  icTagTypeSignature sig;
 
  if (sizeof(icTagTypeSignature) + 
      sizeof(icUInt32Number) + 
      sizeof(icDateTimeNumber) > size)
    return false;
 
  if (!pIO) {
    return false;
  }
 
  if (!pIO->Read32(&sig))
    return false;
 
  if (!pIO->Read32(&m_nReserved))
    return false;
 
 
  icUInt32Number nsize = (size-2*sizeof(icUInt32Number))/sizeof(icUInt16Number);
 
  if (nsize > sizeof(m_DateTime) / sizeof(icUInt16Number))
    return false;
 
  if (pIO->Read16(&m_DateTime,nsize) != (icInt32Number)nsize)
    return false;
 
  return true;
}

References CIccIO::Read16(), CIccIO::Read32(), and sig.

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SetDateTime()

void CIccTagDateTime::SetDateTime ( icDateTimeNumber nDateTime )

inline

Definition at line 1338 of file IccTagBasic.h.

{ m_DateTime = nDateTime;}

Validate()

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

virtual

Name: CIccTagDateTime::Validate.

Purpose: Check tag data validity.

Args: sig = signature of tag being validated, sReport = String to add report information to

Return: icValidateStatusOK if valid, or other error status.

Reimplemented from CIccTag.

Definition at line 8242 of file IccTagBasic.cpp.

{
  icValidateStatus rv = CIccTag::Validate(sigPath, sReport, pProfile);
  CIccInfo Info;
 
  rv = icMaxStatus(rv, Info.CheckData(sReport, m_DateTime));
  
  return rv;
}

References CIccInfo::CheckData(), icMaxStatus(), and CIccTag::Validate().

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Write()

bool CIccTagDateTime::Write ( CIccIO * pIO )

virtual

Name: CIccTagDateTime::Write.

Purpose: Write the tag to a file

Args: pIO - The IO object to write tag to.

Return: true = succesful, false = failure

Reimplemented from CIccTag.

Definition at line 8183 of file IccTagBasic.cpp.

{
  icTagTypeSignature sig = GetType();
 
  if (!pIO)
   return false;
 
  if (!pIO->Write32(&sig))
   return false;
 
  if (!pIO->Write32(&m_nReserved))
    return false;
 
  if (pIO->Write16(&m_DateTime,6) != 6)
    return false;
  
  return true;
}

References sig, CIccIO::Write16(), and CIccIO::Write32().

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Member Data Documentation

m_DateTime

icDateTimeNumber CIccTagDateTime::m_DateTime

protected

Definition at line 1342 of file IccTagBasic.h.

Referenced by CIccTagDateTime(), and operator=().

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

• IccProfLib/IccTagBasic.h
• IccProfLib/IccTagBasic.cpp