CParserPropertyValueBinaryFile Class Reference

#include <app/vprop.h>

Link against: versit.lib

class CParserPropertyValueBinaryFile : public CParserPropertyValueBinary

Inherits from

CParserPropertyValueBinaryFile
- CParserPropertyValueBinary
  - CParserPropertyValue

Public Member Functions
	~CParserPropertyValueBinaryFile()
virtual void	ExternalizeL(RWriteStream &, const Versit::TEncodingAndCharset &, TInt)
IMPORT_C CParserPropertyValueBinaryFile *	NewL(const RFile &)

Inherited Attributes
	CParserPropertyValueBinary::iValue

Inherited Functions
	CBase::CBase()
	CBase::Delete(CBase *)
	CBase::Extension_(TUint,TAny &,TAny )
	CBase::operator new(TUint)
	CBase::operator new(TUint,TAny *)
	CBase::operator new(TUint,TLeave)
	CBase::operator new(TUint,TLeave,TUint)
	CBase::operator new(TUint,TUint)
	CBase::~CBase()
	CParserPropertyValue::Append(TDes16 &,TDesC8 &)
	CParserPropertyValue::CParserPropertyValue(const TUid &)
	CParserPropertyValue::EncodeL(CBufBase *,const TDesC8 &,const TUid &)const
	CParserPropertyValue::FoldAndWriteValueToStreamL(RWriteStream &,const TDesC &,const Versit::TEncodingAndCharset &,TInt &)const
	CParserPropertyValue::FoldEncodeAndWriteValueToStreamL(RWriteStream &,const CDesCArray *,const Versit::TEncodingAndCharset &,TInt &)const
	CParserPropertyValue::FoldEncodeAndWriteValueToStreamL(RWriteStream &,const TDesC &,const Versit::TEncodingAndCharset &,TInt &)const
	CParserPropertyValue::IsAsciiCharacterSetSufficient()
	CParserPropertyValue::PlugIn()
	CParserPropertyValue::SetPlugIn(MVersitPlugIn *)
	CParserPropertyValue::SupportsInterface(const TUid &)const
	CParserPropertyValue::Uid()const
	CParserPropertyValueBinary::CParserPropertyValueBinary()
	CParserPropertyValueBinary::CParserPropertyValueBinary(CBufSeg &)
	CParserPropertyValueBinary::ConstructL(const TDesC8 &)
	CParserPropertyValueBinary::ExternalizeL(RWriteStream &,const Versit::TEncodingAndCharset &,TInt,RReadStream &)
	CParserPropertyValueBinary::NewL(const TDesC8 &)
	CParserPropertyValueBinary::NewLC(const TDesC8 &)
	CParserPropertyValueBinary::Value()const
	CParserPropertyValueBinary::~CParserPropertyValueBinary()

Detailed Description

A file property value parser.

It is used to store a file handle so that the binary data can be read through the handle when exporting. It is not used when importing. The UID for a binary property value is KVersitPropertyBinaryUid.

Constructor & Destructor Documentation

~CParserPropertyValueBinaryFile ( )

IMPORT_C

~CParserPropertyValueBinaryFile

(

)

Frees all resources owned by the property value, prior to its destruction.

Member Function Documentation

ExternalizeL ( RWriteStream &, const Versit::TEncodingAndCharset &, TInt )

void	ExternalizeL	(	RWriteStream &	aStream,
			const Versit::TEncodingAndCharset &	aEncodingCharset,
			TInt	aLengthOutput
		)	[virtual]

Reimplemented from CParserPropertyValueBinary::ExternalizeL(RWriteStream &,const Versit::TEncodingAndCharset &,TInt)

Externalises the binary data through the file handle into aStream.

Uses the encoding format specified in aEncodingCharset. (Any character set specified in aEncodingCharset is not used).

Parameter	Description
aStream	Stream into which the value is to be externalized.
aEncodingCharset	Specifies the character set and encoding information. The encoding selected for a binary property value is Versit::EBase64Encoding.
aLengthOutput	The amount of text that has been output so far on the line (for the property name).

NewL ( const RFile & )

IMPORT_C CParserPropertyValueBinaryFile *

NewL

(

const RFile &

aFileHandle

)

[static]

Allocates and constructs a new file property value with the file handle to the data.

The property value's UID will be set to KVersitPropertyBinaryUid.

Parameter	Description
aFileHandle	The file handle to the binary data.

Returns: Pointer to the newly created file property value.