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CMsvBodyText Class Reference

class CMsvBodyText : public CBase

This class encapsulates 8 bit data and character set information for storage within the Message Store. It also populates a CRichText object with the 8 bit data decoded to the specified character set. If a character set is not specified, then the default character set is used.

Inherits from

CMsvBodyText
- CBase

Public Member Functions
	~CMsvBodyText()
IMPORT_C TUint	CharacterSet()
IMPORT_C TUint	DefaultCharacterSet()
IMPORT_C TInt	GetBodyLengthL(CMsvStore &)
IMPORT_C void	GetBodyTextL(RFs &, CMsvStore &, CRichText &)
IMPORT_C void	GetBodyTextL(CMsvStore &, TDes8 &)
IMPORT_C TBool	IsPresentL(const CMsvStore &)
IMPORT_C CMsvBodyText *	NewL()
IMPORT_C CMsvBodyText *	NewLC()
IMPORT_C void	RemoveL(CMsvStore &)
IMPORT_C void	RestoreL(CMsvStore &)
IMPORT_C void	SetCharacterSet(const TUint)
IMPORT_C void	SetDefaultCharacterSet(const TUint)
IMPORT_C void	StoreL(CMsvStore &)
IMPORT_C void	StoreL(CMsvStore &, const CBufBase &)

Private Member Functions
	CMsvBodyText()

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()

Private Attributes
TUint	iCharSet
TUint	iDefaultCharSet

Constructor & Destructor Documentation

CMsvBodyText()

CMsvBodyText

(

)

[private]

Private constructor.

~CMsvBodyText()

IMPORT_C

~CMsvBodyText

(

)

[virtual]

Deallocates and destroys the body text object.

Member Functions Documentation

CharacterSet()

IMPORT_C TUint

CharacterSet

(

)

const

Retrieves the character set unique id that will be used when decoding the 8 bit data stream.

DefaultCharacterSet()

IMPORT_C TUint

DefaultCharacterSet

(

)

const

Retrieves the default character set unique id that will be used when decoding the 8 bit data stream if the character set unique id has not been specified.

GetBodyLengthL(CMsvStore &)

IMPORT_C TInt

GetBodyLengthL

(

CMsvStore &

aStore

)

Parameters

CMsvStore & aStore

GetBodyTextL(RFs &, CMsvStore &, CRichText &)

IMPORT_C void	GetBodyTextL	(	RFs &	aFs,
			CMsvStore &	aStore,
			CRichText &	aBodyText
		)

Decodes the encoded 8 bit body text data into the correct character set and adds the decoded output to the richtext object owned by the client. If the character set is not specified, then the default character set is used. If the character set is specified but not installed on the system then the default character set is used instead.

Pre-condition: The store must contain encoded 8 bit body text data.

leave: KErrNotSupported The character set used to decode the 8 bit data cannot be found on the system.

leave: KErrNotFound The store does not contain encoded 8 bit body text data.

Parameters

RFs & aFs	A connected file system handle. It is used to search for installed character set decoders.
CMsvStore & aStore	The store can be opened in read-only or read-write (edit) mode.
CRichText & aBodyText	The rich text object that will be appended with the decoded text.

GetBodyTextL(CMsvStore &, TDes8 &)

IMPORT_C void	GetBodyTextL	(	CMsvStore &	aStore,
			TDes8 &	aBufer
		)

Parameters

CMsvStore & aStore
TDes8 & aBufer

IsPresentL(const CMsvStore &)

IMPORT_C TBool

IsPresentL

(

const CMsvStore &

aStore

)

const

Tests to see if the store contains 8 bit body text data.

Parameters

const CMsvStore & aStore

The store can be open in read-only or read-write (edit) mode.

NewL()

IMPORT_C CMsvBodyText *

NewL

(

)

[static]

Allocates and constructs an empty body text object.

NewLC()

IMPORT_C CMsvBodyText *

NewLC

(

)

[static]

Allocates and constructs an empty body text object. The object is put on the cleanup stack.

RemoveL(CMsvStore &)

IMPORT_C void

RemoveL

(

CMsvStore &

aStore

)

Removes the 8 bit data body text data from the store cache.

Pre-condition: The store must be in read-write (edit) mode.

leave: KErrAccessedDenied The message store is not in read-write (edit) mode.

Parameters

CMsvStore & aStore

RestoreL(CMsvStore &)

IMPORT_C void

RestoreL

(

CMsvStore &

aStore

)

Retrieves the character set unique ids and 8 bit data stream from the message store.

leave: KErrNotFound The store does not contain 8 bit encoded body text data.

Parameters

CMsvStore & aStore

A store in read-only or read-write (edit) mode.

SetCharacterSet(const TUint)

IMPORT_C void

SetCharacterSet

(

const TUint

aCharacterSetIdentifier

)

Sets the character set unique id to be used when decoding the 8 bit data stream.

Parameters

const TUint aCharacterSetIdentifier

SetDefaultCharacterSet(const TUint)

IMPORT_C void

SetDefaultCharacterSet

(

const TUint

aCharacterSetIdentifier

)

Sets the default character set to use when decoding the 8 bit data if the character set unique id has not been specified.

Parameters

const TUint aCharacterSetIdentifier

StoreL(CMsvStore &)

IMPORT_C void

StoreL

(

CMsvStore &

aStore

)

Just adds the character set identifiers to the store cache.

Pre-condition: The store must be in read-write (edit) mode.

leave: KErrAccessedDenied The message store is not in read-write (edit) mode.

Parameters

CMsvStore & aStore

The store must be open in read-write (edit) mode.

StoreL(CMsvStore &, const CBufBase &)

IMPORT_C void	StoreL	(	CMsvStore &	aStore,
			const CBufBase &	aData
		)

Adds the character identifiers and 8 bit encoded body text data to the store cache.

Pre-condition: The store must be in read-write (edit) mode.

leave: KErrAccessedDenied The message store is not in read-write (edit) mode.

Parameters

CMsvStore & aStore	The store must be open in read-write (edit) mode.
const CBufBase & aData	8 bit encoded body text data to be added to the store.

Member Data Documentation

TUint iCharSet

TUint

iCharSet

[private]

TUint iDefaultCharSet

TUint

iDefaultCharSet

[private]