Class CSmsEditorBuffer

class CSmsEditorBuffer : public CSmsBufferBase;

Description

SMS buffer, implemented as a thin wrapper over CEditableText.

This class is designed to be used by the Message Server, which stores SMS text as CRichText, which is derived from CEditableText.

Derivation

• CBase - Base class for all classes to be instantiated on the heap

• CSmsBufferBase - The base class for all SMS buffers

• CSmsEditorBuffer - SMS buffer, implemented as a thin wrapper over CEditableText

Members

Defined in CSmsEditorBuffer:
DeleteL(), Extract(), InsertL(), Length(), NewL(), Reset(), ~CSmsEditorBuffer()

Inherited from CBase:
Delete(), Extension_(), operator new()

Inherited from CSmsBufferBase:
EMaxBufLength, ExternalizeL(), InternalizeL(), anonymous

Capability:

Illegal

static IMPORT_C CSmsEditorBuffer *NewL(CEditableText &aText);

Description

Allocates and constructs the buffer.

Parameters

CEditableText &aText Text object to use as buffer

Return value

CSmsEditorBuffer * New CSmsEditorBuffer object

Capability:

Illegal

IMPORT_C ~CSmsEditorBuffer();

Description

Destructor.

Capability:

Illegal

virtual IMPORT_C TInt Length() const;

Description

Gets the number of characters in the buffer.

Return value

TInt The number of characters in the buffer.

Capability:

Illegal

virtual IMPORT_C void Extract(TDes &aBuf, TInt aPos, TInt aLength) const;

Description

Extracts buffer data to a descriptor.

Parameters

TDes &aBuf On return, buffer data TInt aPos Position within buffer to begin reading TInt aLength The amount of data to read from the buffer

Capability:

Illegal

virtual IMPORT_C void InsertL(TInt aPos, const TDesC &aBuf);

Description

Inserts data into the buffer.

Parameters

TInt aPos Position in the buffer to insert the data const TDesC &aBuf The data to insert into the buffer

Capability:

Illegal

virtual IMPORT_C void DeleteL(TInt aPos, TInt aLength);

Description

Deletes data from the buffer.

Parameters

TInt aPos Position in the buffer to delete the data TInt aLength The amount of data to delete from the buffer

Capability:

Illegal

virtual IMPORT_C void Reset();

Description

Reset the buffer.