CCnvCharacterSetNames Class Reference

class CCnvCharacterSetNames : public CBase

A localised list of the names of non-Unicode character set encodings supported on the phone.

For each character conversion plug-in DLL, there are one or more resource files which contain the name of the encoding translated into a different language.

This class populates a list of the names of all encodings supported on the phone by reading the appropriate resource file for each one. The list is sorted according to the collation rules for the device's current locale.

The virtual functions MdcaCount() (returns the number of items in the list) and MdcaPoint() (returns a TPtrC for the item at the given index) are implemented privately in this class. Users of this class can call them through the MDesCArray interface.

Inherits from

  • CCnvCharacterSetNames

Constructor & Destructor Documentation

CCnvCharacterSetNames()

CCnvCharacterSetNames()[private]

~CCnvCharacterSetNames()

IMPORT_C~CCnvCharacterSetNames()[virtual]

Deletes the array of named plug-ins owned by the object prior to its destruction.

Member Functions Documentation

ConstructL(RFs &, const TArray< CCnvCharacterSetConverter::SCharacterSet > &)

voidConstructL(RFs &aFileServerSession,
const TArray< CCnvCharacterSetConverter::SCharacterSet > &aArrayOfCharacterSetsAvailable
)[private]

Parameters

RFs & aFileServerSession
const TArray< CCnvCharacterSetConverter::SCharacterSet > & aArrayOfCharacterSetsAvailable

DestroyResourceFileArray(TAny *)

voidDestroyResourceFileArray(TAny *aArrayOfCharconvResourceFiles)[private, static]

Parameters

TAny * aArrayOfCharconvResourceFiles

IdentifierAtIndex(TInt)

IMPORT_C TUintIdentifierAtIndex(TIntaIndex)const

Gets the character set identifier at the specified index into the list.

Parameters

TInt aIndexThe index into the list. Must be within the bounds of the array, or a panic occurs.

IndexOfIdentifier(TUint)

IMPORT_C TIntIndexOfIdentifier(TUintaIdentifier)const

Gets the index into the sorted list of the character set identifier specified.

Parameters

TUint aIdentifierThe character set identifier. This must not be zero, or a panic occurs.

MdcaCount()

TInt MdcaCount()const [private, virtual]

MdcaPoint(TInt)

TPtrC MdcaPoint(TIntaIndex)const [private, virtual]

Parameters

TInt aIndex

NewL(RFs &, const TArray< CCnvCharacterSetConverter::SCharacterSet > &)

IMPORT_C CCnvCharacterSetNames *NewL(RFs &aFileServerSession,
const TArray< CCnvCharacterSetConverter::SCharacterSet > &aArrayOfCharacterSetsAvailable
)[static]

Allocates and constructs a localised list of character set encoding names.

Parameters

RFs & aFileServerSessionA connected session with the file server.
const TArray< CCnvCharacterSetConverter::SCharacterSet > & aArrayOfCharacterSetsAvailableThe array of character sets available on the phone. This can be created using CCnvCharacterSetConverter::CreateArrayOfCharacterSetsAvailableL() or CreateArrayOfCharacterSetsAvailableLC().

NewLC(RFs &, const TArray< CCnvCharacterSetConverter::SCharacterSet > &)

IMPORT_C CCnvCharacterSetNames *NewLC(RFs &aFileServerSession,
const TArray< CCnvCharacterSetConverter::SCharacterSet > &aArrayOfCharacterSetsAvailable
)[static]

Allocates and constructs a localised list of character set encoding names. Puts a pointer to the object on the cleanup stack.

Parameters

RFs & aFileServerSessionA connected session with the file server.
const TArray< CCnvCharacterSetConverter::SCharacterSet > & aArrayOfCharacterSetsAvailableThe array of character sets available on the phone. This can be created using CCnvCharacterSetConverter::CreateArrayOfCharacterSetsAvailableL() or CreateArrayOfCharacterSetsAvailableLC().

Member Data Documentation

CBaNamedPlugins * iNamedPlugins

CBaNamedPlugins *iNamedPlugins[private]