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CMMFAudioPlayDeviceCustomCommandParser Class Reference

class CMMFAudioPlayDeviceCustomCommandParser : public CMMFCustomCommandParserBase

Custom command parser class to be used by controller plugins wishing to support audio play device commands.

The controller plugin must be derived from MMMFAudioPlayDeviceCustomCommandImplementor to use this class.

The controller plugin should create an object of this type and add it to the list of custom command parsers in the controller framework. See the following example code for details.

        void CMMFAudioController::ConstructL()
	{
	// Construct custom command parsers
	CMMFAudioPlayDeviceCustomCommandParser* audPlayDevParser = CMMFAudioPlayDeviceCustomCommandParser::NewL(*this);
	CleanupStack::PushL(audPlayDevParser);
	AddCustomCommandParserL(*audPlayDevParser); //parser now owned by controller framework
	CleanupStack::Pop();//audPlayDevParser

	CMMFAudioRecordDeviceCustomCommandParser* audRecDevParser = CMMFAudioRecordDeviceCustomCommandParser::NewL(*this);
	CleanupStack::PushL(audRecDevParser);
	AddCustomCommandParserL(*audRecDevParser); //parser now owned by controller framework
	CleanupStack::Pop();//audRecDevParser

etc.
	}

Since: 7.0s

Inherits from

CMMFAudioPlayDeviceCustomCommandParser
- CMMFCustomCommandParserBase
  - CBase

Public Member Functions
	~CMMFAudioPlayDeviceCustomCommandParser ()
void	HandleRequest ( TMMFMessage &)
IMPORT_C CMMFAudioPlayDeviceCustomCommandParser *	NewL ( MMMFAudioPlayDeviceCustomCommandImplementor &)

Private Member Functions
	CMMFAudioPlayDeviceCustomCommandParser ( MMMFAudioPlayDeviceCustomCommandImplementor &)
TBool	DoGetBalanceL ( TMMFMessage &)
TBool	DoGetVolumeL ( TMMFMessage &)
void	DoHandleRequestL ( TMMFMessage &)
TBool	DoSetBalanceL ( TMMFMessage &)
TBool	DoSetVolumeL ( TMMFMessage &)
TBool	DoSetVolumeRampL ( TMMFMessage &)

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()
	CMMFCustomCommandParserBase::CMMFCustomCommandParserBase(TUid)
	CMMFCustomCommandParserBase::InterfaceId()
	CMMFCustomCommandParserBase::~CMMFCustomCommandParserBase()