CMMFAudioPlayControllerCustomCommandParser Class Reference

class CMMFAudioPlayControllerCustomCommandParser : public CMMFCustomCommandParserBase

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

The controller plugin must be derived from MMMFAudioPlayControllerCustomCommandImplementor 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

Constructor & Destructor Documentation

CMMFAudioPlayControllerCustomCommandParser(MMMFAudioPlayControllerCustomCommandImplementor &)

CMMFAudioPlayControllerCustomCommandParser(MMMFAudioPlayControllerCustomCommandImplementor &aImplementor)[private]

Constructor.

Since
7.0s

Parameters

MMMFAudioPlayControllerCustomCommandImplementor & aImplementorA reference to the controller plugin that owns this new object.

~CMMFAudioPlayControllerCustomCommandParser()

IMPORT_C~CMMFAudioPlayControllerCustomCommandParser()

Destructor.

Since
7.0s

Member Functions Documentation

DoGetLoadingProgressL(TMMFMessage &)

TBool DoGetLoadingProgressL(TMMFMessage &aMessage)[private]

Parameters

TMMFMessage & aMessage

DoHandleRequestL(TMMFMessage &)

voidDoHandleRequestL(TMMFMessage &aMessage)[private]

Parameters

TMMFMessage & aMessage

DoSetPlaybackWindowL(TMMFMessage &)

TBool DoSetPlaybackWindowL(TMMFMessage &aMessage)[private]

Parameters

TMMFMessage & aMessage

HandleRequest(TMMFMessage &)

voidHandleRequest(TMMFMessage &aMessage)[virtual]

Handles a request from the client. Called by the controller framework.

Since
7.0s

Parameters

TMMFMessage & aMessageThe message to be handled.

NewL(MMMFAudioPlayControllerCustomCommandImplementor &)

IMPORT_C CMMFAudioPlayControllerCustomCommandParser *NewL(MMMFAudioPlayControllerCustomCommandImplementor &aImplementor)[static]

Creates a new custom command parser capable of handling audio play controller commands.

Since
7.0s

Parameters

MMMFAudioPlayControllerCustomCommandImplementor & aImplementorA reference to the controller plugin that owns this new object.

Member Data Documentation

MMMFAudioPlayControllerCustomCommandImplementor & iImplementor

MMMFAudioPlayControllerCustomCommandImplementor &iImplementor[private]

The object that implements the audio play controller interface