CLoudnessProxy Class Reference

class CLoudnessProxy : public CLoudness

This is the Loudness effect proxy class responsible for handling framework messages.

LoudnessProxy.lib

Since: 3.0

Inherits from

CLoudnessProxy
- CLoudness
  - CAudioEffect
    - CBase

Public Member Functions
	~CLoudnessProxy()
IMPORT_C void	ApplyL()
void	LoudnessEvent(const TDesC8 &)
IMPORT_C CLoudnessProxy *	NewL(TMMFMessageDestinationPckg, MCustomCommand &, CCustomInterfaceUtility *)

Private Member Functions
	CLoudnessProxy(TMMFMessageDestinationPckg, MCustomCommand &, CCustomInterfaceUtility *)
void	ConstructL()
void	StartObserver()

Inherited Functions
	CAudioEffect::CAudioEffect()
	CAudioEffect::DisableL()
	CAudioEffect::EnableL()
	CAudioEffect::EnforceL(TBool)
	CAudioEffect::HaveUpdateRights()const
	CAudioEffect::IsEnabled()const
	CAudioEffect::IsEnforced()const
	CAudioEffect::RegisterObserverL(MAudioEffectObserver &)
	CAudioEffect::UnRegisterObserver(MAudioEffectObserver &)
	CAudioEffect::~CAudioEffect()
	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()
	CLoudness::CLoudness()
	CLoudness::DoEffectData()
	CLoudness::NewL(CCustomCommandUtility *,TBool)
	CLoudness::NewL(CDrmPlayerUtility &,TBool)
	CLoudness::NewL(CMMFDevSound &,TBool)
	CLoudness::NewL(CMdaAudioConvertUtility &)
	CLoudness::NewL(CMdaAudioInputStream &,TBool)
	CLoudness::NewL(CMdaAudioOutputStream &,TBool)
	CLoudness::NewL(CMdaAudioPlayerUtility &,TBool)
	CLoudness::NewL(CMdaAudioRecorderUtility &,TBool,TBool)
	CLoudness::NewL(CMdaAudioToneUtility &,TBool)
	CLoudness::NewL(CMidiClientUtility &,TBool)
	CLoudness::NewL(CVideoPlayerUtility &,TBool)
	CLoudness::NewL(MCustomInterface &,TBool)
	CLoudness::SetEffectData(const TDesC8 &)
	CLoudness::Uid()const
	CLoudness::~CLoudness()

Private Attributes
MCustomCommand *	iCustomCommand
CCustomInterfaceUtility *	iCustomInterfaceUtility
CLoudnessEventObserver *	iLoudnessEventObserver
TMMFMessageDestinationPckg	iMessageHandler

Inherited Attributes
	CAudioEffect::iEnabled
	CAudioEffect::iEnforced
	CAudioEffect::iHaveUpdateRights
	CAudioEffect::iObservers
	CLoudness::iDataPckgFrom
	CLoudness::iDataPckgTo
	CLoudness::iLoudnessData

Constructor & Destructor Documentation

CLoudnessProxy(TMMFMessageDestinationPckg, MCustomCommand &, CCustomInterfaceUtility *)

CLoudnessProxy	(	TMMFMessageDestinationPckg	aMessageHandler,
		MCustomCommand &	aCustomCommand,
		CCustomInterfaceUtility *	aCustomInterfaceUtility
	)	[private]

Private C++ constructor for this class.

Since: 3.0

Parameters

TMMFMessageDestinationPckg aMessageHandler	reference to message handler
MCustomCommand & aCustomCommand	reference to custom command utility
CCustomInterfaceUtility * aCustomInterfaceUtility

~CLoudnessProxy()

~CLoudnessProxy

(

)

[virtual]

Destructor

Member Functions Documentation

ApplyL()

IMPORT_C void

ApplyL

(

)

[virtual]

From CAudioEffect Apply effect settings

Since: 3.0

ConstructL()

void

ConstructL

(

)

[private]

Second phase constructor for this class.

Since: 3.0

LoudnessEvent(const TDesC8 &)

void

LoudnessEvent

(

const TDesC8 &

aDataPckg

)

From MLoudnessCallback Changes to Loudness data has occured

Since: 3.0

Parameters

const TDesC8 & aDataPckg

NewL(TMMFMessageDestinationPckg, MCustomCommand &, CCustomInterfaceUtility *)

IMPORT_C CLoudnessProxy *	NewL	(	TMMFMessageDestinationPckg	aMessageHandler,
			MCustomCommand &	aCustomCommand,
			CCustomInterfaceUtility *	aCustomInterfaceUtility
		)	[static]

Factory function for creating the Loudness proxy object.

Since: 3.0

Parameters

TMMFMessageDestinationPckg aMessageHandler	reference to message handler
MCustomCommand & aCustomCommand	reference to custom command utility
CCustomInterfaceUtility * aCustomInterfaceUtility