CRoomLevelProxy Class Reference

class CRoomLevelProxy : public CRoomLevel

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

RoomLevelProxy.lib
Since
3.0

Inherits from

Public Member Functions
~CRoomLevelProxy()
IMPORT_C voidApplyL()
TInt AttachReverb(CEnvironmentalReverb &)
TInt DettachReverb(CEnvironmentalReverb &)
IMPORT_C CRoomLevelProxy *NewL(TMMFMessageDestinationPckg, MCustomCommand &, CCustomInterfaceUtility *)
voidRoomLevelEvent(const TDesC8 &)
Private Member Functions
CRoomLevelProxy(TMMFMessageDestinationPckg, MCustomCommand &, CCustomInterfaceUtility *)
voidConstructL()
voidStartObserver()
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()
CRoomLevel::CRoomLevel()
CRoomLevel::DoEffectData()
CRoomLevel::Level()const
CRoomLevel::LevelRange(TInt32 &,TInt32 &)
CRoomLevel::NewL(CCustomCommandUtility *,CEnvironmentalReverb &)
CRoomLevel::NewL(CDrmPlayerUtility &,CEnvironmentalReverb &)
CRoomLevel::NewL(CMMFDevSound &,CEnvironmentalReverb &)
CRoomLevel::NewL(CMdaAudioConvertUtility &,CEnvironmentalReverb &)
CRoomLevel::NewL(CMdaAudioInputStream &,CEnvironmentalReverb &)
CRoomLevel::NewL(CMdaAudioOutputStream &,CEnvironmentalReverb &)
CRoomLevel::NewL(CMdaAudioPlayerUtility &,CEnvironmentalReverb &)
CRoomLevel::NewL(CMdaAudioRecorderUtility &,TBool,CEnvironmentalReverb &)
CRoomLevel::NewL(CMdaAudioToneUtility &,CEnvironmentalReverb &)
CRoomLevel::NewL(CMidiClientUtility &,CEnvironmentalReverb &)
CRoomLevel::NewL(CVideoPlayerUtility &,CEnvironmentalReverb &)
CRoomLevel::NewL(MCustomInterface &,CEnvironmentalReverb &)
CRoomLevel::SetEffectData(const TDesC8 &)
CRoomLevel::SetRoomLevelL(TInt32)
CRoomLevel::Uid()const
CRoomLevel::~CRoomLevel()
Private Attributes
MCustomCommand *iCustomCommand
CCustomInterfaceUtility *iCustomInterfaceUtility
TMMFMessageDestinationPckg iMessageHandler
CRoomLevelEventObserver *iRoomLevelEventObserver
Inherited Attributes
CAudioEffect::iEnabled
CAudioEffect::iEnforced
CAudioEffect::iHaveUpdateRights
CAudioEffect::iObservers
CRoomLevel::iClientReverb
CRoomLevel::iDataPckgFrom
CRoomLevel::iDataPckgTo
CRoomLevel::iRoomLevelData

Constructor & Destructor Documentation

CRoomLevelProxy(TMMFMessageDestinationPckg, MCustomCommand &, CCustomInterfaceUtility *)

CRoomLevelProxy(TMMFMessageDestinationPckgaMessageHandler,
MCustomCommand &aCustomCommand,
CCustomInterfaceUtility *aCustomInterfaceUtility
)[private]
Private C++ constructor for this class.
Since
3.0

Parameters

TMMFMessageDestinationPckg aMessageHandlerreference to message handler
MCustomCommand & aCustomCommandreference to custom command utility
CCustomInterfaceUtility * aCustomInterfaceUtility

~CRoomLevelProxy()

~CRoomLevelProxy()[virtual]

Destructor

Member Functions Documentation

ApplyL()

IMPORT_C voidApplyL()[virtual]
From CAudioEffect Apply effect settings
Since
3.0

AttachReverb(CEnvironmentalReverb &)

TInt AttachReverb(CEnvironmentalReverb &aReverb)[virtual]

Set reverb unique ID

Since
3.0

Parameters

CEnvironmentalReverb & aReverbA reference to the client reverb object

ConstructL()

voidConstructL()[private]
Second phase constructor for this class.
Since
3.0

DettachReverb(CEnvironmentalReverb &)

TInt DettachReverb(CEnvironmentalReverb &aReverb)[virtual]

Delete related message handler and custom interface

Since
3.0

Parameters

CEnvironmentalReverb & aReverbA reference to the client reverb object

NewL(TMMFMessageDestinationPckg, MCustomCommand &, CCustomInterfaceUtility *)

IMPORT_C CRoomLevelProxy *NewL(TMMFMessageDestinationPckgaMessageHandler,
MCustomCommand &aCustomCommand,
CCustomInterfaceUtility *aCustomInterfaceUtility
)[static]
Factory function for creating the RoomLevel proxy object.
Since
3.0

Parameters

TMMFMessageDestinationPckg aMessageHandlerreference to message handler
MCustomCommand & aCustomCommandreference to custom command utility
CCustomInterfaceUtility * aCustomInterfaceUtility

RoomLevelEvent(const TDesC8 &)

voidRoomLevelEvent(const TDesC8 &aDataPckg)
From MRoomLevelCallback Changes to RoomLevel data has occured
Since
3.0

Parameters

const TDesC8 & aDataPckg

StartObserver()

voidStartObserver()[private]
Start the active observer.
Since
3.0

Member Data Documentation

MCustomCommand * iCustomCommand

MCustomCommand *iCustomCommand[private]

CCustomInterfaceUtility * iCustomInterfaceUtility

CCustomInterfaceUtility *iCustomInterfaceUtility[private]

TMMFMessageDestinationPckg iMessageHandler

TMMFMessageDestinationPckg iMessageHandler[private]

CRoomLevelEventObserver * iRoomLevelEventObserver

CRoomLevelEventObserver *iRoomLevelEventObserver[private]