CRemConAbsVolController Class Reference

#include <remconabsvolcontroller.h>

Link against: remconextapi1.lib

class CRemConAbsVolController : public CRemConInterfaceBase, public MRemConInterfaceIf

Inherits from

CRemConAbsVolController
- CRemConInterfaceBase
  - CBase
- MRemConInterfaceIf

Public Member Functions
	~CRemConAbsVolController()
IMPORT_C void	GetAbsoluteVolume(TRequestStatus &, TUint &)
IMPORT_C CRemConAbsVolController *	NewL(CRemConInterfaceSelector &, MRemConAbsVolControllerObserver &)
IMPORT_C void	SetAbsoluteVolume(TRequestStatus &, TUint, TUint, TUint &)

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()
	CRemConInterfaceBase::BaseConstructL()
	CRemConInterfaceBase::BaseConstructL(RRemConInterfaceFeatures &)
	CRemConInterfaceBase::BaseConstructL(RRemConInterfaceFeatures &,TBool)
	CRemConInterfaceBase::Bulk()const
	CRemConInterfaceBase::CRemConInterfaceBase(TUid,TUint,CRemConInterfaceSelector &,TRemConClientType)
	CRemConInterfaceBase::Cancel()
	CRemConInterfaceBase::InterfaceSelector()
	CRemConInterfaceBase::InterfaceUid()const
	CRemConInterfaceBase::MaxLength()const
	CRemConInterfaceBase::Target(TRemConClientType)
	CRemConInterfaceBase::Type()const
	CRemConInterfaceBase::~CRemConInterfaceBase()

Detailed Description

Client-instantiable type supporting sending AbsVol API responses.

Constructor & Destructor Documentation

~CRemConAbsVolController ( )

IMPORT_C

~CRemConAbsVolController

(

)

Destructor.

Member Function Documentation

GetAbsoluteVolume ( TRequestStatus &, TUint & )

IMPORT_C void	GetAbsoluteVolume	(	TRequestStatus &	aStatus,
			TUint &	aNumRemotes
		)

Sends a 'get absolute volume' command. The absolute volume will be returned in response(s) via the observer interface. Only one command per controller session can be outstanding at any one time.

Parameters
aStatus	Used by RemCon to indicate completion of the send request.
aNumRemotes	The number of remotes to which the command was sent.

NewL ( CRemConInterfaceSelector &, MRemConAbsVolControllerObserver & )

IMPORT_C CRemConAbsVolController *	NewL	(	CRemConInterfaceSelector &	aInterfaceSelector,
			MRemConAbsVolControllerObserver &	aObserver
		)	[static]

Factory function.

Parameters
aInterfaceSelector	The interface selector. The client must have created one of these first.
aObserver	The observer of this interface.

Return Value: A new CRemConAbsVolController, owned by the interface selector.

SetAbsoluteVolume ( TRequestStatus &, TUint, TUint, TUint & )

IMPORT_C void	SetAbsoluteVolume	(	TRequestStatus &	aStatus,
			TUint	aAbsVol,
			TUint	aMaxVol,
			TUint &	aNumRemotes
		)

Sends a 'set absolute volume' command. The volume is set to aAbsVol, on a range of zero to aMaxVol. Any responses will be returned via the observer interface. Only one command per controller session can be outstanding at any one time.

Parameters
aStatus	Used by RemCon to indicate completion of the send request.
aAbsVol	The relative volume.
aMaxVol	The maximum against which aAbsVol is relative.
aNumRemotes	The number of remotes to which the command was sent.