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CReportRoot Class Reference

class CReportRoot : public CCollection

Root report The top level of the tree of fields and collections in a HID report descriptor.

generichid.lib

Since: S60 v5.0

Inherits from

CReportRoot
- CCollection
  - CBase

Public Member Functions
	~CReportRoot ()
void	IncrementReportSizeL ( TInt , CField::TType , TInt )
CReportRoot *	NewL ()
CReportRoot *	NewLC ()
TInt	NumberOfReports ()
TInt	ReportSize ( TInt , CField::TType )
TInt	ReportSize ( TInt )
IMPORT_C TInt	ReportSizeBytes ( TInt , CField::TType )

Private Member Functions
	CReportRoot ()
TInt	FindReportSizeIndex ( TInt , CField::TType )

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()
	CCollection::AddCollectionL()
	CCollection::AddFieldL()
	CCollection::CCollection()
	CCollection::CollectionByIndex(TInt)const
	CCollection::CollectionCount()const
	CCollection::ConstructL()
	CCollection::FieldByIndex(TInt)const
	CCollection::FieldCount()const
	CCollection::IsApplication()const
	CCollection::IsLogical()const
	CCollection::IsNamedArray()const
	CCollection::IsPhysical()const
	CCollection::IsReport()const
	CCollection::IsUsageModifier()const
	CCollection::IsUsageSwitch()const
	CCollection::SetType(TUint32)
	CCollection::SetUsage(TInt)
	CCollection::SetUsagePage(TInt)
	CCollection::Type()const
	CCollection::Usage()const
	CCollection::UsagePage()const
	CCollection::~CCollection()

Inherited Enumerations
	CCollection:TType

Private Attributes
RArray < TReportSize >	iSizes

Constructor & Destructor Documentation

CReportRoot()

CReportRoot

(

)

[private]

~CReportRoot()

~CReportRoot

(

)

[virtual]

Destructor

Member Functions Documentation

FindReportSizeIndex(TInt, CField::TType)

TInt	FindReportSizeIndex	(	TInt	aReportId,
			CField::TType	aType
		)	const [private]

Find report index

Since: S60 v5.0

Parameters

TInt aReportId	The report id to be found
CField::TType aType	a Type of field

IncrementReportSizeL(TInt, CField::TType, TInt)

void	IncrementReportSizeL	(	TInt	aReportId,
			CField::TType	aType,
			TInt	aIncrement
		)

Increase the size of a given report by a given number of bits

Since: S60 v5.0

Parameters

TInt aReportId	The report id, which size shoud be increased
CField::TType aType	a Type of field
TInt aIncrement	size of increase

NewL()

CReportRoot *

NewL

(

)

[static]

NewLC()

CReportRoot *

NewLC

(

)

[static]

NumberOfReports()

TInt

NumberOfReports

(

)

const

Get the number of reports

Since: S60 v5.0

ReportSize(TInt, CField::TType)

TInt	ReportSize	(	TInt	aReportId,
			CField::TType	aType
		)	const

Get the size of a given report in bits

Since: S60 v5.0

Parameters

TInt aReportId	The report id, which size shoud be increased
CField::TType aType	a Type of field

ReportSize(TInt)

TInt

ReportSize

(

TInt

aIndex

)

const

Get the size of a given report by array index, rather than type & ID

Since: S60 v5.0

Parameters

TInt aIndex

report index

ReportSizeBytes(TInt, CField::TType)

IMPORT_C TInt	ReportSizeBytes	(	TInt	aReportId,
			CField::TType	aType
		)	const

Get the size of a given report in bytes

Since: S60 v5.0

Parameters

TInt aReportId	The report id, which size shoud be increased
CField::TType aType	a Type of field

Member Data Documentation

RArray< TReportSize > iSizes

RArray < TReportSize >

iSizes

[private]

Array to store the size of each report