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CLmkListProviderBase Class Reference

class CLmkListProviderBase : public CBase

Inherits from

CLmkListProviderBase
- CBase

Public Member Functions
	~CLmkListProviderBase ()
IMPORT_C void	AddObserverL ( MLmkListProviderObserver &)
void	InitializeL ()
CLmkUiItemBase *	ItemAtL ( TInt )
TInt	ItemCount ()
IMPORT_C TInt	RemoveObserver ( MLmkListProviderObserver &)
IMPORT_C void	SetIconMgrL ( MLmkSelectorIconMgr &)
TBool	StartSearchingLandmarksL (const TDesC &, TBool )

Protected Member Functions
	CLmkListProviderBase ()
void	BaseConstructL ()
void	NotifyError ( TInt )
void	NotifyObservers ( TLmkListProviderEventType )

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()

Protected Attributes
MLmkSelectorIconMgr *	iIconMgr

Private Attributes
RPointerArray < MLmkListProviderObserver >	iObservers

Constructor & Destructor Documentation

CLmkListProviderBase()

CLmkListProviderBase

(

)

[protected]

C++ default constructor.

~CLmkListProviderBase()

~CLmkListProviderBase

(

)

Don't delete during asynchronous operation, otherwise observer(s) won't be notified!

Member Functions Documentation

AddObserverL(MLmkListProviderObserver &)

IMPORT_C void

AddObserverL

(

MLmkListProviderObserver &

aObserver

)

Add observer

Parameters

MLmkListProviderObserver & aObserver

BaseConstructL()

void

BaseConstructL

(

)

[protected]

Symbian 2nd phase constructor

InitializeL()

void

InitializeL

(

)

[pure virtual]

Asynchronous initialization.

ItemAtL(TInt)

CLmkUiItemBase *

ItemAtL

(

TInt

aIndex

)

[pure virtual]

Return item at the specified position within the array.

Parameters

TInt aIndex

ItemCount()

TInt

ItemCount

(

)

const [pure virtual]

Returns the number of elements held in the array.

NotifyError(TInt)

void

NotifyError

(

TInt

aError

)

[protected]

Notify errors to observer

Parameters

TInt aError

NotifyObservers(TLmkListProviderEventType)

void

NotifyObservers

(

TLmkListProviderEventType

aEvent

)

[protected]

Notify observer

Parameters

TLmkListProviderEventType aEvent

RemoveObserver(MLmkListProviderObserver &)

IMPORT_C TInt

RemoveObserver

(

MLmkListProviderObserver &

aObserver

)

Remove observer

Parameters

MLmkListProviderObserver & aObserver

SetIconMgrL(MLmkSelectorIconMgr &)

IMPORT_C void

SetIconMgrL

(

MLmkSelectorIconMgr &

aIconMgr

)

Must be called in order to have icons available. Can be called repeatedly to take new icon mgr into use.

Parameters

MLmkSelectorIconMgr & aIconMgr

StartSearchingLandmarksL(const TDesC &, TBool)

TBool	StartSearchingLandmarksL	(	const TDesC &	aSearchPattern,
			TBool	aSearchOnlyInPreviousMatches
		)	[pure virtual]

Parameters

const TDesC & aSearchPattern
TBool aSearchOnlyInPreviousMatches

Member Data Documentation

MLmkSelectorIconMgr * iIconMgr

MLmkSelectorIconMgr *

iIconMgr

[protected]

RPointerArray< MLmkListProviderObserver > iObservers

RPointerArray < MLmkListProviderObserver >

iObservers

[private]