ximpfw/presence/srcpresencedatamodel/presenceinfo/presenceinfofieldcollectionimp.h
/*
* Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies).
* All rights reserved.
* This component and the accompanying materials are made available
* under the terms of "Eclipse Public License v1.0"
* which accompanies this distribution, and is available
* at the URL "http://www.eclipse.org/legal/epl-v10.html".
*
* Initial Contributors:
* Nokia Corporation - initial contribution.
*
* Contributors:
*
* Description: Implementation of presence info field collection.
*
*/
#ifndef CPRESENCEINFOFIELDCOLLECTIONIMP_H
#define CPRESENCEINFOFIELDCOLLECTIONIMP_H
#include <e32std.h>
#include <s32strm.h> // RWriteStream, RReadStream
#include <ximpbase.h>
#include <ximpdatamodelifids.hrh>
#include "ximpapidataobjbase.h"
#include "presenceapiobjbase.h"
#include "presencetypehelpers.h"
#include "presenceinfofieldcollection.h"
class MPresenceInfoField;
class CPresenceInfoFilterImp;
/**
* Implementation of presence info field collection.
*
*
*
*
* @ingroup ximpdatamodelapi
* @since S60 v3.2
*/
NONSHARABLE_CLASS( CPresenceInfoFieldCollectionImp ): public CXIMPApiDataObjBase,
public MPresenceInfoFieldCollection
{
public:
/** The class ID. */
enum { KClassId = PRIMP_CLSID_CPRESENCEINFOFIELDCOLLECTIONIMP };
public:
IMPORT_C static CPresenceInfoFieldCollectionImp* NewLC();
virtual ~CPresenceInfoFieldCollectionImp();
private:
CPresenceInfoFieldCollectionImp();
void ConstructL();
/**
* @see CXIMPApiDataObjBase
*/
XIMPIMP_DECLARE_DATAOBJ_BASE_PRIV_METHODS
public: // From MXIMPBase
/**
* Implementation of MXIMPBase interface methods
* @see MXIMPBase
*/
XIMPIMP_DECLARE_IF_BASE_METHODS
/**
* @see CXIMPApiDataObjBase
*/
XIMPIMP_DECLARE_DATAOBJ_BASE_METHODS
public: // New functions
/**
* Internalizes object data from given stream.
* @param aStream Stream to read.
*/
IMPORT_C void InternalizeL( RReadStream& aStream );
public: // from MPresenceInfoFieldCollection
/**
* @see MPresenceInfoFieldCollection
*/
TInt FieldCount() const;
/**
* @see MPresenceInfoFieldCollection
*/
const MPresenceInfoField& FieldAt(
TInt aIndex ) const;
/**
* @see MPresenceInfoFieldCollection
*/
void LookupFieldByFieldType(
MPresenceInfoField*& aPresenceInfoField,
const TDesC8& aMatch ) const;
/**
* @see MPresenceInfoFieldCollection
*/
TInt DeleteFieldByFieldType(const TDesC8& aMatch );
/**
* @see MPresenceInfoFieldCollection
*/
void AddOrReplaceFieldL(
MPresenceInfoField* aPresenceInfoField );
public: // new methods
/**
* Remove from this field collection the field
* at the given index.
*/
void RemoveField( TInt aIndex );
private: // helpers
/**
* Find index, starting at the given object.
* @return KErrNotFound if not found
* @return Otherwise returns the index of given object
*/
TInt FindIndexOfObj( MPresenceInfoField*& aObject ) const;
private: // data
/**
* OWN: The fields stored in this collection
*/
RPrInfoFieldArray iFields;
};
#endif // CPRESENCEINFOFIELDCOLLECTIONIMP_H