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/*
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* Copyright (c) 2005-2006 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description: CPosLmSearchCriteria class
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*
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*/
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#ifndef CPOSLMSEARCHCRITERIA_H
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#define CPOSLMSEARCHCRITERIA_H
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#include <e32base.h>
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/**
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* Abstract base class for landmark search criterion classes.
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*
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* Criterion classes are used in @ref CPosLandmarkSearch to specify what to
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* search for. It specifies what criteria the landmark must fulfill to be
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* considered a search match.
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*
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* @lib eposlmsearchlib.lib
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* @since S60 3.0
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*/
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class CPosLmSearchCriteria : public CBase
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{
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public:
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/**
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* Specifies the subclass of the criterion object.
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*/
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enum TCriteriaType
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{
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ECriteriaArea = 0 /**< subclass CPosLmAreaCriteria */,
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ECriteriaText /**< subclass CPosLmTextCriteria */,
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ECriteriaComposite /**< subclass CPosLmCompositeCriteria */,
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ECriteriaCategory /**< subclass CPosLmCategoryCriteria */,
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ECriteriaFindNearest /**< subclass CPosLmNearestCriteria */,
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ECriteriaIdList /**< subclass CPosLmIdListCriteria */,
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ECriteriaCategoryByName = 100 /**< subclass CPosLmCatNameCriteria */
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};
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public:
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/**
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* Destructor.
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*/
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virtual ~CPosLmSearchCriteria();
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public:
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/**
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* Returns the criterion type.
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*
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* @returns The criterion type.
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*/
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IMPORT_C TCriteriaType CriteriaType() const;
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protected:
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// C++ constructor.
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CPosLmSearchCriteria( TCriteriaType aCriteriaType );
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private:
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// Prohibit copy constructor
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CPosLmSearchCriteria( const CPosLmSearchCriteria& );
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// Prohibit assigment operator
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CPosLmSearchCriteria& operator= ( const CPosLmSearchCriteria& );
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private:
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TCriteriaType iCriteriaType;
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};
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#endif // CPOSLMSEARCHCRITERIA_H
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