diff -r 000000000000 -r 667063e416a2 landmarks/locationlandmarks/localsearchprov/inc/EPos_CPosLmLocalTextSearch.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/landmarks/locationlandmarks/localsearchprov/inc/EPos_CPosLmLocalTextSearch.h	Tue Feb 02 01:06:48 2010 +0200
@@ -0,0 +1,207 @@
+/*
+* Copyright (c) 2002-2005 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: Class for handling text search.
+*
+*/
+
+
+#ifndef CPOSLMLOCALTEXTSEARCH_H
+#define CPOSLMLOCALTEXTSEARCH_H
+
+#include "EPos_CPosLmLocalSearchHandler.h"
+
+class CPosLmLocalDatabase;
+class CPosLmTextCriteria;
+
+/**
+*  Class for handling text search.
+*/
+class CPosLmLocalTextSearch : public CPosLmLocalSearchHandler
+    {
+    public:  // Constructors and destructor
+
+        /**
+        * Two-phased constructor.
+        *
+        * @param[in] aDbAccess The access handle to the database to search.
+        * @param[in] aCriteria The criteria for the searching.
+        * @param[in] aSortPref A sort preference object.
+        * @param[in] aDisplayData The displayable data.
+        * @param[in] aMaxNumOfMatches The max number of items that will be
+        *   searched for.
+        */
+        static CPosLmLocalTextSearch* NewL(
+            CPosLmLocalDatabase& aDatabase,
+            const CPosLmSearchCriteria& aCriteria,
+            const TPosLmLocalSortPref& aSortPref,
+            CPosLmDisplayData* aDisplayData,
+            TInt aMaxNumOfMatches );
+
+	   /**
+        * Two-phased constructor.
+        *
+        * @param[in] aDbAccess The access handle to the database to search.
+        * @param[in] aCriteria The array of the criterias, for the searching.
+        * @param[in] aSortPref A sort preference object.
+        * @param[in] aDisplayData The displayable data.
+        * @param[in] aMaxNumOfMatches The max number of items that will be
+        *   searched for.
+        */
+	   static CPosLmLocalTextSearch* NewL(
+            CPosLmLocalDatabase& aDatabase,
+            const RPointerArray<CPosLmSearchCriteria>& aCriteria,
+            const TPosLmLocalSortPref& aSortPref,
+            CPosLmDisplayData* aDisplayData,
+            TInt aMaxNumOfMatches );
+            
+        /**
+        * Destructor.
+        */
+        ~CPosLmLocalTextSearch();
+
+    public: // New functions
+
+        /**
+        * Validates that the criteria is correct according to the search API.
+        * Leaves if the criteria is missing a search text.
+        *
+        * @param[in] aCriteria The criteria to validate.
+        */
+        static void ValidateCriteriaL(
+            const CPosLmTextCriteria& aCriteria
+        );
+        
+        /**
+        *set the composition type. it is used when more then one search pattern is provided while constructing
+        @param[in] aType The composition type
+        */
+        
+        void SetCompositionType(TInt atype);
+    public: // From CPosLmLocalSearchHandler.
+
+        /** @return ETrue. */
+        TBool IsValidForLandmarkSearch() const;
+
+		
+        /**
+        * @param[in][out] aProgress Will be set to the progress of the search when
+        * the step has finished.
+        * @return @p KPosLmOperationNotComplete if the step has completed but
+        *   more steps are needed before the search has finished,
+        *   @p KErrNone if the search has finished successfully.
+        */
+        TInt NextStepL( TReal32& aProgress );
+
+    protected:
+
+    private:
+
+    	void PrepareSearchL();
+    	void PrepareFieldSearchL( RDbView& aView );
+
+        HBufC* CreatePosFieldQueryLC();
+        HBufC* CreateAttributeQueryLC();
+
+        void UnsortedSearchL();
+        void SortedLimitedSearchL();
+        void SortedUnlimitedSearchL();
+        
+        void InsertMatchIndexL( TUint aIndex, RDbRowSet* aDataRow = NULL );
+        void AddMatchIndexL( TUint aIndex, RDbRowSet* aDataRow = NULL );
+        
+        /**
+        * C++ default constructor.
+        * @param[in] aDbAccess The access handle to the database to search.
+        * @param[in] aCriteria The criteria for the searching.
+        * @param[in] aSortPref A sort preference object.
+        * @param[in] aMaxNumOfMatches The max number of items that will be
+        *   searched for.
+        */
+        CPosLmLocalTextSearch(
+            CPosLmLocalDatabase& aDatabase,
+            const CPosLmSearchCriteria& aCriteria,
+            const TPosLmLocalSortPref& aSortPref,
+            TInt aMaxNumOfMatches );
+
+        /**
+        * By default Symbian 2nd phase constructor is private.
+        * @param[in] aCriteria The criteria for the searching.
+        * @param[in] aDisplayData The displayable data.
+        */
+        void ConstructL(
+            const CPosLmSearchCriteria& aCriteria,
+            CPosLmDisplayData* aDisplayData );
+            
+         /**
+        * By default Symbian 2nd phase constructor is private.
+        * @param[in] aCriteria The array of the criterias, for the searching.
+        * @param[in] aDisplayData The displayable data.
+        */
+        void ConstructL(
+            const RPointerArray<CPosLmSearchCriteria>& aCriteria,
+            CPosLmDisplayData* aDisplayData );
+
+        // By default, prohibit copy constructor
+        CPosLmLocalTextSearch( const CPosLmLocalTextSearch& );
+        // Prohibit assigment operator
+        CPosLmLocalTextSearch& operator= ( const CPosLmLocalTextSearch& );
+        
+        TBool MatchText(TPtrC text); 
+        
+
+    private:
+
+        enum TPosTextSearchStatus
+            {
+            ESearchNotStarted = 0,
+            
+            EPrepareUnsortedSearch,
+            EUnsortedAttributeSearch,
+            EPrepareUnsortedFieldSearch,
+            EUnsortedFieldSearch,
+            
+            EPrepareSortedLimitedSearch,
+            EPrepareSortedLimitedAttributeSearch,
+            ESortedLimitedAttributeSearch,
+            ESortedLimitedFieldSearch,
+            
+            EPrepareUnlimitedSearch,
+            EPrepareUnlimitedFieldSearch,
+            EUnlimitedAttributeSearch,
+            EUnlimitedFieldSearch,
+
+            ESearchCompleted
+            };
+
+        TPosTextSearchStatus iSearchStatus;
+
+        TBool iPositionFieldSearch;
+
+        TBool iAttributeSearch;
+
+        TBool iSortSearch;
+
+        CPosLandmark::TAttributes   iAttributes;
+        RArray<TUint>               iFields;
+        RPointerArray<HBufC>        iTextPattern;
+        
+        
+        RArray<TUint>               iMatchIndexes;
+        RArray<TUint>				iFieldMatches;
+        
+        TInt						iCompositionType;
+    };
+
+#endif      // CPOSLMLOCALTEXTSEARCH_H
+