--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/phonebookengines/contactsmodel/cntmodel/inc/cviewiterator.h	Tue Feb 02 10:12:17 2010 +0200
@@ -0,0 +1,83 @@
+/**
+* Copyright (c) 2005-2009 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:
+*
+*/
+
+
+
+/**
+ @file
+ @internalComponent
+ @released
+*/
+
+
+#ifndef CVIEWITERATOR_H
+#define CVIEWITERATOR_H
+
+#include "persistencelayer.h"
+
+#define KIgnoreSessionId 0
+
+
+/**
+The CViewIterator class prepares and saves data for calls to the
+MlplViewIteratorManager::ItemAtL() method which does the real work on database
+views.
+*/
+NONSHARABLE_CLASS(CViewIterator) : public CBase
+	{
+public:
+	CViewIterator(MLplViewIteratorManager& aManager,const CContactTextDef& aTextDef, TContactViewPreferences aViewPreferences);
+	~CViewIterator();
+
+	void GoFirstL();
+	CViewContact* NextItemL();
+	CViewContact* ItemAtL(TInt aCntItemId);
+
+private:
+	MLplViewIteratorManager::TTableMask TableMask(const CContactTextDef& aTextDef);
+
+	TBool UsesIdentityTableOnly(TInt aFindFlags);
+	TBool SearchIdentityTableRequired(TInt aFindFlags);
+
+	void SetFindFlagsAndColumnsCount(TInt32 aUid,TInt& aFindFlags,TInt& aIdentityColumnsCount);
+	void ConstructBitwiseFlagsFromTextDef(TInt& aFindFlags,TInt& aIdentityColumnsCount,const CContactTextDef* aTextDef);
+	void ConstructBitwiseFindFlags(TInt& aFindFlags,TInt& aIdentityColumnsCount,const CContactItemFieldDef* aFieldDef);
+
+private:
+	enum TFindFieldFlags
+		{
+		EFindInAllFields				=0x00000001,
+		EFindFirstName					=0x00000002,
+		EFindLastName					=0x00000004,
+		EFindCompanyName				=0x00000008,
+		EFindInEmailTableOnly			=0x00000010,
+		EFindInAnyIdentityField			=0x00000020,
+		EFindFirstNamePronunciation		=0x00000040,
+		EFindLastNamePronunciation		=0x00000080,
+		EFindCompanyNamePronunciation	=0x00000100,
+		};
+
+	MLplViewIteratorManager& iManager;
+	TInt iCurrentItemId;
+	/**	Mask of tables required for returning a view. */
+	MLplViewIteratorManager::TTableMask	iTableMask;
+	TContactViewPreferences	iViewPreferences;
+	const CContactTextDef& iTextDef;
+	};
+
+
+#endif // CVIEWITERATOR_H