diff -r 000000000000 -r 72b543305e3a email/imum/Utils/Inc/ImumInSettingsDataCtrl.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/email/imum/Utils/Inc/ImumInSettingsDataCtrl.h	Thu Dec 17 08:44:11 2009 +0200
@@ -0,0 +1,239 @@
+/*
+* Copyright (c) 2002 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:  ImumInSettingsDataCtrl.h
+*
+*/
+
+
+#ifndef IMUMINDATAKEYCTRL_H
+#define IMUMINDATAKEYCTRL_H
+
+// INCLUDES
+#include <e32base.h>
+
+// CONSTANTS
+// MACROS
+// DATA TYPES
+// FUNCTION PROTOTYPES
+// FORWARD DECLARATIONS
+class MImumDaSettingsDataCollection;
+class CImumInSettingsDataArray;
+class CImumInSettingsDataAttribute;
+
+// CLASS DECLARATION
+
+/**
+ *  Static class to control settings data object handling.
+ *
+ *  @lib ImumUtils.lib
+ *  @since S60 v3.2
+ */
+NONSHARABLE_CLASS( ImumInSettingsDataCtrl )
+    {
+    public: // Constructors and destructor
+    public: // New functions
+
+        /**
+         * Creates an attribute with specific parameters into the array
+         *
+         * @since S60 v3.2
+         * @param aArray The settings array, the attribute will be created
+         * @param aDefaultData Default data container
+         * @param aAttributeKey Unique key Id
+         * @param aAttributeType Type of the key
+         * @param aAttributeValue The value of the attribute
+         * @param aEmptyDefaultValue The default value of the attribute
+         * @return KErrNone, when ok
+         */
+        template<class TDefaultDataType, class TAttributeType, class TDefaultType>
+        static inline TInt CreateToArray(
+            CImumInSettingsDataArray& aArray,
+            const TDefaultDataType* aDefaultData,
+            const TUint aAttributeKey,
+            const TInt aAttributeType,
+            const TAttributeType& aAttributeValue,
+            TDefaultType& aEmptyDefaultValue );
+
+        /**
+         * Gets attribute value from the array
+         *
+         * @since S60 v3.2
+         * @param aArray Array which contains the attribute
+         * @param aAttributeKey Unique id of the key to be retrieved
+         * @param aAttributeType Type of the attribute
+         * @param aAttributeValue The return parameter for the value
+         * @return KErrNone, when successful
+         */
+        template<class TAttributeType>
+        static inline TInt RetrieveFromArray(
+            CImumInSettingsDataArray& aArray,
+            const TUint aAttributeKey,
+            const TInt aAttributeType,
+            TAttributeType& aAttributeValue );
+
+        /**
+         * Determines, if the attribute is text type
+         *
+         * @since S60 v3.2
+         * @param aAttributeType Type of the attribute
+         * @return ETrue, when attribute is a text type
+         */
+        static TBool IsText( const TInt aAttributeType );
+
+        /**
+         * Determines, if the attribute is number type
+         *
+         * @since S60 v3.2
+         * @param aAttributeType Type of the attribute
+         * @return ETrue, when attribute is a text type
+         */
+        static TBool IsNumber( const TInt aAttributeType );
+
+        /**
+         * Gets next available key in the setting list.
+         *
+         * @deprecated
+         * @since S60 v3.2
+         */
+        static TBool GetNextKey(
+            TUint& aKey,
+            const TBool& aIncludeCompulsory );
+
+        /**
+         * Checks if the item is compulsory
+         *
+         * @deprecated
+         * @since S60 v3.2
+         */
+        static TBool IsCompulsory( TUint& aKey );
+
+
+        /**
+         * Copies the content of source to destination
+         *
+         * @deprecated
+         * @since S60 v3.2
+         * @param
+         * @return
+         */
+        template<class T>
+        static inline TInt Copy(
+            MImumDaSettingsDataCollection& aDestination,
+            const MImumDaSettingsDataCollection& aSource,
+            const TUint aAttributeKey,
+            T& aAttribute,
+            const TInt aErrorCode );
+
+        /**
+         *
+         *
+         * @deprecated
+         * @since S60 v3.2
+         * @param
+         * @return
+         */
+        template<TInt L>
+        static inline TBool CompareText(
+            const MImumDaSettingsDataCollection& aDestinationSettings,
+            const MImumDaSettingsDataCollection& aSourceSettings,
+            const TUint aAttributeKey );
+
+        /**
+         *
+         *
+         * @deprecated
+         * @since S60 v3.2
+         * @param
+         * @return
+         */
+        template<TInt L>
+        static inline TBool CompareText8(
+            const MImumDaSettingsDataCollection& aDestinationSettings,
+            const MImumDaSettingsDataCollection& aSourceSettings,
+            const TUint aAttributeKey );
+
+        /**
+         *
+         *
+         * @deprecated
+         * @since S60 v3.2
+         * @param
+         * @return
+         */
+        template<class T>
+        static inline TBool CompareNum(
+            const MImumDaSettingsDataCollection& aDestinationSettings,
+            const MImumDaSettingsDataCollection& aSourceSettings,
+            const TUint aAttributeKey );
+
+    public: // Functions from base classes
+
+    protected:  // Constructors
+    protected:  // New virtual functions
+    protected:  // New functions
+    protected:  // Functions from base classes
+
+    private:  // New virtual functions
+    private:  // New functions
+
+        /**
+         * Creates attribute object
+         *
+         * @since S60 v3.2
+         * @param aAttributeKey Unique key ID
+         * @param aAttributeType Type of the key
+         * @param aAttributeValue The value of the attribute
+         * @param aEmptyDefaultValue The default value of the attribute
+         * @return New attribute object. Ownership to caller.
+         */
+        template<class TValueType, class TDefaultType>
+        static inline CImumInSettingsDataAttribute* CreateAttributeL(
+            const TUint aAttributeId,
+            const TInt aAttributeType,
+            const TValueType& aAttributeValue,
+            const TDefaultType& aAttributeDefault );
+
+        /**
+         * Gets the type of the attribute
+         *
+         * @since S60 v3.2
+         * @param aAttributeKey Unique key ID
+         * @return Type of the attribute
+         */
+        static TInt GetKeyAttributeType( const TUint aAttributeKey );
+
+        /**
+         *
+         *
+         * @deprected
+         * @since S60 v3.2
+         * @param
+         * @return
+         */
+        static TInt MatchKey(
+            const TUint aAttributeKey,
+            const TInt aRequiredKey );
+
+    private:  // Functions from base classes
+
+    public:     // Data
+    protected:  // Data
+    private:    // Data
+    };
+
+#include "ImumInSettingsDataCtrl.inl"
+
+#endif //  IMUMINDATAKEYCTRL_H
+
+// End of File