menufw/menufwui/mmwidgets/inc/mmsubcellssetupcode.h
branchv5backport
changeset 14 1abc632eb502
parent 13 6205fd287e8a
child 20 636d517f67e6
--- a/menufw/menufwui/mmwidgets/inc/mmsubcellssetupcode.h	Thu Mar 18 14:45:17 2010 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,117 +0,0 @@
-/*
-* Copyright (c) 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:  
-*  Version     : 2 << Don't touch! Updated by Synergy at check-out.
-*
-*/
-
-#ifndef MMSUBCELLSSETUPCODE_H
-#define MMSUBCELLSSETUPCODE_H
-
-#include <e32def.h>
-
-const TInt KNumberOfBitsToStoreSubcellType = 3;
-const TInt KNumberOfBitsToStoreTemplateId = 8;
-const TInt KNumberOfBitsToStoreIsCurrentInfo = 1;
-
-/**
- * The purpose of this class is to provide a very fast way
- * of determining whether two particular ways of setting up
- * subcells are compatible (compatible == the same).
- * 
- * It is important that the methods of this class are used
- * in a fixed order:
- * 1. (Optional) Clear() - only needed if this object was
- *    used before.
- * 2. AddSubcellInfo() - for every subcell being set up
- *    and in the same order.
- * 3. AddTemplateInfo
- * 4. AddIsCurrentInfo
- * It is currently possible to store information about up to 21
- * subcells (type of iCode is TUint64 and single subcell info
- * takes 3 bits). It can be easily proven that CMmListBoxItemDrawer
- * will never try to store more than
- * (2 * MmTemplateContants::KSubCellsCount) subcell infos
- * (2 * 6 = 12; 12 <= 21, so everything is fine).
- * Default assignment operator and copy constructor are ok
- * for this class.
- */
-NONSHARABLE_CLASS( TMmSubcellsSetupCode )
-    {
-public:
-    /**
-     * Values of this enum must be low enough to be stored in
-     * just KNumberOfBitsToStoreSubcellType bits (currently the
-     * maximum value allowed is 7).
-     */
-    enum TSubcellType
-        {
-        ENoSubcell = 0,
-        EGraphicsSubcell = 1,
-        ETextSubcell = 2,
-        EBackdropSubcell = 3,
-        ESkippedSubcell = 4
-        };
-public:
-    /**
-     * Standard C++ constructor.
-     */
-    inline TMmSubcellsSetupCode();
-    /**
-     * Adds the information about what type of subcell was just
-     * set up.
-     * @param aSubcellType Subcell type (any value defined in the
-     *        TSubcellType enum).
-     */
-    inline void AddSubcellInfo( TSubcellType aSubcellType );
-    /**
-     * Adds information about the template used.
-     * 
-     * @param aTemplateIdentifier Template idetifier obtained from
-     *        CMmItemsDataCache::GetTemplateIdentifierL().
-     */
-    inline void AddTemplateInfo( TInt aTemplateIdentifier );
-    /**
-     * Adds information whether subcells setup was made for a
-     * highlighted item.
-     */
-    inline void AddIsCurrentInfo( TBool aIsCurrent );
-    /**
-     * Clears all the information stored in this object so that
-     * it can be-reused.
-     */
-    inline void Clear();
-    /**
-     * Comparison operator ==.
-     * @param aOther object to compare with this object.
-     * @return ETrue if objects equal.
-     */
-    inline TBool operator==( const TMmSubcellsSetupCode aOther ) const;
-    /**
-     * Comparison operator !=.
-     * @param aOther object to compare with this object.
-     * @return ETrue if objects differ.
-     */
-    inline TBool operator!=( const TMmSubcellsSetupCode aOther ) const;
-
-protected: // data
-    /**
-     * The subcells setup code.
-     */
-    TUint64 iCode;
-    };
-
-#include "mmsubcellssetupcode.inl"
-
-#endif // MMSUBCELLSSETUPCODE_H