author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Tue, 11 May 2010 15:57:15 +0300 | |
branch | RCL_3 |
changeset 24 | b5fbb9b25d57 |
parent 8 | e1b6206813b4 |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2007 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: FreestyleEmailUi list model and model item |
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* abstract base classes definitions |
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* |
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*/ |
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|
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|
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#ifndef __FREESTYLEEMAILUI_LISTMODEL_H__ |
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#define __FREESTYLEEMAILUI_LISTMODEL_H__ |
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#include <e32base.h> |
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//<cmail> |
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#include "cfsmailmessage.h" |
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//</cmail> |
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// LIST ITEM MODEL DEFINITION |
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class MFSListModelItem |
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{ |
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public: |
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/** Virtual destructor. */ |
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virtual ~MFSListModelItem() {} |
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}; |
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/** |
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* An interface for a list model. This mixin class provides storage methods for |
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* accessing, adding and removing list data. |
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* |
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* Logic code and visualisation is done elsewhere. |
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*/ |
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class MFSEmailListModel |
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{ |
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public: |
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/** |
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* Add an item to the end of the list. |
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*/ |
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virtual void AppendL(MFSListModelItem* aItem) = 0; |
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/** |
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* Insert an item at the given index. |
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*/ |
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virtual void InsertL(MFSListModelItem* aItem, TInt aIndex) = 0; |
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/** |
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* Remove item by its index. |
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*/ |
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virtual void RemoveAndDestroy(TInt aIndex) = 0; |
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/** |
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* get an item by its index. |
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* |
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* @return NULL if out of range. |
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*/ |
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virtual MFSListModelItem* Item(TInt aIndex) = 0; |
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/** |
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* Get number of items in list. |
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* |
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* @return Number of items. |
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*/ |
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virtual TInt Count() const = 0; |
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}; |
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#endif //__FREESTYLEEMAILUI_LISTMODEL_H__ |