classicui_plat/ganes_api/inc/ganes/HgSingleLargeList.h
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Mon, 15 Mar 2010 12:41:34 +0200
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/*
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* Copyright (c) 2009 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:     
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*
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*/
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#ifndef HGSINGLELARGELIST_H_
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#define HGSINGLELARGELIST_H_
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#include <ganes/HgList.h>
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class CHgSingleLargeList : public CHgList
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    {
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public:
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    /**
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     * Creates new CHgSingleLargeList.
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     * 
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     * @param aRect Rect that the control draws onto.
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     * @param aItemCount Total count of items in the grid
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     * @param aDefaultIcon Default icon to be used.
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     * @param aSession Window server session for DSA. Default is NULL and DSA is disabled.
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     * 
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     * @return CHgSingleLargeList-object
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     */
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    IMPORT_C static CHgSingleLargeList* NewL( const TRect& aRect, 
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            TInt aItemCount, 
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            CGulIcon* aDefaultIcon = NULL,
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            RWsSession* aSession = NULL); 
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    /**
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     * Destructor.
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     */
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    IMPORT_C virtual ~CHgSingleLargeList( );
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public:
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    /**
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     * Returns preferred image size that should be used when passing images.
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     */
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    IMPORT_C static TSize PreferredImageSize();
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protected: // CHgScroller
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    void HandleSizeChanged();
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    void HandleScrollbarVisibilityChange(TBool aVisible);
0
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protected: // CHgList
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    void DrawItem(TInt aIndex, const TRect& aRect) const; 
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protected:
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    CHgSingleLargeList( TInt aItemCount, 
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            CGulIcon* aDefaultIcon );
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    };
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#endif /*HGSINGLELARGELIST_H_*/