author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Fri, 19 Feb 2010 22:51:01 +0200 | |
branch | RCL_3 |
changeset 9 | 6b87b143d312 |
parent 0 | 4e91876724a2 |
child 18 | bcb43dc84c44 |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2008-2009 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: set the required attribute to the medialist |
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* |
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*/ |
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#ifndef _GLXATTRIBUTEREQUIREMENT_H__ |
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#define _GLXATTRIBUTEREQUIREMENT_H__ |
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#include <glxattributecontext.h> // Fetch context to retrieve thumbnails |
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#include <glxthumbnailcontext.h> // Fetch context to retrieve thumbnails |
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#include <glxmedialistiterator.h> // for Fetch contexts n the list in a non-sequential order |
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#include <mglxmedialist.h> // Interface for reading lists of media items |
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/** |
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* CGlxAttributeRequirements |
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* This class will set the required attribute to the medialist |
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*/ |
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class CGlxAttributeRequirements: public CBase |
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{ |
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private: |
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void ConstructL(); |
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public: |
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/** |
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* NewL |
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* @param aMediaList the list to which attributes will be set |
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*/ |
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IMPORT_C static CGlxAttributeRequirements* NewL( MGlxMediaList& aMediaList ) ; |
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/** |
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* NewLC |
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* @param aMediaList the list to which attributes will be set |
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*/ |
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static CGlxAttributeRequirements*NewLC( MGlxMediaList& aMediaList ) ; |
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/** |
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* Default constructor |
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* @param aMediaList the list to which attributes will be set |
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*/ |
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CGlxAttributeRequirements( MGlxMediaList& aMediaList ); |
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/** |
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* Destructor |
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*/ |
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~CGlxAttributeRequirements(); |
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/** |
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* AddAttributeL |
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* @param aAttribute |
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*/ |
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void AddAttributeL( const TMPXAttribute& aAttribute ); |
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/** |
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* AddThumbnailL |
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* @todo |
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*/ |
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void AddThumbnailL( const TSize& aSize ); |
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/** |
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* SetIteratorIndex |
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* @todo |
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*/ |
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void SetIteratorIndex( TInt aIndex ); |
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private: |
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// medialist to which attribute is set |
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MGlxMediaList& iMediaList; |
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TGlxFromFocusOutwardIterator iFromFocusOutwardIterator; |
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TGlxFromManualIndexBlockyIterator iBlockyIterator; |
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//RArray<CGlxAttributeContext*> iArributeContext; |
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RPointerArray<CGlxDefaultAttributeContext> iArributeContext; |
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RPointerArray<CGlxThumbnailContext> iThumbnailContext; |
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TGlxFromFocusOutwardIterator iFsFromFocusOutwardIterator; |
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//Context variable to keep track of Fullscreenthumbnail requests |
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//When the context is already created, upon orientation change, only the Default spec |
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//will be changed, rather than adding a new context |
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//This is done to prioritize fetching of current orientation thumbnail |
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CGlxThumbnailContext* iFsThumbnailContext; |
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}; |
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#endif //_GLXATTRIBUTEREQUIREMENT_H__ |