--- a/menufw/hierarchynavigator/hnmetadatamodel/inc/hnmdvalueimage.h Thu Mar 18 14:45:17 2010 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,337 +0,0 @@
-/*
-* Copyright (c) 2007-2008 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:
-*
-*/
-
-
-#ifndef CHNMDIMAGE_H
-#define CHNMDIMAGE_H
-
-#include <e32base.h>
-#include <AknsItemID.h>
-#include "hnmdvaluebase.h"
-#include "hnglobals.h"
-
-class TXmlEngElement;
-class CLiwGenericParamList;
-struct THnMdCommonPointers;
-class CGulIcon;
-class CFbsBitmap;
-class CHnAttributeBase;
-class CHnAttributeImage;
-
-// CLASS DECLARATION
-
-/**
- * Value Image.
- *
- * Specific class inherigint from CHnMdValue Base. This
- * class is responsible for images.
- *
- * @lib hnmetadatamodel
- * @since S60 5.0
- * @ingroup group_hnmetadatamodel
- */
-NONSHARABLE_CLASS(CHnMdValueImage) : public CHnMdValueBase
- {
-public:
- // Constructors and destructor
-
- /**
- * Destructor.
- */
- ~CHnMdValueImage();
-
- /**
- * Two-phased constructor.
- *
- * @param aElement XML element.
- * @param aCmnPtrs pointer to common pointer structure.
- * @return Object instance of meta data value image.
- */
- static CHnMdValueImage* NewL( const TXmlEngElement& aElement,
- THnMdCommonPointers* aCmnPtrs );
-
- /**
- * Two-phased constructor.
- *
- * @param aElement XML element.
- * @param aCmnPtrs pointer to common pointer structure.
- * @return Object instance of meta data value image.
- */
- static CHnMdValueImage* NewLC( const TXmlEngElement& aElement,
- THnMdCommonPointers* aCmnPtrs );
-
- /**
- * Evaluates image object changing references into values
- * if possible.
- *
- * @param aList Parameters list used in evaluation.
- * @param aPos Position of the corresponding record in a paramters list.
- */
- void EvaluateL( CLiwGenericParamList* aList, TInt aPos );
-
-// From CHnMdValueBase.
-
- /**
- * Retruns path to the file or the id of the file.
- *
- * @param aQueriesResultsList Parameters list used when creating an attribute.
- * @param aPos Position of the corresponding record in a paramters list.
- * @return Attribute.
- */
- CHnAttributeBase* CreateAttributeL( const CLiwGenericParamList* aQueriesResultsList,
- TInt aPos );
-
- /**
- * Returns CGulIcon object.
- *
- * @param aQueriesResultsList Parameters list used when creating an attribute.
- * @param aPos Position of the corresponding record in a paramters list.
- * @return CGulIcon object.
- */
-// CGulIcon* GetIconL( const CLiwGenericParamList* aQueriesResultsList = NULL,
-// TInt aPos = 0 );
-
- /**
- * Returns variant containing bitmap.
- *
- * @param aPath Path to the bitmap file.
- * @return Variant object. Ownership is transferred.
- */
- TLiwVariant* BitmapFromLiwL( const TDesC8& aPath );
-
- /**
- * Returns bitmap.
- *
- * @return Variant containing bitmap object.
- */
- TLiwVariant* BitmapL();
-
- /**
- * Returns mask.
- *
- * @return Variant containing bitmap object.
- */
- TLiwVariant* MaskL();
-
-private:
-
- /**
- * Constructor for performing 1st stage construction
- */
- CHnMdValueImage();
-
- /**
- * EPOC default constructor for performing 2nd stage construction
- * @param aElement Xml element.
- * @param aCmnPtrs Meta data common pointers.
- */
- void ConstructL( const TXmlEngElement& aElement,
- THnMdCommonPointers* aCmnPtrs );
-
- /**
- * Sets image source.
- */
- void SetImageSourceL();
-
- /**
- * Searches for resource id in the given file using
- * resource name.
- *
- * If not found return KErrNotFound
- *
- * @param aResourceFileContents contents of the file to search
- * @param aResourceName name of the resource (string)
- * @return KErrNotFound in case of error, otherwise id if the resource
- */
- TInt GetResourceIdL( const TDesC8& aResourceFileContents,
- const TDesC8& aResourceName );
-
- /**
- * File name getter.
- *
- * @return file name
- */
- const TDesC8& FileName8();
-
- /**
- * Skin id getter.
- *
- * @return skin id.
- */
- TAknsItemID SkinIdL();
-
- /**
- * Determines bitmap id and mask id in the MIF file.
- * If bitmap id or/and mask id cannot be determined, KErrNotFound
- * will be returned in aBitmapId or/and aMaskId.
- *
- * @param aBitmapId on successful execution will be set to bitmap id
- * @param aMaskId on successful execution will be set to mask id
- */
- void GetBitmapAndMaskIdL( TInt& aBitmapId, TInt& aMaskId );
-
- /**
- * Replaces file extension in a path to a file.
- * Please note that the new extension must not be longer than the old one,
- * or the method will leave. This means that this method cannot be applied
- * to files without extension.
- *
- * @param aPath path to a file with extension
- * @param aNewExt a new extension
- * @return path to the same file as aPath but with extension replaced
- */
- static HBufC* ReplaceFileExtensionLC(
- const TDesC& aPath, const TDesC& aNewExt );
-
- /**
- * Application UID getter.
- *
- * @return application uid
- */
- TUid ApplicationUidL();
-
- /**
- * Sets attribute data.
- *
- * @param aAttr Attribute data to be set.
- */
- void SetAttributeDataL( CHnAttributeImage* aAttr );
-
- /**
- * Return Mif file name.
- *
- * @return Mif file name.
- */
- HBufC* GetMifFileNameL();
-
- /**
- * Returns file name.
- *
- * @return File name.
- */
- HBufC* GetFileNameSrcL();
-
- /**
- * Returns a path to the best matching mif file corresponding
- * to the given file name.
- *
- * @param aFs a reference to the file server
- * @param aFileName a name of the file to be localized
- * @return a valid path to the mif file
- *
- */
- HBufC* FindMatchigMifFileL( const RFs& aFs, TDesC& aFileName );
-
- /**
- * Creates keys for caching bitmap and mask ids.
- *
- * @param aKeyBitmap A bitmap key name to be created.
- * @param aBitmapIdBuf A bitmap id.
- * @param aKeyMask A mask key to be created.
- * @param aMaskIdBuf A mask id.
- */
- void CHnMdValueImage::CreateKeysLC( RBuf8& aKeyBitmap, RBuf8& aBitmapIdBuf,
- RBuf8& aKeyMask, RBuf8& aMaskIdBuf );
-
-
-private: // data
-
- /**
- * Own - Skin id minor.
- */
- RBuf8 iSkinIdMinor8;
-
- /**
- * Own - Skin id major.
- */
- RBuf8 iSkinIdMajor8;
-
- /**
- * Own - File name.
- */
- RBuf8 iFileNameSrc8;
-
- /**
- * Own - Mif file name.
- */
- RBuf8 iMifFile8;
-
- /**
- * Own - File name.
- */
- RBuf iFileName;
-
- /**
- * Own - Bitmap id.
- */
- RBuf8 iBitmapId8;
-
- /**
- * Own - Mask id.
- */
- RBuf8 iMaskId8;
-
- /**
- * Own - Application uid.
- */
- RBuf8 iApplicationUid8;
-
- /**
- * Own - Bitmap.
- */
- RBuf8 iBitmap8;
-
- /**
- * Own - Mask;
- */
- RBuf8 iMask8;
-
- /**
- * Own - Image source.
- */
- TImageSource iImageSource;
-
- /**
- * A value contining path to the physical image
- * or its id.
- */
- RBuf iReturnValue;
-
- /**
- * Common pointers.
- */
- THnMdCommonPointers* iCmnPtrs;
-
- /**
- * Parameters list.
- */
- const CLiwGenericParamList* iParamList;
-
- /**
- * Position of the corresponding record in parameters list.
- */
- TInt iPos;
-
- /**
- * Full path to the MIF file or NULL if there is no MIF file.
- * Own.
- */
- HBufC* iMifFileName;
-
- };
-
-#endif // CHNMDIMAGE_H