--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/clfwrapper/ClientSrc/CCLFItemImpl.h Mon Jan 18 20:34:07 2010 +0200
@@ -0,0 +1,212 @@
+/*
+* Copyright (c) 2002-2009 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:
+*
+*/
+
+
+
+#ifndef CCLFITEMIMPL_H
+#define CCLFITEMIMPL_H
+
+// INCLUDES
+#include <MCLFModifiableItem.h>
+#include <e32base.h>
+#include <e32hashtab.h>
+#include <mdesession.h>
+
+// FORWARD DECLARATIONS
+class CMdEObject;
+class CCLFContainerItem;
+class CCLFDbItemContainer;
+
+// CLASS DECLARATION
+
+/**
+* This class implements MCLFModifiableItem interface.
+*
+* @lib ContentListingFramework.lib
+* @since Series 60 3.0
+*/
+NONSHARABLE_CLASS( CCLFItemImpl ) : public CBase,
+ public MCLFItem
+ {
+ public: // Constructors and destructor
+
+ /**
+ * Two-phased constructor.
+ */
+ static CCLFItemImpl* NewLC( CCLFContainerItem& aContainerItem,
+ CCLFDbItemContainer& aDbItemContainer );
+
+ /**
+ * Two-phased constructor.
+ */
+ static CCLFItemImpl* NewL( CCLFContainerItem& aContainerItem,
+ CCLFDbItemContainer& aDbItemContainer );
+
+ /**
+ * Destructor.
+ */
+ virtual ~CCLFItemImpl();
+
+ protected: // Functions from base classes
+
+ /**
+ * From MCLFItem
+ */
+ virtual TCLFItemId ItemId() const;
+
+ /**
+ * From MCLFItem
+ */
+ virtual TCLFItemDataType DataType( TCLFFieldId aFieldId ) const;
+
+ /**
+ * From MCLFItem
+ */
+ virtual TInt GetField( TCLFFieldId aFieldId, TPtrC& aData ) const;
+
+ /**
+ * From MCLFItem
+ */
+ virtual TInt GetField( TCLFFieldId aFieldId, TInt32& aData ) const;
+
+ /**
+ * From MCLFItem
+ */
+ virtual TInt GetField( TCLFFieldId aFieldId, TTime& aData ) const;
+
+ private:
+
+ TBool DeduceFieldFromURI( const TCLFFieldId aFieldId, TPtrC& aValue ) const;
+
+ /**
+ * Map MdE object definition to CLF media type.
+ * @param aObjectDef Object definition
+ * @param aValue Media type
+ * @return KErrNone if media type was identified.
+ * KErrNotFound if media type was unknown.
+ */
+ TInt GetMediaTypeL( CMdEObjectDef& aObjectDef, TInt32& aValue ) const;
+
+ void DetermineIfMusicL( CMdEObjectDef& aObjectDef, TInt32& aValue ) const;
+
+
+ /**
+ * Map CLF field to MdE property.
+ * @param aField Field ID.
+ * @return Property name
+ */
+ static const TDesC& MapFieldToMdEProperty( TCLFFieldId aField );
+
+ /**
+ * C++ default constructor.
+ */
+ CCLFItemImpl( CCLFContainerItem& aContainerItem,
+ CCLFDbItemContainer& aDbItemContainer );
+
+ private: // Data
+
+ // Ref
+ CCLFContainerItem& iItem;
+ // Ref
+ const CMdEObject& iMdEObject;
+ // Ref
+ CCLFDbItemContainer& iDbItemContainer;
+ };
+
+// CLASS DECLARATION
+
+/**
+* This class implements MCLFModifiableItem interface.
+*
+* @lib N/A
+* @since Series 60 3.0
+*/
+NONSHARABLE_CLASS( CCLFModifiableItemImpl ) : public CBase,
+ public MCLFModifiableItem
+ {
+ public: // Constructors and destructor
+
+ /**
+ * Two-phased constructor.
+ */
+ static CCLFModifiableItemImpl* NewL();
+
+ /**
+ * Destructor.
+ */
+ virtual ~CCLFModifiableItemImpl();
+
+ protected: // Functions from base classes
+
+ /**
+ * From MCLFModifiableItem
+ */
+ virtual TCLFItemId ItemId() const;
+
+ /**
+ * From MCLFModifiableItem
+ */
+ virtual TCLFItemDataType DataType( TCLFFieldId aFieldId ) const;
+
+ /**
+ * From MCLFModifiableItem
+ */
+ virtual TInt GetField( TCLFFieldId aFieldId, TPtrC& aData ) const;
+
+ /**
+ * From MCLFModifiableItem
+ */
+ virtual TInt GetField( TCLFFieldId aFieldId, TInt32& aData ) const;
+
+ /**
+ * From MCLFModifiableItem
+ */
+ virtual TInt GetField( TCLFFieldId aFieldId, TTime& aData ) const;
+
+ /**
+ * From MCLFModifiableItem
+ */
+ virtual void AddFieldL( TCLFFieldId aFieldID, const TDesC& aValue );
+
+ /**
+ * From MCLFModifiableItem
+ */
+ virtual void AddFieldL( TCLFFieldId aFieldID, TInt32 aValue );
+
+ /**
+ * From MCLFModifiableItem
+ */
+ virtual void AddFieldL( TCLFFieldId aFieldID, const TTime& aValue );
+
+ private:
+
+ /**
+ * C++ default constructor.
+ */
+ inline CCLFModifiableItemImpl();
+
+ private: // Data
+
+ RHashMap<TCLFFieldId, TInt32> iIntMap;
+ RHashMap<TCLFFieldId, HBufC*> iTextMap;
+ RHashMap<TCLFFieldId, TInt64> iTimeMap;
+
+ };
+
+#endif // CCLFITEMIMPL_H
+
+// End of File