--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/ncdengine/provider/server/inc/ncdsearchnodefolder.h Thu Dec 17 08:51:10 2009 +0200
@@ -0,0 +1,161 @@
+/*
+* Copyright (c) 2006 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: Contains CNcdSearchNodeFolder class
+*
+*/
+
+
+#ifndef NCD_SEARCH_NODE_FOLDER_H
+#define NCD_SEARCH_NODE_FOLDER_H
+
+
+#include <e32cmn.h>
+
+#include "ncdparentoftransparentnode.h"
+//#include "ncdsearchnode.h"
+
+class CNcdSearchFilter;
+
+/**
+ * This class provides search foler specific functionality for the nodes.
+ */
+class CNcdSearchNodeFolder : public CNcdParentOfTransparentNode
+ {
+
+public:
+
+ /**
+ * NewL
+ *
+ * Note, that node link contains the metadata id.
+ * Because node link contains metadata id, set meta data function
+ * is not provided in this class.
+ * @return CNcdSearchNodeFolder* Pointer to the created object
+ * of this class.
+ */
+ static CNcdSearchNodeFolder* NewL( CNcdNodeManager& aNodeManager,
+ const CNcdNodeIdentifier& aIdentifier,
+ TBool aIsTransparent = EFalse );
+
+ /**
+ * @see CNcdSearchNodeFolder::NewLC
+ */
+ static CNcdSearchNodeFolder* NewLC( CNcdNodeManager& aNodeManager,
+ const CNcdNodeIdentifier& aIdentifier,
+ TBool aIsTransparent = EFalse );
+
+
+ /**
+ * Destructor
+ */
+ virtual ~CNcdSearchNodeFolder();
+
+
+ /**
+ * Setter for search filter
+ *
+ * @param
+ */
+ void SetSearchFilterL( const CNcdSearchFilter& aFilter );
+
+ /**
+ * Setter for origin identifier.
+ */
+ void SetOriginIdentifierL( const CNcdNodeIdentifier& aOriginIdentifier );
+
+ /**
+ * Getter for origin identifier.
+ */
+ const CNcdNodeIdentifier& OriginIdentifierL() const;
+
+ /**
+ * ETrue if transparent.
+ */
+ TBool IsTransparent() const;
+
+ /**
+ * Setter for transparent flag.
+ */
+ void SetTransparent( TBool aIsTransparent );
+
+public: // CNcdNode
+
+ /**
+ * @see CNcdNode::ExternalizeL
+ */
+ virtual void ExternalizeL( RWriteStream& aStream );
+
+
+ /**
+ * @see CNcdNode::InternalizeL
+ */
+ virtual void InternalizeL( RReadStream& aStream );
+
+
+protected:
+
+ /**
+ * @see CNcdNodeFolder::CNcdNodeFolder
+ *
+ */
+ CNcdSearchNodeFolder( CNcdNodeManager& aNodeManager,
+ NcdNodeClassIds::TNcdNodeClassId aNodeClassId = NcdNodeClassIds::ENcdSearchFolderNodeClassId,
+ TBool aIsTransparent = EFalse );
+
+ /**
+ * @see CNcdNodeFolder::ConstructL
+ */
+ virtual void ConstructL( const CNcdNodeIdentifier& aIdentifier );
+
+ /**
+ * @see CNcdNode::ExternalizeDataForRequestL
+ */
+ virtual void ExternalizeDataForRequestL( RWriteStream& aStream ) const;
+
+
+private:
+
+ // Prevent these two if they are not implemented
+ CNcdSearchNodeFolder( const CNcdSearchNodeFolder& aObject );
+ CNcdSearchNodeFolder& operator =( const CNcdSearchNodeFolder& aObject );
+
+
+private: // data
+
+ /**
+ * Search filter needs to be stored so that it can be used later when
+ * the children of this folder are loaded.
+ */
+ CNcdSearchFilter* iSearchFilter;
+
+ /**
+ * This identifies the origin of this search folder, i.e. the original
+ * node that the search was started from (search node ids are different
+ * because search nodes are added under search root node).
+ *
+ * This identifier can be used e.g. to get the correct access point for
+ * this node.
+ */
+ CNcdNodeIdentifier* iOriginIdentifier;
+
+
+ /**
+ * ETrue if transparent.
+ */
+ TBool iIsTransparent;
+
+ };
+
+
+#endif // NCD_SEARCH_NODE_FOLDER_H