--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/upnpsharing/applicationengine/inc/upnpcontentshareao.h	Thu Dec 17 08:52:00 2009 +0200
@@ -0,0 +1,173 @@
+/*
+* Copyright (c) 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:      file sharing engine class definition               
+*
+*/
+
+
+
+
+
+#ifndef __UPNPCONTENTSHAREAO_H__
+#define __UPNPCONTENTSHAREAO_H__
+
+// INCLUDES
+#include <e32base.h>
+#include "upnpcontentserverclient.h"
+
+// FORWARD DECLARATIONS
+class CUPnPFileSharingEngine;
+
+/**
+ *  A class to send request to content server and get the responce.
+ * *  @since S60 3.2
+ */
+NONSHARABLE_CLASS( CUpnpContentShareAO ) : public CActive
+    {
+
+private:
+
+   /**
+    * C++ constructor.
+    * @since S60 3.2
+    * @param aEngine the file sharing engine
+    * @aContentServer the contentserver client
+    */
+    CUpnpContentShareAO( 
+            CUPnPFileSharingEngine& aEngine,
+            RUpnpContentServerClient& aContentServer );
+
+    /**
+     * Perform the second phase construction
+     * @since S60 3.2
+     */
+    void ConstructL(); 
+
+public:
+            
+    /**
+     * Two-phased constructor.
+     * @since S60 3.2
+     * @param aEngine the file sharing engine
+     * @aContentServer the contentserver client
+     */
+     static CUpnpContentShareAO* NewL( 
+             CUPnPFileSharingEngine& aEngine, 
+             RUpnpContentServerClient& aContentServer );
+
+    /**
+     * Two-phased constructor.
+     * @since S60 3.2
+     * @param aEngine the file sharing engine
+     * @aContentServer the contentserver client
+     */
+     static CUpnpContentShareAO* NewLC( 
+             CUPnPFileSharingEngine& aEngine, 
+             RUpnpContentServerClient& aContentServer );
+
+   /**
+    * C++ destructor.
+    */
+    virtual ~CUpnpContentShareAO();   
+    
+    /**
+     * Sends the selected indexes to server and starts sharing
+     * @since S60 3.2
+     * @param aMarkedItems List of selected indexes
+     * @param aType Type of selection
+     */
+    void ChangeSharedContentL(
+        UpnpContentServer::TUpnpMediaType aType,
+        const CArrayFix<TInt>& aMarkedItems );
+
+    /**
+     * Updates shared objects in mediaserver
+     * @since S60 3.2
+     * @param aType Type of media to refresh
+     */
+    void RefreshSharedContentL( 
+        UpnpContentServer::TUpnpMediaType aType );
+    
+protected:
+
+   /**
+    * Function is called when active request is ready
+    * @since S60 3.2
+    */
+   void RunL();
+
+   /**
+    * Cancels active request
+    * @since S60 3.2
+    */
+   void DoCancel();
+
+   /**
+    * Handles a leave occurring in the request completion event handler RunL()
+    * @since S60 3.2
+    */
+   TInt RunError( TInt aError );
+   
+private: // New functions
+    
+    /**
+     * Removes queued objects by given index.
+     * @since S60 5.1
+     * @param aIndex The index of objects to be removed.
+     */
+    void RemoveQueuedObject( TInt aIndex );
+    
+    /**
+     * Removes Queued objects by type.
+     * @since S60 5.1
+     * @param aType The type of objects to be removed.
+     */
+    void RemoveQueuedObjectByType( UpnpContentServer::TUpnpMediaType aType );
+    
+    /**
+     * Appends given Queued objects.
+     * @since S60 5.1
+     * @param aType The type to appended
+     * @param aSelections The selection array to be appended. Can be NULL.
+     */
+    void AppendQueuedObjectL( 
+            UpnpContentServer::TUpnpMediaType aType, 
+            CArrayFix<TInt>* aSelections );
+
+private: // data
+
+    /**
+     * File sharing engine
+     */
+    CUPnPFileSharingEngine& iEngine;
+
+    /**
+     * Content server session handle
+     */
+    RUpnpContentServerClient& iContentServer; 
+
+    /**
+     * Queued selection indexes
+     */
+    typedef CArrayFix<TInt> CSelections;
+    RPointerArray<CSelections> iQueuedSelections;
+
+    /**
+     * Queued selection types
+     */
+    RArray<UpnpContentServer::TUpnpMediaType> iQueuedTypes;
+
+    };
+
+#endif // __UPNPCONTENTSHAREAO_H__