diff -r 000000000000 -r 7f85d04be362 upnpsharing/upnpcontentserver/inc/upnpcontentserverclient.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/upnpsharing/upnpcontentserver/inc/upnpcontentserverclient.h	Thu Dec 17 08:52:00 2009 +0200
@@ -0,0 +1,255 @@
+/*
+* Copyright (c) 2006-2007 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:      Header for content server client class
+*
+*/
+
+
+
+
+
+#ifndef __UPNPCONTENTSERVERCLIENT_H__
+#define __UPNPCONTENTSERVERCLIENT_H__
+
+// INCLUDES
+#include <e32base.h>
+#include <badesca.h>  //CDesC8Array
+#include "upnpcontentserverdefs.h"
+
+// CONSTANTS
+// The maximum numbers of sharingrequests that can be currently received
+const TInt KContentServerMaxSharingReqs( 2 );
+const TUid KUpnpContentServerCat={0x20007564};
+enum TUpnpContentServerKeys {ESharingProgress};
+const TInt KMaxProgressLength( 50 );
+
+/**
+ * Helper class to transfer progress information in one struct
+ */
+class TUpnpProgressInfo
+    {
+public:
+
+    /**
+     * Kind of operaiotn this information is related to
+     * images&videos or playlists
+     */
+    UpnpContentServer::TUpnpMediaType iProgressKind;
+
+    /**
+     * Type of progress
+     */
+    enum TProgressType
+        {
+        ESharingProgress = 0, //sharing is ongoing for this kind of media
+        EVisualStatus         //sharing is not ongoing
+        };
+    TProgressType iProgressType;
+
+    /**
+     * If iProgressType = ESharingProgress: the value 
+     * of progress in percents 0-100.
+     * If iProgressType = EVisualStatus: status of the selection 
+     * ( UpnpContentServer::TUpnpSharingSelection )
+     */
+    TInt iProgress;
+    };
+
+typedef RArray<TUpnpProgressInfo> TProgressInfos;
+
+/**
+ * Helper class to contain all progress information
+ */
+class TUpnpProgress
+    {
+public:
+
+    TUpnpProgressInfo iImageVideoProgress;
+
+    TUpnpProgressInfo iMusicProgress;
+
+    /**
+     * Possible errorcode in sharing
+     * 
+     */
+    TInt iError;
+    };
+
+/**
+ *  RUpnpContentServerClient class is used to create session and a connection
+ *  to UpnpContentServer
+ *
+ *  @lib upnpcontentserverclient.lib
+ *  @since S60 3.1
+ */
+class RUpnpContentServerClient : public RSessionBase
+    {
+
+public:
+
+    /**
+     * C++ default constructor.
+     */
+    IMPORT_C RUpnpContentServerClient();
+
+    /**
+     * Creates new session to Upnp Content Server
+     * @since S60 3.1
+     */
+    IMPORT_C void OpenL();
+
+    /**
+     * Closes the connection with Upnp Content Server
+     * @since S60 3.1
+     */
+    IMPORT_C void Close();
+
+    /**
+     * Starts the media server upload listener
+     * Not supported
+     * @since S60 3.1
+     */
+    IMPORT_C void StartUploadListenerL();
+
+    /**
+     * Stops the media server upload listener
+     * Not supported
+     * @since S60 3.1
+     */
+    IMPORT_C void StopUploadListenerL();
+
+    /**
+     * Gets the names of existed albums/playlists
+     * @since S60 3.1
+     * @param aType Type of media
+     * @param aStatus TRequestStatus for async operation
+     */
+    IMPORT_C void GetSelectionContentL(
+        UpnpContentServer::TUpnpMediaType aType,
+        TRequestStatus& aStatus );
+
+    /**
+     * Ask the result of GetSelectionContentL call
+     * Should be used after the GetSelectionContentL has completed.
+     * @since S60 3.1
+     * @param aIDArray Array to add selection items
+     */
+    IMPORT_C void GetSelectionContentResultL( CDesCArray& aIDArray );
+
+    /**
+     * Sends the selected indexes to server and starts sharing
+     * @since S60 3.2
+     * @param aType Type of media
+     * @param aMarkedItems List of selected indexes
+     * @param aStatus TRequestStatus for async operation.
+     */
+    IMPORT_C void ChangeSharedContentL(
+        UpnpContentServer::TUpnpMediaType aType,
+        const CArrayFix<TInt>& aMarkedItems,
+        TRequestStatus& aStatus );
+
+    /**
+     * Refresh the shared content
+     * @since S60 3.1
+     * @param aType Type of media
+     * @param aStatus TRequestStatus for async operation.
+     */
+    IMPORT_C void RefreshSharedContentL(
+        UpnpContentServer::TUpnpMediaType aType,
+        TRequestStatus& aStatus );
+
+    /**
+     * Gets the users previous selections as list of selected indexes
+     * @since S60 3.1
+     * @param aType Type of media
+     * @param aStatus TRequestStatus for async operation.
+     */
+    IMPORT_C void GetSelectionIndexesL(
+        UpnpContentServer::TUpnpMediaType aType,
+        TRequestStatus& aStatus );
+
+    /**
+     * Ask the result of GetSelectionIndexesL call
+     * @since S60 3.1
+     * @param aMarkedItems Array to hold the items
+     */
+    IMPORT_C void GetSelectionIndexesResultL( 
+        CArrayFix<TInt>& aMarkedItems );
+
+    /**
+     * Start connection monitor in content server
+     * Handles stopping of media server in case of WLAN is lost
+     * @since S60 3.1
+     * @param aIapId Access point id
+     * @param aStatus TRequestStatus for async operation
+     */
+    IMPORT_C void StartConnectionMonitorL( 
+        TInt aIapId,
+        TRequestStatus& aStatus );
+
+    /**
+     * Stop connection monitor in content server
+     * @since S60 3.1
+     * @param aStatus TRequestStatus for async operation
+     */
+    IMPORT_C void StopConnectionMonitorL( TRequestStatus& aStatus );
+
+private:
+    /**
+     * Free previous receive buffers and allocate new
+     * @since S60 3.1
+     * @param aSize The size of the buffer
+     */
+    void PrepareReceiveBuffersL( TInt aSize );
+
+private:
+    /**
+     * General buffer for sending data
+     */
+    TPtr8 iSendBufferPtr;
+
+    /**
+     * General buffer for sending data
+     * Owned
+     */
+    CBufFlat* iSendBuffer;
+
+    /**
+     * General buffer for receiving data 
+     */
+    TPtr8 iReceiveBufferPtr;
+
+    /**
+     * General buffer for receiving data 
+     * Owned
+     */
+    HBufC8* iReceiveBuffer;
+
+    /**
+     * Buffer for receiving content for sharing UI
+     * separate buffer because of multiple async requests
+     */
+    TPtr8 iContentBufferPtr;
+
+    /**
+     * Buffer for receiving content for sharing UI
+     * separate buffer because of multiple async requests
+     * Owned
+     */
+    HBufC8* iContentBuffer;
+
+    };
+
+#endif // __UPNPCONTENTSERVERCLIENT_H__
+