--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/upnpavcontroller/upnpavcontrollerclient/inc/upnpavcontrolleractive.h	Thu Dec 17 08:52:00 2009 +0200
@@ -0,0 +1,228 @@
+/*
+* 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:      AO for monitoring device events
+*
+*/
+
+
+
+
+
+
+
+#ifndef C_UPNPAVCONTROLLERACTIVE_H
+#define C_UPNPAVCONTROLLERACTIVE_H
+
+// INCLUDE FILES
+#include <e32base.h>
+#include "upnpavcontroller.h"
+
+#include "upnpconnectionmonitorobserver.h"
+#include "upnpavcontrollerclient.h"
+
+// FORWARD DECLARATIONS
+class MUPnPAVDeviceObserver;
+
+class CUPnPAVBrowsingSessionImpl;
+class CUPnPAVRenderingSessionImpl;
+class CUPnPAVDeviceActive;
+class CUPnPAVConnectionActive;
+class MUPnPFileDownloadSession;
+class MUPnPFileUploadSession;
+class CUPnPFileUploadSessionImpl;
+class CUPnPFileDownloadSessionImpl;
+
+/**
+ *  Implements the AV Controller interface
+ *
+ *  This class implements the AV Controller interface. Provides methods to
+ *  get devices and to start and stop rendering and browsing sessions.
+ *
+ *  @lib upnpavcontrollerclient.lib
+ *  @since S60 v3.1
+ */
+class CUPnPAVControllerActive : public CActive,
+                                public MUPnPAVController,
+                                public MUPnPConnectionMonitorObserver
+    {
+
+private:
+
+    /**
+     * Release (delete) state. Declares state variables to determine if
+     * deletion is safe.
+     */    
+    enum TReleaseState
+        {
+        EStateReleasable = 0,
+        EStateWLANLost,
+        EStateWaitingForRelease
+        };
+
+public:
+
+    /**
+     * Static constructor
+     *
+     * @param nonr
+     * @return a new av controller instance
+     */
+    static CUPnPAVControllerActive* NewL();
+
+    /**
+     * Static constructor
+     *
+     * @param nonr
+     * @return a new av controller instance
+     */    
+    static CUPnPAVControllerActive* NewLC();
+       
+    /**
+     * Destructor. Ensures safe deletion (also during WLAN disconnection).
+     */    
+    virtual void Release();
+    
+    /**
+     * Destructor
+     * DEPRACATED, usage of Release() recommended. Will be removed in the
+     * future. Safe deletion is not guaranteed.
+     */    
+    virtual ~CUPnPAVControllerActive();
+    
+private:
+
+    /**
+     * 2nd phase construct
+     */    
+    CUPnPAVControllerActive();    
+
+    /**
+     * 2nd phase construct
+     */        
+    void ConstructL();
+    
+protected: // From CActive
+
+    void RunL();
+    
+    void DoCancel();
+    
+    TInt RunError( TInt aError );
+
+protected: // From MUPnPAVController
+
+    /**
+     * See upnpavcontroller.h
+     */
+    void SetDeviceObserver( MUPnPAVDeviceObserver& aObserver );
+
+    /**
+     * See upnpavcontroller.h
+     */
+    void RemoveDeviceObserver();
+
+    /**
+     * See upnpavcontroller.h
+     */
+    MUPnPAVDeviceObserver* DeviceObserver();
+
+    /**
+     * See upnpavcontroller.h
+     */
+    CUpnpAVDeviceList* GetMediaServersL();
+
+    /**
+     * See upnpavcontroller.h
+     */
+    CUpnpAVDeviceList* GetMediaRenderersL();
+    
+    /**
+     * See upnpavcontroller.h
+     */
+    MUPnPAVBrowsingSession& StartBrowsingSessionL(
+        const CUpnpAVDevice& aDevice );
+
+    /**
+     * See upnpavcontroller.h
+     */
+    void StopBrowsingSession( MUPnPAVBrowsingSession& aSession );
+    
+    /**
+     * See upnpavcontroller.h
+     */
+    MUPnPAVRenderingSession& StartRenderingSessionL(
+        const CUpnpAVDevice& aDevice );
+    
+    /**
+     * See upnpavcontroller.h
+     */
+    void StopRenderingSession( MUPnPAVRenderingSession& aSession );
+
+    /**
+     * See upnpavcontroller.h
+     */
+    MUPnPFileUploadSession& StartUploadSessionL(
+        const CUpnpAVDevice& aDevice );
+    
+    /**
+     * See upnpavcontroller.h
+     */
+    void StopUploadSession( MUPnPFileUploadSession& aSession );    
+
+    /**
+     * See upnpavcontroller.h
+     */
+    MUPnPFileDownloadSession& StartDownloadSessionL(
+        const CUpnpAVDevice& aDevice );
+    
+    /**
+     * See upnpavcontroller.h
+     */
+    void StopDownloadSession( MUPnPFileDownloadSession& aSession );
+    
+protected: // From CUPnPConnectionMonitorObserver
+
+    void ConnectionLost();    
+
+private:
+    
+    MUPnPAVDeviceObserver*                      iDeviceObserver; // not owned
+    
+    CUPnPAVConnectionActive*                    iConnectionActive; // owned
+    
+    RUPnPAVControllerClient                     iServer;
+    
+    RPointerArray<CUPnPAVBrowsingSessionImpl>   iBrowsingSessions;
+    
+    RPointerArray<CUPnPAVRenderingSessionImpl>  iRenderingSessions;
+
+    RPointerArray<CUPnPFileUploadSessionImpl>   iUploadSessions;
+    
+    RPointerArray<CUPnPFileDownloadSessionImpl> iDownloadSessions;
+    
+    TInt                                        iRespBufSize;           
+    TPckg<TInt>                                 iRespBufSizePkg;
+    
+    TAVControllerDeviceDiscovery                iDiscovered;
+    TPckg<TAVControllerDeviceDiscovery>         iDiscoveredPkg;
+    
+    TBool iAlive;
+    
+    CActiveSchedulerWait                        iWait;
+    
+    TReleaseState                               iReleaseState;
+
+    };
+
+#endif // C_UPNPAVCONTROLLERACTIVE_H