upnpframework/upnputilities/inc/upnpconnectionmonitor.h
changeset 0 7f85d04be362
child 38 5360b7ddc251
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/upnpframework/upnputilities/inc/upnpconnectionmonitor.h	Thu Dec 17 08:52:00 2009 +0200
@@ -0,0 +1,141 @@
+/*
+* 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:  Monitors for WLAN connection
+*
+*/
+
+#ifndef C_UPNPCONNECTIONMMONITOR_H
+#define C_UPNPCONNECTIONMMONITOR_H
+
+
+// INCLUDES
+#include <e32base.h>
+#include <rconnmon.h>
+
+#include <f32file.h> 
+
+#include "upnpconnectionmonitorobserver.h"
+
+// CONSTANTS
+// none
+
+// MACROS
+// none
+
+// DATA TYPES
+// none
+
+// FUNCTION PROTOTYPES
+// none
+
+// FORWARD DECLARATIONS
+// none
+
+// CLASS DECLARATION
+
+/**
+* CUPnPConnectionMonitor class provides a WLAN connection monitor
+* for UPnP applications.
+*
+* @lib upnputilities.lib
+* @since S60 3.0
+*/
+class CUPnPConnectionMonitor :  public CActive,
+                                public MConnectionMonitorObserver
+    {
+    
+public:  // Constructors and destructor
+    
+    /**
+     * Two-phased constructor.
+     */
+    IMPORT_C static CUPnPConnectionMonitor* NewL(
+        MUPnPConnectionMonitorObserver& aObserver, TInt aAccessPoint );
+    
+    /**
+     * Destructor.
+     */
+    virtual ~CUPnPConnectionMonitor();
+
+    /**
+     * Simulate connection lost case. Calling this method will cause all
+     * instances of the CUPnPConnectionMonitor to call back "ConnectionLost"
+     * via the observer API.
+     *
+     * This method is for module test use only.
+     */
+    IMPORT_C static void DebugSimulateConnectionLostL();
+    
+    /**
+     * Checks current connection ids what is wlan id
+     * and stores it to iConnectionId
+     */
+    void  ParseCurrentConnections();
+    
+protected: // From CActive
+
+    void DoCancel();
+    
+    void RunL();
+
+protected: // From MConnectionMonitorObserver
+
+    /**
+     * Catches the Connection monitor events 
+     * @since Series 60 3.0
+     * @param aConnMonEvent event
+     * @return none
+     */
+    void EventL( const CConnMonEventBase& aConnMonEvent ) ;
+        
+private:
+
+    /**
+     * C++ default constructor.
+     */
+    CUPnPConnectionMonitor( MUPnPConnectionMonitorObserver& aObserver,
+        TInt aAccessPoint );
+
+    /**
+     * By default Symbian 2nd phase constructor is private.
+     */
+    void ConstructL();
+    
+    /**
+     * Checks connection type
+     */
+    TBool IsWlanConnection( TInt aConnectionId);
+
+
+private:    // Data
+
+    // file server (used only in debugging services)
+    RFs iFs;
+
+    // Connection monitor server
+    RConnectionMonitor              iConnectionMonitor;
+
+    // Connection id
+    TInt                            iConnectionId;
+
+    // Callback pointer, not owned
+    MUPnPConnectionMonitorObserver& iObserver;
+
+    // Accesspoint to be observed
+    TInt                            iAccessPoint;
+    };
+
+#endif // C_UPNPCONNECTIONMMONITOR_H
+            
+// End of File