usbengines/usbwatcher/src/cusbwatcherserver.cpp
changeset 0 1e05558e2206
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/usbengines/usbwatcher/src/cusbwatcherserver.cpp	Thu Dec 17 09:14:30 2009 +0200
@@ -0,0 +1,115 @@
+/*
+* Copyright (c) 2006-2009 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:  USB Watcher server class implementation.
+*
+*/
+
+
+#include <e32svr.h>
+#include "usbwatchershared.h"
+#include "cusbwatcherserver.h"
+#include "cusbwatchersession.h"
+#include "usbwatcherserversecuritypolicy.h"
+#include "cusbwatcher.h"
+#include "debug.h"
+
+// ----------------------------------------------------------------------------
+// Symbian two-phase constructor
+// ----------------------------------------------------------------------------
+//
+CUsbWatcherServer* CUsbWatcherServer::NewLC()
+    {
+    LOG_FUNC
+
+    CUsbWatcherServer* r = new ( ELeave ) CUsbWatcherServer();
+    CleanupStack::PushL( r );
+    r->StartL( KUsbWatcherServerName );
+    r->ConstructL();
+    return r;
+    }
+
+// ----------------------------------------------------------------------------
+// Destructor
+// ----------------------------------------------------------------------------
+//
+CUsbWatcherServer::~CUsbWatcherServer()
+    {
+    LOG_FUNC
+
+    delete iUsbWatcher;
+    }
+
+// ----------------------------------------------------------------------------
+// C++ constructor
+// ----------------------------------------------------------------------------
+//
+CUsbWatcherServer::CUsbWatcherServer()
+     : CPolicyServer( EPriorityHigh, KUsbWatcherServerPolicy )
+    {
+    LOG_FUNC
+
+    }
+
+// ----------------------------------------------------------------------------
+// Second-phase constructor
+// ----------------------------------------------------------------------------
+//
+void CUsbWatcherServer::ConstructL()
+    {
+    LOG_FUNC
+
+    iUsbWatcher = CUsbWatcher::NewL();
+    }
+
+// ----------------------------------------------------------------------------
+// Create a new session
+// ----------------------------------------------------------------------------
+//
+CSession2* CUsbWatcherServer::NewSessionL( const TVersion &aVersion,
+        const RMessage2& aMessage ) const
+    {
+    LOG_FUNC
+
+    (void)aMessage;//Remove compiler warning
+
+    TVersion v( KUsbWatcherSrvMajorVersionNumber,
+        KUsbWatcherSrvMinorVersionNumber, KUsbWatcherSrvBuildVersionNumber );
+
+    if ( !User::QueryVersionSupported( v, aVersion ) )
+        {
+        LEAVE( KErrNotSupported );
+        }
+
+    CUsbWatcherServer* ncThis = const_cast< CUsbWatcherServer* >( this );
+
+    CUsbWatcherSession* sess = CUsbWatcherSession::NewL( ncThis );
+
+    return sess;
+    }
+
+// ----------------------------------------------------------------------------
+// Error handle
+// ----------------------------------------------------------------------------
+//
+void CUsbWatcherServer::Error( TInt aError )
+    {
+    LOG_FUNC
+
+    LOG1( "Error = %d", aError );
+    Message().Complete( aError );
+    LOG( "Restarting..." );
+    ReStart();
+    }
+
+// End of file