--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/connectivitylayer/usbphonetlink/usbpnserver_exe/src/cusbpnserver.cpp	Fri Nov 06 17:28:23 2009 +0000
@@ -0,0 +1,207 @@
+/*
+* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "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:
+*
+*/
+
+// INCLUDE FILES
+#include    "cusbpnserver.h"
+#include    "cusbpnserversession.h"
+#include    "cusbpninterface.h"
+#include    "usbpntrace.h"
+
+#include    "osttracedefinitions.h"
+#ifdef OST_TRACE_COMPILER_IN_USE
+#include    "cusbpnserverTraces.h"
+#endif
+
+// EXTERNAL DATA STRUCTURES
+// EXTERNAL FUNCTION PROTOTYPES
+// CONSTANTS
+// MACROS
+// LOCAL CONSTANTS AND MACROS
+// MODULE DATA STRUCTURES
+// LOCAL FUNCTION PROTOTYPES
+// FORWARD DECLARATIONS
+//class ?FORWARD_CLASSNAME;
+
+// ============================= LOCAL FUNCTIONS ===============================
+// ============================ MEMBER FUNCTIONS ===============================
+
+// -----------------------------------------------------------------------------
+// CUsbPnServer::CUsbPnServer
+// C++ default constructor can NOT contain any code, that
+// might leave.
+// -----------------------------------------------------------------------------
+//
+CUsbPnServer::CUsbPnServer()
+    :CServer2(CActive::EPriorityStandard)
+    ,iSessionCount(0)
+    {
+    OstTrace0( TRACE_NORMAL, CUSBPNSERVER_CUSBPNSERVER_ENTRY, "CUsbPnServer::CUsbPnServer" );
+    C_TRACE( ( _T( "CUsbPnServer::CUsbPnServer()" ) ) );
+
+    OstTrace0( TRACE_NORMAL, CUSBPNSERVER_CUSBPNSERVER_EXIT, "CUsbPnServer::CUsbPnServer - return" );
+    C_TRACE( ( _T( "CUsbPnServer::CUsbPnServer() - return" ) ) );
+    }
+
+// -----------------------------------------------------------------------------
+// CUsbPnServer::ConstructL
+// Symbian 2nd phase constructor can leave.
+// -----------------------------------------------------------------------------
+//
+void CUsbPnServer::ConstructL()
+    {
+    OstTrace0( TRACE_NORMAL, CUSBPNSERVER_CONSTRUCTL_ENTRY, "CUsbPnServer::ConstructL" );
+    C_TRACE( ( _T( "CUsbPnServer::ConstructL()" ) ) );
+
+    StartL( KUsbPnServerName );
+    iInterface = CUsbPnInterface::NewL();
+
+    OstTrace0( TRACE_NORMAL, CUSBPNSERVER_CONSTRUCTL_EXIT, "CUsbPnServer::ConstructL - return void" );
+    C_TRACE( ( _T( "CUsbPnServer::ConstructL() - return void" ) ) );
+    }
+
+// -----------------------------------------------------------------------------
+// CUsbPnServer::NewL
+// Two-phased constructor.
+// -----------------------------------------------------------------------------
+//
+CUsbPnServer* CUsbPnServer::NewL()
+    {
+    OstTrace0( TRACE_NORMAL, CUSBPNSERVER_NEWL_ENTRY, "CUsbPnServer::NewL" );
+    C_TRACE( ( _T( "CUsbPnServer::NewL()" ) ) );
+
+    CUsbPnServer* self = new( ELeave ) CUsbPnServer;
+
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    CleanupStack::Pop( self );
+
+    OstTrace1( TRACE_NORMAL, CUSBPNSERVER_NEWL_EXIT, "CUsbPnServer::NewL - return;self=%x", self );
+    C_TRACE( ( _T( "CUsbPnServer::NewL() - return 0x%x" ), self ) );
+    return self;
+    }
+
+
+// Destructor
+CUsbPnServer::~CUsbPnServer()
+    {
+    OstTrace0( TRACE_NORMAL, CUSBPNSERVER_CUSBPNSERVER_DESTRUCTOR_ENTRY, "CUsbPnServer::~CUsbPnServer" );
+    C_TRACE( ( _T( "CUsbPnServer::~CUsbPnServer()" ) ) );
+
+    if( iInterface )
+        {
+        delete iInterface;
+        }
+    iInterface = NULL;
+    iSessionCount = 0;
+
+    OstTrace0( TRACE_NORMAL, CUSBPNSERVER_CUSBPNSERVER_DESTRUCTOR_EXIT, "CUsbPnServer::~CUsbPnServer - return" );
+    C_TRACE( ( _T( "CUsbPnServer::~CUsbPnServer() - return" ) ) );
+    }
+
+
+// -----------------------------------------------------------------------------
+// CUsbPnServer::NewSessionL
+// ?implementation_description
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+CSession2* CUsbPnServer::NewSessionL(
+    const TVersion& aVersion,
+    const RMessage2& aMessage ) const
+    {
+    OstTrace0( TRACE_NORMAL, CUSBPNSERVER_NEWSESSIONL_ENTRY, "CUsbPnServer::NewSessionL" );
+    C_TRACE( ( _T( "CUsbPnServer::NewSessionL()" ) ) );
+
+    aMessage.HasCapabilityL( ECapabilityCommDD );
+
+    CSession2* session = new(ELeave) CUsbPnServerSession( const_cast<CUsbPnServer&>(*this) );
+
+    OstTrace1( TRACE_NORMAL, CUSBPNSERVER_NEWSESSIONL_EXIT, "CUsbPnServer::NewSessionL - return;session=%x", session );
+    C_TRACE( ( _T( "CUsbPnServer::NewSessionL() - return 0x%x" ), session ) );
+
+    return session;
+    }
+// -----------------------------------------------------------------------------
+// CUsbPnServer::SessionOpened
+// ?implementation_description
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+void CUsbPnServer::SessionOpened()
+    {
+    OstTrace0( TRACE_NORMAL, CUSBPNSERVER_SESSIONOPENED_ENTRY, "CUsbPnServer::SessionOpened" );
+    C_TRACE( ( _T( "CUsbPnServer::SessionOpened()" ) ) );
+
+    iSessionCount++;
+    OstTrace1( TRACE_NORMAL, CUSBPNSERVER_SESSIONOPENED, "CUsbPnServer::SessionOpened - session count = 0x%x", iSessionCount );
+    C_TRACE( ( _T( "CUsbPnServer::SessionOpened() - session count = 0x%x" ), iSessionCount ) );
+
+    OstTrace0( TRACE_NORMAL, CUSBPNSERVER_SESSIONOPENED_EXIT, "CUsbPnServer::SessionOpened - return void" );
+    C_TRACE( ( _T( "CUsbPnServer::SessionOpened() - return void" ) ) );
+    }
+
+// -----------------------------------------------------------------------------
+// CUsbPnServer::SessionClosed
+// ?implementation_description
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+void CUsbPnServer::SessionClosed()
+    {
+    OstTrace0( TRACE_NORMAL, CUSBPNSERVER_SESSIONCLOSED_ENTRY, "CUsbPnServer::SessionClosed" );
+    C_TRACE( ( _T( "CUsbPnServer::SessionClosed()" ) ) );
+
+    iSessionCount--;
+    OstTrace1( TRACE_NORMAL, CUSBPNSERVER_SESSIONCLOSED, "CUsbPnServer::SessionClosed - session count = 0x%x", iSessionCount );
+    C_TRACE( ( _T( "CUsbPnServer::SessionClosed() - session count = 0x%x" ), iSessionCount ) );
+
+    if( iSessionCount == 0 )
+        {
+        OstTrace0( TRACE_NORMAL, CUSBPNSERVER_SESSIONCLOSED_DUP1, "CUsbPnServer::SessionClosed - shutdown USBPNServer" );
+        C_TRACE( ( _T( "CUsbPnServer::SessionClosed() - shutdown USBPNServer" ) ) );
+        CActiveScheduler::Stop();
+        }
+
+    OstTrace0( TRACE_NORMAL, CUSBPNSERVER_SESSIONCLOSED_EXIT, "CUsbPnServer::SessionClosed - return void" );
+    C_TRACE( ( _T( "CUsbPnServer::SessionClosed() - return void" ) ) );
+    }
+
+// -----------------------------------------------------------------------------
+// CUsbPnServer::Detach
+// Deletes interface so it's safe for class controller's Stop() to return
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+void CUsbPnServer::Detach()
+    {
+    OstTrace0( TRACE_NORMAL, CUSBPNSERVER_DETACH_ENTRY, "CUsbPnServer::Detach" );
+    C_TRACE( ( _T( "CUsbPnServer::Detach()" ) ) );
+
+    // Delete delete interface if last session and it exists
+    if( (iSessionCount < 2) && (iInterface) )
+        {
+        delete iInterface;
+        }
+    iInterface = NULL;
+
+    OstTrace0( TRACE_NORMAL, CUSBPNSERVER_DETACH_EXIT, "CUsbPnServer::Detach - return void" );
+    C_TRACE( ( _T( "CUsbPnServer::Detach() - return void" ) ) );
+    }
+
+// ========================== OTHER EXPORTED FUNCTIONS =========================
+
+//  End of File