--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/satengine/SatServer/SatInternalClient/src/RSatUiSession.cpp	Tue Feb 02 01:11:09 2010 +0200
@@ -0,0 +1,283 @@
+/*
+* Copyright (c) 2002-2008 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:  The UI Client API of the SAT Server.
+*
+*/
+
+
+
+//  INCLUDE FILES
+#include <e32def.h>
+#include <RSatSession.h>
+#include <data_caging_path_literals.hrh>
+
+#include "RSatUiSession.h"
+#include "MSatUiObserver.h"
+#include "MSatUiAdapter.h"
+#include "SatSOpcodes.h"
+#include "CSatCCommandProcessor.h"
+#include "SatServerFactory.h"
+#include "SatLog.h"
+
+// CONSTANTS
+
+#if defined( __WINS__ )
+const TInt KHeapMinSize = 0x10000;
+const TInt KHeapMaxSize = 0x10000;
+#endif
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+// -----------------------------------------------------------------------------
+// RSatUiSession::RSatUiSession
+// Class constructor.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+EXPORT_C RSatUiSession::RSatUiSession() :
+    RSubSessionBase(),
+    iCommandProcessor( NULL ),
+    iSatUiObserver( NULL )
+    {
+    }
+
+// -----------------------------------------------------------------------------
+// RSatUiSession::RegisterL
+// Registers a new client.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void RSatUiSession::RegisterL(
+    const RSatSession& aSession,
+    MSatUiObserver* aSatUiObserver )
+    {
+    LOG( SIMPLE, "SATINTERNALCLIENT: RSatUiSession::RegisterL calling" )
+
+    // If the server isn't already started, we can't do anything.
+    if ( !IsServerStarted() )
+        {
+        LOG( SIMPLE, 
+        "SATINTERNALCLIENT: RSatUiSession::RegisterL server not started" )
+        User::Leave( KErrCouldNotConnect );
+        }
+
+    iSatUiObserver = aSatUiObserver;
+    iCommandProcessor = CSatCCommandProcessor::NewL( this );
+
+    // Connect to the server side session.
+    TIpcArgs arguments( 0 );
+    User::LeaveIfError(
+        CreateSubSession(
+            aSession,
+            ESatSOpenUiSubSession, arguments ) );
+
+    // Start the handlers.
+    iCommandProcessor->Start();
+
+    LOG( SIMPLE, "SATINTERNALCLIENT: RSatUiSession::RegisterL exiting" )
+    }
+
+// -----------------------------------------------------------------------------
+// RSatUiSession::Adapter
+// Returns a pointer to an adapter object.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+EXPORT_C MSatUiAdapter* RSatUiSession::Adapter() const
+    {
+    LOG( SIMPLE, "SATINTERNALCLIENT: RSatUiSession::Adapter calling" )
+
+    if ( iCommandProcessor )
+        {
+        MSatUiAdapter* satUiAdapter = iCommandProcessor->ActiveCommandHandler();
+
+        LOG( SIMPLE,
+            "SATINTERNALCLIENT: RSatUiSession::Adapter (iCommandProcessor) exiting" )
+        return satUiAdapter;
+        }
+
+    else
+        {
+        LOG( SIMPLE, "SATINTERNALCLIENT: RSatUiSession::Adapter exiting" )
+        return NULL;
+        }
+    }
+
+// -----------------------------------------------------------------------------
+// RSatUiSession::Unregister
+// Unregisters a client.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+void RSatUiSession::Unregister()
+    {
+    LOG( SIMPLE, "SATINTERNALCLIENT: RSatUiSession::Unregister calling" )
+
+     if ( iCommandProcessor )
+        {
+        LOG( SIMPLE, 
+        "SATINTERNALCLIENT: RSatUiSession::Unregister iCommandProcessor true" )
+        delete iCommandProcessor;
+        iCommandProcessor = NULL;
+        }
+
+    iSatUiObserver = NULL;
+
+    LOG( SIMPLE, "SATINTERNALCLIENT: RSatUiSession::Unregister exiting" )
+    }
+
+// -----------------------------------------------------------------------------
+// RSatUiSession::Version
+// Returns the current version of the client.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+EXPORT_C TVersion RSatUiSession::Version() const
+    {
+    LOG( SIMPLE, "SATINTERNALCLIENT: RSatUiSession::Version calling-exiting" )
+    return TVersion(
+        KSatServerMajorVersionNumber,
+        KSatServerMinorVersionNumber,
+        KSatServerBuildVersionNumber );
+    }
+
+// -----------------------------------------------------------------------------
+// RSatUiSession::Close
+// Closes the server session.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void RSatUiSession::Close()
+    {
+    LOG( SIMPLE, "SATINTERNALCLIENT: RSatUiSession::Close calling" )
+
+    Unregister();
+    CloseSubSession( ESatSCloseUiSubSession );
+
+    LOG( SIMPLE, "SATINTERNALCLIENT: RSatUiSession::Close exiting" )
+    }
+
+// -----------------------------------------------------------------------------
+// RSatUiSession::Panic
+// Panics the client.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void RSatUiSession::Panic(
+    TSatClientPanic aReason ) const
+    {
+    LOG( SIMPLE, "SATINTERNALCLIENT: RSatUiSession::Panic" )
+
+    User::Panic( KSatCliName, aReason );
+    }
+
+// -----------------------------------------------------------------------------
+// RSatUiSession::KillServer
+// Kills the server.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void RSatUiSession::KillServer() const
+    {
+    LOG( SIMPLE, "SATINTERNALCLIENT: RSatUiSession::KillServer calling" )
+
+    // Use a dummy arguments table.
+    TIpcArgs arguments( 0 );
+
+    // Request the server shutdown.
+    SendReceive( ESatSShutdown, arguments );
+
+    LOG( SIMPLE, "SATINTERNALCLIENT: RSatUiSession::KillServer exiting" )
+    }
+
+// -----------------------------------------------------------------------------
+// RSatUiSession::IsServerStarted
+// Checks if the server is already started.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+TBool RSatUiSession::IsServerStarted() const
+    {
+    LOG( SIMPLE, "SATINTERNALCLIENT: RSatUiSession::IsServerStarted calling" )
+
+    TFindServer findServer( KSatServerName );
+    TFullName name;
+    TBool started = ( KErrNone == findServer.Next( name ) );
+
+    LOG( SIMPLE, "SATINTERNALCLIENT: RSatUiSession::IsServerStarted exiting" )
+    return started;
+    }
+
+// -----------------------------------------------------------------------------
+// RSatUiSession::CreateRequest
+// Creates Send Receive request.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void RSatUiSession::CreateRequest(
+    TInt aFunction,
+    const TIpcArgs& aArgs,
+    TRequestStatus& aStatus ) const
+    {
+    LOG( SIMPLE, "SATINTERNALCLIENT: RSatUiSession::CreateRequest calling" )
+
+    SendReceive( aFunction, aArgs, aStatus );
+
+    LOG( SIMPLE, "SATINTERNALCLIENT: RSatUiSession::CreateRequest exiting" )
+    }
+
+// -----------------------------------------------------------------------------
+// RSatUiSession::CreateRequest
+// Creates Send Receive request.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void RSatUiSession::CreateRequest(
+    TInt aFunction,
+    const TIpcArgs& aArgs ) const
+    {
+    LOG( SIMPLE, "SATINTERNALCLIENT: RSatUiSession::CreateRequest calling" )
+
+    SendReceive( aFunction, aArgs );
+
+    LOG( SIMPLE, "SATINTERNALCLIENT: RSatUiSession::CreateRequest exiting" )
+    }
+
+// -----------------------------------------------------------------------------
+// RSatUiSession::SatUiObserver
+// Returns a pointer to a client observer object.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+EXPORT_C MSatUiObserver* RSatUiSession::SatUiObserver()
+    {
+    LOG( SIMPLE, 
+    "SATINTERNALCLIENT: RSatUiSession::SatUiObserver calling-exiting" )
+    return iSatUiObserver;
+    }
+
+// -----------------------------------------------------------------------------
+// RSatUiSession::CommandProcessor
+// Returns a pointer to a command processor object.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+CSatCCommandProcessor* RSatUiSession::CommandProcessor()
+    {
+    LOG( SIMPLE, 
+    "SATINTERNALCLIENT: RSatUiSession::CommandProcessor calling-exiting" )
+    return iCommandProcessor;
+    }
+
+//  End of File