--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/phoneclientserver/phoneserver/Src/Standard/Standard_Aiw/CPhSrvSubSessionEmergencyNum.cpp	Tue Feb 02 01:11:09 2010 +0200
@@ -0,0 +1,238 @@
+/*
+* Copyright (c) 2002-2004 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:  Sub Session Emergency Num.
+*
+*/
+
+
+
+// INCLUDE FILES
+#include "CPhSrvSubSessionEmergencyNum.h"
+#include <s32mem.h>
+#include <PhCltTypes.h>
+#include "CPhSrvSession.h"
+#include "CPhSrvServer.h"
+#include "MPhSrvPhoneInterface.h"
+#include "MPhSrvEmergencyNumberManager.h"
+#include "MPhSrvEmergencyNegotiators.h"
+#include "PhSrvDebugInfo.h"
+
+// CONSTANTS
+
+
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+// -----------------------------------------------------------------------------
+// CPhSrvSubSessionEmergencyNum::CPhSrvSubSessionEmergencyNum
+// 
+// C++ Constructor
+// -----------------------------------------------------------------------------
+//
+CPhSrvSubSessionEmergencyNum::CPhSrvSubSessionEmergencyNum( 
+    CPhSrvSession& aSession )
+:   CPhSrvSubSessionBase( aSession, EPhSrvSubSessionTypeEmergencyNumber )
+    {
+    }
+
+
+// -----------------------------------------------------------------------------
+// CPhSrvSubSessionEmergencyNum::ConstructL
+// 
+// Symbian OS 2nd phase constructor
+// -----------------------------------------------------------------------------
+//
+void CPhSrvSubSessionEmergencyNum::ConstructL()
+    {
+    CPhSrvSubSessionBase::ConstructL();
+    }
+
+
+// -----------------------------------------------------------------------------
+// CPhSrvSubSessionEmergencyNum::PhSrvMessageDecoderCanProcessMessage
+// 
+// Framework function. Returns ETrue for the op codes that
+// this subsession can handle.
+// -----------------------------------------------------------------------------
+//
+TBool CPhSrvSubSessionEmergencyNum::PhSrvMessageDecoderCanProcessMessage( 
+    TInt aFunction )
+    {
+    switch(aFunction)
+        {
+        case EPhoneServerEmergencyNumberSubSessionClose:
+        case EPhoneServerEmergencyNumberSubSessionIsEmergencyNumber:
+        case EPhoneServerEmergencyNumberSubsessionEmergencyDial:
+        case EPhoneServerEmergencyNumberSubsessionEmergencyDialCancel:
+            return ETrue;
+
+        default:
+            return EFalse;
+        }
+    }
+
+
+// -----------------------------------------------------------------------------
+// CPhSrvSubSessionEmergencyNum::PhSrvMessageProcessorHandleMessageL
+// 
+// Framework function. Handle any op-codes here.
+// -----------------------------------------------------------------------------
+//
+void CPhSrvSubSessionEmergencyNum::PhSrvMessageProcessorHandleMessageL( 
+    const RMessage2& aMessage )
+    {
+    TBool permissionStatus ( EFalse );
+     
+    // Check needed capabilities
+    TBool hasCapNetworkControlAndServices ( EFalse );
+    hasCapNetworkControlAndServices = aMessage.HasCapability( ECapabilityNetworkControl,
+                                                              ECapabilityNetworkServices );
+    switch( aMessage.Function() )
+        {
+    case EPhoneServerEmergencyNumberSubSessionClose:
+        CmdSubSessionCloseL( aMessage );
+        permissionStatus = ETrue;
+        break;
+    case EPhoneServerEmergencyNumberSubSessionIsEmergencyNumber:
+        CmdSubSessionIsEmergencyNumberL( aMessage );
+        permissionStatus = ETrue;
+        break;
+    case EPhoneServerEmergencyNumberSubsessionEmergencyDial:
+        if ( hasCapNetworkControlAndServices )
+            {
+            CmdSubSessionDialEmergencyCallL( aMessage );
+            permissionStatus = ETrue;
+            }
+        break;
+     case EPhoneServerEmergencyNumberSubsessionEmergencyDialCancel:
+        if ( hasCapNetworkControlAndServices )
+            {
+            CmdSubSessionDialEmergencyCallCancelL( aMessage );
+            permissionStatus = ETrue;
+            }
+        break;
+
+    default:
+        PhoneSession().PanicClient(
+            aMessage,
+            EPhCltServerInitiatedPanicInvalidRequest );
+        break;
+        }
+        
+    // If caps are not ok
+    if( !permissionStatus )
+        {
+        aMessage.Complete( KErrPermissionDenied );
+        }
+    }
+
+
+// -----------------------------------------------------------------------------
+// CPhSrvSubSessionEmergencyNum::CmdSubSessionCloseL
+// 
+// Close the sub-session
+// -----------------------------------------------------------------------------
+//
+void CPhSrvSubSessionEmergencyNum::CmdSubSessionCloseL( 
+    const RMessage2& aMessage )
+    {
+    PhoneSession().CloseSubSession( aMessage );
+    }
+
+
+// -----------------------------------------------------------------------------
+// CPhSrvSubSessionEmergencyNum::CmdSubSessionIsEmergencyNumberL
+// 
+// Check if the specified number is an emergency number
+//
+// -----------------------------------------------------------------------------
+//
+void CPhSrvSubSessionEmergencyNum::CmdSubSessionIsEmergencyNumberL( 
+    const RMessage2& aMessage )
+    {
+    _DPRINT( 4, "PhSrv.CPhSrvSubSessionEmergencyNum:Start");  
+    // Read from client-side
+    TPhCltTelephoneNumber number;
+    TPckg< TPhCltTelephoneNumber > pNumber( number );    
+    Read(
+        aMessage,
+        0,
+        pNumber );
+
+    const TPhCltEmergencyNumberQueryMode mode = 
+        static_cast< TPhCltEmergencyNumberQueryMode >( aMessage.Int2() );
+
+    // Is this an emergency number?
+    const TBool isEmergencyNumber = 
+        PhoneSession().PhoneServer().EmergencyNumberManagerL().
+            EmergencyNumberManagerIsEmergencyNumberL( number, mode );
+    const TPckg< TBool > pIsEmergencyNumber( isEmergencyNumber );
+    
+    // Write back to client    
+    if ( mode == EPhCltEmergencyNumberQueryModeAdvanced && isEmergencyNumber ||
+        mode == EPhCltEmergencyNumberQueryModeNormalWriteback && isEmergencyNumber )
+        {        
+        TPckg< TPhCltTelephoneNumber > pNumber2( number );    
+        Write(
+            aMessage,
+            0,
+            pNumber2          // write emergency number back.
+             );
+        }    
+
+    Write(
+        aMessage,
+        1,              // write emergency number check result back.
+        pIsEmergencyNumber );
+
+    aMessage.Complete( KErrNone );
+_DPRINT( 4, "PhSrv.CPhSrvSubSessionEmergencyNum.End" );       // debug print
+    }
+    
+// -----------------------------------------------------------------------------
+// CPhSrvSubSessionEmergencyNum::CmdSubSessionDialEmergencyCall
+// 
+// Initiates emergency call
+//
+// -----------------------------------------------------------------------------
+//
+void CPhSrvSubSessionEmergencyNum::CmdSubSessionDialEmergencyCallL( 
+    const RMessage2& aMessage )
+    {
+    _DPRINT( 4, "PhSrv.CPhSrvSubSessionEmergencyNum.DialEM" );       // debug print
+    // Submit a new request to the call manager
+    MPhSrvEmergencyNegotiatorCall& callNegotiator = 
+        PhoneSession().PhoneServer().EmergencyCallNegotiatorL();
+    callNegotiator.EmergencyDialL( aMessage );
+    }
+    
+// -----------------------------------------------------------------------------
+// CPhSrvSubSessionEmergencyNum::CmdSubSessionDialEmergencyCallCancelL
+// 
+// Cancel emergency call
+//
+// -----------------------------------------------------------------------------
+//
+void CPhSrvSubSessionEmergencyNum::CmdSubSessionDialEmergencyCallCancelL( 
+    const RMessage2& aMessage )
+    {
+    _DPRINT( 4, "PhSrv.CPhSrvSubSessionEmergencyNum.EMCancel" );       // debug print
+    // Submit a new request to the call manager
+    MPhSrvEmergencyNegotiatorCall& callNegotiator = 
+        PhoneSession().PhoneServer().EmergencyCallNegotiatorL();
+    callNegotiator.EmergencyDialCancel();
+    aMessage.Complete( KErrNone );
+    }
+
+// End of File