--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/datasourcemodules/locationapesuplpsy/src/suplpsycellidhandler.cpp	Tue Feb 02 01:50:39 2010 +0200
@@ -0,0 +1,313 @@
+/*
+* 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:  Cell Id implementaion in SUPL PSY.
+*
+*/
+
+
+// INCLUDE FILES
+
+#include <centralrepository.h> 
+#include <commdb.h>
+
+#include "suplpsylogging.h"
+#include "suplpsycellidhandler.h"
+
+
+// ============================ MEMBER FUNCTIONS OF CSuplPsyCellIdHandler ===============================
+
+// -----------------------------------------------------------------------------
+// CSuplPsyCellIdHandler::CSuplPsyCellIdHandler,constuctor
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+
+CSuplPsyCellIdHandler::CSuplPsyCellIdHandler( MBasicCellIDListener& aObserver ) 
+					    : CActive( EPriorityStandard ),
+					      iNetworkInfoPkg( iNetworkInfo ),
+					      iObserver( aObserver ),
+					      iNetworkType( EUnknown ),
+					      iCellIdInfo( NULL )
+	{
+	CActiveScheduler::Add( this );            
+	}
+
+// -----------------------------------------------------------------------------
+// CSuplPsyCellIdHandler::ConstructL,two phase constuctor
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+void CSuplPsyCellIdHandler::ConstructL()
+    {
+    TRACESTRING( "CSuplPsyCellIdHandler::ConstructL start" )
+    iIsInitilized = EFalse;
+    User::LeaveIfError( ConnectToETelL() );
+    iIsInitilized = ETrue;	
+    TRACESTRING( "CSuplPsyCellIdHandler::ConstructL end" )
+    }
+
+// -----------------------------------------------------------------------------
+// CSuplPsyCellIdHandler::NewL,two phase constuctor
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+CSuplPsyCellIdHandler* CSuplPsyCellIdHandler::NewL( MBasicCellIDListener& aObserver )
+    {
+    CSuplPsyCellIdHandler* self = new( ELeave ) CSuplPsyCellIdHandler( aObserver );
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    CleanupStack::Pop( self );
+    return self;
+    }
+
+
+// -----------------------------------------------------------------------------
+// CSuplPsyCellIdHandler::DoCancel
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+void CSuplPsyCellIdHandler::DoCancel()
+    {
+	TRACESTRING( "CSuplPsyCellIdHandler::DoCancel start" )
+	iPhone.CancelAsyncRequest( EMobilePhoneGetCurrentNetwork ); 
+	TRACESTRING( "CSuplPsyCellIdHandler::DoCancel end" )           
+    }            
+
+// -----------------------------------------------------------------------------
+// CSuplPsyCellIdHandler::~CSuplPsyCellIdHandler,Destructor
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+CSuplPsyCellIdHandler::~CSuplPsyCellIdHandler()
+    {
+	TRACESTRING( "CSuplPsyCellIdHandler::~CSuplPsyCellIdHandler start" )
+	Cancel();
+	iPhone.Close(); 
+	if ( iIsInitilized )
+		{
+		iTelServer.UnloadPhoneModule(iTsyName);	
+		}
+			
+	iTelServer.Close();
+	
+	TRACESTRING( "CSuplPsyCellIdHandler::~CSuplPsyCellIdHandler end" )
+    }
+            
+// -----------------------------------------------------------------------------
+// CSuplPsyCellIdHandler::GetCellID,For retriving the cell id information
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+void CSuplPsyCellIdHandler::GetCellID( TCellIdInfo& aCellIdInfo )
+    {
+	TRACESTRING("CSuplPsyCellIdHandler::GetCellID start")
+	iCellIdInfo = &aCellIdInfo;
+	iPhone.GetCurrentNetwork( iStatus, iNetworkInfoPkg, iLocationInfo );
+	SetActive();            
+    TRACESTRING("CSuplPsyCellIdHandler::GetCellID end")
+    }  
+      
+
+// -----------------------------------------------------------------------------
+// CSuplPsyCellIdHandler::NetworkType
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+CSuplPsyCellIdHandler::TNetworkTypeInfo CSuplPsyCellIdHandler::NetworkType() const
+	{
+	return iNetworkType;
+	}
+
+// -----------------------------------------------------------------------------
+// CSuplPsyCellIdHandler::RunL
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+void CSuplPsyCellIdHandler::RunL()
+    {
+	TRACESTRING("CSuplPsyCellIdHandler::RunL start")
+    
+    TInt err = iStatus.Int();
+    TRACESTRING2("Request Completed with Error Code: %d",err )
+    	
+	if ( err == KErrNone )
+		{       
+		HandleCellInfoL();
+		}
+	else
+		{
+		iObserver.BasicCellIDRequestCompletedL( KErrNotFound );    
+		}
+    TRACESTRING("CSuplPsyCellIdHandler::RunL end")
+    }
+
+// -----------------------------------------------------------------------------
+// CSuplPsyCellIdHandler::HandleCellInfoL(),
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+void CSuplPsyCellIdHandler::HandleCellInfoL()
+	{
+    TRACESTRING("CSuplPsyCellIdHandler::HandleCellInfoL start")
+    
+        
+    switch (iNetworkInfo.iMode) 
+    	{
+        case RMobilePhone::ENetworkModeGsm:
+        	{
+        	TRACESTRING("GSM Network")
+        	//For GSM Cell Information
+			iNetworkType = EGSM;
+			
+			TInt    MCC=0;
+			TInt64  MNC=0;
+			TLex LexMCC(iNetworkInfo.iCountryCode);
+			TLex LexMNC(iNetworkInfo.iNetworkId);
+
+			LexMCC.Val(MCC);
+			LexMNC.Val(MNC);
+			TUint   LAC = iLocationInfo.iLocationAreaCode;
+			TUint   CellId = iLocationInfo.iCellId;
+					
+			iCellIdInfo->iMCC = MCC;
+			iCellIdInfo->iMNC = MNC;
+			iCellIdInfo->iCid = CellId;
+			iCellIdInfo->iLac = LAC;
+								 
+            TRACESTRING("Observers notified for GSM CellId information")
+            iObserver.BasicCellIDRequestCompletedL(KErrNone);    
+            break;                             
+            }                    
+        case RMobilePhone::ENetworkModeWcdma:
+        	{
+			TRACESTRING("WCDMA Network")
+			//For WCDMA Cell Information
+			iNetworkType = EWCDMA;
+			
+			TInt    MCC=0;
+			TInt64  MNC=0;
+			TLex LexMCC(iNetworkInfo.iCountryCode);
+			TLex LexMNC(iNetworkInfo.iNetworkId);
+			LexMCC.Val(MCC);
+			LexMNC.Val(MNC);
+			TUint  CellId = iLocationInfo.iCellId;
+								
+			iCellIdInfo->iMNC = MNC;
+			iCellIdInfo->iMCC = MCC;
+			iCellIdInfo->iCid = CellId;
+														
+	        TRACESTRING("Observers notified for WCDMA CellId information")
+	        iObserver.BasicCellIDRequestCompletedL(KErrNone);    
+            break;                             
+            }                    
+        default:            
+        	{
+                 
+#ifdef _WINS_ 
+            
+            iNetworkType = EGSM;
+			
+			TInt    MCC=0;
+			TInt64  MNC=0;
+			TLex LexMCC(iNetworkInfo.iCountryCode);
+			TLex LexMNC(iNetworkInfo.iNetworkId);
+
+			LexMCC.Val(MCC);
+			LexMNC.Val(MNC);
+			TUint   LAC = iLocationInfo.iLocationAreaCode;
+			TUint   CellId = iLocationInfo.iCellId;
+					
+			iCellIdInfo->iMCC = MCC;
+			iCellIdInfo->iMNC = MNC;
+			iCellIdInfo->iCid = CellId;
+			iCellIdInfo->iLac = LAC;
+								 
+            TRACESTRING("Observers notified for GSM CellId information")
+            iObserver.BasicCellIDRequestCompletedL(KErrNone);
+#else             
+            
+            TRACESTRING("Unknown Network")
+            iNetworkType = EUnknown;
+            
+            TRACESTRING("Observers notified with error for unknown network")
+            iObserver.BasicCellIDRequestCompletedL(KErrNotFound);    
+#endif	        
+	        break;        	
+            }                     
+	    }
+	TRACESTRING("CSuplPsyCellIdHandler::HandleCellInfoL end")
+	}
+
+// -----------------------------------------------------------------------------
+// CSuplPsyCellIdHandler::RunError, Will be called by framework,if RunL leaves.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+TInt CSuplPsyCellIdHandler::RunError(TInt /*aError*/)
+	{
+   	TRAP_IGNORE(iObserver.BasicCellIDRequestCompletedL(KErrNotFound));    
+	return KErrNone;
+	}
+	
+// -----------------------------------------------------------------------------
+// CSuplPsyCellIdHandler::ConnectToETelL
+// Connects to Telephony server & RMobilePhone
+// Returns System wide error,if any occurs
+// -----------------------------------------------------------------------------
+//
+TInt CSuplPsyCellIdHandler::ConnectToETelL()
+	{
+	TInt err = iTelServer.Connect(); 
+	if(err != KErrNone)
+		{
+	    TRACESTRING2("Failed to connect with Error Code: %d",err )
+        return err;
+		}
+
+	CCommsDatabase* const db = CCommsDatabase::NewL(EDatabaseTypeUnspecified); 
+	CleanupStack::PushL(db); 
+
+	TUint32 modemId = 0; 
+	db->GetGlobalSettingL(TPtrC(MODEM_PHONE_SERVICES_SMS), modemId); 
+	CCommsDbTableView* const view = db->OpenViewMatchingUintLC(TPtrC(MODEM), TPtrC(COMMDB_ID), 
+																modemId); 
+	err = view->GotoFirstRecord(); 
+	if(err != KErrNone)
+		{
+		CleanupStack::PopAndDestroy(2,db);			
+		return err;	
+		}
+	
+	view->ReadTextL(TPtrC(MODEM_TSY_NAME), iTsyName); 
+	err = iTelServer.LoadPhoneModule(iTsyName);
+	if(err != KErrNone)
+		{
+		CleanupStack::PopAndDestroy(2,db);		
+		return err;
+		}
+		
+
+	// For the phone information
+	RTelServer::TPhoneInfo info;
+
+	iTelServer.GetPhoneInfo(0, info); 
+	err = iPhone.Open(iTelServer, info.iName);
+	CleanupStack::PopAndDestroy(2,db);					
+	if(err != KErrNone)
+		{
+		return err;	
+		}
+	return err;
+	}	
+//  End of File