--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/phonebookengines/VirtualPhonebook/VPbkSimStoreService/src/RVPbkSimStore.cpp	Tue Feb 02 10:12:17 2010 +0200
@@ -0,0 +1,331 @@
+/*
+* Copyright (c) 2002-2007 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 sim store subsession class
+*
+*/
+
+
+
+// INCLUDE FILES
+#include "RVPbkSimStore.h"
+
+#include <VPbkSimServerCommon.h>
+#include <VPbkSimServerOpCodes.h>
+#include <TVPbkSimStoreProperty.h>
+#include "VPbkSimServerStarter.h"
+#include <RVPbkStreamedIntArray.h>
+#include <VPbkSimStoreTemplateFunctions.h>
+#include <s32mem.h> // RDesStream
+
+// CONSTANTS
+// The max amount attempts to connect to server
+const TInt KVPbkMaxConnectionAttempts = 5;
+const TInt KVPbkInitialIndexBufferSize = 10;
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+// -----------------------------------------------------------------------------
+// RVPbkSimStore::RVPbkSimStore
+// C++ default constructor can NOT contain any code, that
+// might leave.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C RVPbkSimStore::RVPbkSimStore()
+:   iEvent( NULL, 0 ),
+    iStoreError( NULL, 0 ),
+    iSavedSimIndex( NULL, 0 )
+    {
+    }
+
+// -----------------------------------------------------------------------------
+// RVPbkSimStore::ConnectToServerL
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void RVPbkSimStore::ConnectToServerL()
+    {
+    TInt res = KErrUnknown;
+    TBool sessionCreated = EFalse;
+    // Try to connect to server.
+    for ( TInt i = 0; !sessionCreated && i < KVPbkMaxConnectionAttempts; ++i )
+        {
+        // Reserve message slots according to amount of asynchronous operations.
+        // Add one for synchronous operations (Cancel is synchronous too).
+        TInt slots = KVPbkSimSrvAsyncOperations + 1;
+        res = CreateSession( KVPbkSimServerName, 
+            TVersion( KVPbkSimServerMajorVersion, 
+            KVPbkSimServerMinorVersion,
+            KVPbkSimServerBuildVersion ), 
+            slots );
+
+        if ( res == KErrNone )
+            {
+            sessionCreated = ETrue;
+            }
+
+        switch ( res )
+            {
+            case KErrNotFound: // FALLTHROUGH
+            case KErrServerTerminated:
+                {
+                // If server didn't exist start it
+                res = VPbkSimServerStarter::Start();
+                break;
+                }
+            default:
+                {
+                break;
+                }
+            }
+        }
+
+    User::LeaveIfError( res );
+    }
+
+// -----------------------------------------------------------------------------
+// RVPbkSimStore::Close
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void RVPbkSimStore::Close()
+    {
+    delete iIndexBuffer;
+    iIndexBuffer = NULL;
+    if ( Handle() )
+        {
+        SendReceive( EVPbkSimSrvCloseStore );
+        }
+    RSessionBase::Close();
+    }
+
+// -----------------------------------------------------------------------------
+// RVPbkSimStore::OpenL
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void RVPbkSimStore::OpenL( const TSecurityInfo& aSecurityInfo, 
+                                    TVPbkSimStoreIdentifier aIdentifier )
+    {
+    /// A package for the store identifier
+    TPckg<TSecurityInfo> secPckg( aSecurityInfo );
+    TPckg<TVPbkSimStoreIdentifier> pckg( aIdentifier );
+    User::LeaveIfError( 
+        SendReceive( EVPbkSimSrvOpenStore, TIpcArgs( &pckg, &secPckg ) ) );
+    }
+
+// -----------------------------------------------------------------------------
+// RVPbkSimStore::CancelAsyncRequest
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void RVPbkSimStore::CancelAsyncRequest( TInt aReqToCancel )
+    {
+    TPckg<TInt> opCode( aReqToCancel );
+    SendReceive( EVPbkSimSrvCancelAsyncRequest, TIpcArgs( &opCode ) );
+    }
+
+// -----------------------------------------------------------------------------
+// RVPbkSimStore::ListenToViewEvents
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void RVPbkSimStore::ListenToStoreEvents( TRequestStatus& aStatus,
+    TVPbkSimContactEventData& aEvent )
+    {
+    TPckg<TVPbkSimContactEventData> pckg( aEvent );
+    iEvent.Set( pckg );
+    SendReceive( EVPbkSimSrvStoreEventNotification, TIpcArgs( &iEvent ), 
+        aStatus );
+    }    
+
+// -----------------------------------------------------------------------------
+// RVPbkSimStore::ReadLC
+// -----------------------------------------------------------------------------
+//
+EXPORT_C HBufC8* RVPbkSimStore::ReadLC( TInt aSimIndex )
+    {
+    TInt length = KErrUnknown;
+    TPckg<TInt> lengthPckg( length );
+    
+    // Get the length and load contact in the server side
+    TInt result = SendReceive( EVPbkSimSrvGetSizeAndLoadContact, 
+        TIpcArgs( aSimIndex, &lengthPckg ) );
+
+    HBufC8* etelContact = NULL;
+    if ( result == KErrNone && length > 0 )
+        {
+        // Create a buffer for contact.
+        etelContact = HBufC8::NewLC( length );
+        TPtr8 ptr( etelContact->Des() );
+        // Read the loaded contact
+        result = SendReceive( EVPbkSimSrvGetContact, TIpcArgs( &ptr ) );
+        }
+    
+    if ( result != KErrNone && result != KErrNotFound )
+        {
+        User::Leave( result );
+        }
+    
+    return etelContact;
+    }
+
+// -----------------------------------------------------------------------------
+// RVPbkSimStore::SaveL
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void RVPbkSimStore::SaveL( TRequestStatus& aStatus, const TDesC8& aData, 
+    TInt& aSimIndex )
+    {
+    TPckg<TInt> index( aSimIndex );
+    iSavedSimIndex.Set( index );
+
+    SendReceive( EVPbkSimSrvSaveContact, 
+        TIpcArgs( &aData, &iSavedSimIndex ), aStatus );
+    }
+
+// -----------------------------------------------------------------------------
+// RVPbkSimStore::Delete
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void RVPbkSimStore::DeleteL( TRequestStatus& aStatus, 
+                                     RVPbkStreamedIntArray& aSimIndexes )
+    {
+    TInt neededBufLength = aSimIndexes.ExternalizedSize();
+    if ( !iIndexBuffer )
+        {
+        iIndexBuffer = HBufC8::NewL( KVPbkInitialIndexBufferSize );
+        }        
+    TPtr8 ptr( iIndexBuffer->Des() );
+    VPbkSimStoreImpl::CheckAndUpdateBufferSizeL( iIndexBuffer, 
+        ptr, neededBufLength );
+            
+    ptr.Zero();
+    RDesWriteStream stream( ptr );
+    CleanupClosePushL( stream );
+    stream << aSimIndexes;
+    CleanupStack::PopAndDestroy(); // stream
+    ptr.SetLength( neededBufLength );
+
+    SendReceive( EVPbkSimSrvDeleteContact, TIpcArgs( iIndexBuffer ), aStatus );
+    }
+
+// -----------------------------------------------------------------------------
+// RVPbkSimStore::GetGsmStoreProperties
+// -----------------------------------------------------------------------------
+//
+EXPORT_C TInt RVPbkSimStore::GetGsmStoreProperties( 
+    TVPbkGsmStoreProperty& aGsmProperties ) const
+    {
+    TPckg<TVPbkGsmStoreProperty> pckg( aGsmProperties );
+    if ( Handle() )
+    	{   	
+    	return SendReceive( EVPbkSimSrvGsmStoreProperties, TIpcArgs( &pckg ) );
+    	}
+    else
+    	{
+    	return KErrServerTerminated;
+    	}
+    }
+
+// -----------------------------------------------------------------------------
+// RVPbkSimStore::GetUSimStoreProperties
+// -----------------------------------------------------------------------------
+//
+EXPORT_C TInt RVPbkSimStore::GetUSimStoreProperties( 
+    TVPbkUSimStoreProperty& aUSimProperties ) const
+    {
+    TPckg<TVPbkUSimStoreProperty> pckg( aUSimProperties );
+    return SendReceive( EVPbkSimSrvUSimStoreProperties, TIpcArgs( &pckg ) );
+    }
+
+// -----------------------------------------------------------------------------
+// RVPbkSimStore::MatchPhoneNumber
+//
+// EVPbkSimSrvMatchPhoneNumber and EVPbkSimSrvFind must use the same location
+// for aSimIndexBuffer
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void RVPbkSimStore::MatchPhoneNumber( TRequestStatus& aStatus,
+    const TDesC& aPhoneNumber, TInt aMaxMatchDigits, TDes8& aSimIndexBuffer )
+    {
+    SendReceive( EVPbkSimSrvMatchPhoneNumber, 
+        TIpcArgs( &aPhoneNumber, aMaxMatchDigits, &aSimIndexBuffer ), 
+        aStatus );
+    }
+
+// -----------------------------------------------------------------------------
+// RVPbkSimStore::Find
+//
+// EVPbkSimSrvMatchPhoneNumber and EVPbkSimSrvFind must use the same location
+// for aSimIndexBuffer
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void RVPbkSimStore::Find( TRequestStatus& aStatus,
+    const TDesC& aStringToFind, const TDesC8& aFieldTypes,
+    TDes8& aSimIndexBuffer )
+    {
+    SendReceive( EVPbkSimSrvFind, 
+        TIpcArgs( &aStringToFind, &aFieldTypes, &aSimIndexBuffer ), aStatus );
+    }
+  
+// -----------------------------------------------------------------------------
+// RVPbkSimStore::OpenPhoneL
+// -----------------------------------------------------------------------------
+//    
+EXPORT_C void RVPbkSimStore::OpenPhoneL()
+    {
+    SendReceive(EVPbkSimSrvOpenPhone);
+    }
+
+// -----------------------------------------------------------------------------
+// RVPbkSimStore::ClosePhone
+// -----------------------------------------------------------------------------
+//    
+EXPORT_C void RVPbkSimStore::ClosePhone()
+    {
+    SendReceive(EVPbkSimSrvClosePhone);
+    }
+
+// -----------------------------------------------------------------------------
+// RVPbkSimStore::USimAccessSupported
+// -----------------------------------------------------------------------------
+//    
+EXPORT_C TBool RVPbkSimStore::USimAccessSupported() const
+    {
+    TBool retval(EFalse);
+    TPckg<TBool> retvalPckg( retval );
+    SendReceive(EVPbkSimSrvUSimAccessSupported, TIpcArgs(&retvalPckg));        
+    return retval;
+    }
+
+// -----------------------------------------------------------------------------
+// RVPbkSimStore::ServiceTable
+// -----------------------------------------------------------------------------
+//    
+EXPORT_C TUint32 RVPbkSimStore::ServiceTable() const
+    {
+    TUint32 serviceTable(0);
+    TPckg<TUint32> serviceTablePckg( serviceTable );
+    SendReceive(EVPbkSimSrvServiceTable, TIpcArgs(&serviceTablePckg));    
+    return serviceTable;
+    }
+
+// -----------------------------------------------------------------------------
+// RVPbkSimStore::FixedDialingStatus
+// -----------------------------------------------------------------------------
+//    
+EXPORT_C MVPbkSimPhone::TFDNStatus RVPbkSimStore::FixedDialingStatus() const  
+    {
+    MVPbkSimPhone::TFDNStatus status;
+    TPckg<MVPbkSimPhone::TFDNStatus> statusPckg(status);
+    SendReceive(EVPbkSimSrvFixedDiallingStatus, TIpcArgs(&statusPckg));
+    return status;
+    }
+    
+//  End of File