diff -r 3f1fec088555 -r 613a5ff70823 DirectPrint/DirectPrintClient/src/directprintclient.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/DirectPrint/DirectPrintClient/src/directprintclient.cpp	Wed Mar 31 00:04:55 2010 +0900
@@ -0,0 +1,577 @@
+/*
+* Copyright (c) 2010 Kanrikogaku Kenkyusho, Ltd.
+* 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:
+* Kanrikogaku Kenkyusho, Ltd. - Initial contribution
+*
+* Contributors:
+*
+* Description:  
+*
+*/
+
+
+#include <e32svr.h>
+#include <e32math.h>
+
+#include "directprintclient.h"
+#include "directprintclientserver.h"
+#include "directprintcapability.h"
+#include "clog.h"
+#include "directprintjobguarddata.h"
+
+namespace
+	{	
+	// Server startup code
+	TInt StartServer()
+		{
+		// EPOC and EKA2 is easy, we just create a new server process. Simultaneous
+		// launching of two such processes should be detected when the second one
+		// attempts to create the server object, failing with KErrAlreadyExists.
+		RProcess server;
+		TInt r = server.Create( KDirectPrintServerImg, KNullDesC );
+
+		if( r != KErrNone )
+			return r;
+		TRequestStatus stat;
+		server.Rendezvous(stat);
+		if (stat!=KRequestPending)
+			server.Kill(0);		// abort startup
+		else
+			server.Resume();	// logon OK - start the server
+		User::WaitForRequest(stat);		// wait for start or death
+		// we can't use the 'exit reason' if the server panicked as this
+		// is the panic 'reason' and may be '0' which cannot be distinguished
+		// from KErrNone
+		r=(server.ExitType()==EExitPanic) ? KErrGeneral : stat.Int();
+
+		server.Close();
+		return r;
+		}
+	}
+
+TVersion RDirectPrintClient::Version() const
+	{
+	return TVersion( KDirectPrintServerMajor, KDirectPrintServerMinor, KDirectPrintServerBuild );
+	}
+
+EXPORT_C RDirectPrintClient::RDirectPrintClient()
+	: RSessionBase()
+	, iDicsoveryDataPtr(NULL, 0, 0)
+	, iIdleDataPtr(NULL, 0, 0)
+	, iJobDataPtr(NULL, 0, 0)
+	, iNameDataPtr(NULL, 0, 0)
+    {
+    iCapability = NULL;
+    }
+
+EXPORT_C void RDirectPrintClient::ConnectL()
+	{
+	LOG1("RDirectPrintClient::Connect Handle(): %d", Handle());
+	// check against double-connect
+	if( Handle() != KNullHandle )
+		{
+		User::Leave(KErrAlreadyExists);
+		}
+
+	iCapability = new (ELeave) TDirectPrintCapability();
+
+	// create process
+	TInt err = StartServer();
+	if (err == KErrNone)
+		{
+		// create session
+		err = CreateSession( KDirectPrintServerName, Version() );
+		}
+	User::LeaveIfError(err);
+	}
+
+EXPORT_C void RDirectPrintClient::Close()
+	{
+	LOG("RDirectPrintClient::Close begin");
+	if( iCapability )
+		{		
+		delete iCapability;
+		iCapability = NULL;	
+		}	
+	RSessionBase::Close();
+	LOG("RDirectPrintClient::Close end");
+	}
+
+EXPORT_C TInt RDirectPrintClient::CountConnections( TInt& aConnections ) const
+	{
+	TPckg<TInt> connsBuf( aConnections );	
+	return SendReceive( ECountConnections, TIpcArgs( &connsBuf ) );
+	}
+
+EXPORT_C TInt RDirectPrintClient::SetForeground( TInt aFg ) const
+	{
+	return SendReceive( ESetForeground, TIpcArgs( aFg ) );
+	}
+
+EXPORT_C TInt RDirectPrintClient::ReserveEngine() const
+	{
+	return SendReceive( EReserveEngine );
+	}
+
+EXPORT_C TInt RDirectPrintClient::ReleaseEngine() const
+	{
+	return SendReceive( EReleaseEngine );
+	}
+
+EXPORT_C TInt RDirectPrintClient::SupportedProtocols() const
+	{
+	LOG("RDirectPrintClient::SupportedProtocols ESupportedProtocols");
+	TInt prots = SendReceive( ESupportedProtocols );
+	LOG1("RDirectPrintClient::SupportedProtocols end with: %d", prots);
+	return prots;
+	}
+
+EXPORT_C TInt RDirectPrintClient::GetNumPrintPages() const
+	{
+	LOG("RDirectPrintClient::GetNumPrintPages EGetNumPrintPages");
+	TInt pages = SendReceive( EGetNumPrintPages );
+	LOG1("RDirectPrintClient::GetNumPrintPages end with: %d", pages);
+	return pages;	
+	}
+
+EXPORT_C TInt RDirectPrintClient::GetJobStatus() const
+	{
+	LOG("RDirectPrintClient::GetJobStatus EGetJobStatus");
+	TInt status = SendReceive( EGetJobStatus );
+	LOG1("RDirectPrintClient::GetJobStatus end with: %d", status);
+	return status;
+	}
+
+EXPORT_C TInt RDirectPrintClient::GetPrinterStatus( TInt aPrinterID ) const
+	{
+	LOG1("RDirectPrintClient::GetPrinterStatus EGetPrinterStatus aPrinterID: %d", aPrinterID);
+	TInt status = SendReceive( EGetPrinterStatus, TIpcArgs( aPrinterID ) );
+	LOG1("RDirectPrintClient::GetPrinterStatus end with: %d", status);	
+	return status;
+	}
+
+EXPORT_C TInt RDirectPrintClient::CancelDiscovery() const
+	{
+	LOG("RDirectPrintClient::CancelDiscovery ECancelDiscovery");
+	TInt err = SendReceive( ECancelDiscovery );
+	LOG1("RDirectPrintClient::CancelDiscovery end with: %d", err);
+	return err;
+	}
+
+EXPORT_C TInt RDirectPrintClient::SubmitPrintJob() const
+	{
+	LOG("RDirectPrintClient::SubmitPrintJob ESubmitPrintJob");
+	TInt err = SendReceive( ESubmitPrintJob );
+	LOG1("RDirectPrintClient::SubmitPrintJob end with: %d", err);
+	return err;
+	}
+
+EXPORT_C TInt RDirectPrintClient::CancelPrintJob() const
+	{
+	LOG("RDirectPrintClient::CancelPrintJob ECancelPrintJob");
+	TInt err = SendReceive( ECancelPrintJob );
+	LOG1("RDirectPrintClient::CancelPrintJob end with: %d", err);
+	return err;
+	}
+
+EXPORT_C TInt RDirectPrintClient::ContinuePrintJob() const
+	{
+	LOG("RDirectPrintClient::ContinuePrintJob EContinuePrintJob");
+	TInt err = SendReceive( EContinuePrintJob );
+	LOG1("RDirectPrintClient::ContinuePrintJob end with: %d", err);
+	return err;
+	}
+
+EXPORT_C TInt RDirectPrintClient::RemoveCachedPrinter( TInt aPrinterID ) const
+	{
+	LOG1("RDirectPrintClient::RemoveCachedPrinter ERemoveCachedPrinter aPrinterID: %d", aPrinterID);
+	TInt err = SendReceive( ERemoveCachedPrinter, TIpcArgs( aPrinterID ) );	
+	LOG1("RDirectPrintClient::RemoveCachedPrinter end with: %d", err);
+	return err;
+	}
+
+EXPORT_C TInt RDirectPrintClient::GetJobTemplateIcon( TInt aTemplateID, TInt& aFbsBitmapHandle ) const
+	{
+	TPckg<TInt> handleBuf( aFbsBitmapHandle );
+	LOG1("RDirectPrintClient::GetJobTemplateIcon EGetJobTemplateIcon aTemplateID: %d", aTemplateID);
+	TInt err = SendReceive( EGetJobTemplateIcon, TIpcArgs( aTemplateID, &handleBuf ) );
+	LOG1("RDirectPrintClient::GetJobTemplateIcon aFbsBitmapHandle: %d", aFbsBitmapHandle);
+	LOG1("RDirectPrintClient::GetJobTemplateIcon end with: %d", err);
+	return err;
+	}
+
+EXPORT_C TInt RDirectPrintClient::GetNumPreviewPages() const
+	{
+	LOG("RDirectPrintClient::GetNumPreviewPages EGetNumPreviewPages");
+	TInt pages = SendReceive( EGetNumPreviewPages );
+	LOG1("RDirectPrintClient::GetNumPreviewPages end with: %d", pages);	
+	return pages;
+	}
+
+EXPORT_C TInt RDirectPrintClient::SetJobSetting( TInt aCapabilityID, TInt aValue, TInt& aAffectedCapability ) const
+	{
+	TPckg<TInt> capBuf( aAffectedCapability );
+	LOG1("RDirectPrintClient::SetJobSetting ESetJobSetting aCapabilityID: %d", aCapabilityID);
+	LOG1("RDirectPrintClient::SetJobSetting ESetJobSetting aValue: %d", aValue);
+	TInt err = SendReceive( ESetJobSetting, TIpcArgs( aCapabilityID, aValue, &capBuf ) );
+	LOG1("RDirectPrintClient::SetJobSetting aAffectedCapability: %d", aAffectedCapability);
+	LOG1("RDirectPrintClient::SetJobSetting end with: %d", err);
+	return err;
+	}
+
+EXPORT_C TInt RDirectPrintClient::GetJobSetting( TInt aCapabilityID, TInt& aValue ) const
+	{
+	TPckg<TInt> valueBuf( aValue );
+	LOG1("RDirectPrintClient::GetJobSetting EGetJobSetting aCapabilityID: %d", aCapabilityID);
+	TInt err = SendReceive( EGetJobSetting, TIpcArgs( aCapabilityID, &valueBuf ) );
+	LOG1("RDirectPrintClient::GetJobSetting aValue: %d", aValue);
+	LOG1("RDirectPrintClient::GetJobSetting end with: %d", err);
+	return err;
+	}
+
+EXPORT_C TInt RDirectPrintClient::GetPrinterCapability(TInt aPrinterID, TInt aCapabilityID, TDirectPrintCapability& aCapability) const
+	{
+	LOG1("RDirectPrintClient::GetPrinterCapability EGetPrinterCapability aPrinterID: %d", aPrinterID);
+	LOG1("RDirectPrintClient::GetPrinterCapability EGetPrinterCapability aCapabilityID: %d", aCapabilityID);
+	TInt err = SendReceive( EGetPrinterCapability, TIpcArgs( aPrinterID, aCapabilityID ) );
+	LOG1("RDirectPrintClient::GetPrinterCapability EGetPrinterCapability err: %d", err);
+
+	if( !err )
+		{
+		TInt capId;
+		TPckg<TInt> capIdBuf( capId );
+		LOG("RDirectPrintClient::GetPrinterCapability EGetPrinterCapId");
+		err = SendReceive( EGetPrinterCapId, TIpcArgs( &capIdBuf ) );
+		LOG1("RDirectPrintClient::GetPrinterCapability EGetPrinterCapId err: %d", err);
+		LOG1("RDirectPrintClient::GetPrinterCapability EGetPrinterCapId capId: %d", capId);
+		if( !err )
+			{
+			iCapability->iCapabilityID = capId;
+			}
+		}
+
+	if( !err )
+		{
+		TInt type;
+		TPckg<TInt> typeBuf( type );
+		LOG("RDirectPrintClient::GetPrinterCapability EGetPrinterCapType");
+		err = SendReceive( EGetPrinterCapType, TIpcArgs( &typeBuf ) );
+		LOG1("RDirectPrintClient::GetPrinterCapability EGetPrinterCapType err: %d", err);
+		LOG1("RDirectPrintClient::GetPrinterCapability EGetPrinterCapType type: %d", type);
+		if( !err )
+			{
+			iCapability->iType = static_cast<TDirectPrintCapability::ECapType>(type);
+			}
+		}
+
+	if( !err )
+		{
+		TInt def;
+		TPckg<TInt> defBuf( def );
+		LOG("RDirectPrintClient::GetPrinterCapability EGetPrinterCapDef");
+		err = SendReceive( EGetPrinterCapDef, TIpcArgs( &defBuf ) );
+		LOG1("RDirectPrintClient::GetPrinterCapability EGetPrinterCapDef err: %d", err);
+		LOG1("RDirectPrintClient::GetPrinterCapability EGetPrinterCapDef def: %d", def);
+		if( !err )
+			{
+			iCapability->iDefaultValue = def;
+			}
+		}
+
+	if( !err )
+		{
+		TInt low;
+		TPckg<TInt> lowBuf( low );
+		LOG("RDirectPrintClient::GetPrinterCapability EGetPrinterCapLow");
+		err = SendReceive( EGetPrinterCapLow, TIpcArgs( &lowBuf ) );
+		LOG1("RDirectPrintClient::GetPrinterCapability EGetPrinterCapLow err: %d", err);
+		LOG1("RDirectPrintClient::GetPrinterCapability EGetPrinterCapLow low: %d", low);
+		if( !err )
+			{
+			iCapability->iLow = low;
+			}
+		}
+
+	if( !err )
+		{
+		TInt high;
+		TPckg<TInt> highBuf( high );
+		LOG("RDirectPrintClient::GetPrinterCapability EGetPrinterCapHigh");
+		err = SendReceive( EGetPrinterCapHigh, TIpcArgs( &highBuf ) );
+		LOG1("RDirectPrintClient::GetPrinterCapability EGetPrinterCapHigh err: %d", err);
+		LOG1("RDirectPrintClient::GetPrinterCapability EGetPrinterCapHigh high: %d", high);
+		if( !err )
+			{
+			iCapability->iHigh = high;
+			}
+		}
+
+	if( !err )
+		{
+		TInt count;
+		TPckg<TInt> countBuf( count );
+		LOG("RDirectPrintClient::GetPrinterCapability EGetPrinterCapEnumCount");
+		err = SendReceive( EGetPrinterCapEnumCount, TIpcArgs( &countBuf ) );
+		LOG1("RDirectPrintClient::GetPrinterCapability EGetPrinterCapEnumCount err: %d", err);
+		LOG1("RDirectPrintClient::GetPrinterCapability EGetPrinterCapEnumCount count: %d", count);
+		
+		if( !err )
+			{
+			iCapability->iEnumCount = count;
+			for( TInt i = 0; i < count && ! err; i++ )
+				{
+				TInt value;
+				TPckg<TInt> valueBuf( value );
+				LOG1("RDirectPrintClient::GetPrinterCapability EGetPrinterCapEnum i: %d",i);
+				TInt err = SendReceive( EGetPrinterCapEnum, TIpcArgs( i, &valueBuf ) );
+				LOG1("RDirectPrintClient::GetPrinterCapability EGetPrinterCapEnum err: %d", err);
+				LOG1("RDirectPrintClient::GetPrinterCapability EGetPrinterCapEnum value: %d", value);
+				
+				if( !err )
+					{
+					iCapability->iEnumCodes[i] = value;
+					}
+				}
+			}
+		}
+
+	if( !err )
+		{
+		aCapability	= *iCapability;
+		}
+
+	LOG1("RDirectPrintClient::GetPrinterCapability end with: %d", err);
+	return err;
+	}
+
+
+EXPORT_C TInt RDirectPrintClient::GetPrinterCapabilityIDs( TInt aPrinterID, RArray<TInt>& aCapabilityIDs ) const
+	{
+	TInt count;
+	TPckg<TInt> countBuf( count );
+	
+	LOG1("RDirectPrintClient::GetPrinterCapabilityIDs EGetPrinterCapabilityIDsCount aPrinterID: %d", aPrinterID);
+	TInt err = SendReceive( EGetPrinterCapabilityIDsCount, TIpcArgs( aPrinterID, &countBuf ) );
+	LOG1("RDirectPrintClient::GetPrinterCapabilityIDs EGetPrinterCapabilityIDsCount err: %d", err);
+	if( !err )
+		{
+		LOG1("RDirectPrintClient::GetPrinterCapabilityIDs EGetPrinterCapabilityIDsCount count: %d", count);
+		for( TInt i = 0; i < count && !err; i++ )
+			{
+			TInt capability;
+			TPckg<TInt> capBuf( capability );
+			LOG1("RDirectPrintClient::GetPrinterCapabilityIDs EGetPrinterCapabilityID i: %d", i);
+			err = SendReceive( EGetPrinterCapabilityID, TIpcArgs( i, &capBuf ) );
+			LOG1("RDirectPrintClient::GetPrinterCapabilityIDs EGetPrinterCapabilityID err: %d", err);
+			if( !err )
+				{
+				LOG1("RDirectPrintClient::GetPrinterCapabilityIDs capability id: %d", capability);
+				err = aCapabilityIDs.Append( capability );
+				LOG1("RDirectPrintClient::GetPrinterCapabilityIDs append err: %d", err);
+				}
+			}
+		}
+	
+	LOG1("RDirectPrintClient::GetPrinterCapabilityIDs end with: %d", err);
+	return err;
+	}
+/*
+EXPORT_C TInt RDirectPrintClient::RegisterIdleObserver( TIdleGuardData& aData, TRequestStatus& aStatus )
+	{ 
+	LOG("RDirectPrintClient::RegisterIdleObserver EReserveEngine");
+	TInt err = SendReceive( EReserveEngine );
+	LOG1("RDirectPrintClient::RegisterIdleObserver EReserveEngine err: %d", err);
+	if( !err )
+		{
+		LOG("RDirectPrintClient::RegisterIdleObserver ERegisterIdleObserver");
+		iIdleDataPtr.Set(reinterpret_cast<TUint8*>(&aData), sizeof(aData), sizeof(aData));
+		SendReceive( ERegisterIdleObserver, TIpcArgs( &iIdleDataPtr ), aStatus );
+		}
+	LOG1("RDirectPrintClient::RegisterIdleObserver end with: %d", err);
+	return err;
+	}
+
+EXPORT_C TInt RDirectPrintClient::CancelRegisterIdleObserver() const 
+	{
+	LOG("RDirectPrintClient::CancelRegisterIdleObserver ECancelRegisterIdleObserver");
+	TInt err = SendReceive( EReleaseEngine );
+	LOG1("RDirectPrintClient::RegisterIdleObserver EReleaseEngine err: %d", err);
+
+	err = SendReceive( ECancelRegisterIdleObserver );
+	LOG1("RDirectPrintClient::RegisterIdleObserver ECancelRegisterIdleObserver err: %d", err);
+	
+	LOG1("RDirectPrintClient::CancelRegisterIdleObserver end with: %d", err);
+	return err;
+	}
+
+EXPORT_C TInt RDirectPrintClient::StartDiscovery( TDiscoveryGuardData& aData, TUint aProtocols, TRequestStatus& aStatus )
+	{ 
+	LOG("RDirectPrintClient::StartDiscovery EReserveEngine");
+	TInt err = SendReceive( EReserveEngine );
+	LOG1("RDirectPrintClient::StartDiscovery EReserveEngine err: %d", err);
+	if( !err )
+		{ 
+		LOG1("RDirectPrintClient::StartDiscovery EStartDiscovery aProtocols: %d", aProtocols);
+		err = SendReceive( EStartDiscovery, TIpcArgs( aProtocols ) );
+		LOG1("RDirectPrintClient::StartDiscovery EStartDiscovery err: %d", err);
+		}
+	if( !err )
+		{
+		LOG("RDirectPrintClient::StartDiscovery EContinueDiscovery");
+		iDicsoveryDataPtr.Set(reinterpret_cast<TUint8*>(&aData), sizeof(aData), sizeof(aData));
+		SendReceive( EContinueDiscovery, TIpcArgs( &iDicsoveryDataPtr ), aStatus );
+		}
+	LOG1("RDirectPrintClient::StartDiscovery end with: %d", err);
+	return err;
+	}
+
+EXPORT_C TInt RDirectPrintClient::ContinueDiscovery( TDiscoveryGuardData& aData, TRequestStatus& aStatus )
+	{
+	LOG("RDirectPrintClient::ContinueDiscovery EReserveEngine");
+	TInt err = SendReceive( EReserveEngine );
+	LOG1("RDirectPrintClient::ContinueDiscovery EReserveEngine err: %d", err);
+    if( !err )
+    	{
+    	LOG("RDirectPrintClient::ContinueDiscovery EContinueDiscovery");
+	    iDicsoveryDataPtr.Set(reinterpret_cast<TUint8*>(&aData), sizeof(aData), sizeof(aData));
+	    SendReceive( EContinueDiscovery, TIpcArgs( &iDicsoveryDataPtr ), aStatus );
+    	}
+    LOG1("RDirectPrintClient::ContinueDiscovery end with: %d", err);
+    return err;
+	}
+*/
+EXPORT_C TInt RDirectPrintClient::CreateJob( TInt aPrinterID, TDirectPrintJobGuardData& aData, RPointerArray<TDesC>& aImages, TRequestStatus& aStatus )
+	{
+	LOG("RDirectPrintClient::CreateJob EReserveEngine");
+	TInt err = SendReceive( EReserveEngine );
+	LOG1("RDirectPrintClient::CreateJob EReserveEngine err: %d", err);
+	if( !err )
+		{
+		TInt count = aImages.Count();
+		LOG1("RDirectPrintClient::CreateJob aImages.Count(): %d", aImages.Count());
+		for( TInt i = 0; i < count && !err; i++ )
+			{
+			LOG("RDirectPrintClient::CreateJob EPrepareJob");
+			err = SendReceive( EPrepareJob, TIpcArgs( aImages[i] ) );
+			LOG1("RDirectPrintClient::CreateJob EPrepareJob err: %d", err);	
+			}
+		}
+    if( !err )
+    	{
+    	LOG("RDirectPrintClient::CreateJob ECreateJob");
+    	err = SendReceive( ECreateJob, TIpcArgs( aPrinterID ) );
+    	LOG1("RDirectPrintClient::CreateJob ECreateJob err: %d", err);
+    	}
+    if( !err )
+    	{ 
+    	LOG("RDirectPrintClient::CreateJob EContinueCreateJob");
+    	iJobDataPtr.Set(reinterpret_cast<TUint8*>(&aData), sizeof(aData), sizeof(aData));
+	    SendReceive( EContinueCreateJob, TIpcArgs( &iJobDataPtr ), aStatus );
+    	}
+    LOG1("RDirectPrintClient::CreateJob end with: %d", err);
+    return err;
+	}		
+        
+EXPORT_C TInt RDirectPrintClient::ContinueCreateJob( TDirectPrintJobGuardData& aData, TRequestStatus& aStatus )
+	{
+	LOG("RDirectPrintClient::ContinueCreateJob EReserveEngine");
+	TInt err = SendReceive( EReserveEngine );
+	LOG1("RDirectPrintClient::ContinueCreateJob EReserveEngine err: %d", err);
+    if( !err )
+    	{  
+    	LOG("RDirectPrintClient::ContinueCreateJob EContinueCreateJob");  	    	
+    	iJobDataPtr.Set(reinterpret_cast<TUint8*>(&aData), sizeof(aData), sizeof(aData));
+	    SendReceive( EContinueCreateJob, TIpcArgs( &iJobDataPtr ), aStatus );
+    	}
+    LOG1("RDirectPrintClient::ContinueCreateJob end with: %d", err);
+    return err;
+	}
+	
+EXPORT_C TInt RDirectPrintClient::CancelStartDiscovery() const
+	{
+	LOG("RDirectPrintClient::CancelStartDiscovery ECancelStartDiscovery");
+	TInt err = SendReceive( ECancelStartDiscovery );
+	LOG1("RDirectPrintClient::CancelStartDiscovery end with: %d", err);
+	return err;	
+	}	
+		
+EXPORT_C TInt RDirectPrintClient::CancelCreateJob() const
+	{
+	LOG("RDirectPrintClient::CancelCreateJob ECancelCreateJob");
+	TInt err = SendReceive( ECancelCreateJob );
+	LOG1("RDirectPrintClient::CancelCreateJob end with: %d", err);
+	return err;	
+	}
+	
+EXPORT_C TInt RDirectPrintClient::IsPictBridgeMode() const
+	{
+	LOG("RDirectPrintClient::IsPictBridgeMode EIsPictBridgeMode");
+#ifdef __WINS__
+	TInt err( KErrNotFound );
+#else
+	TInt err = SendReceive( EIsPictBridgeMode );
+#endif	
+	LOG1("RDirectPrintClient::IsPictBridgeMode end with: %d", err);
+	return err;	
+	}
+	
+EXPORT_C TInt RDirectPrintClient::SetNumberOfCopies( const RArray<TInt>& aArray ) const
+	{
+	LOG("RDirectPrintClient::SetNumberOfCopies EReserveEngine");
+	TInt err = SendReceive( EReserveEngine );
+	LOG1("RDirectPrintClient::SetNumberOfCopies EReserveEngine err: %d", err);
+    if( !err )
+    	{
+    	TInt count = aArray.Count();
+    	LOG1("RDirectPrintClient::SetNumberOfCopies count: %d", count);
+    	LOG("RDirectPrintClient::SetNumberOfCopies ESetNumberOfCopiesCount");
+		err = SendReceive( ESetNumberOfCopiesCount, TIpcArgs( count ) );
+		LOG1("RDirectPrintClient::SetNumberOfCopies ESetNumberOfCopiesCount err: %d", err);
+    	for( TInt i = 0; i < count && !err; i++ )
+			{
+			LOG1("RDirectPrintClient::SetNumberOfCopies i: %d", i);
+			LOG("RDirectPrintClient::SetNumberOfCopies ESetNumberOfCopies");
+			err = SendReceive( ESetNumberOfCopies, TIpcArgs( aArray[i] ) );
+			LOG1("RDirectPrintClient::SetNumberOfCopies ESetNumberOfCopies err: %d", err);
+			}
+    	}
+	LOG1("RDirectPrintClient::SetNumberOfCopies end with: %d", err);
+	return err;
+	}
+	
+EXPORT_C TInt RDirectPrintClient::GetProtocolNames(RSelectItemArray& aNames) const
+	{
+	//TInt err = SendReceive( EReserveEngine );
+	TInt count;
+	TPckg<TInt> countBuf( count );
+
+	TInt err = SendReceive( EGetProtocolNamesCount, TIpcArgs( &countBuf ) );
+
+	if( !err )
+		{
+		aNames.Reset();
+
+		for( TInt i = 0; i < count && !err; i++ )
+			{
+			TDirectPrintSelectItem item;
+			//iNameDataPtr.Set(reinterpret_cast<TUint8*>(&item), sizeof(item), sizeof(item));
+			TPtr8 ptr(reinterpret_cast<TUint8*>(&item), sizeof(item), sizeof(item));
+			//err = SendReceive( EGetProtocolName, TIpcArgs( i, &iNameDataPtr ) );
+			err = SendReceive( EGetProtocolName, TIpcArgs( i, &ptr ) );
+			if( !err )
+				{
+				aNames.Append(item);
+				}
+			}
+		}
+
+	return err;
+	}
+
+//  End of File