sl@0: // Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies).
sl@0: // All rights reserved.
sl@0: // This component and the accompanying materials are made available
sl@0: // under the terms of "Eclipse Public License v1.0"
sl@0: // which accompanies this distribution, and is available
sl@0: // at the URL "http://www.eclipse.org/legal/epl-v10.html".
sl@0: //
sl@0: // Initial Contributors:
sl@0: // Nokia Corporation - initial contribution.
sl@0: //
sl@0: // Contributors:
sl@0: //
sl@0: // Description:
sl@0: // Example implementation of RDvbhReceiver
sl@0: // 
sl@0: //
sl@0: 
sl@0: /**
sl@0:  @file
sl@0:  @internalComponent
sl@0:  @prototype
sl@0: */
sl@0: 
sl@0: #include "dvbhreceiver.h"
sl@0: #include "dvbhreceiverbody.h"
sl@0: #include <in_sock.h>
sl@0: 
sl@0: 		
sl@0: EXPORT_C RDvbhReceiver::RDvbhReceiver()
sl@0: : iBody(NULL) //Not a C-class so no free initialisation
sl@0: 	{
sl@0: 	}	
sl@0: 	
sl@0: EXPORT_C TInt RDvbhReceiver::GetSupportedReceiverTypes( RArray<TDvbhReceiverType>& aReceiverTypes )
sl@0:     {
sl@0: 	//RBody::GetSupportedReceiverTypes is static.
sl@0: 	return RBody::GetSupportedReceiverTypes(aReceiverTypes);
sl@0:     }
sl@0: 
sl@0: EXPORT_C TInt RDvbhReceiver::GetDriverVersion( TVersion& aVersion )
sl@0: 	{
sl@0: 	//RBody::GetDriverVersion is static.
sl@0: 	return RBody::GetDriverVersion(aVersion);
sl@0: 	}	
sl@0: 	
sl@0: EXPORT_C TInt RDvbhReceiver::Open( const TDvbhReceiverType aReceiverType )
sl@0: 	{
sl@0: 	//Delegate to OpenL
sl@0: 	TRAPD(err, OpenL( aReceiverType ));
sl@0: 	return err;
sl@0: 	}	
sl@0: 
sl@0: EXPORT_C void RDvbhReceiver::Close()
sl@0: 	{
sl@0: 	if (iBody != NULL)
sl@0: 		{
sl@0: 		iBody->Close();
sl@0: 		delete iBody;
sl@0: 		iBody = NULL;
sl@0: 		}
sl@0: 	else
sl@0: 		{
sl@0: 		ASSERT(EFalse); //Generate a panic in debug builds to help developers detect this situation.	
sl@0: 		}
sl@0: 	}	
sl@0: 
sl@0: EXPORT_C TInt RDvbhReceiver::PowerOn( TRequestStatus& aStatus )
sl@0:     {
sl@0:     if (iBody != NULL)
sl@0:         {
sl@0:         return iBody->PowerOn(aStatus);
sl@0:         }
sl@0:     else
sl@0:         {
sl@0:         return KErrNotReady;
sl@0:         }
sl@0:     }   
sl@0: 
sl@0: EXPORT_C void RDvbhReceiver::CancelPowerOn()
sl@0:     {
sl@0:     if (iBody != NULL)
sl@0:         {
sl@0:         return iBody->CancelPowerOn();
sl@0:         }
sl@0:     else
sl@0:         {
sl@0:         ASSERT(EFalse); //Generate a panic in debug builds to help developers detect this situation.
sl@0:         }
sl@0:     }   
sl@0: 
sl@0: EXPORT_C void RDvbhReceiver::PowerOff( TRequestStatus& aStatus )
sl@0:     {
sl@0: 	if (iBody != NULL)
sl@0: 		{
sl@0: 		iBody->PowerOff(aStatus);
sl@0: 		}
sl@0: 	else
sl@0: 		{
sl@0: 		ASSERT(EFalse); //Generate a panic in debug builds to help developers detect this situation.	
sl@0: 		}
sl@0:     }
sl@0: 
sl@0: EXPORT_C void RDvbhReceiver::CancelPowerOff()
sl@0:     {
sl@0: 	if (iBody != NULL)
sl@0: 		{
sl@0: 		iBody->CancelPowerOff();
sl@0: 		}
sl@0: 	else
sl@0: 		{
sl@0: 		ASSERT(EFalse); //Generate a panic in debug builds to help developers detect this situation.	
sl@0: 		}
sl@0:     }
sl@0: 
sl@0: EXPORT_C void RDvbhReceiver::SetDisabled( TBool aDisable, TRequestStatus& aStatus )
sl@0: 	{
sl@0: 	if (iBody != NULL)
sl@0: 		{	
sl@0: 		iBody->SetDisabled(aDisable, aStatus);
sl@0: 		}
sl@0: 	else
sl@0: 		{
sl@0: 		ASSERT(EFalse); //Generate a panic in debug builds to help developers detect this situation.	
sl@0: 		}
sl@0: 	}	
sl@0: 
sl@0: EXPORT_C void RDvbhReceiver::CancelSetDisabled()
sl@0: 	{
sl@0: 	if (iBody != NULL)
sl@0: 		{	
sl@0: 		iBody->CancelSetDisabled();
sl@0: 		}
sl@0: 	else
sl@0: 		{
sl@0: 		ASSERT(EFalse); //Generate a panic in debug builds to help developers detect this situation.	
sl@0: 		}
sl@0: 	}	
sl@0: 
sl@0: EXPORT_C TInt RDvbhReceiver::SetScanConfiguration( const TDvbhScanConfiguration& aScanConfiguration )
sl@0: 	{
sl@0: 	if (iBody != NULL)
sl@0: 		{
sl@0: 		return iBody->SetScanConfiguration(aScanConfiguration);
sl@0: 		}
sl@0: 	else
sl@0: 		{
sl@0: 		return KErrNotReady;
sl@0: 		}
sl@0: 	}	
sl@0: 
sl@0: EXPORT_C TInt RDvbhReceiver::GetScanConfiguration( TDvbhScanConfiguration& aScanConfiguration )
sl@0: 	{
sl@0: 	if (iBody != NULL)
sl@0: 		{
sl@0: 		return iBody->GetScanConfiguration(aScanConfiguration);
sl@0: 		}
sl@0: 	else
sl@0: 		{
sl@0: 		return KErrNotReady;
sl@0: 		}
sl@0: 	}	
sl@0: 
sl@0: EXPORT_C TInt RDvbhReceiver::GetDvbhVersion( TVersion& aVersion )
sl@0: 	{
sl@0: 	if (iBody != NULL)
sl@0: 		{
sl@0: 		return iBody->GetDvbhVersion(aVersion);
sl@0: 		}
sl@0: 	else
sl@0: 		{
sl@0: 		return KErrNotReady;
sl@0: 		}
sl@0: 	}	
sl@0: 
sl@0: EXPORT_C TInt RDvbhReceiver::GetHardwareInfo( TDvbhHardwareInfo& aHardwareInfo )
sl@0: 	{
sl@0: 	if (iBody != NULL)
sl@0: 		{
sl@0: 		return iBody->GetHardwareInfo(aHardwareInfo);
sl@0: 		}
sl@0: 	else
sl@0: 		{
sl@0: 		return KErrNotReady;
sl@0: 		}
sl@0: 	}	
sl@0: 
sl@0: EXPORT_C TInt RDvbhReceiver::Scan( MDvbhScanObserver& aObserver, TRequestStatus& aStatus )
sl@0: 	{
sl@0: 	if (iBody != NULL)
sl@0: 		{
sl@0: 		return iBody->Scan(aObserver, aStatus);
sl@0: 		}
sl@0: 	else
sl@0: 		{
sl@0: 		return KErrNotReady;
sl@0: 		}
sl@0: 	}	
sl@0: 
sl@0: EXPORT_C void RDvbhReceiver::CancelScan()
sl@0: 	{
sl@0: 	if (iBody != NULL)
sl@0: 		{	
sl@0: 		iBody->CancelScan();
sl@0: 		}
sl@0: 	else
sl@0: 		{
sl@0: 		ASSERT(EFalse); //Generate a panic in debug builds to help developers detect this situation.	
sl@0: 		}
sl@0: 	}	
sl@0: 
sl@0: EXPORT_C TInt RDvbhReceiver::SetPlatform( const TDvbhNetwork& aNetwork, const TDvbhPlatform& aPlatform, TRequestStatus& aStatus )
sl@0: 	{
sl@0: 	if (iBody != NULL)
sl@0: 		{
sl@0: 		return iBody->SetPlatform(aNetwork, aPlatform, aStatus);
sl@0: 		}
sl@0: 	else
sl@0: 		{
sl@0: 		return KErrNotReady;
sl@0: 		}
sl@0: 	}	
sl@0: 
sl@0: EXPORT_C void RDvbhReceiver::CancelSetPlatform()
sl@0: 	{
sl@0: 	if (iBody != NULL)
sl@0: 		{	
sl@0: 		iBody->CancelSetPlatform();
sl@0: 		}
sl@0: 	else
sl@0: 		{
sl@0: 		ASSERT(EFalse); //Generate a panic in debug builds to help developers detect this situation.	
sl@0: 		}
sl@0: 	}	
sl@0: 
sl@0: EXPORT_C TInt RDvbhReceiver::CreateFilter( const TIp6Addr& aDestAddress, TInt& aFilterId, TRequestStatus& aStatus )
sl@0: 	{
sl@0: 	if (iBody != NULL)
sl@0: 		{
sl@0: 		return iBody->CreateFilter(aDestAddress, aFilterId, aStatus);
sl@0: 		}
sl@0: 	else
sl@0: 		{
sl@0: 		return KErrNotReady;
sl@0: 		}	
sl@0: 	}	
sl@0: 
sl@0: EXPORT_C TInt RDvbhReceiver::CancelFilter( TInt aFilterId )
sl@0: 	{
sl@0: 	if (iBody != NULL)
sl@0: 		{
sl@0: 		return iBody->CancelFilter(aFilterId);
sl@0: 		}
sl@0: 	else
sl@0: 		{
sl@0: 		return KErrNotReady;
sl@0: 		}
sl@0: 	}	
sl@0: 
sl@0: EXPORT_C TInt RDvbhReceiver::ReceiveIPData( MDvbhDataObserver& aObserver )
sl@0: 	{
sl@0: 	if (iBody != NULL)
sl@0: 		{
sl@0: 		return iBody->ReceiveIPData(aObserver);
sl@0: 		}
sl@0: 	else
sl@0: 		{
sl@0: 		return KErrNotReady;
sl@0: 		}
sl@0: 	}	
sl@0: 
sl@0: EXPORT_C void RDvbhReceiver::CancelReceiveIPData()
sl@0: 	{
sl@0: 	if (iBody != NULL)
sl@0: 		{	
sl@0: 		iBody->CancelReceiveIPData();
sl@0: 		}
sl@0: 	else
sl@0: 		{
sl@0: 		ASSERT(EFalse); //Generate a panic in debug builds to help developers detect this situation.	
sl@0: 		}
sl@0: 	}	
sl@0: 
sl@0: EXPORT_C TInt RDvbhReceiver::UpdateNetworkTime( TRequestStatus& aStatus )
sl@0: 	{
sl@0: 	if (iBody != NULL)
sl@0: 		{
sl@0: 		return iBody->UpdateNetworkTime(aStatus);
sl@0: 		}
sl@0: 	else
sl@0: 		{
sl@0: 		return KErrNotReady;
sl@0: 		}
sl@0: 	}	
sl@0: 
sl@0: EXPORT_C void RDvbhReceiver::CancelUpdateNetworkTime()
sl@0: 	{
sl@0: 	if (iBody != NULL)
sl@0: 		{	
sl@0: 		iBody->CancelUpdateNetworkTime();
sl@0: 		}
sl@0: 	else
sl@0: 		{
sl@0: 		ASSERT(EFalse); //Generate a panic in debug builds to help developers detect this situation.	
sl@0: 		}
sl@0: 	}	
sl@0: 
sl@0: EXPORT_C TInt RDvbhReceiver::CustomCommand(
sl@0:             TInt aCommand,
sl@0:             const TDesC8& aInputData,
sl@0:             TDes8& aOutputBuffer,
sl@0:             TRequestStatus& aStatus )
sl@0: 	{
sl@0: 	if (iBody != NULL)
sl@0: 		{
sl@0: 		return iBody->CustomCommand(aCommand, aInputData, aOutputBuffer, aStatus);
sl@0: 		}
sl@0: 	else
sl@0: 		{
sl@0: 		return KErrNotReady;
sl@0: 		}
sl@0: 	}	
sl@0: 
sl@0: EXPORT_C void RDvbhReceiver::CancelCustomCommand( TRequestStatus& aStatus )
sl@0: 	{
sl@0: 	if (iBody != NULL)
sl@0: 		{	
sl@0: 		iBody->CancelCustomCommand(aStatus);
sl@0: 		}
sl@0: 	else
sl@0: 		{
sl@0: 		ASSERT(EFalse); //Generate a panic in debug builds to help developers detect this situation.	
sl@0: 		}
sl@0: 	}	
sl@0: 
sl@0: EXPORT_C TInt RDvbhReceiver::CustomCommand( TInt aCommand, const TDesC8& aInputData )
sl@0: 	{
sl@0: 	if (iBody != NULL)
sl@0: 		{
sl@0: 		return iBody->CustomCommand(aCommand, aInputData);
sl@0: 		}
sl@0: 	else
sl@0: 		{
sl@0: 		return KErrNotReady;
sl@0: 		}
sl@0: 	}
sl@0: 	
sl@0: void RDvbhReceiver::OpenL( const TDvbhReceiverType aReceiverType )
sl@0: 	{
sl@0: 	if (iBody == NULL)
sl@0: 		{
sl@0: 		iBody = new (ELeave) RBody;
sl@0: 		}
sl@0: 	User::LeaveIfError(iBody->Open( aReceiverType ));
sl@0: 	}
sl@0: