/** @file

* Copyright (c) 2005-2006 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:  Produces avt actions

*

*/

// INCLUDE FILES

#include "upnpavtactionfactory.h"

#include "upnpavcontrolpoint.h"

#include "upnpavcpstring.h"

// CONSTANTS

using namespace UpnpAVCPStrings;

const TInt KMaxIntLength = 10;

// ============================= LOCAL FUNCTIONS ===============================

// ================= MEMBER FUNCTIONS =======================

// -----------------------------------------------------------------------------

// CUpnpAvtActionFactory::CUpnpAvtActionFactory

// C++ default constructor can NOT contain any code, that

// might leave.

// -----------------------------------------------------------------------------

//

CUpnpAvtActionFactory::CUpnpAvtActionFactory( MUpnpAVControlPointObserver& aAVCPObserver,

                                     CUpnpAVControlPoint& aAVCP )

:iAVControlPointObserver( aAVCPObserver ), iAVCP( aAVCP )

    {

    }

// -----------------------------------------------------------------------------

// CUpnpAvtActionFactory::ConstructL

// Symbian 2nd phase constructor can leave.

// -----------------------------------------------------------------------------

//

void CUpnpAvtActionFactory::ConstructL() 

    {

    }

// -----------------------------------------------------------------------------

// CUpnpAvtActionFactory::NewL

// Two-phased constructor.

// -----------------------------------------------------------------------------

//

CUpnpAvtActionFactory* CUpnpAvtActionFactory::NewL( 

                                      MUpnpAVControlPointObserver& aAVCPObserver,

                                      CUpnpAVControlPoint& aAVCP )

    {

    CUpnpAvtActionFactory* self = new (ELeave) CUpnpAvtActionFactory( 

        aAVCPObserver,

        aAVCP );

    CleanupStack::PushL( self );

    self->ConstructL();

    CleanupStack::Pop( self );

    return self;

    }

// -----------------------------------------------------------------------------

// CUpnpAvtActionFactory::~CUpnpAvtActionFactory

// Destructor

// -----------------------------------------------------------------------------

//

CUpnpAvtActionFactory::~CUpnpAvtActionFactory()

    {

    }

// -----------------------------------------------------------------------------

// CUpnpAvtActionFactory::AvtSetTransportUriActionLC

// Creates an action for setting URI for transport.

// (other items were commented in a header)

// -----------------------------------------------------------------------------

//

TInt CUpnpAvtActionFactory::AvtSetTransportUriActionLC(CUpnpAction*& aAction,

                                            CUpnpDevice* aMediaRenderer,

                                            TInt aInstanceId,

                                            const TDesC8& aCurrentUri,

                                            const TDesC8& aCurrentMetaData)

    {

    CUpnpService* service = iAVCP.Service(aMediaRenderer, KAVTransport);

    if( !service )

        {

        return KErrUnknown;

        }

    TBuf8<KMaxIntLength> instanceId;

	instanceId.Num( aInstanceId );

    aAction = service->CreateActionLC( KSetAVTransportURI );

    if( aAction )

        {

        aAction->SetArgumentL( KInstanceID, instanceId );

        aAction->SetArgumentL( KCurrentURI, aCurrentUri );

        aAction->SetArgumentL( KCurrentURIMetaData, aCurrentMetaData );

        return KErrNone;

        }

    else

        {

        return KErrGeneral;

        }

    }

// -----------------------------------------------------------------------------

// CUpnpAvtActionFactory::AvtSetNextTransportUriActionLC

// Creates an action for setting URI for next transport.

// (other items were commented in a header)

// -----------------------------------------------------------------------------

//

TInt CUpnpAvtActionFactory::AvtSetNextTransportUriActionLC(

                                                   CUpnpAction*& aAction,

                                                    CUpnpDevice* aMediaRenderer,

                                                    TInt aInstanceId,

                                                    const TDesC8& aNextUri,

                                                    const TDesC8& aNextMetaData)

    {

    CUpnpService* service = iAVCP.Service(aMediaRenderer, KAVTransport);

    if( !service )

        {

        return KErrUnknown;

        }

    TBuf8<KMaxIntLength> instanceId;

	instanceId.Num( aInstanceId );

    aAction = service->CreateActionLC( KSetNextAVTransportURI );

    if( aAction )

        {

        aAction->SetArgumentL( KInstanceID, instanceId );

        aAction->SetArgumentL( KNextURI, aNextUri );

        aAction->SetArgumentL( KNextURIMetaData, aNextMetaData );

        return KErrNone;

        }

    else

        {

        return KErrGeneral;

        }

    }

// -----------------------------------------------------------------------------

// CUpnpAvtActionFactory::AvtSeekActionLC

// Creates an action for seeking through the resource.

// (other items were commented in a header)

// -----------------------------------------------------------------------------

//

TInt CUpnpAvtActionFactory::AvtSeekActionLC(CUpnpAction*& aAction,

                                        CUpnpDevice* aMediaRenderer,

                                        TInt aInstanceId,

                                        const TDesC8& aUnit,

                                        const TDesC8& aTarget)

    {

    CUpnpService* service = iAVCP.Service(aMediaRenderer, KAVTransport);

    if( !service )

        {

        return KErrUnknown;

        }

    TBuf8<KMaxIntLength> instanceId;

	instanceId.Num( aInstanceId );

    aAction = service->CreateActionLC( KSeek );

    if( aAction )

        {

        aAction->SetArgumentL( KInstanceID, instanceId );

        aAction->SetArgumentL( KUnit, aUnit );

        aAction->SetArgumentL( KTarget, aTarget );

        return KErrNone;

        }

    else

        {

        return KErrGeneral;

        }

    }

// -----------------------------------------------------------------------------

// CUpnpAvtActionFactory::AvtMediaInfoActionLC

// Creates an action for gettin media info.

// (other items were commented in a header)

// -----------------------------------------------------------------------------

//

TInt CUpnpAvtActionFactory::AvtMediaInfoActionLC(CUpnpAction*& aAction,

                                            CUpnpDevice* aMediaRenderer,

                                            TInt aInstanceId)

    {

    CUpnpService* service = iAVCP.Service(aMediaRenderer, KAVTransport);

    if( !service )

        {

        return KErrUnknown;

        }

    TBuf8<KMaxIntLength> instanceId;

	instanceId.Num( aInstanceId );

    aAction = service->CreateActionLC( KGetMediaInfo );

    if( aAction )

        {

        aAction->SetArgumentL( KInstanceID, instanceId );

        return KErrNone;

        }

    else

        {

        return KErrGeneral;

        }

    }

// -----------------------------------------------------------------------------

// CUpnpAvtActionFactory::AvtTransportInfoActionLC

// Creates an action for gettting transport info.

// (other items were commented in a header)

// -----------------------------------------------------------------------------

//

TInt CUpnpAvtActionFactory::AvtTransportInfoActionLC(CUpnpAction*& aAction,

                                            CUpnpDevice* aMediaRenderer,

                                            TInt aInstanceId)

    {

    CUpnpService* service = iAVCP.Service(aMediaRenderer, KAVTransport);

    if( !service )

        {

        return KErrUnknown;

        }

    TBuf8<KMaxIntLength> instanceId;

	instanceId.Num( aInstanceId );

    aAction = service->CreateActionLC( KGetTransportInfo );

    if( aAction )

        {

        aAction->SetArgumentL( KInstanceID, instanceId );

        return KErrNone;

        }

    else

        {

        return KErrGeneral;

        }

    }

// -----------------------------------------------------------------------------

// CUpnpAvtActionFactory::AvtPositionInfoActionLC

// Creates an action for getting position info.

// (other items were commented in a header)

// -----------------------------------------------------------------------------

//

TInt CUpnpAvtActionFactory::AvtPositionInfoActionLC(CUpnpAction*& aAction,

                                            CUpnpDevice* aMediaRenderer,

                                            TInt aInstanceId)

    {

    CUpnpService* service = iAVCP.Service(aMediaRenderer, KAVTransport);

    if( !service )

        {

        return KErrUnknown;

        }

    TBuf8<KMaxIntLength> instanceId;

	instanceId.Num( aInstanceId );

    aAction = service->CreateActionLC( KGetPositionInfo );

    if( aAction )

        {

        aAction->SetArgumentL( KInstanceID, instanceId );

        return KErrNone;

        }

    else

        {

        return KErrGeneral;

        }

    }

// -----------------------------------------------------------------------------

// CUpnpAvtActionFactory::AvtDeviceCapabilitiesActionLC

// Creates an action for getting device capabilities.

// (other items were commented in a header)

// -----------------------------------------------------------------------------

//

TInt CUpnpAvtActionFactory::AvtDeviceCapabilitiesActionLC(CUpnpAction*& aAction,

                                            CUpnpDevice* aMediaRenderer,

                                            TInt aInstanceId)

    {

    CUpnpService* service = iAVCP.Service(aMediaRenderer, KAVTransport);

    if( !service )

        {

        return KErrUnknown;

        }

    TBuf8<KMaxIntLength> instanceId;

	instanceId.Num( aInstanceId );

    aAction = service->CreateActionLC( KGetDeviceCapabilities );

    if( aAction )

        {

        aAction->SetArgumentL( KInstanceID, instanceId );

        return KErrNone;

        }

    else

        {

        return KErrGeneral;

        }

    }

// -----------------------------------------------------------------------------

// CUpnpAvtActionFactory::AvtTransportSettingsActionLC

// Creates an action for getting transport settings.

// (other items were commented in a header)

// -----------------------------------------------------------------------------

//

TInt CUpnpAvtActionFactory::AvtTransportSettingsActionLC(CUpnpAction*& aAction,

                                            CUpnpDevice* aMediaRenderer,

                                            TInt aInstanceId)

    {

    CUpnpService* service = iAVCP.Service(aMediaRenderer, KAVTransport);

    if( !service )

        {

        return KErrUnknown;

        }

    TBuf8<KMaxIntLength> instanceId;

	instanceId.Num( aInstanceId );

    aAction = service->CreateActionLC( KGetTransportSettings );

    if( aAction )

        {

        aAction->SetArgumentL( KInstanceID, instanceId );

        return KErrNone;

        }

    else

        {

        return KErrGeneral;

        }

    }

// -----------------------------------------------------------------------------

// CUpnpAvtActionFactory::AvtStopActionLC

// Creates an action for stopping transport.

// (other items were commented in a header)

// -----------------------------------------------------------------------------

//

TInt CUpnpAvtActionFactory::AvtStopActionLC(CUpnpAction*& aAction,

                                            CUpnpDevice* aMediaRenderer,

                                            TInt aInstanceId)

    {

    CUpnpService* service = iAVCP.Service(aMediaRenderer, KAVTransport);

    if( !service )

        {

        return KErrUnknown;

        }

    TBuf8<KMaxIntLength> instanceId;

	instanceId.Num( aInstanceId );

    aAction = service->CreateActionLC( KStop );

    if( aAction )

        {

        aAction->SetArgumentL( KInstanceID, instanceId );

        return KErrNone;

        }

    else

        {

        return KErrGeneral;

        }

    }

// -----------------------------------------------------------------------------

// CUpnpAvtActionFactory::AvtPlayActionLC

// Creates an action for playing.

// (other items were commented in a header)

// -----------------------------------------------------------------------------

//

TInt CUpnpAvtActionFactory::AvtPlayActionLC(CUpnpAction*& aAction,

                                            CUpnpDevice* aMediaRenderer,

                                            TInt aInstanceId,

                                            const TDesC8& aSpeed)

    {

    CUpnpService* service = iAVCP.Service(aMediaRenderer, KAVTransport);

    if( !service )

        {

        return KErrUnknown;

        }

    TBuf8<KMaxIntLength> instanceId;

	instanceId.Num( aInstanceId );

    aAction = service->CreateActionLC( KPlay );

    if( aAction )

        {

        aAction->SetArgumentL( KInstanceID, instanceId );

        aAction->SetArgumentL( KSpeed, aSpeed );

        return KErrNone;

        }

    else

        {

        return KErrGeneral;

        }

    }

// -----------------------------------------------------------------------------

// CUpnpAvtActionFactory::AvtPauseActionLC

// Creates an action for pause.

// (other items were commented in a header)

// -----------------------------------------------------------------------------

//

TInt CUpnpAvtActionFactory::AvtPauseActionLC(CUpnpAction*& aAction,

                                            CUpnpDevice* aMediaRenderer,

                                            TInt aInstanceId)

    {

    CUpnpService* service = iAVCP.Service(aMediaRenderer, KAVTransport);

    if( !service )

        {

        return KErrUnknown;

        }

    TBuf8<KMaxIntLength> instanceId;

	instanceId.Num( aInstanceId );

    aAction = service->CreateActionLC( KPause );

    if( aAction )

        {

        aAction->SetArgumentL( KInstanceID, instanceId );

        return KErrNone;

        }

    else

        {

        return KErrGeneral;

        }

    }

// -----------------------------------------------------------------------------

// CUpnpAvtActionFactory::AvtRecordActionLC

// Creates an action for recording.

// (other items were commented in a header)

// -----------------------------------------------------------------------------

//

TInt CUpnpAvtActionFactory::AvtRecordActionLC(CUpnpAction*& aAction,

                                            CUpnpDevice* aMediaRenderer,

                                            TInt aInstanceId)

    {

    CUpnpService* service = iAVCP.Service(aMediaRenderer, KAVTransport);

    if( !service )

        {

        return KErrUnknown;

        }

    TBuf8<KMaxIntLength> instanceId;

	instanceId.Num( aInstanceId );

    aAction = service->CreateActionLC( KRecord );

    if( aAction )

        {

        aAction->SetArgumentL( KInstanceID, instanceId );

        return KErrNone;

        }

    else

        {

        return KErrGeneral;

        }

    }

// -----------------------------------------------------------------------------

// CUpnpAvtActionFactory::AvtNextActionLC

// Creates an action for playing next item.

// (other items were commented in a header)

// -----------------------------------------------------------------------------

//

TInt CUpnpAvtActionFactory::AvtNextActionLC(CUpnpAction*& aAction,

                                            CUpnpDevice* aMediaRenderer,

                                            TInt aInstanceId)

    {

    CUpnpService* service = iAVCP.Service(aMediaRenderer, KAVTransport);

    if( !service )

        {

        return KErrUnknown;

        }

    TBuf8<KMaxIntLength> instanceId;

	instanceId.Num( aInstanceId );

    aAction = service->CreateActionLC( KNext );

    if( aAction )

        {

        aAction->SetArgumentL( KInstanceID, instanceId );

        return KErrNone;

        }

    else

        {

        return KErrGeneral;

        }

    }

// -----------------------------------------------------------------------------

// CUpnpAvtActionFactory::AvtPreviousActionLC

// Creates an action for palying previous item.

// (other items were commented in a header)

// -----------------------------------------------------------------------------

//

TInt CUpnpAvtActionFactory::AvtPreviousActionLC(CUpnpAction*& aAction,

                                            CUpnpDevice* aMediaRenderer,

                                            TInt aInstanceId)

    {

    CUpnpService* service = iAVCP.Service(aMediaRenderer, KAVTransport);

    if( !service )

        {

        return KErrUnknown;

        }

    TBuf8<KMaxIntLength> instanceId;

	instanceId.Num( aInstanceId );

    aAction = service->CreateActionLC( KPrevious );

    if( aAction )

        {

        aAction->SetArgumentL( KInstanceID, instanceId );

        return KErrNone;

        }

    else

        {

        return KErrGeneral;

        }

    }

// -----------------------------------------------------------------------------

// CUpnpAvtActionFactory::AvtSetPlayModeActionLC

// Creates an action for setting playmode.

// (other items were commented in a header)

// -----------------------------------------------------------------------------

//

TInt CUpnpAvtActionFactory::AvtSetPlayModeActionLC(CUpnpAction*& aAction,

                                            CUpnpDevice* aMediaRenderer,

                                            TInt aInstanceId,

                                            const TDesC8& aPlayMode)

    {

    CUpnpService* service = iAVCP.Service(aMediaRenderer, KAVTransport);

    if( !service )

        {

        return KErrUnknown;

        }

    TBuf8<KMaxIntLength> instanceId;

	instanceId.Num( aInstanceId );

    aAction = service->CreateActionLC( KSetPlayMode );

    if( aAction )

        {

        aAction->SetArgumentL( KInstanceID, instanceId );

        aAction->SetArgumentL( KNewPlayMode, aPlayMode );

        return KErrNone;