/*

* Copyright (c) 2009 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:  DCMO GenericControl implementation

*

*/

#include <e32base.h>

#include <centralrepository.h>

#include "dcmogenericcontrol.h"

#include "dcmoserver.h"

#include "dcmoconst.h"

#include "dcmodebug.h"

const TInt KBufferSize = 30;

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

// CDCMOGenericControl::CDCMOGenericControl() 

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

CDCMOGenericControl::CDCMOGenericControl() 

	{	

	RDEBUG("CDCMOGenericControl::CDCMOGenericControl");

	}

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

// CDCMOGenericControl::~CDCMOGenericControl() 

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

CDCMOGenericControl::~CDCMOGenericControl()

{

	RDEBUG("CDCMOGenericControl::CDCMOGenericControl Destructor");

}

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

// CDCMOGenericControl::~CDCMOGenericControl() 

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

TInt CDCMOGenericControl::GetGroupValueL(TDes& aStrValue)

{

  RDEBUG("CDCMOGenericControl::GetGroupValueL(): begin");

  TInt ret(-1);

	if(aStrValue.Match(KDCMOHardware()) == KErrNone )

		ret = 0;

	else if( aStrValue.Match(KDCMOIO()) == KErrNone )

		ret = 1;

	else if( aStrValue.Match(KDCMOConnectivity()) == KErrNone )

		ret = 2;

	else if(	aStrValue.Match(KDCMOSoftware()) == KErrNone )

		ret = 3;

	else if(	aStrValue.Match(KDCMOService()) == KErrNone )

		ret = 4;

	RDEBUG("CDCMOGenericControl::GetGroupValueL(): end");

	return ret;		

}

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

// CDCMOGenericControl::GetIntAttributeL(TInt aCategotyNumber, TDCMONode aId, TInt& aValue)

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

TDCMOStatus CDCMOGenericControl::GetIntAttributeL(TInt aCategotyNumber, TDCMONode aId, TInt& aValue)

{

    RDEBUG("CDCMOGenericControl::GetIntAttributeL(): begin");

		TDCMOStatus err(EDcmoFail);

		TInt reterr(-1);

		switch(aId)

		{

				case EGroup: 

						{

							RDEBUG("CDCMOGenericControl::GetIntAttributeL(): In Group");

							TBuf<KBufferSize> group;

							CRepository * centrep = CRepository::NewLC( KCRUidDCMOServer );

							TUint32 centrepKey = aCategotyNumber + KDCMOGroupNumber;

							reterr = centrep->Get( centrepKey, group );

							CleanupStack::PopAndDestroy( centrep );

							aValue = GetGroupValueL(group);

						}

					break;

				case EAttached:

						{

							RDEBUG("CDCMOGenericControl::GetIntAttributeL(): In Attached");							

							aValue = 1; // Attached

							reterr = KErrNone;

						}

					break;

				case EEnabled:	

						{	

							RDEBUG("CDCMOGenericControl::GetIntAttributeL(): In Enabled");						

							CRepository * centrep = CRepository::NewLC( KCRUidDCMOServer );

							TUint32 centrepKey = aCategotyNumber + KDCMOMainKeyNumber;

							TInt centrepMainKey, centrepActualKey;

							reterr = centrep->Get( centrepKey, centrepMainKey );

							centrepKey = aCategotyNumber + KDCMOActualKeyNumber;							

							reterr = centrep->Get( centrepKey, centrepActualKey );

							TUid uidValue = {centrepMainKey};

							CRepository* centrep1 = CRepository::NewLC( uidValue );

							reterr = centrep1->Get( centrepActualKey, aValue );

							if( !aCategotyNumber ) // for Camera

							{

								if(aValue == 0)

								{

									aValue = 1;

								}

								else if(aValue == 1)

								{

									aValue = 0;

								} 

							}

							CleanupStack::PopAndDestroy( centrep1 );

							CleanupStack::PopAndDestroy( centrep );

						}

						break;

				case EDenyUserEnable:

						{

							RDEBUG("CDCMOGenericControl::GetIntAttributeL(): In DenyUserEnable");							

							aValue = 1; // DenyUserEnable

							reterr = KErrNone;

						}

						break;

				case ENotifyUser:

						{

							RDEBUG("CDCMOGenericControl::GetIntAttributeL(): In NotifyUser");							

							aValue = 1; // NotifyUser

							reterr = KErrNone;

						}

						break;

				default :

					{

						RDEBUG("CDCMOGenericControl::GetIntAttributeL(): Not Found");

						err = EDcmoNotFound;

					}

		}

		if(reterr == KErrNone)

			err = EDcmoSuccess;

	  RDEBUG("CDCMOGenericControl::GetIntAttributeL(): end");

	  return err;

}

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

// CDCMOGenericControl::GetStrAttributeL(TInt aCategotyNumber, TDCMONode aId, TDes& aStrValue)

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

TDCMOStatus CDCMOGenericControl::GetStrAttributeL(TInt aCategotyNumber, TDCMONode aId, TDes& aStrValue) 

{

	RDEBUG("CDCMOGenericControl::GetStrAttributeL(): begin");

	TDCMOStatus err(EDcmoFail);

	TInt reterr(-1);

	switch(aId)

	{

				case EProperty:

						{

							RDEBUG("CDCMOGenericControl::GetStrAttributeL(): In Property");

							CRepository * centrep = CRepository::NewLC( KCRUidDCMOServer );

							TUint32 centrepKey = aCategotyNumber + KDCMOPropertyNumber;

							reterr = centrep->Get( centrepKey, aStrValue );

							CleanupStack::PopAndDestroy( centrep );

						}

						break;

				case EDescription:

						{

							RDEBUG("CDCMOGenericControl::GetStrAttributeL(): In Description");

							CRepository * centrep = CRepository::NewLC( KCRUidDCMOServer );

							TUint32 centrepKey = aCategotyNumber + KDCMODescriptionNumber;

							reterr = centrep->Get( centrepKey, aStrValue );

							CleanupStack::PopAndDestroy( centrep );

						}	

						break;

				default :

						{

							RDEBUG("CDCMOGenericControl::GetStrAttributeL(): Not Found");

							err = EDcmoNotFound;

					  }

	}	

	if(reterr == KErrNone)

		err = EDcmoSuccess;		

	RDEBUG("CDCMOGenericControl::GetStrAttributeL(): end");

	return err;

}

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

// CDCMOGenericControl::SetIntAttributeL(TInt aCategotyNumber, TDCMONode aId, TInt aValue)

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

TDCMOStatus CDCMOGenericControl::SetIntAttributeL(TInt aCategotyNumber, TDCMONode aId, TInt aValue)

{

	RDEBUG("CDCMOGenericControl::SetIntAttributeL(): begin");

	TDCMOStatus err(EDcmoFail);

	TInt reterr(-1);

	switch(aId)

	{

				case EDenyUserEnable:

					{

							RDEBUG("CDCMOGenericControl::SetIntAttributeL(): In DenyUserEnable");	

							err = EDcmoNotSupported;

					}

					break;

				case ENotifyUser:

					{

							RDEBUG("CDCMOGenericControl::SetIntAttributeL(): In NotifyUser");	

							err = EDcmoNotSupported;

					}

					break;

				case EEnable:	

					{

							RDEBUG("CDCMOGenericControl::SetIntAttributeL(): In Enable");	

							if((aValue == 0)|| (aValue == 1))

							{

								CRepository * centrep = CRepository::NewLC( KCRUidDCMOServer );

								TUint32 centrepKey = aCategotyNumber + KDCMOMainKeyNumber;

								TInt centrepMainKey, centrepActualKey;

								reterr = centrep->Get( centrepKey, centrepMainKey );

								centrepKey = aCategotyNumber + KDCMOActualKeyNumber;							

								reterr = centrep->Get( centrepKey, centrepActualKey );

								TUid uidValue = {centrepMainKey};

								CRepository * centrep1 = CRepository::NewLC( uidValue );

								if( aCategotyNumber == 0) // this is only if the category is Camera

								{

									if(aValue == 0)

										aValue = 1;

									else if (aValue == 1)

										aValue = 0; 	

								}

								reterr = centrep1->Set( centrepActualKey, aValue );

								CleanupStack::PopAndDestroy( centrep1 );

								CleanupStack::PopAndDestroy( centrep );							

							}	

					}	

					break;

					default :

						{

							RDEBUG("CDCMOGenericControl::SetIntAttributeL(): Not Found");

							err = EDcmoNotFound;

					  }

	}

	if(reterr == KErrNone)

		err = EDcmoSuccess;			

	RDEBUG("CDCMOGenericControl::SetIntAttributeL(): end");

	return err;

}

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

// CDCMOGenericControl::SetStrAttributeL(TInt /*aCategotyNumber*/, TDCMONode /*aId*/, const TDes& /*aStrValue*/) 

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

TDCMOStatus CDCMOGenericControl::SetStrAttributeL(TInt /*aCategotyNumber*/, TDCMONode /*aId*/, const TDes& /*aStrValue*/)

{

	RDEBUG("CDCMOGenericControl::SetStrAttributeL(): begin");

	TDCMOStatus err(EDcmoFail);

	err = EDcmoNotSupported;

	RDEBUG("CDCMOGenericControl::SetStrAttributeL(): end");	

	return err;

}