/*

* 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: Implementation of helper class used when listing 

* entries from location triggering server.

*

*/

#include "lbtlisttriggeroptions.h"

#include "lbttriggerfilterbase.h"

#include "lbttriggerfilterbyattribute.h"

#include "lbttriggerfilterbyarea.h"

#include "lbttriggerfiltercomposite.h"

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

// CLbtListTriggerOptions::NewL()

//

// (other items were commented in a header).

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

//

EXPORT_C  CLbtListTriggerOptions* CLbtListTriggerOptions::NewL()

    {

   	CLbtListTriggerOptions* self = new( ELeave ) CLbtListTriggerOptions;

    CleanupStack::PushL( self );

    self->ConstructL();

	CleanupStack::Pop( self );  

	return self;

    }

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

// CLbtListTriggerOptions::NewLC()

//

// (other items were commented in a header).

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

//

EXPORT_C  CLbtListTriggerOptions* CLbtListTriggerOptions::NewLC()

    {

    CLbtListTriggerOptions* self = new( ELeave ) CLbtListTriggerOptions;

    CleanupStack::PushL( self );

    self->ConstructL();

    return self;

    }

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

// CLbtListTriggerOptions::ConstructL()

// Symbian 2nd phase constructor can leave.

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

//

void CLbtListTriggerOptions::ConstructL()

    {

 	iTriigerAttributeFieldsMask=KLbtTriggerAttributeFieldsAll;

 	iDynInfoFieldsMask=KLbtTriggerDynInfoFieldsAll;

 	iSorting=ELbtNoSorting;

 	iFilter=NULL;

    }

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

// CLbtListTriggerOptions::GetRetrievedFields( 

//            TLbtTriggerAttributeFieldsMask &aEntryMask,

//            TLbtTriggerDynamicInfoFieldsMask &aDynInfoMask ) 

//

// (other items were commented in a header).

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

//

EXPORT_C void CLbtListTriggerOptions::GetRetrievedFields( 

            TLbtTriggerAttributeFieldsMask &aEntryMask,

            TLbtTriggerDynamicInfoFieldsMask &aDynInfoMask ) const

    {

    aDynInfoMask=iDynInfoFieldsMask;

    aEntryMask=iTriigerAttributeFieldsMask;

    }

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

// CLbtListTriggerOptions::SetRetrievedFields( 

//            TLbtTriggerAttributeFieldsMask aEntryMask,

//            TLbtTriggerDynamicInfoFieldsMask aDynInfoMask = KLbtTriggerDynInfoFieldsAll ) 

//

// (other items were commented in a header).

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

//

EXPORT_C void CLbtListTriggerOptions::SetRetrievedFields( 

            TLbtTriggerAttributeFieldsMask aEntryMask, /* check if the default param has to be mentioned here*/

           TLbtTriggerDynamicInfoFieldsMask aDynInfoMask )

    {

    iTriigerAttributeFieldsMask=aEntryMask;

    iDynInfoFieldsMask=aDynInfoMask;

    }

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

// CLbtListTriggerOptions::SortingOption()

//

// (other items were commented in a header).

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

//

EXPORT_C CLbtListTriggerOptions::TLbtListTriggerSorting CLbtListTriggerOptions::SortingOption() const

    {

    return iSorting;

    }

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

// CLbtListTriggerOptions::SetSortingOption()

//

// (other items were commented in a header).

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

//

EXPORT_C void CLbtListTriggerOptions::SetSortingOption( TLbtListTriggerSorting aOption )

    {

    iSorting=aOption;

    }

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

// CLbtListTriggerOptions::SetFilterL( CLbtTriggerFilterBase* aFilter )

//

// (other items were commented in a header).

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

//

EXPORT_C void CLbtListTriggerOptions::SetFilter( 

            CLbtTriggerFilterBase* aFilter )

    {

	iFilter=aFilter;

    }	

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

// CLbtListTriggerOptions::Filter( )

//

// (other items were commented in a header).

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

//

EXPORT_C CLbtTriggerFilterBase* CLbtListTriggerOptions:: Filter() 

    {

	return iFilter;

    }        

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

// CLbtListTriggerOptions::InternalizeL( )

//

// (other items were commented in a header).

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

//

EXPORT_C void CLbtListTriggerOptions::InternalizeL( RReadStream& aStream )

    {

	iTriigerAttributeFieldsMask=aStream.ReadUint32L();

	iDynInfoFieldsMask=aStream.ReadUint32L();

	TInt filterType;

	filterType=aStream.ReadInt8L();

	switch(filterType)

	    {

		case 1: iFilter=CLbtTriggerFilterByAttribute::NewL();

				iFilter->InternalizeL(aStream);

				break;

		case 2: iFilter=CLbtTriggerFilterByArea::NewL();

				iFilter->InternalizeL(aStream);

				break;

		case 3: iFilter=CLbtTriggerFilterComposite::NewL();

				iFilter->InternalizeL(aStream);

				break;

		}

	TInt sortOption=aStream.ReadInt8L();

	switch(sortOption)

	    {

		case 1: iSorting= CLbtListTriggerOptions::ELbtNoSorting;

													break;

		case 2: iSorting= CLbtListTriggerOptions::ELbtTriggerNameAscending;

																break;

		case 3: iSorting= CLbtListTriggerOptions::ELbtTriggerNameDescending ;

																 break;

		case 4: iSorting= CLbtListTriggerOptions::ELbtDistanceToLatestLocationAscending ;

		}

    }

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

// CLbtListTriggerOptions::ExternalizeL( )

//

// (other items were commented in a header).

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

//

EXPORT_C void CLbtListTriggerOptions::ExternalizeL( RWriteStream& aStream ) const

    {

	aStream.WriteUint32L(iTriigerAttributeFieldsMask);

	aStream.WriteUint32L(iDynInfoFieldsMask);

	if(iFilter)

		{

	    CLbtTriggerFilterBase::TFilterType filterType=iFilter->Type();

	    switch(filterType)

	        {

		    case CLbtTriggerFilterBase::EFilterByAttribute: aStream.WriteInt8L(1);

														break;	

		    case CLbtTriggerFilterBase::EFilterByArea: aStream.WriteInt8L(2);

												   break;

		    case CLbtTriggerFilterBase::EFilterComposite: aStream.WriteInt8L(3);

													  break;

	        default: aStream.WriteInt8L(0);

	        }

	    iFilter->ExternalizeL(aStream);    

		}	

	else

	    {

	    aStream.WriteInt8L(0);

	    }		

	switch(iSorting)

	    {

		case CLbtListTriggerOptions::ELbtNoSorting: aStream.WriteInt8L(1);

													break;

		case CLbtListTriggerOptions::ELbtTriggerNameAscending : aStream.WriteInt8L(2);

																break;

		case CLbtListTriggerOptions::ELbtTriggerNameDescending : aStream.WriteInt8L(3);

																 break;

		case CLbtListTriggerOptions::ELbtDistanceToLatestLocationAscending :aStream.WriteInt8L(4);

		}

	aStream.WriteInt8L(iSorting);

    }

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

// CLbtListTriggerOptions::CLbtListTriggerOptions()

// Default constructor

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

// 

CLbtListTriggerOptions::CLbtListTriggerOptions()

    {

    }

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

// CLbtListTriggerOptions::~CLbtListTriggerOptions()

// Destructor

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

// 

EXPORT_C CLbtListTriggerOptions::~CLbtListTriggerOptions()

    {

    }