/*

* 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 class representing session trigger

* entries.

*

*/

#include <s32strm.h>

#include "lbtsessiontrigger.h"

#include "lbttriggerentry.h"

#include "lbttriggerconditionbase.h"

#include "lbttriggerconditionarea.h"

const TInt EnabledState=1;

const TInt DisabledState=2;

const TInt ConditionArea=1;

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

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

// CLbtSessionTrigger::NewL()

//

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

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

//

EXPORT_C  CLbtSessionTrigger* CLbtSessionTrigger::NewL()

    {

  	CLbtSessionTrigger* self = new( ELeave ) CLbtSessionTrigger;

    CleanupStack::PushL( self );

    self->ConstructL();

	CleanupStack::Pop( self );    

    return self;

    }

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

// CLbtSessionTrigger::NewL()

//

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

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

//

EXPORT_C  CLbtSessionTrigger* CLbtSessionTrigger::NewLC()

    {

  	CLbtSessionTrigger* self = new( ELeave ) CLbtSessionTrigger;

    CleanupStack::PushL( self );

    self->ConstructL();

	return self;

    }

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

// CLbtSessionTrigger::NewL(TCoordinate aCenter,

//            TReal aRadius)

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

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

//

EXPORT_C  CLbtSessionTrigger* CLbtSessionTrigger::NewL( 

            const TDesC& aName,

            TLbtTriggerState aState,

            CRequestor::TRequestorType aRequestorType,

            CRequestor::TRequestorFormat aRequestorFormat,

            const TDesC& aRequestorData,

            TUid aManagerUi,

            CLbtTriggerConditionBase* aCondition)

    {

	CLbtSessionTrigger* self = new( ELeave ) CLbtSessionTrigger;

    CleanupStack::PushL( self );

    self->ConstructL(aName,aState,aRequestorType,aRequestorFormat,aRequestorData,aManagerUi,aCondition);

	CleanupStack::Pop( self );    

    return self;

    }

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

// CLbtSessionTrigger::NewL()

//

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

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

//

EXPORT_C  CLbtSessionTrigger* CLbtSessionTrigger::NewL( 

            const TDesC& aName,

            CLbtTriggerEntry::TLbtTriggerState aState,

            const RRequestorStack& aRequestors,

            TUid aManagerUi,

            CLbtTriggerConditionBase* aCondition )

    {

 	CLbtSessionTrigger* self = new( ELeave ) CLbtSessionTrigger;

    CleanupStack::PushL( self );

    self->ConstructL(aName,aState, aRequestors, aManagerUi, aCondition);

 	CleanupStack::Pop( self );    

    return self;

    }

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

// CLbtSessionTrigger::Type()

//

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

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

//        

EXPORT_C CLbtTriggerEntry::TType CLbtSessionTrigger::Type() const

    {

	return CLbtTriggerEntry::ETypeSession;

    }

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

// CLbtSessionTrigger::CLbtSessionTrigger()

// Default constructor

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

//

CLbtSessionTrigger::CLbtSessionTrigger()

    {

    }

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

// CLbtSessionTrigger::~CLbtSessionTrigger()

// Destructor

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

//

CLbtSessionTrigger::~CLbtSessionTrigger()

    {

    }

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

// CLbtSessionTrigger::ConstructL()

// Symbian 2nd phase constructor can leave.

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

//

void CLbtSessionTrigger::ConstructL(const TDesC& aName,TLbtTriggerState aState,

            CRequestor::TRequestorType aRequestorType,

            CRequestor::TRequestorFormat aRequestorFormat,

            const TDesC& aRequestorData,

            TUid aManagerUi,

            CLbtTriggerConditionBase* aCondition)

    {

	SetNameL(aName);

	SetState(aState);

    SetRequestorL(aRequestorType,aRequestorFormat,aRequestorData);

	SetCondition(aCondition);

	SetManagerUi(aManagerUi);

    }

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

// CLbtSessionTrigger::ConstructL()

// Symbian 2nd phase constructor can leave.

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

//

void CLbtSessionTrigger::ConstructL(const TDesC& aName,

            CLbtTriggerEntry::TLbtTriggerState aState,

            const RRequestorStack& aRequestors,

            TUid aManagerUi,

            CLbtTriggerConditionBase* aCondition)

    {

	SetNameL(aName);

	SetState(aState);

	SetManagerUi(aManagerUi);

	SetCondition(aCondition);

	SetRequestorsL(aRequestors);

	} 

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

// CLbtSessionTrigger::DoInternalizeL()

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

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

// 

void CLbtSessionTrigger::DoInternalizeL(RReadStream& aStream) 

    {

	SetId(aStream.ReadInt32L());

	TBuf16<KLbtMaxNameLength> name;

	TInt namLength=aStream.ReadInt32L();

	aStream.ReadL(name,namLength);

	SetNameL(name);

	TInt state;

	state=aStream.ReadInt8L();

	TLbtTriggerState trigState=CLbtTriggerEntry::EStateEnabled;

	if(state==EnabledState)

	trigState=CLbtTriggerEntry::EStateEnabled;

	else if(state==DisabledState) 

	trigState=CLbtTriggerEntry::EStateDisabled;

	SetState(trigState);

	TInt rearmTime = aStream.ReadInt32L();

	SetTimeToRearm( rearmTime );

	TUid managerUid;

	managerUid.iUid=aStream.ReadInt32L();

	SetManagerUi(managerUid);

	TInt condType=aStream.ReadInt8L();

	if(condType==ConditionArea)

	    {

		CLbtTriggerConditionArea *area=CLbtTriggerConditionArea::NewL();

		area->InternalizeL(aStream);

		SetCondition(area);

    	} 

    }

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

// CLbtSessionTrigger::DoExternalizeL()

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

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

// 

void CLbtSessionTrigger::DoExternalizeL(RWriteStream& aStream) const 

    {

	aStream.WriteInt32L(Id());

	const TDesC& name=Name();

	TInt len=name.Length();

	aStream.WriteInt32L(len);

	aStream.WriteL(name,len);

	TLbtTriggerState state=State();

	if(state==CLbtTriggerEntry::EStateEnabled)

		aStream.WriteInt8L(EnabledState);

	else

		aStream.WriteInt8L(DisabledState);

	TInt rearmTime = TimeToRearm();

	aStream.WriteInt32L( rearmTime );

	aStream.WriteInt32L(ManagerUi().iUid);

	const CLbtTriggerConditionBase* Cond=GetCondition();

	CLbtTriggerConditionBase::TType condType;

	if(Cond!=NULL)

	    {

	    condType=Cond->Type();

	    if(condType==CLbtTriggerConditionBase::ETriggerConditionArea)

			aStream.WriteInt8L(ConditionArea);

	    Cond->ExternalizeL(aStream);

	    }

	else

	    {

	    aStream.WriteInt8L(0);

	    }    

	}

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

// CLbtSessionTrigger::ConstructL()

// Symbian 2nd phase constructor can leave.

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

//

void CLbtSessionTrigger::ConstructL()

    {

	SetState(CLbtTriggerEntry::EStateEnabled);

	SetId(KLbtNullTriggerId);

	SetCondition(NULL);

	SetNameL(KNullDesC());

    }