/*

* Copyright (c) 2008 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 for CVIMPSTCmdFactory

*

*/

// INCLUDE FILES

#include "cvimpstcmdfactory.h"

#include "cvimpstprocessarray.h"

#include "cvimpstcmdcca.h"

#include "cvimpstcmdlogin.h"

#include "cvimpstcmdlogout.h"

#include "cvimpstcmdcancellogin.h"

#include "mvimpstcmdobserver.h"

#include "mvimpstengine.h"

#include "tvimpstconsts.h"

#include "cvimpststoragemanagerfactory.h"

#include "cvimpstcmdaddcontact.h"

#include "cvimpstcmddeletecontact.h"

#include "tvimpstconsts.h"

#include "cvimpstcmdchangeownstatus.h"

#include "cvimpstcmdchangeownmessage.h"

#include "cvimpstcmdsearch.h"

#include "cvimstcmdfriendrequest.h"

#include "cvimpstcmdchangeownavtar.h"

#include "cvimpstcmdcloseconversation.h"

#include "cvimpstcmdaddtopbk.h"

#include "cvimpstcmdprocessselectedcontact.h"

#include "cvimpstcmdblockcontact.h"

#include "cvimpstcmdunblockcontact.h"

#include "cvimpstcmdfetchblockedlist.h"

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

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

// CVIMPSTCmdFactory::CVIMPSTCmdFactory

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

//

CVIMPSTCmdFactory::CVIMPSTCmdFactory(MVIMPSTEngine& aEngine) :

iEngine(aEngine)

    {

    }

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

// CVIMPSTCmdFactory::ConstructL

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

//

void CVIMPSTCmdFactory::ConstructL()

    {

    TUint32 serviceId = iEngine.ServiceId();

    //Make sure we initialise the Storage view for this service

    HBufC* storeName = HBufC::NewLC( KVIMPSTUISPSMaxPropertyLength );

	TPtr storeNamePtr( storeName->Des() );  

	iEngine.ContactStoreIdL(storeNamePtr);

    CVIMPSTStorageManagerFactory::InitialiseViewL(serviceId, *storeName, iEngine.ServiceName());

    CleanupStack::PopAndDestroy(); //storeName	

    iEngine.IntializeStorageL();

    //create the array process

    iArrayProcess =  CVIMPSTProcessArray::NewL( iEngine );

	iEngine.RegisterServiceSessionObserverL(this);

    }

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

// CVIMPSTCmdFactory::NewL

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

//

CVIMPSTCmdFactory* CVIMPSTCmdFactory::NewL(MVIMPSTEngine& aEngine)

    {

    CVIMPSTCmdFactory* self = new (ELeave) CVIMPSTCmdFactory(aEngine);

    CleanupStack::PushL(self);

    self->ConstructL();

    CleanupStack::Pop(self);

    return self;

    }

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

// CVIMPSTCmdFactory::~CVIMPSTCmdFactory

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

//

CVIMPSTCmdFactory::~CVIMPSTCmdFactory()

    {

    iEngine.UnIntializeStorage();

    iEngine.UnRegisterServiceSessionObserver(this);

    iObservers.Reset();

    iObservers.Close();

    delete iArrayProcess;

    iArrayProcess = NULL;   

    }

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

// CVIMPSTCmdFactory::CreateCommandForIdL

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

//

MVIMPSTCmd* CVIMPSTCmdFactory::CreateCommandForIdL(

        TImCommandId aCommandId,TAny* aData /*NULL*/) 

    {

    MVIMPSTCmd* commd = NULL;

	//Instantiate appropriate command    

    switch ( aCommandId )

	    {

       	case ELoginService:    

    		{     		

    		commd = CVIMPSTCmdLogin::NewL(aCommandId,*(TUint32*)aData, iEngine);

    		break;	

    		}

	    case ELogoutService:

	    	{	    	

    		commd = CVIMPSTCmdLogout::NewL(aCommandId,*(TUint32*)aData, iEngine);

    		break;		

	    	}

	    case ELaunchCCA:

	    	{

	    	commd = CVIMPSTCmdCCA::NewL(aCommandId,     									

    									(*(TLaunchCCAData*)aData).iIndex,

    									(*(TLaunchCCAData*)aData).iConnection,

    									*iArrayProcess, 

    									iEngine );

	    	break;

	    	}

	    case EAddContact:

	    	{

	    	commd = CVIMPSTCmdAddContact::NewL(aCommandId,*(TDesC*) aData, iEngine);

	    	break;

	    	}

	    case EDeleteContact:

	    	{

	    	commd = CVIMPSTCmdDeleteContact::NewL(aCommandId,*(MVPbkContactLink**) aData, iEngine);

	    	break;

	    	}

	    case EChangeOwnStatus:

	    	{

	    	commd = CVIMPSTCmdChangeOwnStatus::NewL(aCommandId,*(TStatusAndStatusText*) aData, iEngine);

	    	break;

	    	}

	    case EChangeOwnMessage:

	    	{

	    	commd = CVIMPSTCmdChangeOwnMessage::NewL(aCommandId,*(TStatusAndStatusText*) aData, iEngine);

	    	break;

	    	}	    	    	

	     case ESearch:

	    	{

	    	commd = CVIMPSTCmdSearch::NewL(aCommandId,*(RArray<TVIMPSTSearchKeyData>*) aData, iEngine);

	    	break;

	    	}	 

	     case EFriendAccpeted:

	     case EFriendRejected:

	         {

	         commd = CVIMPSTCmdFriendRequest::NewL(aCommandId,*(TDesC*) aData, iEngine);

	         break;

	         }    

	     case EChangeOwnAvtar:

	         {

	         commd = CVIMPSTCmdChangeOwnAvtar::NewL(aCommandId,*(TAvatarData*) aData, iEngine);

	         break;

	         }

	     case ECloseConversation:

	         {

	         commd = CVIMPSTCmdCloseConversation::NewL(aCommandId,*(TDesC*) aData, iEngine);

	         break;

	         }

	     case EAddToPbk:

	         {

	         commd = CVIMPSTCmdAddToPbk::NewL(aCommandId,*(MVIMPSTStorageContact*) aData, iEngine);

	         break;

	         }

	     case ECancelLogin:

	         {

	         commd = CVIMPSTCmdCancelLogin::NewL(aCommandId ,iEngine);

	         break;

	         }

	     case ECmdProcessAcceptedContactNew:    

	     case ECmdProcessSelectedContactNew:

	     case ECmdProcessAcceptedContactExist:

	     case ECmdProcessSelectedContactExist:

	         {

	         commd = CVIMPSTCmdProcessSelectedContact::NewL( aCommandId, *(TVPbkSelectedData*)aData, iEngine );	                 

	         break;

	         }

	     case ECmdBlockContact:

             {

             commd = CVIMPSTCmdBlockContact::NewL(aCommandId,*(TDesC*) aData, *iArrayProcess , iEngine);

             break;

             }

	     case ECmdUnBlockContact:

             {

             commd = CVIMPSTCmdUnBlockContact::NewL(aCommandId,*(TDesC*) aData, iEngine);

             break;

             }

		case EFetchBlockedList:

			{

             commd = CVIMPSTCmdFetchBlockedContactList::NewL(aCommandId, iEngine);

			break;

			}

    	default:

    		{

    		break;	

    		}

	    }   

    return commd;

    }

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

// CVIMPSTCmdFactory::HandleServiceEventL

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

//

void CVIMPSTCmdFactory::HandleServiceEventL

	    			( TVIMPSTEnums::TVIMPSTRegistrationState aState,TInt aServiceError )

	{

	// need not to store update complete state

	iArrayProcess->SetLoginStateL( aState );

	for( TInt index( 0 ); index < iObservers.Count(); ++index )

		{

		iObservers[index]->HandleCommandEventL(aState,aServiceError);

		}

	}

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

// CVIMPSTCmdFactory::AddObserver

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

//

void CVIMPSTCmdFactory::AddObserverL(MVIMPSTCmdObserver* aObserver)

	{

	if( iObservers.Find( aObserver ) == KErrNotFound )

        {

        User::LeaveIfError( iObservers.Append( aObserver ) );

        }

	}

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

// CVIMPSTCmdFactory::RemoveObserver

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

//

void CVIMPSTCmdFactory::RemoveObserver(MVIMPSTCmdObserver* aObserver)

	{

	TInt index( iObservers.Find( aObserver) );

    if( index != KErrNotFound )

        {

        iObservers.Remove( index );

        }

	}

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

// CVIMPSTCmdFactory::GetProcessInterface

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

//

MVIMPSTProcessArray& CVIMPSTCmdFactory::GetProcessInterface() 

	{

	return *iArrayProcess; 	

	}	

// End of File