/*

* Copyright (c) 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:  Applications interface class to map and navigation use cases

*

*/

// INCLUDE FILES

#include <epos_poslandmarkserialization.h>

#include <EPos_CPosLandmark.h>

#include <AiwGenericParam.h>

#include <eikenv.h>

#include <StringLoader.h>

#include <evtmgmtui.rsg>

#include <AiwServiceHandler.h>

#include <AiwCommon.h> 

#include <mnaiwservices.h>

#include <mnmapview.h>

#include <mnprovider.h>

#include <mnproviderfinder.h>

#include "evtdebug.h"

#include "evtmgmtuimapnavigationadapter.h"

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

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

// CEvtMgmtUiMapNavigationAdapter::CLmkMapNavigationInterface

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

// might leave.

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

CEvtMgmtUiMapNavigationAdapter::CEvtMgmtUiMapNavigationAdapter()

	{	

	}

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

// CEvtMgmtUiMapNavigationAdapter::ConstructL

// Symbian 2nd phase constructor can leave.

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

void CEvtMgmtUiMapNavigationAdapter::ConstructL()

	{

	iAiwServiceHandler = CAiwServiceHandler::NewL();

	iInList = CAiwGenericParamList::NewL();

    iOutList = CAiwGenericParamList::NewL();  

	}

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

// CEvtMgmtUiMapNavigationAdapter::NewL

// Symbian 1st phase constructor can leave.

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

CEvtMgmtUiMapNavigationAdapter* CEvtMgmtUiMapNavigationAdapter::NewL()

	{	

	CEvtMgmtUiMapNavigationAdapter* self = new (ELeave) CEvtMgmtUiMapNavigationAdapter();

	CleanupStack::PushL( self );

	self->ConstructL();

	CleanupStack::Pop();//self

	return self;

	}

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

// CEvtMgmtUiMapNavigationAdapter::NewLC

// Symbian 1st phase constructor can leave.

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

CEvtMgmtUiMapNavigationAdapter* CEvtMgmtUiMapNavigationAdapter::NewLC()

    {   

    CEvtMgmtUiMapNavigationAdapter* self = new (ELeave) CEvtMgmtUiMapNavigationAdapter();

    CleanupStack::PushL( self );

    self->ConstructL();

    CleanupStack::Pop();//self

    return self;

    }

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

// CEvtMgmtUiMapNavigationAdapter::~CEvtMgmtUiMapNavigationAdapter

// C++ Destructor

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

 CEvtMgmtUiMapNavigationAdapter::~CEvtMgmtUiMapNavigationAdapter()

	{	

	delete iAiwServiceHandler;    

	iAiwServiceHandler = NULL;

    delete iInList;

    iInList = NULL;

    delete iOutList;   

    iOutList = NULL;  

	}

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

// CEvtMgmtUiMapNavigationAdapter::ShowOnMapL

// It will show location on map

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

void CEvtMgmtUiMapNavigationAdapter::ShowOnMapL( const TCoordinate& aCoordinate )

    {

    CPosLandmark* lmk = CPosLandmark::NewLC();

    TLocality locality;

    HBufC8* lmBuf;

    //set location

    locality.SetCoordinate( aCoordinate.Latitude(), aCoordinate.Longitude(), aCoordinate.Altitude() );

    lmk->SetPositionL(locality);

    //set  in parameters

    iInList->Reset();

    lmBuf =PosLandmarkSerialization::PackL( *lmk );

    CleanupStack::PushL( lmBuf );

    TAiwGenericParam param( EGenericParamLandmark, TAiwVariant( *lmBuf ) );     

    iInList->AppendL( param );       

    TMnAiwCommonOptionsParam options;

    options.iRunChained = EFalse;

    TPckg<TMnAiwCommonOptionsParam> optionsPack( options );

    TAiwGenericParam optParam( EGenericParamMnCommonOptions, TAiwVariant( optionsPack ) );

    iInList->AppendL( optParam );

    //show location on map

    iAiwServiceHandler->AttachL( R_EVTMGMTUI_AIW_INTEREST_SHOWONMAP );

    iAiwServiceHandler->ExecuteServiceCmdL( KAiwCmdMnShowMap, *iInList, *iOutList, 0, this ); 

    CleanupStack::PopAndDestroy( 2 ); //lmbuf, lmk

    }

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

// CEvtMgmtUiMapNavigationAdapter::NavigateToPlaceL

// It will navigate to location

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

void CEvtMgmtUiMapNavigationAdapter::NavigateToPlaceL(  const TCoordinate& aCoordinate )

    {

    CPosLandmark* lmk = CPosLandmark::NewLC();

    TLocality locality;

    HBufC8* lmBuf;

    //set location

    locality.SetCoordinate( aCoordinate.Latitude(), aCoordinate.Longitude(), aCoordinate.Altitude() );

    lmk->SetPositionL(locality);

    //set in parameters

    iInList->Reset();

    lmBuf =PosLandmarkSerialization::PackL( *lmk );

    CleanupStack::PushL( lmBuf );

    TAiwGenericParam param( EGenericParamLandmark, TAiwVariant( *lmBuf ) );     

    iInList->AppendL( param );       

    TMnAiwCommonOptionsParam options;

    options.iRunChained = EFalse;

    TPckg<TMnAiwCommonOptionsParam> optionsPack( options );

    TAiwGenericParam optParam( EGenericParamMnCommonOptions, TAiwVariant( optionsPack ) );

    iInList->AppendL( optParam );

    //navigate to location

    iAiwServiceHandler->AttachL( R_EVTMGMTUI_AIW_INTEREST_NAVIGATETO );

    iAiwServiceHandler->ExecuteServiceCmdL( KAiwCmdMnNavigateTo, *iInList, *iOutList, 0, this ); 

    CleanupStack::PopAndDestroy( 2 ); //lmbuf, lmk

    }

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

// CEvtMgmtUiMapNavigationAdapter::MapServiceProvidersL

// It will return total map service providers.

// @ret total number of map service providers

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

//

TInt CEvtMgmtUiMapNavigationAdapter::MapServiceProvidersL()

        {

        RPointerArray<CMnProvider> providers;

        // get all providers

        MnProviderFinder::FindProvidersL( providers );

        TInt total = providers.Count();

        providers.ResetAndDestroy();

        providers.Close();

        Debug(_L("Total map service providers = %d"), total);

        return total;

        }

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

// CEvtMgmtUiMapNavigationAdapter::HandleNotifyL

// Derived from MAiwNotifyCallback

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

 TInt CEvtMgmtUiMapNavigationAdapter::HandleNotifyL( TInt /*aCmdId*/, 

                                                        TInt /*aEventId*/, 

                                                        CAiwGenericParamList& /*aEventParamList*/,

                                                        const CAiwGenericParamList& /*aInParamList*/ )

    {

    return KErrNone;

    }

// End of file