/*

* Copyright (c) 2005 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:  Provides blid main view class methods.

*

*/

//  SYSTEM INCLUDE FILES

#include <aknlists.h>

#include <Blid.rsg>

#include <avkon.hrh>

#include <aknborders.h>

//  USER INCLUDE FILES

#include "CBlidCurrentPositionDlg.h"

#include "CBlidBaseView.h"

#include "CBlidOwnPosLBModel.h"

#include "MBlidLocation.h"

#include "CBlidEng.h"

#include "CBlidDocument.h"

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

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

// CBlidCurrentPositionDlg::NewLC

// Two-phased constructor.

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

//

CBlidCurrentPositionDlg* CBlidCurrentPositionDlg::NewL( CBlidBaseView& aView,

        						   						MBlidLocation* aLoc,

        						   						CBlidEng* aEng )

    {

    CBlidCurrentPositionDlg* self = new(ELeave)

        CBlidCurrentPositionDlg( aView, aLoc, aEng );

    CleanupStack::PushL(self);

    self->ConstructL();

    CleanupStack::Pop(); // self

    return self;

    }

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

// CBlidCurrentPositionDlg::CBlidCurrentPositionDlg

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

// might leave.

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

//

CBlidCurrentPositionDlg::CBlidCurrentPositionDlg(  CBlidBaseView& aView,

        						   				   MBlidLocation* aLoc,

        						   				   CBlidEng* aEng ):

    iView(aView)

    {

    iLoc = aLoc;

    iEng = aEng;

    isDlgExited = EFalse;

    isLmSaved = EFalse;

    }

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

// CBlidCurrentPositionDlg::ExecuteLD

//

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

//    

void CBlidCurrentPositionDlg::ExecuteLD()

    {

    CAknPopupList::ExecuteLD();

    }

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

// CBlidCurrentPositionDlg::~CBlidCurrentPositionDlg

// 

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

//

CBlidCurrentPositionDlg::~CBlidCurrentPositionDlg()

    {

    delete iListBox;

    iLoc = NULL;

    }

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

// CBlidCurrentPositionDlg::ProcessCommandL

// 

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

//

void CBlidCurrentPositionDlg::ProcessCommandL(TInt aCommandId)

    {

    switch (aCommandId)

        {

        case EAknSoftkeySave:

            {

       		iView.SaveCurrentPositionL();

            break;

            }

        default:

            {

            isDlgExited = ETrue;

            CAknPopupList::ProcessCommandL(aCommandId);

            break;

            }

        }

    }    

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

// CBlidCurrentPositionDlg::ConstructL

// Symbian 2nd phase constructor can leave.

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

//    

void CBlidCurrentPositionDlg::ConstructL()

    {

    iListBox = new (ELeave) CAknSingleHeadingPopupMenuStyleListBox;

    CAknPopupList::ConstructL(iListBox, 

                              R_BLID_CURRENTLOCATION_SOFTKEYS_SAVE__EXIT,

                              AknPopupLayouts::EDynMenuWindow );

    iListBox->ConstructL(this, EAknListBoxDisableHighlight |

    								 EAknGenericListBoxFlags );

    SetBorder(AknBorderId::EAknBorderNotePopup);

	HBufC* textFromResourceFile;

    CEikonEnv* env = CEikonEnv::Static();

    textFromResourceFile = env->AllocReadResourceLC(R_BLID_TITLE_POSITION);

    SetTitleL( *textFromResourceFile );

    CleanupStack::PopAndDestroy();  // textFromResourceFile

    MDesCArray* model = CBlidOwnPosLBModel::NewLC( iLoc, iEng->SettingsModel());

    iListBox->Model()->SetItemTextArray( model );

    iListBox->Model()->SetOwnershipType(ELbmOwnsItemArray);

    CleanupStack::Pop(); // model

    // Make scroll arrows

    iListBox->CreateScrollBarFrameL( ETrue );

    iListBox->ScrollBarFrame()->SetScrollBarVisibilityL( 

        CEikScrollBarFrame::EOff,CEikScrollBarFrame::EOn );      

    }

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

// CBlidCurrentPositionDlg::HandlePointerEventL

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

//    

void CBlidCurrentPositionDlg::HandlePointerEventL(const TPointerEvent& aPointerEvent)

    {

    if ( AknLayoutUtils::PenEnabled() )

        {

        if( aPointerEvent.iPosition.iX > 0 && aPointerEvent.iPosition.iY > 0 )

	        {

	        if( iLoc->IsGPSDataAvailable() && !isLmSaved )

		        {

		        if( aPointerEvent.iType == TPointerEvent::EButton1Down )

			        {

			        isLmSaved = ETrue;

			        iView.SaveCurrentPositionL();

			        isLmSaved = EFalse;	

			        }

		        }

	        }

		CAknPopupList::HandlePointerEventL( aPointerEvent );	        

        }

    }

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

// CBlidCurrentPositionDlg::ChangeDlgSoftKey

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

//    

void CBlidCurrentPositionDlg::ChangeDlgSoftKey( )

	{

	if( !isDlgExited )

		{

		if( iLoc != NULL )

			{

			if( iLoc->IsGPSDataAvailable() )

				{

				ButtonGroupContainer()->MakeCommandVisible( EAknSoftkeySave, ETrue );			

				}

			else

				{

				ButtonGroupContainer()->MakeCommandVisible( EAknSoftkeySave, EFalse );			

				}

			DrawNow();					

			}

		}

	}

// End Of File