// Copyright (c) 2005-2009 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:

// Part of the MVS Application for TechView

//

#include "MVSSetPlayWindowDialog.h"

#include "MVSApp.hrh"

#include "MVSAppUI.h"

void CMVSSetPlayWindowDialog::SetupDialogLD(TTimeIntervalMicroSeconds aStart,

                                  TTimeIntervalMicroSeconds aEnd,

                                  TTimeIntervalMicroSeconds aMaxDuration, CMVSAppUi* aAppUi)

	{

    CMVSSetPlayWindowDialog* dialog = new (ELeave) CMVSSetPlayWindowDialog(aStart,aEnd,

                                                       aMaxDuration, aAppUi);

    dialog->ExecuteLD(R_MVS_DIALOG_SETPLAYWINDOW);

    }

void CMVSSetPlayWindowDialog::PreLayoutDynInitL()

    {

    // Get a downcasted pointer to the controls

    CEikNumberEditor* control = static_cast<CEikNumberEditor*> ( Control((TInt)EMVSCmdSetPlayWindowStart) );        

	control->SetMinimumAndMaximum(0, (iMaxDuration.Int64()));

	control->SetNumber(iStart.Int64());

    control = static_cast<CEikNumberEditor*> ( Control((TInt)EMVSCmdSetPlayWindowEnd) );

    control->SetMinimumAndMaximum(0, iMaxDuration.Int64());

    control->SetNumber(iEnd.Int64());

    }

CMVSSetPlayWindowDialog::CMVSSetPlayWindowDialog(TTimeIntervalMicroSeconds aStart,

                             TTimeIntervalMicroSeconds aEnd,TTimeIntervalMicroSeconds aMaxDuration, CMVSAppUi* aAppUi)

: iStart(aStart), iEnd(aEnd), iMaxDuration(aMaxDuration), iAppUi(aAppUi)

    {

    }

TKeyResponse CMVSSetPlayWindowDialog::OfferKeyEventL(const TKeyEvent& aKeyEvent, TEventCode aType)

	{

	if(aKeyEvent.iCode == EKeyEnter && aType == EEventKeyDown)

		{

		OkToExitL(EMVSButtonUpdate);

		}

	return CEikDialog::OfferKeyEventL(aKeyEvent,aType);

	}

TBool CMVSSetPlayWindowDialog::OkToExitL(TInt aButtonId)

    {

    // Get a pointer to the progress bar control.

    // Downcast the returned CCoeControl* pointer to the correct type.

    CEikNumberEditor* controlstart = static_cast<CEikNumberEditor*>(Control(EMVSCmdSetPlayWindowStart));

	CEikNumberEditor* controlend = static_cast<CEikNumberEditor*>(Control(EMVSCmdSetPlayWindowEnd));

	TBool result = ETrue;

    switch(aButtonId)

    	{

        case(EMVSButtonUpdate):

        	{

        	TInt positionstart = controlstart->Number();

    		TInt64 posstart64(positionstart);

    		TInt positionend = controlend->Number();

    		TInt64 posend64(positionend);

            //Port these values over to the AppUi

            result = iAppUi->SetPlayWindow(TTimeIntervalMicroSeconds(posstart64), TTimeIntervalMicroSeconds(posend64));

            //if the play window can not be set with the values, restore to previous values

            if(!result)

            	{

            	controlstart->SetNumber(iStart.Int64());

            	controlstart->DrawNow();

            	controlend->SetNumber(iEnd.Int64());

            	controlend->DrawNow();

            	}

        	}

        	break;

        default:

        	break;

        }

    return result;

    }