* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

#include "mesmrmeetingrequestentry.h"

#include "mesmrcalentry.h"

#include "esmrfieldbuilderdef.h"

#include "cmrimage.h"

#include "nmrlayoutmanager.h"

#include "cesmrglobalnote.h"

#include <avkon.rsg>

#include <calalarm.h>

#include <calentry.h>

#include "emailtrace.h"

// CESMRViewerAlarmDateField::CESMRViewerAlarmDateField()

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

//

CESMRViewerAlarmDateField::CESMRViewerAlarmDateField()

    {

    FUNC_LOG;

    SetFieldId ( EESMRFieldAlarmDate );

    SetFocusType( EESMRHighlightFocus );

    }

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

// CESMRViewerAlarmDateField::~CESMRViewerAlarmDateField()

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

//

CESMRViewerAlarmDateField::~CESMRViewerAlarmDateField()

    {

    FUNC_LOG;

    delete iIcon;

    delete iLockIcon;

    }

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

// CESMRViewerAlarmDateField::ConstructL()

    FUNC_LOG;

    CESMRField::ConstructL( iLabel ); // ownership transfered

    iIcon = CMRImage::NewL( NMRBitmapManager::EMRBitmapDateStart );

    aEntry.GetAlarmL( alarmType, iAlarmTime );

        FormatAlarmTimeL();

        iObserver->HideControl( EESMRFieldAlarmDate );

    FUNC_LOG;

        NMRLayoutManager::GetWindowComponentLayout(

    // Layouting lock icon

    if( iLockIcon )

        {

        TAknWindowComponentLayout iconLayout( 

                NMRLayoutManager::GetWindowComponentLayout( 

                    NMRLayoutManager::EMRLayoutSingleRowDColumnGraphic ) );

        AknLayoutUtils::LayoutImage( iLockIcon, rect, iconLayout );

        }

    // Layouting label

    TAknLayoutText viewerLayoutText;

    if( iLockIcon )

    	{

    	viewerLayoutText = NMRLayoutManager::GetLayoutText( rect, 

    			NMRLayoutManager::EMRTextLayoutSingleRowEditorText );

    	}

    else

    	{

    	viewerLayoutText = NMRLayoutManager::GetLayoutText( rect, 

    			NMRLayoutManager::EMRTextLayoutTextEditor );

    	}

    TRect viewerRect( viewerLayoutText.TextRect() );    

    iLabel->SetRect( viewerRect );

    viewerRect.Move( -Position() );

    SetFocusRect( viewerRect );

    // Setting font also for the label

    iLabel->SetFont( viewerLayoutText.Font() );

    FUNC_LOG;

    TInt count( 0 );

    if ( iIcon )

        {

        ++count;

        }

    if ( iLabel )

        {

        ++count;

        }

    if ( iLockIcon )

    	{

    	++count;

    	}

    FUNC_LOG;

        case 2:

        	return iLockIcon;

    FUNC_LOG;

    iLabel->SetFocus( aFocus );

    }

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

// CESMRViewerAlarmDateField::ExecuteGenericCommandL()

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

//

TBool CESMRViewerAlarmDateField::ExecuteGenericCommandL( TInt aCommand )

    {

    FUNC_LOG;

    TBool retValue( EFalse );

    if( (aCommand == EAknCmdOpen) && IsLocked()  )

    	{

		HandleTactileFeedbackL();

    	CESMRGlobalNote::ExecuteL(

    	                    CESMRGlobalNote::EESMRUnableToEdit );

    	retValue = ETrue;

    	}

    if ( EMRCmdDoEnvironmentChange == aCommand )

        FormatAlarmTimeL();

        retValue = ETrue;

    return retValue;

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

// CESMRViewerAlarmDateField::LockL()

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

//

void CESMRViewerAlarmDateField::LockL()

	{

	FUNC_LOG;

	if( IsLocked() )

		{

		return;

		}

	CESMRField::LockL();

	delete iLockIcon;

	iLockIcon = NULL;

	iLockIcon = CMRImage::NewL( NMRBitmapManager::EMRBitmapLockField, ETrue );

	iLockIcon->SetParent( this );	

	}

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

// CESMRViewerAlarmDateField::FormatAlarmTimeL()

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

//

void CESMRViewerAlarmDateField::FormatAlarmTimeL()

    {

    FUNC_LOG;

    // Read format string from AVKON resource

    HBufC* dateFormatString = iEikonEnv->AllocReadResourceLC(

            R_QTN_DATE_USUAL_WITH_ZERO );

    HBufC* buf = HBufC::NewLC( KBufferLength );

    TPtr ptr( buf->Des() );

    iAlarmTime.FormatL( ptr, *dateFormatString );

    AknTextUtils::DisplayTextLanguageSpecificNumberConversion( ptr );

    iLabel->SetTextL( *buf );

    CleanupStack::PopAndDestroy( 2, dateFormatString );

    }