/*

* Copyright (c) 2007-2009 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:  Recurrence date field for viewers

 *

*/

#include "cesmrviewerrecurrencedatefield.h"

#include "mesmrresponseobserver.h"

#include "cesmrborderlayer.h"

#include "mesmrlistobserver.h"

#include "esmrfieldbuilderdef.h"

#include "cesmrlayoutmgr.h"

#include "cmrlabel.h"

#include "nmrlayoutmanager.h"

#include <eikenv.h>

#include <avkon.rsg>

#include <avkon.hrh>

#include <StringLoader.h>

#include <AknUtils.h>

#include <esmrgui.rsg>

#include <caltime.h>

// DEBUG

#include "emailtrace.h"

using namespace ESMRLayout;

namespace // codescanner::namespace

    {

    const TInt KComponentCount( 2 );

    const TInt KMargin (5);

    }

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

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

// CESMRViewerRecurrenceDateField::NewL

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

//

CESMRViewerRecurrenceDateField* CESMRViewerRecurrenceDateField::NewL()

    {

    FUNC_LOG;

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

    CleanupStack::PushL( self );

    self->ConstructL();

    CleanupStack::Pop( self );

    return self;

    }

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

// CESMRViewerRecurrenceDateField::~CESMRViewerRecurrenceDateField

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

//

CESMRViewerRecurrenceDateField::~CESMRViewerRecurrenceDateField()

    {

    FUNC_LOG;

    delete iRepeatTopic;

    delete iRepeatDate;

    }

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

// CESMRViewerRecurrenceDateField::CESMRViewerRecurrenceDateField

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

//

CESMRViewerRecurrenceDateField::CESMRViewerRecurrenceDateField()

    {

    FUNC_LOG;

    SetFieldId( EESMRFieldRecurrenceDate );

    }

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

// CESMRViewerRecurrenceDateField::ConstructL

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

//

void CESMRViewerRecurrenceDateField::ConstructL()

    {

    FUNC_LOG;

    iRepeatTopic = CMRLabel::NewL();

    iRepeatDate = CMRLabel::NewL();

    iRepeatTopic->SetTextL( KNullDesC );

    iRepeatDate->SetTextL( KNullDesC );

    }

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

// CESMRViewerRecurrenceDateField::InitializeL

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

//

void CESMRViewerRecurrenceDateField::InitializeL()

    {

    FUNC_LOG;

    TAknLayoutText editorRect = 

    NMRLayoutManager::GetLayoutText( 

            Rect(), NMRLayoutManager::EMRTextLayoutMultiRowTextEditor );

    iRepeatTopic->SetFont( editorRect.Font() );

    iRepeatDate->SetFont( editorRect.Font() );

    AknLayoutUtils::OverrideControlColorL( *iRepeatTopic, EColorLabelText,

                                            KRgbBlack );

    AknLayoutUtils::OverrideControlColorL( *iRepeatDate, EColorLabelText,

                                            KRgbBlack );

    //this control cannot ever get keyboard focus

    SetFocusing(EFalse);

    }

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

// CESMRViewerRecurrenceDateField::SizeChanged

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

//

void CESMRViewerRecurrenceDateField::SizeChanged()

    {

    FUNC_LOG;

    TRect rect( Rect() );

    // First row

    TAknLayoutRect row1LayoutRect =

        NMRLayoutManager::GetFieldRowLayoutRect( rect, 1 );

    rect = row1LayoutRect.Rect();    

    TAknLayoutText topicRect = 

        NMRLayoutManager::GetLayoutText( 

                rect, NMRLayoutManager::EMRTextLayoutMultiRowTextEditor ); 

    TRect rectWithMargin = topicRect.TextRect();

    rectWithMargin.iTl.iX += KMargin;

    iRepeatTopic->SetRect( rectWithMargin );

    rect = Rect();

    // Move the iY down the height of the topic field

    TInt movement = row1LayoutRect.Rect().Height();

    rect.Move( 0, movement );    

    // Second row

    TAknLayoutRect row2LayoutRect =

        NMRLayoutManager::GetFieldRowLayoutRect( rect, 2 );

    rect = row2LayoutRect.Rect();    

    TAknLayoutText dateRect = 

        NMRLayoutManager::GetLayoutText( 

                rect, NMRLayoutManager::EMRTextLayoutMultiRowTextEditor );    

    rectWithMargin = dateRect.TextRect();

    rectWithMargin.iTl.iX += KMargin;

    iRepeatDate->SetRect( rectWithMargin );

    }

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

// CESMRViewerRecurrenceDateField::MinimumSize

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

//

TSize CESMRViewerRecurrenceDateField::MinimumSize()

    {

    TInt height( 0 );

    // First row

    TAknLayoutRect row1LayoutRect =

        NMRLayoutManager::GetFieldRowLayoutRect( Rect(), 1 );

    height += row1LayoutRect.Rect().Height();

    // Second row

    TAknLayoutRect row2LayoutRect =

        NMRLayoutManager::GetFieldRowLayoutRect( Rect(), 2 );

    height += row2LayoutRect.Rect().Height();    

    TInt width( Parent()->Size().iWidth );

    return TSize( width, height );

    }

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

// CESMRViewerRecurrenceDateField::InternalizeL

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

//

void CESMRViewerRecurrenceDateField::InternalizeL(

        MESMRCalEntry& aEntry )

    {

    FUNC_LOG;

    // Get recurrence

    TESMRRecurrenceValue recValue( ERecurrenceNot );

    TTime recTime( Time::NullTTime() );

    aEntry.GetRecurrenceL( recValue, recTime );

    // Recurrence time has to be shown in the viewer as local time

    TCalTime recurrenceTime;

    recurrenceTime.SetTimeUtcL( recTime );

    TTime localRecurrenceTime;

    localRecurrenceTime = recurrenceTime.TimeLocalL();

    if( aEntry.IsRecurrentEventL() &&

        recValue != ERecurrenceNot &&

        Time::NullTTime() != recTime )

        {

        HBufC* topicHolder =

                StringLoader::LoadLC(

                        R_QTN_MEET_REQ_REPEAT_UNTIL,

                        iEikonEnv );

        // Set text for repeat topic (e.g. "Repeat until")

        iRepeatTopic->SetTextL( topicHolder->Des() );

        CleanupStack::PopAndDestroy( topicHolder );

        // Format date string

        HBufC* timeFormatString = iEikonEnv->AllocReadResourceLC(

                                        R_QTN_DATE_USUAL);

        TBuf< KDateStringLength > finalBuf;

        localRecurrenceTime.FormatL( finalBuf, *timeFormatString );

        // Set repeat until date value

        AknTextUtils::DisplayTextLanguageSpecificNumberConversion( finalBuf );

        iRepeatDate->SetTextL( finalBuf );

        CleanupStack::PopAndDestroy( timeFormatString );

        timeFormatString = NULL;

        }

    else

        {

        MakeVisible( EFalse );

        }

    }

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

// CESMRViewerRecurrenceDateField::CountComponentControls

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

//

TInt CESMRViewerRecurrenceDateField::CountComponentControls() const

    {

    FUNC_LOG;

    return KComponentCount;

    }

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

// CESMRViewerRecurrenceDateField::ComponentControl

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

//

CCoeControl* CESMRViewerRecurrenceDateField::ComponentControl( TInt aInd ) const

    {

    FUNC_LOG;

    CCoeControl* retVal = NULL;

    switch( aInd )

        {

        case 0:

            {

            retVal = iRepeatTopic;

            break;

            }

        case 1:

            {

            retVal = iRepeatDate;

            break;

            }

        default:;

        }

    return retVal;

    }

// End of file