/*

* Copyright (c) 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:

*

*/

// ========== INCLUDE FILES ================================

#include <msvapi.h>

#include <eikspane.h>

#include <eikmenup.h>

#include <AknDef.h>

#include <aknappui.h>

#include <akntitle.h>

#include <aknnavi.h>

#include <aknlists.h>

#include <gulicon.h>

#include <coeutils.h>               // for ConeUtils::FileExists

#include <bautils.h>

#include <aknnotewrappers.h>

#include <AknWaitDialog.h>          // CAknWaitDialog

#include <DocumentHandler.h>

#include <StringLoader.h>           // StringLoader

#include <AiwCommon.h>

#include <NpdApi.h>

#include <avkon.hrh>

#include <aknlayout.cdl.h>

#include <aknlayoutscalable_avkon.cdl.h>

#include <AknUtils.h>

#include <AknsUtils.h>          // skinned icons

#include <AknsConstants.h>      // skinned icon ids

#include "calenattachmentinfo.h"

#include "calenattachmentmodel.h"

#include "calenviewattachmentsdialog.h"

#include "calenattachmentutils.h"

#include "calenattalistitemarray.h"

#include "calendarui_debug.h"

#include <calendar.mbg>

#include "calendar.hrh"

#include <Calendar.rsg>       // resouce identifiers

#include <calencommonui.rsg>

#include <aknlistloadertfx.h>

#include <aknlistboxtfxinternal.h>

// ========== CONSTANTS ====================================

_LIT( KStripList, "\x000A\x000D\x2029\x2028\x0085" );

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

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

// CCalenAttaListItemArray::NewL

// Two-phased constructor.

// (other items were commented in a header).

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

//

CCalenAttaListItemArray* CCalenAttaListItemArray::NewL(

                                        CCalenAttachmentModel& aAttachmentModel,

                                                CArrayPtr<CGulIcon>* aIconArray )

    {

    TRACE_ENTRY_POINT;

    CCalenAttaListItemArray* self = new ( ELeave ) CCalenAttaListItemArray(

                                                                aAttachmentModel,

                                                                    aIconArray );

    CleanupStack::PushL( self );

    self->ConstructL();

    CleanupStack::Pop(); // self

    TRACE_EXIT_POINT;

    return self;

    }

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

// CCalenAttaListItemArray::~CCalenAttaListItemArray

// Destructor.

// (other items were commented in a header).

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

//

CCalenAttaListItemArray::~CCalenAttaListItemArray()

    {

    TRACE_ENTRY_POINT;

    delete iListItemText;    

    TRACE_EXIT_POINT;

    }

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

// CCalenAttaListItemArray::ConstructL

// (other items were commented in a header).

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

//

void CCalenAttaListItemArray::ConstructL()

    {

    TRACE_ENTRY_POINT;

    iListItemText = new ( ELeave ) TBuf<100>;   

    TRACE_EXIT_POINT;

    }

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

// CCalenAttaListItemArray::MdcaCount

// returns the count of the items in attachment model.

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

//

TInt CCalenAttaListItemArray::MdcaCount() const

    {

    TRACE_ENTRY_POINT;

    TRACE_EXIT_POINT;

    return iAttachmentModel.NumberOfItems();

    }

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

// CCalenAttaListItemArray::MdcaPoint

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

//

TPtrC CCalenAttaListItemArray::MdcaPoint(TInt aIndex) const

    {

    TRACE_ENTRY_POINT;

    CCalenAttachmentInfo& attInfo = iAttachmentModel.AttachmentInfoAt( aIndex );

    // if application icon has been inserted previously, delete it from index 0

    // and insert new app icon to index 0.

    iIconArray->Reset();

    TRAP_IGNORE( iIconArray->AppendL( attInfo.Icon() ) );

    // then get the file name from atta info full path name.

    TParsePtrC parser( attInfo.FileName() );

    TFileName filename( parser.NameAndExt() );

    HBufC* convertedFilename = NULL;

    if ( filename.Length() == 0 )

        {

        CEikonEnv::Static()->ReadResource( filename, R_QTN_CALEN_NO_NAME_FOR_FILE );

        }

    else

        {

        TRAP_IGNORE( convertedFilename = AknTextUtils::ConvertFileNameL( filename ) );

        TPtr convertedFileNamePtr = convertedFilename->Des();

        AknTextUtils::StripCharacters( convertedFileNamePtr, KStripList );

        }

    // generate item text for list item by combining

    // icon index (always zero), file name and file size.

    iListItemText->Zero();

    iListItemText->AppendNum( 0 );

    iListItemText->Append( KColumnListSeparator );

    if ( convertedFilename )

        {

        iListItemText->Append( *convertedFilename );

        delete convertedFilename;

        }

    else

        {

        iListItemText->Append( filename );

        }

    iListItemText->Append( KColumnListSeparator ); 

    // Get the size of the attachment in string format

    HBufC* sizeString = attInfo.SizeString();

    // Cobvert the string to buff with proper length

    TBuf<KCalenAttaSizeStringLength> sizeStringBuf;

    sizeStringBuf.Zero();

    sizeStringBuf.Append( *sizeString );

    // Append the size string of the attachment

    iListItemText->Append(sizeStringBuf);

    // delete the size string

    delete sizeString;

    TRACE_EXIT_POINT;

    return *iListItemText;

    }

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

// CCalenAttaListItemArray::CCalenAttaListItemArray

// Constructor

// (other items were commented in a header).

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

//

CCalenAttaListItemArray::CCalenAttaListItemArray(CCalenAttachmentModel& aAttachmentModel,

      CArrayPtr<CGulIcon>* aIconArray ):

      iAttachmentModel( aAttachmentModel ),

      iIconArray( aIconArray )

    {

    TRACE_ENTRY_POINT;

    TRACE_EXIT_POINT;

    }

// End of File