/*

* Copyright (c) 2002 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:  

*    Dialog for selecting message folder

*

*/

// INCLUDE FILES

#include <AknsUtils.h> // CreateIconL

#include <data_caging_path_literals.hrh> // KDC_RESOURCE_FILES_DIR

#include <eiktxlbx.h>  // CEikTextListBox

#include <eiktxlbm.h>  // CTextListBoxModel

#include <avkon.hrh>

#include <msvuids.h>

#include <msvapi.h>

#include <bautils.h>    // BaflUtils

#include <gulicon.h>    // CGulIcon

#include <aknlists.h>

#include <eikclbd.h>

#include <AknQueryDialog.h>

#include <aknPopupHeadingPane.h>

#include <AknIconArray.h> // CAknIconArray

#include <muiu.rsg>       // r_muiu_folder_selection_list_query

#include <muiu.mbg>

#include <avkon.mbg>

#include <AknIconUtils.h> // AknIconUtils::AvkonIconFileName()

#include "MsgFolderSelectionDialog.h"

#include "MsgFolderSelectionListArray.h"

// CONSTANTS

_LIT(KDirAndResFileName,"muiu.rsc");

_LIT(KDirAndMuiuMbmFile,"muiu.mbm");

const TInt KMuiuArrayGranularity    = 4;

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

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

// CMsgFolderSelectionDialog::CMsgFolderSelectionDialog

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

// might leave.

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

//

CMsgFolderSelectionDialog::CMsgFolderSelectionDialog( TMsvId& aSelectedFolder, TDesC& aTitle )

:

iSelectedFolder( aSelectedFolder ),

iTitle( aTitle ),

iResources( *CCoeEnv::Static() )

    {

    }

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

// CMsgFolderSelectionDialog::ConstructL

// Symbian OS default constructor can leave.

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

//

void CMsgFolderSelectionDialog::ConstructL()

    {

    TParse parse;

    parse.Set(KDirAndMuiuMbmFile, &KDC_APP_BITMAP_DIR, NULL); 

    TFileName fileName(parse.FullName());

    iFolderArray = CMsgFolderSelectionListArray::NewL( iSelectedFolder );

    iIcons = new( ELeave ) CAknIconArray( KMuiuArrayGranularity );

    CFbsBitmap* bitmap;

    CFbsBitmap* bitmapMask;

    MAknsSkinInstance* skins = AknsUtils::SkinInstance();

    //EMbmMuiuQgn_prop_mce_inbox_small

    AknsUtils::CreateIconL( skins, KAknsIIDQgnPropMceInboxSmall, bitmap,

           bitmapMask, fileName, EMbmMuiuQgn_prop_mce_inbox_small,

           EMbmMuiuQgn_prop_mce_inbox_small + 1 );

    iIcons->AppendL(CGulIcon::NewL( bitmap, bitmapMask ));

    //EMbmMuiuQgn_prop_mce_doc_small

    AknsUtils::CreateIconL( skins, KAknsIIDQgnPropMceDocSmall, bitmap,

           bitmapMask, fileName, EMbmMuiuQgn_prop_mce_doc_small,

           EMbmMuiuQgn_prop_mce_doc_small + 1 );

    iIcons->AppendL(CGulIcon::NewL( bitmap, bitmapMask ));

    //EMbmAvkonQgn_prop_folder_small

    fileName = AknIconUtils::AvkonIconFileName();  //avkon.mbm file name and path

    AknsUtils::CreateIconL( skins, KAknsIIDQgnPropFolderSmall , bitmap,

           bitmapMask, fileName, EMbmAvkonQgn_prop_folder_small,

           EMbmAvkonQgn_prop_folder_small + 1 );

    iIcons->AppendL(CGulIcon::NewL( bitmap, bitmapMask ));

    parse.Set(KDirAndResFileName, &KDC_RESOURCE_FILES_DIR, NULL);

    fileName.Copy(parse.FullName());

    iResources.OpenL( fileName );

    }

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

// CMsgFolderSelectionDialog::NewL

// Two-phased constructor.

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

//

CMsgFolderSelectionDialog* CMsgFolderSelectionDialog::NewL( TMsvId& aSelectedFolder, 

                                                            TDesC& aTitle )

    { // static

    CMsgFolderSelectionDialog* self = new( ELeave ) CMsgFolderSelectionDialog( aSelectedFolder, 

                                                                               aTitle );

    CleanupStack::PushL( self );

    self->ConstructL();

    CleanupStack::Pop( self ); // self

    return self;

    }

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

// CMsgFolderSelectionDialog::~CMsgFolderSelectionDialog

// Destructor.

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

//

CMsgFolderSelectionDialog::~CMsgFolderSelectionDialog()

    {

    delete iIcons;

    delete iFolderArray;

    iResources.Close();

    }

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

// CMsgFolderSelectionDialog::ExecutePopupListL

// 

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

//

TBool CMsgFolderSelectionDialog::ExecutePopupListL()

    {

    TInt index = 0;

    CAknListQueryDialog* dlg = new ( ELeave ) CAknListQueryDialog( &index );

    dlg->PrepareLC( R_MUIU_FOLDER_SELECTION_LIST_QUERY );

    dlg->SetItemTextArray( iFolderArray );

    dlg->SetOwnershipType( ELbmDoesNotOwnItemArray );

    dlg->SetIconArrayL( iIcons ); // takes ownership so must not be deleted

    iIcons = NULL;

    CAknPopupHeadingPane* heading = dlg->Heading();

    heading->SetTextL( iTitle );

    if( dlg->RunLD( ) )

        {

        iSelectedFolder = iFolderArray->ItemId( index );

        return ETrue;

        }

    return EFalse;

    }

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

// CMsgFolderSelectionDialog::SelectFolderL

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

//

EXPORT_C TBool CMsgFolderSelectionDialog::SelectFolderL( TMsvId& aSelectedFolder, TDesC& aTitle )

    {

    CMsgFolderSelectionDialog* dlg = CMsgFolderSelectionDialog::NewL( aSelectedFolder, aTitle );

    CleanupStack::PushL( dlg );

    TBool button = dlg->ExecutePopupListL();

    CleanupStack::PopAndDestroy( dlg );

    return button;

    }

//  End of File