/*

* 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:  

*     Container for main view.

*     Derived from CMceMainViewListContainer.

*

*/

// INCLUDE FILES

#include <aknlists.h>

#include <msvids.h>

#include <bldvariant.hrh>

#include <mce.rsg>

#include "MceMainViewListContainer.h"

#include "MceMainViewListItemArray.h"

#include "MceIds.hrh"

#include "MceIds.h"

#include <csxhelp/mce.hlp.hrh>

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

CMceMainViewListContainer::CMceMainViewListContainer()

    : iListBox( NULL ),

    iListItems( NULL )

    {

    }

CMceMainViewListContainer::~CMceMainViewListContainer()

    {

    delete iListBox;

    delete iListItems;

    }

CMceMainViewListContainer* CMceMainViewListContainer::NewL(

    const TRect& aRect,

    //TODO:

    TMsvId /*aFolderId*/,

    //TODO

    TMceListType /*aListType*/ )

    {

    CMceMainViewListContainer* self = new (ELeave)

        CMceMainViewListContainer();

    CleanupStack::PushL(self);

    self->ConstructL( aRect );

    CleanupStack::Pop(); // self

    return self;

    }

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

// CMceMainViewListContainer::CreateListItemsL

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

void CMceMainViewListContainer::CreateListItemsL(

        CMsvSessionPtr aSession,

        CMceBitmapResolver& aBitmapResolver )

    {

    if ( iListBox && !iListItems )

        {

        iListItems = CMceMainViewListItemArray::NewL(

            aSession, KMsvRootIndexEntryId,

            EMceListTypeMainView, aBitmapResolver );

        iListBox->Model()->SetItemTextArray( iListItems );

        iListBox->Model()->SetOwnershipType( ELbmDoesNotOwnItemArray );

        }

    }

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

// CMceMainViewListContainer::GetHelpContext

// returns helpcontext as aContext

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

void CMceMainViewListContainer::GetHelpContext

        (TCoeHelpContext& aContext) const

    {

    aContext.iMajor = KMceApplicationUid;

    aContext.iContext = KMCE_HLP_MESSAGING;

    }

void CMceMainViewListContainer::ConstructL(

        const TRect& aRect )

    {

    CreateWindowL();

    SetRect( aRect );

    iListBox = new (ELeave) CAknDoubleLargeStyleListBox ;

//    CEikTextListBox* listBox = new (ELeave) CAknSingleLargeStyleListBox;

    iListBox->ConstructL( this, EAknListBoxSelectionList );

    //iSelectedEntries = new (ELeave) CMsvEntrySelection;

    }

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

// CMceMainViewListContainer::CountComponentControls

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

TInt CMceMainViewListContainer::CountComponentControls() const

    {

    return 1; // always only listbox

    }

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

// CMceMainViewListContainer::ComponentControl

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

CCoeControl* CMceMainViewListContainer::ComponentControl(TInt /*aIndex*/) const

    {

    return iListBox;

    }

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

// CMceMainViewListContainer::OfferKeyEventL

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

TKeyResponse CMceMainViewListContainer::OfferKeyEventL(

    const TKeyEvent& aKeyEvent, TEventCode aType)

    {

    if ( aType == EEventKeyUp)

        {

        SetMskL();

        }

    if ( iListBox )

        {

        return iListBox->OfferKeyEventL(aKeyEvent, aType);

        }

    else

        {

        return EKeyWasConsumed;

        }

    }

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

// CMceMainViewListContainer::SizeChanged

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

void CMceMainViewListContainer::SizeChanged()

    {

    if (iListBox)

        {

        iListBox->SetRect( Rect() );

        }

    }

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

// CMceMainViewListContainer::CurrentItemIndex

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

TInt CMceMainViewListContainer::CurrentItemIndex() const

    {

    return iListBox->CurrentItemIndex();

    }

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

// CMceMainViewListContainer::CurrentItemId

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

TMsvId CMceMainViewListContainer::CurrentItemId() const

    {

    return iListItems->ItemId( CurrentItemIndex() );

    }

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

// CMceMainViewListContainer::CurrentItemListItem

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

TMceListItem CMceMainViewListContainer::CurrentItemListItem() const

    {

    return iListItems->Item( CurrentItemIndex() );

    }

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

// CMceMainViewListContainer::ItemIndex

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

TInt CMceMainViewListContainer::ItemIndex( TMsvId aId ) const

    {

    return iListItems->ItemIndex( aId );

    }

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

// CMceMainViewListContainer::FocusChanged

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

void CMceMainViewListContainer::FocusChanged(TDrawNow /*aDrawNow*/)

    {

    if (iListBox)

        {

        iListBox->SetFocus(IsFocused());

        }

    }

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

// CMceMainViewListContainer::SetMskL

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

void CMceMainViewListContainer::SetMskL()

    {

    TInt currentItem = CurrentItemIndex();

    TInt resourceId = R_MCE_MSK_BUTTON_OPEN;

    if ( currentItem == ListItems()->ExtraItemIndex( KMceWriteMessageListIdValue ) )

        {

        resourceId = R_MCE_MSK_BUTTON_SELECT;

        }

    if ( resourceId != iCurrMskResource )

        {

        iCurrMskResource = resourceId;

        CEikButtonGroupContainer* cba;

        cba = CEikButtonGroupContainer::Current();

        if ( cba )

            {

            const TInt KMSKPosition = 3;

            cba->SetCommandL( KMSKPosition, iCurrMskResource );

            cba->DrawDeferred();

            }

        }

    }

//  End of File