/*

* Copyright (c) 2004-2007 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:  Virtual Phonebook group members view

*

*/

#include "CGroupMembersView.h"

// System includes

#include <cntitem.h>

#include <cntview.h>

// From VPbkEng

#include <MVPbkContactViewObserver.h>

#include <MVPbkFieldType.h>

#include <MVPbkContactStoreProperties.h>

#include <VPbkError.h>

#include <CVPbkSortOrder.h>

#include <CVPbkAsyncCallback.h>

#include <CVPbkContactViewDefinition.h>

// From VPbkCntModel

#include "CContactStore.h"

#include "CFieldFactory.h"

#include "CContact.h"

#include "CFieldTypeList.h"

#include "CContactLink.h"

#include "CContactView.h"

namespace VPbkCntModel {

CGroupMembersView::CGroupMembersView(

        CContactStore& aParentStore,

        TContactItemId aGroupId ) :

        CViewBase( aParentStore ),

        iGroupId( aGroupId )

    {

    }

void CGroupMembersView::ConstructL(

        MVPbkContactViewObserver& aObserver,

        const MVPbkFieldTypeList& aSortOrder )

    {

    // For showing a group members it needs a contact view that contains

    // all the contacts

    // First create a handle to the "All Contacts" remote view.

    CVPbkContactViewDefinition* viewDefinition = 

            CVPbkContactViewDefinition::NewLC();

    viewDefinition->SetUriL( Store().StoreProperties().Uri().UriDes() );

    viewDefinition->SetType( EVPbkContactsView );

    viewDefinition->SetSharing( EVPbkSharedView );

    CViewBase* tempView = CContactView::NewLC( *viewDefinition, *this, Store(), 

        aSortOrder );

    CleanupStack::Pop();

    iBaseView = tempView;

    tempView = NULL;

    // Group members view is a local view built on iBaseView.

    // aSortOrder will be ignored because the sort order is defined

    // by iBaseView.

    viewDefinition->SetSharing( EVPbkLocalView );

    CViewBase::ConstructL( *viewDefinition, aObserver, aSortOrder );

    CleanupStack::PopAndDestroy( viewDefinition );

    }

CGroupMembersView* CGroupMembersView::NewLC(

        CContactStore& aParentStore,

        TContactItemId aGroupId,

        MVPbkContactViewObserver& aObserver,

        const MVPbkFieldTypeList& aSortOrder )

    {

    CGroupMembersView* self = new ( ELeave ) CGroupMembersView(

        aParentStore, aGroupId );

    CleanupStack::PushL( self );

    self->ConstructL( aObserver, aSortOrder );

    return self;

    }

CGroupMembersView::~CGroupMembersView()

    {

    delete iBaseView;

    }

TVPbkContactViewType CGroupMembersView::Type() const

    {

    return EVPbkContactsView;

    }

void CGroupMembersView::DoInitializeViewL( 

        const CVPbkContactViewDefinition& /*aViewDefinition*/,

        RContactViewSortOrder& /*aViewSortOrder*/ )

    {

    iView = CContactGroupView::NewL(

            Store().NativeDatabase(),

            iBaseView->NativeView(),

            *this, 

            iGroupId,

            CContactGroupView::EShowContactsInGroup );

    }

void CGroupMembersView::DoTeardownView()

    {

    }

TBool CGroupMembersView::DoChangeSortOrderL( 

        const CVPbkContactViewDefinition& /*aViewDefinition*/,

        RContactViewSortOrder& aSortOrder )

    {

    // CContactGroupView doesn't support ChangeSortOrderL, but it's

    // built on iBaseView so the order must be changed from iBaseView.

    MVPbkFieldTypeList* newSortOrder = CFieldTypeList::NewLC(

            aSortOrder, Store().FieldTypeMap() );

    iBaseView->ChangeSortOrderL( *newSortOrder );

    CleanupStack::PopAndDestroy(); // newSortOrder

    return ETrue;

    }

} // namespace VPbkCntModel

// End of File