/*

* Copyright (c) 2005-2007 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:  Phonebook 2 settings application view.

*

*/

// INCLUDE FILES

#include "CPbk2SettingsView.h"

// Phonebook 2

#include "CPbk2AppUi.h"

#include "CPbk2Document.h"

#include <Pbk2Commands.hrh>

#include <MPbk2ViewExplorer.h>

#include <CPbk2SettingsListControl.h>

#include <CPbk2ControlContainer.h>

#include <MPbk2ViewActivationTransaction.h>

#include <Pbk2UIControls.hrh>

#include <CPbk2UIExtensionManager.h>

#include <MPbk2UIExtensionFactory.h>

#include <MPbk2SettingsViewExtension.h>

#include <MPbk2SettingsControlExtension.h>

#include <CPbk2ContactUiControlSubstitute.h>

#include <MPbk2CommandHandler.h>

#include <MPbk2ApplicationServices.h>

#include <csxhelp/phob.hlp.hrh>

#include <Phonebook2.rsg>

#include <Pbk2UIControls.rsg>

// System includes

#include <StringLoader.h>

#include <aknnavide.h>  // CAknNavigationDecorator

// Debugging headers

#include <Pbk2Debug.h>

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

// CPbk2SettingsView::CPbk2SettingsView

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

//

CPbk2SettingsView::CPbk2SettingsView()

    {

    }

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

// CPbk2SettingsView::~CPbk2SettingsView

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

//

CPbk2SettingsView::~CPbk2SettingsView()

    {

    Release( iSettingsExtension );

    Release( iSettingsControlExtension );

    }

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

// CPbk2SettingsView::NewL

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

//

CPbk2SettingsView* CPbk2SettingsView::NewL()

    {

    CPbk2SettingsView* self = new ( ELeave ) CPbk2SettingsView();

    CleanupStack::PushL( self );

    self->ConstructL();

    CleanupStack::Pop( self );

    return self;

    }

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

// CPbk2SettingsView::ConstructL

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

//

inline void CPbk2SettingsView::ConstructL()

    {

    BaseConstructL( R_PHONEBOOK2_SETTINGS_APPVIEW );

    }

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

// CPbk2SettingsView::HandleCommandL

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

//

void CPbk2SettingsView::HandleCommandL( TInt aCommandId )

    {

    if ( !iSettingsExtension->HandleCommandL( aCommandId ) )

        {

        switch ( aCommandId )

            {

            case EAknSoftkeyBack:               // FALLTHROUGH

            case EPbk2CmdOpenPreviousView:

                {                    

                CPbk2ViewState* state = ViewStateLC();

                // To be sure that there is a view uid available.

                // In some rare cases there is no view uid.

                if ( iPreviousViewId.iAppUid == TUid::Uid( 0 ) && 

                     iPreviousViewId.iViewUid == TUid::Uid( 0 ) )

                    {                    

                    Pbk2AppUi()->Pbk2ViewExplorer()->ActivatePreviousViewL

                        ( state );                    

                    }

                else

                    {

                    Pbk2AppUi()->Pbk2ViewExplorer()->ActivatePhonebook2ViewL

                        ( iPreviousViewId.iViewUid, state );                    

                    }

                CleanupStack::PopAndDestroy(state);

                break;

                }

            case EPbk2CmdEditSetting:

                {

                iControl->EditItemL(

                        iControl->ListBox()->CurrentItemIndex(), ETrue );       

                break;

                }

            case EAknCmdHelp:

                {

                // Help does not need uiControl so we fake it,

                // then we can use commandhandler for help

                CPbk2ContactUiControlSubstitute* uiControlSubstitute =

                    CPbk2ContactUiControlSubstitute::NewL();

                CleanupStack::PushL( uiControlSubstitute );

                Pbk2AppUi()->ApplicationServices().CommandHandlerL()->

                    HandleCommandL

                        ( aCommandId, *uiControlSubstitute, this );

                CleanupStack::PopAndDestroy( uiControlSubstitute );

                break;

                }

            default:

                {

                AppUi()->HandleCommandL( aCommandId );

                break;

                }

            };

        }

    }

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

// CPbk2SettingsView::DynInitMenuPaneL

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

//

void CPbk2SettingsView::DynInitMenuPaneL

        ( TInt aResourceId, CEikMenuPane* aMenuPane )

    {

    iSettingsExtension->DynInitMenuPaneL( aResourceId, aMenuPane );

    }

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

// CPbk2SettingsView::Id

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

//

TUid CPbk2SettingsView::Id() const

    {

    return Phonebook2::KPbk2SettingsViewUid;

    }

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

// CPbk2SettingsView::HandleStatusPaneSizeChange

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

//

void CPbk2SettingsView::HandleStatusPaneSizeChange()

    {

    // Resize the container to fill the client rectangle

    if ( iContainer )

        {

        iContainer->SetRect( ClientRect() );

        }

    }

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

// CPbk2SettingsView::DoActivateL

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

//

void CPbk2SettingsView::DoActivateL( const TVwsViewId& aPrevViewId,

        TUid /*aCustomMessageId*/, const TDesC8& /*aCustomMessage*/ )

    {

    PBK2_DEBUG_PRINT(PBK2_DEBUG_STRING

        ("CPbk2SettingsView(%x)::DoActivateL()"), this );

    if ( !iSettingsExtension )

        {

        iSettingsExtension =

            Pbk2AppUi()->PhonebookDocument()->ExtensionManager().FactoryL()->

                CreatePbk2SettingsViewExtensionL

                    ( Pbk2AppUi()->ApplicationServices().ContactManager() );

        }

    HBufC* title = StringLoader::LoadLC( R_PHOB_SET_TITLE );

    MPbk2ViewActivationTransaction* viewActivationTransaction =

        Pbk2AppUi()->Pbk2ViewExplorer()->HandleViewActivationLC

            ( Id(), aPrevViewId, title, NULL,

              Phonebook2::EUpdateNaviPane | Phonebook2::EUpdateTitlePane |

              Phonebook2::EUpdateContextPane );

    CreateControlsL();

    // Create empty navigation pane

    if (!iNaviPane)

        {

        iNaviPane = static_cast<CAknNavigationControlContainer*>(

            iAvkonAppUi->StatusPane()->ControlL(

            TUid::Uid(EEikStatusPaneUidNavi)));

        }

    if ( !iNaviDecorator )

        {

        iNaviDecorator = iNaviPane->CreateNavigationLabelL();

        iNaviPane->PushL(*iNaviDecorator);

        }

    // Transaction is commited after all leaving code has been executed

    viewActivationTransaction->Commit();

    CleanupStack::PopAndDestroy( 2 ); // viewActivationTransaction, title

    iContainer->SetHelpContext( TCoeHelpContext( ApplicationUid(),

        KPHOB_HLP_SETTINGS ));

    iPreviousViewId = aPrevViewId;        

    }

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

// CPbk2SettingsView::DoDeactivate

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

//

void CPbk2SettingsView::DoDeactivate()

    {

    PBK2_DEBUG_PRINT(PBK2_DEBUG_STRING

        ("CPbk2SettingsView(%x)::DoDeactivate()"), this );

    if (iNaviPane && iNaviDecorator)

        {

        iNaviPane->Pop(iNaviDecorator);

        }

    delete iNaviDecorator;

    iNaviDecorator = NULL;

    if ( iContainer )

        {

        AppUi()->RemoveFromStack( iContainer );

        delete iContainer;

        iContainer = NULL;

        }

    Release( iSettingsExtension );

    iSettingsExtension = NULL;

    Release( iSettingsControlExtension );

    iSettingsControlExtension = NULL;

    }

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

// CPbk2SettingsView::GetViewSpecificMenuFilteringFlagsL

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

//

TInt CPbk2SettingsView::GetViewSpecificMenuFilteringFlagsL() const

    {

    return 0;

    }

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

// CPbk2SettingsView::CreateControlsL

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

//

inline void CPbk2SettingsView::CreateControlsL()

    {

    if ( !iSettingsControlExtension )

        {

        iSettingsControlExtension =

            iSettingsExtension->CreatePbk2SettingsControlExtensionL();

        }

    if ( !iContainer )

        {

        // Create the container and control

        CContainer* container = CContainer::NewLC( this, NULL, *this );

        container->SetHelpContext

            ( TCoeHelpContext( ApplicationUid(), KPHOB_HLP_SETTINGS ) );

        CPbk2SettingsListControl* control = CPbk2SettingsListControl::NewL

            ( container,

              Pbk2AppUi()->ApplicationServices().SortOrderManager(),

              *iSettingsControlExtension );

        CleanupStack::PushL( control );

        container->SetControl( control, ClientRect() ); // takes ownership

        CleanupStack::Pop( control );

        container->SetMopParent( this );

        container->MakeVisible( ETrue );

        AppUi()->AddToStackL( *this, container );

        CleanupStack::Pop( container );

        iContainer = container;

        iControl = control;

        container->ActivateL();

        }

    }

//  End of File