/*

* 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: Settings view class.

*

*/

// INCLUDE FILES

#include    "CProfileSettingsView.h"

#include    <aknViewAppUi.h>

#include    <akntitle.h>

#include    <akntabgrp.h>

#include    <featmgr.h>

#include    <MProfileEngineExtended.h>

#include    <MProfilesNamesArray.h>

#include    <CProfileEngineHandler.h>

#include    <CProfileIndexHandler.h>

#include    <CProfileTabHandler.h>

#include    "ProfilePanics.h"

#include    "CProfileSettingsContainer.h"

#include    "ProfileApp.hrh"

/******************************************************************************

 * class CProfileTopControl

 ******************************************************************************/

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

// CProfileTopControl::NewL()

// 

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

//

CProfileTopControl* CProfileTopControl::NewL( CCoeControl* aFocusControl )

    {

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

    self->iFocusControl = aFocusControl;

    return self;

    }

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

// CProfileTopControl::FocusChanged()

// 

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

//

void CProfileTopControl::FocusChanged( TDrawNow aDrawNow )

    {

    // Not calling super::FocusChanged is intentional

    if( iFocusControl )

        {

        iFocusControl->SetFocus( IsFocused(), aDrawNow );

        }

    }

/******************************************************************************

 * class CProfileDummyHandler

 ******************************************************************************/

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

// CProfileDummyHandler::CProfileDummyHandler()

// 

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

//

CProfileDummyHandler::CProfileDummyHandler()

    {

    }

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

// CProfileDummyHandler::~CProfileDummyHandler()

// 

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

//

CProfileDummyHandler::~CProfileDummyHandler()

    {

    }

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

// CProfileDummyHandler::CreateSettingItemL()

// 

// This should never be called in Profiles App.

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

//

CAknSettingItem* CProfileDummyHandler::CreateSettingItemL( TInt /* aIdentifier */ )

    {

    User::Panic( KProfilePanicText, EProfilePanicInvalidSettingItemId );

    return NULL; // to make compiler happy

    }

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

// CProfileDummyHandler::SetObserver()

// 

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

//

void CProfileDummyHandler::SetObserver(MProfileExternalSettingsObserver& /* aObserver */ )

   {

   }

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

// CProfileDummyHandler::AllowedToChange()

// 

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

//

TBool CProfileDummyHandler::AllowedToChange( TInt /* aSettingItemId */ ) const

    {

    return EFalse;

    }

/******************************************************************************

 * class CProfileSettingsView

 ******************************************************************************/

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

// CProfileSettingsView::CProfileSettingsView

// C++ constructor can NOT contain any code, that might leave.

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

//

CProfileSettingsView::CProfileSettingsView(

    CProfileEngineHandler& aEngineHandler,

    CProfileIndexHandler& aIndexHandler )

    :   iEngineHandler( aEngineHandler ),

        iIndexHandler( aIndexHandler )

    {

    }

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

// CProfileSettingsView::ConstructL

// Symbian 2nd phase constructor can leave.

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

void CProfileSettingsView::ConstructL()

    {

    BaseConstructL( R_PROFILE_SETTINGS_VIEW );

    }

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

// CProfileSettingsView::NewLC

// Two-phased constructor.

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

//

CProfileSettingsView* CProfileSettingsView::NewLC(

    CProfileEngineHandler& aEngineHandler,

    CProfileIndexHandler& aIndexHandler )

    {

    CProfileSettingsView* self = new( ELeave ) CProfileSettingsView(

        aEngineHandler, aIndexHandler );

    CleanupStack::PushL( self );

    self->ConstructL();

    return self;

    }

// Destructor.

CProfileSettingsView::~CProfileSettingsView()

    {

    if( iTopControl )

        {

        AppUi()->RemoveFromStack( iTopControl );

        }

    if( iTabHandler )

        {

        AppUi()->RemoveFromStack( iTabHandler->TabGroup() );

        }

    if( iContainer )

        {

        AppUi()->RemoveFromViewStack( *this, iContainer );

        }

    delete iContainer;

    delete iTabHandler;

    delete iTopControl;

    delete iDummyHandler;

    }

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

// CProfileSettingsView::Id

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

//

TUid CProfileSettingsView::Id() const

    {

    return KProfileAppSettingViewId;

    }

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

// CProfileSettingsView::HandleCommandL

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

//

void CProfileSettingsView::HandleCommandL( TInt aCommand )

    {

    switch ( aCommand )

        {

        case EAknSoftkeyBack:

            {

            if( iContainer && iContainer->ItemEdited() )

                {

                break;

                }

            AppUi()->HandleCommandL( aCommand );

            break;

            }

        case EAknSoftkeyChange: // From context specific options menu

        case EProfileCmdChange:

            {

            if( !iContainer )

                {

                break;

                }

            iContainer->EditItemL(

                iContainer->SettingItemArray()->ItemIndexFromVisibleIndex(

                    iContainer->ListBox()->CurrentItemIndex() ),

                    ( aCommand == EProfileCmdChange ) );

            break;

            }

        default:

            {

            AppUi()->HandleCommandL( aCommand );

            break;

            }

        }

    }

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

// CProfileSettingsView::DoActivateL

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

//

void CProfileSettingsView::DoActivateL(

    const TVwsViewId& /* aPrevViewId */,

    TUid aCustomMessageId,

    const TDesC8& aCustomMessage )

    {

    if ( !iContainer )

        {

        // If aCustomMessageId is the same as CProfileSettingsView id,

        // the caller is external. Check if profile id is given and open it.

        if( aCustomMessageId == KProfileAppSettingViewId )

		    {

		    TLex8 lex( aCustomMessage );

		    TInt value = 0;

		    lex.Val( value );

		    TInt err = KErrNone;

		    MProfilesNamesArray* profileNamesArray = iEngineHandler.Engine()->ProfilesNamesArrayLC();

		    TInt index = profileNamesArray->FindById(value);

		    CleanupStack::PopAndDestroy();

		    TRAP( err, iIndexHandler.SetCurrentProfileIndex( index ) );	

		    CEikButtonGroupContainer* cba = CEikButtonGroupContainer::Current();

		    CleanupStack::PushL( cba );

		    cba->SetCommandSetL( R_PROFILE_SETTINGS_VIEW_CBA_IDLE );

		    CleanupStack::Pop( cba );

		    cba->DrawDeferred();	

		    }

        // Get pointer to navi pane

        CAknNavigationControlContainer* naviPane =

            static_cast<CAknNavigationControlContainer*>(

		    StatusPane()->ControlL( TUid::Uid( EEikStatusPaneUidNavi ) ) );

        // Get pointer to title pane

       	CAknTitlePane* titlePane = static_cast< CAknTitlePane* >(

		    StatusPane()->ControlL( TUid::Uid( EEikStatusPaneUidTitle ) ) );

        //iTabHandler = CProfileTabHandler::NewL(

        //    iEngineHandler, iIndexHandler, *naviPane );

        iDummyHandler = new ( ELeave ) CProfileDummyHandler();

        iContainer = CProfileSettingsContainer::NewL(

            *this, iEngineHandler, *iDummyHandler, &iIndexHandler,

            iTabHandler, titlePane );

        iTopControl = CProfileTopControl::NewL( iContainer );

  		AppUi()->AddToViewStackL( *this, iContainer );

   		// Tab group must be added to stack last.

   		//AppUi()->AddToStackL( *this, iTabHandler->TabGroup() );

   		// Top control is always on top as it listens to focus changes (which

   		// will be routed to container to adapt highlight animation to focus)

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

   		iContainer->MakeVisible( ETrue );

        }

   }

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

// CProfileSettingsView::DoDeactivate

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

//

void CProfileSettingsView::DoDeactivate()

    {

    if( iTopControl )

        {

        AppUi()->RemoveFromStack( iTopControl );

        delete iTopControl;

        iTopControl = NULL;

        }

    if( iTabHandler )

        {

        AppUi()->RemoveFromStack( iTabHandler->TabGroup() );

        delete iTabHandler;

        iTabHandler = NULL;

        }

    if ( iContainer )

        {

        AppUi()->RemoveFromViewStack( *this, iContainer );

        delete iContainer;

        iContainer = NULL;

        }

    delete iDummyHandler;

    iDummyHandler = NULL;

    }

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

// CProfileSettingsView::DynInitMenuPaneL

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

//

void CProfileSettingsView::DynInitMenuPaneL(

    TInt aResourceId, CEikMenuPane* aMenuPane )

    {

    if( ( iContainer ) && 

        ( aResourceId == R_PROFILE_SETTINGS_VIEW_OPTIONS_MENUPANE ) )

        {

        // Check if the setting item is allowed to be changed

        // If not, hide "Change" from Options menu

        CAknSettingItemArray* array = iContainer->SettingItemArray();

        if( !iContainer->AllowedToChange(

            array->At( array->ItemIndexFromVisibleIndex(

            iContainer->ListBox()->CurrentItemIndex() ) )->Identifier() ) )

            {

            aMenuPane->SetItemDimmed( EProfileCmdChange, ETrue );

            }

        if( !FeatureManager::FeatureSupported( KFeatureIdHelp ) ) // Help

            {

            aMenuPane->SetItemDimmed( EAknCmdHelp, ETrue );

            }

        }

    }

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

// CProfileSettingsView::UpdateClientRect

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

//

void CProfileSettingsView::UpdateClientRect()

	{

    iContainer->SetRect( ClientRect() );

	}

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

// CProfileSettingsView::View

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

//

CAknView& CProfileSettingsView::View()

    {

    return *this;

    }

// End of File