/*

* Copyright (c) 2006 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 the Network sub-folder

*

*/

#ifndef GSNETWORKPLUGINCONTAINER_H

#define GSNETWORKPLUGINCONTAINER_H

// INCLUDES

#include "GSNetworkPluginModel.h"

#include "GsNetworkPlugin.hrh"

#include "GSPhoneSettingConstants.h"  //for GS & PS constants

#include <bldvariant.hrh>

#include <gsbasecontainer.h>

#include <MPsetNetworkModeObs.h>

#include "MGsFWMSKLabelObserver.h"

// CONSTANTS

// MACROS

// DATA TYPES

// FUNCTION PROTOTYPES

// FORWARD DECLARATIONS

class CPsetNetwork;

class MEikListBoxObserver;

class CGSListBoxItemTextArray;

class CGSRadioButtonSettingPageItemTextArray;

class CPsetContainer;

class CGSNetworkPluginModel;

class CGSNetworkPlugin;

// CLASS DECLARATION

/**

*  GSNetworkPluginContainer container class

*

*  container class for Device settings view

*  @lib GSNetworkPlugin.lib

*  @since Series 60_3.1

*/

class CGSNetworkPluginContainer : public CGSBaseContainer

    {

    public:

        enum {

            ENetFirstBit = 1,

            ENetSecondBit = 2

            };

    public: // Constructors and destructor

        /** C++ Constructor */

        CGSNetworkPluginContainer( CGSNetworkPlugin* aPlugin );

        /**

        * Symbian OS constructor.

        * @param aRect Listbox's rect.

        *

        */

        void ConstructL( const TRect& aRect );

        /**

        * Destructor.

        */

        ~CGSNetworkPluginContainer();

    public: //new

        /**

        * Updates listbox's item's value.

        * @since Series 60_3.1

        * @param aItemId An item which is updated.

        */

        void UpdateListBoxL( TInt aItemId, TInt aValue );

        /**

        * Retrieves the currently selected listbox feature id

        * @since Series 60_3.1

        * @return feature id.

        */

        TInt CurrentFeatureId() const;

       /**

        * Gets currently active network selection mode.

        * @return currently active network selection mode

        */

        TInt GetSelectionMode();

        /**

        *  Gets Mcn value from model.

        *  @param aMcnValue MCN value read from shared data.

        */

        void GetMcnValue( TInt &aMcnValue );

        /**

        *  Sets MCN value to model.

        *  @param aMcnValue MCN value written to shared data.

        */

        void SetMcnValue( TInt &aMcnValue );

        /**

        * Trims non-supported variable options from the array

        * This array items are displayed as radio button setting page items

        *

        * @param aItemArray array contents to trim from

        */

        void CheckAndAlterContentsL( CGSRadioButtonSettingPageItemTextArray&

                                    aItemArray );

        /**

        * return the model pointer

        */

        CGSNetworkPluginModel* NetPluginModel();

        /**

        * Defines observer for the middle softkey label changes.

        * Can only be set once. Further attempts are ignored.

        * @since S60 v3.1

        */

        void SetMiddleSoftkeyObserver( MGsFWMSKObserver* aObserver );

        /**

        * OfferKeyEvent to this Call Container class for updating the label

        * Up and Down rocker keys are handled

        * @since S60 v3.1

        */

        TKeyResponse OfferKeyEventL( const TKeyEvent& aKeyEvent,

                                     TEventCode aType );

        /**

        * Callback from model.

        */

        void HandleNetworkModeChangeL();

        /**

        * Returns the current selection of network mode. Note! network

        * selection can be unknow in case network is slow and actual data

        * has not yet been received...

        * @return current network selection.

        */

        TGSNetworkModeItems GetCurrentNetworkModeSelectionL();

        /**

        * Sets the current selection of network mode

        * @param aNetworkMode current selection

        */

        void SetCurrentNetworkModeSelectionL(

                TGSNetworkModeItems aNetworkModeLbxItem );

    protected: // from CGSBaseContainer

        /**

        * Creates list box.

        *

        * @param aResLbxId is resource number to create

        */

        void ConstructListBoxL( TInt aResLbxId );

        /**

        * Required for help.

        *

        */

        void GetHelpContext(TCoeHelpContext& aContext) const;

    private: //new

        /**

        * Creates list box items.

        */

        void CreateListBoxItemsL();

        /**

        * Creates Network list box item.

        * @param aValue value of setting item.

        */

        void MakeNwItemL( TInt aValue = -1 );

        /**

        * Creates MCN list box item.

        */

        void MakeMcnItemL();

        /**

        * Creates Network mode UI list box item.

        */

        void MakeNwModeUiItemL();

    private: // Member variables

        // Resource based features

        CGSListBoxItemTextArray* iListboxItemArray;

        // CGSNetworkPluginModel is the model class of Network plugin.

        CGSNetworkPluginModel*   iModel;

        // Currently active network item in listbox.

        TGSNetworkModeItems iSelectedNetworkModeLbxItem;

        /**

        * Middle softkey label observer.

        * Own.

        */

        MGsFWMSKObserver* iMSKObserver;

        /**

        * Reference to container's owner. Not owned.

        */

        CGSNetworkPlugin* iPlugin;

    };

#endif //GSNETWORKPLUGINCONTAINER_H

//End of File