/*

* Copyright (c) 2005-2010 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:  Dialog renderer.

*

*/

#ifndef C_AIDIALOGRENDERER_H

#define C_AIDIALOGRENDERER_H

// System includes

#include <e32base.h>

#include "ainativerenderer.h"

#include <MPsetNetworkInfoObs.h> // for MPsetNetworkInfoObserver 

#include <MPsetNetworkSelect.h>  // for MPsetNetworkSelect

// User includes

#include "ainativerenderer.h"

// Forward declarations

class CAknNoteDialog;

class CHsContentPublisher;

class CPsetNetwork;

class CAknWaitDialog;

class CPsetContainer;

class CAknPopupList;

namespace AiNativeUiController

{

/**

 *  Dialog renderer.

 *

 *  Used to show CAknNoteDialog on screen.

 *

 *  @since S60 3.2

 */

NONSHARABLE_CLASS( CAiDialogRenderer ) : public CAiNativeRenderer, public MPsetNetworkInfoObserver

    {

public:

    static CAiDialogRenderer* NewLC();

    virtual ~CAiDialogRenderer();

// from base class CAiNativeRenderer

    void DoPublishL( CHsContentPublisher& aPlugin, TInt aContent, TInt aResource, TInt aIndex );

    void DoCleanL( CHsContentPublisher& aPlugin, TInt aContent );

    void FocusObtainedL();

    // from base class MPsetNetworkInfoObserver

        /**

         * @@see MPsetNetworkInfoObserver::HandleNetworkInfoReceivedL

         */

        void HandleNetworkInfoReceivedL( 

                        const CNetworkInfoArray* aInfoArray, const TInt aResult );

        /**

         * @@see MPsetNetworkInfoObserver::HandleSearchingNetworksL

         */

        void HandleSearchingNetworksL( TServiceRequest aRequest );

        /**

         * @@see MPsetNetworkInfoObserver::HandleRequestingSelectedNetworkL

         */

        void HandleRequestingSelectedNetworkL( TBool aOngoing );

        /**

         * @@see MPsetNetworkInfoObserver::HandleNetworkChangedL - not used

         */

        void HandleNetworkChangedL(

                        const MPsetNetworkSelect::TNetworkInfo& aCurrentInfo,

                        const RMobilePhone::TMobilePhoneRegistrationStatus& aStatus,

                        const TInt aResult );

        /**

         * @@see MPsetNetworkInfoObserver::HandleNetworkErrorL

         */

        void HandleNetworkErrorL( const TServiceRequest aRequest,

                         const TInt aError );

        /**

         * @@see MPsetNetworkInfoObserver::HandleCurrentNetworkInfoL - not used

         */

        void HandleCurrentNetworkInfoL( 

                const MPsetNetworkSelect::TCurrentNetworkInfo& /* aCurrentInfo */, 

                const TInt /* aResult */ ) {};

        /**

         * @@see MPsetNetworkInfoObserver::HandleNetworkChangedL - not used

         */

        void HandleNetworkChangedL( 

                const MPsetNetworkSelect::TNetworkInfo& /* aCurrentInfo */, 

                const MPsetNetworkSelect::TCurrentNetworkStatus /* aStatus */, 

                const TInt /* aResult */ ) {}; 

         /**

         * @@see MPsetNetworkInfoObserver::HandleCallActivatedL

         */

        void HandleCallActivatedL() {};

private:

    CAiDialogRenderer();

    /**

     * Show dialog.

     *

     * @since S60 3.2

     */

    void ShowDialogL();

    void ConstructL();

    void PopulatePLMNListL();

    /**

     * Provides the network operator list.

     */

    void NetworkListL();

    /**

     * Sets title to a popup list.

     * @param aList pointer to list

     * @param aTitleID resource ID of the title

     */

    void SetTitleToPopupL( CAknPopupList& aList, TInt aTitleID );

    /** 

     * Creates a waiting note (member variable).

     * @param aDelayOff is the note shown immediately or not

     */

    void CheckAndCreateDlgL( TBool aDelayOff );

    /*

     * Empties fetched network provider's list.

     */

    void PurgeNetworkList();

    /**

     * Shows a requested note.

     * @param aResourceId reource ID for note text

     * @param aType type of note

     */

    void ShowNoteL( TInt aResourceId, TInt aType );

private: // data

    /**

     * Dialog.

     * Own.

     */

    CAknNoteDialog* iDialog;

    /**

     * Text to be rendered in the dialog.

     * Own.

     */

    HBufC* iText;

    /// Indicates SIM registration failure.

    TBool iShowDialog;

#ifdef __COVER_DISPLAY

    /**

     * Dialog ID to be published.

     * Own.

     */

    TInt iDialogId;

#endif

    //PhoneSettings engine object

    CPsetNetwork*           iNetwork;

    //PhoneSettings container

    CPsetContainer*         iSettingsContainer;

    //Requesting note

    CAknWaitDialog*         iDlg;        

    //Array of networks

    CNetworkInfoArray*      iNetworkArray;

    //Network selection list

    CAknPopupList*          iNetworkPopupList;

    //Has the user selected a valid network

    TBool                   iApprovedNetwork;

    TBool                   iSearchForNetworksActive;

    TBool                   iPLMNListPopulateShowIsHandling;

    // Resource index

    TInt                    iRscIndex;

    };

} // namespace AiNativeUiController

#endif // C_AIDIALOGRENDERER_H