/*

* Copyright (c) 2002-2005 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: Header declaration

*

*/

#ifndef __SENNOTPLUGINDLGIMPL__

#define __SENNOTPLUGINDLGIMPL__

// INCLUDES

#include <eiknotapi.h> // MEikSrvNotifierBase

#include "sennotplugindlg.h"

// FORWARD DECLARATIONS

class CAknDialog;

class TAuthenticationDlgRequest;

class TAuthenticationDlgResponse;

class TAllowRegisterDlgRequest;

class TAllowRegisterDlgResponse;

class TAllowUnRegisterDlgRequest;

class TAllowUnRegisterDlgResponse;

// CLASS DECLARATION

#ifdef EKA2

IMPORT_C CArrayPtr<MEikSrvNotifierBase2>* NotifierArray();

class CSenNotPluginDlgImpl : public CActive, public MEikSrvNotifierBase2

#else

IMPORT_C CArrayPtr<MEikSrvNotifierBase>* NotifierArray();

class CSenNotPluginDlgImpl : public CActive, public MEikSrvNotifierBase

#endif

    {

    public: // Constructors and destructor

        static CSenNotPluginDlgImpl* NewL();

        ~CSenNotPluginDlgImpl();

        // Functions from base classes

        // From CActive

        void RunL();

        TInt RunError(TInt aError);

        void DoCancel();

        // From MEikSrvNotifierBase

        /**

        * Called when all resources allocated by notifiers shoudl be freed.

        */

        virtual void Release();

        /**

        * Called when a notifier is first loaded to allow any initial construction that is required.

        */

        #ifdef EKA2

            virtual MEikSrvNotifierBase2::TNotifierInfo RegisterL();

        #else

            virtual MEikSrvNotifierBase::TNotifierInfo RegisterL();

        #endif

        /**

        * @return the priority a notifier takes and the channels it acts on.  The return value may be varied

        * at run-time.

        */

        #ifdef EKA2

            virtual MEikSrvNotifierBase2::TNotifierInfo Info() const;

        #else

            virtual MEikSrvNotifierBase::TNotifierInfo Info() const;

        #endif

        /**

        * Start the notifier with data aBuffer and return an initial response.

        */

        virtual TPtrC8 StartL(const TDesC8& aBuffer);

        /**

        * Start the notifier with data aBuffer.  aMessage should be completed when the notifier is deactivated.

        * May be called multiple times if more than one client starts the notifier.  The notifier is immediately

        * responsible for completing aMessage.

        */

        #ifdef EKA2

            virtual void StartL(const TDesC8& aBuffer, TInt aReplySlot, const RMessagePtr2& aMessage);

        #else

            virtual void StartL(const TDesC8& aBuffer, const TAny* aReturnVal, RMessage aMessage);

        #endif

        /**

        * The notifier has been deactivated so resources can be freed and outstanding messages completed.

        */

        virtual void Cancel();

        /**

        * Update a currently active notifier with data aBuffer.

        */

        virtual TPtrC8 UpdateL(const TDesC8& aBuffer);

    private: 

        /**

        * C++ default constructor.

        */

        CSenNotPluginDlgImpl();

        /**

        * By default Symbian 2nd phase constructor is private.

        */

        void ConstructL();

        // New functions

        // Helpers

        void HandleAsyncRequestL();

        TInt ShowAuthenticationDialogL(TAuthenticationDlgRequest* aRequest,

                                       TAuthenticationDlgResponse* aResponse);

        TInt ShowAllowRegisterDialogL(TAllowRegisterDlgRequest* aRequest,

                                     TAllowRegisterDlgResponse* aResponse);

        TInt ShowAllowUnRegisterDialogL(TAllowUnRegisterDlgRequest* aRequest,

                                        TAllowUnRegisterDlgResponse* aResponse);

        TInt ShowAskSaveDialogL(TAskSaveDlgRequest* aRequest,

                                TAskSaveDlgResponse* aResponse);

        void Cleanup();

    private: // Data

        TInt iMethod; // See TSenNotPluginRequest::TSenNotPluginMethod

        #ifdef EKA2

            RMessagePtr2    iMessage;

            TInt            iReplySlot;

            MEikSrvNotifierBase2::TNotifierInfo  iInfo;

        #else

            RMessage        iMessage;

            const TAny*     iReplyPtr;

            MEikSrvNotifierBase::TNotifierInfo  iInfo;

        #endif

        TPckgBuf<TSenNotPluginRequest>* iRequest;

        TPckgBuf<TSenNotPluginResponse>* iResponse;

        // Valid during showing a dialog

        CAknDialog* iDialog; 

        TBool iCancelled;

    };

#endif // __SENNOTPLUGINDLGIMPL__

// End of File