/*

* Copyright (c) 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: EAP-MSCHAPv2 Old Password Input Dialog

*

*/

/*

* %version: 4 %

*/

#ifndef __EAPMSCHAPV2OLDPWDDIALOG_H__

#define __EAPMSCHAPV2OLDPWDDIALOG_H__

// System includes

#include <HbInputDialog>

#include <hbdevicedialoginterface.h>

// User includes

// Forward declarations

class HbTranslator;

class EapQtValidator;

// External data types

// Constants

/*!

   @addtogroup group_eap_mschapv2_old_pwd_dialog

   @{

 */

// Class declaration

class EapMschapv2OldPwdDialog: public HbInputDialog, public HbDeviceDialogInterface

    {

    Q_OBJECT

    public:

        /* Constructor */

        EapMschapv2OldPwdDialog(const QVariantMap &parameters);

        /* Destructor */

        ~EapMschapv2OldPwdDialog();

        /* Function creates the actual dialog widget */

        void createDialog( const QVariantMap &parameters );

        /* Device dialog parameters to be set while dialog is displayed.

         * Not supported.

         * (from HbDeviceDialogInterface)

         */

        bool setDeviceDialogParameters(const QVariantMap &parameters);

        /* Not supported. (from HbDeviceDialogInterface) */

        int deviceDialogError() const;

        /* Closes the device dialog. (from HbDeviceDialogInterface) */

        void closeDeviceDialog(bool byClient);

        /* Returns a pointer to this dialog widget. 

           (from HbDeviceDialogInterface) */

        HbPopup *deviceDialogWidget() const;

    signals:

        /* Signal is emitted when the dialog is closed */

        void deviceDialogClosed();

        /* Data is emitted in QVariantMap when Ok Action button is selected */

        void deviceDialogData(QVariantMap data);

    private slots:

        /* Slot that is mapped to the Ok Action button's triggered signal */

        void okPressed();

        /* Slot that is mapped to the Cancel Action button's triggered signal */

        void cancelPressed();

        /* Slot that is mapped to the signal that indicates to closing of the dialog */

        void closingDialog();

    private:

        bool validate() const;

        Q_DISABLE_COPY(EapMschapv2OldPwdDialog)

    private: // data

        // NOT OWNED

        //! Pointer to the line edit object

        HbLineEdit *mEdit;

        // OWNED             

        //! Pointer to the password validator object

        QScopedPointer<EapQtValidator> mPwdValidator;

        //! Pointer to the HbTranslator

        QScopedPointer<HbTranslator> mTranslator;

        //! Tells whether Ok Action has already been pressed

        bool mOkActionPressed;

        //! Tells whether close has already been called for the dialog

        bool mClose;

    };

/*! @} */

#endif // __EAPMSCHAPV2OLDPWDDIALOG_H__