/*

* 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:

*

*/

#ifndef __EAPUSERNAMEPWDDIALOG_H__

#define __EAPUSERNAMEPWDDIALOG_H__

#include <HbInputDialog>

#include <hbdevicedialoginterface.h>

class EapQtValidator;

class EapUsernamePwdDialog: public HbInputDialog, public HbDeviceDialogInterface

    {

    Q_OBJECT

    public:

        /* Constructor */

        EapUsernamePwdDialog(const QVariantMap &parameters);

        /* Destructor */

        ~EapUsernamePwdDialog();

        /* Function creates the actual dialog widget */

        void createDialog( const QVariantMap &parameters );

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

         * Not supported.

         */

        bool setDeviceDialogParameters(const QVariantMap &parameters);

        /* Not supported */

        int deviceDialogError() const;

        /* Closes the device dialog */

        void closeDeviceDialog(bool byClient);

        /* Returns a pointer to this dialog widget */

        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(EapUsernamePwdDialog)

    private:

        /* Pointer to the line edit 1 object */

        HbLineEdit *mEdit1;

        /* Pointer to the line edit 2 object */

        HbLineEdit *mEdit2;

        /* Pointer to the user name validator object */

        /* Pointer to the password validator object */

        /* Pointer to the HbTranslator */

        QScopedPointer<HbTranslator> mTranslator;

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

        bool mClose;

        /* Tells whether Ok Action has already been pressed */

        bool mOkActionPressed;

    };

#endif // __EAPUSERNAMEPWDDIALOG_H__