1 /*

     2 * Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies). 

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description: EAP Password Query Dialog

    15 *

    16 */

    17 

    18 /*

    19 * %version: 4 %

    20 */

    21 

    22 #ifndef __EAPPASSWORDQUERYDIALOG_H__

    23 #define __EAPPASSWORDQUERYDIALOG_H__

    24 

    25 

    26 // System includes

    27 #include <HbInputDialog>

    28 #include <hbdevicedialoginterface.h>

    29 

    30 // User includes

    31 

    32 // Forward declarations

    33 class HbTranslator;

    34 class HbLineEdit;

    35 class EapQtValidator;

    36 

    37 // External data types

    38 

    39 // Constants

    40 

    41 /*!

    42    @addtogroup group_eap_password_query_dialog

    43    @{

    44  */

    45 

    46 // Class declaration

    47 

    48 class EapPasswordQueryDialog: public HbInputDialog, public HbDeviceDialogInterface

    49     {

    50     Q_OBJECT

    51 

    52     public:

    53         /* Constructor */

    54         EapPasswordQueryDialog(const QVariantMap &parameters);

    55         /* Destructor */

    56         ~EapPasswordQueryDialog();

    57         

    58         /* Function creates the actual dialog widget */

    59         void createDialog( const QVariantMap &parameters );

    60         

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

    62          * Not supported. (from HbDeviceDialogInterface)

    63          */

    64         bool setDeviceDialogParameters(const QVariantMap &parameters);

    65         

    66         /* Not supported. (from HbDeviceDialogInterface)*/

    67         int deviceDialogError() const;

    68         

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

    70         void closeDeviceDialog(bool byClient);

    71         

    72         /* Returns a pointer to this dialog widget.

    73            (from HbDeviceDialogInterface)*/

    74         HbPopup *deviceDialogWidget() const;

    75                 

    76     signals:

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

    78         void deviceDialogClosed();

    79     

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

    81         void deviceDialogData(QVariantMap data);

    82         

    83     private slots:

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

    85         void okPressed();

    86                 

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

    88         void cancelPressed();

    89         

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

    91         void closingDialog();

    92                 

    93     private:

    94         

    95         bool validate() const;

    96         

    97         Q_DISABLE_COPY(EapPasswordQueryDialog)

    98    

    99     private: //data

   100         // NOT OWNED

   101         //! Pointer to the line edit 1 object

   102         HbLineEdit *mEdit;

   103         

   104         // OWNED           

   105         //! Pointer to the password validator object

   106         QScopedPointer<EapQtValidator> mPwdValidator;

   107         

   108         //! Pointer to the main HbTranslator

   109         QScopedPointer<HbTranslator> mTranslator;

   110                 

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

   112         bool mClose;

   113         

   114         //! Tells whether Ok Action has already been pressed

   115         bool mOkActionPressed;

   116     };

   117 

   118 /*! @} */

   119 

   120 #endif // __EAPPASSWORDQUERYDIALOG_H__

   121