1 /*

     2 * Copyright (c) 2002-2007 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:  Encapsulates the usage of s60 security UI component

    15 *

    16 */

    17 

    18 

    19 

    20 #ifndef CPSU2SECUI_H

    21 #define CPSU2SECUI_H

    22 

    23 //  INCLUDES

    24 #include <MVPbkSimPhoneObserver.h>

    25 #include <e32base.h>

    26 

    27 // FORWARD DECLARATIONS

    28 class CSecuritySettings;

    29 class MVPbkSimPhone;

    30 

    31 // CLASS DECLARATION

    32 

    33 /**

    34 *  Encapsulates the usage of s60 security UI component

    35 *  Offers an functions for activating and deactivating fixed dialling numbers.

    36 *  Keeps status of accepted PIN2

    37 *

    38 */

    39 class CPsu2SecUi : public CBase,

    40                    private MVPbkSimPhoneObserver

    41     {

    42     public:  // Constructors and destructor

    43 

    44         /**

    45         * Two-phased constructor.

    46         * @param aPhone the sim phone for getting fdn activity info

    47         * @return a new instance of this class

    48         */

    49         static CPsu2SecUi* NewL(MVPbkSimPhone& aPhone);

    50 

    51         /**

    52         * Destructor.

    53         */

    54         virtual ~CPsu2SecUi();

    55 

    56     public: // New functions

    57 

    58         /**

    59         * Activates FDN if not activated

    60         */

    61         void ActivateFDNL();

    62 

    63         /**

    64         * Deactivates FDN if activated

    65         */

    66         void DeactivateFDNL();

    67 

    68         /**

    69         * Shows PIN2 query if PIN2 hasn't been confirmed

    70         * @return ETrue if user has given a correct PIN2

    71         */

    72         TBool ConfirmPin2L();

    73 

    74         /**

    75         * Checks the FDN activity status

    76         * @return ETrue if FDN is active

    77         */

    78         TBool IsFDNActive();

    79 

    80         /**

    81         * Shows PIN2 query if PIN2 hasn't been confirmed

    82         * @return ETrue if user has given a correct PIN2

    83         */

    84         TBool AskPin2L();

    85 

    86         /**

    87         * Reset PIN2 query information

    88         */

    89        void Reset();

    90 

    91     private: // Construction

    92 

    93         /**

    94         * C++ default constructor.

    95         */

    96         CPsu2SecUi(MVPbkSimPhone& aPhone);

    97 

    98         /**

    99         * By default Symbian 2nd phase constructor is private.

   100         */

   101         void ConstructL();

   102 

   103     private:    // Functions from base classes

   104 

   105         /**

   106         * From MVPbkSimPhoneObserver

   107         */

   108         void PhoneOpened(MVPbkSimPhone& aPhone);

   109 

   110         /**

   111         * From MVPbkSimPhoneObserver

   112         */

   113         void PhoneError(MVPbkSimPhone& aPhone,

   114             TErrorIdentifier aIdentifier, TInt aError);

   115 

   116         /**

   117         * From MVPbkSimPhoneObserver

   118         */

   119         void ServiceTableUpdated(TUint32 aServiceTable);

   120 

   121         /**

   122         * From MVPbkSimPhoneObserver

   123         */

   124         void FixedDiallingStatusChanged(

   125             TInt aFDNStatus );

   126 

   127     private:    // Data

   128         /// Ref: The sim phone for getting actuvity information

   129         MVPbkSimPhone& iPhone;

   130         // Own: ETrue if PIN2 has already been confirmed

   131         TBool iPin2Confirmed;

   132         // Own: s60 security settings UI

   133         CSecuritySettings* iSecuritySettings;

   134     };

   135 

   136 #endif      // CPSU2SECUI_H

   137 

   138 // End of File