1 /*

     2 * Copyright (c) 2002 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: 

    15 *     Declares CSelectWLAN dialog.

    16 *

    17 */

    18 

    19 

    20 #ifndef SELECTWLANDLG_H

    21 #define SELECTWLANDLG_H

    22 

    23 // INCLUDES

    24 #include <aknlistquerydialog.h>

    25 #include <wlanmgmtcommon.h>

    26 #include "ExpiryTimerCallback.h"

    27 

    28 // FORWARD DECLARATION

    29 class CSelectWLanDlgPlugin;

    30 class CNetworkInfoArray;

    31 class CAknWaitDialog;

    32 class CExpiryTimer;

    33 

    34 // CLASS DECLARATION

    35 /**

    36 * CSelectWLANDlg dialog class

    37 *

    38 */

    39 NONSHARABLE_CLASS( CSelectWLANDlg ) : public CAknListQueryDialog, public MExpiryTimerCallback

    40     {

    41     public: // Constructors and destructor

    42 

    43         /**

    44         * Two-phase construction.

    45         */

    46         static CSelectWLANDlg* NewL( CSelectWLanDlgPlugin* aPlugin,

    47                                      CNetworkInfoArray* *const aNetworkArray );

    48 

    49         /**

    50         * Destructor.

    51         */

    52         ~CSelectWLANDlg();

    53         

    54         

    55         /**

    56         *

    57         */

    58         void RefreshDialogL();

    59         

    60         /**

    61         *

    62         * @return The value of iFromOkToExit.

    63         */

    64         inline TBool GetOkToExit();

    65         

    66         TBool NeedToDismissQueryL(const TKeyEvent& aKeyEvent);

    67 

    68 

    69     protected:

    70         /**

    71         * Constructor.

    72         */

    73         CSelectWLANDlg( CSelectWLanDlgPlugin* aPlugin, TInt aIndex, 

    74                         CNetworkInfoArray* *const aNetworkArray );

    75 

    76 

    77         /**

    78         * Symbian default constructor.

    79         */      

    80         void ConstructL();

    81 

    82     private:

    83         // From CAknListQueryDialog

    84         TBool OkToExitL( TInt aButtonId );

    85         

    86         /**

    87         * Dialog expiration timeout callback

    88         */

    89         void HandleTimedOut();

    90 

    91         // From CAknListQueryDialog

    92         virtual void PreLayoutDynInitL();

    93 

    94         /**

    95         * Handle resource change events. 

    96         * @param aType: The type of resources that have changed

    97         */

    98         void HandleResourceChange( TInt aType );

    99         

   100         TKeyResponse OfferKeyEventL( const TKeyEvent& aKeyEvent, 

   101                                      TEventCode aType);

   102                                      

   103         void ShowInfoNoteL( TInt aResId );

   104 

   105 

   106     private:  // New functions

   107 

   108         /**

   109         * Sets graphic icons

   110         * @param    -

   111         */

   112         void SetIconsL();

   113 

   114         TBool ScanForWlanNwL( TWlanSsid& aSsid, 

   115                               TWlanConnectionMode& aConnectionMode,

   116                               TWlanConnectionSecurityMode& aSecurityMode,

   117                               TWlanConnectionExtentedSecurityMode& aExtSecurityMode,

   118                               TBool& aProtectedSetupSupported );

   119 

   120         void DestroyWaitDialog();

   121 

   122     private: //data

   123 

   124         // Pointer to the plugin

   125         CSelectWLanDlgPlugin*       iPlugin;

   126 

   127         // not owned

   128         CNetworkInfoArray* *const   iNetworkArray;

   129 

   130          // closed the dialof from OkToExitL or not

   131         TBool iFromOkToExit;

   132 

   133         CAknWaitDialog* iWaitDialog;

   134         

   135         // Pointer for dialog expiration timer

   136         CExpiryTimer* iExpiryTimer;

   137     };

   138 

   139 #include "SelectWLANDlg.inl"  

   140 

   141 #endif

   142 

   143 // End of File