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:  Class which handles the dialog and expiration timer.

    15 *

    16 */

    17 

    18 

    19 #ifndef CLPDNOTIFIERQUERYLAUNCHER_H

    20 #define CLPDNOTIFIERQUERYLAUNCHER_H

    21 

    22 //  INCLUDES

    23 #include "lpdquerylauncherbase.h"

    24 #include <e32base.h>

    25 #include <lbs/epos_privacy.h>

    26 

    27 // FORWARD DECLARATIONS

    28 

    29 

    30 // CLASS DECLARATION

    31 

    32 /**

    33 *  Implements functionality for executing notifications.

    34 *

    35 *  @lib locverifierdlg.lib

    36 *  @since 2.1

    37 */

    38 class CLpdNotifierQueryLauncher :

    39 public CLpdQueryLauncherBase

    40     {

    41     public:  // Constructors and destructor

    42         

    43         /**

    44         * Two-phased constructor.

    45         * @param aHandler of ther query result

    46         * @return created object

    47         */

    48         static CLpdNotifierQueryLauncher* NewL( MLpdResultHandler& aHandler );

    49         

    50         /**

    51         * Destructor. Call Cancel() first if you have launched a query.

    52         */

    53         virtual ~CLpdNotifierQueryLauncher();

    54 

    55     public: // New functions

    56 

    57         /**

    58         * Prepares notification resources.

    59         * @param aReason for notification

    60         * @param aDecision that was applied to the request

    61         * @param aCurrentRequest request id of current request

    62         */

    63         void PrepareNotificationResourcesL( TPosNotificationReason aReason,

    64                                              TPosRequestDecision aDecision );

    65         

    66        /**

    67         * Prepares notification resources for supl periodic request.

    68         * @param aReason for notification

    69         * @param aCurrentRequest request id of current request

    70         */       

    71         void PrepareSuplNotificationResourcesL( TPosNotificationReason aReason );

    72 

    73         /**

    74         * Prepares resources for error notification caused by

    75         * privacy query cancellation. Otherwise similar to 

    76         * PrepareNotificationResourcesL().

    77         * @param aDecision that was applied to the request

    78         * @param aCurrentRequest request id of current request

    79         */

    80         void PrepareCancelNotifResourcesL( TPosRequestDecision aDecision );

    81 

    82       /**

    83         * Prepares resources for error notification caused by

    84         * privacy query cancellation in supl periodic request.

    85         * Otherwise similar to PrepareNotificationResourcesL().

    86         * @param aDecision that was applied to the request

    87         * @param aCurrentRequest request id of current request

    88         */

    89         void PrepareSuplCancelNotifResourcesL( TPosRequestDecision aDecision );

    90 

    91 

    92     protected: // Functions from base classes

    93 

    94         /**

    95         * From CLpdQueryLauncherBase, called when dialog is dismissed.

    96         */

    97         void ExtendedHandleDlgDismissedL();

    98 

    99     private: // Constructors and destructors

   100 

   101         /**

   102         * C++ constructor.

   103         * @param aHandler of the query result

   104         */

   105         CLpdNotifierQueryLauncher( MLpdResultHandler& aHandler );

   106 

   107         /**

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

   109         */

   110         void ConstructL();

   111 

   112     protected: // data

   113 

   114     };

   115 

   116 #endif      // CLPDNOTIFIERQUERYLAUNCHER_H   

   117             

   118 // End of File