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:  Describes one tracked invitation

    15 *

    16 */

    17 

    18 

    19 #ifndef CCAINVITETRACKER_H

    20 #define CCAINVITETRACKER_H

    21 

    22 //  INCLUDES

    23 #include <e32base.h>

    24 

    25 // FORWARD DECLARATIONS

    26 class MCAInviteTrackerCallback;

    27 class MCAInvitation;

    28 

    29 // CLASS DECLARATION

    30 

    31 /**

    32 *  Describes one tracked invitation.

    33 *  Wrapper to CCAInvitation class to provide expiry-handling features

    34 *

    35 *  @lib CAEngine.lib

    36 *  @since 1.2

    37 */

    38 class CCAInviteTracker : public CTimer

    39     {

    40     public:  // Constructors and destructor

    41 

    42         /**

    43         * Two-phased constructor.

    44         * @param aCallback is callback interface to invite expire handling

    45         * @param aInvitation Invitation that is wrapped

    46         */

    47         static CCAInviteTracker* NewL( MCAInviteTrackerCallback* aCallback,

    48                                        MCAInvitation* aInvitation );

    49 

    50         /**

    51         * Destructor.

    52         */

    53         virtual ~CCAInviteTracker();

    54 

    55     public: // New methods

    56 

    57         /**

    58         * Invitation that this class capsulates

    59         * @return Invitation data

    60         */

    61         MCAInvitation* Invitation() const;

    62 

    63     private: // Methods from base classes

    64 

    65         /**

    66         * Called when active object completes

    67         */

    68         void RunL();

    69 

    70     private:

    71 

    72         /**

    73         * By default Symbian OS constructor is private.

    74         */

    75         void ConstructL();

    76 

    77         /**

    78         * C++ default constructor.

    79         * @see CCAInviteTracker::NewL

    80         */

    81         CCAInviteTracker( MCAInviteTrackerCallback* aCallback,

    82                           MCAInvitation* aInvitation );

    83 

    84     private: // Data

    85         // Doesn't own. Invitation data

    86         MCAInvitation* iInvitation;

    87         // Doesn't own. Callback interface to invite expire-handling

    88         MCAInviteTrackerCallback* iCallback;

    89         // Timeout value (in seconds)

    90         TInt iTimeout;

    91     };

    92 

    93 #endif      // CCAINVITETRACKER_H

    94 

    95 // End of File