1 /*

     2 * Copyright (c) 2006 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:  Base class for states

    15 *

    16 */

    17 

    18 

    19 

    20 #ifndef CVTENGSTATECONNECTED_H

    21 #define CVTENGSTATECONNECTED_H

    22 

    23 //  INCLUDES

    24 #include "CVtEngStateBase.h"

    25 

    26 // CONSTANTS

    27 

    28 // MACROS

    29 

    30 // DATA TYPES

    31 

    32 // FUNCTION PROTOTYPES

    33 

    34 // FORWARD DECLARATIONS

    35 

    36 // CLASS DECLARATION

    37 

    38 /**

    39 *  Clearing state class

    40 *

    41 *  @lib videoteleng

    42 *  @since 2.6

    43 */

    44 NONSHARABLE_CLASS( CVtEngStateConnected ) : public CVtEngStateBase

    45     {

    46     public:  // Constructors and destructor

    47         

    48         /**

    49         * C++ constructor.

    50         */

    51         CVtEngStateConnected( 

    52             CVtEngStateManager& aStateManager,

    53             CVtEngEventManager& aEventManager );

    54 

    55 

    56         /**

    57         * Destructor.

    58         */

    59         virtual ~CVtEngStateConnected();

    60 

    61     public: // From CVtEngStateBase

    62         

    63         /**

    64         * Updates state. May result to state transition

    65         */

    66         virtual void UpdateL();

    67 

    68         /**

    69         * Validates a command.

    70         */

    71         TBool ValidateCommand(

    72             const TVtEngCommandId aCommandId );

    73 

    74         /**

    75         * @see CVtEngStateBase

    76         */

    77         virtual MVtEngSessionInfo::TSessionState State() const;

    78 

    79         /**

    80         * @see CVtEngStateBase::HandleL

    81         */

    82         TBool HandleL( CVtEngOperation& aOp );

    83 

    84     private:

    85 

    86         /**

    87         * Handles state transition to connected.

    88         */

    89         void DoOpenL();

    90 

    91     };

    92 

    93 #endif      // CVTENGSTATECONNECTED_H   

    94             

    95 // End of File