1 // Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 //

    15 

    16 /**

    17  @file

    18  @internalComponent

    19  */

    20 

    21 

    22 #ifndef CMTPPICTBRIDGEUSBCONNECTION_H

    23 #define CMTPPICTBRIDGEUSBCONNECTION_H

    24 

    25 #include <e32base.h>

    26 #include <e32property.h>

    27 #include "mtpdebug.h"

    28 

    29 

    30 // FORWARD DECLARATION

    31 class CMTPPictBridgePrinter;

    32 

    33 /**

    34  * @since 

    35 */

    36 class CMTPPictBridgeUsbConnection : public CActive

    37     {

    38     public:

    39         

    40         /**

    41         * @since 

    42         */

    43         static CMTPPictBridgeUsbConnection* NewL(CMTPPictBridgePrinter& aPrinter);

    44         

    45         /**

    46         * @since 

    47         */

    48         ~CMTPPictBridgeUsbConnection();    

    49         

    50         /**

    51         * @since 

    52         */        

    53         void Listen();

    54 

    55         /**

    56         * @return ETrue if the connection was closed, EFalse otherwise

    57         */        

    58         TBool ConnectionClosed();

    59     private:

    60         /**

    61         * @since 

    62         */

    63         CMTPPictBridgeUsbConnection(CMTPPictBridgePrinter& aPrinter);

    64         

    65         /**

    66         * @since 

    67         */

    68         void ConstructL();

    69         

    70         /**

    71         * @since 

    72         */

    73         void RunL();

    74         

    75         void DoCancel();

    76         

    77         TInt RunError(TInt aErr);

    78         

    79     private:

    80         CMTPPictBridgePrinter& iPrinter;

    81         RProperty              iProperty;

    82         TInt                   iPreviousPersonality;

    83         /**

    84         FLOGGER debug trace member variable.

    85         */

    86         __FLOG_DECLARATION_MEMBER_MUTABLE;

    87     };

    88     

    89 #endif

    90