1 /*

     2 * Copyright (c) 2006-2007 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:  obexservicemanager client request class

    15 *

    16 */

    17 

    18 

    19 #ifndef OBEXSMREQUESTER_H

    20 #define OBEXSMREQUESTER_H

    21 

    22 #include <locodservicepluginobserver.h>

    23 

    24 #include <e32def.h>

    25 #include "ObexSMPlugin.h"

    26 

    27 class MObexSMRequestObserver;

    28 

    29 

    30 /**

    31  *  Active object request class

    32  *

    33  *  Its instance will be used to control Asynchronous request

    34  *  from ECom plugin to obex service manager server

    35  *

    36  *  @lib obexserviceman.lib

    37  *  @since S60 3.2

    38  */

    39 NONSHARABLE_CLASS(CObexSMRequester) : public CActive

    40     {

    41 

    42 public:

    43 

    44     /**

    45      * Two-phased constructor.

    46      *

    47      * @param aObserver the request completing observer

    48      * @param aBearer the bearer identification

    49      * @param aBearStatus the status of this bearer, ETrue

    50                  if it is available EFalse otherwise.

    51      */

    52     static CObexSMRequester* NewL(MObexSMRequestObserver* aObserver,

    53                                 TLocodBearer aBearer, TBool aBearStatus); 

    54 

    55     /**

    56      * Two-phased constructor.

    57      *

    58      * @param aObserver the request completing observer

    59      * @param aBearer the bearer identification

    60      * @param aBearStatus the status of this bearer, ETrue

    61                  if it is available EFalse otherwise.

    62      */

    63     static CObexSMRequester* NewLC(MObexSMRequestObserver* aObserver,

    64                                 TLocodBearer aBearer, TBool aBearStatus); 

    65     /**

    66      * Destructor.

    67      */

    68     virtual ~CObexSMRequester();

    69 

    70     /**

    71      * Request function   

    72      *   

    73      * @since S60 3.2     

    74      */

    75     void ActivateRequest();

    76     /**

    77      * Get Request Status     

    78      *

    79      * @since S60 3.2    

    80      * @return the requested status 

    81      */

    82     TBool GetStatus();

    83     

    84     /**

    85      * Get the requested bearer

    86      *

    87      * @since S60 3.2    

    88      * @return the requested bearer

    89      */

    90     TLocodBearer GetBearer();

    91 

    92 protected:

    93 

    94     // from base class CActive

    95     /**

    96      * From CActive. 

    97      * Cancel current activity.

    98      *

    99      * @since S60 3.2     

   100      */

   101     void DoCancel();

   102 

   103     /**

   104      * From CActive. 

   105      * Called when read or write operation is ready.

   106      *

   107      * @since S60 3.2     

   108      */

   109     void RunL();

   110 

   111     /**

   112      * From CActive. 

   113      * Called if RunL() leaves. Retry listening after error.

   114      *

   115      * @since S60 3.x

   116      * @param aError the error code

   117      */

   118     TInt RunError( TInt aError );

   119 

   120 private:

   121 

   122 

   123     CObexSMRequester(MObexSMRequestObserver* aObserver, TLocodBearer aBearer, TBool aBearStatus);

   124 

   125     void ConstructL();

   126 

   127 private: // data    

   128 

   129     MObexSMRequestObserver* iObserver;

   130     TLocodBearer            iBearer;

   131     TBool                   iBearStatus; 

   132     };

   133 

   134 

   135 #endif //  OBEXSMREQUESTER_H