1 /*

     2 * Copyright (c) 2009 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:

    15 *

    16 */

    17 

    18 // INCLUDE FILES

    19 #include <e32base.h>

    20 #include <es_sock.h>

    21 #include <in_sock.h>

    22 #include <commdbconnpref.h>

    23 #include "wlanqtutilsesockwrapper.h"

    24 #include "wlanqtutilsesockwrapper_s60_p.h"

    25 

    26 #ifdef WLANQTUTILS_NO_OST_TRACES_FLAG

    27 #include <opensystemtrace.h>

    28 #else

    29 #include "OstTraceDefinitions.h"

    30 #endif

    31 #ifdef OST_TRACE_COMPILER_IN_USE

    32 #include "wlanqtutilsesockwrapper_s60Traces.h"

    33 #endif

    34 

    35 

    36 // =========== PRIVATE CLASS MEMBER FUNCTIONS ===============

    37 //

    38 // ---------------------------------------------------------

    39 // EsockWrapperPrivate::EsockWrapperPrivate()

    40 // Constructor

    41 // ---------------------------------------------------------

    42 //

    43 EsockWrapperPrivate::EsockWrapperPrivate(EsockWrapper *aWrapper)

    44 : CActive(EPriorityStandard), q_ptr(aWrapper)

    45     {

    46     OstTraceFunctionEntryExt( ESOCKWRAPPERPRIVATE_ESOCKWRAPPERPRIVATE_ENTRY, this );

    47     

    48     CActiveScheduler::Add(this);

    49     

    50     iSocketServer.Connect();

    51     

    52     OstTraceFunctionExit1( ESOCKWRAPPERPRIVATE_ESOCKWRAPPERPRIVATE_EXIT, this );

    53     }

    54 

    55 // ---------------------------------------------------------

    56 // EsockWrapperPrivate::EsockWrapperPrivate()

    57 // Destructor

    58 // ---------------------------------------------------------

    59 //

    60 EsockWrapperPrivate::~EsockWrapperPrivate()

    61     {

    62     OstTraceFunctionEntry1( ESOCKWRAPPERPRIVATE_ESOCKWRAPPERPRIVATEDESTR_ENTRY, this );

    63     

    64     Cancel();

    65     // Closing active RConnection is not mandatory, but is recommended.

    66     // ==> add checking here when implementing cancel/error cases.

    67     iSocketServer.Close();

    68     

    69     OstTraceFunctionExit1( ESOCKWRAPPERPRIVATE_ESOCKWRAPPERPRIVATEDESTR_EXIT, this );

    70     }

    71 

    72 // ---------------------------------------------------------

    73 // EsockWrapperPrivate::connectIap()

    74 // Start connection creation to given IAP.

    75 // ---------------------------------------------------------

    76 //

    77 void EsockWrapperPrivate::connectIap(int aIapId)

    78     {

    79     OstTraceFunctionEntryExt( ESOCKWRAPPERPRIVATE_CONNECTIAP_ENTRY, this );

    80     

    81     // Open an RConnection object.

    82     iConnection.Open(iSocketServer);

    83     

    84     // Create overrides to force opening of the given IAP without any user prompts.

    85     TCommDbConnPref prefs;

    86     prefs.SetDialogPreference(ECommDbDialogPrefDoNotPrompt);

    87     prefs.SetDirection(ECommDbConnectionDirectionOutgoing);

    88     prefs.SetIapId(aIapId);

    89     

    90     // Start the Connection with overrides

    91     iConnection.Start(prefs, iStatus);

    92     

    93     // TODO: Currently SetActive Panics when connecting "furiously" in Visual view...

    94     // Panicking line in SetActive was this:

    95     // __ASSERT_ALWAYS(!(iStatus.iFlags&TRequestStatus::EActive),Panic(EReqAlreadyActive));

    96     SetActive();

    97     

    98     OstTraceFunctionExit1( ESOCKWRAPPERPRIVATE_CONNECTIAP_EXIT, this );

    99     }

   100 

   101 // ---------------------------------------------------------

   102 // EsockWrapperPrivate::disconnectIap()

   103 // Stop connection.

   104 // ---------------------------------------------------------

   105 //

   106 void EsockWrapperPrivate::disconnectIap()

   107     {      

   108     OstTraceFunctionEntry1( ESOCKWRAPPERPRIVATE_DISCONNECTIAP_ENTRY, this );

   109     

   110     // TODO: Error checking

   111     iConnection.Close();

   112     

   113     OstTraceFunctionExit1( ESOCKWRAPPERPRIVATE_DISCONNECTIAP_EXIT, this );

   114     }

   115 

   116 // ---------------------------------------------------------

   117 // EsockWrapperPrivate::RunL()

   118 // Called when connection creation has finished.

   119 // ---------------------------------------------------------

   120 //

   121 void EsockWrapperPrivate::RunL()

   122     {

   123     OstTraceFunctionEntry1( ESOCKWRAPPERPRIVATE_RUNL_ENTRY, this );

   124     OstTrace1( TRACE_NORMAL, ESOCKWRAPPERPRIVATE_RUNL, "EsockWrapperPrivate::RunL;iStatus.Int()=%d", iStatus.Int() );

   125     

   126     bool success = false;

   127     

   128     if (iStatus == KErrNone)

   129         {

   130         success = true;

   131         }

   132     

   133     q_ptr->updateConnection(success);

   134     

   135     OstTraceFunctionExit1( ESOCKWRAPPERPRIVATE_RUNL_EXIT, this );

   136     }

   137 

   138 // ---------------------------------------------------------

   139 // EsockWrapperPrivate::DoCancel()

   140 // 

   141 // ---------------------------------------------------------

   142 //

   143 void EsockWrapperPrivate::DoCancel()

   144     {

   145     OstTraceFunctionEntry1( ESOCKWRAPPERPRIVATE_DOCANCEL_ENTRY, this );

   146     OstTraceFunctionExit1( ESOCKWRAPPERPRIVATE_DOCANCEL_EXIT, this );

   147     }

   148 

   149 //end of file