tsrc/public/basic/atextpluginapitest/src/atextpluginapitestblocks.cpp
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     1 /*
       
     2 * Copyright (c) 2002 - 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:  ?Description
       
    15 *
       
    16 */
       
    17 
       
    18 
       
    19 
       
    20 // INCLUDE FILES
       
    21 #include <e32std.h>
       
    22 #include <e32base.h>
       
    23 #include <e32cmn.h>
       
    24 #include <StifParser.h>
       
    25 #include <Stiftestinterface.h>
       
    26 
       
    27 #include "atextpluginapitest.h"
       
    28 
       
    29 
       
    30 // EXTERNAL DATA STRUCTURES
       
    31 //extern  ?external_data;
       
    32 
       
    33 // EXTERNAL FUNCTION PROTOTYPES  
       
    34 //extern ?external_function( ?arg_type,?arg_type );
       
    35 
       
    36 // CONSTANTS
       
    37 //const ?type ?constant_var = ?constant;
       
    38 
       
    39 // MACROS
       
    40 //#define ?macro ?macro_def
       
    41 
       
    42 // LOCAL CONSTANTS AND MACROS
       
    43 //const ?type ?constant_var = ?constant;
       
    44 //#define ?macro_name ?macro_def
       
    45 #define TLFUNCLOG (TUint8*) __FUNCTION__
       
    46 
       
    47 // MODULE DATA STRUCTURES
       
    48 //enum ?declaration
       
    49 //typedef ?declaration
       
    50 
       
    51 // LOCAL FUNCTION PROTOTYPES
       
    52 //?type ?function_name( ?arg_type, ?arg_type );
       
    53 
       
    54 // FORWARD DECLARATIONS
       
    55 //class ?FORWARD_CLASSNAME;
       
    56 
       
    57 // ============================= LOCAL FUNCTIONS ===============================
       
    58 
       
    59 // ============================ MEMBER FUNCTIONS ===============================
       
    60 
       
    61 // -----------------------------------------------------------------------------
       
    62 // CAtExtPluginApiTest::Delete
       
    63 // Delete here all resources allocated and opened from test methods. 
       
    64 // Called from destructor. 
       
    65 // -----------------------------------------------------------------------------
       
    66 //
       
    67 void CAtExtPluginApiTest::Delete() 
       
    68     {
       
    69     }
       
    70 
       
    71 // -----------------------------------------------------------------------------
       
    72 // CAtExtPluginApiTest::RunMethodL
       
    73 // Run specified method. Contains also table of test mothods and their names.
       
    74 // -----------------------------------------------------------------------------
       
    75 //
       
    76 TInt CAtExtPluginApiTest::RunMethodL( 
       
    77     CStifItemParser& aItem ) 
       
    78     {
       
    79 
       
    80     static TStifFunctionInfo const KFunctions[] =
       
    81         {
       
    82         ENTRY( "TestPluginStub", TestPluginStub ),
       
    83         };
       
    84 
       
    85     const TInt count = sizeof( KFunctions ) / 
       
    86                         sizeof( TStifFunctionInfo );
       
    87 
       
    88     return RunInternalL( KFunctions, count, aItem );
       
    89     }
       
    90 
       
    91 TInt CAtExtPluginApiTest::SendUnsolicitedResult(CATExtPluginBase& aPlugin, const TDesC8& aAT)
       
    92     {
       
    93     iLogger->Log( CBtTestLogger::ETLInfo, _L8( "SendUnsolicitedResult %S" ),  &aAT);
       
    94     return KErrNone;
       
    95     }
       
    96 
       
    97 void CAtExtPluginApiTest::HandleCommandCompleted(CATExtPluginBase& aPlugin, TInt aErr)
       
    98     {
       
    99     iLogger->Log( CBtTestLogger::ETLInfo, _L8( "HandleCommandCompleted %d" ),  aErr);
       
   100     }
       
   101 
       
   102 void CAtExtPluginApiTest::ATExtPluginClosed(CATExtPluginBase& aPlugin)
       
   103     {
       
   104     iPlugin = NULL;
       
   105     iLogger->LogResult( (TPtrC8( TLFUNCLOG )), KNullDesC, KErrNone );
       
   106     Signal(KErrNone);
       
   107     }
       
   108 
       
   109 TInt CAtExtPluginApiTest::TestPluginStub( CStifItemParser& /*aItem*/ )
       
   110     {
       
   111     iLogger->Log( CBtTestLogger::ETLInfo, _L8( "TestPluginStub" ));
       
   112     TInt ret(KErrNone);
       
   113     TRAP(ret, LoadPluginStubL());
       
   114     if (ret)
       
   115         {
       
   116         iLogger->LogResult( (TPtrC8( TLFUNCLOG )), KNullDesC, ret );
       
   117         Signal(ret);
       
   118         }
       
   119     else
       
   120         {
       
   121         iPlugin->SetObserver(*this);
       
   122         _LIT8(KTestCmd, "ApiTest");
       
   123         iPlugin->HandleCommand(KTestCmd, iCmdBuf);
       
   124         iPlugin->HandleCommandCancel();
       
   125         }
       
   126     return KErrNone;
       
   127     }
       
   128 
       
   129 template <class T>
       
   130 class CleanupResetDestroyClose
       
   131     {
       
   132 public:
       
   133     inline static void PushL(T& aRef) 
       
   134         {
       
   135         CleanupStack::PushL(TCleanupItem(&ResetDestroyClose,&aRef));
       
   136         }
       
   137 private:
       
   138     static void ResetDestroyClose(TAny *aPtr)
       
   139         {
       
   140         static_cast<T*>(aPtr)->ResetAndDestroy();
       
   141         static_cast<T*>(aPtr)->Close();
       
   142         }
       
   143     };
       
   144 
       
   145 /**
       
   146  * Pushes an object into CleanupStack and specifies the cleanup 
       
   147  * function as ResetAndDestroy() and Close().
       
   148 */
       
   149 template <class T>
       
   150 inline void CleanupResetDestroyClosePushL(T& aRef)
       
   151     {CleanupResetDestroyClose<T>::PushL(aRef);}
       
   152 
       
   153 void CAtExtPluginApiTest::LoadPluginStubL()
       
   154     {
       
   155     delete iPlugin;
       
   156     iPlugin = NULL;
       
   157     const TUid KUidPluginInterface = TUid::Uid(0x2000B17B);
       
   158     RImplInfoPtrArray implementations;
       
   159     REComSession::ListImplementationsL(KUidPluginInterface,
       
   160         implementations);
       
   161     CleanupResetDestroyClosePushL(implementations);
       
   162     const TUint count = implementations.Count();
       
   163     
       
   164     TInt ret;
       
   165     for ( TUint ii = 0 ; ii < count ; ++ii )
       
   166         {
       
   167         if (TUid::Uid(0x2000B185) == implementations[ii]->ImplementationUid())
       
   168             {
       
   169             iPlugin = CATExtPluginBase::NewL(implementations[ii]->ImplementationUid(), *this);
       
   170             break;
       
   171             }
       
   172         }
       
   173     CleanupStack::PopAndDestroy(&implementations);
       
   174     if (!iPlugin)
       
   175         {
       
   176         User::Leave(KErrNotFound);
       
   177         }
       
   178     }
       
   179     
       
   180 // ========================== OTHER EXPORTED FUNCTIONS =========================
       
   181 // None
       
   182 
       
   183 //  End of File