1 /*

     2 * Copyright (c) 2005 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:        Inlines for the Handler ECOM plug-ins

    15 *

    16 */

    17 

    18 

    19 

    20 

    21 

    22 

    23 

    24 

    25 // Interface's (abstract base class's) static factory method implementation.

    26 // Asks ECOM plugin framework to instantiate appropriate concrete plug-in

    27 // implementation.

    28 //

    29 // Instantiates the default message handler plug-in

    30 inline CSenMessageHandler* CSenMessageHandler::NewL(MSenHandlerContext& aCtx)

    31     {

    32     const TUid KSenDefaultMessageHandlerPluginUid = {0x20000397};

    33 

    34     TAny* constructorParameters = reinterpret_cast<TAny*>(&aCtx);

    35 

    36     // Find implementation behind KTestHandlerPluginUid

    37     TAny* intf = REComSession::CreateImplementationL(KSenDefaultMessageHandlerPluginUid, 

    38                                                      _FOFF (CSenMessageHandler, 

    39                                                      iDtor_ID_Key), 

    40                                                      constructorParameters);

    41 

    42     if(intf)

    43         {

    44         _LIT8(KSenDefaultMessageHandlerPluginName, "urn:com.nokia.serene:handlers:message:default");

    45         CSenMessageHandler* handler = reinterpret_cast <CSenMessageHandler*> (intf);

    46         CleanupStack::PushL(handler);

    47         handler->iName = KSenDefaultMessageHandlerPluginName().AllocL();

    48         handler->InitL(aCtx);

    49         CleanupStack::Pop(); // handler

    50         }

    51 

    52     return reinterpret_cast <CSenMessageHandler*> (intf);

    53     }

    54 

    55 // Interface's (abstract base class's) static factory method implementation.

    56 // Asks ECOM plugin framework to instantiate appropriate concret plug-in

    57 // implementation.

    58 inline CSenMessageHandler* CSenMessageHandler::NewL(const TDesC8& aCue, 

    59                                                     MSenHandlerContext& aCtx)

    60     {

    61 #ifndef RD_SEN_COMPILE_SIS_PACKAGE_FILES    

    62     const TUid KSenMessageHandlerInterfaceUid = {0x20000393};

    63 #else

    64     const TUid KSenMessageHandlerInterfaceUid = {0x10282C5C};

    65 #endif    

    66 

    67     TEComResolverParams resolverParams;

    68     resolverParams.SetDataType(aCue);

    69     resolverParams.SetWildcardMatch(EFalse);

    70 

    71     TAny* constructorParameters = reinterpret_cast<TAny*>(&aCtx);

    72 

    73     // Find implementation for our interface.

    74     // - KCSenMessageHandlerInterfaceUid is the UID of Handler ECOM interface.

    75     // - This call will leave, if the plugin architecture cannot find

    76     //   implementation.

    77     // - The returned pointer points to one of our interface implementation

    78     //   instances.

    79     TAny* intf = REComSession::CreateImplementationL(KSenMessageHandlerInterfaceUid,

    80                                                      _FOFF (CSenMessageHandler, 

    81                                                      iDtor_ID_Key), 

    82                                                      constructorParameters, 

    83                                                      resolverParams); 

    84 

    85     if(intf)

    86         {

    87         CSenMessageHandler* handler = reinterpret_cast <CSenMessageHandler*> (intf);

    88         CleanupStack::PushL(handler);

    89         handler->iName = aCue.AllocL();

    90         handler->InitL(aCtx);

    91         CleanupStack::Pop(); // handler

    92         }

    93     return reinterpret_cast<CSenMessageHandler*> (intf);

    94     }

    95 

    96 

    97 // Interface's (abstract base class's) destructor

    98 inline CSenMessageHandler::~CSenMessageHandler()

    99     {

   100     // Any member data must be released here. 

   101     delete iName; 

   102 

   103     // Inform the ECOM framework that this specific instance of the

   104     // interface has been destroyed.

   105     REComSession::DestroyedImplementation(iDtor_ID_Key);

   106     }

   107 

   108 inline CSenMessageHandler::CSenMessageHandler(MSenHandlerContext& aCtx)

   109         :iHandlerContext(aCtx)        

   110         {

   111         }

   112 

   113 inline SenHandler::THandlerType CSenMessageHandler::Type() const

   114     {

   115     return SenHandler::EMessageHandler;

   116     }

   117 

   118 inline TPtrC8 CSenMessageHandler::Name() const

   119     {

   120     if(iName)

   121         return *iName;

   122     else

   123         return KNullDesC8();

   124     }

   125 

   126 

   127 // End of File