1 // Copyright (c) 2008-2009 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  @internalTechnology

    19 */

    20 

    21 #if !defined(__SS_FACT_INTERNAL_H__)

    22 #define __SS_FACT_INTERNAL_H__

    23 

    24 #include <elements/factory.h>

    25 #include <elements/sd_objectbroker.h>

    26 

    27 namespace ESock

    28 {

    29 

    30 class CCommsFactoryBase;

    31 class ACommsFactoryNodeId;

    32 

    33 // We need to redeclare this for the CMetaConnectionProviderBase x86gcc cast operators to work.

    34 #ifndef __CCOMMSFACTORYCONTAINER_DECLARED

    35 #define __CCOMMSFACTORYCONTAINER_DECLARED

    36 NONSHARABLE_CLASS(CCommsFactoryContainer) : public Factories::CFactoryContainerNode

    37 /** Comms Factory Factory Container class is used to store comms factorys of a

    38     specific type. e.g. sub-connection provider factories. It provides basic

    39 	functionality to find, add and remove factories. It has basic functionality to

    40 	create a factory object. If a container wants to do more than just creating a 

    41 	factory object it should specialise the CCommsFactoryContainer

    42 

    43 @internalTechnology

    44 @released Since 9.0 */

    45 	{

    46 	friend class CPitBoss;	// CPitBoss enumerates factories without needing (or wanting) derived types

    47 

    48 #ifdef __X86GCC__

    49  	// gcc-mingw does not support declaring friends from different namespaces so we define proxy

    50  	// functions to do the cast.

    51     friend  CCommsFactoryContainer* __x86gcc_comms_factory_container_cast(Messages::ANode* aNode);

    52     friend  CCommsFactoryContainer& __x86gcc_comms_factory_container_cast(Messages::ANode& aNode);

    53 #elif !defined(__GCCXML__)

    54 	friend CCommsFactoryContainer* Messages::mnode_cast<CCommsFactoryContainer>(Messages::ANode* aNode);

    55 #endif

    56 	

    57 public:

    58 	IMPORT_C Factories::CFactoryBase* FindOrCreateFactoryL(TUid aUid);	

    59 	IMPORT_C ACommsFactoryNodeId* Find (Factories::MFactoryQuery& aQuery);

    60 protected:

    61 	Factories::CFactoryBase* CreateFactoryL(TUid aUid);	

    62 	ACommsFactoryNodeId* CreateFactoryObjectNodeL(Messages::TSignatureBase& aMessage);

    63     virtual void ReceivedL(const Messages::TRuntimeCtxId& aSender, const Messages::TNodeId& aRecipient, Messages::TSignatureBase& aMessage);

    64 	

    65 protected:

    66     //Type information for the planes.

    67     enum TContaineeType

    68         {

    69         EUnknown = 0,

    70 	    ETierManagerFactoryContainer,

    71 	    EMetaConnectionFactoryContainer,

    72 	    EConnectionFactoryContainer,

    73 	    ESubConnectionFactoryContainer,

    74 	    ESubConnectionFlowFactoryContainer,

    75 		EProtocolIntfFactoryContainer,

    76 		EProtocolFamilyFactoryContainer,

    77         };

    78 	CCommsFactoryContainer(TContaineeType aId = EUnknown);

    79 public:

    80      const TContaineeType iId;

    81 

    82 public:

    83 	static CCommsFactoryContainer* NewL (TContaineeType aId);

    84 	};

    85 #endif // __CCOMMSFACTORYCONTAINER_DECLARED

    86 

    87 

    88 class CCFFactoryContainerBroker : public Den::CCommonObjectBroker

    89 /**

    90 This object broker is intended to be a per technology singleton that forwards

    91 factory requests to a specified factory container.

    92 

    93 Factory containers are added to its client list during the handshaking at worker thread

    94 initialisation.

    95 

    96 @internalTechnology

    97 */

    98 	{

    99 public:

   100 	static CCFFactoryContainerBroker* NewL();

   101 

   102 protected:

   103 	void ReceivedL(const Messages::TRuntimeCtxId& aSender, const Messages::TNodeId& aRecipient, Messages::TSignatureBase& aMessage);

   104 	CCFFactoryContainerBroker();

   105 	};

   106 

   107 #ifdef __X86GCC__

   108  	// gcc-mingw does not support declaring friends from different namespaces so we define proxy

   109  	// functions to do the cast...

   110  	

   111 	inline CCommsFactoryContainer* __x86gcc_comms_factory_container_cast(Messages::ANode* aNode)

   112     	{

   113     	return static_cast<CCommsFactoryContainer*>(aNode);

   114     	}

   115 

   116 	inline CCommsFactoryContainer& __x86gcc_comms_factory_container_cast(Messages::ANode& aNode)

   117     	{

   118     	return static_cast<CCommsFactoryContainer&>(aNode);

   119     	}

   120 #endif

   121 }

   122 

   123 

   124 #ifdef __X86GCC__

   125 	namespace Messages

   126 	{

   127  	// gcc-mingw does not support declaring friends from different namespaces so we define proxy

   128  	// functions to do the cast...

   129  	

   130 	template <>

   131 	inline ESock::CCommsFactoryContainer* mnode_cast<ESock::CCommsFactoryContainer>(Messages::ANode* aNode)

   132 		{

   133 		return ESock::__x86gcc_comms_factory_container_cast(aNode);

   134 		}

   135 

   136 	template <>

   137 	inline ESock::CCommsFactoryContainer& mnode_cast<ESock::CCommsFactoryContainer>(Messages::ANode& aNode)

   138 		{

   139 		return ESock::__x86gcc_comms_factory_container_cast(aNode);

   140 		}

   141 	}

   142 #endif

   143 

   144 #endif

   145 // __SS_FACT_INTERNAL_H__