| /************************************************************** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| #if ! defined INCLUDED_CLI_BRIDGE_H |
| #define INCLUDED_CLI_BRIDGE_H |
| #include <vcclr.h> |
| #include "osl/interlck.h" |
| #include "uno/mapping.h" |
| #include "uno/environment.h" |
| #include "uno/dispatcher.h" |
| #include "cli_base.h" |
| #include "cli_environment.h" |
| #using <mscorlib.dll> |
| //#using <cli_uretypes.dll> |
| #using <cli_basetypes.dll> |
| #using <system.dll> |
| |
| namespace sr = System::Reflection; |
| |
| namespace cli_uno |
| { |
| |
| |
| //==== holds environments and mappings ============================================================= |
| struct Bridge; |
| struct Mapping : public uno_Mapping |
| { |
| Bridge* m_bridge; |
| }; |
| |
| // The environment will be created in uno_initEnvironment. See also the remarks there |
| //Managed cli environment for cli objects an UNO proxies (which are cli |
| //objects. The uno_Environment is not used for cli objects. |
| __gc struct CliEnvHolder { |
| static Cli_environment * g_cli_env = NULL; |
| }; |
| |
| //================================================================================================== |
| /** An instance of Bridge represents exactly one mapping therefore either |
| m_cli2uno or m_uno2cli is valid. |
| */ |
| struct Bridge |
| { |
| mutable oslInterlockedCount m_ref; |
| uno_ExtEnvironment * m_uno_env; |
| uno_Environment * m_uno_cli_env; |
| |
| Mapping m_cli2uno; |
| Mapping m_uno2cli; |
| bool m_registered_cli2uno; |
| |
| ~Bridge() SAL_THROW( () ); |
| Bridge( uno_Environment * java_env, uno_ExtEnvironment * uno_env, bool registered_java2uno ); |
| |
| void acquire() const; |
| void release() const; |
| |
| void map_to_uno( |
| void * uno_data, System::Object* cli_data, |
| typelib_TypeDescriptionReference * type, |
| bool assign) const; |
| |
| /** |
| @param info |
| the type of the converted data. It may be a byref type. |
| */ |
| void map_to_cli( |
| System::Object* *cli_data, void const * uno_data, |
| typelib_TypeDescriptionReference * type, System::Type* info /* maybe 0 */, |
| bool bDontCreateObj) const; |
| |
| System::Object* map_uno2cli(uno_Interface * pUnoI, typelib_InterfaceTypeDescription* pTD) const; |
| |
| System::Object* Bridge::call_uno(uno_Interface * pUnoI, |
| typelib_TypeDescription* member_td, |
| typelib_TypeDescriptionReference * return_type, |
| sal_Int32 nParams, typelib_MethodParameter const * pParams, |
| System::Object * args[], System::Type* argTypes[], |
| System::Object** pException) const; |
| |
| |
| void call_cli( |
| System::Object* cliI, sr::MethodInfo* method, |
| typelib_TypeDescriptionReference * return_type, |
| typelib_MethodParameter * params, int nParams, |
| void * uno_ret, void * uno_args [], uno_Any ** uno_exc ) const; |
| |
| uno_Interface * map_cli2uno( |
| System::Object* cliI, typelib_TypeDescription* pTD) const; |
| |
| }; |
| |
| } //namespace cli_uno |
| |
| |
| #endif |