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Diffstat (limited to 'extensions/source/inc/componentmodule.cxx')
| -rw-r--r-- | extensions/source/inc/componentmodule.cxx | 293 |
1 files changed, 0 insertions, 293 deletions
diff --git a/extensions/source/inc/componentmodule.cxx b/extensions/source/inc/componentmodule.cxx deleted file mode 100644 index f95fb8272..000000000 --- a/extensions/source/inc/componentmodule.cxx +++ /dev/null @@ -1,293 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * Copyright 2000, 2010 Oracle and/or its affiliates. - * - * OpenOffice.org - a multi-platform office productivity suite - * - * This file is part of OpenOffice.org. - * - * OpenOffice.org is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License version 3 - * only, as published by the Free Software Foundation. - * - * OpenOffice.org is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License version 3 for more details - * (a copy is included in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU Lesser General Public License - * version 3 along with OpenOffice.org. If not, see - * <http://www.openoffice.org/license.html> - * for a copy of the LGPLv3 License. - * - ************************************************************************/ - -#include "componentmodule.hxx" -#include <tools/resmgr.hxx> -#include <svl/solar.hrc> -#include <comphelper/sequence.hxx> -#include <tools/debug.hxx> - -#define ENTER_MOD_METHOD() \ - ::osl::MutexGuard aGuard(s_aMutex); \ - ensureImpl() - -//......................................................................... -namespace COMPMOD_NAMESPACE -{ -//......................................................................... - - using namespace ::com::sun::star::uno; - using namespace ::com::sun::star::lang; - using namespace ::com::sun::star::registry; - using namespace ::comphelper; - using namespace ::cppu; - - //========================================================================= - //= OModuleImpl - //========================================================================= - /** implementation for <type>OModule</type>. not threadsafe, has to be guarded by it's owner - */ - class OModuleImpl - { - ResMgr* m_pRessources; - sal_Bool m_bInitialized; - ByteString m_sFilePrefix; - - public: - /// ctor - OModuleImpl(); - ~OModuleImpl(); - - /// get the manager for the ressources of the module - ResMgr* getResManager(); - void setResourceFilePrefix(const ::rtl::OString& _rPrefix) { m_sFilePrefix = _rPrefix; } - }; - - //------------------------------------------------------------------------- - OModuleImpl::OModuleImpl() - :m_pRessources(NULL) - ,m_bInitialized(sal_False) - { - } - - //------------------------------------------------------------------------- - OModuleImpl::~OModuleImpl() - { - if (m_pRessources) - delete m_pRessources; - } - - //------------------------------------------------------------------------- - ResMgr* OModuleImpl::getResManager() - { - // note that this method is not threadsafe, which counts for the whole class ! - if (!m_pRessources && !m_bInitialized) - { - DBG_ASSERT(m_sFilePrefix.Len(), "OModuleImpl::getResManager: no resource file prefix!"); - // create a manager with a fixed prefix - ByteString aMgrName = m_sFilePrefix; - - m_pRessources = ResMgr::CreateResMgr(aMgrName.GetBuffer()); - DBG_ASSERT(m_pRessources, - (ByteString("OModuleImpl::getResManager: could not create the resource manager (file name: ") - += aMgrName - += ByteString(")!")).GetBuffer()); - - m_bInitialized = sal_True; - } - return m_pRessources; - } - - //========================================================================= - //= OModule - //========================================================================= - ::osl::Mutex OModule::s_aMutex; - sal_Int32 OModule::s_nClients = 0; - OModuleImpl* OModule::s_pImpl = NULL; - ::rtl::OString OModule::s_sResPrefix; - //------------------------------------------------------------------------- - ResMgr* OModule::getResManager() - { - ENTER_MOD_METHOD(); - return s_pImpl->getResManager(); - } - - //------------------------------------------------------------------------- - void OModule::setResourceFilePrefix(const ::rtl::OString& _rPrefix) - { - ::osl::MutexGuard aGuard(s_aMutex); - s_sResPrefix = _rPrefix; - if (s_pImpl) - s_pImpl->setResourceFilePrefix(_rPrefix); - } - - //------------------------------------------------------------------------- - void OModule::registerClient() - { - ::osl::MutexGuard aGuard(s_aMutex); - ++s_nClients; - } - - //------------------------------------------------------------------------- - void OModule::revokeClient() - { - ::osl::MutexGuard aGuard(s_aMutex); - if (!--s_nClients && s_pImpl) - { - delete s_pImpl; - s_pImpl = NULL; - } - } - - //------------------------------------------------------------------------- - void OModule::ensureImpl() - { - if (s_pImpl) - return; - s_pImpl = new OModuleImpl(); - s_pImpl->setResourceFilePrefix(s_sResPrefix); - } - - //-------------------------------------------------------------------------- - //- registration helper - //-------------------------------------------------------------------------- - - Sequence< ::rtl::OUString >* OModule::s_pImplementationNames = NULL; - Sequence< Sequence< ::rtl::OUString > >* OModule::s_pSupportedServices = NULL; - Sequence< sal_Int64 >* OModule::s_pCreationFunctionPointers = NULL; - Sequence< sal_Int64 >* OModule::s_pFactoryFunctionPointers = NULL; - - //-------------------------------------------------------------------------- - void OModule::registerComponent( - const ::rtl::OUString& _rImplementationName, - const Sequence< ::rtl::OUString >& _rServiceNames, - ComponentInstantiation _pCreateFunction, - FactoryInstantiation _pFactoryFunction) - { - if (!s_pImplementationNames) - { - OSL_ENSURE(!s_pSupportedServices && !s_pCreationFunctionPointers && !s_pFactoryFunctionPointers, - "OModule::registerComponent : inconsistent state (the pointers (1)) !"); - s_pImplementationNames = new Sequence< ::rtl::OUString >; - s_pSupportedServices = new Sequence< Sequence< ::rtl::OUString > >; - s_pCreationFunctionPointers = new Sequence< sal_Int64 >; - s_pFactoryFunctionPointers = new Sequence< sal_Int64 >; - } - OSL_ENSURE(s_pImplementationNames && s_pSupportedServices && s_pCreationFunctionPointers && s_pFactoryFunctionPointers, - "OModule::registerComponent : inconsistent state (the pointers (2)) !"); - - OSL_ENSURE( (s_pImplementationNames->getLength() == s_pSupportedServices->getLength()) - && (s_pImplementationNames->getLength() == s_pCreationFunctionPointers->getLength()) - && (s_pImplementationNames->getLength() == s_pFactoryFunctionPointers->getLength()), - "OModule::registerComponent : inconsistent state !"); - - sal_Int32 nOldLen = s_pImplementationNames->getLength(); - s_pImplementationNames->realloc(nOldLen + 1); - s_pSupportedServices->realloc(nOldLen + 1); - s_pCreationFunctionPointers->realloc(nOldLen + 1); - s_pFactoryFunctionPointers->realloc(nOldLen + 1); - - s_pImplementationNames->getArray()[nOldLen] = _rImplementationName; - s_pSupportedServices->getArray()[nOldLen] = _rServiceNames; - s_pCreationFunctionPointers->getArray()[nOldLen] = reinterpret_cast<sal_Int64>(_pCreateFunction); - s_pFactoryFunctionPointers->getArray()[nOldLen] = reinterpret_cast<sal_Int64>(_pFactoryFunction); - } - - //-------------------------------------------------------------------------- - void OModule::revokeComponent(const ::rtl::OUString& _rImplementationName) - { - if (!s_pImplementationNames) - { - OSL_FAIL("OModule::revokeComponent : have no class infos ! Are you sure called this method at the right time ?"); - return; - } - OSL_ENSURE(s_pImplementationNames && s_pSupportedServices && s_pCreationFunctionPointers && s_pFactoryFunctionPointers, - "OModule::revokeComponent : inconsistent state (the pointers) !"); - OSL_ENSURE( (s_pImplementationNames->getLength() == s_pSupportedServices->getLength()) - && (s_pImplementationNames->getLength() == s_pCreationFunctionPointers->getLength()) - && (s_pImplementationNames->getLength() == s_pFactoryFunctionPointers->getLength()), - "OModule::revokeComponent : inconsistent state !"); - - sal_Int32 nLen = s_pImplementationNames->getLength(); - const ::rtl::OUString* pImplNames = s_pImplementationNames->getConstArray(); - for (sal_Int32 i=0; i<nLen; ++i, ++pImplNames) - { - if (pImplNames->equals(_rImplementationName)) - { - removeElementAt(*s_pImplementationNames, i); - removeElementAt(*s_pSupportedServices, i); - removeElementAt(*s_pCreationFunctionPointers, i); - removeElementAt(*s_pFactoryFunctionPointers, i); - break; - } - } - - if (s_pImplementationNames->getLength() == 0) - { - delete s_pImplementationNames; s_pImplementationNames = NULL; - delete s_pSupportedServices; s_pSupportedServices = NULL; - delete s_pCreationFunctionPointers; s_pCreationFunctionPointers = NULL; - delete s_pFactoryFunctionPointers; s_pFactoryFunctionPointers = NULL; - } - } - - //-------------------------------------------------------------------------- - Reference< XInterface > OModule::getComponentFactory( - const ::rtl::OUString& _rImplementationName, - const Reference< XMultiServiceFactory >& _rxServiceManager) - { - OSL_ENSURE(_rxServiceManager.is(), "OModule::getComponentFactory : invalid argument (service manager) !"); - OSL_ENSURE(_rImplementationName.getLength(), "OModule::getComponentFactory : invalid argument (implementation name) !"); - - if (!s_pImplementationNames) - { - OSL_FAIL("OModule::getComponentFactory : have no class infos ! Are you sure called this method at the right time ?"); - return NULL; - } - OSL_ENSURE(s_pImplementationNames && s_pSupportedServices && s_pCreationFunctionPointers && s_pFactoryFunctionPointers, - "OModule::getComponentFactory : inconsistent state (the pointers) !"); - OSL_ENSURE( (s_pImplementationNames->getLength() == s_pSupportedServices->getLength()) - && (s_pImplementationNames->getLength() == s_pCreationFunctionPointers->getLength()) - && (s_pImplementationNames->getLength() == s_pFactoryFunctionPointers->getLength()), - "OModule::getComponentFactory : inconsistent state !"); - - - Reference< XInterface > xReturn; - - - sal_Int32 nLen = s_pImplementationNames->getLength(); - const ::rtl::OUString* pImplName = s_pImplementationNames->getConstArray(); - const Sequence< ::rtl::OUString >* pServices = s_pSupportedServices->getConstArray(); - const sal_Int64* pComponentFunction = s_pCreationFunctionPointers->getConstArray(); - const sal_Int64* pFactoryFunction = s_pFactoryFunctionPointers->getConstArray(); - - for (sal_Int32 i=0; i<nLen; ++i, ++pImplName, ++pServices, ++pComponentFunction, ++pFactoryFunction) - { - if (pImplName->equals(_rImplementationName)) - { - const FactoryInstantiation FactoryInstantiationFunction = reinterpret_cast<const FactoryInstantiation>(*pFactoryFunction); - const ComponentInstantiation ComponentInstantiationFunction = reinterpret_cast<const ComponentInstantiation>(*pComponentFunction); - - xReturn = FactoryInstantiationFunction( _rxServiceManager, *pImplName, ComponentInstantiationFunction, *pServices, NULL); - if (xReturn.is()) - { - xReturn->acquire(); - return xReturn.get(); - } - } - } - - return NULL; - } - - -//......................................................................... -} // namespace COMPMOD_NAMESPACE -//......................................................................... - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |