diff options
Diffstat (limited to 'connectivity/source/drivers/mozab/MServices.cxx')
| -rw-r--r-- | connectivity/source/drivers/mozab/MServices.cxx | 228 |
1 files changed, 228 insertions, 0 deletions
diff --git a/connectivity/source/drivers/mozab/MServices.cxx b/connectivity/source/drivers/mozab/MServices.cxx new file mode 100644 index 000000000000..ccedeafa6727 --- /dev/null +++ b/connectivity/source/drivers/mozab/MServices.cxx @@ -0,0 +1,228 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2008 by Sun Microsystems, Inc. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * $RCSfile: MServices.cxx,v $ + * $Revision: 1.9 $ + * + * 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. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_connectivity.hxx" + +#include "MDriver.hxx" +#include <cppuhelper/factory.hxx> +#include <osl/diagnose.h> +#include <com/sun/star/mozilla/XMozillaBootstrap.hpp> +#include "bootstrap/MMozillaBootstrap.hxx" +#include <tools/solar.h> + +using namespace connectivity::mozab; +using ::rtl::OUString; +using ::com::sun::star::uno::Reference; +using ::com::sun::star::uno::Sequence; +using ::com::sun::star::registry::XRegistryKey; +using ::com::sun::star::lang::XSingleServiceFactory; +using ::com::sun::star::lang::XMultiServiceFactory; +using ::com::sun::star::mozilla::XMozillaBootstrap; + +typedef Reference< XSingleServiceFactory > (SAL_CALL *createFactoryFunc) + ( + const Reference< XMultiServiceFactory > & rServiceManager, + const OUString & rComponentName, + ::cppu::ComponentInstantiation pCreateFunction, + const Sequence< OUString > & rServiceNames, + rtl_ModuleCount* _pTemp + ); + +//*************************************************************************************** +// +// Die vorgeschriebene C-Api muss erfuellt werden! +// Sie besteht aus drei Funktionen, die von dem Modul exportiert werden muessen. +// + +//--------------------------------------------------------------------------------------- +void REGISTER_PROVIDER( + const OUString& aServiceImplName, + const Sequence< OUString>& Services, + const Reference< ::com::sun::star::registry::XRegistryKey > & xKey) +{ + OUString aMainKeyName; + aMainKeyName = OUString( RTL_CONSTASCII_USTRINGPARAM("/")); + aMainKeyName += aServiceImplName; + aMainKeyName += OUString( RTL_CONSTASCII_USTRINGPARAM("/UNO/SERVICES")); + + Reference< ::com::sun::star::registry::XRegistryKey > xNewKey( xKey->createKey(aMainKeyName) ); + OSL_ENSURE(xNewKey.is(), "MOZAB::component_writeInfo : could not create a registry key !"); + + for (sal_Int32 i=0; i<Services.getLength(); ++i) + xNewKey->createKey(Services[i]); +} + + +//--------------------------------------------------------------------------------------- +struct ProviderRequest +{ + Reference< XSingleServiceFactory > xRet; + Reference< XMultiServiceFactory > const xServiceManager; + OUString const sImplementationName; + + ProviderRequest( + void* pServiceManager, + sal_Char const* pImplementationName + ) + : xServiceManager(reinterpret_cast<XMultiServiceFactory*>(pServiceManager)) + , sImplementationName(OUString::createFromAscii(pImplementationName)) + { + } + + inline + sal_Bool CREATE_PROVIDER( + const OUString& Implname, + const Sequence< OUString > & Services, + ::cppu::ComponentInstantiation Factory, + createFactoryFunc creator + ) + { + if (!xRet.is() && (Implname == sImplementationName)) + try + { + xRet = creator( xServiceManager, sImplementationName,Factory, Services,0); + } + catch(...) + { + } + return xRet.is(); + } + + void* getProvider() const { return xRet.get(); } +}; + +//--------------------------------------------------------------------------------------- + +extern "C" SAL_DLLPUBLIC_EXPORT void SAL_CALL +component_getImplementationEnvironment( + const sal_Char **ppEnvTypeName, + uno_Environment ** /*ppEnv*/ + ) +{ + *ppEnvTypeName = CPPU_CURRENT_LANGUAGE_BINDING_NAME; +} + +//--------------------------------------------------------------------------------------- +extern "C" SAL_DLLPUBLIC_EXPORT sal_Bool SAL_CALL component_writeInfo( + void* /*pServiceManager*/, + void* pRegistryKey + ) +{ + if (pRegistryKey) + try + { + Reference< ::com::sun::star::registry::XRegistryKey > xKey(reinterpret_cast< ::com::sun::star::registry::XRegistryKey*>(pRegistryKey)); + + + REGISTER_PROVIDER( + MozabDriver::getImplementationName_Static(), + MozabDriver::getSupportedServiceNames_Static(), xKey); + + Sequence< ::rtl::OUString > aSNS( 1 ); + aSNS[0] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("com.sun.star.mozilla.MozillaBootstrap")); + REGISTER_PROVIDER( + ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("com.sun.star.comp.mozilla.MozillaBootstrap")), + aSNS, xKey); + + return sal_True; + } + catch (::com::sun::star::registry::InvalidRegistryException& ) + { + OSL_ENSURE(sal_False, "Mozab::component_writeInfo : could not create a registry key ! ## InvalidRegistryException !"); + } + + return sal_False; +} +typedef void* (SAL_CALL * OMozillaBootstrap_CreateInstanceFunction)(const Reference< XMultiServiceFactory >& _rxFactory ); +::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > SAL_CALL createMozillaBootstrap(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& _rxFactory) throw( ::com::sun::star::uno::Exception ) +{ + const ::rtl::OUString sModuleName = ::rtl::OUString::createFromAscii(SVLIBRARY( "mozabdrv" )); + + // load the dbtools library + oslModule s_hModule = osl_loadModuleRelative( + reinterpret_cast< oslGenericFunction >(&createMozillaBootstrap), + sModuleName.pData, 0); + OSL_ENSURE(NULL != s_hModule, "MozabDriver::registerClient: could not load the dbtools library!"); + if (NULL != s_hModule) + { + + // get the symbol for the method creating the factory + const ::rtl::OUString sFactoryCreationFunc = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("OMozillaBootstrap_CreateInstance")); + // reinterpret_cast<OMozabConnection_CreateInstanceFunction> removed GNU C + OMozillaBootstrap_CreateInstanceFunction s_pCreationFunc = (OMozillaBootstrap_CreateInstanceFunction)osl_getFunctionSymbol(s_hModule, sFactoryCreationFunc.pData); + + if (NULL == s_pCreationFunc) + { // did not find the symbol + OSL_ENSURE(sal_False, "MozabDriver::registerClient: could not find the symbol for creating the factory!"); + osl_unloadModule(s_hModule); + s_hModule = NULL; + } + MozillaBootstrap * pBootstrap = reinterpret_cast<MozillaBootstrap*>((*s_pCreationFunc)(_rxFactory)); + return *pBootstrap; + } + return NULL; +} +//--------------------------------------------------------------------------------------- +extern "C" SAL_DLLPUBLIC_EXPORT void* SAL_CALL component_getFactory( + const sal_Char* pImplementationName, + void* pServiceManager, + void* /*pRegistryKey*/) +{ + void* pRet = 0; + if (pServiceManager) + { + OUString aImplName( OUString::createFromAscii( pImplementationName ) ); + ProviderRequest aReq(pServiceManager,pImplementationName); + if (aImplName.equals( MozabDriver::getImplementationName_Static() )) + { + aReq.CREATE_PROVIDER( + MozabDriver::getImplementationName_Static(), + MozabDriver::getSupportedServiceNames_Static(), + MozabDriver_CreateInstance, ::cppu::createSingleFactory); + } + else if (aImplName.equals( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("com.sun.star.comp.mozilla.MozillaBootstrap")) )) + { + Sequence< ::rtl::OUString > aSNS( 1 ); + aSNS[0] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("com.sun.star.mozilla.MozillaBootstrap")); + aReq.CREATE_PROVIDER( + aImplName, + aSNS, + createMozillaBootstrap, ::cppu::createSingleFactory); + } + if(aReq.xRet.is()) + aReq.xRet->acquire(); + pRet = aReq.getProvider(); + } + + return pRet; +}; + + |