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Diffstat (limited to 'extensions/source/plugin/base/manager.cxx')
| -rw-r--r-- | extensions/source/plugin/base/manager.cxx | 316 |
1 files changed, 316 insertions, 0 deletions
diff --git a/extensions/source/plugin/base/manager.cxx b/extensions/source/plugin/base/manager.cxx new file mode 100644 index 000000000000..1a6b14887759 --- /dev/null +++ b/extensions/source/plugin/base/manager.cxx @@ -0,0 +1,316 @@ +/************************************************************************* + * + * $RCSfile: manager.cxx,v $ + * + * $Revision: 1.1.1.1 $ + * + * last change: $Author: hr $ $Date: 2000-09-18 16:16:51 $ + * + * The Contents of this file are made available subject to the terms of + * either of the following licenses + * + * - GNU Lesser General Public License Version 2.1 + * - Sun Industry Standards Source License Version 1.1 + * + * Sun Microsystems Inc., October, 2000 + * + * GNU Lesser General Public License Version 2.1 + * ============================================= + * Copyright 2000 by Sun Microsystems, Inc. + * 901 San Antonio Road, Palo Alto, CA 94303, USA + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License version 2.1, as published by the Free Software Foundation. + * + * This library 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 for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + * + * + * Sun Industry Standards Source License Version 1.1 + * ================================================= + * The contents of this file are subject to the Sun Industry Standards + * Source License Version 1.1 (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.openoffice.org/license.html. + * + * Software provided under this License is provided on an "AS IS" basis, + * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, + * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS, + * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING. + * See the License for the specific provisions governing your rights and + * obligations concerning the Software. + * + * The Initial Developer of the Original Code is: Sun Microsystems, Inc. + * + * Copyright: 2000 by Sun Microsystems, Inc. + * + * All Rights Reserved. + * + * Contributor(s): _______________________________________ + * + * + ************************************************************************/ + +#if STLPORT_VERSION>=321 +#include <cstdarg> +#endif + +#include <plugin/impl.hxx> +#include <osl/mutex.hxx> +#ifndef _COM_SUN_STAR_CONTAINER_XENUMERATIONACCESS_HPP_ +#include <com/sun/star/container/XEnumerationAccess.hpp> +#endif +#ifndef _COM_SUN_STAR_CONTAINER_XNAMEACCESS_HPP_ +#include <com/sun/star/container/XNameAccess.hpp> +#endif +#ifndef _COM_SUN_STAR_CONTAINER_XENUMERATION_HPP_ +#include <com/sun/star/container/XEnumeration.hpp> +#endif +#ifndef _COM_SUN_STAR_CONTAINER_XELEMENTACCESS_HPP_ +#include <com/sun/star/container/XElementAccess.hpp> +#endif +#ifndef _COM_SUN_STAR_CONTAINER_XINDEXACCESS_HPP_ +#include <com/sun/star/container/XIndexAccess.hpp> +#endif +#ifndef _COM_SUN_STAR_LOADER_XIMPLEMENTATIONLOADER_HPP_ +#include <com/sun/star/loader/XImplementationLoader.hpp> +#endif +#ifndef _COM_SUN_STAR_LOADER_CANNOTACTIVATEFACTORYEXCEPTION_HPP_ +#include <com/sun/star/loader/CannotActivateFactoryException.hpp> +#endif + +PluginManager* PluginManager::pManager = NULL; + +PluginManager& PluginManager::get() +{ + if( ! pManager ) + pManager = new PluginManager(); + return *pManager; +} + +void PluginManager::setServiceFactory( const Reference< ::com::sun::star::lang::XMultiServiceFactory >& xFactory ) +{ + PluginManager& rManager = get(); + if( ! rManager.m_xSMgr.is() ) + rManager.m_xSMgr = xFactory; +} + +PluginManager::PluginManager() +{ +} + +PluginManager::~PluginManager() +{ +} + +const Sequence< ::rtl::OUString >& PluginManager::getAdditionalSearchPaths() +{ + static Sequence< ::rtl::OUString > aPaths; + + if( ! aPaths.getLength() ) + { + Reference< XInterface > xInst = get().m_xSMgr->createInstance( ::rtl::OUString::createFromAscii( "com.sun.star.frame.Settings" ) ); + Reference< ::com::sun::star::container::XNameAccess > xAccess( xInst, UNO_QUERY ); + if( xAccess.is() ) + { + Any aValue = xAccess->getByName( ::rtl::OUString::createFromAscii( "PathSettings" ) ); + Reference< ::com::sun::star::beans::XPropertySet > xProp; + if( aValue.hasValue() ) + aValue >>= xProp; + if( xProp.is() ) + { + aValue = xProp->getPropertyValue( ::rtl::OUString::createFromAscii( "Plugins" ) ); + if( aValue.getValueType().getTypeClass() == TypeClass_STRING ) + + { + ::rtl::OUString sValue; + aValue >>= sValue; + sal_Int32 nTokens = sValue.getTokenCount(); + aPaths = Sequence< ::rtl::OUString >( nTokens ); + while( nTokens-- ) + aPaths.getArray()[nTokens] = sValue.getToken( nTokens ); + } + else if( aValue.getValueType().equals( ::getCppuType( (Sequence< ::rtl::OUString >*)0 ) ) ) + + { + Sequence< ::rtl::OUString > aArr; + aValue >>= aArr; + sal_Int32 nGlobalTokens = 0; + int i = 0; + for( i = 0; i < aArr.getLength(); i++ ) + nGlobalTokens += aArr.getConstArray()[i].getTokenCount(); + aPaths = Sequence< ::rtl::OUString >( nGlobalTokens ); + for( i = aArr.getLength()-1; i >= 0; i-- ) + { + sal_Int32 nTokens = aArr.getConstArray()[i].getTokenCount(); + while( nTokens-- ) + aPaths.getArray()[--nGlobalTokens] = + aArr.getConstArray()[i].getToken( nTokens ); + } + } + } + } + } + + return aPaths; +} + +//================================================================================================== +Reference< XInterface > SAL_CALL PluginManager_CreateInstance( const Reference< ::com::sun::star::lang::XMultiServiceFactory > & rSMgr ) throw( Exception ) +{ + Reference< XInterface > xService = *new XPluginManager_Impl( rSMgr ); + return xService; +} + +// ::com::sun::star::lang::XServiceInfo +::rtl::OUString XPluginManager_Impl::getImplementationName() throw( ) + +{ + return getImplementationName_Static(); + +} + +// ::com::sun::star::lang::XServiceInfo +sal_Bool XPluginManager_Impl::supportsService(const ::rtl::OUString& ServiceName) throw( ) +{ + Sequence< ::rtl::OUString > aSNL = getSupportedServiceNames(); + const ::rtl::OUString * pArray = aSNL.getConstArray(); + for( sal_Int32 i = 0; i < aSNL.getLength(); i++ ) + if( pArray[i] == ServiceName ) + return sal_True; + return sal_False; +} + +// ::com::sun::star::lang::XServiceInfo +Sequence< ::rtl::OUString > XPluginManager_Impl::getSupportedServiceNames(void) throw( ) +{ + return getSupportedServiceNames_Static(); +} + +// XPluginManager_Impl +Sequence< ::rtl::OUString > XPluginManager_Impl::getSupportedServiceNames_Static(void) throw( ) +{ + Sequence< ::rtl::OUString > aSNS( 1 ); + aSNS.getArray()[0] = ::rtl::OUString::createFromAscii( "com.sun.star.plugin.PluginManager" ); + return aSNS; +} + +XPluginManager_Impl::XPluginManager_Impl( const Reference< ::com::sun::star::lang::XMultiServiceFactory > & rSMgr ) +: m_xSMgr( rSMgr ) +{ + PluginManager::setServiceFactory( rSMgr ); +} + +XPluginManager_Impl::~XPluginManager_Impl() +{ +} + +XPlugin_Impl* XPluginManager_Impl::getXPluginFromNPP( NPP instance ) +{ + ::std::list<XPlugin_Impl*>::iterator iter; + for( iter = PluginManager::get().getPlugins().begin(); + iter != PluginManager::get().getPlugins().end(); ++iter ) + { + if( (*iter)->getNPPInstance() == instance ) + return *iter; + } + + return NULL; +} + +XPlugin_Impl* XPluginManager_Impl::getPluginImplementation( const Reference< ::com::sun::star::plugin::XPlugin >& plugin ) +{ + ::std::list<XPlugin_Impl*>::iterator iter; + for( iter = PluginManager::get().getPlugins().begin(); + iter != PluginManager::get().getPlugins().end(); ++iter ) + { + if( plugin == Reference< ::com::sun::star::plugin::XPlugin >((*iter)) ) + return *iter; + } + + return NULL; +} + +XPlugin_Impl* XPluginManager_Impl::getFirstXPlugin() +{ + if( PluginManager::get().getPlugins().begin() == PluginManager::get().getPlugins().end() ) + return NULL; + + return *PluginManager::get().getPlugins().begin(); +} + +Reference< ::com::sun::star::plugin::XPlugin > XPluginManager_Impl::createPlugin( const Reference< ::com::sun::star::plugin::XPluginContext >& acontext, INT16 mode, const Sequence< ::rtl::OUString >& argn, const Sequence< ::rtl::OUString >& argv, const ::com::sun::star::plugin::PluginDescription& plugintype) + throw( RuntimeException,::com::sun::star::plugin::PluginException ) +{ + XPlugin_Impl* pImpl = new XPlugin_Impl( m_xSMgr ); + pImpl->setPluginContext( acontext ); + + PluginManager::get().getPlugins().push_back( pImpl ); + + pImpl->initInstance( plugintype, + argn, + argv, + mode ); + + return pImpl; +} + +Reference< ::com::sun::star::plugin::XPlugin > XPluginManager_Impl::createPluginFromURL( const Reference< ::com::sun::star::plugin::XPluginContext > & acontext, sal_Int16 mode, const Sequence< ::rtl::OUString >& argn, const Sequence< ::rtl::OUString >& argv, const Reference< ::com::sun::star::awt::XToolkit > & toolkit, const Reference< ::com::sun::star::awt::XWindowPeer > & parent, const ::rtl::OUString& url ) +{ + XPlugin_Impl* pImpl = new XPlugin_Impl( m_xSMgr ); + Reference< ::com::sun::star::plugin::XPlugin > xRef = pImpl; // festhalten... + + pImpl->setPluginContext( acontext ); + + PluginManager::get().getPlugins().push_back( pImpl ); + + int nDescr = -1; + Sequence< ::com::sun::star::plugin::PluginDescription > aDescrs = getPluginDescriptions(); + const ::com::sun::star::plugin::PluginDescription* pDescrs = aDescrs.getConstArray(); + + int nPos = url.lastIndexOf( (sal_Unicode)'.' ); + if( nPos != -1 ) + { + ::rtl::OUString aExt = url.copy( nPos ).toLowerCase(); + for( int i = 0; i < aDescrs.getLength(); i++ ) + { + if( pDescrs[ i ].Extension.equalsIgnoreCase( aExt ) != STRING_NOTFOUND ) + { + nDescr = i; + break; + } + } + } + + pImpl->initInstance( (nDescr != -1) ? pDescrs[ nDescr ] : ::com::sun::star::plugin::PluginDescription(), + argn, + argv, + mode ); + + pImpl->createPeer( toolkit, parent ); + + Reference< ::com::sun::star::beans::XPropertySet > xProperty( pImpl->getModel(), UNO_QUERY ); + if( xProperty.is() ) + { + Any aAny; + aAny <<= url; + xProperty->setPropertyValue( ::rtl::OUString::createFromAscii( "URL" ), aAny ); + } + + if( ! pImpl->getPluginComm() ) + { + pImpl->dispose(); + xRef = NULL; + } + + return xRef; +} + |