/************************************************************************* * * $RCSfile: X11_service.cxx,v $ * * $Revision: 1.6 $ * * last change: $Author: pl $ $Date: 2001-06-25 10:50:58 $ * * 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 WARRUNTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, * WITHOUT LIMITATION, WARRUNTIES 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): _______________________________________ * * ************************************************************************/ #include #ifndef _COM_SUN_STAR_LANG_XMULTISERVICEFACTORY_HPP_ #include #endif #ifndef _COM_SUN_STAR_LANG_XSINGLESERVICEFACTORY_HPP_ #include #endif #ifndef _COM_SUN_STAR_REGISTRY_XREGISTRYKEY_HPP_ #include #endif #ifndef _UNO_DISPATCHER_H_ #include // declaration of generic uno interface #endif #ifndef _UNO_MAPPING_HXX_ #include // mapping stuff #endif #ifndef _CPPUHELPER_FACTORY_HXX_ #include #endif #ifndef _CPPUHELPER_COMPBASE1_HXX_ #include #endif using namespace rtl; using namespace cppu; using namespace com::sun::star::lang; using namespace com::sun::star::datatransfer::clipboard; using namespace com::sun::star::awt; using namespace x11; namespace x11 { class X11ClipboardFactory : public ::cppu::WeakComponentImplHelper1 < ::com::sun::star::lang::XSingleServiceFactory > { ::osl::Mutex m_aMutex; ::std::hash_map< OUString, ::std::hash_map< Atom, Reference< XClipboard > >, ::rtl::OUStringHash > m_aInstances; public: X11ClipboardFactory(); virtual ~X11ClipboardFactory(); /* * XSingleServiceFactory */ virtual Reference< XInterface > createInstance(); virtual Reference< XInterface > createInstanceWithArguments( const Sequence< Any >& rArgs ); }; // ------------------------------------------------------------------------ X11ClipboardFactory::X11ClipboardFactory() : ::cppu::WeakComponentImplHelper1< ::com::sun::star::lang::XSingleServiceFactory >( m_aMutex ) { } // ------------------------------------------------------------------------ X11ClipboardFactory::~X11ClipboardFactory() { } // ------------------------------------------------------------------------ Reference< XInterface > X11ClipboardFactory::createInstance() { return createInstanceWithArguments( Sequence< Any >() ); } // ------------------------------------------------------------------------ Reference< XInterface > X11ClipboardFactory::createInstanceWithArguments( const Sequence< Any >& arguments ) { OUString aDisplayName; Atom nSelection; // extract display name from connection argument. An exception is thrown // by SelectionManager.initialize() if no display connection is given. if( arguments.getLength() > 0 ) { Reference< XDisplayConnection > xConn; arguments.getConstArray()[0] >>= xConn; if( xConn.is() ) { Any aIdentifier = xConn->getIdentifier(); aIdentifier >>= aDisplayName; } } SelectionManager& rManager = SelectionManager::get( aDisplayName ); rManager.initialize( arguments ); // check if any other selection than clipboard selection is specified if( arguments.getLength() > 1 ) { OUString aSelectionName; arguments.getConstArray()[1] >>= aSelectionName; nSelection = rManager.getAtom( aSelectionName ); } else { // default atom is clipboard selection nSelection = rManager.getAtom( OUString::createFromAscii( "CLIPBOARD" ) ); } ::std::hash_map< Atom, Reference< XClipboard > >& rMap( m_aInstances[ aDisplayName ] ); ::std::hash_map< Atom, Reference< XClipboard > >::iterator it = rMap.find( nSelection ); if( it != rMap.end() ) return it->second; X11Clipboard* pClipboard = new X11Clipboard( rManager, nSelection ); rMap[ nSelection ] = pClipboard; return static_cast(pClipboard); } // ------------------------------------------------------------------------ Sequence< OUString > SAL_CALL X11Clipboard_getSupportedServiceNames() { Sequence< OUString > aRet(1); aRet[0] = OUString::createFromAscii("com.sun.star.datatransfer.clipboard.SystemClipboard"); return aRet; } // ------------------------------------------------------------------------ Sequence< OUString > SAL_CALL Xdnd_getSupportedServiceNames() { Sequence< OUString > aRet(1); aRet[0] = OUString::createFromAscii("com.sun.star.datatransfer.dnd.X11DragSource"); return aRet; } // ------------------------------------------------------------------------ Reference< XInterface > SAL_CALL Xdnd_createInstance( const Reference< XMultiServiceFactory > & xMultiServiceFactory) { return Reference < XInterface >( ( OWeakObject * ) new SelectionManagerHolder() ); } // ------------------------------------------------------------------------ Sequence< OUString > SAL_CALL Xdnd_dropTarget_getSupportedServiceNames() { Sequence< OUString > aRet(1); aRet[0] = OUString::createFromAscii("com.sun.star.datatransfer.dnd.X11DropTarget"); return aRet; } // ------------------------------------------------------------------------ Reference< XInterface > SAL_CALL Xdnd_dropTarget_createInstance( const Reference< XMultiServiceFactory > & xMultiServiceFactory) { return Reference < XInterface >( ( OWeakObject * ) new DropTarget() ); } } static const OUString& getClipboardImplementationName() { static OUString aImpl = OUString::createFromAscii(X11_CLIPBOARD_IMPLEMENTATION_NAME); return aImpl; } static const OUString& getClipboardServiceName() { static OUString aImpl = OUString::createFromAscii("com.sun.star.datatransfer.clipboard.SystemClipboard" ); return aImpl; } static const OUString& getXdndImplementationName() { static OUString aImpl = OUString::createFromAscii(XDND_IMPLEMENTATION_NAME ); return aImpl; } static const OUString& getXdndServiceName() { static OUString aImpl = OUString::createFromAscii("com.sun.star.datatransfer.dnd.X11DragSource" ); return aImpl; } static const OUString& getXdndDropTargetImplementationName() { static OUString aImpl = OUString::createFromAscii(XDND_DROPTARGET_IMPLEMENTATION_NAME); return aImpl; } static const OUString& getXdndDropTargetServiceName() { static OUString aImpl = OUString::createFromAscii("com.sun.star.datatransfer.dnd.X11DropTarget" ); return aImpl; } extern "C" { void SAL_CALL component_getImplementationEnvironment( const sal_Char** ppEnvTypeName, uno_Environment** ppEnv ) { *ppEnvTypeName = CPPU_CURRENT_LANGUAGE_BINDING_NAME; } sal_Bool SAL_CALL component_writeInfo( void* pServiceManager, void* pXUnoKey ) { if( pXUnoKey ) { try { Reference< ::com::sun::star::registry::XRegistryKey > xKey( reinterpret_cast< ::com::sun::star::registry::XRegistryKey* >( pXUnoKey ) ); OUString aImplName = OUString::createFromAscii( "/" ); aImplName += getClipboardImplementationName(); aImplName += ::rtl::OUString::createFromAscii( "/UNO/SERVICES/" ); aImplName += getClipboardServiceName(); xKey->createKey( aImplName ); aImplName = OUString::createFromAscii( "/" ); aImplName += getXdndImplementationName(); aImplName += ::rtl::OUString::createFromAscii( "/UNO/SERVICES/" ); aImplName += getXdndServiceName(); xKey->createKey( aImplName ); aImplName = OUString::createFromAscii( "/" ); aImplName += getXdndDropTargetImplementationName(); aImplName += ::rtl::OUString::createFromAscii( "/UNO/SERVICES/" ); aImplName += getXdndDropTargetServiceName(); xKey->createKey( aImplName ); return sal_True; } catch( ::com::sun::star::registry::InvalidRegistryException& ) { } } return sal_False; } void* SAL_CALL component_getFactory( const sal_Char* pImplementationName, void* pXUnoSMgr, void* pXUnoKey ) { void* pRet = 0; ::rtl::OUString aImplName( ::rtl::OUString::createFromAscii( pImplementationName ) ); if( pXUnoSMgr ) { Reference< ::com::sun::star::lang::XMultiServiceFactory > xMgr( reinterpret_cast< ::com::sun::star::lang::XMultiServiceFactory* >( pXUnoSMgr ) ); Reference< ::com::sun::star::lang::XSingleServiceFactory > xFactory; if( aImplName.equals( getClipboardImplementationName() ) ) xFactory = new X11ClipboardFactory(); else if( aImplName.equals( getXdndImplementationName() ) ) { xFactory = ::cppu::createSingleFactory( xMgr, aImplName, Xdnd_createInstance, Xdnd_getSupportedServiceNames() ); } else if( aImplName.equals( getXdndDropTargetImplementationName() ) ) { xFactory = ::cppu::createSingleFactory( xMgr, aImplName, Xdnd_dropTarget_createInstance, Xdnd_dropTarget_getSupportedServiceNames() ); } if( xFactory.is() ) { xFactory->acquire(); pRet = xFactory.get(); } } return pRet; } } /* extern "C" */