/************************************************************************* * * $RCSfile: xolefactory.cxx,v $ * * $Revision: 1.4 $ * * last change: $Author: hr $ $Date: 2004-05-10 17:54:36 $ * * 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): _______________________________________ * * ************************************************************************/ #ifndef _COM_SUN_STAR_EMBED_ELEMENTMODES_HPP_ #include #endif #ifndef _COM_SUN_STAR_EMBED_ENTRYINITMODES_HPP_ #include #endif #ifndef _COM_SUN_STAR_BEANS_PROPERTYVALUE_HPP_ #include #endif #ifndef _COM_SUN_STAR_BEANS_XPROPERTYSET_HPP_ #include #endif #ifndef _COM_SUN_STAR_CONTAINER_XNAMEACCESS_HPP_ #include #endif #include "xolefactory.hxx" #include "oleembobj.hxx" using namespace ::com::sun::star; // TODO: do not create OLE objects that represent OOo documents //------------------------------------------------------------------------- uno::Sequence< ::rtl::OUString > SAL_CALL OleEmbeddedObjectFactory::impl_staticGetSupportedServiceNames() { uno::Sequence< ::rtl::OUString > aRet(2); aRet[0] = ::rtl::OUString::createFromAscii("com.sun.star.embed.OLEEmbeddedObjectFactory"); aRet[1] = ::rtl::OUString::createFromAscii("com.sun.star.comp.embed.OLEEmbeddedObjectFactory"); return aRet; } //------------------------------------------------------------------------- ::rtl::OUString SAL_CALL OleEmbeddedObjectFactory::impl_staticGetImplementationName() { return ::rtl::OUString::createFromAscii("com.sun.star.comp.embed.OLEEmbeddedObjectFactory"); } //------------------------------------------------------------------------- uno::Reference< uno::XInterface > SAL_CALL OleEmbeddedObjectFactory::impl_staticCreateSelfInstance( const uno::Reference< lang::XMultiServiceFactory >& xServiceManager ) { return uno::Reference< uno::XInterface >( *new OleEmbeddedObjectFactory( xServiceManager ) ); } //------------------------------------------------------------------------- uno::Reference< uno::XInterface > SAL_CALL OleEmbeddedObjectFactory::createInstanceInitFromEntry( const uno::Reference< embed::XStorage >& xStorage, const ::rtl::OUString& sEntName, const uno::Sequence< beans::PropertyValue >& aMedDescr, const uno::Sequence< beans::PropertyValue >& lObjArgs ) throw ( lang::IllegalArgumentException, container::NoSuchElementException, io::IOException, uno::Exception, uno::RuntimeException) { if ( !xStorage.is() ) throw lang::IllegalArgumentException( ::rtl::OUString::createFromAscii( "No parent storage is provided!\n" ), uno::Reference< uno::XInterface >( reinterpret_cast< ::cppu::OWeakObject* >(this) ), 1 ); if ( !sEntName.getLength() ) throw lang::IllegalArgumentException( ::rtl::OUString::createFromAscii( "Empty element name is provided!\n" ), uno::Reference< uno::XInterface >( reinterpret_cast< ::cppu::OWeakObject* >(this) ), 2 ); uno::Reference< container::XNameAccess > xNameAccess( xStorage, uno::UNO_QUERY ); if ( !xNameAccess.is() ) throw uno::RuntimeException(); //TODO // detect entry existence if ( !xNameAccess->hasByName( sEntName ) ) throw container::NoSuchElementException(); if ( !xStorage->isStreamElement( sEntName ) ) { // if it is not an OLE object throw an exception throw io::IOException(); // TODO: } uno::Reference< uno::XInterface > xResult( static_cast< ::cppu::OWeakObject* > ( new OleEmbeddedObject( m_xFactory, sal_False ) ), uno::UNO_QUERY ); uno::Reference< embed::XEmbedPersist > xPersist( xResult, uno::UNO_QUERY ); if ( !xPersist.is() ) throw uno::RuntimeException(); // TODO: the interface must be supported by own document objects xPersist->setPersistentEntry( xStorage, sEntName, embed::EntryInitModes::DEFAULT_INIT, aMedDescr, lObjArgs ); return xResult; } //------------------------------------------------------------------------- uno::Reference< uno::XInterface > SAL_CALL OleEmbeddedObjectFactory::createInstanceInitFromMediaDescriptor( const uno::Reference< embed::XStorage >& xStorage, const ::rtl::OUString& sEntName, const uno::Sequence< beans::PropertyValue >& aMediaDescr, const uno::Sequence< beans::PropertyValue >& lObjArgs ) throw ( lang::IllegalArgumentException, io::IOException, uno::Exception, uno::RuntimeException) { if ( !xStorage.is() ) throw lang::IllegalArgumentException( ::rtl::OUString::createFromAscii( "No parent storage is provided!\n" ), uno::Reference< uno::XInterface >( reinterpret_cast< ::cppu::OWeakObject* >(this) ), 1 ); if ( !sEntName.getLength() ) throw lang::IllegalArgumentException( ::rtl::OUString::createFromAscii( "Empty element name is provided!\n" ), uno::Reference< uno::XInterface >( reinterpret_cast< ::cppu::OWeakObject* >(this) ), 2 ); uno::Reference< uno::XInterface > xResult( static_cast< ::cppu::OWeakObject* > ( new OleEmbeddedObject( m_xFactory, sal_False ) ), uno::UNO_QUERY ); uno::Reference< embed::XEmbedPersist > xPersist( xResult, uno::UNO_QUERY ); if ( !xPersist.is() ) throw uno::RuntimeException(); // TODO: the interface must be supported ( what about applets? ) xPersist->setPersistentEntry( xStorage, sEntName, embed::EntryInitModes::MEDIA_DESCRIPTOR_INIT, aMediaDescr, lObjArgs ); return xResult; } //------------------------------------------------------------------------- uno::Reference< uno::XInterface > SAL_CALL OleEmbeddedObjectFactory::createInstanceInitNew( const uno::Sequence< sal_Int8 >& aClassID, const ::rtl::OUString& aClassName, const uno::Reference< embed::XStorage >& xStorage, const ::rtl::OUString& sEntName, const uno::Sequence< beans::PropertyValue >& lObjArgs ) throw ( lang::IllegalArgumentException, io::IOException, uno::Exception, uno::RuntimeException) { if ( !xStorage.is() ) throw lang::IllegalArgumentException( ::rtl::OUString::createFromAscii( "No parent storage is provided!\n" ), uno::Reference< uno::XInterface >( reinterpret_cast< ::cppu::OWeakObject* >(this) ), 3 ); if ( !sEntName.getLength() ) throw lang::IllegalArgumentException( ::rtl::OUString::createFromAscii( "Empty element name is provided!\n" ), uno::Reference< uno::XInterface >( reinterpret_cast< ::cppu::OWeakObject* >(this) ), 4 ); uno::Reference< uno::XInterface > xResult( static_cast< ::cppu::OWeakObject* > ( new OleEmbeddedObject( m_xFactory, aClassID, aClassName ) ), uno::UNO_QUERY ); uno::Reference< embed::XEmbedPersist > xPersist( xResult, uno::UNO_QUERY ); if ( !xPersist.is() ) throw uno::RuntimeException(); // TODO: the interface must be supported by own document objects xPersist->setPersistentEntry( xStorage, sEntName, embed::EntryInitModes::TRUNCATE_INIT, uno::Sequence< beans::PropertyValue >(), lObjArgs ); return xResult; } //------------------------------------------------------------------------- uno::Reference< uno::XInterface > SAL_CALL OleEmbeddedObjectFactory::createInstanceLink( const uno::Reference< embed::XStorage >& xStorage, const ::rtl::OUString& sEntName, const uno::Sequence< beans::PropertyValue >& aMediaDescr, const uno::Sequence< beans::PropertyValue >& lObjArgs ) throw ( lang::IllegalArgumentException, io::IOException, uno::Exception, uno::RuntimeException ) { if ( !xStorage.is() ) throw lang::IllegalArgumentException( ::rtl::OUString::createFromAscii( "No parent storage is provided!\n" ), uno::Reference< uno::XInterface >( reinterpret_cast< ::cppu::OWeakObject* >(this) ), 1 ); if ( !sEntName.getLength() ) throw lang::IllegalArgumentException( ::rtl::OUString::createFromAscii( "Empty element name is provided!\n" ), uno::Reference< uno::XInterface >( reinterpret_cast< ::cppu::OWeakObject* >(this) ), 2 ); uno::Reference< uno::XInterface > xResult( static_cast< ::cppu::OWeakObject* > ( new OleEmbeddedObject( m_xFactory, sal_True ) ), uno::UNO_QUERY ); uno::Reference< embed::XEmbedPersist > xPersist( xResult, uno::UNO_QUERY ); if ( !xPersist.is() ) throw uno::RuntimeException(); // TODO: the interface must be supported by own document objects xPersist->setPersistentEntry( xStorage, sEntName, embed::EntryInitModes::MEDIA_DESCRIPTOR_INIT, aMediaDescr, lObjArgs ); return xResult; } //------------------------------------------------------------------------- uno::Reference< uno::XInterface > SAL_CALL OleEmbeddedObjectFactory::createInstanceUserInit( const uno::Sequence< sal_Int8 >& aClassID, const ::rtl::OUString& aClassName, const uno::Reference< embed::XStorage >& xStorage, const ::rtl::OUString& sEntName, sal_Int32 nEntryConnectionMode, const uno::Sequence< beans::PropertyValue >& lArguments, const uno::Sequence< beans::PropertyValue >& lObjArgs ) throw ( lang::IllegalArgumentException, io::IOException, uno::Exception, uno::RuntimeException ) { // the initialization is completelly controlled by user if ( !xStorage.is() ) throw lang::IllegalArgumentException( ::rtl::OUString::createFromAscii( "No parent storage is provided!\n" ), uno::Reference< uno::XInterface >( reinterpret_cast< ::cppu::OWeakObject* >(this) ), 1 ); if ( !sEntName.getLength() ) throw lang::IllegalArgumentException( ::rtl::OUString::createFromAscii( "Empty element name is provided!\n" ), uno::Reference< uno::XInterface >( reinterpret_cast< ::cppu::OWeakObject* >(this) ), 2 ); uno::Reference< uno::XInterface > xResult( static_cast< ::cppu::OWeakObject* > ( new OleEmbeddedObject( m_xFactory, aClassID, aClassName ) ), uno::UNO_QUERY ); uno::Reference< embed::XEmbedPersist > xPersist( xResult, uno::UNO_QUERY ); if ( xPersist.is() ) { xPersist->setPersistentEntry( xStorage, sEntName, embed::EntryInitModes::DEFAULT_INIT, uno::Sequence< beans::PropertyValue >(), lObjArgs ); } else throw uno::RuntimeException(); // TODO: return xResult; } //------------------------------------------------------------------------- ::rtl::OUString SAL_CALL OleEmbeddedObjectFactory::getImplementationName() throw ( uno::RuntimeException ) { return impl_staticGetImplementationName(); } //------------------------------------------------------------------------- sal_Bool SAL_CALL OleEmbeddedObjectFactory::supportsService( const ::rtl::OUString& ServiceName ) throw ( uno::RuntimeException ) { uno::Sequence< ::rtl::OUString > aSeq = impl_staticGetSupportedServiceNames(); for ( sal_Int32 nInd = 0; nInd < aSeq.getLength(); nInd++ ) if ( ServiceName.compareTo( aSeq[nInd] ) == 0 ) return sal_True; return sal_False; } //------------------------------------------------------------------------- uno::Sequence< ::rtl::OUString > SAL_CALL OleEmbeddedObjectFactory::getSupportedServiceNames() throw ( uno::RuntimeException ) { return impl_staticGetSupportedServiceNames(); }