/************************************************************************* * * $RCSfile: docholder.cxx,v $ * * $Revision: 1.4 $ * * last change: $Author: abi $ $Date: 2003-03-26 11:37:55 $ * * 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): _______________________________________ * * ************************************************************************/ #include "docholder.hxx" #include "embeddoc.hxx" #ifndef _COM_SUN_STAR_FRAME_XCOMPONENTLOADER_HPP_ #include #endif #ifndef _COM_SUN_STAR_LANG_XMULTISERVICEFACTORY_HPP_ #include #endif #ifndef _COM_SUN_STAR_UTIL_XCLOSEBROADCASTER_HPP_ #include #endif #ifndef _COM_SUN_STAR_UTIL_XCLOSEABLE_HPP_ #include #endif #ifndef _COM_SUN_STAR_FRAME_XMODEL_HPP_ #include #endif #ifndef _COM_SUN_STAR_FRAME_XDESKTOP_HPP_ #include #endif #ifndef _COM_SUN_STAR_FRAME_XFRAMESSUPPLIER_HPP_ #include #endif #ifndef _COM_SUN_STAR_FRAME_FRAMESEARCHFLAG_HPP_ #include #endif #ifndef _COM_SUN_STAR_UTIL_XMODIFYBROADCASTER_HPP_ #include #endif #ifndef _OSL_DIAGNOSE_H_ #include #endif using namespace ::com::sun::star; extern ::rtl::OUString getFilterNameFromGUID_Impl( GUID* ); // add mutex locking ??? DocumentHolder::DocumentHolder( const uno::Reference< lang::XMultiServiceFactory >& xFactory,EmbedDocument_Impl *pOLEInterface) : m_xFactory( xFactory ), m_nStreamMode(0), m_pOLEInterface(pOLEInterface) { const ::rtl::OUString aServiceName ( RTL_CONSTASCII_USTRINGPARAM ( "com.sun.star.frame.Desktop" ) ); uno::Reference< frame::XDesktop > xDesktop( m_xFactory->createInstance( aServiceName ), uno::UNO_QUERY ); if ( xDesktop.is() ) xDesktop->addTerminateListener( (frame::XTerminateListener*)this ); } DocumentHolder::~DocumentHolder() { if ( m_xDocument.is() ) CloseDocument(); if ( m_xFactory.is() ) FreeOffice(); } void DocumentHolder::FreeOffice() { const ::rtl::OUString aServiceName ( RTL_CONSTASCII_USTRINGPARAM ( "com.sun.star.frame.Desktop" ) ); uno::Reference< frame::XDesktop > xDesktop( m_xFactory->createInstance( aServiceName ), uno::UNO_QUERY ); if ( xDesktop.is() ) { xDesktop->removeTerminateListener( (frame::XTerminateListener*)this ); uno::Reference< frame::XFramesSupplier > xFramesSupplier( xDesktop, uno::UNO_QUERY ); if ( xFramesSupplier.is() ) { uno::Reference< frame::XFrames > xFrames = xFramesSupplier->getFrames(); if ( xFrames.is() && !xFrames->hasElements() ) { try { xDesktop->terminate(); } catch( uno::Exception & ) {} } } m_xFactory = uno::Reference< lang::XMultiServiceFactory >(); } } void DocumentHolder::CloseDocument() { uno::Reference< util::XCloseBroadcaster > xBroadcaster( m_xDocument, uno::UNO_QUERY ); if ( xBroadcaster.is() ) { xBroadcaster->removeCloseListener( (util::XCloseListener*)this ); uno::Reference< util::XCloseable > xCloseable( xBroadcaster, uno::UNO_QUERY ); if ( xCloseable.is() ) { try { xCloseable->close( sal_True ); } catch( uno::Exception& ) {} } } m_xDocument = uno::Reference< frame::XModel >(); m_nStreamMode = 0; uno::Reference xCloseable( m_xFrame,uno::UNO_QUERY); if(xCloseable.is()) try { xCloseable->close(sal_True); } catch( const uno::Exception& ) { } m_xFrame = uno::Reference< frame::XFrame >(); } void DocumentHolder::SetDocument( const uno::Reference< frame::XModel >& xDoc, DWORD nStreamMode) { if ( m_xDocument.is() ) CloseDocument(); m_xDocument = xDoc; m_nStreamMode = nStreamMode; uno::Reference< util::XCloseBroadcaster > xBroadcaster( m_xDocument, uno::UNO_QUERY ); if ( xBroadcaster.is() ) xBroadcaster->addCloseListener( (util::XCloseListener*)this ); // uno::Reference< util::XModifyBroadcaster > xMB( // m_xDocument,uno::UNO_QUERY ); // if(xMB.is()) // xMB->addModifyListener((util::XModifyListener*)this); if ( m_xDocument.is() ) { // set the document mode to embedded uno::Sequence< beans::PropertyValue > aSeq( 1 ); aSeq[0].Name = ::rtl::OUString::createFromAscii( "SetEmbedded" ); aSeq[0].Value <<= sal_True; m_xDocument->attachResource( ::rtl::OUString(), aSeq ); } } uno::Reference< frame::XFrame > DocumentHolder::DocumentFrame() { if(! m_xFrame.is() ) { rtl::OUString aDesktopSrvNm( RTL_CONSTASCII_USTRINGPARAM("com.sun.star.frame.Desktop")); uno::Reference xDesktop( m_xFactory->createInstance(aDesktopSrvNm), uno::UNO_QUERY); uno::Reference xFrame( xDesktop,uno::UNO_QUERY); if( xFrame.is() ) m_xFrame = xFrame->findFrame( rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("_blank")),0); } return m_xFrame; } void DocumentHolder::show() { if(m_xFrame.is()) m_xFrame->activate(); else { uno::Reference xComponentLoader( DocumentFrame(),uno::UNO_QUERY); if(xComponentLoader.is()) { uno::Sequence aSeq(2); uno::Any aAny; aAny <<= uno::Reference( GetDocument(),uno::UNO_QUERY); aSeq[0] = beans::PropertyValue( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("Model")), -1, aAny, beans::PropertyState_DIRECT_VALUE); aAny <<= sal_False; aSeq[1] = beans::PropertyValue( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("ReadOnly")), -1, aAny, beans::PropertyState_DIRECT_VALUE); xComponentLoader->loadComponentFromURL( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("private:object")), rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("_self")), 0, aSeq); } } } void DocumentHolder::hide() { if(m_xFrame.is()) m_xFrame->deactivate(); } void SAL_CALL DocumentHolder::disposing( const com::sun::star::lang::EventObject& aSource ) { if ( m_xDocument.is() && m_xDocument == aSource.Source ) m_xDocument = uno::Reference< frame::XModel >(); } void SAL_CALL DocumentHolder::queryClosing( const lang::EventObject& aSource, sal_Bool bGetsOwnership ) throw( util::CloseVetoException ) { if ( m_xDocument.is() && m_xDocument == aSource.Source ) throw util::CloseVetoException(); } void SAL_CALL DocumentHolder::notifyClosing( const lang::EventObject& aSource ) { uno::Reference< util::XCloseBroadcaster > xEventBroadcaster( aSource.Source, uno::UNO_QUERY ); if ( xEventBroadcaster.is() ) xEventBroadcaster->removeCloseListener( (util::XCloseListener*)this ); uno::Reference< util::XModifyBroadcaster > xModifyBroadcaster( aSource.Source,uno::UNO_QUERY ); if(xModifyBroadcaster.is()) xModifyBroadcaster->removeModifyListener((util::XModifyListener*)this); if ( m_xDocument.is() && m_xDocument == aSource.Source ) m_xDocument = uno::Reference< frame::XModel >(); } void SAL_CALL DocumentHolder::queryTermination( const lang::EventObject& aSource ) throw( frame::TerminationVetoException ) { if ( m_xDocument.is() ) throw frame::TerminationVetoException(); } void SAL_CALL DocumentHolder::notifyTermination( const lang::EventObject& aSource ) { OSL_ENSURE( !m_xDocument.is(), "Just a disaster..." ); uno::Reference< frame::XDesktop > xDesktop( aSource.Source, uno::UNO_QUERY ); if ( xDesktop.is() ) xDesktop->removeTerminateListener( (frame::XTerminateListener*)this ); } void SAL_CALL DocumentHolder::modified( const lang::EventObject& aEvent ) throw (uno::RuntimeException) { if(m_pOLEInterface) m_pOLEInterface->notify(); }