/************************************************************************* * * $RCSfile: docholder.cxx,v $ * * $Revision: 1.11 $ * * last change: $Author: abi $ $Date: 2003-04-04 11:41:05 $ * * 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" #include "intercept.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_CONTAINER_XNAMEACESS_HPP_ #include #endif #ifndef _COM_SUN_STAR_BEANS_XPROPERTYSET_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 _COM_SUN_STAR_FRAME_XDISPATCHPROVIDERINTERCEPTION_HPP_ #include #endif #ifndef _COM_SUN_STAR_AWT_XTOPWINDOW_HPP_ #include #endif #ifndef _COM_SUN_STAR_AWT_POSSIZE_HPP_ #include #endif #ifndef _COM_SUN_STAR_AWT_XVIEW_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_pOLEInterface(pOLEInterface), m_pInterceptor(0) { 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_xFrame.is() ) CloseFrame(); 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 >(); } void DocumentHolder::CloseFrame() { uno::Reference xCloseable( m_xFrame,uno::UNO_QUERY); if(xCloseable.is()) try { xCloseable->close(sal_True); } catch( const uno::Exception& ) { } else { uno::Reference xComp(m_xFrame,uno::UNO_QUERY); if(xComp.is()) xComp->dispose(); } m_xFrame = uno::Reference< frame::XFrame >(); } void DocumentHolder::SetDocument( const uno::Reference< frame::XModel >& xDoc) { if ( m_xDocument.is() ) CloseDocument(); m_xDocument = xDoc; uno::Reference< util::XCloseBroadcaster > xBroadcaster( m_xDocument, uno::UNO_QUERY ); if ( xBroadcaster.is() ) xBroadcaster->addCloseListener( (util::XCloseListener*)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); } if( m_xFrame.is() ) { // intercept uno::Reference xDPI(m_xFrame,uno::UNO_QUERY); if(xDPI.is()) xDPI->registerDispatchProviderInterceptor( m_pInterceptor = new Interceptor(m_pOLEInterface,this)); } return m_xFrame; } void DocumentHolder::ClearInterceptor() { m_pInterceptor = 0; } void DocumentHolder::show() { if(m_xFrame.is()) { m_xFrame->activate(); uno::Reference xTopWindow( m_xFrame->getContainerWindow(),uno::UNO_QUERY); if(xTopWindow.is()) xTopWindow->toFront(); } 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); } setTitle(m_aDocumentNamePart); } } void DocumentHolder::resizeWin( const SIZEL& rNewSize ) { if ( m_xFrame.is() && m_pOLEInterface ) { uno::Reference< awt::XWindow > xWindow( m_xFrame->getContainerWindow(), uno::UNO_QUERY ); uno::Reference< awt::XView > xView( xWindow, uno::UNO_QUERY ); if ( xWindow.is() && xView.is() ) { float fScale = 0.1; xView->setZoom( fScale, fScale ); SIZEL aOldSize; m_pOLEInterface->GetExtent( DVASPECT_CONTENT, &aOldSize ); if ( aOldSize.cx != rNewSize.cx || aOldSize.cy != rNewSize.cy ) { HDC hdc = GetDC( NULL ); SetMapMode( hdc, MM_HIMETRIC ); RECT aRectOld = { 0, 0, 0, 0 }; aRectOld.right = aOldSize.cx; aRectOld.bottom = -aOldSize.cy; LPtoDP( hdc, (POINT*)&aRectOld, 2 ); RECT aRectNew = { 0, 0, 0, 0 }; aRectNew.right = rNewSize.cx; aRectNew.bottom = -rNewSize.cy; LPtoDP( hdc, (POINT*)&aRectNew, 2 ); ReleaseDC( NULL, hdc ); awt::Rectangle aWinRect = xWindow->getPosSize(); sal_Int32 aWidthDelta = aWinRect.Width - ( aRectOld.right - aRectOld.left ); sal_Int32 aHeightDelta = aWinRect.Height - ( aRectOld.bottom - aRectOld.top ); if ( aWidthDelta > 0 && aHeightDelta > 0 ) xWindow->setPosSize(0, 0, aRectNew.right - aRectNew.left + aWidthDelta, aRectNew.bottom - aRectNew.top + aHeightDelta, awt::PosSize::SIZE ); } } } } void DocumentHolder::setTitle(const rtl::OUString& aDocumentName) { if(m_xFrame.is()) { if(m_aFilterName.getLength() == 0) { rtl::OUString aFilterName; uno::Sequence aSeq; if(m_xDocument.is()) { aSeq = m_xDocument->getArgs(); for(sal_Int32 j = 0; j < aSeq.getLength(); ++j) { if(aSeq[j].Name == rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("FilterName"))) { aSeq[j].Value >>= aFilterName; break; } } } if(aFilterName.getLength()) { uno::Reference xNameAccess( m_xFactory->createInstance( rtl::OUString(RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.document.FilterFactory"))), uno::UNO_QUERY); try { if(xNameAccess.is() && (xNameAccess->getByName(aFilterName) >>= aSeq)) { for(sal_Int32 j = 0; j < aSeq.getLength(); ++j) if(aSeq[j].Name == rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("UIName"))) { aSeq[j].Value >>= m_aFilterName; break; } } } catch(const uno::Exception& ) { // nothing better to do here m_aFilterName = aFilterName; } } } // set the title uno::Reference xPropSet( m_xFrame,uno::UNO_QUERY); if(xPropSet.is()) { uno::Any aAny; static const sal_Unicode u[] = { ' ','(',0 }; static const sal_Unicode c[] = { ')',0 }; rtl::OUString aTotalName(m_aFilterName); aTotalName += rtl::OUString(u); aTotalName += aDocumentName; aTotalName += rtl::OUString(c); aAny <<= aTotalName; try { xPropSet->setPropertyValue( rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("Title")), aAny); } catch( const uno::Exception& ) { } } } m_aDocumentNamePart = aDocumentName; if(m_pInterceptor) m_pInterceptor->generateFeatureStateEvent(); } void DocumentHolder::setContainerName(const rtl::OUString& aContainerName) { m_aContainerName = aContainerName; } 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 >(); if( m_xFrame.is() && m_xFrame == aSource.Source ) m_xFrame = uno::Reference< frame::XFrame >(); } 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 ); if ( m_xDocument.is() && m_xDocument == aSource.Source ) m_xDocument = uno::Reference< frame::XModel >(); if( m_xFrame.is() && m_xFrame == aSource.Source ) m_xFrame = uno::Reference< frame::XFrame >(); } 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(); }