/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ /************************************************************************* * * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * Copyright 2000, 2010 Oracle and/or its affiliates. * * OpenOffice.org - a multi-platform office productivity suite * * This file is part of OpenOffice.org. * * OpenOffice.org is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public License version 3 * only, as published by the Free Software Foundation. * * OpenOffice.org 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 version 3 for more details * (a copy is included in the LICENSE file that accompanied this code). * * You should have received a copy of the GNU Lesser General Public License * version 3 along with OpenOffice.org. If not, see * * for a copy of the LGPLv3 License. * ************************************************************************/ #include "pdffilter.hxx" #include "pdfexport.hxx" #include #include #include #include // ------------- // - PDFFilter - // ------------- PDFFilter::PDFFilter( const Reference< XMultiServiceFactory > &rxMSF ) : mxMSF( rxMSF ) { } // ----------------------------------------------------------------------------- PDFFilter::~PDFFilter() { } // ----------------------------------------------------------------------------- sal_Bool PDFFilter::implExport( const Sequence< PropertyValue >& rDescriptor ) { Reference< XOutputStream > xOStm; Sequence< PropertyValue > aFilterData; sal_Int32 nLength = rDescriptor.getLength(); const PropertyValue* pValue = rDescriptor.getConstArray(); sal_Bool bRet = sal_False; Reference< task::XStatusIndicator > xStatusIndicator; Reference< task::XInteractionHandler > xIH; for ( sal_Int32 i = 0 ; ( i < nLength ) && !xOStm.is(); ++i) { if( pValue[ i ].Name.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "OutputStream" ) ) ) pValue[ i ].Value >>= xOStm; else if( pValue[ i ].Name.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "FilterData" ) ) ) pValue[ i ].Value >>= aFilterData; else if ( pValue[ i ].Name.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( "StatusIndicator" ) ) ) pValue[ i ].Value >>= xStatusIndicator; else if( pValue[i].Name.equalsAscii( "InteractionHandler" ) ) pValue[i].Value >>= xIH; } /* we don't get FilterData if we are exporting directly to pdf, but we have to use the last user settings (especially for the CompressMode) */ if ( !aFilterData.getLength() ) { FilterConfigItem aCfgItem( String( RTL_CONSTASCII_USTRINGPARAM( "Office.Common/Filter/PDF/Export/" ) ) ); aCfgItem.ReadBool( String( RTL_CONSTASCII_USTRINGPARAM( "UseLosslessCompression" ) ), sal_False ); aCfgItem.ReadInt32( String( RTL_CONSTASCII_USTRINGPARAM( "Quality" ) ), 90 ); aCfgItem.ReadBool( String( RTL_CONSTASCII_USTRINGPARAM( "ReduceImageResolution" ) ), sal_False ); aCfgItem.ReadInt32( String( RTL_CONSTASCII_USTRINGPARAM( "MaxImageResolution" ) ), 300 ); aCfgItem.ReadBool( String( RTL_CONSTASCII_USTRINGPARAM( "UseTaggedPDF" ) ), sal_False ); aCfgItem.ReadInt32( String( RTL_CONSTASCII_USTRINGPARAM( "SelectPdfVersion" ) ), 0 ); aCfgItem.ReadBool( String( RTL_CONSTASCII_USTRINGPARAM( "ExportNotes" ) ), sal_False ); aCfgItem.ReadBool( String( RTL_CONSTASCII_USTRINGPARAM( "ExportNotesPages" ) ), sal_False ); aCfgItem.ReadBool( String( RTL_CONSTASCII_USTRINGPARAM( "UseTransitionEffects" ) ), sal_True ); aCfgItem.ReadBool( String( RTL_CONSTASCII_USTRINGPARAM( "IsSkipEmptyPages" ) ), sal_False ); aCfgItem.ReadBool( String( RTL_CONSTASCII_USTRINGPARAM( "ExportFormFields" ) ), sal_True ); aCfgItem.ReadInt32( String( RTL_CONSTASCII_USTRINGPARAM( "FormsType" ) ), 0 ); aCfgItem.ReadBool( String( RTL_CONSTASCII_USTRINGPARAM( "HideViewerToolbar" ) ), sal_False ); aCfgItem.ReadBool( String( RTL_CONSTASCII_USTRINGPARAM( "HideViewerMenubar" ) ), sal_False ); aCfgItem.ReadBool( String( RTL_CONSTASCII_USTRINGPARAM( "HideViewerWindowControls" ) ), sal_False ); aCfgItem.ReadBool( String( RTL_CONSTASCII_USTRINGPARAM( "ResizeWindowToInitialPage" ) ), sal_False ); aCfgItem.ReadBool( String( RTL_CONSTASCII_USTRINGPARAM( "CenterWindow" ) ), sal_False ); aCfgItem.ReadBool( String( RTL_CONSTASCII_USTRINGPARAM( "OpenInFullScreenMode" ) ), sal_False ); aCfgItem.ReadBool( String( RTL_CONSTASCII_USTRINGPARAM( "DisplayPDFDocumentTitle" ) ), sal_True ); aCfgItem.ReadInt32( String( RTL_CONSTASCII_USTRINGPARAM( "InitialView" ) ), 0 ); aCfgItem.ReadInt32( String( RTL_CONSTASCII_USTRINGPARAM( "Magnification" ) ), 0 ); aCfgItem.ReadInt32( String( RTL_CONSTASCII_USTRINGPARAM( "PageLayout" ) ), 0 ); aCfgItem.ReadBool( String( RTL_CONSTASCII_USTRINGPARAM( "FirstPageOnLeft" ) ), sal_False ); aCfgItem.ReadBool( String( RTL_CONSTASCII_USTRINGPARAM( "IsAddStream" ) ), sal_False ); // // the encryption is not available when exporting directly, since the encryption is off by default and the selection // (encrypt or not) is not persistent; it's available through macro though, // provided the correct property values are set, see help // // now, the relative link stuff aCfgItem.ReadBool( OUString( RTL_CONSTASCII_USTRINGPARAM( "ExportLinksRelativeFsys" ) ), sal_False ); aCfgItem.ReadInt32( OUString( RTL_CONSTASCII_USTRINGPARAM( "PDFViewSelection" ) ), 0 ); aCfgItem.ReadBool( OUString( RTL_CONSTASCII_USTRINGPARAM( "ConvertOOoTargetToPDFTarget" ) ), sal_False ); aCfgItem.ReadBool( OUString( RTL_CONSTASCII_USTRINGPARAM( "ExportBookmarksToPDFDestination" ) ), sal_False ); aCfgItem.ReadBool( String( RTL_CONSTASCII_USTRINGPARAM( "ExportBookmarks" ) ), sal_True ); aCfgItem.ReadInt32( String( RTL_CONSTASCII_USTRINGPARAM( "OpenBookmarkLevels" ) ), -1 ); aFilterData = aCfgItem.GetFilterData(); } if( mxSrcDoc.is() && xOStm.is() ) { PDFExport aExport( mxSrcDoc, xStatusIndicator, xIH, mxMSF ); ::utl::TempFile aTempFile; aTempFile.EnableKillingFile(); bRet = aExport.Export( aTempFile.GetURL(), aFilterData ); if( bRet ) { SvStream* pIStm = ::utl::UcbStreamHelper::CreateStream( aTempFile.GetURL(), STREAM_READ ); if( pIStm ) { SvOutputStream aOStm( xOStm ); aOStm << *pIStm; bRet = ( aOStm.Tell() && ( aOStm.GetError() == ERRCODE_NONE ) ); delete pIStm; } } } return bRet; } // ----------------------------------------------------------------------------- class FocusWindowWaitCursor { Window* m_pFocusWindow; public: FocusWindowWaitCursor() : m_pFocusWindow( Application::GetFocusWindow() ) { if( m_pFocusWindow ) { m_pFocusWindow->AddEventListener( LINK( this, FocusWindowWaitCursor, DestroyedLink ) ); m_pFocusWindow->EnterWait(); } } ~FocusWindowWaitCursor() { if( m_pFocusWindow ) { m_pFocusWindow->LeaveWait(); m_pFocusWindow->RemoveEventListener( LINK( this, FocusWindowWaitCursor, DestroyedLink ) ); } } DECL_LINK( DestroyedLink, VclWindowEvent* ); }; IMPL_LINK( FocusWindowWaitCursor, DestroyedLink, VclWindowEvent*, pEvent ) { if( pEvent->GetId() == VCLEVENT_OBJECT_DYING ) m_pFocusWindow = NULL; return 0; } sal_Bool SAL_CALL PDFFilter::filter( const Sequence< PropertyValue >& rDescriptor ) throw (RuntimeException) { FocusWindowWaitCursor aCur; const sal_Bool bRet = implExport( rDescriptor ); return bRet; } // ----------------------------------------------------------------------------- void SAL_CALL PDFFilter::cancel( ) throw (RuntimeException) { } // ----------------------------------------------------------------------------- void SAL_CALL PDFFilter::setSourceDocument( const Reference< XComponent >& xDoc ) throw (IllegalArgumentException, RuntimeException) { mxSrcDoc = xDoc; } // ----------------------------------------------------------------------------- void SAL_CALL PDFFilter::initialize( const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any >& ) throw (Exception, RuntimeException) { } // ----------------------------------------------------------------------------- OUString PDFFilter_getImplementationName () throw (RuntimeException) { return OUString ( RTL_CONSTASCII_USTRINGPARAM ( "com.sun.star.comp.PDF.PDFFilter" ) ); } // ----------------------------------------------------------------------------- #define SERVICE_NAME "com.sun.star.document.PDFFilter" sal_Bool SAL_CALL PDFFilter_supportsService( const OUString& ServiceName ) throw (RuntimeException) { return ServiceName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM ( SERVICE_NAME ) ); } // ----------------------------------------------------------------------------- Sequence< OUString > SAL_CALL PDFFilter_getSupportedServiceNames( ) throw (RuntimeException) { Sequence < OUString > aRet(1); OUString* pArray = aRet.getArray(); pArray[0] = OUString ( RTL_CONSTASCII_USTRINGPARAM ( SERVICE_NAME ) ); return aRet; } #undef SERVICE_NAME // ----------------------------------------------------------------------------- Reference< XInterface > SAL_CALL PDFFilter_createInstance( const Reference< XMultiServiceFactory > & rSMgr) throw( Exception ) { return (cppu::OWeakObject*) new PDFFilter( rSMgr ); } // ----------------------------------------------------------------------------- OUString SAL_CALL PDFFilter::getImplementationName() throw (RuntimeException) { return PDFFilter_getImplementationName(); } // ----------------------------------------------------------------------------- sal_Bool SAL_CALL PDFFilter::supportsService( const OUString& rServiceName ) throw (RuntimeException) { return PDFFilter_supportsService( rServiceName ); } // ----------------------------------------------------------------------------- ::com::sun::star::uno::Sequence< OUString > SAL_CALL PDFFilter::getSupportedServiceNames( ) throw (RuntimeException) { return PDFFilter_getSupportedServiceNames(); } /* vim:set shiftwidth=4 softtabstop=4 expandtab: */