diff options
Diffstat (limited to 'sd/source/filter/eppt/eppt.cxx')
| -rw-r--r-- | sd/source/filter/eppt/eppt.cxx | 1547 |
1 files changed, 1547 insertions, 0 deletions
diff --git a/sd/source/filter/eppt/eppt.cxx b/sd/source/filter/eppt/eppt.cxx new file mode 100644 index 000000000000..4973b25301ab --- /dev/null +++ b/sd/source/filter/eppt/eppt.cxx @@ -0,0 +1,1547 @@ +/* -*- 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 + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_sd.hxx" +#include <eppt.hxx> +#include "epptdef.hxx" +#include <tools/globname.hxx> +#include <tools/datetime.hxx> +#include <tools/poly.hxx> +#include <vcl/graph.hxx> +#include <vcl/bmpacc.hxx> +#include <vcl/gradient.hxx> +#include <rtl/ustring.hxx> +#include <tools/stream.hxx> +#include <svtools/fltcall.hxx> +#include <sfx2/docfile.hxx> +#include <svx/unoapi.hxx> +#include <svx/svdobj.hxx> +#include <svx/svdoole2.hxx> +#include <svx/svdmodel.hxx> +#include <svx/svdpage.hxx> +#include <com/sun/star/view/PaperOrientation.hpp> +#include <com/sun/star/view/PaperFormat.hpp> +#include <com/sun/star/document/XDocumentPropertiesSupplier.hpp> +#include <com/sun/star/office/XAnnotation.hpp> +#include <com/sun/star/office/XAnnotationAccess.hpp> +#include <com/sun/star/office/XAnnotationEnumeration.hpp> +#include <com/sun/star/geometry/RealPoint2D.hpp> +#include <com/sun/star/util/DateTime.hpp> +#include <tools/zcodec.hxx> +#include <editeng/svxenum.hxx> +#include <sot/storinfo.hxx> +#include <filter/msfilter/msoleexp.hxx> +#include <vcl/virdev.hxx> +#include <svtools/wmf.hxx> +#include <filter/msfilter/msdffimp.hxx> +#include <filter/msfilter/svxmsbas.hxx> +#include <editeng/flditem.hxx> +#include <sfx2/docinf.hxx> +#include <oox/export/utils.hxx> + +using namespace com::sun::star; +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::presentation; + +using ::com::sun::star::beans::XPropertySet; + +//============================ PPTWriter ================================== + +PPTWriter::PPTWriter( SvStorageRef& rSvStorage, + ::com::sun::star::uno::Reference< ::com::sun::star::frame::XModel > & rXModel, + ::com::sun::star::uno::Reference< ::com::sun::star::task::XStatusIndicator > & rXStatInd, + SvMemoryStream* pVBA, sal_uInt32 nCnvrtFlags ) : + PPTWriterBase ( rXModel, rXStatInd ), + mnCnvrtFlags ( nCnvrtFlags ), + mbStatus ( sal_False ), + mbUseNewAnimations ( sal_True ), + mnLatestStatValue ( 0 ), + mrStg ( rSvStorage ), + mpCurUserStrm ( NULL ), + mpStrm ( NULL ), + mpPicStrm ( NULL ), + mpPptEscherEx ( NULL ), + mnVBAOleOfs ( 0 ), + mpVBA ( pVBA ), + mnExEmbed ( 0 ), + mpExEmbed ( new SvMemoryStream ), + mnPagesWritten ( 0 ), + mnTxId ( 0x7a2f64 ) +{ +} + +void PPTWriter::exportPPTPre() +{ + if ( !mrStg.Is() ) + return; + + // MasterPages + Slides und Notizen + NotesMasterPage + mnDrawings = mnMasterPages + ( mnPages << 1 ) + 1; + + if ( mXStatusIndicator.is() ) + { + mbStatusIndicator = sal_True; + mnStatMaxValue = ( mnPages + mnMasterPages ) * 5; + mXStatusIndicator->start( String( RTL_CONSTASCII_USTRINGPARAM( "PowerPoint Export" ) ), + mnStatMaxValue + ( mnStatMaxValue >> 3 ) ); + } + + SvGlobalName aGName( 0x64818d10L, 0x4f9b, 0x11cf, 0x86, 0xea, 0x00, 0xaa, 0x00, 0xb9, 0x29, 0xe8 ); + mrStg->SetClass( aGName, 0, String( RTL_CONSTASCII_USTRINGPARAM( "MS PowerPoint 97" ) ) ); + + if ( !ImplCreateCurrentUserStream() ) + return; + + mpStrm = mrStg->OpenSotStream( String( RTL_CONSTASCII_USTRINGPARAM( "PowerPoint Document" ) ) ); + if ( !mpStrm ) + return; + + if ( !mpPicStrm ) + mpPicStrm = mrStg->OpenSotStream( String( RTL_CONSTASCII_USTRINGPARAM( "Pictures" ) ) ); + + mpPptEscherEx = new PptEscherEx( *mpStrm ); +} + +void PPTWriter::exportPPTPost( ) +{ + if ( !ImplCloseDocument() ) + return; + + if ( mbStatusIndicator ) + { + mXStatusIndicator->setText( String( RTL_CONSTASCII_USTRINGPARAM( "PowerPoint Export" ) ) ); + sal_uInt32 nValue = mnStatMaxValue + ( mnStatMaxValue >> 3 ); + if ( nValue > mnLatestStatValue ) + { + mXStatusIndicator->setValue( nValue ); + mnLatestStatValue = nValue; + } + } + + ImplWriteOLE(); + + ImplWriteVBA(); + + if ( !ImplWriteAtomEnding() ) + return; + + if ( !ImplCreateDocumentSummaryInformation() ) + return; + + mbStatus = sal_True; +}; + +// --------------------------------------------------------------------------------------------- + +void ImplExportComments( uno::Reference< drawing::XDrawPage > xPage, SvMemoryStream& rBinaryTagData10Atom ); + +void PPTWriter::ImplWriteSlide( sal_uInt32 nPageNum, sal_uInt32 nMasterNum, sal_uInt16 nMode, + sal_Bool bHasBackground, Reference< XPropertySet > aXBackgroundPropSet ) +{ + Any aAny; + + const PHLayout& rLayout = GetLayout( mXPagePropSet ); + mpPptEscherEx->PtReplaceOrInsert( EPP_Persist_Slide | nPageNum, mpStrm->Tell() ); + mpPptEscherEx->OpenContainer( EPP_Slide ); + mpPptEscherEx->AddAtom( 24, EPP_SlideAtom, 2 ); + *mpStrm << rLayout.nLayout; + mpStrm->Write( rLayout.nPlaceHolder, 8 ); // placeholderIDs ( 8Stueck ) + *mpStrm << (sal_uInt32)(nMasterNum | 0x80000000)// master ID ( ist gleich 0x80000000 bei einer masterpage ) + << (sal_uInt32)nPageNum + 0x100 // notes ID ( ist gleich null wenn keine notizen vorhanden ) + << nMode + << (sal_uInt16)0; // padword + + mnDiaMode = 0; + sal_Bool bVisible = sal_True; + ::com::sun::star::presentation::FadeEffect eFe = ::com::sun::star::presentation::FadeEffect_NONE; + + if ( GetPropertyValue( aAny, mXPagePropSet, String( RTL_CONSTASCII_USTRINGPARAM( "Visible" ) ) ) ) + aAny >>= bVisible; + if ( GetPropertyValue( aAny, mXPagePropSet, String( RTL_CONSTASCII_USTRINGPARAM( "Change" ) ) ) ) + { + switch ( *(sal_Int32*)aAny.getValue() ) + { + case 1 : // automatisch + mnDiaMode++; + case 2 : // halbautomatisch + mnDiaMode++; + default : + case 0 : // manuell + break; + } + } + if ( GetPropertyValue( aAny, mXPagePropSet, String( RTL_CONSTASCII_USTRINGPARAM( "Effect" ) ) ) ) + aAny >>= eFe; + + sal_uInt32 nSoundRef = 0; + sal_Bool bIsSound = sal_False; + sal_Bool bStopSound = sal_False; + sal_Bool bLoopSound = sal_False; + + if ( GetPropertyValue( aAny, mXPagePropSet, String( RTL_CONSTASCII_USTRINGPARAM( "Sound" ) ) ) ) + { + rtl::OUString aSoundURL; + if ( aAny >>= aSoundURL ) + { + nSoundRef = maSoundCollection.GetId( aSoundURL ); + bIsSound = sal_True; + } + else + aAny >>= bStopSound; + } + if ( GetPropertyValue( aAny, mXPagePropSet, String( RTL_CONSTASCII_USTRINGPARAM( "LoopSound" ) ) ) ) + aAny >>= bLoopSound; + + sal_Bool bNeedsSSSlideInfoAtom = ( bVisible == sal_False ) + || ( mnDiaMode == 2 ) + || ( bIsSound ) + || ( bStopSound ) + || ( eFe != ::com::sun::star::presentation::FadeEffect_NONE ); + if ( bNeedsSSSlideInfoAtom ) + { + sal_uInt8 nDirection = 0; + sal_uInt8 nTransitionType = 0; + sal_uInt16 nBuildFlags = 1; // advange by mouseclick + sal_Int32 nSlideTime = 0; // muss noch !!! + sal_uInt8 nSpeed = 1; + + if ( GetPropertyValue( aAny, mXPagePropSet, String( RTL_CONSTASCII_USTRINGPARAM( "Speed" ) ) ) ) + { + ::com::sun::star::presentation::AnimationSpeed aAs; + aAny >>= aAs; + nSpeed = (sal_uInt8)aAs; + } + sal_Int16 nTT = 0; + if ( GetPropertyValue( aAny, mXPagePropSet, String( RTL_CONSTASCII_USTRINGPARAM( "TransitionType" ) ) ) + && ( aAny >>= nTT ) ) + { + sal_Int16 nTST = 0; + if ( GetPropertyValue( aAny, mXPagePropSet, String( RTL_CONSTASCII_USTRINGPARAM( "TransitionSubtype" ) ) ) + && ( aAny >>= nTST ) ) + nTransitionType = GetTransition( nTT, nTST, eFe, nDirection ); + + } + if ( !nTransitionType ) + nTransitionType = GetTransition( eFe, nDirection ); + if ( mnDiaMode == 2 ) // automatic ? + nBuildFlags |= 0x400; + if ( bVisible == sal_False ) + nBuildFlags |= 4; + if ( bIsSound ) + nBuildFlags |= 16; + if ( bLoopSound ) + nBuildFlags |= 64; + if ( bStopSound ) + nBuildFlags |= 256; + + if ( GetPropertyValue( aAny, mXPagePropSet, String( RTL_CONSTASCII_USTRINGPARAM( "Duration" ) ) ) )// duration of this slide + nSlideTime = *(sal_Int32*)aAny.getValue() << 10; // in ticks + + mpPptEscherEx->AddAtom( 16, EPP_SSSlideInfoAtom ); + *mpStrm << nSlideTime // standtime in ticks + << nSoundRef + << nDirection + << nTransitionType + << nBuildFlags + << nSpeed + << (sal_uInt8)0 << (sal_uInt8)0 << (sal_uInt8)0; + } + + ImplCreateHeaderFooters( mXPagePropSet ); + + EscherSolverContainer aSolverContainer; + mpPptEscherEx->OpenContainer( EPP_PPDrawing ); + mpPptEscherEx->OpenContainer( ESCHER_DgContainer ); + mpPptEscherEx->EnterGroup(0,0); + ImplWritePage( rLayout, aSolverContainer, NORMAL, sal_False, nPageNum ); // Die Shapes der Seite werden im PPT Dok. erzeugt + mpPptEscherEx->LeaveGroup(); + + if ( bHasBackground ) + ImplWriteBackground( aXBackgroundPropSet ); + else + { + mpPptEscherEx->OpenContainer( ESCHER_SpContainer ); + mpPptEscherEx->AddShape( ESCHER_ShpInst_Rectangle, 0xc00 ); // Flags: Connector | Background | HasSpt + EscherPropertyContainer aPropOpt; + aPropOpt.AddOpt( ESCHER_Prop_fillRectRight, PPTtoEMU( maDestPageSize.Width ) ); + aPropOpt.AddOpt( ESCHER_Prop_fillRectBottom, PPTtoEMU( maDestPageSize.Width ) ); + aPropOpt.AddOpt( ESCHER_Prop_fNoFillHitTest, 0x120012 ); + aPropOpt.AddOpt( ESCHER_Prop_fNoLineDrawDash, 0x80000 ); + aPropOpt.AddOpt( ESCHER_Prop_bWMode, ESCHER_wDontShow ); + aPropOpt.AddOpt( ESCHER_Prop_fBackground, 0x10001 ); // if true, this is the background shape + aPropOpt.Commit( *mpStrm ); + mpPptEscherEx->CloseContainer(); // ESCHER_SpContainer + } + + aSolverContainer.WriteSolver( *mpStrm ); + + mpPptEscherEx->CloseContainer(); // ESCHER_DgContainer + mpPptEscherEx->CloseContainer(); // EPP_Drawing + mpPptEscherEx->AddAtom( 32, EPP_ColorSchemeAtom, 0, 1 ); + *mpStrm << (sal_uInt32)0xffffff << (sal_uInt32)0x000000 << (sal_uInt32)0x808080 << (sal_uInt32)0x000000 << (sal_uInt32)0x99cc00 << (sal_uInt32)0xcc3333 << (sal_uInt32)0xffcccc << (sal_uInt32)0xb2b2b2; + + SvMemoryStream aBinaryTagData10Atom; + ImplExportComments( mXDrawPage, aBinaryTagData10Atom ); + if ( mbUseNewAnimations ) + { + SvMemoryStream amsofbtAnimGroup; + ppt::AnimationExporter aExporter( aSolverContainer, maSoundCollection ); + aExporter.doexport( mXDrawPage, amsofbtAnimGroup ); + sal_uInt32 nmsofbtAnimGroupSize = amsofbtAnimGroup.Tell(); + if ( nmsofbtAnimGroupSize ) + { + { + EscherExAtom aMagic2( aBinaryTagData10Atom, 0x2eeb ); + aBinaryTagData10Atom << (sal_uInt32)0x01c45df9 + << (sal_uInt32)0xe1471b30; + } + { + EscherExAtom aMagic( aBinaryTagData10Atom, 0x2b00 ); + aBinaryTagData10Atom << (sal_uInt32)0; + } + aBinaryTagData10Atom.Write( amsofbtAnimGroup.GetData(), amsofbtAnimGroup.Tell() ); + { + EscherExContainer aMagic2( aBinaryTagData10Atom, 0x2b02 ); + } + } + } + if ( aBinaryTagData10Atom.Tell() ) + { + EscherExContainer aProgTags ( *mpStrm, EPP_ProgTags ); + EscherExContainer aProgBinaryTag( *mpStrm, EPP_ProgBinaryTag ); + { + EscherExAtom aCString( *mpStrm, EPP_CString ); + *mpStrm << (sal_uInt32)0x5f005f + << (sal_uInt32)0x50005f + << (sal_uInt32)0x540050 + << (sal_uInt16)0x31 + << (sal_uInt16)0x30; + } + { + EscherExAtom aBinaryTagData( *mpStrm, EPP_BinaryTagData ); + mpStrm->Write( aBinaryTagData10Atom.GetData(), aBinaryTagData10Atom.Tell() ); + } + } + mpPptEscherEx->CloseContainer(); // EPP_Slide +} + +// --------------------------------------------------------------------------------------------- + +void PPTWriter::ImplWriteSlideMaster( sal_uInt32 nPageNum, Reference< XPropertySet > aXBackgroundPropSet ) +{ + mpPptEscherEx->PtReplaceOrInsert( EPP_Persist_MainMaster | nPageNum, mpStrm->Tell() ); + mpPptEscherEx->OpenContainer( EPP_MainMaster ); + mpPptEscherEx->AddAtom( 24, EPP_SlideAtom, 2 ); + *mpStrm << (sal_Int32)EPP_LAYOUT_TITLEANDBODYSLIDE // slide layout -> title and body slide + << (sal_uInt8)1 << (sal_uInt8)2 << (sal_uInt8)0 << (sal_uInt8)0 << (sal_uInt8)0 << (sal_uInt8)0 << (sal_uInt8)0 << (sal_uInt8)0 // placeholderID + << (sal_uInt32)0 // master ID ( ist gleich null bei einer masterpage ) + << (sal_uInt32)0 // notes ID ( ist gleich null wenn keine notizen vorhanden ) + << (sal_uInt16)0 // Bit 1: Follow master objects, Bit 2: Follow master scheme, Bit 3: Follow master background + << (sal_uInt16)0; // padword + + mpPptEscherEx->AddAtom( 32, EPP_ColorSchemeAtom, 0, 6 ); + *mpStrm << (sal_uInt32)0xffffff << (sal_uInt32)0x000000 << (sal_uInt32)0x808080 << (sal_uInt32)0x000000 << (sal_uInt32)0x99cc00 << (sal_uInt32)0xcc3333 << (sal_uInt32)0xffcccc << (sal_uInt32)0xb2b2b2; + mpPptEscherEx->AddAtom( 32, EPP_ColorSchemeAtom, 0, 6 ); + *mpStrm << (sal_uInt32)0xff0000 << (sal_uInt32)0xffffff << (sal_uInt32)0x000000 << (sal_uInt32)0x00ffff << (sal_uInt32)0x0099ff << (sal_uInt32)0xffff00 << (sal_uInt32)0x0000ff << (sal_uInt32)0x969696; + mpPptEscherEx->AddAtom( 32, EPP_ColorSchemeAtom, 0, 6 ); + *mpStrm << (sal_uInt32)0xccffff << (sal_uInt32)0x000000 << (sal_uInt32)0x336666 << (sal_uInt32)0x008080 << (sal_uInt32)0x339933 << (sal_uInt32)0x000080 << (sal_uInt32)0xcc3300 << (sal_uInt32)0x66ccff; + mpPptEscherEx->AddAtom( 32, EPP_ColorSchemeAtom, 0, 6 ); + *mpStrm << (sal_uInt32)0xffffff << (sal_uInt32)0x000000 << (sal_uInt32)0x333333 << (sal_uInt32)0x000000 << (sal_uInt32)0xdddddd << (sal_uInt32)0x808080 << (sal_uInt32)0x4d4d4d << (sal_uInt32)0xeaeaea; + mpPptEscherEx->AddAtom( 32, EPP_ColorSchemeAtom, 0, 6 ); + *mpStrm << (sal_uInt32)0xffffff << (sal_uInt32)0x000000 << (sal_uInt32)0x808080 << (sal_uInt32)0x000000 << (sal_uInt32)0x66ccff << (sal_uInt32)0xff0000 << (sal_uInt32)0xcc00cc << (sal_uInt32)0xc0c0c0; + mpPptEscherEx->AddAtom( 32, EPP_ColorSchemeAtom, 0, 6 ); + *mpStrm << (sal_uInt32)0xffffff << (sal_uInt32)0x000000 << (sal_uInt32)0x808080 << (sal_uInt32)0x000000 << (sal_uInt32)0xc0c0c0 << (sal_uInt32)0xff6600 << (sal_uInt32)0x0000ff << (sal_uInt32)0x009900; + mpPptEscherEx->AddAtom( 32, EPP_ColorSchemeAtom, 0, 6 ); + *mpStrm << (sal_uInt32)0xffffff << (sal_uInt32)0x000000 << (sal_uInt32)0x808080 << (sal_uInt32)0x000000 << (sal_uInt32)0xff9933 << (sal_uInt32)0xccff99 << (sal_uInt32)0xcc00cc << (sal_uInt32)0xb2b2b2; + + for ( int nInstance = EPP_TEXTTYPE_Title; nInstance <= EPP_TEXTTYPE_QuarterBody; nInstance++ ) + { + if ( nInstance == EPP_TEXTTYPE_notUsed ) + continue; + + // the auto color is dependent to the page background,so we have to set a page that is in the right context + if ( nInstance == EPP_TEXTTYPE_Notes ) + GetPageByIndex( 0, NOTICE ); + else + GetPageByIndex( 0, MASTER ); + + mpPptEscherEx->BeginAtom(); + + sal_Bool bFirst = sal_True; + sal_Bool bSimpleText = sal_False; + + *mpStrm << (sal_uInt16)5; // paragraph count + + for ( sal_uInt16 nLev = 0; nLev < 5; nLev++ ) + { + if ( nInstance >= EPP_TEXTTYPE_CenterBody ) + { + bFirst = sal_False; + bSimpleText = sal_True; + *mpStrm << nLev; + } + mpStyleSheet->mpParaSheet[ nInstance ]->Write( *mpStrm, mpPptEscherEx, nLev, bFirst, bSimpleText, mXPagePropSet ); + mpStyleSheet->mpCharSheet[ nInstance ]->Write( *mpStrm, mpPptEscherEx, nLev, bFirst, bSimpleText, mXPagePropSet ); + bFirst = sal_False; + } + mpPptEscherEx->EndAtom( EPP_TxMasterStyleAtom, 0, nInstance ); + } + GetPageByIndex( nPageNum, MASTER ); + + EscherSolverContainer aSolverContainer; + + mpPptEscherEx->OpenContainer( EPP_PPDrawing ); + mpPptEscherEx->OpenContainer( ESCHER_DgContainer ); + + mpPptEscherEx->EnterGroup(0,0); + ImplWritePage( GetLayout( 0 ), aSolverContainer, MASTER, sal_True ); // Die Shapes der Seite werden im PPT Dok. erzeugt + mpPptEscherEx->LeaveGroup(); + + ImplWriteBackground( aXBackgroundPropSet ); + + aSolverContainer.WriteSolver( *mpStrm ); + + mpPptEscherEx->CloseContainer(); // ESCHER_DgContainer + mpPptEscherEx->CloseContainer(); // EPP_Drawing + mpPptEscherEx->AddAtom( 32, EPP_ColorSchemeAtom, 0, 1 ); + *mpStrm << (sal_uInt32)0xffffff << (sal_uInt32)0x000000 << (sal_uInt32)0x808080 << (sal_uInt32)0x000000 << (sal_uInt32)0x99cc00 << (sal_uInt32)0xcc3333 << (sal_uInt32)0xffcccc << (sal_uInt32)0xb2b2b2; + + if ( aBuExMasterStream.Tell() ) + { + ImplProgTagContainer( mpStrm, &aBuExMasterStream ); + } + mpPptEscherEx->CloseContainer(); // EPP_MainMaster +}; + +// --------------------------------------------------------------------------------------------- + +PPTWriter::~PPTWriter() +{ + void* pPtr; + delete mpExEmbed; + delete mpPptEscherEx; + delete mpCurUserStrm; + delete mpPicStrm; + delete mpStrm; + + + + std::vector< PPTExStyleSheet* >::iterator aStyleSheetIter( maStyleSheetList.begin() ); + while( aStyleSheetIter < maStyleSheetList.end() ) + delete *aStyleSheetIter++; + + for ( pPtr = maSlideNameList.First(); pPtr; pPtr = maSlideNameList.Next() ) + delete (::rtl::OUString*)pPtr; + for ( pPtr = maHyperlink.First(); pPtr; pPtr = maHyperlink.Next() ) + delete (EPPTHyperlink*)pPtr; + for ( pPtr = maExOleObj.First(); pPtr; pPtr = maExOleObj.Next() ) + delete (PPTExOleObjEntry*)pPtr; + + if ( mbStatusIndicator ) + mXStatusIndicator->end(); +} + +// --------------------------------------------------------------------------------------------- + +sal_Bool PPTWriter::ImplCreateCurrentUserStream() +{ + mpCurUserStrm = mrStg->OpenSotStream( String( RTL_CONSTASCII_USTRINGPARAM( "Current User" ) ) ); + if ( !mpCurUserStrm ) + return sal_False; + char pUserName[] = "Current User"; + sal_uInt32 nLenOfUserName = strlen( pUserName ); + sal_uInt32 nSizeOfRecord = 0x14 + ( ( nLenOfUserName + 4 ) & ~ 3 ); + + *mpCurUserStrm << (sal_uInt16)0 << (sal_uInt16)EPP_CurrentUserAtom << nSizeOfRecord; + *mpCurUserStrm << (sal_uInt32)0x14 // Len + << (sal_uInt32)0xe391c05f; // Magic + + sal_uInt32 nEditPos = mpCurUserStrm->Tell(); + *mpCurUserStrm << (sal_uInt32)0x0 // OffsetToCurrentEdit; + << (sal_uInt16)nLenOfUserName // + << (sal_uInt16)0x3f4 // DocFileVersion + << (sal_uInt8)3 // MajorVersion + << (sal_uInt8)0 // MinorVersion + << (sal_uInt16)0; // Pad Word + pUserName[ nLenOfUserName ] = 8; + mpCurUserStrm->Write( pUserName, nLenOfUserName + 1 ); + for ( sal_uInt32 i = 0x15 + nLenOfUserName; i < nSizeOfRecord; i++ ) + { + *mpCurUserStrm << (sal_uInt8)0; // pad bytes + }; + mpCurUserStrm->Seek( nEditPos ); + return sal_True; +}; + +// --------------------------------------------------------------------------------------------- + +sal_Bool PPTWriter::ImplCreateDocumentSummaryInformation() +{ + uno::Reference<document::XDocumentPropertiesSupplier> xDPS( + mXModel, uno::UNO_QUERY_THROW); + uno::Reference<document::XDocumentProperties> xDocProps( + xDPS->getDocumentProperties()); + + if (xDocProps.is()) { + + // no idea what this is... + static sal_uInt8 aGuid[ 0x52 ] = + { + 0x4e, 0x00, 0x00, 0x00, + '{',0,'D',0,'B',0,'1',0,'A',0,'C',0,'9',0,'6',0,'4',0,'-',0, + 'E',0,'3',0,'9',0,'C',0,'-',0,'1',0,'1',0,'D',0,'2',0,'-',0, + 'A',0,'1',0,'E',0,'F',0,'-',0,'0',0,'0',0,'6',0,'0',0,'9',0, + '7',0,'D',0,'A',0,'5',0,'6',0,'8',0,'9',0,'}',0 + }; + uno::Sequence<sal_uInt8> aGuidSeq(aGuid, 0x52); + + SvMemoryStream aHyperBlob; + ImplCreateHyperBlob( aHyperBlob ); + + uno::Sequence<sal_uInt8> aHyperSeq(aHyperBlob.Tell()); + const sal_uInt8* pBlob( + static_cast<const sal_uInt8*>(aHyperBlob.GetData())); + for (sal_Int32 j = 0; j < aHyperSeq.getLength(); ++j) { + aHyperSeq[j] = pBlob[j]; + } + + if ( mnCnvrtFlags & 0x8000 ) + { + uno::Sequence<sal_uInt8> aThumbSeq; + if ( GetPageByIndex( 0, NORMAL ) && + ImplGetPropertyValue( mXPagePropSet, + String( RTL_CONSTASCII_USTRINGPARAM( "PreviewBitmap" ) ) ) ) + { + aThumbSeq = + *static_cast<const uno::Sequence<sal_uInt8>*>(mAny.getValue()); + } + sfx2::SaveOlePropertySet( xDocProps, mrStg, + &aThumbSeq, &aGuidSeq, &aHyperSeq); + } + else + { + sfx2::SaveOlePropertySet( xDocProps, mrStg, + NULL, &aGuidSeq, &aHyperSeq ); + } + } + + return sal_True; +} + +// --------------------------------------------------------------------------------------------- + +void PPTWriter::ImplWriteExtParaHeader( SvMemoryStream& rSt, sal_uInt32 nRef, sal_uInt32 nInstance, sal_uInt32 nSlideId ) +{ + if ( rSt.Tell() ) + { + aBuExOutlineStream << (sal_uInt32)( ( EPP_PST_ExtendedParagraphHeaderAtom << 16 ) + | ( nRef << 4 ) ) + << (sal_uInt32)8 + << (sal_uInt32)nSlideId + << (sal_uInt32)nInstance; + aBuExOutlineStream.Write( rSt.GetData(), rSt.Tell() ); + } +} + +// --------------------------------------------------------------------------------------------- + +void PPTWriter::ImplCreateHeaderFooterStrings( SvStream& rStrm, ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& rXPagePropSet ) +{ + if ( rXPagePropSet.is() ) + { + rtl::OUString aString; + ::com::sun::star::uno::Any aAny; + if ( PropValue::GetPropertyValue( aAny, rXPagePropSet, String( RTL_CONSTASCII_USTRINGPARAM( "HeaderText" ) ), sal_True ) ) + { + if ( aAny >>= aString ) + PPTWriter::WriteCString( rStrm, aString, 1 ); + } + if ( PropValue::GetPropertyValue( aAny, rXPagePropSet, String( RTL_CONSTASCII_USTRINGPARAM( "FooterText" ) ), sal_True ) ) + { + if ( aAny >>= aString ) + PPTWriter::WriteCString( rStrm, aString, 2 ); + } + if ( PropValue::GetPropertyValue( aAny, rXPagePropSet, String( RTL_CONSTASCII_USTRINGPARAM( "DateTimeText" ) ), sal_True ) ) + { + if ( aAny >>= aString ) + PPTWriter::WriteCString( rStrm, aString, 0 ); + } + } +} + +// --------------------------------------------------------------------------------------------- + +void PPTWriter::ImplCreateHeaderFooters( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& rXPagePropSet ) +{ + if ( rXPagePropSet.is() ) + { + sal_Bool bVal = sal_False; + sal_uInt32 nVal = 0; + ::com::sun::star::uno::Any aAny; + if ( PropValue::GetPropertyValue( aAny, rXPagePropSet, String( RTL_CONSTASCII_USTRINGPARAM( "IsHeaderVisible" ) ), sal_True ) ) + { + if ( ( aAny >>= bVal ) && bVal ) + nVal |= 0x100000; + } + if ( PropValue::GetPropertyValue( aAny, rXPagePropSet, String( RTL_CONSTASCII_USTRINGPARAM( "IsFooterVisible" ) ), sal_True ) ) + { + if ( ( aAny >>= bVal ) && bVal ) + nVal |= 0x200000; + } + if ( PropValue::GetPropertyValue( aAny, rXPagePropSet, String( RTL_CONSTASCII_USTRINGPARAM( "IsDateTimeVisible" ) ), sal_True ) ) + { + if ( ( aAny >>= bVal ) && bVal ) + nVal |= 0x010000; + } + if ( PropValue::GetPropertyValue( aAny, rXPagePropSet, String( RTL_CONSTASCII_USTRINGPARAM( "IsPageNumberVisible" ) ), sal_True ) ) + { + if ( ( aAny >>= bVal ) && bVal ) + nVal |= 0x080000; + } + if ( PropValue::GetPropertyValue( aAny, rXPagePropSet, String( RTL_CONSTASCII_USTRINGPARAM( "IsDateTimeFixed" ) ), sal_True ) ) + { + if ( ( aAny >>= bVal ) && !bVal ) + nVal |= 0x20000; + else + nVal |= 0x40000; + } + if ( PropValue::GetPropertyValue( aAny, rXPagePropSet, String( RTL_CONSTASCII_USTRINGPARAM( "DateTimeFormat" ) ), sal_True ) ) + { + sal_Int32 nFormat = *(sal_Int32*)aAny.getValue(); + SvxDateFormat eDateFormat = (SvxDateFormat)( nFormat & 0xf ); + SvxTimeFormat eTimeFormat = (SvxTimeFormat)( ( nFormat >> 4 ) & 0xf ); + switch( eDateFormat ) + { + case SVXDATEFORMAT_F : + nFormat = 1; + break; + case SVXDATEFORMAT_D : + nFormat = 2; + break; + case SVXDATEFORMAT_C : + nFormat = 4; + break; + default: + case SVXDATEFORMAT_A : + nFormat = 0; + } + switch( eTimeFormat ) + { + case SVXTIMEFORMAT_24_HM : + nFormat = 9; + break; + case SVXTIMEFORMAT_12_HM : + nFormat = 11; + break; + case SVXTIMEFORMAT_24_HMS : + nFormat = 10; + break; + case SVXTIMEFORMAT_12_HMS : + nFormat = 12; + break; + default: + break; + } + nVal |= nFormat; + } + + mpPptEscherEx->OpenContainer( EPP_HeadersFooters, 0 ); + mpPptEscherEx->AddAtom( 4, EPP_HeadersFootersAtom ); + *mpStrm << nVal; + ImplCreateHeaderFooterStrings( *mpStrm, rXPagePropSet ); + mpPptEscherEx->CloseContainer(); + } +} + +// --------------------------------------------------------------------------------------------- + +sal_Bool PPTWriter::ImplCreateDocument() +{ + sal_uInt32 i; + sal_uInt16 nSlideType = EPP_SLIDESIZE_TYPECUSTOM; + + sal_uInt32 nWidth = maDestPageSize.Width; + sal_uInt32 nHeight = maDestPageSize.Height; + + if ( ( nWidth == 0x1680 ) && ( nHeight == 0x10e0 ) ) + nSlideType = EPP_SLIDESIZE_TYPEONSCREEN; + else if ( ( nWidth == 0x1200 ) && ( nHeight == 0x240 ) ) + nSlideType = EPP_SLIDESIZE_TYPEBANNER; + else if ( ( nWidth == 0x1950 ) && ( nHeight == 0x10e0 ) ) + nSlideType = EPP_SLIDESIZE_TYPE35MM; + else if ( ( nWidth == 0x1860 ) && ( nHeight == 0x10e0 ) ) + nSlideType = EPP_SLIDESIZE_TYPEA4PAPER; + + mpPptEscherEx->OpenContainer( EPP_Document ); + // CREATE DOCUMENT ATOM + mpPptEscherEx->AddAtom( 40, EPP_DocumentAtom, 1 ); + *mpStrm << nWidth // Slide Size in Master coordinates X + << nHeight // " " " " " Y + << (sal_Int32)maNotesPageSize.Width // Notes Page Size X + << (sal_Int32)maNotesPageSize.Height // " " " Y + << (sal_Int32)1 << (sal_Int32)2; // the scale used when the Powerpoint document is embedded. the default is 1:2 + mpPptEscherEx->InsertPersistOffset( EPP_MAINNOTESMASTER_PERSIST_KEY, mpStrm->Tell() ); + *mpStrm << (sal_uInt32)0 // Reference to NotesMaster ( 0 if none ); + << (sal_uInt32)0 // Reference to HandoutMaster ( 0 if none ); + << (sal_Int16)1 // Number of the first slide; + << nSlideType // Size of the document slides ( default: EPP_SLIDESIZETYPEONSCREEN ) + << (sal_uInt8)0 // bool1 indicates if document was saved with embedded true type fonts + << (sal_uInt8)0 // bool1 indicates if the placeholders on the title slide are omitted + << (sal_uInt8)0 // bool1 right to left ( flag for Bidi version ) + << (sal_uInt8)1; // bool1 visibility of comments shapes + + mpPptEscherEx->PtInsert( EPP_Persist_Document, mpStrm->Tell() ); + + mpPptEscherEx->OpenContainer( EPP_HeadersFooters, 3 ); //Master footer (default) + mpPptEscherEx->AddAtom( 4, EPP_HeadersFootersAtom ); + *mpStrm << (sal_uInt32)0x25000d; + if ( GetPageByIndex( 0, MASTER ) ) + ImplCreateHeaderFooterStrings( *mpStrm, mXPagePropSet ); + mpPptEscherEx->CloseContainer(); + mpPptEscherEx->OpenContainer( EPP_HeadersFooters, 4 ); //NotesMaster footer (default) + mpPptEscherEx->AddAtom( 4, EPP_HeadersFootersAtom ); + *mpStrm << (sal_uInt32)0x3d000d; + if ( GetPageByIndex( 0, NOTICE ) ) + ImplCreateHeaderFooterStrings( *mpStrm, mXPagePropSet ); + mpPptEscherEx->CloseContainer(); + + mpPptEscherEx->OpenContainer( EPP_SlideListWithText ); // Animation info fuer die Slides + + for ( i = 0; i < mnPages; i++ ) + { + mpPptEscherEx->AddAtom( 20, EPP_SlidePersistAtom ); + mpPptEscherEx->InsertPersistOffset( EPP_MAINSLIDE_PERSIST_KEY | i, mpStrm->Tell() ); + *mpStrm << (sal_uInt32)0 // psrReference - logical reference to the slide persist object ( EPP_MAINSLIDE_PERSIST_KEY ) + << (sal_uInt32)4 // flags - only bit 3 used, if set then slide contains shapes other than placeholders + << (sal_Int32)0 // numberTexts - number of placeholder texts stored with the persist object. Allows to display outline view without loading the slide persist objects + << (sal_Int32)i + 0x100 // slideId - Unique slide identifier, used for OLE link monikers for example + << (sal_uInt32)0; // reserved, usualy 0 + + if ( !GetPageByIndex( i, NORMAL ) ) // sehr aufregend: noch einmal ueber alle seiten + return sal_False; + SetCurrentStyleSheet( GetMasterIndex( NORMAL ) ); + + ::com::sun::star::uno::Reference< ::com::sun::star::container::XNamed > + aXName( mXDrawPage, ::com::sun::star::uno::UNO_QUERY ); + + if ( aXName.is() ) + { + ::rtl::OUString aStr = aXName->getName(); + ::rtl::OUString *pUStr = new ::rtl::OUString( aStr ); + maSlideNameList.Insert( pUStr, LIST_APPEND ); + } + else + maSlideNameList.Insert( new ::rtl::OUString(), LIST_APPEND ); + } + mpPptEscherEx->CloseContainer(); // EPP_SlideListWithText + + mpPptEscherEx->OpenContainer( EPP_SlideListWithText, 2 ); // Animation info fuer die notes + for( i = 0; i < mnPages; i++ ) + { + mpPptEscherEx->AddAtom( 20, EPP_SlidePersistAtom ); + mpPptEscherEx->InsertPersistOffset( EPP_MAINNOTES_PERSIST_KEY | i, mpStrm->Tell() ); + *mpStrm << (sal_uInt32)0 + << (sal_uInt32)4 + << (sal_Int32)0 + << (sal_Int32)i + 0x100 + << (sal_uInt32)0; + } + mpPptEscherEx->CloseContainer(); // EPP_SlideListWithText + + ::com::sun::star::uno::Reference< ::com::sun::star::presentation::XPresentationSupplier > + aXPresSupplier( mXModel, ::com::sun::star::uno::UNO_QUERY ); ; + if ( aXPresSupplier.is() ) + { + ::com::sun::star::uno::Reference< ::com::sun::star::presentation::XPresentation > + aXPresentation( aXPresSupplier->getPresentation() ); + if ( aXPresentation.is() ) + { + mXPropSet = ::com::sun::star::uno::Reference< + ::com::sun::star::beans::XPropertySet > + ( aXPresentation, ::com::sun::star::uno::UNO_QUERY ); + if ( mXPropSet.is() ) + { + ::rtl::OUString aCustomShow; + sal_uInt32 nPenColor = 0x1000000; + sal_Int32 nRestartTime = 0x7fffffff; + sal_Int16 nStartSlide = 0; + sal_Int16 nEndSlide = 0; + sal_uInt32 nFlags = 0; // Bit 0: Auto advance + // Bit 1 Skip builds ( do not allow slide effects ) + // Bit 2 Use slide range + // Bit 3 Use named show + // Bit 4 Browse mode on + // Bit 5 Kiosk mode on + // Bit 7 loop continously + // Bit ? show scrollbar + + if ( ImplGetPropertyValue( String( RTL_CONSTASCII_USTRINGPARAM( "CustomShow" ) ) ) ) + { + aCustomShow = ( *(::rtl::OUString*)mAny.getValue() ); + if ( aCustomShow.getLength() ) + { + nFlags |= 8; + } + } + if ( ( nFlags & 8 ) == 0 ) + { + if ( ImplGetPropertyValue( String( RTL_CONSTASCII_USTRINGPARAM( "FirstPage" ) ) ) ) + { + ::rtl::OUString aSlideName( *(::rtl::OUString*)mAny.getValue() ); + ::rtl::OUString* pStr; + for ( pStr = (::rtl::OUString*)maSlideNameList.First(); pStr; + pStr = (::rtl::OUString*)maSlideNameList.Next(), nStartSlide++ ) + { + if ( *pStr == aSlideName ) + { + nStartSlide++; + nFlags |= 4; + nEndSlide = (sal_uInt16)mnPages; + break; + } + } + if ( !pStr ) + nStartSlide = 0; + } + } + + if ( ImplGetPropertyValue( String( RTL_CONSTASCII_USTRINGPARAM( "IsAutomatic" ) ) ) ) + { + sal_Bool bBool = sal_False; + mAny >>= bBool; + if ( !bBool ) + nFlags |= 1; + } + + if ( ImplGetPropertyValue( String( RTL_CONSTASCII_USTRINGPARAM( "IsEndless" ) ) ) ) // muesste eigendlich heissen IsNotEndless !=)"�()& + { + sal_Bool bBool = sal_False; + mAny >>= bBool; + if ( bBool ) + nFlags |= 0x80; + } + if ( ImplGetPropertyValue( String( RTL_CONSTASCII_USTRINGPARAM( "IsFullScreen" ) ) ) ) + { + sal_Bool bBool = sal_False; + mAny >>= bBool; + if ( !bBool ) + nFlags |= 0x11; + } + + mpPptEscherEx->AddAtom( 80, EPP_SSDocInfoAtom, 1 ); + *mpStrm << nPenColor << nRestartTime << nStartSlide << nEndSlide; + + sal_uInt32 nCustomShowNameLen = aCustomShow.getLength(); + if ( nCustomShowNameLen > 31 ) + nCustomShowNameLen = 31; + if ( nCustomShowNameLen ) // named show identifier + { + const sal_Unicode* pCustomShow = aCustomShow.getStr(); + for ( i = 0; i < nCustomShowNameLen; i++ ) + { + *mpStrm << (sal_uInt16)( pCustomShow[ i ] ); + } + } + for ( i = nCustomShowNameLen; i < 32; i++, *mpStrm << (sal_uInt16)0 ) ; + + *mpStrm << nFlags; + ::com::sun::star::uno::Reference< ::com::sun::star::presentation::XCustomPresentationSupplier > + aXCPSup( mXModel, ::com::sun::star::uno::UNO_QUERY ); + if ( aXCPSup.is() ) + { + ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameContainer > + aXCont( aXCPSup->getCustomPresentations() ); + if ( aXCont.is() ) + { + ::com::sun::star::uno::Sequence< ::rtl::OUString> aNameSeq( aXCont->getElementNames() ); + const ::rtl::OUString* pUString = aNameSeq.getArray(); + sal_uInt32 nCount = aNameSeq.getLength(); + if ( nCount ) + { + mpPptEscherEx->OpenContainer( EPP_NamedShows ); + sal_uInt32 nCustomShowIndex = 0; + for( i = 0; i < nCount; i++ ) // Anzahl der Custom Shows + { + if ( pUString[ i ].getLength() ) + { + mpPptEscherEx->OpenContainer( EPP_NamedShow, nCustomShowIndex++ ); + + sal_uInt32 nNamedShowLen = pUString[ i ].getLength(); + if ( nNamedShowLen > 31 ) + nNamedShowLen = 31; + mpPptEscherEx->AddAtom( nNamedShowLen << 1, EPP_CString ); + const sal_Unicode* pCustomShowName = pUString[ i ].getStr(); + for ( sal_uInt32 k = 0; k < nNamedShowLen; *mpStrm << (sal_uInt16)( pCustomShowName[ k++ ] ) ) ; + mAny = aXCont->getByName( pUString[ i ] ); + if ( mAny.getValue() ) + { + + ::com::sun::star::uno::Reference< ::com::sun::star::container::XIndexContainer > aXIC; + if ( mAny >>= aXIC ) + { + mpPptEscherEx->BeginAtom(); + + sal_Int32 nSlideCount = aXIC->getCount(); + for ( sal_Int32 j = 0; j < nSlideCount; j++ ) // Anzahl der Slides + { + mAny = aXIC->getByIndex( j ); + if ( mAny.getValue() ) + { + ::com::sun::star::uno::Reference< + ::com::sun::star::drawing::XDrawPage > aXDrawPage; + if ( mAny >>= aXDrawPage ) + { + ::com::sun::star::uno::Reference< + ::com::sun::star::container::XNamed > + aXName( aXDrawPage, ::com::sun::star::uno::UNO_QUERY ); + if ( aXName.is() ) + { + ::rtl::OUString aSlideName( aXName->getName() ); + sal_uInt32 nPageNumber = 0; + for ( ::rtl::OUString* pSlideName = (::rtl::OUString*)maSlideNameList.First(); + pSlideName; + pSlideName = (::rtl::OUString*)maSlideNameList.Next(), nPageNumber++ ) + { + if ( *pSlideName == aSlideName ) + { + *mpStrm << (sal_uInt32)( nPageNumber + 0x100 ); // unique slide id + break; + } + } + } + } + } + } + mpPptEscherEx->EndAtom( EPP_NamedShowSlides ); + } + } + mpPptEscherEx->CloseContainer(); // EPP_NamedShow + } + } + mpPptEscherEx->CloseContainer(); // EPP_NamedShows + } + } + } + } + } + } + mpPptEscherEx->AddAtom( 0, EPP_EndDocument ); + mpPptEscherEx->CloseContainer(); // EPP_Document + return sal_True; +}; + +// --------------------------------------------------------------------------------------------- + +sal_Bool PPTWriter::ImplCreateHyperBlob( SvMemoryStream& rStrm ) +{ + sal_uInt32 nCurrentOfs, nParaOfs, nParaCount = 0; + + nParaOfs = rStrm.Tell(); + rStrm << (sal_uInt32)0; // property size + rStrm << (sal_uInt32)0; // property count + + for ( EPPTHyperlink* pLink = (EPPTHyperlink*)maHyperlink.First(); pLink; pLink = (EPPTHyperlink*)maHyperlink.Next() ) + { + nParaCount += 6; + rStrm << (sal_uInt32)3 // Type VT_I4 + << (sal_uInt32)7 // (VTI4 - Private1) + << (sal_uInt32)3 // Type VT_I4 + << (sal_uInt32)6 // (VTI4 - Private2) + << (sal_uInt32)3 // Type VT_I4 + << (sal_uInt32)0; // (VTI4 - Private3) + + // INFO + // HIWORD: = 0 : do not change anything + // = 1 : replace the hyperlink with the target and subadress in the following two VTLPWSTR + // = 2 : delete the hyperlink + // LOWORD: = 0 : graphic shown as background (link) + // = 1 : graphic shown as shape (link) + // = 2 : graphic is used to fill a shape + // = 3 : graphic used to fill a shape outline (future use) + // = 4 : hyperlink attached to a shape + // = 5 : " " " " (Word) field + // = 6 : " " " " (Excel) range + // = 7 : " " " " (PPT) text range + // = 8 : " " " " (Project) task + + sal_uInt32 nUrlLen = pLink->aURL.Len(); + const sal_Unicode* pUrl = pLink->aURL.GetBuffer(); + + sal_uInt32 nInfo = 7; + + rStrm << (sal_uInt32)3 // Type VT_I4 + << nInfo; // Info + + switch( pLink->nType & 0xff ) + { + case 1 : // click action to slidenumber + { + rStrm << (sal_uInt32)0x1f << (sal_uInt32)1 << (sal_uInt32)0; // path + rStrm << (sal_uInt32)0x1f << (sal_uInt32)( nUrlLen + 1 ); + for ( sal_uInt32 i = 0; i < nUrlLen; i++ ) + { + rStrm << pUrl[ i ]; + } + rStrm << (sal_uInt16)0; + } + break; + case 2 : + { + sal_uInt32 i; + + rStrm << (sal_uInt32)0x1f + << (sal_uInt32)( nUrlLen + 1 ); + for ( i = 0; i < nUrlLen; i++ ) + { + rStrm << pUrl[ i ]; + } + if ( ! ( i & 1 ) ) + rStrm << (sal_uInt16)0; + rStrm << (sal_uInt16)0 + << (sal_uInt32)0x1f + << (sal_uInt32)1 + << (sal_uInt32)0; + } + break; + } + } + nCurrentOfs = rStrm.Tell(); + rStrm.Seek( nParaOfs ); + rStrm << (sal_uInt32)( nCurrentOfs - ( nParaOfs + 4 ) ); + rStrm << nParaCount; + rStrm.Seek( nCurrentOfs ); + return sal_True; +} + +// --------------------------------------------------------------------------------------------- + +sal_Bool PPTWriter::ImplCreateMainNotes() +{ + EscherSolverContainer aSolverContainer; + + mpPptEscherEx->PtReplaceOrInsert( EPP_Persist_MainNotes, mpStrm->Tell() ); + mpPptEscherEx->OpenContainer( EPP_Notes ); + mpPptEscherEx->AddAtom( 8, EPP_NotesAtom, 1 ); + *mpStrm << (sal_uInt32)0x80000001 // Number that identifies this slide + << (sal_uInt32)0; // follow nothing + mpPptEscherEx->OpenContainer( EPP_PPDrawing ); + mpPptEscherEx->OpenContainer( ESCHER_DgContainer ); + mpPptEscherEx->EnterGroup(0,0); + + ImplWritePage( GetLayout( 20 ), aSolverContainer, NOTICE, sal_True ); + + mpPptEscherEx->LeaveGroup(); + mpPptEscherEx->OpenContainer( ESCHER_SpContainer ); + mpPptEscherEx->AddShape( ESCHER_ShpInst_Rectangle, 0xc00 ); + EscherPropertyContainer aPropOpt; + aPropOpt.AddOpt( ESCHER_Prop_fillColor, 0xffffff ); // stock valued fill color + aPropOpt.AddOpt( ESCHER_Prop_fillBackColor, 0 ); + aPropOpt.AddOpt( ESCHER_Prop_fillRectRight, 0x68bdde ); + aPropOpt.AddOpt( ESCHER_Prop_fillRectBottom, 0x8b9f8e ); + aPropOpt.AddOpt( ESCHER_Prop_fNoFillHitTest, 0x120012 ); + aPropOpt.AddOpt( ESCHER_Prop_fNoLineDrawDash, 0 ); + aPropOpt.AddOpt( ESCHER_Prop_bWMode, ESCHER_wDontShow ); + aPropOpt.AddOpt( ESCHER_Prop_fBackground, 0x10001 ); // if true, this is the background shape + aPropOpt.Commit( *mpStrm ); + mpPptEscherEx->CloseContainer(); // ESCHER_SpContainer + + aSolverContainer.WriteSolver( *mpStrm ); + + mpPptEscherEx->CloseContainer(); // ESCHER_DgContainer + mpPptEscherEx->CloseContainer(); // EPP_Drawing + mpPptEscherEx->AddAtom( 32, EPP_ColorSchemeAtom, 0, 1 ); + *mpStrm << (sal_uInt32)0xffffff << (sal_uInt32)0x000000 << (sal_uInt32)0x808080 << (sal_uInt32)0x000000 << (sal_uInt32)0x99cc00 << (sal_uInt32)0xcc3333 << (sal_uInt32)0xffcccc << (sal_uInt32)0xb2b2b2; + mpPptEscherEx->CloseContainer(); // EPP_Notes + return sal_True; +} + +// --------------------------------------------------------------------------------------------- + +static rtl::OUString getInitials( const rtl::OUString& rName ) +{ + rtl::OUString sInitials; + + const sal_Unicode * pStr = rName.getStr(); + sal_Int32 nLength = rName.getLength(); + + while( nLength ) + { + // skip whitespace + while( nLength && (*pStr <= ' ') ) + { + nLength--; pStr++; + } + + // take letter + if( nLength ) + { + sInitials += rtl::OUString( *pStr ); + nLength--; pStr++; + } + + // skip letters until whitespace + while( nLength && (*pStr > ' ') ) + { + nLength--; pStr++; + } + } + + return sInitials; +} + +void ImplExportComments( uno::Reference< drawing::XDrawPage > xPage, SvMemoryStream& rBinaryTagData10Atom ) +{ + try + { + uno::Reference< office::XAnnotationAccess > xAnnotationAccess( xPage, uno::UNO_QUERY_THROW ); + uno::Reference< office::XAnnotationEnumeration > xAnnotationEnumeration( xAnnotationAccess->createAnnotationEnumeration() ); + + sal_Int32 nIndex = 1; + + while( xAnnotationEnumeration->hasMoreElements() ) + { + EscherExContainer aComment10( rBinaryTagData10Atom, EPP_Comment10 ); + { + uno::Reference< office::XAnnotation > xAnnotation( xAnnotationEnumeration->nextElement() ); + + geometry::RealPoint2D aRealPoint2D( xAnnotation->getPosition() ); + MapMode aMapDest( MAP_INCH, Point(), Fraction( 1, 576 ), Fraction( 1, 576 ) ); + Point aPoint( OutputDevice::LogicToLogic( Point( static_cast< sal_Int32 >( aRealPoint2D.X * 100.0 ), + static_cast< sal_Int32 >( aRealPoint2D.Y * 100.0 ) ), MAP_100TH_MM, aMapDest ) ); + + rtl::OUString sAuthor( xAnnotation->getAuthor() ); + uno::Reference< text::XText > xText( xAnnotation->getTextRange() ); + rtl::OUString sText( xText->getString() ); + rtl::OUString sInitials( getInitials( sAuthor ) ); + util::DateTime aDateTime( xAnnotation->getDateTime() ); + if ( sAuthor.getLength() ) + PPTWriter::WriteCString( rBinaryTagData10Atom, sAuthor, 0 ); + if ( sText.getLength() ) + PPTWriter::WriteCString( rBinaryTagData10Atom, sText, 1 ); + if ( sInitials.getLength() ) + PPTWriter::WriteCString( rBinaryTagData10Atom, sInitials, 2 ); + + sal_Int16 nMilliSeconds = aDateTime.HundredthSeconds * 10; + EscherExAtom aCommentAtom10( rBinaryTagData10Atom, EPP_CommentAtom10 ); + rBinaryTagData10Atom << nIndex++ + << aDateTime.Year + << aDateTime.Month + << aDateTime.Day // todo: day of week + << aDateTime.Day + << aDateTime.Hours + << aDateTime.Minutes + << aDateTime.Seconds + << nMilliSeconds + << static_cast< sal_Int32 >( aPoint.X() ) + << static_cast< sal_Int32 >( aPoint.Y() ); + } + } + } + catch ( uno::Exception& ) + { + } +} + +// --------------------------------------------------------------------------------------------- + +void PPTWriter::ImplWriteNotes( sal_uInt32 nPageNum ) +{ + mpPptEscherEx->PtReplaceOrInsert( EPP_Persist_Notes | nPageNum, mpStrm->Tell() ); + mpPptEscherEx->OpenContainer( EPP_Notes ); + mpPptEscherEx->AddAtom( 8, EPP_NotesAtom, 1 ); + *mpStrm << (sal_uInt32)nPageNum + 0x100 + << (sal_uInt16)3 // follow master .... + << (sal_uInt16)0; + + ImplCreateHeaderFooters( mXPagePropSet ); + + EscherSolverContainer aSolverContainer; + + mpPptEscherEx->OpenContainer( EPP_PPDrawing ); + mpPptEscherEx->OpenContainer( ESCHER_DgContainer ); + mpPptEscherEx->EnterGroup(0,0); + + ImplWritePage( GetLayout( 20 ), aSolverContainer, NOTICE, sal_False ); // Die Shapes der Seite werden im PPT Dok. erzeugt + + mpPptEscherEx->LeaveGroup(); + mpPptEscherEx->OpenContainer( ESCHER_SpContainer ); + mpPptEscherEx->AddShape( ESCHER_ShpInst_Rectangle, 0xc00 ); // Flags: Connector | Background | HasSpt + EscherPropertyContainer aPropOpt; + aPropOpt.AddOpt( ESCHER_Prop_fillColor, 0xffffff ); // stock valued fill color + aPropOpt.AddOpt( ESCHER_Prop_fillBackColor, 0 ); + aPropOpt.AddOpt( ESCHER_Prop_fillRectRight, 0x8b9f8e ); + aPropOpt.AddOpt( ESCHER_Prop_fillRectBottom, 0x68bdde ); + aPropOpt.AddOpt( ESCHER_Prop_fNoFillHitTest, 0x120012 ); + aPropOpt.AddOpt( ESCHER_Prop_fNoLineDrawDash, 0x80000 ); + aPropOpt.AddOpt( ESCHER_Prop_bWMode, ESCHER_wDontShow ); + aPropOpt.AddOpt( ESCHER_Prop_fBackground, 0x10001 ); + aPropOpt.Commit( *mpStrm ); + mpPptEscherEx->CloseContainer(); // ESCHER_SpContainer + + aSolverContainer.WriteSolver( *mpStrm ); + + mpPptEscherEx->CloseContainer(); // ESCHER_DgContainer + mpPptEscherEx->CloseContainer(); // EPP_Drawing + mpPptEscherEx->AddAtom( 32, EPP_ColorSchemeAtom, 0, 1 ); + *mpStrm << (sal_uInt32)0xffffff << (sal_uInt32)0x000000 << (sal_uInt32)0x808080 << (sal_uInt32)0x000000 << (sal_uInt32)0x99cc00 << (sal_uInt32)0xcc3333 << (sal_uInt32)0xffcccc << (sal_uInt32)0xb2b2b2; + mpPptEscherEx->CloseContainer(); // EPP_Notes +}; + +void PPTWriter::ImplWriteBackground( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > & rXPropSet ) +{ + //************************ ****** + //** DEFAULT BACKGROUND SHAPE ** + //****************************** + + sal_uInt32 nFillColor = 0xffffff; + sal_uInt32 nFillBackColor = 0; + + mpPptEscherEx->OpenContainer( ESCHER_SpContainer ); + mpPptEscherEx->AddShape( ESCHER_ShpInst_Rectangle, 0xc00 ); // Flags: Connector | Background | HasSpt + Point aEmptyPoint = Point(); + Rectangle aRect( aEmptyPoint, Size( 28000, 21000 ) ); + EscherPropertyContainer aPropOpt( mpPptEscherEx->GetGraphicProvider(), mpPicStrm, aRect ); + aPropOpt.AddOpt( ESCHER_Prop_fillType, ESCHER_FillSolid ); + ::com::sun::star::drawing::FillStyle aFS( ::com::sun::star::drawing::FillStyle_NONE ); + if ( ImplGetPropertyValue( rXPropSet, String( RTL_CONSTASCII_USTRINGPARAM( "FillStyle" ) ) ) ) + mAny >>= aFS; + + switch( aFS ) + { + case ::com::sun::star::drawing::FillStyle_GRADIENT : + { + aPropOpt.CreateGradientProperties( rXPropSet ); + aPropOpt.AddOpt( ESCHER_Prop_fNoFillHitTest, 0x1f001e ); + aPropOpt.GetOpt( ESCHER_Prop_fillColor, nFillColor ); + aPropOpt.GetOpt( ESCHER_Prop_fillBackColor, nFillBackColor ); + } + break; + + case ::com::sun::star::drawing::FillStyle_BITMAP : + aPropOpt.CreateGraphicProperties( rXPropSet, String( RTL_CONSTASCII_USTRINGPARAM( "FillBitmapURL" ) ), sal_True ); + break; + + case ::com::sun::star::drawing::FillStyle_HATCH : + aPropOpt.CreateGraphicProperties( rXPropSet, String( RTL_CONSTASCII_USTRINGPARAM( "FillHatch" ) ), sal_True ); + break; + + case ::com::sun::star::drawing::FillStyle_SOLID : + { + if ( ImplGetPropertyValue( rXPropSet, String( RTL_CONSTASCII_USTRINGPARAM( "FillColor" ) ) ) ) + { + nFillColor = mpPptEscherEx->GetColor( *((sal_uInt32*)mAny.getValue()) ); + nFillBackColor = nFillColor ^ 0xffffff; + } + } // PASSTHROUGH INTENDED + case ::com::sun::star::drawing::FillStyle_NONE : + default: + aPropOpt.AddOpt( ESCHER_Prop_fNoFillHitTest, 0x120012 ); + break; + } + aPropOpt.AddOpt( ESCHER_Prop_fillColor, nFillColor ); + aPropOpt.AddOpt( ESCHER_Prop_fillBackColor, nFillBackColor ); + aPropOpt.AddOpt( ESCHER_Prop_fillRectRight, PPTtoEMU( maDestPageSize.Width ) ); + aPropOpt.AddOpt( ESCHER_Prop_fillRectBottom, PPTtoEMU( maDestPageSize.Height ) ); + aPropOpt.AddOpt( ESCHER_Prop_fNoLineDrawDash, 0x80000 ); + aPropOpt.AddOpt( ESCHER_Prop_bWMode, ESCHER_bwWhite ); + aPropOpt.AddOpt( ESCHER_Prop_fBackground, 0x10001 ); + aPropOpt.Commit( *mpStrm ); + mpPptEscherEx->CloseContainer(); // ESCHER_SpContainer +} + +void PPTWriter::ImplWriteVBA() +{ + if ( mpVBA ) + { + mpVBA->Seek( STREAM_SEEK_TO_END ); + sal_uInt32 nLen = mpVBA->Tell(); + if ( nLen > 8 ) + { + nLen -= 8; + mnVBAOleOfs = mpStrm->Tell(); + mpPptEscherEx->BeginAtom(); + mpStrm->Write( (sal_Int8*)mpVBA->GetData() + 8, nLen ); + mpPptEscherEx->EndAtom( EPP_ExOleObjStg, 0, 1 ); + } + } +} + +// --------------------------------------------------------------------------------------------- + +void PPTWriter::ImplWriteOLE( ) +{ + PPTExOleObjEntry* pPtr; + + SvxMSExportOLEObjects aOleExport( mnCnvrtFlags ); + + for ( pPtr = (PPTExOleObjEntry*)maExOleObj.First(); pPtr; + pPtr = (PPTExOleObjEntry*)maExOleObj.Next() ) + { + SvMemoryStream* pStrm = NULL; + pPtr->nOfsB = mpStrm->Tell(); + switch ( pPtr->eType ) + { + case NORMAL_OLE_OBJECT : + { + SdrObject* pSdrObj = GetSdrObjectFromXShape( pPtr->xShape ); + if ( pSdrObj && pSdrObj->ISA( SdrOle2Obj ) ) + { + ::uno::Reference < embed::XEmbeddedObject > xObj( ( (SdrOle2Obj*) pSdrObj )->GetObjRef() ); + if( xObj.is() ) + { + SvStorageRef xTempStorage( new SvStorage( new SvMemoryStream(), sal_True ) ); + aOleExport.ExportOLEObject( xObj, *xTempStorage ); + + //TODO/MBA: testing + String aPersistStream( String::CreateFromAscii( RTL_CONSTASCII_STRINGPARAM( SVEXT_PERSIST_STREAM ) ) ); + SvMemoryStream aStream; + SvStorageRef xCleanStorage( new SvStorage( sal_False, aStream ) ); + xTempStorage->CopyTo( xCleanStorage ); + // create a dummy content stream, the dummy content is necessary for ppt, but not for + // doc files, so we can't share code. + SotStorageStreamRef xStm = xCleanStorage->OpenSotStream( aPersistStream, STREAM_STD_READWRITE ); + *xStm << (sal_uInt32)0 // no ClipboardId + << (sal_uInt32)4 // no target device + << (sal_uInt32)1 // aspect ratio + << (sal_Int32)-1 // L-Index + << (sal_uInt32)0 // Advanced Flags + << (sal_uInt32)0 // compression + << (sal_uInt32)0 // Size + << (sal_uInt32)0 // " + << (sal_uInt32)0; + pStrm = xCleanStorage->CreateMemoryStream(); + } + } + } + break; + + case OCX_CONTROL : + { + if ( pPtr->xControlModel.is() ) + { + String aName; + ::com::sun::star::awt::Size aSize; + SvStorageRef xDest( new SvStorage( new SvMemoryStream(), sal_True ) ); + sal_Bool bOk = SvxMSConvertOCXControls::WriteOCXStream( xDest, pPtr->xControlModel, aSize, aName ); + if ( bOk ) + pStrm = xDest->CreateMemoryStream(); + } + } + } + if ( pStrm ) + { + mpPptEscherEx->BeginAtom(); + pStrm->Seek( STREAM_SEEK_TO_END ); + sal_uInt32 npStrmSize = pStrm->Tell(); + *mpStrm << npStrmSize; // uncompressed size + + pStrm->Seek( 0 ); + ZCodec aZCodec( 0x8000, 0x8000 ); + aZCodec.BeginCompression(); + aZCodec.Compress( *pStrm, *mpStrm ); + aZCodec.EndCompression(); + delete pStrm; + mpPptEscherEx->EndAtom( EPP_ExOleObjStg, 0, 1 ); + } + } +} + +// --------------------------------------------------------------------------------------------- +// PersistantTable und UserEditAtom schreiben + +sal_Bool PPTWriter::ImplWriteAtomEnding() +{ + +#define EPP_LastViewTypeNone 0 +#define EPP_LastViewTypeSlideView 1 +#define EPP_LastViewTypeOutlineView 2 +#define EPP_LastViewTypeNotes 3 + + sal_uInt32 i, nPos, nOfs, nPersistOfs = mpStrm->Tell(); + sal_uInt32 nPersistEntrys = 0; + *mpStrm << (sal_uInt32)0 << (sal_uInt32)0 << (sal_uInt32)0; // Record Header und ersten Eintrag ueberspringen + + // Document pesist schreiben + nPersistEntrys++; + *mpStrm << (sal_uInt32)0; + // MasterPages persists schreiben + for ( i = 0; i < mnMasterPages; i++ ) + { + nOfs = mpPptEscherEx->PtGetOffsetByID( EPP_Persist_MainMaster | i ); + if ( nOfs ) + { + *mpStrm << nOfs; + mpPptEscherEx->InsertAtPersistOffset( EPP_MAINMASTER_PERSIST_KEY | i, ++nPersistEntrys ); + } + } + // MainNotesMaster persist schreiben + nOfs = mpPptEscherEx->PtGetOffsetByID( EPP_Persist_MainNotes ); + if ( nOfs ) + { + *mpStrm << nOfs; + mpPptEscherEx->InsertAtPersistOffset( EPP_MAINNOTESMASTER_PERSIST_KEY, ++nPersistEntrys ); + } + // Slide persists schreiben -> es gilt hier auch den EPP_SlidePersistAtome mit einem gueltigen wert zu beschreiben + for ( i = 0; i < mnPages; i++ ) + { + nOfs = mpPptEscherEx->PtGetOffsetByID( EPP_Persist_Slide | i ); + if ( nOfs ) + { + *mpStrm << nOfs; + mpPptEscherEx->InsertAtPersistOffset( EPP_MAINSLIDE_PERSIST_KEY | i, ++nPersistEntrys ); + } + } + // Notes persists schreiben + for ( i = 0; i < mnPages; i++ ) + { + nOfs = mpPptEscherEx->PtGetOffsetByID( EPP_Persist_Notes | i ); + if ( nOfs ) + { + *mpStrm << nOfs; + mpPptEscherEx->InsertAtPersistOffset( EPP_MAINNOTES_PERSIST_KEY | i, ++nPersistEntrys ); + } + } + // Ole persists + PPTExOleObjEntry* pPtr; + for ( pPtr = (PPTExOleObjEntry*)maExOleObj.First(); pPtr; pPtr = (PPTExOleObjEntry*)maExOleObj.Next() ) + { + nOfs = mpPptEscherEx->PtGetOffsetByID( EPP_Persist_ExObj ); + if ( nOfs ) + { + nPersistEntrys++; + *mpStrm << pPtr->nOfsB; + sal_uInt32 nOldPos, nPersOfs = nOfs + pPtr->nOfsA + 16 + 8; // 8 bytes atom header, +16 to the persist entry + nOldPos = mpStrm->Tell(); + mpStrm->Seek( nPersOfs ); + *mpStrm << nPersistEntrys; + mpStrm->Seek( nOldPos ); + } + } + // VB persist + if ( mnVBAOleOfs && mpVBA ) + { + nOfs = mpPptEscherEx->PtGetOffsetByID( EPP_Persist_VBAInfoAtom ); + if ( nOfs ) + { + nPersistEntrys++; + sal_uInt32 n1, n2; + + mpVBA->Seek( 0 ); + *mpVBA >> n1 + >> n2; + + *mpStrm << mnVBAOleOfs; + sal_uInt32 nOldPos = mpStrm->Tell(); + mpStrm->Seek( nOfs ); // Fill the VBAInfoAtom with the correct index to the persisttable + *mpStrm << nPersistEntrys + << n1 + << 2; + mpStrm->Seek( nOldPos ); + + } + } + nPos = mpStrm->Tell(); + mpStrm->Seek( nPersistOfs ); + mpPptEscherEx->AddAtom( ( nPersistEntrys + 1 ) << 2, EPP_PersistPtrIncrementalBlock ); // Record Header eintragen + *mpStrm << (sal_uInt32)( ( nPersistEntrys << 20 ) | 1 ); + mpStrm->Seek( nPos ); + + *mpCurUserStrm << (sal_uInt32)nPos; // offset to current edit setzen + mpPptEscherEx->AddAtom( 28, EPP_UserEditAtom ); + *mpStrm << (sal_Int32)0x100 // last slide ID + << (sal_uInt32)0x03000dbc // minor and major app version that did the save + << (sal_uInt32)0 // offset last save, 0 after a full save + << nPersistOfs // File offset to persist pointers for this save operation + << (sal_uInt32)1 // Persist reference to the document persist object + << (sal_uInt32)nPersistEntrys // max persists written, Seed value for persist object id management + << (sal_Int16)EPP_LastViewTypeSlideView // last view type + << (sal_Int16)0x12; // padword + + return sal_True; +} + +// --------------------- +// - exported function - +// --------------------- + +extern "C" SAL_DLLPUBLIC_EXPORT sal_Bool __LOADONCALLAPI ExportPPT( SvStorageRef& rSvStorage, + ::com::sun::star::uno::Reference< ::com::sun::star::frame::XModel > & rXModel, + ::com::sun::star::uno::Reference< ::com::sun::star::task::XStatusIndicator > & rXStatInd, + SvMemoryStream* pVBA, sal_uInt32 nCnvrtFlags ) +{ + PPTWriter* pPPTWriter; + sal_Bool bStatus = sal_False; + + pPPTWriter = new PPTWriter( rSvStorage, rXModel, rXStatInd, pVBA, nCnvrtFlags ); + if ( pPPTWriter ) + { + pPPTWriter->exportPPT(); + bStatus = ( pPPTWriter->IsValid() == sal_True ); + delete pPPTWriter; + } + + return bStatus; +} + +extern "C" SAL_DLLPUBLIC_EXPORT sal_Bool __LOADONCALLAPI SaveVBA( SfxObjectShell& rDocShell, SvMemoryStream*& pBas ) +{ + SvStorageRef xDest( new SvStorage( new SvMemoryStream(), sal_True ) ); + SvxImportMSVBasic aMSVBas( rDocShell, *xDest, sal_False, sal_False ); + aMSVBas.SaveOrDelMSVBAStorage( sal_True, String( RTL_CONSTASCII_USTRINGPARAM("_MS_VBA_Overhead") ) ); + + SvStorageRef xOverhead = xDest->OpenSotStorage( String( RTL_CONSTASCII_USTRINGPARAM("_MS_VBA_Overhead") ) ); + if ( xOverhead.Is() && ( xOverhead->GetError() == SVSTREAM_OK ) ) + { + SvStorageRef xOverhead2 = xOverhead->OpenSotStorage( String( RTL_CONSTASCII_USTRINGPARAM("_MS_VBA_Overhead") ) ); + if ( xOverhead2.Is() && ( xOverhead2->GetError() == SVSTREAM_OK ) ) + { + SvStorageStreamRef xTemp = xOverhead2->OpenSotStream( String( RTL_CONSTASCII_USTRINGPARAM("_MS_VBA_Overhead2") ) ); + if ( xTemp.Is() && ( xTemp->GetError() == SVSTREAM_OK ) ) + { + sal_uInt32 nLen = xTemp->GetSize(); + if ( nLen ) + { + char* pTemp = new char[ nLen ]; + if ( pTemp ) + { + xTemp->Seek( STREAM_SEEK_TO_BEGIN ); + xTemp->Read( pTemp, nLen ); + pBas = new SvMemoryStream( pTemp, nLen, STREAM_READ ); + pBas->ObjectOwnsMemory( sal_True ); + return sal_True; + } + } + } + } + } + + return sal_False; +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |