diff options
Diffstat (limited to 'writerfilter/source/ooxml/OOXMLFastContextHandler.cxx')
| -rw-r--r-- | writerfilter/source/ooxml/OOXMLFastContextHandler.cxx | 2307 |
1 files changed, 2307 insertions, 0 deletions
diff --git a/writerfilter/source/ooxml/OOXMLFastContextHandler.cxx b/writerfilter/source/ooxml/OOXMLFastContextHandler.cxx new file mode 100644 index 000000000..c4ee2c048 --- /dev/null +++ b/writerfilter/source/ooxml/OOXMLFastContextHandler.cxx @@ -0,0 +1,2307 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 . + */ + +#include <com/sun/star/beans/XPropertySet.hpp> +#include <com/sun/star/text/RelOrientation.hpp> +#include <com/sun/star/lang/WrappedTargetRuntimeException.hpp> +#include <com/sun/star/xml/sax/SAXException.hpp> +#include <ooxml/resourceids.hxx> +#include <oox/mathml/import.hxx> +#include <oox/token/namespaces.hxx> +#include <sal/log.hxx> +#include <comphelper/embeddedobjectcontainer.hxx> +#include <comphelper/propertyvalue.hxx> +#include <cppuhelper/exc_hlp.hxx> +#include <tools/globname.hxx> +#include <comphelper/classids.hxx> +#include <sfx2/sfxbasemodel.hxx> +#include "OOXMLFastContextHandler.hxx" +#include "OOXMLFactory.hxx" +#include "Handler.hxx" +#include <dmapper/CommentProperties.hxx> +#include <dmapper/PropertyIds.hxx> +#include <comphelper/propertysequence.hxx> +#include <comphelper/sequenceashashmap.hxx> + +const sal_Unicode uCR = 0xd; +const sal_Unicode uFtnEdnRef = 0x2; +const sal_Unicode uFtnEdnSep = 0x3; +const sal_Unicode uFtnSep = 0x5; +const sal_Unicode uTab = 0x9; +const sal_Unicode uPgNum = 0x0; +const sal_Unicode uNoBreakHyphen = 0x2011; +const sal_Unicode uSoftHyphen = 0xAD; + +const sal_uInt8 cFtnEdnCont = 0x4; + +namespace writerfilter::ooxml +{ +using namespace ::com::sun::star; +using namespace oox; +using namespace ::std; +using namespace ::com::sun::star::xml::sax; + +/* + class OOXMLFastContextHandler + */ + +OOXMLFastContextHandler::OOXMLFastContextHandler +(uno::Reference< uno::XComponentContext > const & context) +: mpParent(nullptr), + mId(0), + mnDefine(0), + mnToken(oox::XML_TOKEN_COUNT), + mnMathJcVal(0), + mbIsMathPara(false), + mpStream(nullptr), + mnTableDepth(0), + inPositionV(false), + mbAllowInCell(true), + mbIsVMLfound(false), + m_xContext(context), + m_bDiscardChildren(false), + m_bTookChoice(false) +{ + if (!mpParserState) + mpParserState = new OOXMLParserState(); + + mpParserState->incContextCount(); +} + +OOXMLFastContextHandler::OOXMLFastContextHandler(OOXMLFastContextHandler * pContext) +: mpParent(pContext), + mId(0), + mnDefine(0), + mnToken(oox::XML_TOKEN_COUNT), + mnMathJcVal(pContext->mnMathJcVal), + mbIsMathPara(pContext->mbIsMathPara), + mpStream(pContext->mpStream), + mpParserState(pContext->mpParserState), + mnTableDepth(pContext->mnTableDepth), + inPositionV(pContext->inPositionV), + mbAllowInCell(pContext->mbAllowInCell), + mbIsVMLfound(pContext->mbIsVMLfound), + m_xContext(pContext->m_xContext), + m_bDiscardChildren(pContext->m_bDiscardChildren), + m_bTookChoice(pContext->m_bTookChoice) +{ + if (!mpParserState) + mpParserState = new OOXMLParserState(); + + mpParserState->incContextCount(); +} + +OOXMLFastContextHandler::~OOXMLFastContextHandler() +{ +} + +bool OOXMLFastContextHandler::prepareMceContext(Token_t nElement, const uno::Reference<xml::sax::XFastAttributeList>& rAttribs) +{ + switch (oox::getBaseToken(nElement)) + { + case XML_AlternateContent: + { + SavedAlternateState aState; + aState.m_bDiscardChildren = m_bDiscardChildren; + m_bDiscardChildren = false; + aState.m_bTookChoice = m_bTookChoice; + m_bTookChoice = false; + mpParserState->getSavedAlternateStates().push_back(aState); + } + break; + case XML_Choice: + { + OUString aRequires = rAttribs->getOptionalValue(XML_Requires); + static const char* aFeatures[] = { + "wps", + "wpg", + "w14", + }; + for (const char *p : aFeatures) + { + if (aRequires.equalsAscii(p)) + { + m_bTookChoice = true; + return false; + } + } + return true; + } + break; + case XML_Fallback: + // If Choice is already taken, then let's ignore the Fallback. + return m_bTookChoice; + default: + SAL_WARN("writerfilter", "OOXMLFastContextHandler::prepareMceContext: unhandled element:" << oox::getBaseToken(nElement)); + break; + } + return false; +} + +// xml::sax::XFastContextHandler: +void SAL_CALL OOXMLFastContextHandler::startFastElement +(sal_Int32 Element, + const uno::Reference< xml::sax::XFastAttributeList > & Attribs) +{ + // Set xml:space value early, to allow child contexts use it when dealing with strings. + if (Attribs && Attribs->hasAttribute(oox::NMSP_xml | oox::XML_space)) + { + mbPreserveSpace = Attribs->getValue(oox::NMSP_xml | oox::XML_space) == "preserve"; + mbPreserveSpaceSet = true; + } + if (Element == W_TOKEN(footnote) || Element == W_TOKEN(endnote)) + { + // send uFtnSep to sign new footnote content, but skip footnote separators + if (!Attribs->hasAttribute(W_TOKEN(type)) || + ( Attribs->getValue(W_TOKEN(type)) != "separator" && + Attribs->getValue(W_TOKEN(type)) != "continuationSeparator" && + Attribs->getValue(W_TOKEN(type)) != "continuationNotice" )) + { + mpParserState->setStartFootnote(true); + } + } + else if (Element == (NMSP_officeMath | XML_oMathPara)) + { + mnMathJcVal = eMathParaJc::CENTER; + mbIsMathPara = true; + } + else if (Element == (NMSP_officeMath | XML_jc) && mpParent && mpParent->mpParent ) + { + mbIsMathPara = true; + auto aAttrLst = Attribs->getFastAttributes(); + if (aAttrLst[0].Value == "center") mpParent->mpParent->mnMathJcVal = eMathParaJc::CENTER; + if (aAttrLst[0].Value == "left") mpParent->mpParent->mnMathJcVal = eMathParaJc::LEFT; + if (aAttrLst[0].Value == "right") mpParent->mpParent->mnMathJcVal = eMathParaJc::RIGHT; + } + + if (oox::getNamespace(Element) == NMSP_mce) + m_bDiscardChildren = prepareMceContext(Element, Attribs); + + else if (!m_bDiscardChildren) + { + attributes(Attribs); + lcl_startFastElement(Element, Attribs); + } +} + +void SAL_CALL OOXMLFastContextHandler::startUnknownElement +(const OUString & /*Namespace*/, const OUString & /*Name*/, + const uno::Reference< xml::sax::XFastAttributeList > & /*Attribs*/) +{ +} + +void SAL_CALL OOXMLFastContextHandler::endFastElement(sal_Int32 Element) +{ + if (Element == (NMSP_mce | XML_Choice) || Element == (NMSP_mce | XML_Fallback)) + m_bDiscardChildren = false; + else if (Element == (NMSP_mce | XML_AlternateContent)) + { + SavedAlternateState aState(mpParserState->getSavedAlternateStates().back()); + mpParserState->getSavedAlternateStates().pop_back(); + m_bDiscardChildren = aState.m_bDiscardChildren; + m_bTookChoice = aState.m_bTookChoice; + } + else if (!m_bDiscardChildren) + lcl_endFastElement(Element); +} + +void OOXMLFastContextHandler::lcl_startFastElement +(Token_t Element, + const uno::Reference< xml::sax::XFastAttributeList > & /*Attribs*/) +{ + OOXMLFactory::startAction(this); + if( Element == (NMSP_dmlWordDr|XML_positionV) ) + inPositionV = true; + else if( Element == (NMSP_dmlWordDr|XML_positionH) ) + inPositionV = false; + +} + +void OOXMLFastContextHandler::lcl_endFastElement +(Token_t /*Element*/) +{ + OOXMLFactory::endAction(this); +} + +void SAL_CALL OOXMLFastContextHandler::endUnknownElement +(const OUString & , const OUString & ) +{ +} + +uno::Reference< xml::sax::XFastContextHandler > SAL_CALL + OOXMLFastContextHandler::createFastChildContext +(sal_Int32 Element, + const uno::Reference< xml::sax::XFastAttributeList > & Attribs) +{ + uno::Reference< xml::sax::XFastContextHandler > xResult; + if (oox::getNamespace(Element) != NMSP_mce && !m_bDiscardChildren) + xResult.set(lcl_createFastChildContext(Element, Attribs)); + else if (oox::getNamespace(Element) == NMSP_mce) + xResult = this; + + return xResult; +} + +uno::Reference< xml::sax::XFastContextHandler > + OOXMLFastContextHandler::lcl_createFastChildContext +(Token_t Element, + const uno::Reference< xml::sax::XFastAttributeList > & /*Attribs*/) +{ + return OOXMLFactory::createFastChildContext(this, Element); +} + +uno::Reference< xml::sax::XFastContextHandler > SAL_CALL +OOXMLFastContextHandler::createUnknownChildContext +(const OUString &, + const OUString &, + const uno::Reference< xml::sax::XFastAttributeList > & /*Attribs*/) +{ + return uno::Reference< xml::sax::XFastContextHandler > + (new OOXMLFastContextHandler(*const_cast<const OOXMLFastContextHandler *>(this))); +} + +void SAL_CALL OOXMLFastContextHandler::characters +(const OUString & aChars) +{ + lcl_characters(aChars); +} + +void OOXMLFastContextHandler::lcl_characters +(const OUString & rString) +{ + if (!m_bDiscardChildren) + OOXMLFactory::characters(this, rString); +} + +void OOXMLFastContextHandler::setStream(Stream * pStream) +{ + mpStream = pStream; +} + +OOXMLValue::Pointer_t OOXMLFastContextHandler::getValue() const +{ + return OOXMLValue::Pointer_t(); +} + +void OOXMLFastContextHandler::attributes +(const uno::Reference< xml::sax::XFastAttributeList > & Attribs) +{ + OOXMLFactory::attributes(this, Attribs); +} + +void OOXMLFastContextHandler::startAction() +{ + OOXMLFactory::startAction(this); +} + +void OOXMLFastContextHandler::endAction() +{ + OOXMLFactory::endAction(this); +} + +void OOXMLFastContextHandler::setId(Id rId) +{ + mId = rId; +} + +Id OOXMLFastContextHandler::getId() const +{ + return mId; +} + +void OOXMLFastContextHandler::setDefine(Id nDefine) +{ + mnDefine = nDefine; +} + + +void OOXMLFastContextHandler::setToken(Token_t nToken) +{ + mnToken = nToken; +} + +Token_t OOXMLFastContextHandler::getToken() const +{ + return mnToken; +} + +void OOXMLFastContextHandler::sendTableDepth() const +{ + if (mnTableDepth <= 0) + return; + + OOXMLPropertySet::Pointer_t pProps(new OOXMLPropertySet); + { + OOXMLValue::Pointer_t pVal = OOXMLIntegerValue::Create(mnTableDepth); + pProps->add(NS_ooxml::LN_tblDepth, pVal, OOXMLProperty::SPRM); + } + { + OOXMLValue::Pointer_t pVal = OOXMLIntegerValue::Create(1); + pProps->add(NS_ooxml::LN_inTbl, pVal, OOXMLProperty::SPRM); + } + + mpStream->props(pProps.get()); +} + +void OOXMLFastContextHandler::setHandle() +{ + mpParserState->setHandle(); + mpStream->info(mpParserState->getHandle()); +} + +void OOXMLFastContextHandler::startCharacterGroup() +{ + if (!isForwardEvents()) + return; + + if (mpParserState->isInCharacterGroup()) + endCharacterGroup(); + + if (! mpParserState->isInParagraphGroup()) + startParagraphGroup(); + + if (! mpParserState->isInCharacterGroup()) + { + mpStream->startCharacterGroup(); + mpParserState->setInCharacterGroup(true); + mpParserState->resolveCharacterProperties(*mpStream); + if (mpParserState->isStartFootnote()) + { + mpStream->utext(reinterpret_cast<const sal_uInt8*>(&uFtnSep), 1); + mpParserState->setStartFootnote(false); + } + } + + // tdf#108714 : if we have a postponed break information, + // then apply it now, before any other paragraph content. + mpParserState->resolvePostponedBreak(*mpStream); +} + +void OOXMLFastContextHandler::endCharacterGroup() +{ + if (isForwardEvents() && mpParserState->isInCharacterGroup()) + { + mpStream->endCharacterGroup(); + mpParserState->setInCharacterGroup(false); + } +} + +void OOXMLFastContextHandler::pushBiDiEmbedLevel() {} + +void OOXMLFastContextHandler::popBiDiEmbedLevel() {} + +void OOXMLFastContextHandler::startParagraphGroup() +{ + if (!isForwardEvents()) + return; + + if (mpParserState->isInParagraphGroup()) + endParagraphGroup(); + + if (! mpParserState->isInSectionGroup()) + startSectionGroup(); + + if ( mpParserState->isInParagraphGroup()) + return; + + mpStream->startParagraphGroup(); + mpParserState->setInParagraphGroup(true); + + if (const auto& pPropSet = getPropertySet()) + { + OOXMLPropertySetEntryToString aHandler(NS_ooxml::LN_AG_Parids_paraId); + pPropSet->resolve(aHandler); + if (const OUString& sText = aHandler.getString(); !sText.isEmpty()) + { + OOXMLStringValue::Pointer_t pVal = new OOXMLStringValue(sText); + OOXMLPropertySet::Pointer_t pPropertySet(new OOXMLPropertySet); + pPropertySet->add(NS_ooxml::LN_AG_Parids_paraId, pVal, OOXMLProperty::ATTRIBUTE); + mpStream->props(pPropertySet.get()); + } + } +} + +void OOXMLFastContextHandler::endParagraphGroup() +{ + if (isForwardEvents()) + { + if (mpParserState->isInCharacterGroup()) + endCharacterGroup(); + + if (mpParserState->isInParagraphGroup()) + { + mpStream->endParagraphGroup(); + mpParserState->setInParagraphGroup(false); + } + } +} + +void OOXMLFastContextHandler::startSdt() +{ + OOXMLPropertySet::Pointer_t pProps(new OOXMLPropertySet); + OOXMLValue::Pointer_t pVal = OOXMLIntegerValue::Create(1); + pProps->add(NS_ooxml::LN_CT_SdtBlock_sdtContent, pVal, OOXMLProperty::ATTRIBUTE); + mpStream->props(pProps.get()); +} + +void OOXMLFastContextHandler::endSdt() +{ + OOXMLPropertySet::Pointer_t pProps(new OOXMLPropertySet); + OOXMLValue::Pointer_t pVal = OOXMLIntegerValue::Create(1); + pProps->add(NS_ooxml::LN_CT_SdtBlock_sdtEndContent, pVal, OOXMLProperty::ATTRIBUTE); + mpStream->props(pProps.get()); +} + +void OOXMLFastContextHandler::startSdtRun() +{ + OOXMLPropertySet::Pointer_t pProps(new OOXMLPropertySet); + OOXMLValue::Pointer_t pVal = OOXMLIntegerValue::Create(1); + pProps->add(NS_ooxml::LN_CT_SdtRun_sdtContent, pVal, OOXMLProperty::ATTRIBUTE); + mpStream->props(pProps.get()); +} + +void OOXMLFastContextHandler::endSdtRun() +{ + OOXMLPropertySet::Pointer_t pProps(new OOXMLPropertySet); + OOXMLValue::Pointer_t pVal = OOXMLIntegerValue::Create(1); + pProps->add(NS_ooxml::LN_CT_SdtRun_sdtEndContent, pVal, OOXMLProperty::ATTRIBUTE); + mpStream->props(pProps.get()); +} + +void OOXMLFastContextHandler::startSectionGroup() +{ + if (isForwardEvents()) + { + if (mpParserState->isInSectionGroup()) + endSectionGroup(); + + if (! mpParserState->isInSectionGroup()) + { + mpStream->info(mpParserState->getHandle()); + mpStream->startSectionGroup(); + mpParserState->setInSectionGroup(true); + } + } +} + +void OOXMLFastContextHandler::endSectionGroup() +{ + if (isForwardEvents()) + { + if (mpParserState->isInParagraphGroup()) + endParagraphGroup(); + + if (mpParserState->isInSectionGroup()) + { + mpStream->endSectionGroup(); + mpParserState->setInSectionGroup(false); + } + } +} + +void OOXMLFastContextHandler::setLastParagraphInSection() +{ + mpParserState->setLastParagraphInSection(true); + mpStream->markLastParagraphInSection( ); +} + +void OOXMLFastContextHandler::setLastSectionGroup() +{ + mpStream->markLastSectionGroup( ); +} + +void OOXMLFastContextHandler::newProperty +(Id /*nId*/, const OOXMLValue::Pointer_t& /*pVal*/) +{ +} + +void OOXMLFastContextHandler::setPropertySet +(const OOXMLPropertySet::Pointer_t& /* pPropertySet */) +{ +} + +OOXMLPropertySet::Pointer_t OOXMLFastContextHandler::getPropertySet() const +{ + return OOXMLPropertySet::Pointer_t(); +} + +void OOXMLFastContextHandler::startField() +{ + startCharacterGroup(); + if (isForwardEvents()) + mpStream->text(&cFieldStart, 1); + endCharacterGroup(); +} + +void OOXMLFastContextHandler::fieldSeparator() +{ + startCharacterGroup(); + if (isForwardEvents()) + mpStream->text(&cFieldSep, 1); + endCharacterGroup(); +} + +void OOXMLFastContextHandler::endField() +{ + startCharacterGroup(); + if (isForwardEvents()) + mpStream->text(&cFieldEnd, 1); + endCharacterGroup(); +} + +void OOXMLFastContextHandler::lockField() +{ + startCharacterGroup(); + if (isForwardEvents()) + mpStream->text(&cFieldLock, 1); + endCharacterGroup(); +} + +void OOXMLFastContextHandler::ftnednref() +{ + if (isForwardEvents()) + mpStream->utext(reinterpret_cast<const sal_uInt8*>(&uFtnEdnRef), 1); +} + +void OOXMLFastContextHandler::ftnednsep() +{ + if (isForwardEvents()) + mpStream->utext(reinterpret_cast<const sal_uInt8*>(&uFtnEdnSep), 1); +} + +void OOXMLFastContextHandler::ftnedncont() +{ + if (isForwardEvents()) + mpStream->text(&cFtnEdnCont, 1); +} + +void OOXMLFastContextHandler::pgNum() +{ + if (isForwardEvents()) + mpStream->utext(reinterpret_cast<const sal_uInt8*>(&uPgNum), 1); +} + +void OOXMLFastContextHandler::tab() +{ + if (isForwardEvents()) + mpStream->utext(reinterpret_cast<const sal_uInt8*>(&uTab), 1); +} + +void OOXMLFastContextHandler::symbol() +{ + if (isForwardEvents()) + sendPropertiesWithId(NS_ooxml::LN_EG_RunInnerContent_sym); +} + +void OOXMLFastContextHandler::cr() +{ + if (isForwardEvents()) + mpStream->utext(reinterpret_cast<const sal_uInt8*>(&uCR), 1); +} + +void OOXMLFastContextHandler::noBreakHyphen() +{ + if (isForwardEvents()) + mpStream->utext(reinterpret_cast<const sal_uInt8*>(&uNoBreakHyphen), 1); +} + +void OOXMLFastContextHandler::softHyphen() +{ + if (isForwardEvents()) + mpStream->utext(reinterpret_cast<const sal_uInt8*>(&uSoftHyphen), 1); +} + +void OOXMLFastContextHandler::handleLastParagraphInSection() +{ + if (mpParserState->isLastParagraphInSection()) + { + mpParserState->setLastParagraphInSection(false); + startSectionGroup(); + } +} + +void OOXMLFastContextHandler::endOfParagraph() +{ + if (! mpParserState->isInCharacterGroup()) + startCharacterGroup(); + if (isForwardEvents()) + mpStream->utext(reinterpret_cast<const sal_uInt8*>(&uCR), 1); + + mpParserState->getDocument()->incrementProgress(); +} + +void OOXMLFastContextHandler::startTxbxContent() +{ +/* + This usually means there are recursive <w:p> elements, and the ones + inside and outside of w:txbxContent should not interfere (e.g. + the lastParagraphInSection setting). So save the whole state + and possibly start new groups for the nested content (not section + group though, as that'd cause the txbxContent to be moved onto + another page, I'm not sure how that should work exactly). +*/ + mpParserState->startTxbxContent(); + startParagraphGroup(); +} + +void OOXMLFastContextHandler::endTxbxContent() +{ + endParagraphGroup(); + mpParserState->endTxbxContent(); +} + +namespace { +// XML schema defines white space as one of four characters: +// #x9 (tab), #xA (line feed), #xD (carriage return), and #x20 (space) +bool IsXMLWhitespace(sal_Unicode cChar) +{ + return cChar == 0x9 || cChar == 0xA || cChar == 0xD || cChar == 0x20; +} + +OUString TrimXMLWhitespace(const OUString & sText) +{ + sal_Int32 nTrimmedStart = 0; + const sal_Int32 nLen = sText.getLength(); + sal_Int32 nTrimmedEnd = nLen - 1; + while (nTrimmedStart < nLen && IsXMLWhitespace(sText[nTrimmedStart])) + ++nTrimmedStart; + while (nTrimmedStart <= nTrimmedEnd && IsXMLWhitespace(sText[nTrimmedEnd])) + --nTrimmedEnd; + if ((nTrimmedStart == 0) && (nTrimmedEnd == nLen - 1)) + return sText; + else if (nTrimmedStart > nTrimmedEnd) + return OUString(); + else + return sText.copy(nTrimmedStart, nTrimmedEnd-nTrimmedStart+1); +} +} + +void OOXMLFastContextHandler::text(const OUString & sText) +{ + if (!isForwardEvents()) + return; + + // tdf#108806: CRLFs in XML were converted to \n before this point. + // These must be converted to spaces before further processing. + OUString sNormalizedText = sText.replaceAll("\n", " "); + // tdf#108995: by default, leading and trailing white space is ignored; + // tabs are converted to spaces + if (!IsPreserveSpace()) + { + sNormalizedText = TrimXMLWhitespace(sNormalizedText).replaceAll("\t", " "); + } + mpStream->utext(reinterpret_cast < const sal_uInt8 * > + (sNormalizedText.getStr()), + sNormalizedText.getLength()); +} + +void OOXMLFastContextHandler::positionOffset(const OUString& rText) +{ + if (isForwardEvents()) + mpStream->positionOffset(rText, inPositionV); +} + +void OOXMLFastContextHandler::ignore() +{ +} + +void OOXMLFastContextHandler::alignH(const OUString& rText) +{ + if (isForwardEvents()) + mpStream->align(rText, /*bVertical=*/false); +} + +void OOXMLFastContextHandler::alignV(const OUString& rText) +{ + if (isForwardEvents()) + mpStream->align(rText, /*bVertical=*/true); +} + +void OOXMLFastContextHandler::positivePercentage(const OUString& rText) +{ + if (isForwardEvents()) + mpStream->positivePercentage(rText); +} + +void OOXMLFastContextHandler::startGlossaryEntry() +{ + if (isForwardEvents()) + mpStream->startGlossaryEntry(); +} + +void OOXMLFastContextHandler::endGlossaryEntry() +{ + if (isForwardEvents()) + mpStream->endGlossaryEntry(); +} + +void OOXMLFastContextHandler::propagateCharacterProperties() +{ + mpParserState->setCharacterProperties(getPropertySet()); +} + +void OOXMLFastContextHandler::propagateCellProperties() +{ + mpParserState->setCellProperties(getPropertySet()); +} + +void OOXMLFastContextHandler::propagateRowProperties() +{ + mpParserState->setRowProperties(getPropertySet()); +} + +void OOXMLFastContextHandler::propagateTableProperties() +{ + OOXMLPropertySet::Pointer_t pProps = getPropertySet(); + + mpParserState->setTableProperties(pProps); +} + +void OOXMLFastContextHandler::sendCellProperties() +{ + mpParserState->resolveCellProperties(*mpStream); +} + +void OOXMLFastContextHandler::sendRowProperties() +{ + mpParserState->resolveRowProperties(*mpStream); +} + +void OOXMLFastContextHandler::sendTableProperties() +{ + mpParserState->resolveTableProperties(*mpStream); +} + +void OOXMLFastContextHandler::clearTableProps() +{ + mpParserState->setTableProperties(new OOXMLPropertySet()); +} + +void OOXMLFastContextHandler::sendPropertiesWithId(Id nId) +{ + OOXMLValue::Pointer_t pValue(new OOXMLPropertySetValue(getPropertySet())); + OOXMLPropertySet::Pointer_t pPropertySet(new OOXMLPropertySet); + + pPropertySet->add(nId, pValue, OOXMLProperty::SPRM); + mpStream->props(pPropertySet.get()); +} + +void OOXMLFastContextHandler::clearProps() +{ + setPropertySet(new OOXMLPropertySet()); +} + +void OOXMLFastContextHandler::setDefaultBooleanValue() +{ +} + +void OOXMLFastContextHandler::setDefaultIntegerValue() +{ +} + +void OOXMLFastContextHandler::setDefaultHexValue() +{ +} + +void OOXMLFastContextHandler::setDefaultStringValue() +{ +} + +void OOXMLFastContextHandler::setDocument(OOXMLDocumentImpl* pDocument) +{ + mpParserState->setDocument(pDocument); +} + +OOXMLDocumentImpl* OOXMLFastContextHandler::getDocument() +{ + return mpParserState->getDocument(); +} + +void OOXMLFastContextHandler::setForwardEvents(bool bForwardEvents) +{ + mpParserState->setForwardEvents(bForwardEvents); +} + +bool OOXMLFastContextHandler::isForwardEvents() const +{ + return mpParserState->isForwardEvents(); +} + +void OOXMLFastContextHandler::setXNoteId(const sal_Int32 nId) +{ + mpParserState->setXNoteId(nId); +} + +void OOXMLFastContextHandler::setXNoteId(const OOXMLValue::Pointer_t& pValue) +{ + mpParserState->setXNoteId(sal_Int32(pValue->getInt())); +} + +sal_Int32 OOXMLFastContextHandler::getXNoteId() const +{ + return mpParserState->getXNoteId(); +} + +void OOXMLFastContextHandler::resolveFootnote +(const sal_Int32 nId) +{ + mpParserState->getDocument()->resolveFootnote + (*mpStream, 0, nId); +} + +void OOXMLFastContextHandler::resolveEndnote(const sal_Int32 nId) +{ + mpParserState->getDocument()->resolveEndnote + (*mpStream, 0, nId); +} + +void OOXMLFastContextHandler::resolveComment(const sal_Int32 nId) +{ + mpParserState->getDocument()->resolveComment(*mpStream, nId); +} + +void OOXMLFastContextHandler::resolvePicture(const OUString & rId) +{ + mpParserState->getDocument()->resolvePicture(*mpStream, rId); +} + +void OOXMLFastContextHandler::resolveHeader +(const sal_Int32 type, const OUString & rId) +{ + mpParserState->getDocument()->resolveHeader(*mpStream, type, rId); +} + +void OOXMLFastContextHandler::resolveFooter +(const sal_Int32 type, const OUString & rId) +{ + mpParserState->getDocument()->resolveFooter(*mpStream, type, rId); +} + +// Add the data pointed to by the reference as another property. +void OOXMLFastContextHandler::resolveData(const OUString & rId) +{ + OOXMLDocument * objDocument = getDocument(); + SAL_WARN_IF(!objDocument, "writerfilter", "no document to resolveData"); + if (!objDocument) + return; + + uno::Reference<io::XInputStream> xInputStream + (objDocument->getInputStreamForId(rId)); + + OOXMLValue::Pointer_t aValue(new OOXMLInputStreamValue(xInputStream)); + + newProperty(NS_ooxml::LN_inputstream, aValue); +} + +OUString OOXMLFastContextHandler::getTargetForId +(const OUString & rId) +{ + return mpParserState->getDocument()->getTargetForId(rId); +} + +void OOXMLFastContextHandler::sendPropertyToParent() +{ + if (mpParent != nullptr) + { + OOXMLPropertySet::Pointer_t pProps(mpParent->getPropertySet()); + + if (pProps) + { + pProps->add(mId, getValue(), OOXMLProperty::SPRM); + } + } +} + +void OOXMLFastContextHandler::sendPropertiesToParent() +{ + if (mpParent == nullptr) + return; + + OOXMLPropertySet::Pointer_t pParentProps(mpParent->getPropertySet()); + + if (!pParentProps) + return; + + OOXMLPropertySet::Pointer_t pProps(getPropertySet()); + + if (pProps) + { + OOXMLValue::Pointer_t pValue + (new OOXMLPropertySetValue(getPropertySet())); + + pParentProps->add(getId(), pValue, OOXMLProperty::SPRM); + + } +} + +bool OOXMLFastContextHandler::IsPreserveSpace() const +{ + // xml:space attribute applies to all elements within the content of the element where it is specified, + // unless overridden with another instance of the xml:space attribute + if (mbPreserveSpaceSet) + return mbPreserveSpace; + if (mpParent) + return mpParent->IsPreserveSpace(); + return false; // default value +} + +/* + class OOXMLFastContextHandlerStream + */ + +OOXMLFastContextHandlerStream::OOXMLFastContextHandlerStream +(OOXMLFastContextHandler * pContext) +: OOXMLFastContextHandler(pContext), + mpPropertySetAttrs(new OOXMLPropertySet) +{ +} + +OOXMLFastContextHandlerStream::~OOXMLFastContextHandlerStream() +{ +} + +void OOXMLFastContextHandlerStream::newProperty(Id nId, + const OOXMLValue::Pointer_t& pVal) +{ + if (nId != 0x0) + { + mpPropertySetAttrs->add(nId, pVal, OOXMLProperty::ATTRIBUTE); + } +} + +void OOXMLFastContextHandlerStream::sendProperty(Id nId) +{ + OOXMLPropertySetEntryToString aHandler(nId); + getPropertySetAttrs()->resolve(aHandler); + const OUString & sText = aHandler.getString(); + mpStream->utext(reinterpret_cast < const sal_uInt8 * > + (sText.getStr()), + sText.getLength()); +} + + +OOXMLPropertySet::Pointer_t OOXMLFastContextHandlerStream::getPropertySet() + const +{ + return getPropertySetAttrs(); +} + +void OOXMLFastContextHandlerStream::handleHyperlink() +{ + OOXMLHyperlinkHandler aHyperlinkHandler(this); + getPropertySetAttrs()->resolve(aHyperlinkHandler); + aHyperlinkHandler.writetext(); +} + +/* + class OOXMLFastContextHandlerProperties + */ +OOXMLFastContextHandlerProperties::OOXMLFastContextHandlerProperties +(OOXMLFastContextHandler * pContext) +: OOXMLFastContextHandler(pContext), mpPropertySet(new OOXMLPropertySet), + mbResolve(false) +{ + if (pContext->getResource() == STREAM) + mbResolve = true; +} + +OOXMLFastContextHandlerProperties::~OOXMLFastContextHandlerProperties() +{ +} + +void OOXMLFastContextHandlerProperties::lcl_endFastElement +(Token_t /*Element*/) +{ + try + { + endAction(); + + if (mbResolve) + { + if (isForwardEvents()) + { + mpStream->props(mpPropertySet.get()); + } + } + else + { + sendPropertiesToParent(); + } + } + catch (const uno::RuntimeException&) + { + throw; + } + catch (const xml::sax::SAXException&) + { + throw; + } + catch (const uno::Exception& e) + { + auto a = cppu::getCaughtException(); + throw lang::WrappedTargetRuntimeException(e.Message, e.Context, a); + } +} + +OOXMLValue::Pointer_t OOXMLFastContextHandlerProperties::getValue() const +{ + return OOXMLValue::Pointer_t(new OOXMLPropertySetValue(mpPropertySet)); +} + +void OOXMLFastContextHandlerProperties::newProperty +(Id nId, const OOXMLValue::Pointer_t& pVal) +{ + if (nId != 0x0) + { + mpPropertySet->add(nId, pVal, OOXMLProperty::ATTRIBUTE); + } +} + +void OOXMLFastContextHandlerProperties::handleXNotes() +{ + switch (mnToken) + { + case W_TOKEN(footnoteReference): + { + OOXMLFootnoteHandler aFootnoteHandler(this); + mpPropertySet->resolve(aFootnoteHandler); + } + break; + case W_TOKEN(endnoteReference): + { + OOXMLEndnoteHandler aEndnoteHandler(this); + mpPropertySet->resolve(aEndnoteHandler); + } + break; + default: + break; + } +} + +void OOXMLFastContextHandlerProperties::handleHdrFtr() +{ + switch (mnToken) + { + case W_TOKEN(footerReference): + { + OOXMLFooterHandler aFooterHandler(this); + mpPropertySet->resolve(aFooterHandler); + aFooterHandler.finalize(); + } + break; + case W_TOKEN(headerReference): + { + OOXMLHeaderHandler aHeaderHandler(this); + mpPropertySet->resolve(aHeaderHandler); + aHeaderHandler.finalize(); + } + break; + default: + break; + } +} + +void OOXMLFastContextHandlerProperties::handleComment() +{ + OOXMLCommentHandler aCommentHandler(this); + getPropertySet()->resolve(aCommentHandler); +} + +void OOXMLFastContextHandlerProperties::handlePicture() +{ + OOXMLPictureHandler aPictureHandler(this); + getPropertySet()->resolve(aPictureHandler); +} + +void OOXMLFastContextHandlerProperties::handleBreak() +{ + if(isForwardEvents()) + { + OOXMLBreakHandler aBreakHandler(this, *mpStream); + getPropertySet()->resolve(aBreakHandler); + } +} + +// tdf#108714 : allow <w:br> at block level (despite this is illegal according to ECMA-376-1:2016) +void OOXMLFastContextHandlerProperties::handleOutOfOrderBreak() +{ + if(isForwardEvents()) + { + mpParserState->setPostponedBreak(getPropertySet()); + } +} + +void OOXMLFastContextHandlerProperties::handleOLE() +{ + OOXMLOLEHandler aOLEHandler(this); + getPropertySet()->resolve(aOLEHandler); +} + +void OOXMLFastContextHandlerProperties::handleFontRel() +{ + OOXMLEmbeddedFontHandler handler(this); + getPropertySet()->resolve(handler); +} + +void OOXMLFastContextHandlerProperties::handleHyperlinkURL() { + OOXMLHyperlinkURLHandler aHyperlinkURLHandler(this); + getPropertySet()->resolve(aHyperlinkURLHandler); +} + +void OOXMLFastContextHandlerProperties::handleAltChunk() +{ + OOXMLAltChunkHandler aHandler(this); + getPropertySet()->resolve(aHandler); +} + +void OOXMLFastContextHandlerProperties::setPropertySet +(const OOXMLPropertySet::Pointer_t& pPropertySet) +{ + if (pPropertySet) + mpPropertySet = pPropertySet; +} + +OOXMLPropertySet::Pointer_t +OOXMLFastContextHandlerProperties::getPropertySet() const +{ + return mpPropertySet; +} + +/* + * class OOXMLFasContextHandlerPropertyTable + */ + +OOXMLFastContextHandlerPropertyTable::OOXMLFastContextHandlerPropertyTable +(OOXMLFastContextHandler * pContext) +: OOXMLFastContextHandlerProperties(pContext) +{ +} + +OOXMLFastContextHandlerPropertyTable::~OOXMLFastContextHandlerPropertyTable() +{ +} + +void OOXMLFastContextHandlerPropertyTable::lcl_endFastElement +(Token_t /*Element*/) +{ + OOXMLPropertySet::Pointer_t pPropSet(mpPropertySet->clone()); + OOXMLTable::ValuePointer_t pTmpVal + (new OOXMLPropertySetValue(pPropSet)); + + mTable.add(pTmpVal); + + writerfilter::Reference<Table>::Pointer_t pTable(mTable.clone()); + + mpStream->table(mId, pTable); + + endAction(); +} + +/* + class OOXMLFastContextHandlerValue +*/ + +OOXMLFastContextHandlerValue::OOXMLFastContextHandlerValue +(OOXMLFastContextHandler * pContext) +: OOXMLFastContextHandler(pContext) +{ +} + +OOXMLFastContextHandlerValue::~OOXMLFastContextHandlerValue() +{ +} + +void OOXMLFastContextHandlerValue::setValue(const OOXMLValue::Pointer_t& pValue) +{ + mpValue = pValue; +} + +OOXMLValue::Pointer_t OOXMLFastContextHandlerValue::getValue() const +{ + return mpValue; +} + +void OOXMLFastContextHandlerValue::lcl_endFastElement +(Token_t /*Element*/) +{ + sendPropertyToParent(); + + endAction(); +} + +void OOXMLFastContextHandlerValue::setDefaultBooleanValue() +{ + if (!mpValue) + { + OOXMLValue::Pointer_t pValue = OOXMLBooleanValue::Create(true); + setValue(pValue); + } +} + +void OOXMLFastContextHandlerValue::setDefaultIntegerValue() +{ + if (!mpValue) + { + OOXMLValue::Pointer_t pValue = OOXMLIntegerValue::Create(0); + setValue(pValue); + } +} + +void OOXMLFastContextHandlerValue::setDefaultHexValue() +{ + if (!mpValue) + { + OOXMLValue::Pointer_t pValue(new OOXMLHexValue(sal_uInt32(0))); + setValue(pValue); + } +} + +void OOXMLFastContextHandlerValue::setDefaultStringValue() +{ + if (!mpValue) + { + OOXMLValue::Pointer_t pValue(new OOXMLStringValue(OUString())); + setValue(pValue); + } +} + +// ECMA-376-1:2016 17.3.2.8; https://www.unicode.org/reports/tr9/#Explicit_Directional_Embeddings +void OOXMLFastContextHandlerValue::pushBiDiEmbedLevel() +{ + const bool bRtl + = mpValue && mpValue->getInt() == NS_ooxml::LN_Value_ST_Direction_rtl; + OOXMLFactory::characters(this, bRtl ? OUString(u"\u202B") : OUString(u"\u202A")); // RLE / LRE +} + +void OOXMLFastContextHandlerValue::popBiDiEmbedLevel() +{ + OOXMLFactory::characters(this, u"\u202C"); // PDF (POP DIRECTIONAL FORMATTING) +} + +void OOXMLFastContextHandlerValue::handleGridAfter() +{ + if (!getValue()) + return; + + if (OOXMLFastContextHandler* pTableRowProperties = getParent()) + { + if (OOXMLFastContextHandler* pTableRow = pTableRowProperties->getParent()) + // Save the value into the table row context, so it can be handled + // right before the end of the row. + pTableRow->setGridAfter(getValue()); + } +} + +/* + class OOXMLFastContextHandlerTable +*/ + +OOXMLFastContextHandlerTable::OOXMLFastContextHandlerTable +(OOXMLFastContextHandler * pContext) +: OOXMLFastContextHandler(pContext) +{ +} + +OOXMLFastContextHandlerTable::~OOXMLFastContextHandlerTable() +{ +} + +uno::Reference< xml::sax::XFastContextHandler > SAL_CALL +OOXMLFastContextHandlerTable::createFastChildContext +(sal_Int32 Element, + const uno::Reference< xml::sax::XFastAttributeList > & Attribs) +{ + addCurrentChild(); + + mCurrentChild.set(OOXMLFastContextHandler::createFastChildContext(Element, Attribs)); + + return mCurrentChild; +} + +void OOXMLFastContextHandlerTable::lcl_endFastElement +(Token_t /*Element*/) +{ + addCurrentChild(); + + writerfilter::Reference<Table>::Pointer_t pTable(mTable.clone()); + if (isForwardEvents() && mId != 0x0) + { + mpStream->table(mId, pTable); + } +} + +void OOXMLFastContextHandlerTable::addCurrentChild() +{ + OOXMLFastContextHandler * pHandler = dynamic_cast<OOXMLFastContextHandler*>(mCurrentChild.get()); + if (pHandler != nullptr) + { + OOXMLValue::Pointer_t pValue(pHandler->getValue()); + + if (pValue) + { + OOXMLTable::ValuePointer_t pTmpVal(pValue->clone()); + mTable.add(pTmpVal); + } + } +} + +/* + class OOXMLFastContextHandlerXNote + */ + +OOXMLFastContextHandlerXNote::OOXMLFastContextHandlerXNote + (OOXMLFastContextHandler * pContext) + : OOXMLFastContextHandlerProperties(pContext) + , mbForwardEventsSaved(false) + , mnMyXNoteId(0) + , mnMyXNoteType(0) +{ +} + +OOXMLFastContextHandlerXNote::~OOXMLFastContextHandlerXNote() +{ +} + +void OOXMLFastContextHandlerXNote::lcl_startFastElement +(Token_t /*Element*/, + const uno::Reference< xml::sax::XFastAttributeList > & /*Attribs*/) +{ + mbForwardEventsSaved = isForwardEvents(); + + // If this is the note we're looking for or this is the footnote separator one. + if (mnMyXNoteId == getXNoteId() || + static_cast<sal_uInt32>(mnMyXNoteType) == NS_ooxml::LN_Value_doc_ST_FtnEdn_separator || + mpParserState->isStartFootnote()) + setForwardEvents(true); + else + setForwardEvents(false); + + startAction(); +} + +void OOXMLFastContextHandlerXNote::lcl_endFastElement +(Token_t Element) +{ + endAction(); + + OOXMLFastContextHandlerProperties::lcl_endFastElement(Element); + + setForwardEvents(mbForwardEventsSaved); +} + +void OOXMLFastContextHandlerXNote::checkId(const OOXMLValue::Pointer_t& pValue) +{ + mnMyXNoteId = sal_Int32(pValue->getInt()); + mpStream->checkId(mnMyXNoteId); +} + +void OOXMLFastContextHandlerXNote::checkType(const OOXMLValue::Pointer_t& pValue) +{ + mnMyXNoteType = pValue->getInt(); +} + +/* + class OOXMLFastContextHandlerTextTableCell + */ + +OOXMLFastContextHandlerTextTableCell::OOXMLFastContextHandlerTextTableCell +(OOXMLFastContextHandler * pContext) +: OOXMLFastContextHandler(pContext) +{ +} + +OOXMLFastContextHandlerTextTableCell::~OOXMLFastContextHandlerTextTableCell() +{ +} + +void OOXMLFastContextHandlerTextTableCell::startCell() +{ + if (isForwardEvents()) + { + OOXMLPropertySet::Pointer_t pProps(new OOXMLPropertySet); + { + OOXMLValue::Pointer_t pVal = OOXMLBooleanValue::Create(mnTableDepth > 0); + pProps->add(NS_ooxml::LN_tcStart, pVal, OOXMLProperty::SPRM); + } + + mpStream->props(pProps.get()); + } +} + +void OOXMLFastContextHandlerTextTableCell::endCell() +{ + if (!isForwardEvents()) + return; + + OOXMLPropertySet::Pointer_t pProps(new OOXMLPropertySet); + { + OOXMLValue::Pointer_t pVal = OOXMLIntegerValue::Create(mnTableDepth); + pProps->add(NS_ooxml::LN_tblDepth, pVal, OOXMLProperty::SPRM); + } + { + OOXMLValue::Pointer_t pVal = OOXMLIntegerValue::Create(1); + pProps->add(NS_ooxml::LN_inTbl, pVal, OOXMLProperty::SPRM); + } + { + OOXMLValue::Pointer_t pVal = OOXMLBooleanValue::Create(mnTableDepth > 0); + pProps->add(NS_ooxml::LN_tblCell, pVal, OOXMLProperty::SPRM); + } + { + OOXMLValue::Pointer_t pVal = OOXMLBooleanValue::Create(mnTableDepth > 0); + pProps->add(NS_ooxml::LN_tcEnd, pVal, OOXMLProperty::SPRM); + } + + mpStream->props(pProps.get()); +} + +/* + class OOXMLFastContextHandlerTextTableRow + */ + +OOXMLFastContextHandlerTextTableRow::OOXMLFastContextHandlerTextTableRow +(OOXMLFastContextHandler * pContext) +: OOXMLFastContextHandler(pContext) +{ +} + +OOXMLFastContextHandlerTextTableRow::~OOXMLFastContextHandlerTextTableRow() +{ +} + +void OOXMLFastContextHandlerTextTableRow::startRow() +{ +} + +void OOXMLFastContextHandlerTextTableRow::endRow() +{ + if (mpGridAfter) + { + // Grid after is the same as grid before, the empty cells are just + // inserted after the real ones, not before. + handleGridBefore(mpGridAfter); + mpGridAfter = nullptr; + } + + startParagraphGroup(); + + if (isForwardEvents()) + { + OOXMLPropertySet::Pointer_t pProps(new OOXMLPropertySet); + { + OOXMLValue::Pointer_t pVal = OOXMLIntegerValue::Create(mnTableDepth); + pProps->add(NS_ooxml::LN_tblDepth, pVal, OOXMLProperty::SPRM); + } + { + OOXMLValue::Pointer_t pVal = OOXMLIntegerValue::Create(1); + pProps->add(NS_ooxml::LN_inTbl, pVal, OOXMLProperty::SPRM); + } + { + OOXMLValue::Pointer_t pVal = OOXMLIntegerValue::Create(1); + pProps->add(NS_ooxml::LN_tblRow, pVal, OOXMLProperty::SPRM); + } + + mpStream->props(pProps.get()); + } + + startCharacterGroup(); + + if (isForwardEvents()) + mpStream->utext(reinterpret_cast<const sal_uInt8*>(&uCR), 1); + + endCharacterGroup(); + endParagraphGroup(); +} + +namespace { +OOXMLValue::Pointer_t fakeNoBorder() +{ + OOXMLPropertySet::Pointer_t pProps( new OOXMLPropertySet ); + OOXMLValue::Pointer_t pVal = OOXMLIntegerValue::Create(0); + pProps->add(NS_ooxml::LN_CT_Border_val, pVal, OOXMLProperty::ATTRIBUTE); + OOXMLValue::Pointer_t pValue( new OOXMLPropertySetValue( pProps )); + return pValue; +} +} + +// Handle w:gridBefore here by faking necessary input that'll fake cells. I'm apparently +// not insane enough to find out how to add cells in dmapper. +void OOXMLFastContextHandlerTextTableRow::handleGridBefore( const OOXMLValue::Pointer_t& val ) +{ + // start removing: disable for w:gridBefore + if (!mpGridAfter) + return; + + int count = val->getInt(); + for( int i = 0; + i < count; + ++i ) + { + endOfParagraph(); + + if (isForwardEvents()) + { + // This whole part is OOXMLFastContextHandlerTextTableCell::endCell() . + OOXMLPropertySet::Pointer_t pProps(new OOXMLPropertySet); + { + OOXMLValue::Pointer_t pVal = OOXMLIntegerValue::Create(mnTableDepth); + pProps->add(NS_ooxml::LN_tblDepth, pVal, OOXMLProperty::SPRM); + } + { + OOXMLValue::Pointer_t pVal = OOXMLIntegerValue::Create(1); + pProps->add(NS_ooxml::LN_inTbl, pVal, OOXMLProperty::SPRM); + } + { + OOXMLValue::Pointer_t pVal = OOXMLBooleanValue::Create(mnTableDepth > 0); + pProps->add(NS_ooxml::LN_tblCell, pVal, OOXMLProperty::SPRM); + } + + mpStream->props(pProps.get()); + + // fake <w:tcBorders> with no border + OOXMLPropertySet::Pointer_t pCellProps( new OOXMLPropertySet ); + { + OOXMLPropertySet::Pointer_t pBorderProps( new OOXMLPropertySet ); + static Id borders[] = { NS_ooxml::LN_CT_TcBorders_top, NS_ooxml::LN_CT_TcBorders_bottom, + NS_ooxml::LN_CT_TcBorders_start, NS_ooxml::LN_CT_TcBorders_end }; + for(sal_uInt32 border : borders) + pBorderProps->add(border, fakeNoBorder(), OOXMLProperty::SPRM); + OOXMLValue::Pointer_t pValue( new OOXMLPropertySetValue( pBorderProps )); + pCellProps->add(NS_ooxml::LN_CT_TcPrBase_tcBorders, pValue, OOXMLProperty::SPRM); + mpParserState->setCellProperties(pCellProps); + } + } + + sendCellProperties(); + endParagraphGroup(); + } +} + +/* + class OOXMLFastContextHandlerTextTable + */ + +OOXMLFastContextHandlerTextTable::OOXMLFastContextHandlerTextTable +(OOXMLFastContextHandler * pContext) +: OOXMLFastContextHandler(pContext) +{ +} + +OOXMLFastContextHandlerTextTable::~OOXMLFastContextHandlerTextTable() +{ + clearTableProps(); +} + +void OOXMLFastContextHandlerTextTable::lcl_startFastElement +(Token_t /*Element*/, + const uno::Reference< xml::sax::XFastAttributeList > & /*Attribs*/) +{ + mpParserState->startTable(); + mnTableDepth++; + + OOXMLPropertySet::Pointer_t pProps( new OOXMLPropertySet ); + { + OOXMLValue::Pointer_t pVal = OOXMLIntegerValue::Create(mnTableDepth); + pProps->add(NS_ooxml::LN_tblStart, pVal, OOXMLProperty::SPRM); + } + mpParserState->setCharacterProperties(pProps); + + startAction(); +} + +void OOXMLFastContextHandlerTextTable::lcl_endFastElement +(Token_t /*Element*/) +{ + endAction(); + + OOXMLPropertySet::Pointer_t pProps( new OOXMLPropertySet ); + { + OOXMLValue::Pointer_t pVal = OOXMLIntegerValue::Create(mnTableDepth); + pProps->add(NS_ooxml::LN_tblEnd, pVal, OOXMLProperty::SPRM); + } + mpParserState->setCharacterProperties(pProps); + + mnTableDepth--; + mpParserState->endTable(); +} + +// tdf#111550 +void OOXMLFastContextHandlerTextTable::start_P_Tbl() +{ + // Normally, when one paragraph ends, and another begins, + // in OOXMLFactory_wml::endAction handler for <w:p>, + // pHandler->endOfParagraph() is called, which (among other things) + // calls TableManager::setHandle() to update current cell's starting point. + // Then, in OOXMLFactory_wml::startAction for next <w:p>, + // pHandler->startParagraphGroup() is called, which ends previous group, + // and there, it pushes cells to row in TableManager::endParagraphGroup() + // (cells have correct bounds defined by mCurHandle). + // When a table is child of a <w:p>, that paragraph doesn't end before nested + // paragraph begins. So, pHandler->endOfParagraph() was not (and should not be) + // called. But as next paragraph starts, is the previous group is closed, then + // cells will have wrong boundings. Here, we know that we *are* in paragraph + // group, but it should not be finished. + mpParserState->setInParagraphGroup(false); +} + +/* + class OOXMLFastContextHandlerShape + */ + +OOXMLFastContextHandlerShape::OOXMLFastContextHandlerShape +(OOXMLFastContextHandler * pContext) +: OOXMLFastContextHandlerProperties(pContext), m_bShapeSent( false ), + m_bShapeStarted(false), m_bShapeContextPushed(false) +{ +} + +OOXMLFastContextHandlerShape::~OOXMLFastContextHandlerShape() +{ + if (m_bShapeContextPushed) + getDocument()->popShapeContext(); +} + +void OOXMLFastContextHandlerShape::lcl_startFastElement +(Token_t Element, + const uno::Reference< xml::sax::XFastAttributeList > & Attribs) +{ + startAction(); + + if (mrShapeContext.is()) + { + mrShapeContext->startFastElement(Element, Attribs); + } +} + +void SAL_CALL OOXMLFastContextHandlerShape::startUnknownElement +(const OUString & Namespace, + const OUString & Name, + const uno::Reference< xml::sax::XFastAttributeList > & Attribs) +{ + if (mrShapeContext.is()) + mrShapeContext->startUnknownElement(Namespace, Name, Attribs); +} + +void OOXMLFastContextHandlerShape::setToken(Token_t nToken) +{ + if (nToken == Token_t(NMSP_wps | XML_wsp) || nToken == Token_t(NMSP_dmlPicture | XML_pic)) + { + // drawingML shapes are independent, <wps:bodyPr> is not parsed after + // shape contents without pushing/popping the stack. + m_bShapeContextPushed = true; + getDocument()->pushShapeContext(); + } + + mrShapeContext = getDocument()->getShapeContext(); + if (!mrShapeContext.is()) + { + // Define the shape context for the whole document + mrShapeContext = new oox::shape::ShapeContextHandler(getDocument()->getShapeFilterBase()); + getDocument()->setShapeContext(mrShapeContext); + auto pThemePtr = getDocument()->getTheme(); + if (pThemePtr) + mrShapeContext->setTheme(pThemePtr); + } + + mrShapeContext->setModel(getDocument()->getModel()); + uno::Reference<document::XDocumentPropertiesSupplier> xDocSupplier(getDocument()->getModel(), uno::UNO_QUERY_THROW); + mrShapeContext->setDocumentProperties(xDocSupplier->getDocumentProperties()); + mrShapeContext->setDrawPage(getDocument()->getDrawPage()); + mrShapeContext->setMediaDescriptor(getDocument()->getMediaDescriptor()); + + mrShapeContext->setRelationFragmentPath(mpParserState->getTarget()); + + // Floating tables (table inside a textframe) have issues with fullWPG, + // so disable the fullWPGsupport in tables until that issue is not fixed. + mrShapeContext->setFullWPGSupport(!mnTableDepth); + + auto xGraphicMapper = getDocument()->getGraphicMapper(); + + if (xGraphicMapper.is()) + mrShapeContext->setGraphicMapper(xGraphicMapper); + + OOXMLFastContextHandler::setToken(nToken); + + if (mrShapeContext.is()) + mrShapeContext->pushStartToken(nToken); +} + +void OOXMLFastContextHandlerShape::sendShape( Token_t Element ) +{ + if ( !mrShapeContext.is() || m_bShapeSent ) + return; + + awt::Point aPosition = mpStream->getPositionOffset(); + mrShapeContext->setPosition(aPosition); + uno::Reference<drawing::XShape> xShape(mrShapeContext->getShape()); + m_bShapeSent = true; + if (!xShape.is()) + return; + + OOXMLValue::Pointer_t + pValue(new OOXMLShapeValue(xShape)); + newProperty(NS_ooxml::LN_shape, pValue); + + bool bIsPicture = Element == ( NMSP_dmlPicture | XML_pic ); + + //tdf#87569: Fix table layout with correcting anchoring + //If anchored object is in table, Word calculates its position from cell border + //instead of page (what is set in the sample document) + uno::Reference<beans::XPropertySet> xShapePropSet(xShape, uno::UNO_QUERY); + if (mnTableDepth > 0 && xShapePropSet.is() && mbIsVMLfound) //if we had a table + { + xShapePropSet->setPropertyValue(dmapper::getPropertyName(dmapper::PROP_FOLLOW_TEXT_FLOW), + uno::Any(mbAllowInCell)); + } + // Notify the dmapper that the shape is ready to use + if ( !bIsPicture ) + { + mpStream->startShape( xShape ); + m_bShapeStarted = true; + } +} + +bool OOXMLFastContextHandlerShape::isDMLGroupShape() const +{ + return (mrShapeContext->getFullWPGSupport() && mrShapeContext->isWordProcessingGroupShape()); +}; + +void OOXMLFastContextHandlerShape::lcl_endFastElement +(Token_t Element) +{ + if (!isForwardEvents()) + return; + + if (mrShapeContext.is()) + { + mrShapeContext->endFastElement(Element); + sendShape( Element ); + } + + OOXMLFastContextHandlerProperties::lcl_endFastElement(Element); + + // Ending the shape should be the last thing to do + bool bIsPicture = Element == ( NMSP_dmlPicture | XML_pic ); + if ( !bIsPicture && m_bShapeStarted) + mpStream->endShape( ); +} + +void SAL_CALL OOXMLFastContextHandlerShape::endUnknownElement +(const OUString & Namespace, + const OUString & Name) +{ + if (mrShapeContext.is()) + mrShapeContext->endUnknownElement(Namespace, Name); +} + +uno::Reference< xml::sax::XFastContextHandler > +OOXMLFastContextHandlerShape::lcl_createFastChildContext +(Token_t Element, + const uno::Reference< xml::sax::XFastAttributeList > & Attribs) +{ + // we need to share a single theme across all the shapes, but we parse it + // in ShapeContextHandler. So if it has been parsed there, propagate it to + // the document. + if (mrShapeContext && mrShapeContext->getTheme() && !getDocument()->getTheme()) + { + auto pThemePtr = mrShapeContext->getTheme(); + getDocument()->setTheme(pThemePtr); + } + + uno::Reference< xml::sax::XFastContextHandler > xContextHandler; + + bool bGroupShape = Element == Token_t(NMSP_vml | XML_group); + // drawingML version also counts as a group shape. + if (!mrShapeContext->getFullWPGSupport()) + bGroupShape |= mrShapeContext->getStartToken() == Token_t(NMSP_wpg | XML_wgp); + mbIsVMLfound = (getNamespace(Element) == NMSP_vmlOffice) || (getNamespace(Element) == NMSP_vml); + switch (oox::getNamespace(Element)) + { + case NMSP_doc: + case NMSP_vmlWord: + case NMSP_vmlOffice: + if (!bGroupShape) + xContextHandler.set(OOXMLFactory::createFastChildContextFromStart(this, Element)); + [[fallthrough]]; + default: + if (!xContextHandler.is()) + { + if (mrShapeContext.is()) + { + uno::Reference<XFastContextHandler> pChildContext = + mrShapeContext->createFastChildContext(Element, Attribs); + + rtl::Reference<OOXMLFastContextHandlerWrapper> pWrapper = + new OOXMLFastContextHandlerWrapper(this, + pChildContext, + this); + + //tdf129888 store allowincell attribute of the VML shape + if (Attribs->hasAttribute(NMSP_vmlOffice | XML_allowincell)) + mbAllowInCell + = !(Attribs->getValue(NMSP_vmlOffice | XML_allowincell) == "f"); + + if (!bGroupShape) + { + pWrapper->addNamespace(NMSP_doc); + pWrapper->addNamespace(NMSP_vmlWord); + pWrapper->addNamespace(NMSP_vmlOffice); + pWrapper->addToken( NMSP_vml|XML_textbox ); + } + xContextHandler.set(pWrapper); + } + else + xContextHandler.set(this); + } + break; + } + + // VML import of shape text is already handled by + // OOXMLFastContextHandlerWrapper::lcl_createFastChildContext(), here we + // handle the WPS import of shape text, as there the parent context is a + // Shape one, so a different situation. + if (Element == static_cast<sal_Int32>(NMSP_wps | XML_txbx) || + Element == static_cast<sal_Int32>(NMSP_wps | XML_linkedTxbx) ) + sendShape(Element); + + return xContextHandler; +} + +uno::Reference< xml::sax::XFastContextHandler > SAL_CALL +OOXMLFastContextHandlerShape::createUnknownChildContext +(const OUString & Namespace, + const OUString & Name, + const uno::Reference< xml::sax::XFastAttributeList > & Attribs) +{ + uno::Reference< xml::sax::XFastContextHandler > xResult; + + if (mrShapeContext.is()) + xResult.set(mrShapeContext->createUnknownChildContext + (Namespace, Name, Attribs)); + + return xResult; +} + +void OOXMLFastContextHandlerShape::lcl_characters +(const OUString & aChars) +{ + if (mrShapeContext.is()) + mrShapeContext->characters(aChars); +} + +/* + class OOXMLFastContextHandlerWrapper +*/ + +OOXMLFastContextHandlerWrapper::OOXMLFastContextHandlerWrapper +(OOXMLFastContextHandler * pParent, + uno::Reference<XFastContextHandler> const & xContext, + rtl::Reference<OOXMLFastContextHandlerShape> const & xShapeHandler) + : OOXMLFastContextHandler(pParent), + mxWrappedContext(xContext), + mxShapeHandler(xShapeHandler) +{ + setId(pParent->getId()); + setToken(pParent->getToken()); + setPropertySet(pParent->getPropertySet()); +} + +OOXMLFastContextHandlerWrapper::~OOXMLFastContextHandlerWrapper() +{ +} + +void SAL_CALL OOXMLFastContextHandlerWrapper::startUnknownElement +(const OUString & Namespace, + const OUString & Name, + const uno::Reference< xml::sax::XFastAttributeList > & Attribs) +{ + if (mxWrappedContext.is()) + mxWrappedContext->startUnknownElement(Namespace, Name, Attribs); +} + +void SAL_CALL OOXMLFastContextHandlerWrapper::endUnknownElement +(const OUString & Namespace, + const OUString & Name) +{ + if (mxWrappedContext.is()) + mxWrappedContext->endUnknownElement(Namespace, Name); +} + +uno::Reference< xml::sax::XFastContextHandler > SAL_CALL +OOXMLFastContextHandlerWrapper::createUnknownChildContext +(const OUString & Namespace, + const OUString & Name, + const uno::Reference< xml::sax::XFastAttributeList > & Attribs) +{ + uno::Reference< xml::sax::XFastContextHandler > xResult; + + if (mxWrappedContext.is()) + xResult = mxWrappedContext->createUnknownChildContext + (Namespace, Name, Attribs); + else + xResult.set(this); + + return xResult; +} + +void OOXMLFastContextHandlerWrapper::attributes +(const uno::Reference< xml::sax::XFastAttributeList > & Attribs) +{ + if (mxWrappedContext.is()) + { + OOXMLFastContextHandler * pHandler = getFastContextHandler(); + if (pHandler != nullptr) + pHandler->attributes(Attribs); + } +} + +OOXMLFastContextHandler::ResourceEnum_t +OOXMLFastContextHandlerWrapper::getResource() const +{ + return UNKNOWN; +} + +void OOXMLFastContextHandlerWrapper::addNamespace(Id nId) +{ + mMyNamespaces.insert(nId); +} + +void OOXMLFastContextHandlerWrapper::addToken( Token_t Token ) +{ + mMyTokens.insert( Token ); +} + +void OOXMLFastContextHandlerWrapper::lcl_startFastElement +(Token_t Element, + const uno::Reference< xml::sax::XFastAttributeList > & Attribs) +{ + if (mxWrappedContext.is()) + mxWrappedContext->startFastElement(Element, Attribs); + + if (mxShapeHandler->isDMLGroupShape() + && (Element == Token_t(NMSP_wps | XML_txbx) + || Element == Token_t(NMSP_wps | XML_linkedTxbx))) + { + mpStream->startTextBoxContent(); + } +} + +void OOXMLFastContextHandlerWrapper::lcl_endFastElement +(Token_t Element) +{ + if (mxWrappedContext.is()) + mxWrappedContext->endFastElement(Element); + + if (mxShapeHandler->isDMLGroupShape() + && (Element == Token_t(NMSP_wps | XML_txbx) + || Element == Token_t(NMSP_wps | XML_linkedTxbx))) + { + mpStream->endTextBoxContent(); + } +} + +uno::Reference< xml::sax::XFastContextHandler > +OOXMLFastContextHandlerWrapper::lcl_createFastChildContext +(Token_t Element, + const uno::Reference< xml::sax::XFastAttributeList > & Attribs) +{ + uno::Reference< xml::sax::XFastContextHandler > xResult; + + bool bInNamespaces = mMyNamespaces.find(oox::getNamespace(Element)) != mMyNamespaces.end(); + bool bInTokens = mMyTokens.find( Element ) != mMyTokens.end( ); + + // We have methods to _add_ individual tokens or whole namespaces to be + // processed by writerfilter (instead of oox), but we have no method to + // filter out a single token. Just hardwire the 'wrap' and 'signatureline' tokens + // here until we need a more generic solution. + bool bIsWrap = Element == static_cast<sal_Int32>(NMSP_vmlWord | XML_wrap); + bool bIsSignatureLine = Element == static_cast<sal_Int32>(NMSP_vmlOffice | XML_signatureline); + bool bSkipImages = getDocument()->IsSkipImages() && oox::getNamespace(Element) == NMSP_dml && + (oox::getBaseToken(Element) != XML_linkedTxbx) && (oox::getBaseToken(Element) != XML_txbx); + + if ( bInNamespaces && ((!bIsWrap && !bIsSignatureLine) + || mxShapeHandler->isShapeSent()) ) + { + xResult.set(OOXMLFactory::createFastChildContextFromStart(this, Element)); + } + else if (mxWrappedContext.is() && !bSkipImages) + { + rtl::Reference<OOXMLFastContextHandlerWrapper> pWrapper = + new OOXMLFastContextHandlerWrapper + (this, mxWrappedContext->createFastChildContext(Element, Attribs), + mxShapeHandler); + pWrapper->mMyNamespaces = mMyNamespaces; + pWrapper->mMyTokens = mMyTokens; + pWrapper->setPropertySet(getPropertySet()); + xResult.set(pWrapper); + } + else + { + xResult.set(this); + } + + if ( bInTokens ) + mxShapeHandler->sendShape( Element ); + + return xResult; +} + +void OOXMLFastContextHandlerWrapper::lcl_characters +(const OUString & aChars) +{ + if (mxWrappedContext.is()) + mxWrappedContext->characters(aChars); +} + +OOXMLFastContextHandler * +OOXMLFastContextHandlerWrapper::getFastContextHandler() const +{ + if (mxWrappedContext.is()) + return dynamic_cast<OOXMLFastContextHandler *>(mxWrappedContext.get()); + + return nullptr; +} + +void OOXMLFastContextHandlerWrapper::newProperty +(Id nId, const OOXMLValue::Pointer_t& pVal) +{ + if (mxWrappedContext.is()) + { + OOXMLFastContextHandler * pHandler = getFastContextHandler(); + if (pHandler != nullptr) + pHandler->newProperty(nId, pVal); + } +} + +void OOXMLFastContextHandlerWrapper::setPropertySet +(const OOXMLPropertySet::Pointer_t& pPropertySet) +{ + if (mxWrappedContext.is()) + { + OOXMLFastContextHandler * pHandler = getFastContextHandler(); + if (pHandler != nullptr) + pHandler->setPropertySet(pPropertySet); + } + + mpPropertySet = pPropertySet; +} + +OOXMLPropertySet::Pointer_t OOXMLFastContextHandlerWrapper::getPropertySet() + const +{ + OOXMLPropertySet::Pointer_t pResult(mpPropertySet); + + if (mxWrappedContext.is()) + { + OOXMLFastContextHandler * pHandler = getFastContextHandler(); + if (pHandler != nullptr) + pResult = pHandler->getPropertySet(); + } + + return pResult; +} + +string OOXMLFastContextHandlerWrapper::getType() const +{ + string sResult = "Wrapper("; + + if (mxWrappedContext.is()) + { + OOXMLFastContextHandler * pHandler = getFastContextHandler(); + if (pHandler != nullptr) + sResult += pHandler->getType(); + } + + sResult += ")"; + + return sResult; +} + +void OOXMLFastContextHandlerWrapper::setId(Id rId) +{ + OOXMLFastContextHandler::setId(rId); + + if (mxWrappedContext.is()) + { + OOXMLFastContextHandler * pHandler = getFastContextHandler(); + if (pHandler != nullptr) + pHandler->setId(rId); + } +} + +Id OOXMLFastContextHandlerWrapper::getId() const +{ + Id nResult = OOXMLFastContextHandler::getId(); + + if (mxWrappedContext.is()) + { + OOXMLFastContextHandler * pHandler = getFastContextHandler(); + if (pHandler != nullptr && pHandler->getId() != 0) + nResult = pHandler->getId(); + } + + return nResult; +} + +void OOXMLFastContextHandlerWrapper::setToken(Token_t nToken) +{ + OOXMLFastContextHandler::setToken(nToken); + + if (mxWrappedContext.is()) + { + OOXMLFastContextHandler * pHandler = getFastContextHandler(); + if (pHandler != nullptr) + pHandler->setToken(nToken); + } +} + +Token_t OOXMLFastContextHandlerWrapper::getToken() const +{ + Token_t nResult = OOXMLFastContextHandler::getToken(); + + if (mxWrappedContext.is()) + { + OOXMLFastContextHandler * pHandler = getFastContextHandler(); + if (pHandler != nullptr) + nResult = pHandler->getToken(); + } + + return nResult; +} + + +/* + class OOXMLFastContextHandlerLinear + */ + +OOXMLFastContextHandlerLinear::OOXMLFastContextHandlerLinear(OOXMLFastContextHandler* pContext) + : OOXMLFastContextHandlerProperties(pContext) + , depthCount( 0 ) +{ +} + +void OOXMLFastContextHandlerLinear::lcl_startFastElement(Token_t Element, + const uno::Reference< xml::sax::XFastAttributeList >& Attribs) +{ + buffer.appendOpeningTag( Element, Attribs ); + ++depthCount; +} + +void OOXMLFastContextHandlerLinear::lcl_endFastElement(Token_t Element) +{ + buffer.appendClosingTag( Element ); + if( --depthCount == 0 ) + process(); +} + +uno::Reference< xml::sax::XFastContextHandler > +OOXMLFastContextHandlerLinear::lcl_createFastChildContext(Token_t, + const uno::Reference< xml::sax::XFastAttributeList >&) +{ + uno::Reference< xml::sax::XFastContextHandler > xContextHandler; + xContextHandler.set( this ); + return xContextHandler; +} + +void OOXMLFastContextHandlerLinear::lcl_characters(const OUString& aChars) +{ + buffer.appendCharacters( aChars ); +} + +/* + class OOXMLFastContextHandlerLinear + */ + +OOXMLFastContextHandlerMath::OOXMLFastContextHandlerMath(OOXMLFastContextHandler* pContext) + : OOXMLFastContextHandlerLinear(pContext) +{ +} + +void OOXMLFastContextHandlerMath::process() +{ + SvGlobalName name( SO3_SM_CLASSID ); + comphelper::EmbeddedObjectContainer container; + OUString aName; + uno::Sequence<beans::PropertyValue> objArgs{ comphelper::makePropertyValue( + "DefaultParentBaseURL", getDocument()->GetDocumentBaseURL()) }; + uno::Reference<embed::XEmbeddedObject> ref = + container.CreateEmbeddedObject(name.GetByteSequence(), objArgs, aName); + assert(ref.is()); + if (!ref.is()) + return; + uno::Reference< uno::XInterface > component(ref->getComponent(), uno::UNO_QUERY_THROW); +// gcc4.4 (and 4.3 and possibly older) have a problem with dynamic_cast directly to the target class, +// so help it with an intermediate cast. I'm not sure what exactly the problem is, seems to be unrelated +// to RTLD_GLOBAL, so most probably a gcc bug. + oox::FormulaImportBase& import = dynamic_cast<oox::FormulaImportBase&>(dynamic_cast<SfxBaseModel&>(*component)); + import.readFormulaOoxml(buffer); + if (!isForwardEvents()) + return; + + OOXMLPropertySet::Pointer_t pProps(new OOXMLPropertySet); + OOXMLValue::Pointer_t pVal( new OOXMLStarMathValue( ref )); + if (mbIsMathPara) + { + switch (mnMathJcVal) + { + case eMathParaJc::CENTER: + pProps->add(NS_ooxml::LN_Value_math_ST_Jc_centerGroup, pVal, + OOXMLProperty::ATTRIBUTE); + break; + case eMathParaJc::LEFT: + pProps->add(NS_ooxml::LN_Value_math_ST_Jc_left, pVal, + OOXMLProperty::ATTRIBUTE); + break; + case eMathParaJc::RIGHT: + pProps->add(NS_ooxml::LN_Value_math_ST_Jc_right, pVal, + OOXMLProperty::ATTRIBUTE); + break; + default: + break; + } + } + else + pProps->add(NS_ooxml::LN_starmath, pVal, OOXMLProperty::ATTRIBUTE); + mpStream->props( pProps.get() ); +} + +OOXMLFastContextHandlerCommentEx::OOXMLFastContextHandlerCommentEx( + OOXMLFastContextHandler* pContext) + : OOXMLFastContextHandler(pContext) +{ +} + +void OOXMLFastContextHandlerCommentEx::lcl_endFastElement(Token_t /*Element*/) +{ + mpStream->commentProps(m_sParaId, { m_bDone }); +} + +void OOXMLFastContextHandlerCommentEx::att_paraId(const OOXMLValue::Pointer_t& pValue) +{ + m_sParaId = pValue->getString(); +} + +void OOXMLFastContextHandlerCommentEx::att_done(const OOXMLValue::Pointer_t& pValue) +{ + if (pValue->getInt()) + m_bDone = true; +} + +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |