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Diffstat (limited to 'xmloff/source/text/txtsecte.cxx')
| -rw-r--r-- | xmloff/source/text/txtsecte.cxx | 261 |
1 files changed, 261 insertions, 0 deletions
diff --git a/xmloff/source/text/txtsecte.cxx b/xmloff/source/text/txtsecte.cxx new file mode 100644 index 000000000000..bd05aa4ba2ac --- /dev/null +++ b/xmloff/source/text/txtsecte.cxx @@ -0,0 +1,261 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2008 by Sun Microsystems, Inc. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * $RCSfile: txtsecte.cxx,v $ + * $Revision: 1.19 $ + * + * 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_xmloff.hxx" + +#ifndef _XMLOFF_TXTPARAE_HXX +#include <xmloff/txtparae.hxx> +#endif +#include <tools/debug.hxx> +#include <rtl/ustring.hxx> +#include <rtl/ustrbuf.hxx> + +#include <vector> + + +#include <com/sun/star/lang/XServiceInfo.hpp> +#include <com/sun/star/container/XIndexReplace.hpp> + +#include <com/sun/star/beans/XPropertySet.hpp> +#include <com/sun/star/beans/PropertyValue.hpp> +#include <com/sun/star/beans/PropertyValues.hpp> +#include <com/sun/star/beans/PropertyState.hpp> +#include <com/sun/star/text/XText.hpp> +#include <com/sun/star/text/XTextSection.hpp> +#include <com/sun/star/text/SectionFileLink.hpp> +#include <com/sun/star/container/XNamed.hpp> +#include <com/sun/star/text/XDocumentIndex.hpp> +#include "xmlnmspe.hxx" +#include <xmloff/families.hxx> +#include <xmloff/xmluconv.hxx> +#include <xmloff/nmspmap.hxx> +#include <xmloff/xmlexp.hxx> +#include <xmloff/xmltkmap.hxx> +#include "XMLTextNumRuleInfo.hxx" +#include "XMLSectionExport.hxx" +#include "XMLRedlineExport.hxx" +#ifndef _XMLOFF_MULTIPROPERTYSETHELPER_HXX +#include "MultiPropertySetHelper.hxx" +#endif + +using namespace ::com::sun::star; +using namespace ::com::sun::star::text; +using namespace ::com::sun::star::uno; +using namespace ::std; + +using ::rtl::OUString; +using ::rtl::OUStringBuffer; +using ::com::sun::star::beans::XPropertySet; +using ::com::sun::star::beans::PropertyValue; +using ::com::sun::star::beans::PropertyValues; +using ::com::sun::star::beans::PropertyState; +using ::com::sun::star::container::XIndexReplace; +using ::com::sun::star::container::XNamed; +using ::com::sun::star::lang::XServiceInfo; + +Reference<XText> lcl_findXText(const Reference<XTextSection>& rSect) +{ + Reference<XText> xText; + + Reference<XTextContent> xTextContent(rSect, UNO_QUERY); + if (xTextContent.is()) + { + xText.set(xTextContent->getAnchor()->getText()); + } + + return xText; +} + +void XMLTextParagraphExport::exportListAndSectionChange( + Reference<XTextSection> & rPrevSection, + const Reference<XTextContent> & rNextSectionContent, + const XMLTextNumRuleInfo& rPrevRule, + const XMLTextNumRuleInfo& rNextRule, + sal_Bool bAutoStyles) +{ + Reference<XTextSection> xNextSection; + + // first: get current XTextSection + Reference<XPropertySet> xPropSet(rNextSectionContent, UNO_QUERY); + if (xPropSet.is()) + { + if (xPropSet->getPropertySetInfo()->hasPropertyByName(sTextSection)) + { + xPropSet->getPropertyValue(sTextSection) >>= xNextSection; + } + // else: no current section + } + + exportListAndSectionChange(rPrevSection, xNextSection, + rPrevRule, rNextRule, bAutoStyles); +} + +void XMLTextParagraphExport::exportListAndSectionChange( + Reference<XTextSection> & rPrevSection, + MultiPropertySetHelper& rPropSetHelper, + sal_Int16 nTextSectionId, + const Reference<XTextContent> & rNextSectionContent, + const XMLTextNumRuleInfo& rPrevRule, + const XMLTextNumRuleInfo& rNextRule, + sal_Bool bAutoStyles) +{ + Reference<XTextSection> xNextSection; + + // first: get current XTextSection + Reference<XPropertySet> xPropSet(rNextSectionContent, UNO_QUERY); + if (xPropSet.is()) + { + if( !rPropSetHelper.checkedProperties() ) + rPropSetHelper.hasProperties( xPropSet->getPropertySetInfo() ); + if( rPropSetHelper.hasProperty( nTextSectionId )) + { + xNextSection.set(rPropSetHelper.getValue( nTextSectionId , xPropSet, + sal_True ), uno::UNO_QUERY); + } + // else: no current section + } + + exportListAndSectionChange(rPrevSection, xNextSection, + rPrevRule, rNextRule, bAutoStyles); +} + +void XMLTextParagraphExport::exportListAndSectionChange( + Reference<XTextSection> & rPrevSection, + const Reference<XTextSection> & rNextSection, + const XMLTextNumRuleInfo& rPrevRule, + const XMLTextNumRuleInfo& rNextRule, + sal_Bool bAutoStyles) +{ + // old != new? -> maybe we have to start or end a new section + if (rPrevSection != rNextSection) + { + // a new section started, or an old one gets closed! + + // close old list + XMLTextNumRuleInfo aEmptyNumRuleInfo; + if ( !bAutoStyles ) + exportListChange(rPrevRule, aEmptyNumRuleInfo); + + // Build stacks of old and new sections + // Sections on top of mute sections should not be on the stack + vector< Reference<XTextSection> > aOldStack; + Reference<XTextSection> aCurrent(rPrevSection); + while(aCurrent.is()) + { + // if we have a mute section, ignore all its children + // (all previous ones) + if (pSectionExport->IsMuteSection(aCurrent)) + aOldStack.clear(); + + aOldStack.push_back(aCurrent); + aCurrent.set(aCurrent->getParentSection()); + } + + vector< Reference<XTextSection> > aNewStack; + aCurrent.set(rNextSection); + sal_Bool bMute = sal_False; + while(aCurrent.is()) + { + // if we have a mute section, ignore all its children + // (all previous ones) + if (pSectionExport->IsMuteSection(aCurrent)) + { + aNewStack.clear(); + bMute = sal_True; + } + + aNewStack.push_back(aCurrent); + aCurrent.set(aCurrent->getParentSection()); + } + + // compare the two stacks + vector<Reference<XTextSection> > ::reverse_iterator aOld = + aOldStack.rbegin(); + vector<Reference<XTextSection> > ::reverse_iterator aNew = + aNewStack.rbegin(); + // compare bottom sections and skip equal section + while ( (aOld != aOldStack.rend()) && + (aNew != aNewStack.rend()) && + (*aOld) == (*aNew) ) + { + ++aOld; + ++aNew; + } + + // close all elements of aOld ... + // (order: newest to oldest) + if (aOld != aOldStack.rend()) + { + vector<Reference<XTextSection> > ::iterator aOldForward( + aOldStack.begin()); + while ((aOldForward != aOldStack.end()) && + (*aOldForward != *aOld)) + { + if ( !bAutoStyles && (NULL != pRedlineExport) ) + pRedlineExport->ExportStartOrEndRedline(*aOldForward, + sal_False); + pSectionExport->ExportSectionEnd(*aOldForward, bAutoStyles); + ++aOldForward; + } + if (aOldForward != aOldStack.end()) + { + if ( !bAutoStyles && (NULL != pRedlineExport) ) + pRedlineExport->ExportStartOrEndRedline(*aOldForward, + sal_False); + pSectionExport->ExportSectionEnd(*aOldForward, bAutoStyles); + } + } + + // ...then open all of aNew + // (order: oldest to newest) + while (aNew != aNewStack.rend()) + { + if ( !bAutoStyles && (NULL != pRedlineExport) ) + pRedlineExport->ExportStartOrEndRedline(*aNew, sal_True); + pSectionExport->ExportSectionStart(*aNew, bAutoStyles); + ++aNew; + } + + // start new list + if ( !bAutoStyles && !bMute ) + exportListChange(aEmptyNumRuleInfo, rNextRule); + } + else + { + // list change, if sections have not changed + if ( !bAutoStyles ) + exportListChange(rPrevRule, rNextRule); + } + + // save old section (old numRule gets saved in calling method) + rPrevSection.set(rNextSection); +} + |