| /************************************************************** |
| * |
| * 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 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| // MARKER(update_precomp.py): autogen include statement, do not remove |
| #include "precompiled_xmloff.hxx" |
| |
| |
| #include "XMLFootnoteImportContext.hxx" |
| |
| #include <rtl/ustring.hxx> |
| #include <tools/debug.hxx> |
| #include <xmloff/xmlimp.hxx> |
| #include <xmloff/txtimp.hxx> |
| #include <xmloff/nmspmap.hxx> |
| #include "xmloff/xmlnmspe.hxx" |
| #include <xmloff/xmltoken.hxx> |
| |
| #include "XMLFootnoteBodyImportContext.hxx" |
| #include "XMLTextListBlockContext.hxx" |
| #include "XMLTextListItemContext.hxx" |
| |
| #include <com/sun/star/xml/sax/XAttributeList.hpp> |
| #include <com/sun/star/text/XTextContent.hpp> |
| #include <com/sun/star/beans/XPropertySet.hpp> |
| #include <com/sun/star/lang/XMultiServiceFactory.hpp> |
| #include <com/sun/star/text/XFootnote.hpp> |
| |
| |
| using ::rtl::OUString; |
| using ::rtl::OUStringBuffer; |
| |
| using namespace ::com::sun::star::uno; |
| using namespace ::com::sun::star::text; |
| using namespace ::com::sun::star::lang; |
| using namespace ::com::sun::star::beans; |
| using namespace ::com::sun::star::xml::sax; |
| using namespace ::xmloff::token; |
| |
| TYPEINIT1(XMLFootnoteImportContext, SvXMLImportContext); |
| |
| const sal_Char sAPI_service_footnote[] = "com.sun.star.text.Footnote"; |
| const sal_Char sAPI_service_endnote[] = "com.sun.star.text.Endnote"; |
| |
| enum XMLFootnoteChildToken { |
| XML_TOK_FTN_NOTE_CITATION, |
| XML_TOK_FTN_NOTE_BODY |
| }; |
| |
| static __FAR_DATA SvXMLTokenMapEntry aFootnoteChildTokenMap[] = |
| { |
| { XML_NAMESPACE_TEXT, XML_NOTE_CITATION, |
| XML_TOK_FTN_NOTE_CITATION }, |
| { XML_NAMESPACE_TEXT, XML_NOTE_BODY, XML_TOK_FTN_NOTE_BODY }, |
| XML_TOKEN_MAP_END |
| }; |
| |
| |
| XMLFootnoteImportContext::XMLFootnoteImportContext( |
| SvXMLImport& rImport, |
| XMLTextImportHelper& rHlp, |
| sal_uInt16 nPrfx, |
| const OUString& rLocalName ) |
| : SvXMLImportContext(rImport, nPrfx, rLocalName) |
| , sPropertyReferenceId(RTL_CONSTASCII_USTRINGPARAM("ReferenceId")) |
| , mbListContextPushed(false) |
| , rHelper(rHlp) |
| { |
| } |
| |
| void XMLFootnoteImportContext::StartElement( |
| const Reference<XAttributeList> & xAttrList) |
| { |
| // create footnote |
| Reference<XMultiServiceFactory> xFactory(GetImport().GetModel(), |
| UNO_QUERY); |
| if( xFactory.is() ) |
| { |
| // create endnote or footnote |
| sal_Bool bIsEndnote = sal_False; |
| sal_Int16 nLength = xAttrList->getLength(); |
| for(sal_Int16 nAttr1 = 0; nAttr1 < nLength; nAttr1++) |
| { |
| OUString sLocalName; |
| sal_uInt16 nPrefix = GetImport().GetNamespaceMap(). |
| GetKeyByAttrName( xAttrList->getNameByIndex(nAttr1), |
| &sLocalName ); |
| if( XML_NAMESPACE_TEXT == nPrefix && IsXMLToken( sLocalName, |
| XML_NOTE_CLASS ) ) |
| { |
| const OUString& rValue = xAttrList->getValueByIndex( nAttr1 ); |
| if( IsXMLToken( rValue, XML_ENDNOTE ) ) |
| bIsEndnote = sal_True; |
| break; |
| } |
| } |
| |
| Reference<XInterface> xIfc = xFactory->createInstance( |
| bIsEndnote ? |
| OUString(RTL_CONSTASCII_USTRINGPARAM(sAPI_service_endnote)) : |
| OUString(RTL_CONSTASCII_USTRINGPARAM(sAPI_service_footnote)) ); |
| |
| // attach footnote to document |
| Reference<XTextContent> xTextContent(xIfc, UNO_QUERY); |
| rHelper.InsertTextContent(xTextContent); |
| |
| // process id attribute |
| for(sal_Int16 nAttr2 = 0; nAttr2 < nLength; nAttr2++) |
| { |
| OUString sLocalName; |
| sal_uInt16 nPrefix = GetImport().GetNamespaceMap(). |
| GetKeyByAttrName( xAttrList->getNameByIndex(nAttr2), |
| &sLocalName ); |
| |
| if ( (XML_NAMESPACE_TEXT == nPrefix) && |
| IsXMLToken( sLocalName, XML_ID ) ) |
| { |
| // get ID ... |
| Reference<XPropertySet> xPropertySet(xTextContent, UNO_QUERY); |
| Any aAny =xPropertySet->getPropertyValue(sPropertyReferenceId); |
| sal_Int16 nID = 0; |
| aAny >>= nID; |
| |
| // ... and insert into map |
| rHelper.InsertFootnoteID( |
| xAttrList->getValueByIndex(nAttr2), |
| nID); |
| } |
| } |
| |
| // save old cursor and install new one |
| xOldCursor = rHelper.GetCursor(); |
| Reference<XText> xText(xTextContent, UNO_QUERY); |
| rHelper.SetCursor(xText->createTextCursor()); |
| |
| // remember old list item and block (#89891#) and reset them |
| // for the footnote |
| rHelper.PushListContext(); |
| mbListContextPushed = true; |
| |
| // remember footnote (for CreateChildContext) |
| Reference<XFootnote> xNote(xTextContent, UNO_QUERY); |
| xFootnote = xNote; |
| } |
| // else: ignore footnote! Content will be merged into document. |
| } |
| |
| void XMLFootnoteImportContext::Characters(const OUString&) |
| { |
| // ignore characters! Text must be contained in paragraphs! |
| // rHelper.InsertString(rString); |
| } |
| |
| void XMLFootnoteImportContext::EndElement() |
| { |
| // get rid of last dummy paragraph |
| rHelper.DeleteParagraph(); |
| |
| // reinstall old cursor |
| rHelper.SetCursor(xOldCursor); |
| |
| // reinstall old list item |
| if (mbListContextPushed) { |
| rHelper.PopListContext(); |
| } |
| } |
| |
| |
| SvXMLImportContext *XMLFootnoteImportContext::CreateChildContext( |
| sal_uInt16 p_nPrefix, |
| const OUString& rLocalName, |
| const Reference<XAttributeList> & xAttrList ) |
| { |
| SvXMLImportContext* pContext = NULL; |
| |
| SvXMLTokenMap aTokenMap(aFootnoteChildTokenMap); |
| |
| switch(aTokenMap.Get(p_nPrefix, rLocalName)) |
| { |
| case XML_TOK_FTN_NOTE_CITATION: |
| { |
| // little hack: we only care for one attribute of the citation |
| // element. We handle that here, and then return a |
| // default context. |
| sal_Int16 nLength = xAttrList->getLength(); |
| for(sal_Int16 nAttr = 0; nAttr < nLength; nAttr++) |
| { |
| OUString sLocalName; |
| sal_uInt16 nPrefix = GetImport().GetNamespaceMap(). |
| GetKeyByAttrName( xAttrList->getNameByIndex(nAttr), |
| &sLocalName ); |
| |
| if ( (nPrefix == XML_NAMESPACE_TEXT) && |
| IsXMLToken( sLocalName, XML_LABEL ) ) |
| { |
| xFootnote->setLabel(xAttrList->getValueByIndex(nAttr)); |
| } |
| } |
| |
| // ignore content: return default context |
| pContext = new SvXMLImportContext(GetImport(), |
| p_nPrefix, rLocalName); |
| break; |
| } |
| |
| case XML_TOK_FTN_NOTE_BODY: |
| // return footnote body |
| pContext = new XMLFootnoteBodyImportContext(GetImport(), |
| p_nPrefix, rLocalName); |
| break; |
| default: |
| // default: |
| pContext = SvXMLImportContext::CreateChildContext(p_nPrefix, |
| rLocalName, |
| xAttrList); |
| break; |
| } |
| |
| return pContext; |
| } |