Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 335 insertions, 0 deletions

diff --git a/xmloff/source/text/XMLFootnoteConfigurationImportContext.cxx b/xmloff/source/text/XMLFootnoteConfigurationImportContext.cxx
new file mode 100644
index 000000000..8e67b2d90
--- /dev/null
+++ b/xmloff/source/text/XMLFootnoteConfigurationImportContext.cxx
@@ -0,0 +1,335 @@
+/* -*- 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 <XMLFootnoteConfigurationImportContext.hxx>
+
+#include <rtl/ustring.hxx>
+#include <rtl/ustrbuf.hxx>
+
+#include <sax/tools/converter.hxx>
+
+#include <xmloff/namespacemap.hxx>
+#include <xmloff/xmlnamespace.hxx>
+#include <xmloff/xmltoken.hxx>
+#include <xmloff/xmlement.hxx>
+
+#include <xmloff/families.hxx>
+#include <xmloff/xmluconv.hxx>
+#include <xmloff/xmlimp.hxx>
+#include <com/sun/star/frame/XModel.hpp>
+#include <com/sun/star/xml/sax/XAttributeList.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/text/XFootnotesSupplier.hpp>
+#include <com/sun/star/text/XEndnotesSupplier.hpp>
+#include <com/sun/star/text/FootnoteNumbering.hpp>
+#include <com/sun/star/style/NumberingType.hpp>
+
+
+using namespace ::com::sun::star::text;
+using namespace ::com::sun::star::beans;
+using namespace ::com::sun::star::uno;
+using namespace ::com::sun::star::style;
+using namespace ::com::sun::star::xml::sax;
+using namespace ::xmloff::token;
+
+
+//  XMLFootnoteConfigHelper
+
+namespace {
+
+/// local helper class for import of quo-vadis and ergo-sum elements
+class XMLFootnoteConfigHelper : public SvXMLImportContext
+{
+    OUStringBuffer sBuffer;
+    XMLFootnoteConfigurationImportContext& rConfig;
+    bool bIsBegin;
+
+public:
+
+    XMLFootnoteConfigHelper(
+        SvXMLImport& rImport,
+        XMLFootnoteConfigurationImportContext& rConfigImport,
+        bool bBegin);
+
+    virtual void SAL_CALL endFastElement(sal_Int32 nElement) override;
+
+    virtual void SAL_CALL characters( const OUString& rChars ) override;
+};
+
+}
+
+XMLFootnoteConfigHelper::XMLFootnoteConfigHelper(
+    SvXMLImport& rImport,
+    XMLFootnoteConfigurationImportContext& rConfigImport,
+    bool bBegin)
+:   SvXMLImportContext(rImport)
+,   rConfig(rConfigImport)
+,   bIsBegin(bBegin)
+{
+}
+
+void XMLFootnoteConfigHelper::endFastElement(sal_Int32 )
+{
+    if (bIsBegin)
+    {
+        rConfig.SetBeginNotice(sBuffer.makeStringAndClear());
+    }
+    else
+    {
+        rConfig.SetEndNotice(sBuffer.makeStringAndClear());
+    }
+//  rConfig = NULL; // import contexts are ref-counted
+}
+
+void XMLFootnoteConfigHelper::characters( const OUString& rChars )
+{
+    sBuffer.append(rChars);
+}
+
+
+// XMLFootnoteConfigurationImportContext
+
+constexpr OUStringLiteral gsPropertyAnchorCharStyleName(u"AnchorCharStyleName");
+constexpr OUStringLiteral gsPropertyCharStyleName(u"CharStyleName");
+constexpr OUStringLiteral gsPropertyNumberingType(u"NumberingType");
+constexpr OUStringLiteral gsPropertyPageStyleName(u"PageStyleName");
+constexpr OUStringLiteral gsPropertyParagraphStyleName(u"ParaStyleName");
+constexpr OUStringLiteral gsPropertyPrefix(u"Prefix");
+constexpr OUStringLiteral gsPropertyStartAt(u"StartAt");
+constexpr OUStringLiteral gsPropertySuffix(u"Suffix");
+constexpr OUStringLiteral gsPropertyPositionEndOfDoc(u"PositionEndOfDoc");
+constexpr OUStringLiteral gsPropertyFootnoteCounting(u"FootnoteCounting");
+constexpr OUStringLiteral gsPropertyEndNotice(u"EndNotice");
+constexpr OUStringLiteral gsPropertyBeginNotice(u"BeginNotice");
+
+XMLFootnoteConfigurationImportContext::XMLFootnoteConfigurationImportContext(
+    SvXMLImport& rImport,
+    sal_Int32 /*nElement*/,
+    const Reference<XFastAttributeList> & xAttrList)
+:   SvXMLStyleContext(rImport, XmlStyleFamily::TEXT_FOOTNOTECONFIG)
+,   sNumFormat("1")
+,   sNumSync("false")
+,   nOffset(0)
+,   nNumbering(FootnoteNumbering::PER_PAGE)
+,   bPosition(false)
+,   bIsEndnote(false)
+{
+    for (auto &aIter : sax_fastparser::castToFastAttributeList( xAttrList ))
+    {
+        if( aIter.getToken() == XML_ELEMENT(TEXT, XML_NOTE_CLASS) )
+        {
+            if( IsXMLToken(aIter, XML_ENDNOTE ) )
+            {
+                bIsEndnote = true;
+                SetFamily( XmlStyleFamily::TEXT_FOOTNOTECONFIG );
+            }
+            break;
+        }
+    }
+
+}
+XMLFootnoteConfigurationImportContext::~XMLFootnoteConfigurationImportContext()
+{
+}
+
+SvXMLEnumMapEntry<sal_Int16> const aFootnoteNumberingMap[] =
+{
+    { XML_PAGE,             FootnoteNumbering::PER_PAGE },
+    { XML_CHAPTER,          FootnoteNumbering::PER_CHAPTER },
+    { XML_DOCUMENT,         FootnoteNumbering::PER_DOCUMENT },
+    { XML_TOKEN_INVALID,    0 },
+};
+
+void XMLFootnoteConfigurationImportContext::SetAttribute( sal_Int32 nElement,
+                               const OUString& rValue )
+{
+    switch (nElement)
+    {
+        case XML_ELEMENT(TEXT, XML_CITATION_STYLE_NAME):
+            sCitationStyle = rValue;
+            break;
+        case XML_ELEMENT(TEXT, XML_CITATION_BODY_STYLE_NAME):
+            sAnchorStyle = rValue;
+            break;
+        case XML_ELEMENT(TEXT, XML_DEFAULT_STYLE_NAME):
+            sDefaultStyle = rValue;
+            break;
+        case XML_ELEMENT(TEXT, XML_MASTER_PAGE_NAME):
+            sPageStyle = rValue;
+            break;
+        case XML_ELEMENT(TEXT, XML_START_VALUE):
+        case XML_ELEMENT(TEXT, XML_OFFSET): // for backwards compatibility with SRC630 & earlier
+        {
+            sal_Int32 nTmp;
+            if (::sax::Converter::convertNumber(nTmp, rValue))
+            {
+                nOffset = static_cast<sal_uInt16>(nTmp);
+            }
+            break;
+        }
+        case XML_ELEMENT(STYLE, XML_NUM_PREFIX):
+        case XML_ELEMENT(TEXT, XML_NUM_PREFIX): // for backwards compatibility with SRC630 & earlier
+            sPrefix = rValue;
+            break;
+        case XML_ELEMENT(STYLE, XML_NUM_SUFFIX):
+        case XML_ELEMENT(TEXT, XML_NUM_SUFFIX): // for backwards compatibility with SRC630 & earlier
+            sSuffix = rValue;
+            break;
+        case XML_ELEMENT(STYLE, XML_NUM_FORMAT):
+            sNumFormat = rValue;
+            break;
+        case XML_ELEMENT(STYLE, XML_NUM_LETTER_SYNC):
+            sNumSync = rValue;
+            break;
+        case XML_ELEMENT(TEXT, XML_START_NUMBERING_AT):
+        {
+            (void)SvXMLUnitConverter::convertEnum(nNumbering, rValue,
+                                                  aFootnoteNumberingMap);
+            break;
+        }
+        case XML_ELEMENT(TEXT, XML_FOOTNOTES_POSITION):
+            bPosition = IsXMLToken( rValue, XML_DOCUMENT );
+            break;
+        default:
+            ; // ignore
+    }
+}
+
+css::uno::Reference< css::xml::sax::XFastContextHandler > XMLFootnoteConfigurationImportContext::createFastChildContext(
+    sal_Int32 nElement,
+    const css::uno::Reference< css::xml::sax::XFastAttributeList >&  )
+{
+    css::uno::Reference< css::xml::sax::XFastContextHandler > xContext;
+
+    if (bIsEndnote)
+        return nullptr;
+
+    switch (nElement)
+    {
+        case XML_ELEMENT(TEXT, XML_FOOTNOTE_CONTINUATION_NOTICE_FORWARD):
+            xContext = new XMLFootnoteConfigHelper(GetImport(), *this, false);
+            break;
+        case XML_ELEMENT(TEXT, XML_FOOTNOTE_CONTINUATION_NOTICE_BACKWARD):
+            xContext = new XMLFootnoteConfigHelper(GetImport(), *this, true);
+            break;
+    }
+
+    return xContext;
+}
+
+// Rename method <CreateAndInsertLate(..)> to <Finish(..)> (#i40597#)
+void XMLFootnoteConfigurationImportContext::Finish( bool bOverwrite )
+{
+
+    if (!bOverwrite)
+        return;
+
+    if (bIsEndnote)
+    {
+        Reference<XEndnotesSupplier> xSupplier(
+            GetImport().GetModel(), UNO_QUERY);
+        if (xSupplier.is())
+        {
+            ProcessSettings(xSupplier->getEndnoteSettings());
+        }
+    }
+    else
+    {
+        Reference<XFootnotesSupplier> xSupplier(
+            GetImport().GetModel(), UNO_QUERY);
+        if (xSupplier.is())
+        {
+            ProcessSettings(xSupplier->getFootnoteSettings());
+        }
+    }
+    // else: ignore (there's only one configuration, so we can only overwrite)
+}
+
+void XMLFootnoteConfigurationImportContext::ProcessSettings(
+    const Reference<XPropertySet> & rConfig)
+{
+    Any aAny;
+
+    if (!sCitationStyle.isEmpty())
+    {
+        aAny <<= GetImport().GetStyleDisplayName(
+                        XmlStyleFamily::TEXT_TEXT, sCitationStyle );
+        rConfig->setPropertyValue(gsPropertyCharStyleName, aAny);
+    }
+
+    if (!sAnchorStyle.isEmpty())
+    {
+        aAny <<= GetImport().GetStyleDisplayName(
+                        XmlStyleFamily::TEXT_TEXT, sAnchorStyle );
+        rConfig->setPropertyValue(gsPropertyAnchorCharStyleName, aAny);
+    }
+
+    if (!sPageStyle.isEmpty())
+    {
+        aAny <<= GetImport().GetStyleDisplayName(
+                        XmlStyleFamily::MASTER_PAGE, sPageStyle );
+        rConfig->setPropertyValue(gsPropertyPageStyleName, aAny);
+    }
+
+    if (!sDefaultStyle.isEmpty())
+    {
+        aAny <<= GetImport().GetStyleDisplayName(
+                        XmlStyleFamily::TEXT_PARAGRAPH, sDefaultStyle );
+        rConfig->setPropertyValue(gsPropertyParagraphStyleName, aAny);
+    }
+
+    rConfig->setPropertyValue(gsPropertyPrefix, Any(sPrefix));
+
+    rConfig->setPropertyValue(gsPropertySuffix, Any(sSuffix));
+
+    sal_Int16 nNumType = NumberingType::ARABIC;
+    GetImport().GetMM100UnitConverter().convertNumFormat( nNumType, sNumFormat,
+                                                     sNumSync );
+    // #i61399: Corrupt file? It contains "Bullet" as numbering style for footnotes.
+    // Okay, even it seems to be corrupt, we will oversee this and set the style to ARABIC
+    if( NumberingType::CHAR_SPECIAL == nNumType )
+        nNumType = NumberingType::ARABIC;
+
+    rConfig->setPropertyValue(gsPropertyNumberingType, Any(nNumType));
+
+    rConfig->setPropertyValue(gsPropertyStartAt, Any(nOffset));
+
+    if (!bIsEndnote)
+    {
+        rConfig->setPropertyValue(gsPropertyPositionEndOfDoc, Any(bPosition));
+        rConfig->setPropertyValue(gsPropertyFootnoteCounting, Any(nNumbering));
+        rConfig->setPropertyValue(gsPropertyEndNotice, Any(sEndNotice));
+        rConfig->setPropertyValue(gsPropertyBeginNotice, Any(sBeginNotice));
+    }
+}
+
+void XMLFootnoteConfigurationImportContext::SetBeginNotice(
+    const OUString& sText)
+{
+    sBeginNotice = sText;
+}
+
+void XMLFootnoteConfigurationImportContext::SetEndNotice(
+    const OUString& sText)
+{
+    sEndNotice = sText;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */