1 files changed, 143 insertions, 0 deletions
diff --git a/xmloff/source/text/XMLIndexTOCStylesContext.cxx b/xmloff/source/text/XMLIndexTOCStylesContext.cxx
new file mode 100644
index 0000000000..ff9cfaa4cb
--- /dev/null
+++ b/xmloff/source/text/XMLIndexTOCStylesContext.cxx
@@ -0,0 +1,143 @@
+/* -*- 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 "XMLIndexTOCStylesContext.hxx"
+
+#include "XMLIndexSourceBaseContext.hxx"
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/container/XIndexReplace.hpp>
+#include <xmloff/xmlictxt.hxx>
+#include <xmloff/xmlimp.hxx>
+#include <xmloff/txtimp.hxx>
+#include <xmloff/xmlnamespace.hxx>
+#include <xmloff/namespacemap.hxx>
+#include <xmloff/xmltoken.hxx>
+#include <sax/tools/converter.hxx>
+#include <com/sun/star/uno/Sequence.hxx>
+#include <rtl/ustring.hxx>
+
+
+using namespace ::xmloff::token;
+
+using ::com::sun::star::beans::XPropertySet;
+using ::com::sun::star::uno::Reference;
+using ::com::sun::star::uno::Sequence;
+using ::com::sun::star::uno::Any;
+using ::com::sun::star::container::XIndexReplace;
+
+
+
+XMLIndexTOCStylesContext::XMLIndexTOCStylesContext(
+    SvXMLImport& rImport, Reference<XPropertySet> & rPropSet)
+    : SvXMLImportContext(rImport)
+    , rTOCPropertySet(rPropSet)
+    , nOutlineLevel(0)
+{
+}
+
+XMLIndexTOCStylesContext::~XMLIndexTOCStylesContext()
+{
+}
+
+void XMLIndexTOCStylesContext::startFastElement(
+    sal_Int32 /*nElement*/,
+    const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList )
+{
+    // find text:outline-level attribute
+    for( auto& aIter : sax_fastparser::castToFastAttributeList(xAttrList) )
+    {
+        if ( aIter.getToken() == XML_ELEMENT(TEXT, XML_OUTLINE_LEVEL) )
+        {
+            sal_Int32 nTmp;
+            if (::sax::Converter::convertNumber(
+                    nTmp, aIter.toView(), 1,
+                    GetImport().GetTextImport()->GetChapterNumbering()->
+                                                                getCount()))
+            {
+                // API numbers 0..9, we number 1..10
+                nOutlineLevel = nTmp-1;
+            }
+            break;
+        }
+    }
+}
+
+void XMLIndexTOCStylesContext::endFastElement(sal_Int32 )
+{
+    // if valid...
+    if (nOutlineLevel < 0)
+        return;
+
+    // copy vector into sequence
+    const sal_Int32 nCount = aStyleNames.size();
+    Sequence<OUString> aStyleNamesSequence(nCount);
+    auto aStyleNamesSequenceRange = asNonConstRange(aStyleNamesSequence);
+    for(sal_Int32 i = 0; i < nCount; i++)
+    {
+        aStyleNamesSequenceRange[i] = GetImport().GetStyleDisplayName(
+                        XmlStyleFamily::TEXT_PARAGRAPH,
+                           aStyleNames[i] );
+    }
+
+    // get index replace
+    Any aAny = rTOCPropertySet->getPropertyValue("LevelParagraphStyles");
+    Reference<XIndexReplace> xIndexReplace;
+    aAny >>= xIndexReplace;
+
+    // set style names
+    xIndexReplace->replaceByIndex(nOutlineLevel, Any(aStyleNamesSequence));
+}
+
+namespace xmloff {
+
+OUString GetIndexSourceStyleName(
+        css::uno::Reference<css::xml::sax::XFastAttributeList> const& xAttrList)
+{
+    for (auto& rIter : sax_fastparser::castToFastAttributeList(xAttrList))
+    {
+        if (rIter.getToken() == XML_ELEMENT(TEXT, XML_STYLE_NAME))
+        {
+            return rIter.toString();
+        }
+    }
+    return OUString();
+}
+
+} // namespace xmloff
+
+css::uno::Reference< css::xml::sax::XFastContextHandler > XMLIndexTOCStylesContext::createFastChildContext(
+    sal_Int32 nElement,
+    const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList )
+{
+    // check for index-source-style
+    if ( nElement == XML_ELEMENT(TEXT, XML_INDEX_SOURCE_STYLE) )
+    {
+        // find text:style-name attribute and record in aStyleNames
+        OUString const styleName(xmloff::GetIndexSourceStyleName(xAttrList));
+        if (!styleName.isEmpty())
+        {
+            aStyleNames.emplace_back(styleName);
+        }
+    }
+
+    // always return default context; we already got the interesting info
+    return new SvXMLImportContext(GetImport());
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */