1 files changed, 84 insertions, 0 deletions
diff --git a/sc/source/filter/xml/datastreamimport.cxx b/sc/source/filter/xml/datastreamimport.cxx
new file mode 100644
index 000000000..f749e6178
--- /dev/null
+++ b/sc/source/filter/xml/datastreamimport.cxx
@@ -0,0 +1,84 @@
+/* -*- 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/.
+ */
+
+#include "datastreamimport.hxx"
+#include "xmlimprt.hxx"
+
+#include <rangeutl.hxx>
+#include <importfilterdata.hxx>
+#include <xmloff/xmlnamespace.hxx>
+#include <xmloff/xmltoken.hxx>
+#include <formula/grammar.hxx>
+
+using namespace com::sun::star;
+using namespace xmloff::token;
+
+ScXMLDataStreamContext::ScXMLDataStreamContext(
+    ScXMLImport& rImport,
+    const rtl::Reference<sax_fastparser::FastAttributeList>& rAttrList ) :
+    ScXMLImportContext(rImport),
+    mbRefreshOnEmpty(false),
+    meInsertPos(sc::ImportPostProcessData::DataStream::InsertBottom)
+{
+    if ( !rAttrList.is() )
+        return;
+
+    for (auto &aIter : *rAttrList)
+    {
+        switch ( aIter.getToken() )
+        {
+            case XML_ELEMENT( XLINK, XML_HREF ):
+                maURL = GetScImport().GetAbsoluteReference( aIter.toString() );
+            break;
+            case XML_ELEMENT( TABLE, XML_TARGET_RANGE_ADDRESS ):
+            {
+                ScDocument* pDoc = GetScImport().GetDocument();
+                assert(pDoc);
+                sal_Int32 nOffset = 0;
+                if (!ScRangeStringConverter::GetRangeFromString(
+                    maRange, aIter.toString(), *pDoc, formula::FormulaGrammar::CONV_OOO, nOffset))
+                    maRange.SetInvalid();
+            }
+            break;
+            case XML_ELEMENT( CALC_EXT, XML_EMPTY_LINE_REFRESH ):
+                mbRefreshOnEmpty = IsXMLToken( aIter, XML_TRUE );
+            break;
+            case XML_ELEMENT( CALC_EXT, XML_INSERTION_POSITION ):
+                meInsertPos = IsXMLToken( aIter, XML_TOP ) ?
+                    sc::ImportPostProcessData::DataStream::InsertTop :
+                    sc::ImportPostProcessData::DataStream::InsertBottom;
+            break;
+            default:
+                ;
+        }
+    }
+}
+
+ScXMLDataStreamContext::~ScXMLDataStreamContext() {}
+
+void SAL_CALL ScXMLDataStreamContext::endFastElement( sal_Int32 /*nElement*/ )
+{
+    if (!maRange.IsValid())
+        // Range must be valid.
+        return;
+
+    sc::ImportPostProcessData* pData = GetScImport().GetPostProcessData();
+    if (!pData)
+        return;
+
+    pData->mpDataStream.reset(new sc::ImportPostProcessData::DataStream);
+    sc::ImportPostProcessData::DataStream& rData = *pData->mpDataStream;
+
+    rData.maURL = maURL;
+    rData.maRange = maRange;
+    rData.mbRefreshOnEmpty = mbRefreshOnEmpty;
+    rData.meInsertPos = meInsertPos;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */