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, 91 insertions, 0 deletions

diff --git a/xmloff/source/style/XMLConstantsPropertyHandler.cxx b/xmloff/source/style/XMLConstantsPropertyHandler.cxx
new file mode 100644
index 000000000..a5467f247
--- /dev/null
+++ b/xmloff/source/style/XMLConstantsPropertyHandler.cxx
@@ -0,0 +1,91 @@
+/* -*- 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 <xmloff/xmluconv.hxx>
+#include <rtl/ustrbuf.hxx>
+#include <osl/diagnose.h>
+#include <com/sun/star/uno/Any.hxx>
+#include <xmloff/XMLConstantsPropertyHandler.hxx>
+
+using namespace ::com::sun::star::uno;
+
+XMLConstantsPropertyHandler::~XMLConstantsPropertyHandler()
+{
+}
+
+bool XMLConstantsPropertyHandler::importXML(
+    const OUString& rStrImpValue,
+    Any& rValue,
+    const SvXMLUnitConverter& ) const
+{
+    sal_uInt16 nEnum;
+    bool bRet = SvXMLUnitConverter::convertEnum(
+        nEnum, rStrImpValue, pMap );
+
+    if( bRet )
+        rValue <<= static_cast<sal_Int16>(nEnum);
+
+    return bRet;
+}
+
+bool XMLConstantsPropertyHandler::exportXML(
+    OUString& rStrExpValue,
+    const Any& rValue,
+    const SvXMLUnitConverter& ) const
+{
+    bool bRet = false;
+
+    sal_Int32 nEnum = 0;
+
+    if( rValue.hasValue() && (rValue.getValueTypeClass() == TypeClass_ENUM))
+    {
+        nEnum = *static_cast<sal_Int32 const *>(rValue.getValue());
+        bRet = true;
+    }
+    else
+    {
+        bRet = (rValue >>= nEnum );
+    }
+
+    if( bRet )
+    {
+        if( (nEnum >= 0) && (nEnum <= 0xffff) )
+        {
+            sal_uInt16 nConst = static_cast<sal_uInt16>( nEnum );
+            OUStringBuffer aOut;
+
+            bRet = SvXMLUnitConverter::convertEnum(
+                aOut, nConst, pMap, eDefault );
+
+            rStrExpValue = aOut.makeStringAndClear();
+        }
+        else
+        {
+            OSL_FAIL("XMLConstantsPropertyHandler::exportXML() constant is out of range for implementation using sal_uInt16");
+        }
+    }
+    else
+    {
+        OSL_FAIL("XMLConstantsPropertyHandler::exportXML() could not convert any to sal_Int32");
+    }
+
+    return bRet;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */