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, 173 insertions, 0 deletions

diff --git a/xmloff/source/style/lspachdl.cxx b/xmloff/source/style/lspachdl.cxx
new file mode 100644
index 000000000..21a3e7dac
--- /dev/null
+++ b/xmloff/source/style/lspachdl.cxx
@@ -0,0 +1,173 @@
+/* -*- 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 "lspachdl.hxx"
+#include <xmloff/xmltoken.hxx>
+#include <xmloff/xmluconv.hxx>
+#include <sax/tools/converter.hxx>
+#include <rtl/ustrbuf.hxx>
+#include <com/sun/star/uno/Any.hxx>
+#include <com/sun/star/style/LineSpacing.hpp>
+#include <com/sun/star/style/LineSpacingMode.hpp>
+
+using namespace ::com::sun::star;
+using ::xmloff::token::IsXMLToken;
+using ::xmloff::token::XML_NORMAL;
+
+
+
+
+XMLLineHeightHdl::~XMLLineHeightHdl()
+{
+    // nothing to do
+}
+
+bool XMLLineHeightHdl::importXML( const OUString& rStrImpValue, uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const
+{
+    style::LineSpacing aLSp;
+    sal_Int32 nTemp = 0;
+
+    if( -1 != rStrImpValue.indexOf( '%' ) )
+    {
+        aLSp.Mode = style::LineSpacingMode::PROP;
+        if (!::sax::Converter::convertPercent( nTemp, rStrImpValue ))
+            return false;
+        aLSp.Height = sal::static_int_cast< sal_Int16 >(nTemp);
+    }
+    else if( IsXMLToken( rStrImpValue, XML_NORMAL) )
+    {
+        aLSp.Mode = style::LineSpacingMode::PROP;
+        aLSp.Height = 100;
+    }
+    else
+    {
+        aLSp.Mode = style::LineSpacingMode::FIX;
+        if (!rUnitConverter.convertMeasureToCore(
+                    nTemp, rStrImpValue, 0x0000, 0xffff))
+            return false;
+        aLSp.Height = sal::static_int_cast< sal_Int16 >(nTemp);
+    }
+
+    rValue <<= aLSp;
+    return true;
+}
+
+bool XMLLineHeightHdl::exportXML( OUString& rStrExpValue, const uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const
+{
+    OUStringBuffer aOut;
+
+    style::LineSpacing aLSp;
+    if(!(rValue >>= aLSp))
+        return false;
+
+    if( style::LineSpacingMode::PROP != aLSp.Mode && style::LineSpacingMode::FIX  != aLSp.Mode )
+        return false;
+
+    if( style::LineSpacingMode::PROP == aLSp.Mode )
+    {
+        ::sax::Converter::convertPercent( aOut, aLSp.Height );
+    }
+    else
+    {
+        rUnitConverter.convertMeasureToXML( aOut, aLSp.Height );
+    }
+
+    rStrExpValue = aOut.makeStringAndClear();
+    return !rStrExpValue.isEmpty();
+}
+
+
+
+
+XMLLineHeightAtLeastHdl::~XMLLineHeightAtLeastHdl()
+{
+    // nothing to do
+}
+
+bool XMLLineHeightAtLeastHdl::importXML( const OUString& rStrImpValue, uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const
+{
+    style::LineSpacing aLSp;
+
+    sal_Int32 nTemp;
+    aLSp.Mode = style::LineSpacingMode::MINIMUM;
+    if (!rUnitConverter.convertMeasureToCore( nTemp, rStrImpValue, 0, 0xffff))
+        return false;
+    aLSp.Height = sal::static_int_cast< sal_Int16 >(nTemp);
+
+    rValue <<= aLSp;
+    return true;
+}
+
+bool XMLLineHeightAtLeastHdl::exportXML( OUString& rStrExpValue, const uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const
+{
+    OUStringBuffer aOut;
+
+    style::LineSpacing aLSp;
+    if(!(rValue >>= aLSp))
+        return false;
+
+    if( style::LineSpacingMode::MINIMUM != aLSp.Mode )
+        return false;
+
+    rUnitConverter.convertMeasureToXML( aOut, aLSp.Height );
+
+    rStrExpValue = aOut.makeStringAndClear();
+    return !rStrExpValue.isEmpty();
+}
+
+
+
+
+XMLLineSpacingHdl::~XMLLineSpacingHdl()
+{
+    // nothing to do
+}
+
+bool XMLLineSpacingHdl::importXML( const OUString& rStrImpValue, uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const
+{
+    style::LineSpacing aLSp;
+    sal_Int32 nTemp;
+
+    aLSp.Mode = style::LineSpacingMode::LEADING;
+    if (!rUnitConverter.convertMeasureToCore( nTemp, rStrImpValue, 0, 0xffff))
+        return false;
+    aLSp.Height = sal::static_int_cast< sal_Int16 >(nTemp);
+
+    rValue <<= aLSp;
+    return true;
+}
+
+bool XMLLineSpacingHdl::exportXML( OUString& rStrExpValue, const uno::Any& rValue, const SvXMLUnitConverter& rUnitConverter ) const
+{
+    OUStringBuffer aOut;
+
+    style::LineSpacing aLSp;
+    if(!(rValue >>= aLSp))
+        return false;
+
+    if( style::LineSpacingMode::LEADING != aLSp.Mode )
+        return false;
+
+    rUnitConverter.convertMeasureToXML( aOut, aLSp.Height );
+
+    rStrExpValue = aOut.makeStringAndClear();
+    return !rStrExpValue.isEmpty();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */