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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:06:44 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:06:44 +0000
commited5640d8b587fbcfed7dd7967f3de04b37a76f26 (patch)
tree7a5f7c6c9d02226d7471cb3cc8fbbf631b415303 /xmloff/source/style/weighhdl.cxx
parentInitial commit. (diff)
downloadlibreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.tar.xz
libreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.zip
Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r--xmloff/source/style/weighhdl.cxx154
1 files changed, 154 insertions, 0 deletions
diff --git a/xmloff/source/style/weighhdl.cxx b/xmloff/source/style/weighhdl.cxx
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+++ b/xmloff/source/style/weighhdl.cxx
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+/* -*- 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 "weighhdl.hxx"
+
+#include <sax/tools/converter.hxx>
+
+#include <xmloff/xmltoken.hxx>
+
+#include <rtl/ustring.hxx>
+
+#include <com/sun/star/uno/Any.hxx>
+#include <com/sun/star/awt/FontWeight.hpp>
+
+using namespace ::com::sun::star::uno;
+using namespace ::xmloff::token;
+
+namespace {
+
+struct FontWeightMapper
+{
+ float fWeight;
+ sal_uInt16 nValue;
+};
+
+}
+
+FontWeightMapper const aFontWeightMap[] =
+{
+ { css::awt::FontWeight::DONTKNOW, 0 },
+ { css::awt::FontWeight::THIN, 100 },
+ { css::awt::FontWeight::ULTRALIGHT, 150 },
+ { css::awt::FontWeight::LIGHT, 250 },
+ { css::awt::FontWeight::SEMILIGHT, 350 },
+ { css::awt::FontWeight::NORMAL, 400 },
+ { css::awt::FontWeight::NORMAL, 450 },
+ { css::awt::FontWeight::SEMIBOLD, 600 },
+ { css::awt::FontWeight::BOLD, 700 },
+ { css::awt::FontWeight::ULTRABOLD, 800 },
+ { css::awt::FontWeight::BLACK, 900 },
+ { css::awt::FontWeight::DONTKNOW, 1000 }
+};
+
+
+XMLFontWeightPropHdl::~XMLFontWeightPropHdl()
+{
+ // Nothing to do
+}
+
+bool XMLFontWeightPropHdl::importXML( const OUString& rStrImpValue, Any& rValue, const SvXMLUnitConverter& ) const
+{
+ bool bRet = false;
+ sal_uInt16 nWeight = 0;
+
+ if( IsXMLToken( rStrImpValue, XML_NORMAL ) )
+ {
+ nWeight = 400;
+ bRet = true;
+ }
+ else if( IsXMLToken( rStrImpValue, XML_BOLD ) )
+ {
+ nWeight = 700;
+ bRet = true;
+ }
+ else
+ {
+ sal_Int32 nTemp;
+ bRet = ::sax::Converter::convertNumber(nTemp, rStrImpValue, 100, 900);
+ if( bRet )
+ nWeight = sal::static_int_cast< sal_uInt16 >(nTemp);
+ }
+
+ if( bRet )
+ {
+ bRet = false;
+ int const nCount = SAL_N_ELEMENTS(aFontWeightMap);
+ for (int i = 0; i < (nCount-1); ++i)
+ {
+ if( (nWeight >= aFontWeightMap[i].nValue) && (nWeight <= aFontWeightMap[i+1].nValue) )
+ {
+ sal_uInt16 nDiff1 = nWeight - aFontWeightMap[i].nValue;
+ sal_uInt16 nDiff2 = aFontWeightMap[i+1].nValue - nWeight;
+
+ if( nDiff1 < nDiff2 )
+ rValue <<= aFontWeightMap[i].fWeight;
+ else
+ rValue <<= aFontWeightMap[i+1].fWeight;
+
+ bRet = true;
+ break;
+ }
+ }
+ }
+
+ return bRet;
+}
+
+bool XMLFontWeightPropHdl::exportXML( OUString& rStrExpValue, const Any& rValue, const SvXMLUnitConverter& ) const
+{
+ bool bRet = false;
+
+ float fValue = float();
+ if( !( rValue >>= fValue ) )
+ {
+ sal_Int32 nValue = 0;
+ if( rValue >>= nValue )
+ {
+ fValue = static_cast<float>(nValue);
+ bRet = true;
+ }
+ }
+ else
+ bRet = true;
+
+ if( bRet )
+ {
+ sal_uInt16 nWeight = 0;
+ for( auto const & pair : aFontWeightMap )
+ {
+ if( fValue <= pair.fWeight )
+ {
+ nWeight = pair.nValue;
+ break;
+ }
+ }
+
+ if( 400 == nWeight )
+ rStrExpValue = GetXMLToken(XML_NORMAL);
+ else if( 700 == nWeight )
+ rStrExpValue = GetXMLToken(XML_BOLD);
+ else
+ rStrExpValue = OUString::number( nWeight );
+ }
+
+ return bRet;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */