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, 80 insertions, 0 deletions

diff --git a/include/vcl/fieldvalues.hxx b/include/vcl/fieldvalues.hxx
new file mode 100644
index 000000000..999f3e5fa
--- /dev/null
+++ b/include/vcl/fieldvalues.hxx
@@ -0,0 +1,80 @@
+/* -*- 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 .
+ */
+
+#ifndef INCLUDED_VCL_FIELDVALUES_HXX
+#define INCLUDED_VCL_FIELDVALUES_HXX
+
+#include <sal/config.h>
+
+#include <string_view>
+
+#include <vcl/dllapi.h>
+#include <rtl/ustring.hxx>
+#include <tools/fldunit.hxx>
+#include <tools/mapunit.hxx>
+
+class LocaleDataWrapper;
+
+namespace vcl
+{
+VCL_DLLPUBLIC FieldUnit EnglishStringToMetric(std::string_view rEnglishMetricString);
+
+VCL_DLLPUBLIC bool TextToValue(const OUString& rStr, double& rValue, sal_Int64 nBaseValue,
+                               sal_uInt16 nDecDigits, const LocaleDataWrapper& rLocaleDataWrapper,
+                               FieldUnit eUnit);
+
+VCL_DLLPUBLIC sal_Int64 ConvertValue(sal_Int64 nValue, sal_Int64 mnBaseValue, sal_uInt16 nDecDigits,
+                                     FieldUnit eInUnit, FieldUnit eOutUnit);
+VCL_DLLPUBLIC sal_Int64 ConvertValue(sal_Int64 nValue, sal_uInt16 nDecDigits, MapUnit eInUnit,
+                                     FieldUnit eOutUnit);
+
+// for backwards compatibility
+// caution: conversion to double loses precision
+VCL_DLLPUBLIC double ConvertDoubleValue(double nValue, sal_Int64 mnBaseValue, sal_uInt16 nDecDigits,
+                                        FieldUnit eInUnit, FieldUnit eOutUnit);
+VCL_DLLPUBLIC double ConvertDoubleValue(double nValue, sal_uInt16 nDecDigits, FieldUnit eInUnit,
+                                        MapUnit eOutUnit);
+VCL_DLLPUBLIC double ConvertDoubleValue(double nValue, sal_uInt16 nDecDigits, MapUnit eInUnit,
+                                        FieldUnit eOutUnit);
+
+// for backwards compatibility
+// caution: conversion to double loses precision
+inline double ConvertDoubleValue(sal_Int64 nValue, sal_Int64 nBaseValue, sal_uInt16 nDecDigits,
+                                 FieldUnit eInUnit, FieldUnit eOutUnit)
+{
+    return ConvertDoubleValue(static_cast<double>(nValue), nBaseValue, nDecDigits, eInUnit,
+                              eOutUnit);
+}
+
+inline double ConvertDoubleValue(sal_Int64 nValue, sal_uInt16 nDecDigits, FieldUnit eInUnit,
+                                 MapUnit eOutUnit)
+{
+    return ConvertDoubleValue(static_cast<double>(nValue), nDecDigits, eInUnit, eOutUnit);
+}
+
+inline double ConvertDoubleValue(sal_Int64 nValue, sal_uInt16 nDecDigits, MapUnit eInUnit,
+                                 FieldUnit eOutUnit)
+{
+    return ConvertDoubleValue(static_cast<double>(nValue), nDecDigits, eInUnit, eOutUnit);
+}
+}
+
+#endif // INCLUDED_VCL_FIELDVALUES_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */