From ed5640d8b587fbcfed7dd7967f3de04b37a76f26 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 7 Apr 2024 11:06:44 +0200
Subject: Adding upstream version 4:7.4.7.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 sc/source/core/inc/cellkeytranslator.hxx | 83 ++++++++++++++++++++++++++++++++
 1 file changed, 83 insertions(+)
 create mode 100644 sc/source/core/inc/cellkeytranslator.hxx

(limited to 'sc/source/core/inc/cellkeytranslator.hxx')

diff --git a/sc/source/core/inc/cellkeytranslator.hxx b/sc/source/core/inc/cellkeytranslator.hxx
new file mode 100644
index 000000000..1e42d1cf1
--- /dev/null
+++ b/sc/source/core/inc/cellkeytranslator.hxx
@@ -0,0 +1,83 @@
+/* -*- 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 .
+ */
+
+#pragma once
+
+#include <formula/opcode.hxx>
+#include <unotools/transliterationwrapper.hxx>
+#include <vector>
+#include <memory>
+#include <unordered_map>
+
+namespace com::sun::star::lang
+{
+struct Locale;
+}
+
+struct TransItem;
+
+struct ScCellKeyword
+{
+    const char* mpName;
+    OpCode meOpCode;
+    const css::lang::Locale& mrLocale;
+
+    ScCellKeyword(const char* pName, OpCode eOpCode, const css::lang::Locale& rLocale);
+};
+
+typedef std::unordered_map<OUString, ::std::vector<ScCellKeyword>> ScCellKeywordHashMap;
+
+/** Translate cell function keywords.
+
+    This class provides a convenient way to translate a string keyword used as
+    a cell function argument.  Since Calc's built-in cell functions don't
+    localize string keywords, this class is used mainly to deal with an Excel
+    document where string names may be localized.
+
+    To use, simply call the
+
+       ScCellKeywordTranslator::transKeyword(...)
+
+    function.
+
+    Note that when the locale and/or the opcode is specified, the function
+    tries to find a string with matching locale and/or opcode. But when it
+    fails to find one that satisfies the specified locale and/or opcode, it
+    returns a translated string with non-matching locale and/or opcode if
+    available. */
+class ScCellKeywordTranslator
+{
+public:
+    static void transKeyword(OUString& rName, const css::lang::Locale* pLocale, OpCode eOpCode);
+    ~ScCellKeywordTranslator();
+
+private:
+    ScCellKeywordTranslator();
+
+    void init();
+    void addToMap(const OUString& rKey, const char* pName, const css::lang::Locale& rLocale,
+                  OpCode eOpCode);
+    void addToMap(const TransItem* pItems, const css::lang::Locale& rLocale);
+
+    static ::std::unique_ptr<ScCellKeywordTranslator> spInstance;
+    ScCellKeywordHashMap maStringNameMap;
+    ::utl::TransliterationWrapper maTransWrapper;
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
-- 
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