58 lines
2 KiB
C++
58 lines
2 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include <basiccharclass.hxx>
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#include <unotools/charclass.hxx>
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#include <rtl/character.hxx>
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#include <vcl/svapp.hxx>
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#include <vcl/settings.hxx>
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bool BasicCharClass::isLetter( sal_Unicode c )
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{
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//All characters from C0 to FF are letters except D7 and F7
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return (c < 0xFF ?
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( (c >= 0xC0) && (c != 0xD7) && (c != 0xF7) ) :
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BasicCharClass::isLetterUnicode( c ));
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}
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bool BasicCharClass::isLetterUnicode( sal_Unicode c )
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{
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static CharClass* pCharClass = new CharClass( Application::GetSettings().GetLanguageTag() );
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// can we get pCharClass to accept a sal_Unicode instead of this waste?
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return pCharClass->isLetter( OUString(c), 0 );
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}
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bool BasicCharClass::isAlpha( sal_Unicode c, bool bCompatible )
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{
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return rtl::isAsciiAlpha(c)
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|| (bCompatible && BasicCharClass::isLetter( c ));
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}
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bool BasicCharClass::isAlphaNumeric( sal_Unicode c, bool bCompatible )
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{
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return rtl::isAsciiDigit( c ) || BasicCharClass::isAlpha( c, bCompatible );
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}
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bool BasicCharClass::isWhitespace( sal_Unicode c )
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{
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return (c == ' ') || (c == '\t') || (c == '\f');
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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