i18npool/inc/transliteration_OneToOne.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
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   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19 #pragma once
  20
  21 #include "transliteration_commonclass.hxx"
  22
  23 namespace i18nutil { class oneToOneMapping; }
  24
  25 namespace i18npool {
  26
  27 typedef sal_Unicode (*TransFunc)(const sal_Unicode);
  28
  29 class transliteration_OneToOne : public transliteration_commonclass
  30 {
  31 public:
  32         OUString
  33         transliterateImpl( const OUString& inStr, sal_Int32 startPos, sal_Int32 nCount, css::uno::Sequence< sal_Int32 >* pOffset ) override;
  34
  35         sal_Unicode SAL_CALL
  36         transliterateChar2Char( sal_Unicode inChar) override;
  37
  38         // Methods which are shared.
  39         sal_Int16 SAL_CALL getType() override;
  40
  41         OUString
  42         foldingImpl( const OUString& inStr, sal_Int32 startPos, sal_Int32 nCount, css::uno::Sequence< sal_Int32 >* pOffset ) override;
  43
  44         sal_Bool SAL_CALL
  45         equals( const OUString& str1, sal_Int32 pos1, sal_Int32 nCount1, sal_Int32& nMatch1,
  46                 const OUString& str2, sal_Int32 pos2, sal_Int32 nCount2, sal_Int32& nMatch2 ) override;
  47
  48         css::uno::Sequence< OUString > SAL_CALL
  49         transliterateRange( const OUString& str1, const OUString& str2 ) override;
  50
  51 protected:
  52         TransFunc func;
  53         i18nutil::oneToOneMapping *table;
  54 };
  55
  56 #define TRANSLITERATION_ONETOONE( name ) \
  57 class name final : public transliteration_OneToOne \
  58 { \
  59 public: \
  60     name (); \
  61     OUString \
  62     transliterateImpl( const OUString& inStr, sal_Int32 startPos, sal_Int32 nCount, css::uno::Sequence< sal_Int32 >* pOffset ) \
  63      override; \
  64     sal_Unicode SAL_CALL \
  65     transliterateChar2Char( sal_Unicode inChar) \
  66      override; \
  67 };
  68
  69 TRANSLITERATION_ONETOONE( fullwidthToHalfwidth )
  70 TRANSLITERATION_ONETOONE( FULLWIDTHKATAKANA_HALFWIDTHKATAKANA )
  71 TRANSLITERATION_ONETOONE( FULLWIDTH_HALFWIDTH_LIKE_ASC )
  72
  73 class halfwidthToFullwidth final : public transliteration_OneToOne
  74 {
  75 public:
  76     halfwidthToFullwidth();
  77     OUString
  78     transliterateImpl( const OUString& inStr, sal_Int32 startPos, sal_Int32 nCount, css::uno::Sequence< sal_Int32 >* pOffset ) override;
  79 };
  80 class HALFWIDTHKATAKANA_FULLWIDTHKATAKANA final : public transliteration_OneToOne
  81 {
  82 public:
  83     HALFWIDTHKATAKANA_FULLWIDTHKATAKANA();
  84     OUString
  85     transliterateImpl( const OUString& inStr, sal_Int32 startPos, sal_Int32 nCount, css::uno::Sequence< sal_Int32 >* pOffset ) override;
  86 };
  87 class HALFWIDTH_FULLWIDTH_LIKE_JIS final : public transliteration_OneToOne
  88 {
  89 public:
  90     HALFWIDTH_FULLWIDTH_LIKE_JIS();
  91     OUString
  92     transliterateImpl( const OUString& inStr, sal_Int32 startPos, sal_Int32 nCount, css::uno::Sequence< sal_Int32 >* pOffset ) override;
  93 };
  94
  95 #undef TRANSLITERATION_ONETOONE
  96
  97 #define TRANSLITERATION_ONETOONE( name ) \
  98 class name final : public transliteration_OneToOne \
  99 { \
 100 public: \
 101     name (); \
 102 };
 103
 104 TRANSLITERATION_ONETOONE(hiraganaToKatakana)
 105 TRANSLITERATION_ONETOONE(katakanaToHiragana)
 106 TRANSLITERATION_ONETOONE(largeToSmall_ja_JP)
 107 TRANSLITERATION_ONETOONE(smallToLarge_ja_JP)
 108
 109 #undef TRANSLITERATION_ONETOONE
 110
 111 }
 112
 113 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */