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1 : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 : /*
3 : * This file is part of the LibreOffice project.
4 : *
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 :
20 :
21 : // prevent internal compiler error with MSVC6SP3
22 : #include <utility>
23 :
24 : #include <i18nutil/widthfolding.hxx>
25 : #define TRANSLITERATION_fullwidthToHalfwidth
26 : #define TRANSLITERATION_fullwidthKatakanaToHalfwidthKatakana
27 : #define TRANSLITERATION_fullwidthToHalfwidthLikeASC
28 : #include <transliteration_OneToOne.hxx>
29 :
30 : using namespace com::sun::star::uno;
31 : using namespace com::sun::star::lang;
32 :
33 :
34 : namespace com { namespace sun { namespace star { namespace i18n {
35 :
36 7 : fullwidthToHalfwidth::fullwidthToHalfwidth()
37 : {
38 7 : func = (TransFunc) 0;
39 7 : table = &widthfolding::getfull2halfTable();
40 7 : transliterationName = "fullwidthToHalfwidth";
41 7 : implementationName = "com.sun.star.i18n.Transliteration.FULLWIDTH_HALFWIDTH";
42 7 : }
43 :
44 : /**
45 : * Transliterate fullwidth to halfwidth.
46 : * The output is a reference of OUString. You MUST delete this object when you do not need to use it any more
47 : * The output string contains a transliterated string only, not whole string.
48 : */
49 : OUString SAL_CALL
50 7 : fullwidthToHalfwidth::transliterate( const OUString& inStr, sal_Int32 startPos, sal_Int32 nCount, Sequence< sal_Int32 >& offset )
51 : throw(RuntimeException)
52 : {
53 : // Decomposition: GA --> KA + voice-mark
54 7 : const OUString& newStr = widthfolding::decompose_ja_voiced_sound_marks (inStr, startPos, nCount, offset, useOffset);
55 :
56 : // One to One mapping
57 7 : useOffset = sal_False;
58 14 : const OUString &tmp = transliteration_OneToOne::transliterate( newStr, 0, newStr.getLength(), offset);
59 7 : useOffset = sal_True;
60 14 : return tmp;
61 : }
62 :
63 : sal_Unicode SAL_CALL
64 0 : fullwidthToHalfwidth::transliterateChar2Char( sal_Unicode inChar)
65 : throw(RuntimeException, MultipleCharsOutputException)
66 : {
67 0 : sal_Unicode newChar = widthfolding::decompose_ja_voiced_sound_marksChar2Char (inChar);
68 0 : if (newChar == 0xFFFF)
69 0 : throw MultipleCharsOutputException();
70 0 : return transliteration_OneToOne::transliterateChar2Char(inChar);
71 : }
72 :
73 0 : fullwidthKatakanaToHalfwidthKatakana::fullwidthKatakanaToHalfwidthKatakana()
74 : {
75 0 : func = (TransFunc) 0;
76 0 : table = &widthfolding::getfullKana2halfKanaTable();
77 0 : transliterationName = "fullwidthKatakanaToHalfwidthKatakana";
78 0 : implementationName = "com.sun.star.i18n.Transliteration.FULLWIDTHKATAKANA_HALFWIDTHKATAKANA";
79 0 : }
80 :
81 : /**
82 : * Transliterate fullwidth katakana to halfwidth katakana.
83 : */
84 : OUString SAL_CALL
85 0 : fullwidthKatakanaToHalfwidthKatakana::transliterate( const OUString& inStr, sal_Int32 startPos, sal_Int32 nCount, Sequence< sal_Int32 >& offset )
86 : throw(RuntimeException)
87 : {
88 : // Decomposition: GA --> KA + voice-mark
89 0 : const OUString& newStr = widthfolding::decompose_ja_voiced_sound_marks (inStr, startPos, nCount, offset, useOffset);
90 :
91 : // One to One mapping
92 0 : useOffset = sal_False;
93 0 : const OUString &tmp = transliteration_OneToOne::transliterate( newStr, 0, newStr.getLength(), offset);
94 0 : useOffset = sal_True;
95 0 : return tmp;
96 : }
97 :
98 : sal_Unicode SAL_CALL
99 0 : fullwidthKatakanaToHalfwidthKatakana::transliterateChar2Char( sal_Unicode inChar )
100 : throw(RuntimeException, MultipleCharsOutputException)
101 : {
102 0 : sal_Unicode newChar = widthfolding::decompose_ja_voiced_sound_marksChar2Char (inChar);
103 0 : if (newChar == 0xFFFF)
104 0 : throw MultipleCharsOutputException();
105 0 : return transliteration_OneToOne::transliterateChar2Char(inChar);
106 : }
107 :
108 0 : fullwidthToHalfwidthLikeASC::fullwidthToHalfwidthLikeASC()
109 : {
110 0 : func = (TransFunc) 0;
111 0 : table = &widthfolding::getfull2halfTableForASC();
112 0 : transliterationName = "fullwidthToHalfwidthLikeASC";
113 0 : implementationName = "com.sun.star.i18n.Transliteration.FULLWIDTH_HALFWIDTH_LIKE_ASC";
114 0 : }
115 :
116 : /**
117 : * Transliterate fullwidth to halfwidth like Excel's ASC function.
118 : */
119 : OUString SAL_CALL
120 0 : fullwidthToHalfwidthLikeASC::transliterate( const OUString& inStr, sal_Int32 startPos, sal_Int32 nCount, Sequence< sal_Int32 >& offset )
121 : throw(RuntimeException)
122 : {
123 : // Decomposition: GA --> KA + voice-mark
124 0 : const OUString& newStr = widthfolding::decompose_ja_voiced_sound_marks (inStr, startPos, nCount, offset, useOffset);
125 :
126 : // One to One mapping
127 0 : useOffset = sal_False;
128 0 : const OUString &tmp = transliteration_OneToOne::transliterate( newStr, 0, newStr.getLength(), offset);
129 0 : useOffset = sal_True;
130 :
131 0 : return tmp;
132 : }
133 :
134 : sal_Unicode SAL_CALL
135 0 : fullwidthToHalfwidthLikeASC::transliterateChar2Char( sal_Unicode inChar )
136 : throw(RuntimeException, MultipleCharsOutputException)
137 : {
138 0 : sal_Unicode newChar = widthfolding::decompose_ja_voiced_sound_marksChar2Char (inChar);
139 0 : if (newChar == 0xFFFF)
140 0 : throw MultipleCharsOutputException();
141 0 : return transliteration_OneToOne::transliterateChar2Char(inChar);
142 : }
143 :
144 : } } } }
145 :
146 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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