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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_i18npool.hxx"
// prevent internal compiler error with MSVC6SP3
#include <utility>
#include <rtl/string.hxx>
#include <rtl/ustrbuf.hxx>
#define TRANSLITERATION_ALL
#include <textToPronounce_zh.hxx>
using namespace com::sun::star::uno;
using namespace rtl;
namespace com { namespace sun { namespace star { namespace i18n {
sal_Int16 SAL_CALL TextToPronounce_zh::getType() throw (RuntimeException)
{
return TransliterationType::ONE_TO_ONE| TransliterationType::IGNORE;
}
const sal_Unicode* SAL_CALL
TextToPronounce_zh::getPronounce(const sal_Unicode ch)
{
static const sal_Unicode emptyString[]={0};
if (idx) {
sal_uInt16 address = idx[0][ch>>8];
if (address != 0xFFFF)
return &idx[2][idx[1][address + (ch & 0xFF)]];
}
return emptyString;
}
OUString SAL_CALL
TextToPronounce_zh::folding(const OUString & inStr, sal_Int32 startPos,
sal_Int32 nCount, Sequence< sal_Int32 > & offset) throw (RuntimeException)
{
OUStringBuffer sb;
const sal_Unicode * chArr = inStr.getStr() + startPos;
if (startPos < 0)
throw RuntimeException();
if (startPos + nCount > inStr.getLength())
nCount = inStr.getLength() - startPos;
offset[0] = 0;
for (sal_Int32 i = 0; i < nCount; i++) {
OUString pron(getPronounce(chArr[i]));
sb.append(pron);
if (useOffset)
offset[i + 1] = offset[i] + pron.getLength();
}
return sb.makeStringAndClear();
}
OUString SAL_CALL
TextToPronounce_zh::transliterateChar2String( sal_Unicode inChar) throw(RuntimeException)
{
return OUString(getPronounce(inChar));
}
sal_Unicode SAL_CALL
TextToPronounce_zh::transliterateChar2Char( sal_Unicode inChar) throw(RuntimeException, MultipleCharsOutputException)
{
const sal_Unicode* pron=getPronounce(inChar);
if (!pron || !pron[0])
return 0;
if (pron[1])
throw MultipleCharsOutputException();
return *pron;
}
sal_Bool SAL_CALL
TextToPronounce_zh::equals( const OUString & str1, sal_Int32 pos1, sal_Int32 nCount1, sal_Int32 & nMatch1,
const OUString & str2, sal_Int32 pos2, sal_Int32 nCount2, sal_Int32 & nMatch2)
throw (RuntimeException)
{
sal_Int32 realCount;
int i; // loop variable
const sal_Unicode * s1, * s2;
const sal_Unicode *pron1, *pron2;
if (nCount1 + pos1 > str1.getLength())
nCount1 = str1.getLength() - pos1;
if (nCount2 + pos2 > str2.getLength())
nCount2 = str2.getLength() - pos2;
realCount = ((nCount1 > nCount2) ? nCount2 : nCount1);
s1 = str1.getStr() + pos1;
s2 = str2.getStr() + pos2;
for (i = 0; i < realCount; i++) {
pron1=getPronounce(*s1++);
pron2=getPronounce(*s2++);
if (pron1 != pron2) {
nMatch1 = nMatch2 = i;
return sal_False;
}
}
nMatch1 = nMatch2 = realCount;
return (nCount1 == nCount2);
}
TextToPinyin_zh_CN::TextToPinyin_zh_CN() : TextToPronounce_zh("get_zh_pinyin")
{
transliterationName = "ChineseCharacterToPinyin";
implementationName = "com.sun.star.i18n.Transliteration.TextToPinyin_zh_CN";
}
TextToChuyin_zh_TW::TextToChuyin_zh_TW() : TextToPronounce_zh("get_zh_zhuyin")
{
transliterationName = "ChineseCharacterToChuyin";
implementationName = "com.sun.star.i18n.Transliteration.TextToChuyin_zh_TW";
}
extern "C" { static void SAL_CALL thisModule() {} }
TextToPronounce_zh::TextToPronounce_zh(const sal_Char* func_name)
{
#ifdef SAL_DLLPREFIX
OUString lib=OUString::createFromAscii(SAL_DLLPREFIX"index_data"SAL_DLLEXTENSION);
#else
OUString lib=OUString::createFromAscii("index_data"SAL_DLLEXTENSION);
#endif
hModule = osl_loadModuleRelative(
&thisModule, lib.pData, SAL_LOADMODULE_DEFAULT );
idx=NULL;
if (hModule) {
sal_uInt16** (*function)() = (sal_uInt16** (*)()) osl_getFunctionSymbol(hModule, OUString::createFromAscii(func_name).pData);
if (function)
idx=function();
}
}
TextToPronounce_zh::~TextToPronounce_zh()
{
if (hModule) osl_unloadModule(hModule);
}
} } } }
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