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/* -*- 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 .
*/
#include <numberformatcode.hxx>
#include <com/sun/star/i18n/KNumberFormatUsage.hpp>
#include <com/sun/star/i18n/KNumberFormatType.hpp>
#include <com/sun/star/i18n/LocaleData2.hpp>
#include <comphelper/sequence.hxx>
#include <cppuhelper/supportsservice.hxx>
NumberFormatCodeMapper::NumberFormatCodeMapper(
const css::uno::Reference < css::uno::XComponentContext >& rxContext )
{
m_xLocaleData.set( css::i18n::LocaleData2::create( rxContext ) );
}
NumberFormatCodeMapper::~NumberFormatCodeMapper()
{
}
css::i18n::NumberFormatCode SAL_CALL
NumberFormatCodeMapper::getDefault( sal_Int16 formatType, sal_Int16 formatUsage, const css::lang::Locale& rLocale )
{
OUString elementType = mapElementTypeShortToString(formatType);
OUString elementUsage = mapElementUsageShortToString(formatUsage);
std::scoped_lock g(maMutex);
const css::uno::Sequence< css::i18n::FormatElement > &aFormatSeq = getFormats( rLocale );
auto pFormat = std::find_if(aFormatSeq.begin(), aFormatSeq.end(),
[&elementType, &elementUsage](const css::i18n::FormatElement& rFormat) {
return rFormat.isDefault
&& rFormat.formatType == elementType
&& rFormat.formatUsage == elementUsage; });
if (pFormat != aFormatSeq.end())
return css::i18n::NumberFormatCode(formatType,
formatUsage,
pFormat->formatCode,
pFormat->formatName,
pFormat->formatKey,
pFormat->formatIndex,
true);
css::i18n::NumberFormatCode defaultNumberFormatCode;
return defaultNumberFormatCode;
}
css::i18n::NumberFormatCode SAL_CALL
NumberFormatCodeMapper::getFormatCode( sal_Int16 formatIndex, const css::lang::Locale& rLocale )
{
std::scoped_lock g(maMutex);
const css::uno::Sequence< css::i18n::FormatElement > &aFormatSeq = getFormats( rLocale );
auto pFormat = std::find_if(aFormatSeq.begin(), aFormatSeq.end(),
[formatIndex](const css::i18n::FormatElement& rFormat) { return rFormat.formatIndex == formatIndex; });
if (pFormat != aFormatSeq.end())
return css::i18n::NumberFormatCode(mapElementTypeStringToShort(pFormat->formatType),
mapElementUsageStringToShort(pFormat->formatUsage),
pFormat->formatCode,
pFormat->formatName,
pFormat->formatKey,
pFormat->formatIndex,
pFormat->isDefault);
css::i18n::NumberFormatCode defaultNumberFormatCode;
return defaultNumberFormatCode;
}
css::uno::Sequence< css::i18n::NumberFormatCode > SAL_CALL
NumberFormatCodeMapper::getAllFormatCode( sal_Int16 formatUsage, const css::lang::Locale& rLocale )
{
std::scoped_lock g(maMutex);
const css::uno::Sequence< css::i18n::FormatElement > &aFormatSeq = getFormats( rLocale );
std::vector<css::i18n::NumberFormatCode> aVec;
aVec.reserve(aFormatSeq.getLength());
for (const auto& rFormat : aFormatSeq) {
sal_Int16 elementUsage = mapElementUsageStringToShort(rFormat.formatUsage);
if ( elementUsage == formatUsage ) {
aVec.emplace_back(mapElementTypeStringToShort(rFormat.formatType),
formatUsage,
rFormat.formatCode,
rFormat.formatName,
rFormat.formatKey,
rFormat.formatIndex,
rFormat.isDefault);
}
}
return comphelper::containerToSequence(aVec);
}
css::uno::Sequence< css::i18n::NumberFormatCode > SAL_CALL
NumberFormatCodeMapper::getAllFormatCodes( const css::lang::Locale& rLocale )
{
std::scoped_lock g(maMutex);
const css::uno::Sequence< css::i18n::FormatElement > &aFormatSeq = getFormats( rLocale );
std::vector<css::i18n::NumberFormatCode> aVec;
aVec.reserve(aFormatSeq.getLength());
std::transform(aFormatSeq.begin(), aFormatSeq.end(), std::back_inserter(aVec),
[](const css::i18n::FormatElement& rFormat) -> css::i18n::NumberFormatCode {
return { mapElementTypeStringToShort(rFormat.formatType),
mapElementUsageStringToShort(rFormat.formatUsage),
rFormat.formatCode,
rFormat.formatName,
rFormat.formatKey,
rFormat.formatIndex,
rFormat.isDefault };
});
return comphelper::containerToSequence(aVec);
}
// --- private implementation -----------------------------------------
const css::uno::Sequence< css::i18n::FormatElement >& NumberFormatCodeMapper::getFormats( const css::lang::Locale& rLocale )
{
/* Find the FormatElement Sequence in the cache */
for (const FormatElementCacheItem& item : m_aFormatElementCache)
{
if ( item.first == rLocale )
return item.second;
}
/* Not found; Get the FormatElement Sequence for the given Locale */
css::uno::Sequence< css::i18n::FormatElement > aFormatElementSequence;
if ( m_xLocaleData.is() )
aFormatElementSequence = m_xLocaleData->getAllFormats( rLocale );
/* Add the FormatElement Sequence to the cache */
const int FORMATELEMENTCACHE_SIZE = 3;
if ( m_aFormatElementCache.size() > FORMATELEMENTCACHE_SIZE )
m_aFormatElementCache.pop_front();
m_aFormatElementCache.emplace_back( rLocale, aFormatElementSequence );
return m_aFormatElementCache.back().second;
}
OUString
NumberFormatCodeMapper::mapElementTypeShortToString(sal_Int16 formatType)
{
switch ( formatType )
{
case css::i18n::KNumberFormatType::SHORT :
return "short";
case css::i18n::KNumberFormatType::MEDIUM :
return "medium";
case css::i18n::KNumberFormatType::LONG :
return "long";
}
return OUString();
}
sal_Int16
NumberFormatCodeMapper::mapElementTypeStringToShort(std::u16string_view formatType)
{
if ( formatType == u"short" )
return css::i18n::KNumberFormatType::SHORT;
if ( formatType == u"medium" )
return css::i18n::KNumberFormatType::MEDIUM;
if ( formatType == u"long" )
return css::i18n::KNumberFormatType::LONG;
return css::i18n::KNumberFormatType::SHORT;
}
OUString
NumberFormatCodeMapper::mapElementUsageShortToString(sal_Int16 formatUsage)
{
switch ( formatUsage )
{
case css::i18n::KNumberFormatUsage::DATE :
return "DATE";
case css::i18n::KNumberFormatUsage::TIME :
return "TIME";
case css::i18n::KNumberFormatUsage::DATE_TIME :
return "DATE_TIME";
case css::i18n::KNumberFormatUsage::FIXED_NUMBER :
return "FIXED_NUMBER";
case css::i18n::KNumberFormatUsage::FRACTION_NUMBER :
return "FRACTION_NUMBER";
case css::i18n::KNumberFormatUsage::PERCENT_NUMBER :
return "PERCENT_NUMBER";
case css::i18n::KNumberFormatUsage::CURRENCY :
return "CURRENCY";
case css::i18n::KNumberFormatUsage::SCIENTIFIC_NUMBER :
return "SCIENTIFIC_NUMBER";
}
return OUString();
}
sal_Int16
NumberFormatCodeMapper::mapElementUsageStringToShort(std::u16string_view formatUsage)
{
if ( formatUsage == u"DATE" )
return css::i18n::KNumberFormatUsage::DATE;
if ( formatUsage == u"TIME" )
return css::i18n::KNumberFormatUsage::TIME;
if ( formatUsage == u"DATE_TIME" )
return css::i18n::KNumberFormatUsage::DATE_TIME;
if ( formatUsage == u"FIXED_NUMBER" )
return css::i18n::KNumberFormatUsage::FIXED_NUMBER;
if ( formatUsage == u"FRACTION_NUMBER" )
return css::i18n::KNumberFormatUsage::FRACTION_NUMBER;
if ( formatUsage == u"PERCENT_NUMBER" )
return css::i18n::KNumberFormatUsage::PERCENT_NUMBER;
if ( formatUsage == u"CURRENCY" )
return css::i18n::KNumberFormatUsage::CURRENCY;
if ( formatUsage == u"SCIENTIFIC_NUMBER" )
return css::i18n::KNumberFormatUsage::SCIENTIFIC_NUMBER;
return 0;
}
OUString SAL_CALL
NumberFormatCodeMapper::getImplementationName()
{
return "com.sun.star.i18n.NumberFormatCodeMapper";
}
sal_Bool SAL_CALL NumberFormatCodeMapper::supportsService(const OUString& rServiceName)
{
return cppu::supportsService(this, rServiceName);
}
css::uno::Sequence< OUString > SAL_CALL
NumberFormatCodeMapper::getSupportedServiceNames()
{
return { "com.sun.star.i18n.NumberFormatMapper" };
}
extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface *
com_sun_star_i18n_NumberFormatCodeMapper_get_implementation(
css::uno::XComponentContext *context,
css::uno::Sequence<css::uno::Any> const &)
{
return cppu::acquire(new NumberFormatCodeMapper(context));
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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