Current File : //www/varak.net/nextcloud.varak.net/nextcloud/3rdparty/punic/punic/src/Language.php
<?php
namespace Punic;
/**
* Language-related stuff.
*/
class Language
{
/**
* Return all the languages.
*
* @param bool $excludeCountrySpecific Set to false (default) to include also Country-specific languages (eg 'U.S. English' in addition to 'English'), set to true to exclude them
* @param bool $excludeScriptSpecific Set to false (default) to include also script-specific languages (eg 'Simplified Chinese' in addition to 'Chinese'), set to true to exclude them
* @param string $locale The locale to use. If empty we'll use the default locale set in \Punic\Data
*
* @return array Return an array, sorted by values, whose keys are the language IDs and the values are the localized language names
*/
public static function getAll($excludeCountrySpecific = false, $excludeScriptSpecific = false, $locale = '')
{
if ($excludeCountrySpecific && $excludeScriptSpecific) {
$filter = function ($languageID) {
return (strpos($languageID, '-') === false) ? true : false;
};
} elseif ($excludeCountrySpecific) {
$filter = function ($languageID) {
return preg_match('/^[a-z]+(-[A-Z][a-z]{3})?$/', $languageID) ? true : false;
};
} elseif ($excludeScriptSpecific) {
$filter = function ($languageID) {
return preg_match('/^[a-z]+(-([A-Z]{2}|[0-9]{3}))?$/', $languageID) ? true : false;
};
} else {
$filter = function ($languageID) {
return preg_match('/^[a-z]++(-[A-Z][a-z]{3})?(-([A-Z]{2}|[0-9]{3}))?$/', $languageID) ? true : false;
};
}
$data = Data::get('languages', $locale);
$result = array();
foreach (array_filter(array_keys($data), $filter) as $languageID) {
$result[$languageID] = $data[$languageID];
}
return $result;
}
/**
* Retrieve the name of a language.
*
* @param string $languageCode The language code. If it also contains a territory code (eg: 'en-US'), the result will also contain the territory code (eg 'English (United States)')
* @param string $locale The locale to use. If empty we'll use the default locale set in \Punic\Data
* @param bool $allowCompoundNames Set to true to allow compound names (eg 'American English (United States)' instead of 'English (United States)')
*
* @return string Returns the localized language name (returns $languageCode if not found)
*/
public static function getName($languageCode, $locale = '', $allowCompoundNames = false)
{
$result = $languageCode;
$info = Data::explodeLocale($languageCode);
if ($info !== null) {
$language = $info['language'];
$script = $info['script'];
$territory = $info['territory'];
$lookFor = array();
if ($script !== '') {
if ($allowCompoundNames && $territory !== '') {
$lookFor[] = "{$language}-{$script}-{$territory}";
}
$lookFor[] = "{$language}-{$script}";
}
if ($allowCompoundNames && $territory !== '') {
$lookFor[] = "{$language}-{$territory}";
}
$lookFor[] = $language;
$data = Data::get('languages', $locale);
foreach ($lookFor as $key) {
if (isset($data[$key])) {
$result = $data[$key];
break;
}
}
if ($territory !== '') {
$territoryName = Territory::getName($territory, $locale);
if ($territoryName !== '') {
$patternData = Data::get('localeDisplayNames');
$pattern = $patternData['localeDisplayPattern']['localePattern'];
$result = sprintf($pattern, $result, $territoryName);
}
}
}
return $result;
}
}
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