class FakeConverter {
var $mLang;
function FakeConverter($langobj) {$this->mLang = $langobj;}
+ function autoConvertToAllVariants($text) {return $text;}
function convert($t, $i) {return $t;}
- function parserConvert($t, $p) {return $t;}
function getVariants() { return array( $this->mLang->getCode() ); }
- function getPreferredVariant() {return $this->mLang->getCode(); }
- function findVariantLink(&$l, &$n) {}
+ function getPreferredVariant() { return $this->mLang->getCode(); }
+ function getConvRuleTitle() { return false; }
+ function findVariantLink(&$l, &$n, $ignoreOtherCond = false) {}
function getExtraHashOptions() {return '';}
function getParsedTitle() {return '';}
function markNoConversion($text, $noParse=false) {return $text;}
var $mConverter, $mVariants, $mCode, $mLoaded = false;
var $mMagicExtensions = array(), $mMagicHookDone = false;
- static public $mLocalisationKeys = array( 'fallback', 'namespaceNames',
- 'skinNames', 'mathNames',
- 'bookstoreList', 'magicWords', 'messages', 'rtl', 'digitTransformTable',
- 'separatorTransformTable', 'fallback8bitEncoding', 'linkPrefixExtension',
- 'defaultUserOptionOverrides', 'linkTrail', 'namespaceAliases',
- 'dateFormats', 'datePreferences', 'datePreferenceMigrationMap',
- 'defaultDateFormat', 'extraUserToggles', 'specialPageAliases' );
+ var $mNamespaceIds, $namespaceNames, $namespaceAliases;
+ var $dateFormatStrings = array();
+ var $mExtendedSpecialPageAliases;
- static public $mMergeableMapKeys = array( 'messages', 'namespaceNames', 'mathNames',
- 'dateFormats', 'defaultUserOptionOverrides', 'magicWords' );
-
- static public $mMergeableListKeys = array( 'extraUserToggles' );
-
- static public $mMergeableAliasListKeys = array( 'specialPageAliases' );
+ /**
+ * ReplacementArray object caches
+ */
+ var $transformData = array();
- static public $mLocalisationCache = array();
+ static public $dataCache;
+ static public $mLangObjCache = array();
static public $mWeekdayMsgs = array(
'sunday', 'monday', 'tuesday', 'wednesday', 'thursday',
'hebrew-calendar-m6a-gen', 'hebrew-calendar-m6b-gen'
);
+ static public $mHijriCalendarMonthMsgs = array(
+ 'hijri-calendar-m1', 'hijri-calendar-m2', 'hijri-calendar-m3',
+ 'hijri-calendar-m4', 'hijri-calendar-m5', 'hijri-calendar-m6',
+ 'hijri-calendar-m7', 'hijri-calendar-m8', 'hijri-calendar-m9',
+ 'hijri-calendar-m10', 'hijri-calendar-m11', 'hijri-calendar-m12'
+ );
+
/**
- * Create a language object for a given language code
+ * Get a cached language object for a given language code
*/
static function factory( $code ) {
+ if ( !isset( self::$mLangObjCache[$code] ) ) {
+ if( count( self::$mLangObjCache ) > 10 ) {
+ // Don't keep a billion objects around, that's stupid.
+ self::$mLangObjCache = array();
+ }
+ self::$mLangObjCache[$code] = self::newFromCode( $code );
+ }
+ return self::$mLangObjCache[$code];
+ }
+
+ /**
+ * Create a language object for a given language code
+ */
+ protected static function newFromCode( $code ) {
global $IP;
static $recursionLevel = 0;
-
if ( $code == 'en' ) {
$class = 'Language';
} else {
if ( $recursionLevel > 5 ) {
throw new MWException( "Language fallback loop detected when creating class $class\n" );
- }
+ }
if( ! class_exists( $class ) ) {
$fallback = Language::getFallbackFor( $code );
++$recursionLevel;
- $lang = Language::factory( $fallback );
+ $lang = Language::newFromCode( $fallback );
--$recursionLevel;
$lang->setCode( $code );
} else {
$lang = new $class;
}
-
return $lang;
}
+ /**
+ * Get the LocalisationCache instance
+ */
+ public static function getLocalisationCache() {
+ if ( is_null( self::$dataCache ) ) {
+ global $wgLocalisationCacheConf;
+ $class = $wgLocalisationCacheConf['class'];
+ self::$dataCache = new $class( $wgLocalisationCacheConf );
+ }
+ return self::$dataCache;
+ }
+
function __construct() {
$this->mConverter = new FakeConverter($this);
// Set the code to the name of the descendant
} else {
$this->mCode = str_replace( '_', '-', strtolower( substr( get_class( $this ), 8 ) ) );
}
+ self::getLocalisationCache();
+ }
+
+ /**
+ * Reduce memory usage
+ */
+ function __destruct() {
+ foreach ( $this as $name => $value ) {
+ unset( $this->$name );
+ }
}
/**
}
function getFallbackLanguageCode() {
- return self::getFallbackFor( $this->mCode );
+ if ( $this->mCode === 'en' ) {
+ return false;
+ } else {
+ return self::$dataCache->getItem( $this->mCode, 'fallback' );
+ }
}
/**
* @return array
*/
function getBookstoreList() {
- $this->load();
- return $this->bookstoreList;
+ return self::$dataCache->getItem( $this->mCode, 'bookstoreList' );
}
/**
* @return array
*/
function getNamespaces() {
- $this->load();
+ if ( is_null( $this->namespaceNames ) ) {
+ global $wgExtraNamespaces, $wgMetaNamespace, $wgMetaNamespaceTalk;
+
+ $this->namespaceNames = self::$dataCache->getItem( $this->mCode, 'namespaceNames' );
+ if ( $wgExtraNamespaces ) {
+ $this->namespaceNames = $wgExtraNamespaces + $this->namespaceNames;
+ }
+
+ $this->namespaceNames[NS_PROJECT] = $wgMetaNamespace;
+ if ( $wgMetaNamespaceTalk ) {
+ $this->namespaceNames[NS_PROJECT_TALK] = $wgMetaNamespaceTalk;
+ } else {
+ $talk = $this->namespaceNames[NS_PROJECT_TALK];
+ $this->namespaceNames[NS_PROJECT_TALK] =
+ $this->fixVariableInNamespace( $talk );
+ }
+
+ # The above mixing may leave namespaces out of canonical order.
+ # Re-order by namespace ID number...
+ ksort( $this->namespaceNames );
+ }
return $this->namespaceNames;
}
* @return mixed An integer if $text is a valid value otherwise false
*/
function getLocalNsIndex( $text ) {
- $this->load();
$lctext = $this->lc($text);
- return isset( $this->mNamespaceIds[$lctext] ) ? $this->mNamespaceIds[$lctext] : false;
+ $ids = $this->getNamespaceIds();
+ return isset( $ids[$lctext] ) ? $ids[$lctext] : false;
}
+ function getNamespaceAliases() {
+ if ( is_null( $this->namespaceAliases ) ) {
+ $aliases = self::$dataCache->getItem( $this->mCode, 'namespaceAliases' );
+ if ( !$aliases ) {
+ $aliases = array();
+ } else {
+ foreach ( $aliases as $name => $index ) {
+ if ( $index === NS_PROJECT_TALK ) {
+ unset( $aliases[$name] );
+ $name = $this->fixVariableInNamespace( $name );
+ $aliases[$name] = $index;
+ }
+ }
+ }
+ $this->namespaceAliases = $aliases;
+ }
+ return $this->namespaceAliases;
+ }
+
+ function getNamespaceIds() {
+ if ( is_null( $this->mNamespaceIds ) ) {
+ global $wgNamespaceAliases;
+ # Put namespace names and aliases into a hashtable.
+ # If this is too slow, then we should arrange it so that it is done
+ # before caching. The catch is that at pre-cache time, the above
+ # class-specific fixup hasn't been done.
+ $this->mNamespaceIds = array();
+ foreach ( $this->getNamespaces() as $index => $name ) {
+ $this->mNamespaceIds[$this->lc($name)] = $index;
+ }
+ foreach ( $this->getNamespaceAliases() as $name => $index ) {
+ $this->mNamespaceIds[$this->lc($name)] = $index;
+ }
+ if ( $wgNamespaceAliases ) {
+ foreach ( $wgNamespaceAliases as $name => $index ) {
+ $this->mNamespaceIds[$this->lc($name)] = $index;
+ }
+ }
+ }
+ return $this->mNamespaceIds;
+ }
+
+
/**
* Get a namespace key by value, case insensitive. Canonical namespace
* names override custom ones defined for the current language.
* @return mixed An integer if $text is a valid value otherwise false
*/
function getNsIndex( $text ) {
- $this->load();
$lctext = $this->lc($text);
- if( ( $ns = MWNamespace::getCanonicalIndex( $lctext ) ) !== null ) return $ns;
- return isset( $this->mNamespaceIds[$lctext] ) ? $this->mNamespaceIds[$lctext] : false;
+ if ( ( $ns = MWNamespace::getCanonicalIndex( $lctext ) ) !== null ) {
+ return $ns;
+ }
+ $ids = $this->getNamespaceIds();
+ return isset( $ids[$lctext] ) ? $ids[$lctext] : false;
}
/**
if ( isset( $aliases[$name][0] ) ) {
$name = $aliases[$name][0];
}
- return $this->getNsText(NS_SPECIAL) . ':' . $name;
+ return $this->getNsText( NS_SPECIAL ) . ':' . $name;
}
function getQuickbarSettings() {
);
}
- function getSkinNames() {
- $this->load();
- return $this->skinNames;
- }
-
function getMathNames() {
- $this->load();
- return $this->mathNames;
+ return self::$dataCache->getItem( $this->mCode, 'mathNames' );
}
function getDatePreferences() {
- $this->load();
- return $this->datePreferences;
+ return self::$dataCache->getItem( $this->mCode, 'datePreferences' );
}
-
+
function getDateFormats() {
- $this->load();
- return $this->dateFormats;
+ return self::$dataCache->getItem( $this->mCode, 'dateFormats' );
}
function getDefaultDateFormat() {
- $this->load();
- return $this->defaultDateFormat;
+ $df = self::$dataCache->getItem( $this->mCode, 'defaultDateFormat' );
+ if ( $df === 'dmy or mdy' ) {
+ global $wgAmericanDates;
+ return $wgAmericanDates ? 'mdy' : 'dmy';
+ } else {
+ return $df;
+ }
}
function getDatePreferenceMigrationMap() {
- $this->load();
- return $this->datePreferenceMigrationMap;
+ return self::$dataCache->getItem( $this->mCode, 'datePreferenceMigrationMap' );
+ }
+
+ function getImageFile( $image ) {
+ return self::$dataCache->getSubitem( $this->mCode, 'imageFiles', $image );
}
function getDefaultUserOptionOverrides() {
- $this->load();
- # XXX - apparently some languageas get empty arrays, didn't get to it yet -- midom
- if (is_array($this->defaultUserOptionOverrides)) {
- return $this->defaultUserOptionOverrides;
- } else {
- return array();
- }
+ return self::$dataCache->getItem( $this->mCode, 'defaultUserOptionOverrides' );
}
function getExtraUserToggles() {
- $this->load();
- return $this->extraUserToggles;
+ return self::$dataCache->getItem( $this->mCode, 'extraUserToggles' );
}
function getUserToggle( $tog ) {
if ( !$customisedOnly ) {
return $allNames;
}
-
+
global $IP;
$names = array();
$dir = opendir( "$IP/languages/messages" );
while( false !== ( $file = readdir( $dir ) ) ) {
- $m = array();
- if( preg_match( '/Messages([A-Z][a-z_]+)\.php$/', $file, $m ) ) {
- $code = str_replace( '_', '-', strtolower( $m[1] ) );
- if ( isset( $allNames[$code] ) ) {
- $names[$code] = $allNames[$code];
- }
+ $code = self::getCodeFromFileName( $file, 'Messages' );
+ if ( $code && isset( $allNames[$code] ) ) {
+ $names[$code] = $allNames[$code];
}
}
closedir( $dir );
}
/**
- * Ugly hack to get a message maybe from the MediaWiki namespace, if this
- * language object is the content or user language.
+ * Get a message from the MediaWiki namespace.
+ *
+ * @param $msg String: message name
+ * @return string
*/
function getMessageFromDB( $msg ) {
- global $wgContLang, $wgLang;
- if ( $wgContLang->getCode() == $this->getCode() ) {
- # Content language
- return wfMsgForContent( $msg );
- } elseif ( $wgLang->getCode() == $this->getCode() ) {
- # User language
- return wfMsg( $msg );
- } else {
- # Neither, get from localisation
- return $this->getMessage( $msg );
- }
+ return wfMsgExt( $msg, array( 'parsemag', 'language' => $this ) );
}
function getLanguageName( $code ) {
return $this->getMessageFromDB( self::$mHebrewCalendarMonthGenMsgs[$key-1] );
}
+ function getHijriCalendarMonthName( $key ) {
+ return $this->getMessageFromDB( self::$mHijriCalendarMonthMsgs[$key-1] );
+ }
/**
* Used by date() and time() to adjust the time output.
function userAdjust( $ts, $tz = false ) {
global $wgUser, $wgLocalTZoffset;
- if (!$tz) {
+ if ( $tz === false ) {
$tz = $wgUser->getOption( 'timecorrection' );
}
- # minutes and hours differences:
- $minDiff = 0;
- $hrDiff = 0;
+ $data = explode( '|', $tz, 3 );
- if ( $tz === '' ) {
- # Global offset in minutes.
- if( isset($wgLocalTZoffset) ) {
- if( $wgLocalTZoffset >= 0 ) {
- $hrDiff = floor($wgLocalTZoffset / 60);
- } else {
- $hrDiff = ceil($wgLocalTZoffset / 60);
- }
- $minDiff = $wgLocalTZoffset % 60;
+ if ( $data[0] == 'ZoneInfo' ) {
+ if ( function_exists( 'timezone_open' ) && @timezone_open( $data[2] ) !== false ) {
+ $date = date_create( $ts, timezone_open( 'UTC' ) );
+ date_timezone_set( $date, timezone_open( $data[2] ) );
+ $date = date_format( $date, 'YmdHis' );
+ return $date;
}
- } elseif ( strpos( $tz, ':' ) !== false ) {
- $tzArray = explode( ':', $tz );
- $hrDiff = intval($tzArray[0]);
- $minDiff = intval($hrDiff < 0 ? -$tzArray[1] : $tzArray[1]);
+ # Unrecognized timezone, default to 'Offset' with the stored offset.
+ $data[0] = 'Offset';
+ }
+
+ $minDiff = 0;
+ if ( $data[0] == 'System' || $tz == '' ) {
+ # Global offset in minutes.
+ if( isset($wgLocalTZoffset) ) $minDiff = $wgLocalTZoffset;
+ } else if ( $data[0] == 'Offset' ) {
+ $minDiff = intval( $data[1] );
} else {
- $hrDiff = intval( $tz );
+ $data = explode( ':', $tz );
+ if( count( $data ) == 2 ) {
+ $data[0] = intval( $data[0] );
+ $data[1] = intval( $data[1] );
+ $minDiff = abs( $data[0] ) * 60 + $data[1];
+ if ( $data[0] < 0 ) $minDiff = -$minDiff;
+ } else {
+ $minDiff = intval( $data[0] ) * 60;
+ }
}
# No difference ? Return time unchanged
- if ( 0 == $hrDiff && 0 == $minDiff ) { return $ts; }
+ if ( 0 == $minDiff ) return $ts;
wfSuppressWarnings(); // E_STRICT system time bitching
- # Generate an adjusted date
+ # Generate an adjusted date; take advantage of the fact that mktime
+ # will normalize out-of-range values so we don't have to split $minDiff
+ # into hours and minutes.
$t = mktime( (
- (int)substr( $ts, 8, 2) ) + $hrDiff, # Hours
+ (int)substr( $ts, 8, 2) ), # Hours
(int)substr( $ts, 10, 2 ) + $minDiff, # Minutes
(int)substr( $ts, 12, 2 ), # Seconds
(int)substr( $ts, 4, 2 ), # Month
(int)substr( $ts, 6, 2 ), # Day
(int)substr( $ts, 0, 4 ) ); #Year
-
+
$date = date( 'YmdHis', $t );
wfRestoreWarnings();
-
+
return $date;
}
/**
* This is a workalike of PHP's date() function, but with better
- * internationalisation, a reduced set of format characters, and a better
+ * internationalisation, a reduced set of format characters, and a better
* escaping format.
*
- * Supported format characters are dDjlNwzWFmMntLYyaAgGhHiscrU. See the
- * PHP manual for definitions. There are a number of extensions, which
- * start with "x":
+ * Supported format characters are dDjlNwzWFmMntLoYyaAgGhHiscrU. See the
+ * PHP manual for definitions. "o" format character is supported since
+ * PHP 5.1.0, previous versions return literal o.
+ * There are a number of extensions, which start with "x":
*
* xn Do not translate digits of the next numeric format character
* xN Toggle raw digit (xn) flag, stays set until explicitly unset
* xjn n (month number) in Hebrew calendar
* xjY Y (full year) in Hebrew calendar
*
+ * xmj j (day number) in Hijri calendar
+ * xmF F (month name) in Hijri calendar
+ * xmn n (month number) in Hijri calendar
+ * xmY Y (full year) in Hijri calendar
+ *
* xkY Y (full year) in Thai solar calendar. Months and days are
* identical to the Gregorian calendar
+ * xoY Y (full year) in Minguo calendar or Juche year.
+ * Months and days are identical to the
+ * Gregorian calendar
+ * xtY Y (full year) in Japanese nengo. Months and days are
+ * identical to the Gregorian calendar
*
* Characters enclosed in double quotes will be considered literal (with
* the quotes themselves removed). Unmatched quotes will be considered
*
* Input timestamp is assumed to be pre-normalized to the desired local
* time zone, if any.
- *
+ *
* @param $format String
* @param $ts String: 14-character timestamp
* YYYYMMDDHHMMSS
* 01234567890123
+ * @todo emulation of "o" format character for PHP pre 5.1.0
+ * @todo handling of "o" format character for Iranian, Hebrew, Hijri & Thai?
*/
function sprintfDate( $format, $ts ) {
$s = '';
$rawToggle = false;
$iranian = false;
$hebrew = false;
+ $hijri = false;
$thai = false;
+ $minguo = false;
+ $tenno = false;
for ( $p = 0; $p < strlen( $format ); $p++ ) {
$num = false;
$code = $format[$p];
$code .= $format[++$p];
}
- if ( ( $code === 'xi' || $code == 'xj' || $code == 'xk' ) && $p < strlen( $format ) - 1 ) {
+ if ( ( $code === 'xi' || $code == 'xj' || $code == 'xk' || $code == 'xm' || $code == 'xo' || $code == 'xt' ) && $p < strlen( $format ) - 1 ) {
$code .= $format[++$p];
}
if ( !$iranian ) $iranian = self::tsToIranian( $ts );
$num = $iranian[2];
break;
+ case 'xmj':
+ if ( !$hijri ) $hijri = self::tsToHijri( $ts );
+ $num = $hijri[2];
+ break;
case 'xjj':
if ( !$hebrew ) $hebrew = self::tsToHebrew( $ts );
$num = $hebrew[2];
if ( !$iranian ) $iranian = self::tsToIranian( $ts );
$s .= $this->getIranianCalendarMonthName( $iranian[1] );
break;
+ case 'xmF':
+ if ( !$hijri ) $hijri = self::tsToHijri( $ts );
+ $s .= $this->getHijriCalendarMonthName( $hijri[1] );
+ break;
case 'xjF':
if ( !$hebrew ) $hebrew = self::tsToHebrew( $ts );
$s .= $this->getHebrewCalendarMonthName( $hebrew[1] );
if ( !$iranian ) $iranian = self::tsToIranian( $ts );
$num = $iranian[1];
break;
+ case 'xmn':
+ if ( !$hijri ) $hijri = self::tsToHijri ( $ts );
+ $num = $hijri[1];
+ break;
case 'xjn':
if ( !$hebrew ) $hebrew = self::tsToHebrew( $ts );
$num = $hebrew[1];
if ( !$unix ) $unix = wfTimestamp( TS_UNIX, $ts );
$num = gmdate( 'L', $unix );
break;
+ # 'o' is supported since PHP 5.1.0
+ # return literal if not supported
+ # TODO: emulation for pre 5.1.0 versions
+ case 'o':
+ if ( !$unix ) $unix = wfTimestamp( TS_UNIX, $ts );
+ if ( version_compare(PHP_VERSION, '5.1.0') === 1 )
+ $num = date( 'o', $unix );
+ else
+ $s .= 'o';
+ break;
case 'Y':
$num = substr( $ts, 0, 4 );
break;
if ( !$iranian ) $iranian = self::tsToIranian( $ts );
$num = $iranian[0];
break;
+ case 'xmY':
+ if ( !$hijri ) $hijri = self::tsToHijri( $ts );
+ $num = $hijri[0];
+ break;
case 'xjY':
if ( !$hebrew ) $hebrew = self::tsToHebrew( $ts );
$num = $hebrew[0];
break;
case 'xkY':
- if ( !$thai ) $thai = self::tsToThai( $ts );
+ if ( !$thai ) $thai = self::tsToYear( $ts, 'thai' );
$num = $thai[0];
break;
+ case 'xoY':
+ if ( !$minguo ) $minguo = self::tsToYear( $ts, 'minguo' );
+ $num = $minguo[0];
+ break;
+ case 'xtY':
+ if ( !$tenno ) $tenno = self::tsToYear( $ts, 'tenno' );
+ $num = $tenno[0];
+ break;
case 'y':
$num = substr( $ts, 2, 2 );
break;
case 'h':
$h = substr( $ts, 8, 2 );
$num = sprintf( '%02d', $h % 12 ? $h % 12 : 12 );
- break;
+ break;
case 'H':
$num = substr( $ts, 8, 2 );
break;
private static $GREG_DAYS = array( 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 );
private static $IRANIAN_DAYS = array( 31, 31, 31, 31, 31, 31, 30, 30, 30, 30, 30, 29 );
/**
- * Algorithm by Roozbeh Pournader and Mohammad Toossi to convert
+ * Algorithm by Roozbeh Pournader and Mohammad Toossi to convert
* Gregorian dates to Iranian dates. Originally written in C, it
* is released under the terms of GNU Lesser General Public
* License. Conversion to PHP was performed by Niklas Laxström.
- *
+ *
* Link: http://www.farsiweb.info/jalali/jalali.c
*/
private static function tsToIranian( $ts ) {
// Days passed in current month
$gDayNo += $gd;
-
+
$jDayNo = $gDayNo - 79;
$jNp = floor($jDayNo / 12053);
return array($jy, $jm, $jd);
}
+ /**
+ * Converting Gregorian dates to Hijri dates.
+ *
+ * Based on a PHP-Nuke block by Sharjeel which is released under GNU/GPL license
+ *
+ * @link http://phpnuke.org/modules.php?name=News&file=article&sid=8234&mode=thread&order=0&thold=0
+ */
+ private static function tsToHijri ( $ts ) {
+ $year = substr( $ts, 0, 4 );
+ $month = substr( $ts, 4, 2 );
+ $day = substr( $ts, 6, 2 );
+
+ $zyr = $year;
+ $zd=$day;
+ $zm=$month;
+ $zy=$zyr;
+
+
+
+ if (($zy>1582)||(($zy==1582)&&($zm>10))||(($zy==1582)&&($zm==10)&&($zd>14)))
+ {
+
+
+ $zjd=(int)((1461*($zy + 4800 + (int)( ($zm-14) /12) ))/4) + (int)((367*($zm-2-12*((int)(($zm-14)/12))))/12)-(int)((3*(int)(( ($zy+4900+(int)(($zm-14)/12))/100)))/4)+$zd-32075;
+ }
+ else
+ {
+ $zjd = 367*$zy-(int)((7*($zy+5001+(int)(($zm-9)/7)))/4)+(int)((275*$zm)/9)+$zd+1729777;
+ }
+
+ $zl=$zjd-1948440+10632;
+ $zn=(int)(($zl-1)/10631);
+ $zl=$zl-10631*$zn+354;
+ $zj=((int)((10985-$zl)/5316))*((int)((50*$zl)/17719))+((int)($zl/5670))*((int)((43*$zl)/15238));
+ $zl=$zl-((int)((30-$zj)/15))*((int)((17719*$zj)/50))-((int)($zj/16))*((int)((15238*$zj)/43))+29;
+ $zm=(int)((24*$zl)/709);
+ $zd=$zl-(int)((709*$zm)/24);
+ $zy=30*$zn+$zj-30;
+
+ return array ($zy, $zm, $zd);
+ }
/**
* Converting Gregorian dates to Hebrew dates.
* (abu-mami@kaluach.net, http://www.kaluach.net), who permitted
* to translate the relevant functions into PHP and release them under
* GNU GPL.
+ *
+ * The months are counted from Tishrei = 1. In a leap year, Adar I is 13
+ * and Adar II is 14. In a non-leap year, Adar is 6.
*/
private static function tsToHebrew( $ts ) {
# Parse date
}
/**
- * Algorithm to convert Gregorian dates to Thai solar dates.
+ * Algorithm to convert Gregorian dates to Thai solar dates,
+ * Minguo dates or Minguo dates.
*
* Link: http://en.wikipedia.org/wiki/Thai_solar_calendar
+ * http://en.wikipedia.org/wiki/Minguo_calendar
+ * http://en.wikipedia.org/wiki/Japanese_era_name
*
- * @param $ts String: 14-character timestamp
+ * @param $ts String: 14-character timestamp, calender name
* @return array converted year, month, day
*/
- private static function tsToThai( $ts ) {
+ private static function tsToYear( $ts, $cName ) {
$gy = substr( $ts, 0, 4 );
$gm = substr( $ts, 4, 2 );
$gd = substr( $ts, 6, 2 );
- # Add 543 years to the Gregorian calendar
- # Months and days are identical
- $gy_thai = $gy + 543;
+ if (!strcmp($cName,'thai')) {
+ # Thai solar dates
+ # Add 543 years to the Gregorian calendar
+ # Months and days are identical
+ $gy_offset = $gy + 543;
+ } else if ((!strcmp($cName,'minguo')) || !strcmp($cName,'juche')) {
+ # Minguo dates
+ # Deduct 1911 years from the Gregorian calendar
+ # Months and days are identical
+ $gy_offset = $gy - 1911;
+ } else if (!strcmp($cName,'tenno')) {
+ # Nengō dates up to Meiji period
+ # Deduct years from the Gregorian calendar
+ # depending on the nengo periods
+ # Months and days are identical
+ if (($gy < 1912) || (($gy == 1912) && ($gm < 7)) || (($gy == 1912) && ($gm == 7) && ($gd < 31))) {
+ # Meiji period
+ $gy_gannen = $gy - 1868 + 1;
+ $gy_offset = $gy_gannen;
+ if ($gy_gannen == 1)
+ $gy_offset = '元';
+ $gy_offset = '明治'.$gy_offset;
+ } else if ((($gy == 1912) && ($gm == 7) && ($gd == 31)) || (($gy == 1912) && ($gm >= 8)) || (($gy > 1912) && ($gy < 1926)) || (($gy == 1926) && ($gm < 12)) || (($gy == 1926) && ($gm == 12) && ($gd < 26))) {
+ # Taishō period
+ $gy_gannen = $gy - 1912 + 1;
+ $gy_offset = $gy_gannen;
+ if ($gy_gannen == 1)
+ $gy_offset = '元';
+ $gy_offset = '大正'.$gy_offset;
+ } else if ((($gy == 1926) && ($gm == 12) && ($gd >= 26)) || (($gy > 1926) && ($gy < 1989)) || (($gy == 1989) && ($gm == 1) && ($gd < 8))) {
+ # Shōwa period
+ $gy_gannen = $gy - 1926 + 1;
+ $gy_offset = $gy_gannen;
+ if ($gy_gannen == 1)
+ $gy_offset = '元';
+ $gy_offset = '昭和'.$gy_offset;
+ } else {
+ # Heisei period
+ $gy_gannen = $gy - 1989 + 1;
+ $gy_offset = $gy_gannen;
+ if ($gy_gannen == 1)
+ $gy_offset = '元';
+ $gy_offset = '平成'.$gy_offset;
+ }
+ } else {
+ $gy_offset = $gy;
+ }
- return array( $gy_thai, $gm, $gd );
+ return array( $gy_offset, $gm, $gd );
}
-
/**
* Roman number formatting up to 3000
*/
array( '', 'C', 'CC', 'CCC', 'CD', 'D', 'DC', 'DCC', 'DCCC', 'CM', 'M' ),
array( '', 'M', 'MM', 'MMM' )
);
-
+
$num = intval( $num );
if ( $num > 3000 || $num <= 0 ) {
return $num;
if( $datePreference == '' ) {
return 'default';
}
-
+
return $datePreference;
}
+ /**
+ * Get a format string for a given type and preference
+ * @param $type May be date, time or both
+ * @param $pref The format name as it appears in Messages*.php
+ */
+ function getDateFormatString( $type, $pref ) {
+ if ( !isset( $this->dateFormatStrings[$type][$pref] ) ) {
+ if ( $pref == 'default' ) {
+ $pref = $this->getDefaultDateFormat();
+ $df = self::$dataCache->getSubitem( $this->mCode, 'dateFormats', "$pref $type" );
+ } else {
+ $df = self::$dataCache->getSubitem( $this->mCode, 'dateFormats', "$pref $type" );
+ if ( is_null( $df ) ) {
+ $pref = $this->getDefaultDateFormat();
+ $df = self::$dataCache->getSubitem( $this->mCode, 'dateFormats', "$pref $type" );
+ }
+ }
+ $this->dateFormatStrings[$type][$pref] = $df;
+ }
+ return $this->dateFormatStrings[$type][$pref];
+ }
+
/**
* @param $ts Mixed: the time format which needs to be turned into a
* date('YmdHis') format with wfTimestamp(TS_MW,$ts)
* @return string
*/
function date( $ts, $adj = false, $format = true, $timecorrection = false ) {
- $this->load();
- if ( $adj ) {
- $ts = $this->userAdjust( $ts, $timecorrection );
+ if ( $adj ) {
+ $ts = $this->userAdjust( $ts, $timecorrection );
}
-
- $pref = $this->dateFormat( $format );
- if( $pref == 'default' || !isset( $this->dateFormats["$pref date"] ) ) {
- $pref = $this->defaultDateFormat;
- }
- return $this->sprintfDate( $this->dateFormats["$pref date"], $ts );
+ $df = $this->getDateFormatString( 'date', $this->dateFormat( $format ) );
+ return $this->sprintfDate( $df, $ts );
}
/**
* @return string
*/
function time( $ts, $adj = false, $format = true, $timecorrection = false ) {
- $this->load();
- if ( $adj ) {
- $ts = $this->userAdjust( $ts, $timecorrection );
- }
-
- $pref = $this->dateFormat( $format );
- if( $pref == 'default' || !isset( $this->dateFormats["$pref time"] ) ) {
- $pref = $this->defaultDateFormat;
+ if ( $adj ) {
+ $ts = $this->userAdjust( $ts, $timecorrection );
}
- return $this->sprintfDate( $this->dateFormats["$pref time"], $ts );
+ $df = $this->getDateFormatString( 'time', $this->dateFormat( $format ) );
+ return $this->sprintfDate( $df, $ts );
}
/**
* @return string
*/
function timeanddate( $ts, $adj = false, $format = true, $timecorrection = false) {
- $this->load();
-
$ts = wfTimestamp( TS_MW, $ts );
-
- if ( $adj ) {
- $ts = $this->userAdjust( $ts, $timecorrection );
+ if ( $adj ) {
+ $ts = $this->userAdjust( $ts, $timecorrection );
}
-
- $pref = $this->dateFormat( $format );
- if( $pref == 'default' || !isset( $this->dateFormats["$pref both"] ) ) {
- $pref = $this->defaultDateFormat;
- }
-
- return $this->sprintfDate( $this->dateFormats["$pref both"], $ts );
+ $df = $this->getDateFormatString( 'both', $this->dateFormat( $format ) );
+ return $this->sprintfDate( $df, $ts );
}
function getMessage( $key ) {
- $this->load();
- return isset( $this->messages[$key] ) ? $this->messages[$key] : null;
+ return self::$dataCache->getSubitem( $this->mCode, 'messages', $key );
}
function getAllMessages() {
- $this->load();
- return $this->messages;
+ return self::$dataCache->getItem( $this->mCode, 'messages' );
}
function iconv( $in, $out, $string ) {
- # For most languages, this is a wrapper for iconv
- return iconv( $in, $out . '//IGNORE', $string );
+ # This is a wrapper for iconv in all languages except esperanto,
+ # which does some nasty x-conversions beforehand
+
+ # Even with //IGNORE iconv can whine about illegal characters in
+ # *input* string. We just ignore those too.
+ # REF: http://bugs.php.net/bug.php?id=37166
+ # REF: https://bugzilla.wikimedia.org/show_bug.cgi?id=16885
+ wfSuppressWarnings();
+ $text = iconv( $in, $out . '//IGNORE', $string );
+ wfRestoreWarnings();
+ return $text;
}
// callback functions for uc(), lc(), ucwords(), ucwordbreaks()
function ucwordbreaksCallbackAscii($matches){
return $this->ucfirst($matches[1]);
}
-
+
function ucwordbreaksCallbackMB($matches){
return mb_strtoupper($matches[0]);
}
-
+
function ucCallback($matches){
list( $wikiUpperChars ) = self::getCaseMaps();
return strtr( $matches[1], $wikiUpperChars );
}
-
+
function lcCallback($matches){
list( , $wikiLowerChars ) = self::getCaseMaps();
return strtr( $matches[1], $wikiLowerChars );
}
-
+
function ucwordsCallbackMB($matches){
return mb_strtoupper($matches[0]);
}
-
+
function ucwordsCallbackWiki($matches){
list( $wikiUpperChars ) = self::getCaseMaps();
return strtr( $matches[0], $wikiUpperChars );
}
function ucfirst( $str ) {
- if ( empty($str) ) return $str;
- if ( ord($str[0]) < 128 ) return ucfirst($str);
- else return self::uc($str,true); // fall back to more complex logic in case of multibyte strings
+ $o = ord( $str );
+ if ( $o < 96 ) {
+ return $str;
+ } elseif ( $o < 128 ) {
+ return ucfirst($str);
+ } else {
+ // fall back to more complex logic in case of multibyte strings
+ return self::uc($str,true);
+ }
}
function uc( $str, $first = false ) {
}
}
}
-
+
function lcfirst( $str ) {
- if ( empty($str) ) return $str;
- if ( is_string( $str ) && ord($str[0]) < 128 ) {
- // editing string in place = cool
- $str[0]=strtolower($str[0]);
+ $o = ord( $str );
+ if ( !$o ) {
+ return strval( $str );
+ } elseif ( $o >= 128 ) {
+ return self::lc( $str, true );
+ } elseif ( $o > 96 ) {
+ return $str;
+ } else {
+ $str[0] = strtolower( $str[0] );
return $str;
}
- else return self::lc( $str, true );
}
function lc( $str, $first = false ) {
array($this,"ucwordsCallbackMB"),
$str
);
- else
+ else
return preg_replace_callback(
$replaceRegexp,
array($this,"ucwordsCallbackWiki"),
array($this,"ucwordbreaksCallbackMB"),
$str
);
- else
+ else
return preg_replace_callback(
$replaceRegexp,
array($this,"ucwordsCallbackWiki"),
/**
* Return a case-folded representation of $s
*
- * This is a representation such that caseFold($s1)==caseFold($s2) if $s1
+ * This is a representation such that caseFold($s1)==caseFold($s2) if $s1
* and $s2 are the same except for the case of their characters. It is not
* necessary for the value returned to make sense when displayed.
*
}
function fallback8bitEncoding() {
- $this->load();
- return $this->fallback8bitEncoding;
+ return self::$dataCache->getItem( $this->mCode, 'fallback8bitEncoding' );
+ }
+
+ /**
+ * Most writing systems use whitespace to break up words.
+ * Some languages such as Chinese don't conventionally do this,
+ * which requires special handling when breaking up words for
+ * searching etc.
+ */
+ function hasWordBreaks() {
+ return true;
}
/**
- * Some languages have special punctuation to strip out
- * or characters which need to be converted for MySQL's
- * indexing to grok it correctly. Make such changes here.
+ * Some languages such as Chinese require word segmentation,
+ * Specify such segmentation when overridden in derived class.
+ *
+ * @param $string String
+ * @return String
+ */
+ function wordSegmentation( $string ) {
+ return $string;
+ }
+
+ /**
+ * Some languages have special punctuation need to be normalized.
+ * Make such changes here.
*
* @param $string String
* @return String
*/
- function stripForSearch( $string ) {
- global $wgDBtype;
- if ( $wgDBtype != 'mysql' ) {
- return $string;
- }
+ function normalizeForSearch( $string ) {
+ return $string;
+ }
- # MySQL fulltext index doesn't grok utf-8, so we
- # need to fold cases and convert to hex
+ /**
+ * convert double-width roman characters to single-width.
+ * range: ff00-ff5f ~= 0020-007f
+ */
+ protected static function convertDoubleWidth( $string ) {
+ $string = preg_replace( '/\xef\xbc([\x80-\xbf])/e', 'chr((ord("$1") & 0x3f) + 0x20)', $string );
+ $string = preg_replace( '/\xef\xbd([\x80-\x99])/e', 'chr((ord("$1") & 0x3f) + 0x60)', $string );
+ return $string;
+ }
- wfProfileIn( __METHOD__ );
- if( function_exists( 'mb_strtolower' ) ) {
- $out = preg_replace(
- "/([\\xc0-\\xff][\\x80-\\xbf]*)/e",
- "'U8' . bin2hex( \"$1\" )",
- mb_strtolower( $string ) );
- } else {
- list( , $wikiLowerChars ) = self::getCaseMaps();
- $out = preg_replace(
- "/([\\xc0-\\xff][\\x80-\\xbf]*)/e",
- "'U8' . bin2hex( strtr( \"\$1\", \$wikiLowerChars ) )",
- $string );
- }
- wfProfileOut( __METHOD__ );
- return $out;
+ protected static function insertSpace( $string, $pattern ) {
+ $string = preg_replace( $pattern, " $1 ", $string );
+ $string = preg_replace( '/ +/', ' ', $string );
+ return $string;
}
function convertForSearchResult( $termsArray ) {
}
/**
- * Get the first character of a string.
+ * Get the first character of a string.
*
* @param $s string
* @return string
if ( strlen( $matches[1] ) != 3 ) {
return $matches[1];
}
-
+
// Break down Hangul syllables to grab the first jamo
$code = utf8ToCodepoint( $matches[1] );
if ( $code < 0xac00 || 0xd7a4 <= $code) {
}
}
+ /**
+ * Convert a UTF-8 string to normal form C. In Malayalam and Arabic, this
+ * also cleans up certain backwards-compatible sequences, converting them
+ * to the modern Unicode equivalent.
+ *
+ * This is language-specific for performance reasons only.
+ */
+ function normalize( $s ) {
+ return UtfNormal::cleanUp( $s );
+ }
+
+ /**
+ * Transform a string using serialized data stored in the given file (which
+ * must be in the serialized subdirectory of $IP). The file contains pairs
+ * mapping source characters to destination characters.
+ *
+ * The data is cached in process memory. This will go faster if you have the
+ * FastStringSearch extension.
+ */
+ function transformUsingPairFile( $file, $string ) {
+ if ( !isset( $this->transformData[$file] ) ) {
+ $data = wfGetPrecompiledData( $file );
+ if ( $data === false ) {
+ throw new MWException( __METHOD__.": The transformation file $file is missing" );
+ }
+ $this->transformData[$file] = new ReplacementArray( $data );
+ }
+ return $this->transformData[$file]->replace( $string );
+ }
+
/**
* For right-to-left language support
*
* @return bool
*/
- function isRTL() {
- $this->load();
- return $this->rtl;
+ function isRTL() {
+ return self::$dataCache->getItem( $this->mCode, 'rtl' );
+ }
+
+ /**
+ * Return the correct HTML 'dir' attribute value for this language.
+ * @return String
+ */
+ function getDir() {
+ return $this->isRTL() ? 'rtl' : 'ltr';
+ }
+
+ /**
+ * Return 'left' or 'right' as appropriate alignment for line-start
+ * for this language's text direction.
+ *
+ * Should be equivalent to CSS3 'start' text-align value....
+ *
+ * @return String
+ */
+ function alignStart() {
+ return $this->isRTL() ? 'right' : 'left';
+ }
+
+ /**
+ * Return 'right' or 'left' as appropriate alignment for line-end
+ * for this language's text direction.
+ *
+ * Should be equivalent to CSS3 'end' text-align value....
+ *
+ * @return String
+ */
+ function alignEnd() {
+ return $this->isRTL() ? 'left' : 'right';
}
/**
return $this->isRTL() ? "\xE2\x80\x8F" : "\xE2\x80\x8E";
}
+ function capitalizeAllNouns() {
+ return self::$dataCache->getItem( $this->mCode, 'capitalizeAllNouns' );
+ }
+
/**
* An arrow, depending on the language direction
*
* @return bool
*/
function linkPrefixExtension() {
- $this->load();
- return $this->linkPrefixExtension;
+ return self::$dataCache->getItem( $this->mCode, 'linkPrefixExtension' );
}
- function &getMagicWords() {
- $this->load();
- return $this->magicWords;
+ function getMagicWords() {
+ return self::$dataCache->getItem( $this->mCode, 'magicWords' );
}
# Fill a MagicWord object with data from here
- function getMagic( &$mw ) {
+ function getMagic( $mw ) {
if ( !$this->mMagicHookDone ) {
$this->mMagicHookDone = true;
+ wfProfileIn( 'LanguageGetMagic' );
wfRunHooks( 'LanguageGetMagic', array( &$this->mMagicExtensions, $this->getCode() ) );
+ wfProfileOut( 'LanguageGetMagic' );
}
if ( isset( $this->mMagicExtensions[$mw->mId] ) ) {
$rawEntry = $this->mMagicExtensions[$mw->mId];
} else {
- $magicWords =& $this->getMagicWords();
+ $magicWords = $this->getMagicWords();
if ( isset( $magicWords[$mw->mId] ) ) {
$rawEntry = $magicWords[$mw->mId];
} else {
- # Fall back to English if local list is incomplete
- $magicWords =& Language::getMagicWords();
- if ( !isset($magicWords[$mw->mId]) ) { throw new MWException("Magic word not found" ); }
- $rawEntry = $magicWords[$mw->mId];
+ $rawEntry = false;
}
}
* case folded alias => real name
*/
function getSpecialPageAliases() {
- $this->load();
- if ( !isset( $this->mExtendedSpecialPageAliases ) ) {
- $this->mExtendedSpecialPageAliases = $this->specialPageAliases;
- wfRunHooks( 'LanguageGetSpecialPageAliases',
+ // Cache aliases because it may be slow to load them
+ if ( is_null( $this->mExtendedSpecialPageAliases ) ) {
+ // Initialise array
+ $this->mExtendedSpecialPageAliases =
+ self::$dataCache->getItem( $this->mCode, 'specialPageAliases' );
+ wfRunHooks( 'LanguageGetSpecialPageAliases',
array( &$this->mExtendedSpecialPageAliases, $this->getCode() ) );
}
+
return $this->mExtendedSpecialPageAliases;
}
* </code>
*
* See LanguageGu.php for the Gujarati implementation and
- * LanguageIs.php for the , => . and . => , implementation.
+ * $separatorTransformTable on MessageIs.php for
+ * the , => . and . => , implementation.
*
* @todo check if it's viable to use localeconv() for the decimal
- * seperator thing.
+ * separator thing.
* @param $number Mixed: the string to be formatted, should be an integer
* or a floating point number.
* @param $nocommafy Bool: set to true for special numbers like dates
if (!$nocommafy) {
$number = $this->commafy($number);
$s = $this->separatorTransformTable();
- if (!is_null($s)) { $number = strtr($number, $s); }
+ if ($s) { $number = strtr($number, $s); }
}
if ($wgTranslateNumerals) {
$s = $this->digitTransformTable();
- if (!is_null($s)) { $number = strtr($number, $s); }
+ if ($s) { $number = strtr($number, $s); }
}
return $number;
function parseFormattedNumber( $number ) {
$s = $this->digitTransformTable();
- if (!is_null($s)) { $number = strtr($number, array_flip($s)); }
+ if ($s) { $number = strtr($number, array_flip($s)); }
$s = $this->separatorTransformTable();
- if (!is_null($s)) { $number = strtr($number, array_flip($s)); }
+ if ($s) { $number = strtr($number, array_flip($s)); }
$number = strtr( $number, array (',' => '') );
return $number;
}
function digitTransformTable() {
- $this->load();
- return $this->digitTransformTable;
+ return self::$dataCache->getItem( $this->mCode, 'digitTransformTable' );
}
function separatorTransformTable() {
- $this->load();
- return $this->separatorTransformTable;
+ return self::$dataCache->getItem( $this->mCode, 'separatorTransformTable' );
}
/**
- * For the credit list in includes/Credits.php (action=credits)
+ * Take a list of strings and build a locale-friendly comma-separated
+ * list, using the local comma-separator message.
+ * The last two strings are chained with an "and".
*
* @param $l Array
* @return string
*/
function listToText( $l ) {
$s = '';
- $m = count($l) - 1;
- for ($i = $m; $i >= 0; $i--) {
- if ($i == $m) {
- $s = $l[$i];
- } else if ($i == $m - 1) {
- $s = $l[$i] . ' ' . $this->getMessageFromDB( 'and' ) . ' ' . $s;
- } else {
- $s = $l[$i] . ', ' . $s;
+ $m = count( $l ) - 1;
+ if( $m == 1 ) {
+ return $l[0] . $this->getMessageFromDB( 'and' ) . $this->getMessageFromDB( 'word-separator' ) . $l[1];
+ }
+ else {
+ for ( $i = $m; $i >= 0; $i-- ) {
+ if ( $i == $m ) {
+ $s = $l[$i];
+ } else if( $i == $m - 1 ) {
+ $s = $l[$i] . $this->getMessageFromDB( 'and' ) . $this->getMessageFromDB( 'word-separator' ) . $s;
+ } else {
+ $s = $l[$i] . $this->getMessageFromDB( 'comma-separator' ) . $s;
+ }
}
+ return $s;
}
- return $s;
+ }
+
+ /**
+ * Take a list of strings and build a locale-friendly comma-separated
+ * list, using the local comma-separator message.
+ * @param $list array of strings to put in a comma list
+ * @return string
+ */
+ function commaList( $list ) {
+ return implode(
+ $list,
+ wfMsgExt( 'comma-separator', array( 'parsemag', 'escapenoentities', 'language' => $this ) ) );
+ }
+
+ /**
+ * Take a list of strings and build a locale-friendly semicolon-separated
+ * list, using the local semicolon-separator message.
+ * @param $list array of strings to put in a semicolon list
+ * @return string
+ */
+ function semicolonList( $list ) {
+ return implode(
+ $list,
+ wfMsgExt( 'semicolon-separator', array( 'parsemag', 'escapenoentities', 'language' => $this ) ) );
+ }
+
+ /**
+ * Same as commaList, but separate it with the pipe instead.
+ * @param $list array of strings to put in a pipe list
+ * @return string
+ */
+ function pipeList( $list ) {
+ return implode(
+ $list,
+ wfMsgExt( 'pipe-separator', array( 'escapenoentities', 'language' => $this ) ) );
}
/**
* are included, otherwise broken characters can be passed to the user
*
* If $length is negative, the string will be truncated from the beginning
- *
+ *
* @param $string String to truncate
* @param $length Int: maximum length (excluding ellipses)
* @param $ellipsis String to append to the truncated text
* @return string
*/
- function truncate( $string, $length, $ellipsis = "" ) {
+ function truncate( $string, $length, $ellipsis = '...' ) {
+ # Use the localized ellipsis character
+ if( $ellipsis == '...' ) {
+ $ellipsis = wfMsgExt( 'ellipsis', array( 'escapenoentities', 'language' => $this ) );
+ }
+
if( $length == 0 ) {
return $ellipsis;
}
if ( strlen( $string ) <= abs( $length ) ) {
return $string;
}
+ $stringOriginal = $string;
if( $length > 0 ) {
$string = substr( $string, 0, $length );
$char = ord( $string[strlen( $string ) - 1] );
} elseif( $char >= 0x80 &&
preg_match( '/^(.*)(?:[\xe0-\xef][\x80-\xbf]|' .
'[\xf0-\xf7][\x80-\xbf]{1,2})$/', $string, $m ) ) {
- # We chopped in the middle of a character; remove it
+ # We chopped in the middle of a character; remove it
$string = $m[1];
}
- return $string . $ellipsis;
+ # Do not truncate if the ellipsis actually make the string longer. Bug 22181
+ if ( strlen( $string ) + strlen( $ellipsis ) < strlen( $stringOriginal ) ) {
+ return $string . $ellipsis;
+ } else {
+ return $stringOriginal;
+ }
+
} else {
$string = substr( $string, $length );
$char = ord( $string[0] );
# We chopped in the middle of a character; remove the whole thing
$string = preg_replace( '/^[\x80-\xbf]+/', '', $string );
}
- return $ellipsis . $string;
+ # Do not truncate if the ellipsis actually make the string longer. Bug 22181
+ if ( strlen( $string ) + strlen( $ellipsis ) < strlen( $stringOriginal ) ) {
+ return $ellipsis . $string;
+ } else {
+ return $stringOriginal;
+ }
}
}
return $word;
}
+ /**
+ * Provides an alternative text depending on specified gender.
+ * Usage {{gender:username|masculine|feminine|neutral}}.
+ * username is optional, in which case the gender of current user is used,
+ * but only in (some) interface messages; otherwise default gender is used.
+ * If second or third parameter are not specified, masculine is used.
+ * These details may be overriden per language.
+ */
+ function gender( $gender, $forms ) {
+ if ( !count($forms) ) { return ''; }
+ $forms = $this->preConvertPlural( $forms, 2 );
+ if ( $gender === 'male' ) return $forms[0];
+ if ( $gender === 'female' ) return $forms[1];
+ return isset($forms[2]) ? $forms[2] : $forms[0];
+ }
+
/**
* Plural form transformations, needed for some languages.
* For example, there are 3 form of plural in Russian and Polish,
if ( !count($forms) ) { return ''; }
$forms = $this->preConvertPlural( $forms, 2 );
- return ( abs($count) == 1 ) ? $forms[0] : $forms[1];
+ return ( $count == 1 ) ? $forms[0] : $forms[1];
}
/**
return $text;
}
+ # convert text to all supported variants
+ function autoConvertToAllVariants($text) {
+ return $this->mConverter->autoConvertToAllVariants($text);
+ }
+
# convert text to different variants of a language.
function convert( $text, $isTitle = false) {
return $this->mConverter->convert($text, $isTitle);
}
- # Convert text from within Parser
- function parserConvert( $text, &$parser ) {
- return $this->mConverter->parserConvert( $text, $parser );
- }
-
# Check if this is a language with variants
function hasVariants(){
return sizeof($this->getVariants())>1;
}
# Put custom tags (e.g. -{ }-) around math to prevent conversion
- function armourMath($text){
+ function armourMath($text){
return $this->mConverter->armourMath($text);
}
/**
* Perform output conversion on a string, and encode for safe HTML output.
- * @param $text String
- * @param $isTitle Bool -- wtf?
+ * @param $text String text to be converted
+ * @param $isTitle Bool whether this conversion is for the article title
* @return string
* @todo this should get integrated somewhere sane
*/
}
- function getPreferredVariant( $fromUser = true ) {
- return $this->mConverter->getPreferredVariant( $fromUser );
+ function getPreferredVariant( $fromUser = true, $fromHeader = false ) {
+ return $this->mConverter->getPreferredVariant( $fromUser, $fromHeader );
}
/**
*
* @param $link String: the name of the link
* @param $nt Mixed: the title object of the link
+ * @param boolean $ignoreOtherCond: to disable other conditions when
+ * we need to transclude a template or update a category's link
* @return null the input parameters may be modified upon return
*/
- function findVariantLink( &$link, &$nt ) {
- $this->mConverter->findVariantLink($link, $nt);
+ function findVariantLink( &$link, &$nt, $ignoreOtherCond = false ) {
+ $this->mConverter->findVariantLink( $link, $nt, $ignoreOtherCond );
}
/**
* into an array of all possible variants of the text:
* 'variant' => text in that variant
*/
-
function convertLinkToAllVariants($text){
return $this->mConverter->convertLinkToAllVariants($text);
}
* @return string
*/
function linkTrail() {
- $this->load();
- return $this->linkTrail;
+ return self::$dataCache->getItem( $this->mCode, 'linkTrail' );
}
function getLangObj() {
$this->mCode = $code;
}
+ /**
+ * Get the name of a file for a certain language code
+ * @param $prefix string Prepend this to the filename
+ * @param $code string Language code
+ * @param $suffix string Append this to the filename
+ * @return string $prefix . $mangledCode . $suffix
+ */
static function getFileName( $prefix = 'Language', $code, $suffix = '.php' ) {
return $prefix . str_replace( '-', '_', ucfirst( $code ) ) . $suffix;
}
+ /**
+ * Get the language code from a file name. Inverse of getFileName()
+ * @param $filename string $prefix . $languageCode . $suffix
+ * @param $prefix string Prefix before the language code
+ * @param $suffix string Suffix after the language code
+ * @return Language code, or false if $prefix or $suffix isn't found
+ */
+ static function getCodeFromFileName( $filename, $prefix = 'Language', $suffix = '.php' ) {
+ $m = null;
+ preg_match( '/' . preg_quote( $prefix, '/' ) . '([A-Z][a-z_]+)' .
+ preg_quote( $suffix, '/' ) . '/', $filename, $m );
+ if ( !count( $m ) ) {
+ return false;
+ }
+ return str_replace( '_', '-', strtolower( $m[1] ) );
+ }
+
static function getMessagesFileName( $code ) {
global $IP;
return self::getFileName( "$IP/languages/messages/Messages", $code, '.php' );
global $IP;
return self::getFileName( "$IP/languages/classes/Language", $code, '.php' );
}
-
- static function getLocalisationArray( $code, $disableCache = false ) {
- self::loadLocalisation( $code, $disableCache );
- return self::$mLocalisationCache[$code];
- }
- /**
- * Load localisation data for a given code into the static cache
- *
- * @return array Dependencies, map of filenames to mtimes
- */
- static function loadLocalisation( $code, $disableCache = false ) {
- static $recursionGuard = array();
- global $wgMemc, $wgCheckSerialized;
-
- if ( !$code ) {
- throw new MWException( "Invalid language code requested" );
- }
-
- if ( !$disableCache ) {
- # Try the per-process cache
- if ( isset( self::$mLocalisationCache[$code] ) ) {
- return self::$mLocalisationCache[$code]['deps'];
- }
-
- wfProfileIn( __METHOD__ );
-
- # Try the serialized directory
- $cache = wfGetPrecompiledData( self::getFileName( "Messages", $code, '.ser' ) );
- if ( $cache ) {
- if ( $wgCheckSerialized && self::isLocalisationOutOfDate( $cache ) ) {
- $cache = false;
- wfDebug( "Language::loadLocalisation(): precompiled data file for $code is out of date\n" );
- } else {
- self::$mLocalisationCache[$code] = $cache;
- wfDebug( "Language::loadLocalisation(): got localisation for $code from precompiled data file\n" );
- wfProfileOut( __METHOD__ );
- return self::$mLocalisationCache[$code]['deps'];
- }
- }
-
- # Try the global cache
-
- $memcKey = wfMemcKeyLang( wfMemcKey('localisation'), $code );
- $fbMemcKey = wfMemcKeyLang( wfMemcKey('fallback'), $cache['fallback'] );
- $cache = $wgMemc->get( $memcKey );
- if ( $cache ) {
- if ( self::isLocalisationOutOfDate( $cache ) ) {
- $wgMemc->delete( $memcKey );
- $wgMemc->delete( $fbMemcKey );
- $cache = false;
- wfDebug( "Language::loadLocalisation(): localisation cache for $code had expired\n" );
- } else {
- self::$mLocalisationCache[$code] = $cache;
- wfDebug( "Language::loadLocalisation(): got localisation for $code from cache\n" );
- wfProfileOut( __METHOD__ );
- return $cache['deps'];
- }
- }
- } else {
- wfProfileIn( __METHOD__ );
- }
-
- # Default fallback, may be overridden when the messages file is included
- if ( $code != 'en' ) {
- $fallback = 'en';
- } else {
- $fallback = false;
- }
-
- # Load the primary localisation from the source file
- $filename = self::getMessagesFileName( $code );
- if ( !file_exists( $filename ) ) {
- wfDebug( "Language::loadLocalisation(): no localisation file for $code, using implicit fallback to en\n" );
- $cache = array();
- $deps = array();
- } else {
- $deps = array( $filename => filemtime( $filename ) );
- require( $filename );
- $cache = compact( self::$mLocalisationKeys );
- wfDebug( "Language::loadLocalisation(): got localisation for $code from source\n" );
- }
-
- if ( !empty( $fallback ) ) {
- # Load the fallback localisation, with a circular reference guard
- if ( isset( $recursionGuard[$code] ) ) {
- throw new MWException( "Error: Circular fallback reference in language code $code" );
- }
- $recursionGuard[$code] = true;
- $newDeps = self::loadLocalisation( $fallback, $disableCache );
- unset( $recursionGuard[$code] );
-
- $secondary = self::$mLocalisationCache[$fallback];
- $deps = array_merge( $deps, $newDeps );
-
- # Merge the fallback localisation with the current localisation
- foreach ( self::$mLocalisationKeys as $key ) {
- if ( isset( $cache[$key] ) ) {
- if ( isset( $secondary[$key] ) ) {
- if ( in_array( $key, self::$mMergeableMapKeys ) ) {
- $cache[$key] = $cache[$key] + $secondary[$key];
- } elseif ( in_array( $key, self::$mMergeableListKeys ) ) {
- $cache[$key] = array_merge( $secondary[$key], $cache[$key] );
- } elseif ( in_array( $key, self::$mMergeableAliasListKeys ) ) {
- $cache[$key] = array_merge_recursive( $cache[$key], $secondary[$key] );
- }
- }
- } else {
- $cache[$key] = $secondary[$key];
- }
- }
-
- # Merge bookstore lists if requested
- if ( !empty( $cache['bookstoreList']['inherit'] ) ) {
- $cache['bookstoreList'] = array_merge( $cache['bookstoreList'], $secondary['bookstoreList'] );
- }
- if ( isset( $cache['bookstoreList']['inherit'] ) ) {
- unset( $cache['bookstoreList']['inherit'] );
- }
- }
-
- # Add dependencies to the cache entry
- $cache['deps'] = $deps;
-
- # Replace spaces with underscores in namespace names
- $cache['namespaceNames'] = str_replace( ' ', '_', $cache['namespaceNames'] );
-
- # And do the same for specialpage aliases. $page is an array.
- foreach ( $cache['specialPageAliases'] as &$page ) {
- $page = str_replace( ' ', '_', $page );
- }
- # Decouple the reference to prevent accidental damage
- unset($page);
-
- # Save to both caches
- self::$mLocalisationCache[$code] = $cache;
- if ( !$disableCache ) {
- $wgMemc->set( $memcKey, $cache );
- $wgMemc->set( $fbMemcKey, (string) $cache['fallback'] );
- }
-
- wfProfileOut( __METHOD__ );
- return $deps;
- }
-
- /**
- * Test if a given localisation cache is out of date with respect to the
- * source Messages files. This is done automatically for the global cache
- * in $wgMemc, but is only done on certain occasions for the serialized
- * data file.
- *
- * @param $cache mixed Either a language code or a cache array
- */
- static function isLocalisationOutOfDate( $cache ) {
- if ( !is_array( $cache ) ) {
- self::loadLocalisation( $cache );
- $cache = self::$mLocalisationCache[$cache];
- }
- $expired = false;
- foreach ( $cache['deps'] as $file => $mtime ) {
- if ( !file_exists( $file ) || filemtime( $file ) > $mtime ) {
- $expired = true;
- break;
- }
- }
- return $expired;
- }
-
/**
* Get the fallback for a given language
*/
static function getFallbackFor( $code ) {
- // Shortcut
- if ( $code === 'en' ) return false;
-
- // Local cache
- static $cache = array();
- // Quick return
- if ( isset($cache[$code]) ) return $cache[$code];
-
- // Try memcache
- global $wgMemc;
- $memcKey = wfMemcKeyLang( wfMemcKey('fallback'), $code );
- $fbcode = $wgMemc->get( $memcKey );
-
- if ( is_string($fbcode) ) {
- // False is stored as a string to detect failures in memcache properly
- if ( $fbcode === '' ) $fbcode = false;
-
- // Update local cache and return
- $cache[$code] = $fbcode;
- return $fbcode;
+ if ( $code === 'en' ) {
+ // Shortcut
+ return false;
+ } else {
+ return self::getLocalisationCache()->getItem( $code, 'fallback' );
}
-
- // Nothing in caches, load and and update both caches
- self::loadLocalisation( $code );
- $fbcode = self::$mLocalisationCache[$code]['fallback'];
-
- $cache[$code] = $fbcode;
- $wgMemc->set( $memcKey, (string) $fbcode );
-
- return $fbcode;
}
- /**
+ /**
* Get all messages for a given language
+ * WARNING: this may take a long time
*/
static function getMessagesFor( $code ) {
- self::loadLocalisation( $code );
- return self::$mLocalisationCache[$code]['messages'];
+ return self::getLocalisationCache()->getItem( $code, 'messages' );
}
- /**
+ /**
* Get a message for a given language
*/
static function getMessageFor( $key, $code ) {
- self::loadLocalisation( $code );
- return isset( self::$mLocalisationCache[$code]['messages'][$key] ) ? self::$mLocalisationCache[$code]['messages'][$key] : null;
- }
-
- /**
- * Load localisation data for this object
- */
- function load() {
- if ( !$this->mLoaded ) {
- self::loadLocalisation( $this->getCode() );
- $cache =& self::$mLocalisationCache[$this->getCode()];
- foreach ( self::$mLocalisationKeys as $key ) {
- $this->$key = $cache[$key];
- }
- $this->mLoaded = true;
-
- $this->fixUpSettings();
- }
+ return self::getLocalisationCache()->getSubitem( $code, 'messages', $key );
}
- /**
- * Do any necessary post-cache-load settings adjustment
- */
- function fixUpSettings() {
- global $wgExtraNamespaces, $wgMetaNamespace, $wgMetaNamespaceTalk,
- $wgNamespaceAliases, $wgAmericanDates;
- wfProfileIn( __METHOD__ );
- if ( $wgExtraNamespaces ) {
- $this->namespaceNames = $wgExtraNamespaces + $this->namespaceNames;
- }
+ function fixVariableInNamespace( $talk ) {
+ if ( strpos( $talk, '$1' ) === false ) return $talk;
- $this->namespaceNames[NS_PROJECT] = $wgMetaNamespace;
- if ( $wgMetaNamespaceTalk ) {
- $this->namespaceNames[NS_PROJECT_TALK] = $wgMetaNamespaceTalk;
- } else {
- $talk = $this->namespaceNames[NS_PROJECT_TALK];
- $talk = str_replace( '$1', $wgMetaNamespace, $talk );
-
- # Allow grammar transformations
- # Allowing full message-style parsing would make simple requests
- # such as action=raw much more expensive than they need to be.
- # This will hopefully cover most cases.
- $talk = preg_replace_callback( '/{{grammar:(.*?)\|(.*?)}}/i',
- array( &$this, 'replaceGrammarInNamespace' ), $talk );
- $talk = str_replace( ' ', '_', $talk );
- $this->namespaceNames[NS_PROJECT_TALK] = $talk;
- }
-
- # The above mixing may leave namespaces out of canonical order.
- # Re-order by namespace ID number...
- ksort( $this->namespaceNames );
-
- # Put namespace names and aliases into a hashtable.
- # If this is too slow, then we should arrange it so that it is done
- # before caching. The catch is that at pre-cache time, the above
- # class-specific fixup hasn't been done.
- $this->mNamespaceIds = array();
- foreach ( $this->namespaceNames as $index => $name ) {
- $this->mNamespaceIds[$this->lc($name)] = $index;
- }
- if ( $this->namespaceAliases ) {
- foreach ( $this->namespaceAliases as $name => $index ) {
- $this->mNamespaceIds[$this->lc($name)] = $index;
- }
- }
- if ( $wgNamespaceAliases ) {
- foreach ( $wgNamespaceAliases as $name => $index ) {
- $this->mNamespaceIds[$this->lc($name)] = $index;
- }
- }
+ global $wgMetaNamespace;
+ $talk = str_replace( '$1', $wgMetaNamespace, $talk );
- if ( $this->defaultDateFormat == 'dmy or mdy' ) {
- $this->defaultDateFormat = $wgAmericanDates ? 'mdy' : 'dmy';
- }
- wfProfileOut( __METHOD__ );
+ # Allow grammar transformations
+ # Allowing full message-style parsing would make simple requests
+ # such as action=raw much more expensive than they need to be.
+ # This will hopefully cover most cases.
+ $talk = preg_replace_callback( '/{{grammar:(.*?)\|(.*?)}}/i',
+ array( &$this, 'replaceGrammarInNamespace' ), $talk );
+ return str_replace( ' ', '_', $talk );
}
function replaceGrammarInNamespace( $m ) {
wfProfileIn( __METHOD__ );
$arr = wfGetPrecompiledData( 'Utf8Case.ser' );
if ( $arr === false ) {
- throw new MWException(
+ throw new MWException(
"Utf8Case.ser is missing, please run \"make\" in the serialized directory\n" );
}
extract( $arr );
} elseif ( $seconds < 60 ) {
return $this->formatNum( round( $seconds ) ) . wfMsg( 'seconds-abbrev' );
} elseif ( $seconds < 3600 ) {
- return $this->formatNum( floor( $seconds / 60 ) ) . wfMsg( 'minutes-abbrev' ) .
+ return $this->formatNum( floor( $seconds / 60 ) ) . wfMsg( 'minutes-abbrev' ) .
$this->formatNum( round( fmod( $seconds, 60 ) ) ) . wfMsg( 'seconds-abbrev' );
} else {
$hours = floor( $seconds / 3600 );
$minutes = floor( ( $seconds - $hours * 3600 ) / 60 );
$secondsPart = round( $seconds - $hours * 3600 - $minutes * 60 );
- return $this->formatNum( $hours ) . wfMsg( 'hours-abbrev' ) .
+ return $this->formatNum( $hours ) . wfMsg( 'hours-abbrev' ) .
$this->formatNum( $minutes ) . wfMsg( 'minutes-abbrev' ) .
$this->formatNum( $secondsPart ) . wfMsg( 'seconds-abbrev' );
}
$text = $this->getMessageFromDB( $msg );
return str_replace( '$1', $this->formatNum( $size ), $text );
}
+
+ /**
+ * Get the conversion rule title, if any.
+ */
+ function getConvRuleTitle() {
+ return $this->mConverter->getConvRuleTitle();
+ }
}
dépôts / lhc / web / wiklou.git / blobdiff