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-rw-r--r--languages/Language.php926
1 files changed, 667 insertions, 259 deletions
diff --git a/languages/Language.php b/languages/Language.php
index ac921403..bb9abf16 100644
--- a/languages/Language.php
+++ b/languages/Language.php
@@ -33,6 +33,7 @@ class FakeConverter {
function __construct( $langobj ) { $this->mLang = $langobj; }
function autoConvertToAllVariants( $text ) { return array( $this->mLang->getCode() => $text ); }
function convert( $t ) { return $t; }
+ function convertTo( $text, $variant ) { return $text; }
function convertTitle( $t ) { return $t->getPrefixedText(); }
function getVariants() { return array( $this->mLang->getCode() ); }
function getPreferredVariant() { return $this->mLang->getCode(); }
@@ -53,13 +54,21 @@ class FakeConverter {
* @ingroup Language
*/
class Language {
- var $mConverter, $mVariants, $mCode, $mLoaded = false;
+
+ /**
+ * @var LanguageConverter
+ */
+ var $mConverter;
+
+ var $mVariants, $mCode, $mLoaded = false;
var $mMagicExtensions = array(), $mMagicHookDone = false;
+ private $mHtmlCode = null;
- var $mNamespaceIds, $namespaceNames, $namespaceAliases;
var $dateFormatStrings = array();
var $mExtendedSpecialPageAliases;
+ protected $namespaceNames, $mNamespaceIds, $namespaceAliases;
+
/**
* ReplacementArray object caches
*/
@@ -148,9 +157,6 @@ class Language {
* @return Language
*/
protected static function newFromCode( $code ) {
- global $IP;
- static $recursionLevel = 0;
-
// Protect against path traversal below
if ( !Language::isValidCode( $code )
|| strcspn( $code, ":/\\\000" ) !== strlen( $code ) )
@@ -166,35 +172,31 @@ class Language {
return $lang;
}
- if ( $code == 'en' ) {
- $class = 'Language';
- } else {
- $class = 'Language' . str_replace( '-', '_', ucfirst( $code ) );
- if ( !defined( 'MW_COMPILED' ) ) {
- // Preload base classes to work around APC/PHP5 bug
- if ( file_exists( "$IP/languages/classes/$class.deps.php" ) ) {
- include_once( "$IP/languages/classes/$class.deps.php" );
- }
- if ( file_exists( "$IP/languages/classes/$class.php" ) ) {
- include_once( "$IP/languages/classes/$class.php" );
- }
- }
+ // Check if there is a language class for the code
+ $class = self::classFromCode( $code );
+ self::preloadLanguageClass( $class );
+ if ( MWInit::classExists( $class ) ) {
+ $lang = new $class;
+ return $lang;
}
- if ( $recursionLevel > 5 ) {
- throw new MWException( "Language fallback loop detected when creating class $class\n" );
- }
+ // Keep trying the fallback list until we find an existing class
+ $fallbacks = Language::getFallbacksFor( $code );
+ foreach ( $fallbacks as $fallbackCode ) {
+ if ( !Language::isValidBuiltInCode( $fallbackCode ) ) {
+ throw new MWException( "Invalid fallback '$fallbackCode' in fallback sequence for '$code'" );
+ }
- if ( !MWInit::classExists( $class ) ) {
- $fallback = Language::getFallbackFor( $code );
- ++$recursionLevel;
- $lang = Language::newFromCode( $fallback );
- --$recursionLevel;
- $lang->setCode( $code );
- } else {
- $lang = new $class;
+ $class = self::classFromCode( $fallbackCode );
+ self::preloadLanguageClass( $class );
+ if ( MWInit::classExists( $class ) ) {
+ $lang = Language::newFromCode( $fallbackCode );
+ $lang->setCode( $code );
+ return $lang;
+ }
}
- return $lang;
+
+ throw new MWException( "Invalid fallback sequence for language '$code'" );
}
/**
@@ -222,7 +224,42 @@ class Language {
* @return bool
*/
public static function isValidBuiltInCode( $code ) {
- return preg_match( '/^[a-z0-9-]*$/i', $code );
+ return preg_match( '/^[a-z0-9-]+$/i', $code );
+ }
+
+ /**
+ * @param $code
+ * @return String Name of the language class
+ */
+ public static function classFromCode( $code ) {
+ if ( $code == 'en' ) {
+ return 'Language';
+ } else {
+ return 'Language' . str_replace( '-', '_', ucfirst( $code ) );
+ }
+ }
+
+ /**
+ * Includes language class files
+ *
+ * @param $class string Name of the language class
+ */
+ public static function preloadLanguageClass( $class ) {
+ global $IP;
+
+ if ( $class === 'Language' ) {
+ return;
+ }
+
+ if ( !defined( 'MW_COMPILED' ) ) {
+ // Preload base classes to work around APC/PHP5 bug
+ if ( file_exists( "$IP/languages/classes/$class.deps.php" ) ) {
+ include_once( "$IP/languages/classes/$class.deps.php" );
+ }
+ if ( file_exists( "$IP/languages/classes/$class.php" ) ) {
+ include_once( "$IP/languages/classes/$class.php" );
+ }
+ }
}
/**
@@ -266,14 +303,21 @@ class Language {
function initContLang() { }
/**
+ * Same as getFallbacksFor for current language.
* @return array|bool
+ * @deprecated in 1.19
*/
function getFallbackLanguageCode() {
- if ( $this->mCode === 'en' ) {
- return false;
- } else {
- return self::$dataCache->getItem( $this->mCode, 'fallback' );
- }
+ wfDeprecated( __METHOD__ );
+ return self::getFallbackFor( $this->mCode );
+ }
+
+ /**
+ * @return array
+ * @since 1.19
+ */
+ function getFallbackLanguages() {
+ return self::getFallbacksFor( $this->mCode );
}
/**
@@ -287,7 +331,7 @@ class Language {
/**
* @return array
*/
- function getNamespaces() {
+ public function getNamespaces() {
if ( is_null( $this->namespaceNames ) ) {
global $wgMetaNamespace, $wgMetaNamespaceTalk, $wgExtraNamespaces;
@@ -306,7 +350,7 @@ class Language {
}
# Sometimes a language will be localised but not actually exist on this wiki.
- foreach( $this->namespaceNames as $key => $text ) {
+ foreach ( $this->namespaceNames as $key => $text ) {
if ( !isset( $validNamespaces[$key] ) ) {
unset( $this->namespaceNames[$key] );
}
@@ -315,11 +359,21 @@ class Language {
# The above mixing may leave namespaces out of canonical order.
# Re-order by namespace ID number...
ksort( $this->namespaceNames );
+
+ wfRunHooks( 'LanguageGetNamespaces', array( &$this->namespaceNames ) );
}
return $this->namespaceNames;
}
/**
+ * Arbitrarily set all of the namespace names at once. Mainly used for testing
+ * @param $namespaces Array of namespaces (id => name)
+ */
+ public function setNamespaces( array $namespaces ) {
+ $this->namespaceNames = $namespaces;
+ }
+
+ /**
* A convenience function that returns the same thing as
* getNamespaces() except with the array values changed to ' '
* where it found '_', useful for producing output to be displayed
@@ -373,7 +427,7 @@ class Language {
*/
function getGenderNsText( $index, $gender ) {
global $wgExtraGenderNamespaces;
-
+
$ns = $wgExtraGenderNamespaces + self::$dataCache->getItem( $this->mCode, 'namespaceGenderAliases' );
return isset( $ns[$index][$gender] ) ? $ns[$index][$gender] : $this->getNsText( $index );
}
@@ -389,7 +443,7 @@ class Language {
if ( count( $wgExtraGenderNamespaces ) > 0 ) {
// $wgExtraGenderNamespaces overrides everything
return true;
- } elseif( isset( $wgExtraNamespaces[NS_USER] ) && isset( $wgExtraNamespaces[NS_USER_TALK] ) ) {
+ } elseif ( isset( $wgExtraNamespaces[NS_USER] ) && isset( $wgExtraNamespaces[NS_USER_TALK] ) ) {
/// @todo There may be other gender namespace than NS_USER & NS_USER_TALK in the future
// $wgExtraNamespaces overrides any gender aliases specified in i18n files
return false;
@@ -471,7 +525,6 @@ class Language {
return $this->mNamespaceIds;
}
-
/**
* Get a namespace key by value, case insensitive. Canonical namespace
* names override custom ones defined for the current language.
@@ -481,7 +534,8 @@ class Language {
*/
function getNsIndex( $text ) {
$lctext = $this->lc( $text );
- if ( ( $ns = MWNamespace::getCanonicalIndex( $lctext ) ) !== null ) {
+ $ns = MWNamespace::getCanonicalIndex( $lctext );
+ if ( $ns !== null ) {
return $ns;
}
$ids = $this->getNamespaceIds();
@@ -492,10 +546,22 @@ class Language {
* short names for language variants used for language conversion links.
*
* @param $code String
+ * @param $usemsg bool Use the "variantname-xyz" message if it exists
* @return string
*/
- function getVariantname( $code ) {
- return $this->getMessageFromDB( "variantname-$code" );
+ function getVariantname( $code, $usemsg = true ) {
+ $msg = "variantname-$code";
+ list( $rootCode ) = explode( '-', $code );
+ if ( $usemsg && wfMessage( $msg )->exists() ) {
+ return $this->getMessageFromDB( $msg );
+ }
+ $name = self::getLanguageName( $code );
+ if ( $name ) {
+ return $name; # if it's defined as a language name, show that
+ } else {
+ # otherwise, output the language code
+ return $code;
+ }
}
/**
@@ -570,7 +636,7 @@ class Language {
* @return array
*/
function getExtraUserToggles() {
- return self::$dataCache->getItem( $this->mCode, 'extraUserToggles' );
+ return (array)self::$dataCache->getItem( $this->mCode, 'extraUserToggles' );
}
/**
@@ -582,7 +648,8 @@ class Language {
}
/**
- * Get language names, indexed by code.
+ * Get native language names, indexed by code.
+ * Only those defined in MediaWiki, no other data like CLDR.
* If $customisedOnly is true, only returns codes with a messages file
*
* @param $customisedOnly bool
@@ -602,16 +669,14 @@ class Language {
return $allNames;
}
- global $IP;
$names = array();
- $dir = opendir( "$IP/languages/messages" );
- while ( false !== ( $file = readdir( $dir ) ) ) {
- $code = self::getCodeFromFileName( $file, 'Messages' );
- if ( $code && isset( $allNames[$code] ) ) {
+ // We do this using a foreach over the codes instead of a directory
+ // loop so that messages files in extensions will work correctly.
+ foreach ( $allNames as $code => $value ) {
+ if ( is_readable( self::getMessagesFileName( $code ) ) ) {
$names[$code] = $allNames[$code];
}
}
- closedir( $dir );
return $names;
}
@@ -645,6 +710,8 @@ class Language {
}
/**
+ * Get the native language name of $code.
+ * Only if defined in MediaWiki, no other data like CLDR.
* @param $code string
* @return string
*/
@@ -669,7 +736,7 @@ class Language {
*/
function getMonthNamesArray() {
$monthNames = array( '' );
- for ( $i=1; $i < 13; $i++ ) {
+ for ( $i = 1; $i < 13; $i++ ) {
$monthNames[] = $this->getMonthName( $i );
}
return $monthNames;
@@ -696,7 +763,7 @@ class Language {
*/
function getMonthAbbreviationsArray() {
$monthNames = array( '' );
- for ( $i=1; $i < 13; $i++ ) {
+ for ( $i = 1; $i < 13; $i++ ) {
$monthNames[] = $this->getMonthAbbreviation( $i );
}
return $monthNames;
@@ -751,82 +818,6 @@ class Language {
}
/**
- * Used by date() and time() to adjust the time output.
- *
- * @param $ts Int the time in date('YmdHis') format
- * @param $tz Mixed: adjust the time by this amount (default false, mean we
- * get user timecorrection setting)
- * @return int
- */
- function userAdjust( $ts, $tz = false ) {
- global $wgUser, $wgLocalTZoffset;
-
- if ( $tz === false ) {
- $tz = $wgUser->getOption( 'timecorrection' );
- }
-
- $data = explode( '|', $tz, 3 );
-
- if ( $data[0] == 'ZoneInfo' ) {
- wfSuppressWarnings();
- $userTZ = timezone_open( $data[2] );
- wfRestoreWarnings();
- if ( $userTZ !== false ) {
- $date = date_create( $ts, timezone_open( 'UTC' ) );
- date_timezone_set( $date, $userTZ );
- $date = date_format( $date, 'YmdHis' );
- return $date;
- }
- # 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;
- }
- } elseif ( $data[0] == 'Offset' ) {
- $minDiff = intval( $data[1] );
- } else {
- $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 == $minDiff ) {
- return $ts;
- }
-
- wfSuppressWarnings(); // E_STRICT system time bitching
- # 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 ) ), # 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 $date;
- }
-
- /**
* This is a workalike of PHP's date() function, but with better
* internationalisation, a reduced set of format characters, and a better
* escaping format.
@@ -845,6 +836,7 @@ class Language {
* xij j (day number) in Iranian calendar
* xiF F (month name) in Iranian calendar
* xin n (month number) in Iranian calendar
+ * xiy y (two digit year) in Iranian calendar
* xiY Y (full year) in Iranian calendar
*
* xjj j (day number) in Hebrew calendar
@@ -1063,7 +1055,7 @@ class Language {
if ( !$unix ) {
$unix = wfTimestamp( TS_UNIX, $ts );
}
- $num = date( 'o', $unix );
+ $num = gmdate( 'o', $unix );
break;
case 'Y':
$num = substr( $ts, 0, 4 );
@@ -1107,6 +1099,12 @@ class Language {
case 'y':
$num = substr( $ts, 2, 2 );
break;
+ case 'xiy':
+ if ( !$iranian ) {
+ $iranian = self::tsToIranian( $ts );
+ }
+ $num = substr( $iranian[0], -2 );
+ break;
case 'a':
$s .= intval( substr( $ts, 8, 2 ) ) < 12 ? 'am' : 'pm';
break;
@@ -1222,7 +1220,6 @@ class Language {
- floor( ( $gy + 99 ) / 100 )
+ floor( ( $gy + 399 ) / 400 );
-
// Add days of the past months of this year
for ( $i = 0; $i < $gm; $i++ ) {
$gDayNo += self::$GREG_DAYS[$i];
@@ -1234,7 +1231,7 @@ class Language {
}
// Days passed in current month
- $gDayNo += $gd;
+ $gDayNo += (int)$gd;
$jDayNo = $gDayNo - 79;
@@ -1264,7 +1261,7 @@ class Language {
*
* 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
+ * @see http://phpnuke.org/modules.php?name=News&file=article&sid=8234&mode=thread&order=0&thold=0
*
* @param $ts string
*
@@ -1595,7 +1592,7 @@ class Language {
$s = '';
for ( $pow10 = 1000, $i = 3; $i >= 0; $pow10 /= 10, $i-- ) {
if ( $num >= $pow10 ) {
- $s .= $table[$i][floor( $num / $pow10 )];
+ $s .= $table[$i][(int)floor( $num / $pow10 )];
}
$num = $num % $pow10;
}
@@ -1666,6 +1663,82 @@ class Language {
}
/**
+ * Used by date() and time() to adjust the time output.
+ *
+ * @param $ts Int the time in date('YmdHis') format
+ * @param $tz Mixed: adjust the time by this amount (default false, mean we
+ * get user timecorrection setting)
+ * @return int
+ */
+ function userAdjust( $ts, $tz = false ) {
+ global $wgUser, $wgLocalTZoffset;
+
+ if ( $tz === false ) {
+ $tz = $wgUser->getOption( 'timecorrection' );
+ }
+
+ $data = explode( '|', $tz, 3 );
+
+ if ( $data[0] == 'ZoneInfo' ) {
+ wfSuppressWarnings();
+ $userTZ = timezone_open( $data[2] );
+ wfRestoreWarnings();
+ if ( $userTZ !== false ) {
+ $date = date_create( $ts, timezone_open( 'UTC' ) );
+ date_timezone_set( $date, $userTZ );
+ $date = date_format( $date, 'YmdHis' );
+ return $date;
+ }
+ # 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;
+ }
+ } elseif ( $data[0] == 'Offset' ) {
+ $minDiff = intval( $data[1] );
+ } else {
+ $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 == $minDiff ) {
+ return $ts;
+ }
+
+ wfSuppressWarnings(); // E_STRICT system time bitching
+ # 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 ) ), # 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 meant to be used by time(), date(), and timeanddate() to get
* the date preference they're supposed to use, it should be used in
* all children.
@@ -1786,6 +1859,114 @@ class Language {
}
/**
+ * Internal helper function for userDate(), userTime() and userTimeAndDate()
+ *
+ * @param $type String: can be 'date', 'time' or 'both'
+ * @param $ts Mixed: the time format which needs to be turned into a
+ * date('YmdHis') format with wfTimestamp(TS_MW,$ts)
+ * @param $user User object used to get preferences for timezone and format
+ * @param $options Array, can contain the following keys:
+ * - 'timecorrection': time correction, can have the following values:
+ * - true: use user's preference
+ * - false: don't use time correction
+ * - integer: value of time correction in minutes
+ * - 'format': format to use, can have the following values:
+ * - true: use user's preference
+ * - false: use default preference
+ * - string: format to use
+ * @since 1.19
+ * @return String
+ */
+ private function internalUserTimeAndDate( $type, $ts, User $user, array $options ) {
+ $ts = wfTimestamp( TS_MW, $ts );
+ $options += array( 'timecorrection' => true, 'format' => true );
+ if ( $options['timecorrection'] !== false ) {
+ if ( $options['timecorrection'] === true ) {
+ $offset = $user->getOption( 'timecorrection' );
+ } else {
+ $offset = $options['timecorrection'];
+ }
+ $ts = $this->userAdjust( $ts, $offset );
+ }
+ if ( $options['format'] === true ) {
+ $format = $user->getDatePreference();
+ } else {
+ $format = $options['format'];
+ }
+ $df = $this->getDateFormatString( $type, $this->dateFormat( $format ) );
+ return $this->sprintfDate( $df, $ts );
+ }
+
+ /**
+ * Get the formatted date for the given timestamp and formatted for
+ * the given user.
+ *
+ * @param $ts Mixed: the time format which needs to be turned into a
+ * date('YmdHis') format with wfTimestamp(TS_MW,$ts)
+ * @param $user User object used to get preferences for timezone and format
+ * @param $options Array, can contain the following keys:
+ * - 'timecorrection': time correction, can have the following values:
+ * - true: use user's preference
+ * - false: don't use time correction
+ * - integer: value of time correction in minutes
+ * - 'format': format to use, can have the following values:
+ * - true: use user's preference
+ * - false: use default preference
+ * - string: format to use
+ * @since 1.19
+ * @return String
+ */
+ public function userDate( $ts, User $user, array $options = array() ) {
+ return $this->internalUserTimeAndDate( 'date', $ts, $user, $options );
+ }
+
+ /**
+ * Get the formatted time for the given timestamp and formatted for
+ * the given user.
+ *
+ * @param $ts Mixed: the time format which needs to be turned into a
+ * date('YmdHis') format with wfTimestamp(TS_MW,$ts)
+ * @param $user User object used to get preferences for timezone and format
+ * @param $options Array, can contain the following keys:
+ * - 'timecorrection': time correction, can have the following values:
+ * - true: use user's preference
+ * - false: don't use time correction
+ * - integer: value of time correction in minutes
+ * - 'format': format to use, can have the following values:
+ * - true: use user's preference
+ * - false: use default preference
+ * - string: format to use
+ * @since 1.19
+ * @return String
+ */
+ public function userTime( $ts, User $user, array $options = array() ) {
+ return $this->internalUserTimeAndDate( 'time', $ts, $user, $options );
+ }
+
+ /**
+ * Get the formatted date and time for the given timestamp and formatted for
+ * the given user.
+ *
+ * @param $ts Mixed: the time format which needs to be turned into a
+ * date('YmdHis') format with wfTimestamp(TS_MW,$ts)
+ * @param $user User object used to get preferences for timezone and format
+ * @param $options Array, can contain the following keys:
+ * - 'timecorrection': time correction, can have the following values:
+ * - true: use user's preference
+ * - false: don't use time correction
+ * - integer: value of time correction in minutes
+ * - 'format': format to use, can have the following values:
+ * - true: use user's preference
+ * - false: use default preference
+ * - string: format to use
+ * @since 1.19
+ * @return String
+ */
+ public function userTimeAndDate( $ts, User $user, array $options = array() ) {
+ return $this->internalUserTimeAndDate( 'both', $ts, $user, $options );
+ }
+
+ /**
* @param $key string
* @return array|null
*/
@@ -2372,7 +2553,7 @@ class Language {
function getDirMark( $opposite = false ) {
$rtl = "\xE2\x80\x8F";
$ltr = "\xE2\x80\x8E";
- if( $opposite ) { return $this->isRTL() ? $ltr : $rtl; }
+ if ( $opposite ) { return $this->isRTL() ? $ltr : $rtl; }
return $this->isRTL() ? $rtl : $ltr;
}
@@ -2451,15 +2632,7 @@ class Language {
* @param $newWords array
*/
function addMagicWordsByLang( $newWords ) {
- $code = $this->getCode();
- $fallbackChain = array();
- while ( $code && !in_array( $code, $fallbackChain ) ) {
- $fallbackChain[] = $code;
- $code = self::getFallbackFor( $code );
- }
- if ( !in_array( 'en', $fallbackChain ) ) {
- $fallbackChain[] = 'en';
- }
+ $fallbackChain = $this->getFallbackLanguages();
$fallbackChain = array_reverse( $fallbackChain );
foreach ( $fallbackChain as $code ) {
if ( isset( $newWords[$code] ) ) {
@@ -2498,7 +2671,7 @@ class Language {
/**
* Normally we output all numbers in plain en_US style, that is
* 293,291.235 for twohundredninetythreethousand-twohundredninetyone
- * point twohundredthirtyfive. However this is not sutable for all
+ * point twohundredthirtyfive. However this is not suitable for all
* languages, some such as Pakaran want ੨੯੩,੨੯੫.੨੩੫ and others such as
* Icelandic just want to use commas instead of dots, and dots instead
* of commas like "293.291,235".
@@ -2519,7 +2692,7 @@ class Language {
* @param $nocommafy Bool: set to true for special numbers like dates
* @return string
*/
- function formatNum( $number, $nocommafy = false ) {
+ public function formatNum( $number, $nocommafy = false ) {
global $wgTranslateNumerals;
if ( !$nocommafy ) {
$number = $this->commafy( $number );
@@ -2560,12 +2733,63 @@ class Language {
/**
* Adds commas to a given number
- *
+ * @since 1.19
* @param $_ mixed
* @return string
*/
function commafy( $_ ) {
- return strrev( (string)preg_replace( '/(\d{3})(?=\d)(?!\d*\.)/', '$1,', strrev( $_ ) ) );
+ $digitGroupingPattern = $this->digitGroupingPattern();
+ if ( $_ === null ) {
+ return '';
+ }
+
+ if ( !$digitGroupingPattern || $digitGroupingPattern === "###,###,###" ) {
+ // default grouping is at thousands, use the same for ###,###,### pattern too.
+ return strrev( (string)preg_replace( '/(\d{3})(?=\d)(?!\d*\.)/', '$1,', strrev( $_ ) ) );
+ } else {
+ // Ref: http://cldr.unicode.org/translation/number-patterns
+ $sign = "";
+ if ( intval( $_ ) < 0 ) {
+ // For negative numbers apply the algorithm like positive number and add sign.
+ $sign = "-";
+ $_ = substr( $_, 1 );
+ }
+ $numberpart = array();
+ $decimalpart = array();
+ $numMatches = preg_match_all( "/(#+)/", $digitGroupingPattern, $matches );
+ preg_match( "/\d+/", $_, $numberpart );
+ preg_match( "/\.\d*/", $_, $decimalpart );
+ $groupedNumber = ( count( $decimalpart ) > 0 ) ? $decimalpart[0]:"";
+ if ( $groupedNumber === $_ ) {
+ // the string does not have any number part. Eg: .12345
+ return $sign . $groupedNumber;
+ }
+ $start = $end = strlen( $numberpart[0] );
+ while ( $start > 0 ) {
+ $match = $matches[0][$numMatches -1] ;
+ $matchLen = strlen( $match );
+ $start = $end - $matchLen;
+ if ( $start < 0 ) {
+ $start = 0;
+ }
+ $groupedNumber = substr( $_ , $start, $end -$start ) . $groupedNumber ;
+ $end = $start;
+ if ( $numMatches > 1 ) {
+ // use the last pattern for the rest of the number
+ $numMatches--;
+ }
+ if ( $start > 0 ) {
+ $groupedNumber = "," . $groupedNumber;
+ }
+ }
+ return $sign . $groupedNumber;
+ }
+ }
+ /**
+ * @return String
+ */
+ function digitGroupingPattern() {
+ return self::$dataCache->getItem( $this->mCode, 'digitGroupingPattern' );
}
/**
@@ -2590,7 +2814,7 @@ class Language {
* @param $l Array
* @return string
*/
- function listToText( $l ) {
+ function listToText( array $l ) {
$s = '';
$m = count( $l ) - 1;
if ( $m == 1 ) {
@@ -2615,13 +2839,13 @@ class Language {
* @param $list array of strings to put in a comma list
* @return string
*/
- function commaList( $list ) {
+ function commaList( array $list ) {
return implode(
- $list,
wfMsgExt(
'comma-separator',
array( 'parsemag', 'escapenoentities', 'language' => $this )
- )
+ ),
+ $list
);
}
@@ -2631,13 +2855,13 @@ class Language {
* @param $list array of strings to put in a semicolon list
* @return string
*/
- function semicolonList( $list ) {
+ function semicolonList( array $list ) {
return implode(
- $list,
wfMsgExt(
'semicolon-separator',
array( 'parsemag', 'escapenoentities', 'language' => $this )
- )
+ ),
+ $list
);
}
@@ -2646,13 +2870,13 @@ class Language {
* @param $list array of strings to put in a pipe list
* @return string
*/
- function pipeList( $list ) {
+ function pipeList( array $list ) {
return implode(
- $list,
wfMsgExt(
'pipe-separator',
array( 'escapenoentities', 'language' => $this )
- )
+ ),
+ $list
);
}
@@ -2905,10 +3129,10 @@ class Language {
* truncateHtml() helper function
* (a) push or pop $tag from $openTags as needed
* (b) clear $tag value
- * @param String &$tag Current HTML tag name we are looking at
- * @param int $tagType (0-open tag, 1-close tag)
- * @param char $lastCh Character before the '>' that ended this tag
- * @param array &$openTags Open tag stack (not accounting for $tag)
+ * @param &$tag string Current HTML tag name we are looking at
+ * @param $tagType int (0-open tag, 1-close tag)
+ * @param $lastCh char|string Character before the '>' that ended this tag
+ * @param &$openTags array Open tag stack (not accounting for $tag)
*/
private function truncate_endBracket( &$tag, $tagType, $lastCh, &$openTags ) {
$tag = ltrim( $tag );
@@ -2945,8 +3169,14 @@ class Language {
* 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.
+ *
+ * If no forms are given, an empty string is returned. If only one form is
+ * given, it will be returned unconditionally. These details are implied by
+ * the caller and cannot be overridden in subclasses.
+ *
+ * If more than one form is given, the default is to use the neutral one
+ * if it is specified, and to use the masculine one otherwise. These
+ * details can be overridden in subclasses.
*
* @param $gender string
* @param $forms array
@@ -3019,7 +3249,7 @@ class Language {
*/
function translateBlockExpiry( $str ) {
$duration = SpecialBlock::getSuggestedDurations( $this );
- foreach( $duration as $show => $value ){
+ foreach ( $duration as $show => $value ) {
if ( strcmp( $str, $value ) == 0 ) {
return htmlspecialchars( trim( $show ) );
}
@@ -3029,7 +3259,7 @@ class Language {
// equivalents if still here.
$indefs = array( 'infinite', 'infinity', 'indefinite' );
if ( in_array( $str, $indefs ) ) {
- foreach( $indefs as $val ) {
+ foreach ( $indefs as $val ) {
$show = array_search( $val, $duration, true );
if ( $show !== false ) {
return htmlspecialchars( trim( $show ) );
@@ -3047,7 +3277,7 @@ class Language {
* @param $text String
* @return String
*/
- function segmentForDiff( $text ) {
+ public function segmentForDiff( $text ) {
return $text;
}
@@ -3057,17 +3287,27 @@ class Language {
* @param $text String
* @return String
*/
- function unsegmentForDiff( $text ) {
+ public function unsegmentForDiff( $text ) {
return $text;
}
/**
+ * Return the LanguageConverter used in the Language
+ *
+ * @since 1.19
+ * @return LanguageConverter
+ */
+ public function getConverter() {
+ return $this->mConverter;
+ }
+
+ /**
* convert text to all supported variants
*
* @param $text string
* @return array
*/
- function autoConvertToAllVariants( $text ) {
+ public function autoConvertToAllVariants( $text ) {
return $this->mConverter->autoConvertToAllVariants( $text );
}
@@ -3077,18 +3317,17 @@ class Language {
* @param $text string
* @return string
*/
- function convert( $text ) {
+ public function convert( $text ) {
return $this->mConverter->convert( $text );
}
-
/**
* Convert a Title object to a string in the preferred variant
*
* @param $title Title
* @return string
*/
- function convertTitle( $title ) {
+ public function convertTitle( $title ) {
return $this->mConverter->convertTitle( $title );
}
@@ -3097,17 +3336,28 @@ class Language {
*
* @return bool
*/
- function hasVariants() {
+ public function hasVariants() {
return sizeof( $this->getVariants() ) > 1;
}
/**
+ * Check if the language has the specific variant
+ *
+ * @since 1.19
+ * @param $variant string
+ * @return bool
+ */
+ public function hasVariant( $variant ) {
+ return (bool)$this->mConverter->validateVariant( $variant );
+ }
+
+ /**
* Put custom tags (e.g. -{ }-) around math to prevent conversion
*
* @param $text string
* @return string
*/
- function armourMath( $text ) {
+ public function armourMath( $text ) {
return $this->mConverter->armourMath( $text );
}
@@ -3118,7 +3368,7 @@ class Language {
* @return string
* @todo this should get integrated somewhere sane
*/
- function convertHtml( $text, $isTitle = false ) {
+ public function convertHtml( $text, $isTitle = false ) {
return htmlspecialchars( $this->convert( $text, $isTitle ) );
}
@@ -3126,7 +3376,7 @@ class Language {
* @param $key string
* @return string
*/
- function convertCategoryKey( $key ) {
+ public function convertCategoryKey( $key ) {
return $this->mConverter->convertCategoryKey( $key );
}
@@ -3136,28 +3386,28 @@ class Language {
*
* @return array an array of language codes
*/
- function getVariants() {
+ public function getVariants() {
return $this->mConverter->getVariants();
}
/**
* @return string
*/
- function getPreferredVariant() {
+ public function getPreferredVariant() {
return $this->mConverter->getPreferredVariant();
}
/**
* @return string
*/
- function getDefaultVariant() {
+ public function getDefaultVariant() {
return $this->mConverter->getDefaultVariant();
}
/**
* @return string
*/
- function getURLVariant() {
+ public function getURLVariant() {
return $this->mConverter->getURLVariant();
}
@@ -3173,7 +3423,7 @@ class Language {
* we need to transclude a template or update a category's link
* @return null the input parameters may be modified upon return
*/
- function findVariantLink( &$link, &$nt, $ignoreOtherCond = false ) {
+ public function findVariantLink( &$link, &$nt, $ignoreOtherCond = false ) {
$this->mConverter->findVariantLink( $link, $nt, $ignoreOtherCond );
}
@@ -3188,7 +3438,7 @@ class Language {
*
* @return string
*/
- function convertLinkToAllVariants( $text ) {
+ public function convertLinkToAllVariants( $text ) {
return $this->mConverter->convertLinkToAllVariants( $text );
}
@@ -3209,7 +3459,7 @@ class Language {
*
* @return string
*/
- function getParsedTitle() {
+ public function getParsedTitle() {
return $this->mConverter->getParsedTitle();
}
@@ -3221,7 +3471,7 @@ class Language {
* @param $noParse bool
* @return string the tagged text
*/
- function markNoConversion( $text, $noParse = false ) {
+ public function markNoConversion( $text, $noParse = false ) {
return $this->mConverter->markNoConversion( $text, $noParse );
}
@@ -3231,7 +3481,7 @@ class Language {
*
* @return string
*/
- function linkTrail() {
+ public function linkTrail() {
return self::$dataCache->getItem( $this->mCode, 'linkTrail' );
}
@@ -3247,15 +3497,30 @@ class Language {
*
* @return string
*/
- function getCode() {
+ public function getCode() {
return $this->mCode;
}
/**
+ * Get the code in Bcp47 format which we can use
+ * inside of html lang="" tags.
+ * @since 1.19
+ * @return string
+ */
+ public function getHtmlCode() {
+ if ( is_null( $this->mHtmlCode ) ) {
+ $this->mHtmlCode = wfBCP47( $this->getCode() );
+ }
+ return $this->mHtmlCode;
+ }
+
+ /**
* @param $code string
*/
- function setCode( $code ) {
+ public function setCode( $code ) {
$this->mCode = $code;
+ // Ensure we don't leave an incorrect html code lying around
+ $this->mHtmlCode = null;
}
/**
@@ -3265,7 +3530,7 @@ class Language {
* @param $suffix string Append this to the filename
* @return string $prefix . $mangledCode . $suffix
*/
- static function getFileName( $prefix = 'Language', $code, $suffix = '.php' ) {
+ public static function getFileName( $prefix = 'Language', $code, $suffix = '.php' ) {
// Protect against path traversal
if ( !Language::isValidCode( $code )
|| strcspn( $code, ":/\\\000" ) !== strlen( $code ) )
@@ -3283,7 +3548,7 @@ class Language {
* @param $suffix string Suffix after the language code
* @return string Language code, or false if $prefix or $suffix isn't found
*/
- static function getCodeFromFileName( $filename, $prefix = 'Language', $suffix = '.php' ) {
+ public static function getCodeFromFileName( $filename, $prefix = 'Language', $suffix = '.php' ) {
$m = null;
preg_match( '/' . preg_quote( $prefix, '/' ) . '([A-Z][a-z_]+)' .
preg_quote( $suffix, '/' ) . '/', $filename, $m );
@@ -3297,45 +3562,69 @@ class Language {
* @param $code string
* @return string
*/
- static function getMessagesFileName( $code ) {
+ public static function getMessagesFileName( $code ) {
global $IP;
- return self::getFileName( "$IP/languages/messages/Messages", $code, '.php' );
+ $file = self::getFileName( "$IP/languages/messages/Messages", $code, '.php' );
+ wfRunHooks( 'Language::getMessagesFileName', array( $code, &$file ) );
+ return $file;
}
/**
* @param $code string
* @return string
*/
- static function getClassFileName( $code ) {
+ public static function getClassFileName( $code ) {
global $IP;
return self::getFileName( "$IP/languages/classes/Language", $code, '.php' );
}
/**
- * Get the fallback for a given language
+ * Get the first fallback for a given language.
*
* @param $code string
*
* @return false|string
*/
- static function getFallbackFor( $code ) {
- if ( $code === 'en' ) {
- // Shortcut
+ public static function getFallbackFor( $code ) {
+ if ( $code === 'en' || !Language::isValidBuiltInCode( $code ) ) {
return false;
} else {
- return self::getLocalisationCache()->getItem( $code, 'fallback' );
+ $fallbacks = self::getFallbacksFor( $code );
+ $first = array_shift( $fallbacks );
+ return $first;
+ }
+ }
+
+ /**
+ * Get the ordered list of fallback languages.
+ *
+ * @since 1.19
+ * @param $code string Language code
+ * @return array
+ */
+ public static function getFallbacksFor( $code ) {
+ if ( $code === 'en' || !Language::isValidBuiltInCode( $code ) ) {
+ return array();
+ } else {
+ $v = self::getLocalisationCache()->getItem( $code, 'fallback' );
+ $v = array_map( 'trim', explode( ',', $v ) );
+ if ( $v[count( $v ) - 1] !== 'en' ) {
+ $v[] = 'en';
+ }
+ return $v;
}
}
/**
* Get all messages for a given language
- * WARNING: this may take a long time
+ * WARNING: this may take a long time. If you just need all message *keys*
+ * but need the *contents* of only a few messages, consider using getMessageKeysFor().
*
* @param $code string
*
* @return array
*/
- static function getMessagesFor( $code ) {
+ public static function getMessagesFor( $code ) {
return self::getLocalisationCache()->getItem( $code, 'messages' );
}
@@ -3347,11 +3636,23 @@ class Language {
*
* @return string
*/
- static function getMessageFor( $key, $code ) {
+ public static function getMessageFor( $key, $code ) {
return self::getLocalisationCache()->getSubitem( $code, 'messages', $key );
}
/**
+ * Get all message keys for a given language. This is a faster alternative to
+ * array_keys( Language::getMessagesFor( $code ) )
+ *
+ * @since 1.19
+ * @param $code string Language code
+ * @return array of message keys (strings)
+ */
+ public static function getMessageKeysFor( $code ) {
+ return self::getLocalisationCache()->getSubItemList( $code, 'messages' );
+ }
+
+ /**
* @param $talk
* @return mixed
*/
@@ -3412,7 +3713,7 @@ class Language {
*/
public function formatExpiry( $expiry, $format = true ) {
static $infinity, $infinityMsg;
- if( $infinity === null ){
+ if ( $infinity === null ) {
$infinityMsg = wfMessage( 'infiniteblock' );
$infinity = wfGetDB( DB_SLAVE )->getInfinity();
}
@@ -3431,18 +3732,38 @@ class Language {
/**
* @todo Document
* @param $seconds int|float
- * @param $format String Optional, one of ("avoidseconds","avoidminutes"):
- * "avoidseconds" - don't mention seconds if $seconds >= 1 hour
- * "avoidminutes" - don't mention seconds/minutes if $seconds > 48 hours
+ * @param $format Array Optional
+ * If $format['avoid'] == 'avoidseconds' - don't mention seconds if $seconds >= 1 hour
+ * If $format['avoid'] == 'avoidminutes' - don't mention seconds/minutes if $seconds > 48 hours
+ * If $format['noabbrevs'] is true - use 'seconds' and friends instead of 'seconds-abbrev' and friends
+ * For backwards compatibility, $format may also be one of the strings 'avoidseconds' or 'avoidminutes'
* @return string
*/
- function formatTimePeriod( $seconds, $format = false ) {
+ function formatTimePeriod( $seconds, $format = array() ) {
+ if ( !is_array( $format ) ) {
+ $format = array( 'avoid' => $format ); // For backwards compatibility
+ }
+ if ( !isset( $format['avoid'] ) ) {
+ $format['avoid'] = false;
+ }
+ if ( !isset( $format['noabbrevs' ] ) ) {
+ $format['noabbrevs'] = false;
+ }
+ $secondsMsg = wfMessage(
+ $format['noabbrevs'] ? 'seconds' : 'seconds-abbrev' )->inLanguage( $this );
+ $minutesMsg = wfMessage(
+ $format['noabbrevs'] ? 'minutes' : 'minutes-abbrev' )->inLanguage( $this );
+ $hoursMsg = wfMessage(
+ $format['noabbrevs'] ? 'hours' : 'hours-abbrev' )->inLanguage( $this );
+ $daysMsg = wfMessage(
+ $format['noabbrevs'] ? 'days' : 'days-abbrev' )->inLanguage( $this );
+
if ( round( $seconds * 10 ) < 100 ) {
$s = $this->formatNum( sprintf( "%.1f", round( $seconds * 10 ) / 10 ) );
- $s .= $this->getMessageFromDB( 'seconds-abbrev' );
+ $s = $secondsMsg->params( $s )->text();
} elseif ( round( $seconds ) < 60 ) {
$s = $this->formatNum( round( $seconds ) );
- $s .= $this->getMessageFromDB( 'seconds-abbrev' );
+ $s = $secondsMsg->params( $s )->text();
} elseif ( round( $seconds ) < 3600 ) {
$minutes = floor( $seconds / 60 );
$secondsPart = round( fmod( $seconds, 60 ) );
@@ -3450,10 +3771,10 @@ class Language {
$secondsPart = 0;
$minutes++;
}
- $s = $this->formatNum( $minutes ) . $this->getMessageFromDB( 'minutes-abbrev' );
+ $s = $minutesMsg->params( $this->formatNum( $minutes ) )->text();
$s .= ' ';
- $s .= $this->formatNum( $secondsPart ) . $this->getMessageFromDB( 'seconds-abbrev' );
- } elseif ( round( $seconds ) <= 2*86400 ) {
+ $s .= $secondsMsg->params( $this->formatNum( $secondsPart ) )->text();
+ } elseif ( round( $seconds ) <= 2 * 86400 ) {
$hours = floor( $seconds / 3600 );
$minutes = floor( ( $seconds - $hours * 3600 ) / 60 );
$secondsPart = round( $seconds - $hours * 3600 - $minutes * 60 );
@@ -3465,25 +3786,24 @@ class Language {
$minutes = 0;
$hours++;
}
- $s = $this->formatNum( $hours ) . $this->getMessageFromDB( 'hours-abbrev' );
+ $s = $hoursMsg->params( $this->formatNum( $hours ) )->text();
$s .= ' ';
- $s .= $this->formatNum( $minutes ) . $this->getMessageFromDB( 'minutes-abbrev' );
- if ( !in_array( $format, array( 'avoidseconds', 'avoidminutes' ) ) ) {
- $s .= ' ' . $this->formatNum( $secondsPart ) .
- $this->getMessageFromDB( 'seconds-abbrev' );
+ $s .= $minutesMsg->params( $this->formatNum( $minutes ) )->text();
+ if ( !in_array( $format['avoid'], array( 'avoidseconds', 'avoidminutes' ) ) ) {
+ $s .= ' ' . $secondsMsg->params( $this->formatNum( $secondsPart ) )->text();
}
} else {
$days = floor( $seconds / 86400 );
- if ( $format === 'avoidminutes' ) {
+ if ( $format['avoid'] === 'avoidminutes' ) {
$hours = round( ( $seconds - $days * 86400 ) / 3600 );
if ( $hours == 24 ) {
$hours = 0;
$days++;
}
- $s = $this->formatNum( $days ) . $this->getMessageFromDB( 'days-abbrev' );
+ $s = $daysMsg->params( $this->formatNum( $days ) )->text();
$s .= ' ';
- $s .= $this->formatNum( $hours ) . $this->getMessageFromDB( 'hours-abbrev' );
- } elseif ( $format === 'avoidseconds' ) {
+ $s .= $hoursMsg->params( $this->formatNum( $hours ) )->text();
+ } elseif ( $format['avoid'] === 'avoidseconds' ) {
$hours = floor( ( $seconds - $days * 86400 ) / 3600 );
$minutes = round( ( $seconds - $days * 86400 - $hours * 3600 ) / 60 );
if ( $minutes == 60 ) {
@@ -3494,13 +3814,13 @@ class Language {
$hours = 0;
$days++;
}
- $s = $this->formatNum( $days ) . $this->getMessageFromDB( 'days-abbrev' );
+ $s = $daysMsg->params( $this->formatNum( $days ) )->text();
$s .= ' ';
- $s .= $this->formatNum( $hours ) . $this->getMessageFromDB( 'hours-abbrev' );
+ $s .= $hoursMsg->params( $this->formatNum( $hours ) )->text();
$s .= ' ';
- $s .= $this->formatNum( $minutes ) . $this->getMessageFromDB( 'minutes-abbrev' );
+ $s .= $minutesMsg->params( $this->formatNum( $minutes ) )->text();
} else {
- $s = $this->formatNum( $days ) . $this->getMessageFromDB( 'days-abbrev' );
+ $s = $daysMsg->params( $this->formatNum( $days ) )->text();
$s .= ' ';
$s .= $this->formatTimePeriod( $seconds - $days * 86400, $format );
}
@@ -3509,55 +3829,143 @@ class Language {
}
/**
+ * Format a bitrate for output, using an appropriate
+ * unit (bps, kbps, Mbps, Gbps, Tbps, Pbps, Ebps, Zbps or Ybps) according to the magnitude in question
+ *
+ * This use base 1000. For base 1024 use formatSize(), for another base
+ * see formatComputingNumbers()
+ *
* @param $bps int
* @return string
*/
function formatBitrate( $bps ) {
- $units = array( 'bps', 'kbps', 'Mbps', 'Gbps' );
- if ( $bps <= 0 ) {
- return $this->formatNum( $bps ) . $units[0];
- }
- $unitIndex = floor( log10( $bps ) / 3 );
- $mantissa = $bps / pow( 1000, $unitIndex );
- if ( $mantissa < 10 ) {
- $mantissa = round( $mantissa, 1 );
- } else {
- $mantissa = round( $mantissa );
+ return $this->formatComputingNumbers( $bps, 1000, "bitrate-$1bits" );
+ }
+
+ /**
+ * @param $size int Size of the unit
+ * @param $boundary int Size boundary (1000, or 1024 in most cases)
+ * @param $messageKey string Message key to be uesd
+ * @return string
+ */
+ function formatComputingNumbers( $size, $boundary, $messageKey ) {
+ if ( $size <= 0 ) {
+ return str_replace( '$1', $this->formatNum( $size ),
+ $this->getMessageFromDB( str_replace( '$1', '', $messageKey ) )
+ );
+ }
+ $sizes = array( '', 'kilo', 'mega', 'giga', 'tera', 'peta', 'exa', 'zeta', 'yotta' );
+ $index = 0;
+
+ $maxIndex = count( $sizes ) - 1;
+ while ( $size >= $boundary && $index < $maxIndex ) {
+ $index++;
+ $size /= $boundary;
+ }
+
+ // For small sizes no decimal places necessary
+ $round = 0;
+ if ( $index > 1 ) {
+ // For MB and bigger two decimal places are smarter
+ $round = 2;
}
- return $this->formatNum( $mantissa ) . $units[$unitIndex];
+ $msg = str_replace( '$1', $sizes[$index], $messageKey );
+
+ $size = round( $size, $round );
+ $text = $this->getMessageFromDB( $msg );
+ return str_replace( '$1', $this->formatNum( $size ), $text );
}
/**
* Format a size in bytes for output, using an appropriate
- * unit (B, KB, MB or GB) according to the magnitude in question
+ * unit (B, KB, MB, GB, TB, PB, EB, ZB or YB) according to the magnitude in question
*
- * @param $size Size to format
+ * This method use base 1024. For base 1000 use formatBitrate(), for
+ * another base see formatComputingNumbers()
+ *
+ * @param $size int Size to format
* @return string Plain text (not HTML)
*/
function formatSize( $size ) {
- // For small sizes no decimal places necessary
- $round = 0;
- if ( $size > 1024 ) {
- $size = $size / 1024;
- if ( $size > 1024 ) {
- $size = $size / 1024;
- // For MB and bigger two decimal places are smarter
- $round = 2;
- if ( $size > 1024 ) {
- $size = $size / 1024;
- $msg = 'size-gigabytes';
- } else {
- $msg = 'size-megabytes';
- }
- } else {
- $msg = 'size-kilobytes';
- }
+ return $this->formatComputingNumbers( $size, 1024, "size-$1bytes" );
+ }
+
+ /**
+ * Make a list item, used by various special pages
+ *
+ * @param $page String Page link
+ * @param $details String Text between brackets
+ * @param $oppositedm Boolean Add the direction mark opposite to your
+ * language, to display text properly
+ * @return String
+ */
+ function specialList( $page, $details, $oppositedm = true ) {
+ $dirmark = ( $oppositedm ? $this->getDirMark( true ) : '' ) .
+ $this->getDirMark();
+ $details = $details ? $dirmark . $this->getMessageFromDB( 'word-separator' ) .
+ wfMsgExt( 'parentheses', array( 'escape', 'replaceafter', 'language' => $this ), $details ) : '';
+ return $page . $details;
+ }
+
+ /**
+ * Generate (prev x| next x) (20|50|100...) type links for paging
+ *
+ * @param $title Title object to link
+ * @param $offset Integer offset parameter
+ * @param $limit Integer limit parameter
+ * @param $query String optional URL query parameter string
+ * @param $atend Bool optional param for specified if this is the last page
+ * @return String
+ */
+ public function viewPrevNext( Title $title, $offset, $limit, array $query = array(), $atend = false ) {
+ // @todo FIXME: Why on earth this needs one message for the text and another one for tooltip?
+
+ # Make 'previous' link
+ $prev = wfMessage( 'prevn' )->inLanguage( $this )->title( $title )->numParams( $limit )->text();
+ if ( $offset > 0 ) {
+ $plink = $this->numLink( $title, max( $offset - $limit, 0 ), $limit,
+ $query, $prev, 'prevn-title', 'mw-prevlink' );
} else {
- $msg = 'size-bytes';
+ $plink = htmlspecialchars( $prev );
}
- $size = round( $size, $round );
- $text = $this->getMessageFromDB( $msg );
- return str_replace( '$1', $this->formatNum( $size ), $text );
+
+ # Make 'next' link
+ $next = wfMessage( 'nextn' )->inLanguage( $this )->title( $title )->numParams( $limit )->text();
+ if ( $atend ) {
+ $nlink = htmlspecialchars( $next );
+ } else {
+ $nlink = $this->numLink( $title, $offset + $limit, $limit,
+ $query, $next, 'prevn-title', 'mw-nextlink' );
+ }
+
+ # Make links to set number of items per page
+ $numLinks = array();
+ foreach ( array( 20, 50, 100, 250, 500 ) as $num ) {
+ $numLinks[] = $this->numLink( $title, $offset, $num,
+ $query, $this->formatNum( $num ), 'shown-title', 'mw-numlink' );
+ }
+
+ return wfMessage( 'viewprevnext' )->inLanguage( $this )->title( $title
+ )->rawParams( $plink, $nlink, $this->pipeList( $numLinks ) )->escaped();
+ }
+
+ /**
+ * Helper function for viewPrevNext() that generates links
+ *
+ * @param $title Title object to link
+ * @param $offset Integer offset parameter
+ * @param $limit Integer limit parameter
+ * @param $query Array extra query parameters
+ * @param $link String text to use for the link; will be escaped
+ * @param $tooltipMsg String name of the message to use as tooltip
+ * @param $class String value of the "class" attribute of the link
+ * @return String HTML fragment
+ */
+ private function numLink( Title $title, $offset, $limit, array $query, $link, $tooltipMsg, $class ) {
+ $query = array( 'limit' => $limit, 'offset' => $offset ) + $query;
+ $tooltip = wfMessage( $tooltipMsg )->inLanguage( $this )->title( $title )->numParams( $limit )->text();
+ return Html::element( 'a', array( 'href' => $title->getLocalURL( $query ),
+ 'title' => $tooltip, 'class' => $class ), $link );
}
/**
@@ -3565,7 +3973,7 @@ class Language {
*
* @return string
*/
- function getConvRuleTitle() {
+ public function getConvRuleTitle() {
return $this->mConverter->getConvRuleTitle();
}
}
generated by cgit v1.2.2 (git 2.25.0) at 2024-04-25 00:57:02 +0000