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authorPierre Schmitz <pierre@archlinux.de>2006-10-11 20:21:25 +0000
committerPierre Schmitz <pierre@archlinux.de>2006-10-11 20:21:25 +0000
commitd81f562b712f2387fa02290bf2ca86392ab356f2 (patch)
treed666cdefbe6ac320827a2c6cb473581b46e22c4c /includes/MagicWord.php
parent183851b06bd6c52f3cae5375f433da720d410447 (diff)
Aktualisierung auf Version 1.8.1
Diffstat (limited to 'includes/MagicWord.php')
-rw-r--r--includes/MagicWord.php322
1 files changed, 133 insertions, 189 deletions
diff --git a/includes/MagicWord.php b/includes/MagicWord.php
index c80d2583..68cbe345 100644
--- a/includes/MagicWord.php
+++ b/includes/MagicWord.php
@@ -6,170 +6,21 @@
*/
/**
- * private
- */
-$wgMagicFound = false;
-
-/** Actual keyword to be used is set in Language.php */
-
-$magicWords = array(
- 'MAG_REDIRECT',
- 'MAG_NOTOC',
- 'MAG_START',
- 'MAG_CURRENTMONTH',
- 'MAG_CURRENTMONTHNAME',
- 'MAG_CURRENTMONTHNAMEGEN',
- 'MAG_CURRENTMONTHABBREV',
- 'MAG_CURRENTDAY',
- 'MAG_CURRENTDAY2',
- 'MAG_CURRENTDAYNAME',
- 'MAG_CURRENTYEAR',
- 'MAG_CURRENTTIME',
- 'MAG_NUMBEROFARTICLES',
- 'MAG_SUBST',
- 'MAG_MSG',
- 'MAG_MSGNW',
- 'MAG_NOEDITSECTION',
- 'MAG_END',
- 'MAG_IMG_THUMBNAIL',
- 'MAG_IMG_RIGHT',
- 'MAG_IMG_LEFT',
- 'MAG_IMG_NONE',
- 'MAG_IMG_WIDTH',
- 'MAG_IMG_CENTER',
- 'MAG_INT',
- 'MAG_FORCETOC',
- 'MAG_SITENAME',
- 'MAG_NS',
- 'MAG_LOCALURL',
- 'MAG_LOCALURLE',
- 'MAG_SERVER',
- 'MAG_IMG_FRAMED',
- 'MAG_PAGENAME',
- 'MAG_PAGENAMEE',
- 'MAG_NAMESPACE',
- 'MAG_NAMESPACEE',
- 'MAG_TOC',
- 'MAG_GRAMMAR',
- 'MAG_NOTITLECONVERT',
- 'MAG_NOCONTENTCONVERT',
- 'MAG_CURRENTWEEK',
- 'MAG_CURRENTDOW',
- 'MAG_REVISIONID',
- 'MAG_SCRIPTPATH',
- 'MAG_SERVERNAME',
- 'MAG_NUMBEROFFILES',
- 'MAG_IMG_MANUALTHUMB',
- 'MAG_PLURAL',
- 'MAG_FULLURL',
- 'MAG_FULLURLE',
- 'MAG_LCFIRST',
- 'MAG_UCFIRST',
- 'MAG_LC',
- 'MAG_UC',
- 'MAG_FULLPAGENAME',
- 'MAG_FULLPAGENAMEE',
- 'MAG_RAW',
- 'MAG_SUBPAGENAME',
- 'MAG_SUBPAGENAMEE',
- 'MAG_DISPLAYTITLE',
- 'MAG_TALKSPACE',
- 'MAG_TALKSPACEE',
- 'MAG_SUBJECTSPACE',
- 'MAG_SUBJECTSPACEE',
- 'MAG_TALKPAGENAME',
- 'MAG_TALKPAGENAMEE',
- 'MAG_SUBJECTPAGENAME',
- 'MAG_SUBJECTPAGENAMEE',
- 'MAG_NUMBEROFUSERS',
- 'MAG_RAWSUFFIX',
- 'MAG_NEWSECTIONLINK',
- 'MAG_NUMBEROFPAGES',
- 'MAG_CURRENTVERSION',
- 'MAG_BASEPAGENAME',
- 'MAG_BASEPAGENAMEE',
- 'MAG_URLENCODE',
- 'MAG_CURRENTTIMESTAMP',
- 'MAG_DIRECTIONMARK',
- 'MAG_LANGUAGE',
- 'MAG_CONTENTLANGUAGE',
- 'MAG_PAGESINNAMESPACE',
- 'MAG_NOGALLERY',
- 'MAG_NUMBEROFADMINS',
- 'MAG_FORMATNUM',
-);
-if ( ! defined( 'MEDIAWIKI_INSTALL' ) )
- wfRunHooks( 'MagicWordMagicWords', array( &$magicWords ) );
-
-for ( $i = 0; $i < count( $magicWords ); ++$i )
- define( $magicWords[$i], $i );
-
-$wgVariableIDs = array(
- MAG_CURRENTMONTH,
- MAG_CURRENTMONTHNAME,
- MAG_CURRENTMONTHNAMEGEN,
- MAG_CURRENTMONTHABBREV,
- MAG_CURRENTDAY,
- MAG_CURRENTDAY2,
- MAG_CURRENTDAYNAME,
- MAG_CURRENTYEAR,
- MAG_CURRENTTIME,
- MAG_NUMBEROFARTICLES,
- MAG_NUMBEROFFILES,
- MAG_SITENAME,
- MAG_SERVER,
- MAG_SERVERNAME,
- MAG_SCRIPTPATH,
- MAG_PAGENAME,
- MAG_PAGENAMEE,
- MAG_FULLPAGENAME,
- MAG_FULLPAGENAMEE,
- MAG_NAMESPACE,
- MAG_NAMESPACEE,
- MAG_CURRENTWEEK,
- MAG_CURRENTDOW,
- MAG_REVISIONID,
- MAG_SUBPAGENAME,
- MAG_SUBPAGENAMEE,
- MAG_DISPLAYTITLE,
- MAG_TALKSPACE,
- MAG_TALKSPACEE,
- MAG_SUBJECTSPACE,
- MAG_SUBJECTSPACEE,
- MAG_TALKPAGENAME,
- MAG_TALKPAGENAMEE,
- MAG_SUBJECTPAGENAME,
- MAG_SUBJECTPAGENAMEE,
- MAG_NUMBEROFUSERS,
- MAG_RAWSUFFIX,
- MAG_NEWSECTIONLINK,
- MAG_NUMBEROFPAGES,
- MAG_CURRENTVERSION,
- MAG_BASEPAGENAME,
- MAG_BASEPAGENAMEE,
- MAG_URLENCODE,
- MAG_CURRENTTIMESTAMP,
- MAG_DIRECTIONMARK,
- MAG_LANGUAGE,
- MAG_CONTENTLANGUAGE,
- MAG_PAGESINNAMESPACE,
- MAG_NUMBEROFADMINS,
-);
-if ( ! defined( 'MEDIAWIKI_INSTALL' ) )
- wfRunHooks( 'MagicWordwgVariableIDs', array( &$wgVariableIDs ) );
-
-/**
* This class encapsulates "magic words" such as #redirect, __NOTOC__, etc.
* Usage:
- * if (MagicWord::get( MAG_REDIRECT )->match( $text ) )
+ * if (MagicWord::get( 'redirect' )->match( $text ) )
*
* Possible future improvements:
* * Simultaneous searching for a number of magic words
- * * $wgMagicWords in shared memory
+ * * MagicWord::$mObjects in shared memory
*
* Please avoid reading the data out of one of these objects and then writing
* special case code. If possible, add another match()-like function here.
*
+ * To add magic words in an extension, use the LanguageGetMagic hook. For
+ * magic words which are also Parser variables, add a MagicWordwgVariableIDs
+ * hook. Use string keys.
+ *
* @package MediaWiki
*/
class MagicWord {
@@ -178,7 +29,82 @@ class MagicWord {
*/
var $mId, $mSynonyms, $mCaseSensitive, $mRegex;
var $mRegexStart, $mBaseRegex, $mVariableRegex;
- var $mModified;
+ var $mModified, $mFound;
+
+ static public $mVariableIDsInitialised = false;
+ static public $mVariableIDs = array(
+ 'currentmonth',
+ 'currentmonthname',
+ 'currentmonthnamegen',
+ 'currentmonthabbrev',
+ 'currentday',
+ 'currentday2',
+ 'currentdayname',
+ 'currentyear',
+ 'currenttime',
+ 'currenthour',
+ 'localmonth',
+ 'localmonthname',
+ 'localmonthnamegen',
+ 'localmonthabbrev',
+ 'localday',
+ 'localday2',
+ 'localdayname',
+ 'localyear',
+ 'localtime',
+ 'localhour',
+ 'numberofarticles',
+ 'numberoffiles',
+ 'sitename',
+ 'server',
+ 'servername',
+ 'scriptpath',
+ 'pagename',
+ 'pagenamee',
+ 'fullpagename',
+ 'fullpagenamee',
+ 'namespace',
+ 'namespacee',
+ 'currentweek',
+ 'currentdow',
+ 'localweek',
+ 'localdow',
+ 'revisionid',
+ 'revisionday',
+ 'revisionday2',
+ 'revisionmonth',
+ 'revisionyear',
+ 'revisiontimestamp',
+ 'subpagename',
+ 'subpagenamee',
+ 'displaytitle',
+ 'talkspace',
+ 'talkspacee',
+ 'subjectspace',
+ 'subjectspacee',
+ 'talkpagename',
+ 'talkpagenamee',
+ 'subjectpagename',
+ 'subjectpagenamee',
+ 'numberofusers',
+ 'rawsuffix',
+ 'newsectionlink',
+ 'numberofpages',
+ 'currentversion',
+ 'basepagename',
+ 'basepagenamee',
+ 'urlencode',
+ 'currenttimestamp',
+ 'localtimestamp',
+ 'directionmark',
+ 'language',
+ 'contentlanguage',
+ 'pagesinnamespace',
+ 'numberofadmins',
+ );
+
+ static public $mObjects = array();
+
/**#@-*/
function MagicWord($id = 0, $syn = '', $cs = false) {
@@ -196,18 +122,32 @@ class MagicWord {
* Factory: creates an object representing an ID
* @static
*/
- function &get( $id ) {
- global $wgMagicWords;
-
- if ( !is_array( $wgMagicWords ) ) {
- throw new MWException( "Incorrect initialisation order, \$wgMagicWords does not exist\n" );
- }
- if (!array_key_exists( $id, $wgMagicWords ) ) {
+ static function &get( $id ) {
+ if (!array_key_exists( $id, self::$mObjects ) ) {
$mw = new MagicWord();
$mw->load( $id );
- $wgMagicWords[$id] = $mw;
+ self::$mObjects[$id] = $mw;
+ }
+ return self::$mObjects[$id];
+ }
+
+ /**
+ * Get an array of parser variable IDs
+ */
+ static function getVariableIDs() {
+ if ( !self::$mVariableIDsInitialised ) {
+ # Deprecated constant definition hook, available for extensions that need it
+ $magicWords = array();
+ wfRunHooks( 'MagicWordMagicWords', array( &$magicWords ) );
+ foreach ( $magicWords as $word ) {
+ define( $word, $word );
+ }
+
+ # Get variable IDs
+ wfRunHooks( 'MagicWordwgVariableIDs', array( &self::$mVariableIDs ) );
+ self::$mVariableIDsInitialised = true;
}
- return $wgMagicWords[$id];
+ return self::$mVariableIDs;
}
# Initialises this object with an ID
@@ -215,6 +155,11 @@ class MagicWord {
global $wgContLang;
$this->mId = $id;
$wgContLang->getMagic( $this );
+ if ( !$this->mSynonyms ) {
+ $this->mSynonyms = array( 'dkjsagfjsgashfajsh' );
+ #throw new MWException( "Error: invalid magic word '$id'" );
+ wfDebugLog( 'exception', "Error: invalid magic word '$id'\n" );
+ }
}
/**
@@ -233,7 +178,7 @@ class MagicWord {
$escSyn[] = preg_quote( $synonym, '/' );
$this->mBaseRegex = implode( '|', $escSyn );
- $case = $this->mCaseSensitive ? '' : 'i';
+ $case = $this->mCaseSensitive ? '' : 'iu';
$this->mRegex = "/{$this->mBaseRegex}/{$case}";
$this->mRegexStart = "/^(?:{$this->mBaseRegex})/{$case}";
$this->mVariableRegex = str_replace( "\\$1", "(.*?)", $this->mRegex );
@@ -260,7 +205,7 @@ class MagicWord {
if ( $this->mRegex === '' )
$this->initRegex();
- return $this->mCaseSensitive ? '' : 'i';
+ return $this->mCaseSensitive ? '' : 'iu';
}
/**
@@ -310,14 +255,16 @@ class MagicWord {
$matchcount = preg_match( $this->getVariableStartToEndRegex(), $text, $matches );
if ( $matchcount == 0 ) {
return NULL;
- } elseif ( count($matches) == 1 ) {
- return $matches[0];
} else {
# multiple matched parts (variable match); some will be empty because of
# synonyms. The variable will be the second non-empty one so remove any
# blank elements and re-sort the indices.
+ # See also bug 6526
+
$matches = array_values(array_filter($matches));
- return $matches[1];
+
+ if ( count($matches) == 1 ) { return $matches[0]; }
+ else { return $matches[1]; }
}
}
@@ -327,19 +274,25 @@ class MagicWord {
* input string, removing all instances of the word
*/
function matchAndRemove( &$text ) {
- global $wgMagicFound;
- $wgMagicFound = false;
- $text = preg_replace_callback( $this->getRegex(), 'pregRemoveAndRecord', $text );
- return $wgMagicFound;
+ $this->mFound = false;
+ $text = preg_replace_callback( $this->getRegex(), array( &$this, 'pregRemoveAndRecord' ), $text );
+ return $this->mFound;
}
function matchStartAndRemove( &$text ) {
- global $wgMagicFound;
- $wgMagicFound = false;
- $text = preg_replace_callback( $this->getRegexStart(), 'pregRemoveAndRecord', $text );
- return $wgMagicFound;
+ $this->mFound = false;
+ $text = preg_replace_callback( $this->getRegexStart(), array( &$this, 'pregRemoveAndRecord' ), $text );
+ return $this->mFound;
}
+ /**
+ * Used in matchAndRemove()
+ * @private
+ **/
+ function pregRemoveAndRecord( $match ) {
+ $this->mFound = true;
+ return '';
+ }
/**
* Replaces the word with something else
@@ -425,8 +378,9 @@ class MagicWord {
* lookup in a list of magic words
*/
function addToArray( &$array, $value ) {
+ global $wgContLang;
foreach ( $this->mSynonyms as $syn ) {
- $array[$syn] = $value;
+ $array[$wgContLang->lc($syn)] = $value;
}
}
@@ -435,14 +389,4 @@ class MagicWord {
}
}
-/**
- * Used in matchAndRemove()
- * @private
- **/
-function pregRemoveAndRecord( $match ) {
- global $wgMagicFound;
- $wgMagicFound = true;
- return '';
-}
-
?>