* performs brace substitution on MediaWiki messages
*
* Globals used:
- * objects: $wgLang, $wgDateFormatter, $wgLinkCache, $wgCurParser
+ * objects: $wgLang, $wgDateFormatter, $wgLinkCache
*
* NOT $wgArticle, $wgUser or $wgTitle. Keep them away!
*
$pre_content = array();
$comment_content = array();
$ext_content = array();
+ $gallery_content = array();
# Replace any instances of the placeholders
$uniq_prefix = UNIQ_PREFIX;
}
}
+ # gallery
+ $text = Parser::extractTags('gallery', $text, $gallery_content, $uniq_prefix);
+ foreach( $gallery_content as $marker => $content ) {
+ require_once( 'ImageGallery.php' );
+ if ( $render ) {
+ $gallery_content[$marker] = Parser::renderImageGallery( $content );
+ } else {
+ $gallery_content[$marker] = '<gallery>'.$content.'</gallery>';
+ }
+ }
+
# Comments
if($stripcomments) {
$text = Parser::extractTags(STRIP_COMMENTS, $text, $comment_content, $uniq_prefix);
$state['math'] = $state['math'] + $math_content;
$state['pre'] = $state['pre'] + $pre_content;
$state['comment'] = $state['comment'] + $comment_content;
+ $state['gallery'] = $state['gallery'] + $gallery_content;
foreach( $ext_content as $tag => $array ) {
if ( array_key_exists( $tag, $state ) ) {
'math' => $math_content,
'pre' => $pre_content,
'comment' => $comment_content,
+ 'gallery' => $gallery_content,
) + $ext_content;
}
return $text;
}
/**
- * restores pre, math, and heiro removed by strip()
+ * restores pre, math, and hiero removed by strip()
*
* always call unstripNoWiki() after this one
* @access private
}
$text = $this->doAllQuotes( $text );
$text = $this->replaceInternalLinks ( $text );
- $text = $this->replaceExternalLinks( $text );
+ $text = $this->replaceExternalLinks( $text );
+
+ # replaceInternalLinks may sometimes leave behind
+ # absolute URLs, which have to be masked to hide them from replaceExternalLinks
+ $text = str_replace("http-noparse://","http://",$text);
+
$text = $this->doMagicLinks( $text );
$text = $this->doTableStuff( $text );
$text = $this->formatHeadings( $text, $isMain );
if ( isset( $wgUseGeoMode ) && $wgUseGeoMode ) {
$text = $this->magicGEO( $text );
}
- $text = $this->magicRFC( $text );
+ $text = $this->magicRFC( $text, 'RFC ', 'rfcurl' );
+ $text = $this->magicRFC( $text, 'PMID ', 'pubmedurl' );
return $text;
}
*
* @access private
*/
- function doExponent ( $text ) {
+ function doExponent( $text ) {
$fname = 'Parser::doExponent';
- wfProfileIn( $fname);
+ wfProfileIn( $fname );
$text = preg_replace('/\^\^(.*)\^\^/','<small><sup>\\1</sup></small>', $text);
- wfProfileOut( $fname);
+ wfProfileOut( $fname );
return $text;
}
* @access private
*/
function doQuotes( $text ) {
- $arr = preg_split ("/(''+)/", $text, -1, PREG_SPLIT_DELIM_CAPTURE);
- if (count ($arr) == 1)
+ $arr = preg_split( "/(''+)/", $text, -1, PREG_SPLIT_DELIM_CAPTURE );
+ if ( count( $arr ) == 1 )
return $text;
else
{
$i = 0;
$numbold = 0;
$numitalics = 0;
- foreach ($arr as $r)
+ foreach ( $arr as $r )
{
- if (($i % 2) == 1)
+ if ( ( $i % 2 ) == 1 )
{
# If there are ever four apostrophes, assume the first is supposed to
# be text, and the remaining three constitute mark-up for bold text.
- if (strlen ($arr[$i]) == 4)
+ if ( strlen( $arr[$i] ) == 4 )
{
$arr[$i-1] .= "'";
$arr[$i] = "'''";
}
# If there are more than 5 apostrophes in a row, assume they're all
# text except for the last 5.
- else if (strlen ($arr[$i]) > 5)
+ else if ( strlen( $arr[$i] ) > 5 )
{
- $arr[$i-1] .= str_repeat ("'", strlen ($arr[$i]) - 5);
+ $arr[$i-1] .= str_repeat( "'", strlen( $arr[$i] ) - 5 );
$arr[$i] = "'''''";
}
# Count the number of occurrences of bold and italics mark-ups.
# We are not counting sequences of five apostrophes.
- if (strlen ($arr[$i]) == 2) $numitalics++; else
- if (strlen ($arr[$i]) == 3) $numbold++; else
- if (strlen ($arr[$i]) == 5) { $numitalics++; $numbold++; }
+ if ( strlen( $arr[$i] ) == 2 ) $numitalics++; else
+ if ( strlen( $arr[$i] ) == 3 ) $numbold++; else
+ if ( strlen( $arr[$i] ) == 5 ) { $numitalics++; $numbold++; }
}
$i++;
}
# that one of the bold ones was meant to be an apostrophe followed
# by italics. Which one we cannot know for certain, but it is more
# likely to be one that has a single-letter word before it.
- if (($numbold % 2 == 1) && ($numitalics % 2 == 1))
+ if ( ( $numbold % 2 == 1 ) && ( $numitalics % 2 == 1 ) )
{
$i = 0;
$firstsingleletterword = -1;
$firstmultiletterword = -1;
$firstspace = -1;
- foreach ($arr as $r)
+ foreach ( $arr as $r )
{
- if (($i % 2 == 1) and (strlen ($r) == 3))
+ if ( ( $i % 2 == 1 ) and ( strlen( $r ) == 3 ) )
{
$x1 = substr ($arr[$i-1], -1);
$x2 = substr ($arr[$i-1], -2, 1);
/**
* Replace external links
*
- * Note: we have to do external links before the internal ones,
- * and otherwise take great care in the order of things here, so
- * that we don't end up interpreting some URLs twice.
+ * Note: this is all very hackish and the order of execution matters a lot.
+ * Make sure to run maintenance/parserTests.php if you change this code.
*
* @access private
*/
function replaceInternalLinks( $s ) {
global $wgLang, $wgContLang, $wgLinkCache;
+ global $wgDisableLangConversion;
static $fname = 'Parser::replaceInternalLinks' ;
- # use a counter to prevent too much unknown links from
- # being checked for different language variants.
- static $convertCount;
+
wfProfileIn( $fname );
wfProfileIn( $fname.'-setup' );
wfProfileOut( $fname.'-setup' );
+ $checkVariantLink = sizeof($wgContLang->getVariants())>1;
# Loop for each link
for ($k = 0; isset( $a[$k] ); $k++) {
$line = $a[$k];
# Don't allow internal links to pages containing
# PROTO: where PROTO is a valid URL protocol; these
# should be external links.
- if (preg_match('/((?:'.URL_PROTOCOLS.'):)/', $m[1])) {
+ if (preg_match('/^((?:'.URL_PROTOCOLS.'):)/', $m[1])) {
$s .= $prefix . '[[' . $line ;
continue;
}
continue;
}
- //check other language variants of the link
- //if the article does not exist
- global $wgContLang;
- $variants = $wgContLang->getVariants();
-
- if(sizeof($variants) > 1 && $convertCount < 200) {
- $varnt = false;
- if($nt->getArticleID() == 0) {
- foreach ( $variants as $v ) {
- if($v == $wgContLang->getPreferredVariant())
- continue;
- $convertCount ++;
- $varlink = $wgContLang->autoConvert($link, $v);
- $varnt = Title::newFromText($varlink);
- if($varnt && $varnt->getArticleID()>0) {
- break;
- }
- }
- }
- if($varnt && $varnt->getArticleID()>0) {
- $nt = $varnt;
- $link = $varlink;
- }
+ #check other language variants of the link
+ #if the article does not exist
+ if( $nt->getArticleID() == 0
+ && $checkVariantLink ) {
+ $wgContLang->findVariantLink($link, $nt);
}
$ns = $nt->getNamespace();
# Special and Media are pseudo-namespaces; no pages actually exist in them
if( $ns == NS_MEDIA ) {
- $s .= $prefix . $sk->makeMediaLinkObj( $nt, $text ) . $trail;
+ $s .= $prefix . $sk->makeMediaLinkObj( $nt, $text, true ) . $trail;
$wgLinkCache->addImageLinkObj( $nt );
continue;
} elseif( $ns == NS_SPECIAL ) {
# This function is called recursively. To keep track of arguments we need a stack:
array_push( $this->mArgStack, $args );
- # PHP global rebinding syntax is a bit weird, need to use the GLOBALS array
- $GLOBALS['wgCurParser'] =& $this;
-
# Variable substitution
- $text = preg_replace_callback( "/{{([$titleChars]*?)}}/", 'wfVariableSubstitution', $text );
+ $text = preg_replace_callback( "/{{([$titleChars]*?)}}/", array( &$this, 'variableSubstitution' ), $text );
if ( $this->mOutputType == OT_HTML || $this->mOutputType == OT_WIKI ) {
# Argument substitution
- $text = preg_replace_callback( "/{{{([$titleChars]*?)}}}/", 'wfArgSubstitution', $text );
+ $text = preg_replace_callback( "/{{{([$titleChars]*?)}}}/", array( &$this, 'argSubstitution' ), $text );
}
# Template substitution
$regex = '/(\\n|{)?{{(['.$titleChars.']*)(\\|.*?|)}}/s';
- $text = preg_replace_callback( $regex, 'wfBraceSubstitution', $text );
+ $text = preg_replace_callback( $regex, array( &$this, 'braceSubstitution' ), $text );
array_pop( $this->mArgStack );
if( $istemplate )
$headline = $sk->editSectionScriptForOther($templatetitle, $templatesection, $headline);
else
- $headline = $sk->editSectionScript($this->title, $sectionCount+1,$headline);
+ $headline = $sk->editSectionScript($this->mTitle, $sectionCount+1,$headline);
}
# give headline the correct <h#> tag
* @access private
* @param string $text text to be processed
*/
- function magicRFC( $text ) {
+ function magicRFC( $text, $keyword='RFC ', $urlmsg='rfcurl' ) {
global $wgLang;
$valid = '0123456789';
$internal = false;
- $a = split( 'RFC ', ' '.$text );
- if ( count ( $a ) < 2 ) return $text;
+ $a = split( $keyword, ' '.$text );
+ if ( count ( $a ) < 2 ) {
+ return $text;
+ }
$text = substr( array_shift( $a ), 1);
- /* Check if RFC keyword is preceed by [[.
+ /* Check if keyword is preceed by [[.
* This test is made here cause of the array_shift above
* that prevent the test to be done in the foreach.
*/
- if(substr($text, -2) == '[[') { $internal = true; }
+ if ( substr( $text, -2 ) == '[[' ) {
+ $internal = true;
+ }
foreach ( $a as $x ) {
/* token might be empty if we have RFC RFC 1234 */
- if($x=='') {
- $text.='RFC ';
+ if ( $x=='' ) {
+ $text.=$keyword;
continue;
}
- $rfc = $blank = '' ;
+ $id = $blank = '' ;
/** remove and save whitespaces in $blank */
while ( $x{0} == ' ' ) {
$x = substr( $x, 1 );
}
- /** remove and save the rfc number in $rfc */
+ /** remove and save the rfc number in $id */
while ( strstr( $valid, $x{0} ) != false ) {
- $rfc .= $x{0};
+ $id .= $x{0};
$x = substr( $x, 1 );
}
- if ( $rfc == '') {
+ if ( $id == '' ) {
/* call back stripped spaces*/
- $text .= "RFC $blank$x";
- } elseif( $internal) {
+ $text .= $keyword.$blank.$x;
+ } elseif( $internal ) {
/* normal link */
- $text .= "RFC $rfc$x";
+ $text .= $keyword.$id.$x;
} else {
/* build the external link*/
- $url = wfmsg( 'rfcurl' );
- $url = str_replace( '$1', $rfc, $url);
+ $url = wfmsg( $urlmsg );
+ $url = str_replace( '$1', $id, $url);
$sk =& $this->mOptions->getSkin();
- $la = $sk->getExternalLinkAttributes( $url, 'RFC '.$rfc );
- $text .= "<a href='{$url}'{$la}>RFC {$rfc}</a>{$x}";
+ $la = $sk->getExternalLinkAttributes( $url, $keyword.$id );
+ $text .= "<a href='{$url}'{$la}>{$keyword}{$id}</a>{$x}";
}
/* Check if the next RFC keyword is preceed by [[ */
- $internal = (substr($x,-2) == '[[');
+ $internal = ( substr($x,-2) == '[[' );
}
return $text;
}
$pairs = array(
"\r\n" => "\n",
);
- $text = str_replace(array_keys($pairs), array_values($pairs), $text);
- // now with regexes
- /*
- $pairs = array(
- "/<br.+(clear|break)=[\"']?(all|both)[\"']?\\/?>/i" => '<br style="clear:both;"/>',
- "/<br *?>/i" => "<br />",
- );
- $text = preg_replace(array_keys($pairs), array_values($pairs), $text);
- */
+ $text = str_replace( array_keys( $pairs ), array_values( $pairs ), $text );
$text = $this->strip( $text, $stripState, false );
$text = $this->pstPass2( $text, $user );
$text = $this->unstrip( $text, $stripState );
* @access private
*/
function pstPass2( $text, &$user ) {
- global $wgLang, $wgContLang, $wgLocaltimezone, $wgCurParser;
+ global $wgLang, $wgContLang, $wgLocaltimezone;
# Variable replacement
# Because mOutputType is OT_WIKI, this will only process {{subst:xxx}} type tags
$n = $user->getName();
$k = $user->getOption( 'nickname' );
if ( '' == $k ) { $k = $n; }
- if(isset($wgLocaltimezone)) {
- $oldtz = getenv('TZ'); putenv('TZ='.$wgLocaltimezone);
+ if ( isset( $wgLocaltimezone ) ) {
+ $oldtz = getenv( 'TZ' );
+ putenv( 'TZ='.$wgLocaltimezone );
}
/* Note: this is an ugly timezone hack for the European wikis */
$d = $wgContLang->timeanddate( date( 'YmdHis' ), false ) .
' (' . date( 'T' ) . ')';
- if(isset($wgLocaltimezone)) putenv('TZ='.$oldtzs);
+ if ( isset( $wgLocaltimezone ) ) {
+ putenv( 'TZ='.$oldtzs );
+ }
- $text = preg_replace( '/~~~~~/', $d, $text );
+ $text = preg_replace( '/~~~~~~/', $d, $text );
$text = preg_replace( '/~~~~/', '[[' . $wgContLang->getNsText( NS_USER ) . ":$n|$k]] $d", $text );
$text = preg_replace( '/~~~/', '[[' . $wgContLang->getNsText( NS_USER ) . ":$n|$k]]", $text );
*/
function replaceLinkHolders( &$text, $options = 0 ) {
global $wgUser, $wgLinkCache, $wgUseOldExistenceCheck, $wgLinkHolders;
+ global $wgInterwikiLinkHolders;
+ global $outputReplace;
if ( $wgUseOldExistenceCheck ) {
return array();
# Construct search and replace arrays
wfProfileIn( $fname.'-construct' );
- global $outputReplace;
$outputReplace = array();
foreach ( $wgLinkHolders['namespaces'] as $key => $ns ) {
$pdbk = $pdbks[$key];
"outputReplaceMatches",
$text);
wfProfileOut( $fname.'-replace' );
+ }
+ if ( !empty( $wgInterwikiLinkHolders ) ) {
wfProfileIn( $fname.'-interwiki' );
- global $wgInterwikiLinkHolders;
$outputReplace = $wgInterwikiLinkHolders;
$text = preg_replace_callback(
'/<!--IWLINK (.*?)-->/',
"outputReplaceMatches",
- $text);
+ $text );
wfProfileOut( $fname.'-interwiki' );
}
wfProfileOut( $fname );
return $colours;
}
+
+ /**
+ * Renders an image gallery from a text with one line per image.
+ * text labels may be given by using |-style alternative text. E.g.
+ * Image:one.jpg|The number "1"
+ * Image:tree.jpg|A tree
+ * given as text will return the HTML of a gallery with two images,
+ * labeled 'The number "1"' and
+ * 'A tree'.
+ */
+ function renderImageGallery( $text ) {
+ global $wgLinkCache;
+ $ig = new ImageGallery();
+ $ig->setShowBytes( false );
+ $ig->setShowFilename( false );
+ $lines = explode( "\n", $text );
+
+ foreach ( $lines as $line ) {
+ # match lines like these:
+ # Image:someimage.jpg|This is some image
+ preg_match( "/^([^|]+)(\\|(.*))?$/", $line, $matches );
+ # Skip empty lines
+ if ( count( $matches ) == 0 ) {
+ continue;
+ }
+ $nt = Title::newFromURL( $matches[1] );
+ if ( isset( $matches[3] ) ) {
+ $label = $matches[3];
+ } else {
+ $label = '';
+ }
+ $ig->add( Image::newFromTitle( $nt ), $label );
+ $wgLinkCache->addImageLinkObj( $nt );
+ }
+ return $ig->toHTML();
+ }
}
/**
$this->mCacheTime = '';
}
- function getText() { return $this->mText; }
- function getLanguageLinks() { return $this->mLanguageLinks; }
- function getCategoryLinks() { return $this->mCategoryLinks; }
- function getCacheTime() { return $this->mCacheTime; }
- function containsOldMagic() { return $this->mContainsOldMagic; }
- function setText( $text ) { return wfSetVar( $this->mText, $text ); }
- function setLanguageLinks( $ll ) { return wfSetVar( $this->mLanguageLinks, $ll ); }
- function setCategoryLinks( $cl ) { return wfSetVar( $this->mCategoryLinks, $cl ); }
+ function getText() { return $this->mText; }
+ function getLanguageLinks() { return $this->mLanguageLinks; }
+ function getCategoryLinks() { return $this->mCategoryLinks; }
+ function getCacheTime() { return $this->mCacheTime; }
+ function containsOldMagic() { return $this->mContainsOldMagic; }
+ function setText( $text ) { return wfSetVar( $this->mText, $text ); }
+ function setLanguageLinks( $ll ) { return wfSetVar( $this->mLanguageLinks, $ll ); }
+ function setCategoryLinks( $cl ) { return wfSetVar( $this->mCategoryLinks, $cl ); }
function setContainsOldMagic( $com ) { return wfSetVar( $this->mContainsOldMagic, $com ); }
- function setCacheTime( $t ) { return wfSetVar( $this->mCacheTime, $t ); }
+ function setCacheTime( $t ) { return wfSetVar( $this->mCacheTime, $t ); }
function merge( $other ) {
$this->mLanguageLinks = array_merge( $this->mLanguageLinks, $other->mLanguageLinks );
* Callback function used by Parser::replaceLinkHolders()
* to substitute link placeholders.
*/
-function &outputReplaceMatches($matches) {
+function &outputReplaceMatches( $matches ) {
global $outputReplace;
return $outputReplace[$matches[1]];
}
-
-# Regex callbacks, used in Parser::replaceVariables
-function wfBraceSubstitution( $matches ) {
- global $wgCurParser;
- return $wgCurParser->braceSubstitution( $matches );
-}
-
-function wfArgSubstitution( $matches ) {
- global $wgCurParser;
- return $wgCurParser->argSubstitution( $matches );
-}
-
-function wfVariableSubstitution( $matches ) {
- global $wgCurParser;
- return $wgCurParser->variableSubstitution( $matches );
-}
-
/**
* Return the total number of articles
*/
if ( -1 != $wgNumberOfArticles ) return;
$dbr =& wfGetDB( DB_SLAVE );
- $s = $dbr->getArray( 'site_stats',
+ $s = $dbr->selectRow( 'site_stats',
array( 'ss_total_views', 'ss_total_edits', 'ss_good_articles' ),
array( 'ss_row_id' => 1 ), $fname
);
dépôts / lhc / web / wiklou.git / blobdiff