* @private
*/
# Persistent:
- var $mTagHooks, $mTransparentTagHooks, $mFunctionHooks, $mFunctionSynonyms, $mVariables;
+ var $mTagHooks, $mTransparentTagHooks, $mFunctionHooks, $mFunctionSynonyms, $mVariables,
+ $mImageParams, $mImageParamsMagicArray;
# Cleared with clearState():
var $mOutput, $mAutonumber, $mDTopen, $mStripState;
$this->setFunctionHook( 'anchorencode', array( 'CoreParserFunctions', 'anchorencode' ), SFH_NO_HASH );
$this->setFunctionHook( 'special', array( 'CoreParserFunctions', 'special' ) );
$this->setFunctionHook( 'defaultsort', array( 'CoreParserFunctions', 'defaultsort' ), SFH_NO_HASH );
+ $this->setFunctionHook( 'filepath', array( 'CoreParserFunctions', 'filepath' ), SFH_NO_HASH );
if ( $wgAllowDisplayTitle ) {
$this->setFunctionHook( 'displaytitle', array( 'CoreParserFunctions', 'displaytitle' ), SFH_NO_HASH );
$descriptorspec = array(
0 => array('pipe', 'r'),
1 => array('pipe', 'w'),
- 2 => array('file', '/dev/null', 'a') // FIXME: this line in UNIX-specific, it generates a warning on Windows, because /dev/null is not a valid Windows file.
+ 2 => array('file', wfGetNull(), 'a')
);
$pipes = array();
$process = proc_open("$wgTidyBin -config $wgTidyConf $wgTidyOpts$opts", $descriptorspec, $pipes);
/**
* Helper function for doAllQuotes()
- * @private
*/
- function doQuotes( $text ) {
+ public function doQuotes( $text ) {
$arr = preg_split( "/(''+)/", $text, -1, PREG_SPLIT_DELIM_CAPTURE );
if ( count( $arr ) == 1 )
return $text;
/**
* This function accomplishes several tasks:
* 1) Auto-number headings if that option is enabled
- * 2) Add an [edit] link to sections for logged in users who have enabled the option
+ * 2) Add an [edit] link to sections for users who have enabled the option and can edit the page
* 3) Add a Table of contents on the top for users who have enabled the option
* 4) Auto-anchor headings
*
"\$this->mInterwikiLinkHolders['texts'][\$1]",
$canonized_headline );
- # strip out HTML
- $canonized_headline = preg_replace( '/<.*?' . '>/','',$canonized_headline );
- $tocline = trim( $canonized_headline );
+ # Strip out HTML (other than plain <sup> and <sub>: bug 8393)
+ $tocline = preg_replace(
+ array( '#<(?!/?(sup|sub)).*?'.'>#', '#<(/?(sup|sub)).*?'.'>#' ),
+ array( '', '<$1>'),
+ $canonized_headline
+ );
+ $tocline = trim( $tocline );
+
+ # For the anchor, strip out HTML-y stuff period
+ $canonized_headline = preg_replace( '/<.*?'.'>/', '', $canonized_headline );
+ $canonized_headline = trim( $canonized_headline );
+
# Save headline for section edit hint before it's escaped
- $headline_hint = trim( $canonized_headline );
- $canonized_headline = Sanitizer::escapeId( $tocline );
+ $headline_hint = $canonized_headline;
+ $canonized_headline = Sanitizer::escapeId( $canonized_headline );
$refers[$headlineCount] = $canonized_headline;
# count how many in assoc. array so we can track dupes in anchors
$ig->setContextTitle( $this->mTitle );
$ig->setShowBytes( false );
$ig->setShowFilename( false );
- $ig->setParsing();
+ $ig->setParser( $this );
+ $ig->setHideBadImages();
$ig->setAttributes( Sanitizer::validateTagAttributes( $params, 'table' ) );
$ig->useSkin( $this->mOptions->getSkin() );
$ig->mRevisionId = $this->mRevisionId;
return $ig->toHTML();
}
+ function getImageParams( $handler ) {
+ if ( $handler ) {
+ $handlerClass = get_class( $handler );
+ } else {
+ $handlerClass = '';
+ }
+ if ( !isset( $this->mImageParams[$handlerClass] ) ) {
+ // Initialise static lists
+ static $internalParamNames = array(
+ 'horizAlign' => array( 'left', 'right', 'center', 'none' ),
+ 'vertAlign' => array( 'baseline', 'sub', 'super', 'top', 'text-top', 'middle',
+ 'bottom', 'text-bottom' ),
+ 'frame' => array( 'thumbnail', 'manualthumb', 'framed', 'frameless',
+ 'upright', 'border' ),
+ );
+ static $internalParamMap;
+ if ( !$internalParamMap ) {
+ $internalParamMap = array();
+ foreach ( $internalParamNames as $type => $names ) {
+ foreach ( $names as $name ) {
+ $magicName = str_replace( '-', '_', "img_$name" );
+ $internalParamMap[$magicName] = array( $type, $name );
+ }
+ }
+ }
+
+ // Add handler params
+ $paramMap = $internalParamMap;
+ if ( $handler ) {
+ $handlerParamMap = $handler->getParamMap();
+ foreach ( $handlerParamMap as $magic => $paramName ) {
+ $paramMap[$magic] = array( 'handler', $paramName );
+ }
+ }
+ $this->mImageParams[$handlerClass] = $paramMap;
+ $this->mImageParamsMagicArray[$handlerClass] = new MagicWordArray( array_keys( $paramMap ) );
+ }
+ return array( $this->mImageParams[$handlerClass], $this->mImageParamsMagicArray[$handlerClass] );
+ }
+
/**
* Parse image options text and use it to make an image
*/
- function makeImage( $nt, $options ) {
+ function makeImage( $title, $options ) {
# @TODO: let the MediaHandler specify its transform parameters
#
# Check if the options text is of the form "options|alt text"
# * middle
# * bottom
# * text-bottom
+
+ $parts = array_map( 'trim', explode( '|', $options) );
+ $sk = $this->mOptions->getSkin();
+ # Give extensions a chance to select the file revision for us
+ $skip = $time = false;
+ wfRunHooks( 'BeforeParserMakeImageLinkObj', array( &$this, &$title, &$skip, &$time ) );
- $part = array_map( 'trim', explode( '|', $options) );
-
- $mwAlign = array();
- $alignments = array( 'left', 'right', 'center', 'none', 'baseline', 'sub', 'super', 'top', 'text-top', 'middle', 'bottom', 'text-bottom' );
- foreach ( $alignments as $alignment ) {
- $mwAlign[$alignment] =& MagicWord::get( 'img_'.$alignment );
+ if ( $skip ) {
+ return $sk->makeLinkObj( $title );
}
- $mwThumb =& MagicWord::get( 'img_thumbnail' );
- $mwManualThumb =& MagicWord::get( 'img_manualthumb' );
- $mwWidth =& MagicWord::get( 'img_width' );
- $mwFramed =& MagicWord::get( 'img_framed' );
- $mwFrameless =& MagicWord::get( 'img_frameless' );
- $mwUpright =& MagicWord::get( 'img_upright' );
- $mwBorder =& MagicWord::get( 'img_border' );
- $mwPage =& MagicWord::get( 'img_page' );
- $caption = '';
- $params = array();
- $framed = $thumb = false;
- $manual_thumb = '' ;
- $align = $valign = '';
- $sk = $this->mOptions->getSkin();
+ # Get parameter map
+ $file = wfFindFile( $title, $time );
+ $handler = $file ? $file->getHandler() : false;
- foreach( $part as $val ) {
- if ( !is_null( $mwThumb->matchVariableStartToEnd($val) ) ) {
- $thumb=true;
- } elseif ( !is_null( $match = $mwUpright->matchVariableStartToEnd( $val ) ) ) {
- $params['upright'] = true;
- $params['upright_factor'] = floatval( $match );
- } elseif ( !is_null( $match = $mwFrameless->matchVariableStartToEnd( $val ) ) ) {
- $params['frameless'] = true;
- } elseif ( !is_null( $mwBorder->matchVariableStartToEnd( $val ) ) ) {
- $params['border'] = true;
- } elseif ( ! is_null( $match = $mwManualThumb->matchVariableStartToEnd($val) ) ) {
- # use manually specified thumbnail
- $thumb=true;
- $manual_thumb = $match;
- } else {
- foreach( $alignments as $alignment ) {
- if ( ! is_null( $mwAlign[$alignment]->matchVariableStartToEnd($val) ) ) {
- switch ( $alignment ) {
- case 'left': case 'right': case 'center': case 'none':
- $align = $alignment; break;
- default:
- $valign = $alignment;
- }
- continue 2;
- }
- }
- if ( ! is_null( $match = $mwPage->matchVariableStartToEnd($val) ) ) {
- # Select a page in a multipage document
- $params['page'] = $match;
- } elseif ( !isset( $params['width'] ) && ! is_null( $match = $mwWidth->matchVariableStartToEnd($val) ) ) {
- wfDebug( "img_width match: $match\n" );
- # $match is the image width in pixels
+ list( $paramMap, $mwArray ) = $this->getImageParams( $handler );
+
+ # Process the input parameters
+ $caption = '';
+ $params = array( 'frame' => array(), 'handler' => array(),
+ 'horizAlign' => array(), 'vertAlign' => array() );
+ foreach( $parts as $part ) {
+ list( $magicName, $value ) = $mwArray->matchVariableStartToEnd( $part );
+ if ( isset( $paramMap[$magicName] ) ) {
+ list( $type, $paramName ) = $paramMap[$magicName];
+ $params[$type][$paramName] = $value;
+
+ // Special case; width and height come in one variable together
+ if( $type == 'handler' && $paramName == 'width' ) {
$m = array();
- if ( preg_match( '/^([0-9]*)x([0-9]*)$/', $match, $m ) ) {
- $params['width'] = intval( $m[1] );
- $params['height'] = intval( $m[2] );
+ if ( preg_match( '/^([0-9]*)x([0-9]*)$/', $value, $m ) ) {
+ $params[$type]['width'] = intval( $m[1] );
+ $params[$type]['height'] = intval( $m[2] );
} else {
- $params['width'] = intval($match);
+ $params[$type]['width'] = intval( $value );
}
- } elseif ( ! is_null( $mwFramed->matchVariableStartToEnd($val) ) ) {
- $framed=true;
- } else {
- $caption = $val;
}
+ } else {
+ $caption = $part;
}
}
+
+ # Process alignment parameters
+ if ( $params['horizAlign'] ) {
+ $params['frame']['align'] = key( $params['horizAlign'] );
+ }
+ if ( $params['vertAlign'] ) {
+ $params['frame']['valign'] = key( $params['vertAlign'] );
+ }
+
+ # Validate the handler parameters
+ if ( $handler ) {
+ foreach ( $params['handler'] as $name => $value ) {
+ if ( !$handler->validateParam( $name, $value ) ) {
+ unset( $params['handler'][$name] );
+ }
+ }
+ }
+
# Strip bad stuff out of the alt text
$alt = $this->replaceLinkHoldersText( $caption );
$alt = $this->mStripState->unstripBoth( $alt );
$alt = Sanitizer::stripAllTags( $alt );
- # Give extensions a chance to select the file revision for us
- $skip = $time = false;
- wfRunHooks( 'BeforeParserMakeImageLinkObj', array( &$this, &$nt, &$skip, &$time ) );
+ $params['frame']['alt'] = $alt;
+ $params['frame']['caption'] = $caption;
# Linker does the rest
- if( $skip ) {
- $link = $sk->makeLinkObj( $nt );
- } else {
- $link = $sk->makeImageLinkObj( $nt, $caption, $alt, $align, $params, $framed, $thumb, $manual_thumb, $valign, $time );
+ $ret = $sk->makeImageLink2( $title, $file, $params['frame'], $params['handler'] );
+
+ # Give the handler a chance to modify the parser object
+ if ( $handler ) {
+ $handler->parserTransformHook( $this, $file );
}
-
- return $link;
+
+ return $ret;
}
/**
: $this->mTitle->getPrefixedText();
}
}
+
+ /**
+ * Try to guess the section anchor name based on a wikitext fragment
+ * presumably extracted from a heading, for example "Header" from
+ * "== Header ==".
+ */
+ public function guessSectionNameFromWikiText( $text ) {
+ # Strip out wikitext links(they break the anchor)
+ $text = $this->stripSectionName( $text );
+ $headline = Sanitizer::decodeCharReferences( $text );
+ # strip out HTML
+ $headline = StringUtils::delimiterReplace( '<', '>', '', $headline );
+ $headline = trim( $headline );
+ $sectionanchor = '#' . urlencode( str_replace( ' ', '_', $headline ) );
+ $replacearray = array(
+ '%3A' => ':',
+ '%' => '.'
+ );
+ return str_replace(
+ array_keys( $replacearray ),
+ array_values( $replacearray ),
+ $sectionanchor );
+ }
+
+ /**
+ * Strips a text string of wikitext for use in a section anchor
+ *
+ * Accepts a text string and then removes all wikitext from the
+ * string and leaves only the resultant text (i.e. the result of
+ * [[User:WikiSysop|Sysop]] would be "Sysop" and the result of
+ * [[User:WikiSysop]] would be "User:WikiSysop") - this is intended
+ * to create valid section anchors by mimicing the output of the
+ * parser when headings are parsed.
+ *
+ * @param $text string Text string to be stripped of wikitext
+ * for use in a Section anchor
+ * @return Filtered text string
+ */
+ public function stripSectionName( $text ) {
+ # Strip internal link markup
+ $text = preg_replace('/\[\[:?([^[|]+)\|([^[]+)\]\]/','$2',$text);
+ $text = preg_replace('/\[\[:?([^[]+)\|?\]\]/','$1',$text);
+
+ # Strip external link markup (FIXME: Not Tolerant to blank link text
+ # I.E. [http://www.mediawiki.org] will render as [1] or something depending
+ # on how many empty links there are on the page - need to figure that out.
+ $text = preg_replace('/\[(?:' . wfUrlProtocols() . ')([^ ]+?) ([^[]+)\]/','$2',$text);
+
+ # Parse wikitext quotes (italics & bold)
+ $text = $this->doQuotes($text);
+
+ # Strip HTML tags
+ $text = StringUtils::delimiterReplace( '<', '>', '', $text );
+ return $text;
+ }
}
/**
dépôts / lhc / web / wiklou.git / blobdiff