<?php
-
/**
* Split off some of the internal bits from Skin.php.
* These functions are used for primarily page content:
* links, embedded images, table of contents. Links are
* also used in the skin.
- *
+ * @package MediaWiki
+ */
+
+/**
* For the moment, Skin is a descendent class of Linker.
* In the future, it should probably be further split
* so that ever other bit of the wiki doesn't have to
*
* @package MediaWiki
*/
-
class Linker {
var $linktrail ; # linktrail regexp
var $postParseLinkColour = false;
+ /** @todo document */
function Linker() {
global $wgContLang;
$this->linktrail = $wgContLang->linkTrail();
-
- # Cache option lookups done very frequently
- $options = array( 'highlightbroken', 'hover' );
- foreach( $options as $opt ) {
- global $wgUser;
- $this->mOptions[$opt] = $wgUser->getOption( $opt );
- }
}
/**
return wfSetVar( $this->postParseLinkColour, $setting );
}
+ /** @todo document */
function getExternalLinkAttributes( $link, $text, $class='' ) {
global $wgContLang;
$r = ($class != '') ? " class='$class'" : " class='external'";
- if( !$same && $this->mOptions['hover'] ) {
- $r .= " title=\"{$link}\"";
- }
+ $r .= " title=\"{$link}\"";
return $r;
}
+ /** @todo document */
function getInternalLinkAttributes( $link, $text, $broken = false ) {
$link = urldecode( $link );
$link = str_replace( '_', ' ', $link );
$r = '';
}
- if( $this->mOptions['hover'] ) {
- $r .= " title=\"{$link}\"";
- }
+ $r .= " title=\"{$link}\"";
return $r;
}
$r = '';
}
- if( $this->mOptions['hover'] ) {
- $r .= ' title="' . $nt->getEscapedText() . '"';
- }
+ $r .= ' title="' . $nt->getEscapedText() . '"';
return $r;
}
return $result;
}
+ /** @todo document */
function makeKnownLink( $title, $text = '', $query = '', $trail = '', $prefix = '',$aprops = '') {
$nt = Title::newFromText( $title );
if ($nt) {
}
}
+ /** @todo document */
function makeBrokenLink( $title, $text = '', $query = '', $trail = '' ) {
$nt = Title::newFromText( $title );
if ($nt) {
}
}
+ /** @todo document */
function makeStubLink( $title, $text = '', $query = '', $trail = '' ) {
$nt = Title::newFromText( $title );
if ($nt) {
$threshold = $wgUser->getOption('stubthreshold') ;
if ( $threshold > 0 ) {
$dbr =& wfGetDB( DB_SLAVE );
- $s = $dbr->selectRow( 'cur', array( 'LENGTH(cur_text) AS x', 'cur_namespace',
- 'cur_is_redirect' ), array( 'cur_id' => $aid ), $fname ) ;
+ $s = $dbr->selectRow(
+ array( 'page' ),
+ array( 'page_len',
+ 'page_namespace',
+ 'page_is_redirect' ),
+ array( 'page_id' => $aid ), $fname ) ;
if ( $s !== false ) {
- $size = $s->x;
- if ( $s->cur_is_redirect OR $s->cur_namespace != NS_MAIN ) {
+ $size = $s->page_len;
+ if ( $s->page_is_redirect OR $s->page_namespace != NS_MAIN ) {
$size = $threshold*2 ; # Really big
}
} else {
$trail = $m[2];
}
}
- if ( $this->mOptions['highlightbroken'] ) {
- $s = "<a href=\"{$u}\"{$style}>{$prefix}{$text}{$inside}</a>{$trail}";
- } else {
- $s = "{$prefix}{$text}{$inside}<a href=\"{$u}\"{$style}>?</a>{$trail}";
- }
+ $s = "<a href=\"{$u}\"{$style}>{$prefix}{$text}{$inside}</a>{$trail}";
wfProfileOut( $fname );
return $s;
$trail = $m[2];
}
}
- if ( $this->mOptions['highlightbroken'] ) {
- $s = "<a href=\"{$u}\"{$style}>{$prefix}{$text}{$inside}</a>{$trail}";
- } else {
- $s = "{$prefix}{$text}{$inside}<a href=\"{$u}\"{$style}>!</a>{$trail}";
- }
+ $s = "<a href=\"{$u}\"{$style}>{$prefix}{$text}{$inside}</a>{$trail}";
return $s;
}
+ /** @todo document */
function makeSelfLinkObj( &$nt, $text = '', $query = '', $trail = '', $prefix = '' ) {
$u = $nt->escapeLocalURL( $query );
if ( '' == $text ) {
return "<strong>{$prefix}{$text}{$inside}</strong>{$trail}";
}
+ /** @todo document */
function fnamePart( $url ) {
$basename = strrchr( $url, '/' );
if ( false === $basename ) {
return htmlspecialchars( $basename );
}
+ /** @todo document */
function makeImage( $url, $alt = '' ) {
global $wgOut;
if ( '' == $alt ) {
return $s;
}
+ /** @todo document */
function makeImageLink( $name, $url, $alt = '' ) {
$nt = Title::makeTitleSafe( NS_IMAGE, $name );
return $this->makeImageLinkObj( $nt, $alt );
}
+ /** @todo document */
function makeImageLinkObj( $nt, $alt = '' ) {
global $wgContLang, $wgUseImageResize;
$img = Image::newFromTitle( $nt );
if ( '' == $manual_thumb ) $url = $img->createThumb( $width );
}
- $alt = preg_replace( '/<[^>]*>/', '', $alt );
- $alt = preg_replace('/&(?!:amp;|#[Xx][0-9A-fa-f]+;|#[0-9]+;|[a-zA-Z0-9]+;)/', '&', $alt);
- $alt = str_replace( array('<', '>', '"'), array('<', '>', '"'), $alt );
+ # FIXME: This is a gross hack using a global.
+ # Replace link color holders in the caption text so the
+ # text portion can be placed int the alt/title attributes.
+ global $wgParser;
+ $wgParser->replaceLinkHolders( $alt );
+
+ $alt = Sanitizer::stripAllTags( $alt );
$u = $nt->escapeLocalURL();
if ( $url == '' ) {
$url = $img->getViewURL();
#$label = htmlspecialchars( $label );
- $alt = preg_replace( '/<[^>]*>/', '', $label);
- $alt = preg_replace('/&(?!:amp;|#[Xx][0-9A-fa-f]+;|#[0-9]+;|[a-zA-Z0-9]+;)/', '&', $alt);
- $alt = str_replace( array('<', '>', '"'), array('<', '>', '"'), $alt );
+ $alt = Sanitizer::stripAllTags( $label );
$width = $height = 0;
if ( $img->exists() )
return str_replace("\n", ' ', $s);
}
+ /** @todo document */
function makeMediaLink( $name, $url, $alt = '' ) {
$nt = Title::makeTitleSafe( NS_IMAGE, $name );
return $this->makeMediaLinkObj( $nt, $alt );
}
- function makeMediaLinkObj( $nt, $alt = '', $nourl=false ) {
- if ( ! isset( $nt ) )
- {
+ /**
+ * Create a direct link to a given uploaded file.
+ *
+ * @param Title $title
+ * @param string $text pre-sanitized HTML
+ * @param bool $nourl Mask absolute URLs, so the parser doesn't
+ * linkify them (it is currently not context-aware)
+ * @return string HTML
+ *
+ * @access public
+ * @todo Handle invalid or missing images better.
+ */
+ function makeMediaLinkObj( $title, $text = '', $nourl=false ) {
+ if( is_null( $title ) ) {
### HOTFIX. Instead of breaking, return empty string.
- $s = $alt;
+ return $text;
} else {
- $name = $nt->getDBKey();
- $img = Image::newFromTitle( $nt );
- $url = $img->getURL();
- # $nourl can be set by the parser
- # this is a hack to mask absolute URLs, so the parser doesn't
- # linkify them (it is currently not context-aware)
- # 2004-10-25
- if ($nourl) { $url=str_replace("http://","http-noparse://",$url) ; }
- if ( empty( $alt ) ) {
- $alt = preg_replace( '/\.(.+?)^/', '', $name );
+ $name = $title->getDBKey();
+ $img = Image::newFromTitle( $title );
+ $url = $img->getURL();
+ if( $nourl ) {
+ $url = str_replace( "http://", "http-noparse://", $url );
+ }
+ $alt = htmlspecialchars( $title->getText() );
+ if( $text == '' ) {
+ $text = $alt;
}
$u = htmlspecialchars( $url );
- $s = "<a href=\"{$u}\" class='internal' title=\"{$alt}\">{$alt}</a>";
+ return "<a href=\"{$u}\" class='internal' title=\"{$alt}\">{$text}</a>";
}
- return $s;
}
+ /** @todo document */
function specialLink( $name, $key = '' ) {
global $wgContLang;
wfMsg( $key ) );
}
- function makeExternalLink( $url, $text, $escape = true ) {
- $style = $this->getExternalLinkAttributes( $url, $text );
+ /** @todo document */
+ function makeExternalLink( $url, $text, $escape = true, $linktype = '' ) {
+ $style = $this->getExternalLinkAttributes( $url, $text, 'external ' . $linktype );
+ global $wgNoFollowLinks;
+ if( $wgNoFollowLinks ) {
+ $style .= ' rel="nofollow"';
+ }
$url = htmlspecialchars( $url );
if( $escape ) {
$text = htmlspecialchars( $text );
wfProfileIn( $fname );
global $wgContLang;
+ $comment = str_replace( "\n", " ", $comment );
$comment = htmlspecialchars( $comment );
# The pattern for autogen comments is / * foo * /, which makes for
# format regular and media links - all other wiki formatting
# is ignored
- $medians = $wgContLang->getNsText(Namespace::getMedia()).':';
+ $medians = $wgContLang->getNsText( NS_MEDIA ) . ':';
while(preg_match('/\[\[(.*?)(\|(.*?))*\]\](.*)$/',$comment,$match)) {
# Handle link renaming [[foo|text]] will show link as "text"
if( "" != $match[3] ) {
return $comment;
}
+ /**
+ * Wrap a comment in standard punctuation and formatting if
+ * it's non-empty, otherwise return empty string.
+ *
+ * @param string $comment
+ * @param Title $title
+ * @return string
+ * @access public
+ */
+ function commentBlock( $comment, $title = NULL ) {
+ if( $comment == '' || $comment == '*' ) {
+ return '';
+ } else {
+ $formatted = $this->formatComment( $comment, $title );
+ return " <span class='comment'>($formatted)</span>";
+ }
+ }
+
+ /** @todo document */
function tocIndent() {
return "\n<ul>";
}
+ /** @todo document */
function tocUnindent($level) {
return "</li>\n" . str_repeat( "</ul>\n</li>\n", $level>0 ? $level : 0 );
}
* parameter level defines if we are on an indentation level
*/
function tocLine( $anchor, $tocline, $tocnumber, $level ) {
- return "\n<li class='toclevel-$level'><a href=\"#" . $anchor . '"><span class="tocnumber">' . $tocnumber . '</span> <span class="toctext">' . $tocline . '</span></a>';
+ return "\n<li class='toclevel-$level'><a href=\"#" .
+ $anchor . '"><span class="tocnumber">' .
+ $tocnumber . '</span> <span class="toctext">' .
+ $tocline . '</span></a>';
}
- function tocLineEnd()
- {
+ /** @todo document */
+ function tocLineEnd() {
return "</li>\n";
}
+ /** @todo document */
function tocList($toc) {
return "<div id='toc'>\n"
. "<div id='toctitle'><h2>" . wfMsg('toc') . "</h2></div>\n"
. "<div class='visualClear'></div>\n";
}
- /**
- * These two do not check for permissions: check $wgTitle->userCanEdit
- * before calling them
- */
- function editSectionScriptForOther( $title, $section, $head ) {
- $ttl = Title::newFromText( $title );
- $url = $ttl->escapeLocalURL( 'action=edit§ion='.$section );
- return '<span oncontextmenu=\'document.location="'.$url.'";return false;\'>'.$head.'</span>';
- }
-
- function editSectionScript( $nt, $section, $head ) {
- global $wgRequest;
- if( $wgRequest->getInt( 'oldid' ) && ( $wgRequest->getVal( 'diff' ) != '0' ) ) {
- return $head;
- }
- $url = $nt->escapeLocalURL( 'action=edit§ion='.$section );
- return '<span oncontextmenu=\'document.location="'.$url.'";return false;\'>'.$head.'</span>';
- }
-
+ /** @todo document */
function editSectionLinkForOther( $title, $section ) {
global $wgRequest;
global $wgContLang;
}
+ /** @todo document */
function editSectionLink( $nt, $section ) {
global $wgRequest;
global $wgContLang;
$nearside = 'left';
}
return "<div class=\"editsection\" style=\"float:$farside;margin-$nearside:5px;\">[".$url."]</div>";
-
}
-
- /**
- * @access public
- */
- function suppressUrlExpansion() {
- return false;
- }
-
}
-
-?>
\ No newline at end of file
+?>
dépôts / lhc / web / wiklou.git / blobdiff