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-rw-r--r--includes/Linker.php574
1 files changed, 371 insertions, 203 deletions
diff --git a/includes/Linker.php b/includes/Linker.php
index b12e2ad0..9397b800 100644
--- a/includes/Linker.php
+++ b/includes/Linker.php
@@ -12,6 +12,12 @@
* @addtogroup Skins
*/
class Linker {
+
+ /**
+ * Flags for userToolLinks()
+ */
+ const TOOL_LINKS_NOBLOCK = 1;
+
function __construct() {}
/**
@@ -96,7 +102,7 @@ class Linker {
wfProfileIn( 'Linker::makeLink' );
$nt = Title::newFromText( $title );
if ($nt) {
- $result = $this->makeLinkObj( Title::newFromText( $title ), $text, $query, $trail );
+ $result = $this->makeLinkObj( $nt, $text, $query, $trail );
} else {
wfDebug( 'Invalid title passed to Linker::makeLink(): "'.$title."\"\n" );
$result = $text == "" ? $title : $text;
@@ -218,32 +224,39 @@ class Linker {
$retVal = $this->makeKnownLinkObj( $nt, $text, $query, $trail, $prefix );
} else {
wfProfileIn( $fname.'-immediate' );
+
+ # Handles links to special pages wich do not exist in the database:
+ if( $nt->getNamespace() == NS_SPECIAL ) {
+ if( SpecialPage::exists( $nt->getDbKey() ) ) {
+ $retVal = $this->makeKnownLinkObj( $nt, $text, $query, $trail, $prefix );
+ } else {
+ $retVal = $this->makeBrokenLinkObj( $nt, $text, $query, $trail, $prefix );
+ }
+ wfProfileOut( $fname.'-immediate' );
+ wfProfileOut( $fname );
+ return $retVal;
+ }
+
# Work out link colour immediately
$aid = $nt->getArticleID() ;
if ( 0 == $aid ) {
$retVal = $this->makeBrokenLinkObj( $nt, $text, $query, $trail, $prefix );
} else {
- $threshold = $wgUser->getOption('stubthreshold') ;
- if ( $threshold > 0 ) {
- $dbr = wfGetDB( DB_SLAVE );
- $s = $dbr->selectRow(
- array( 'page' ),
- array( 'page_len',
- 'page_namespace',
- 'page_is_redirect' ),
- array( 'page_id' => $aid ), $fname ) ;
- if ( $s !== false ) {
- $size = $s->page_len;
- if ( $s->page_is_redirect OR $s->page_namespace != NS_MAIN ) {
- $size = $threshold*2 ; # Really big
- }
- } else {
- $size = $threshold*2 ; # Really big
+ $stub = false;
+ if ( $nt->isContentPage() ) {
+ $threshold = $wgUser->getOption('stubthreshold');
+ if ( $threshold > 0 ) {
+ $dbr = wfGetDB( DB_SLAVE );
+ $s = $dbr->selectRow(
+ array( 'page' ),
+ array( 'page_len',
+ 'page_is_redirect' ),
+ array( 'page_id' => $aid ), $fname ) ;
+ $stub = ( $s !== false && !$s->page_is_redirect &&
+ $s->page_len < $threshold );
}
- } else {
- $size = 1 ;
}
- if ( $size < $threshold ) {
+ if ( $stub ) {
$retVal = $this->makeStubLinkObj( $nt, $text, $query, $trail, $prefix );
} else {
$retVal = $this->makeKnownLinkObj( $nt, $text, $query, $trail, $prefix );
@@ -324,7 +337,9 @@ class Linker {
$fname = 'Linker::makeBrokenLinkObj';
wfProfileIn( $fname );
- if ( '' == $query ) {
+ if( $nt->getNamespace() == NS_SPECIAL ) {
+ $q = $query;
+ } else if ( '' == $query ) {
$q = 'action=edit';
} else {
$q = 'action=edit&'.$query;
@@ -418,42 +433,118 @@ class Linker {
return $s;
}
- /** @todo document */
- function makeImageLinkObj( $nt, $label, $alt, $align = '', $params = array(), $framed = false,
- $thumb = false, $manual_thumb = '', $valign = '' )
+ /**
+ * Creates the HTML source for images
+ * @deprecated use makeImageLink2
+ *
+ * @param object $title
+ * @param string $label label text
+ * @param string $alt alt text
+ * @param string $align horizontal alignment: none, left, center, right)
+ * @param array $handlerParams Parameters to be passed to the media handler
+ * @param boolean $framed shows image in original size in a frame
+ * @param boolean $thumb shows image as thumbnail in a frame
+ * @param string $manualthumb image name for the manual thumbnail
+ * @param string $valign vertical alignment: baseline, sub, super, top, text-top, middle, bottom, text-bottom
+ * @return string
+ */
+ function makeImageLinkObj( $title, $label, $alt, $align = '', $handlerParams = array(), $framed = false,
+ $thumb = false, $manualthumb = '', $valign = '', $time = false )
{
- global $wgContLang, $wgUser, $wgThumbLimits;
-
- $img = new Image( $nt );
+ $frameParams = array( 'alt' => $alt, 'caption' => $label );
+ if ( $align ) {
+ $frameParams['align'] = $align;
+ }
+ if ( $framed ) {
+ $frameParams['framed'] = true;
+ }
+ if ( $thumb ) {
+ $frameParams['thumbnail'] = true;
+ }
+ if ( $manualthumb ) {
+ $frameParams['manualthumb'] = $manualthumb;
+ }
+ if ( $valign ) {
+ $frameParams['valign'] = $valign;
+ }
+ $file = wfFindFile( $title, $time );
+ return $this->makeImageLink2( $title, $file, $frameParams, $handlerParams );
+ }
- if ( !$img->allowInlineDisplay() && $img->exists() ) {
- return $this->makeKnownLinkObj( $nt );
+ /**
+ * Make an image link
+ * @param Title $title Title object
+ * @param File $file File object, or false if it doesn't exist
+ *
+ * @param array $frameParams Associative array of parameters external to the media handler.
+ * Boolean parameters are indicated by presence or absence, the value is arbitrary and
+ * will often be false.
+ * thumbnail If present, downscale and frame
+ * manualthumb Image name to use as a thumbnail, instead of automatic scaling
+ * framed Shows image in original size in a frame
+ * frameless Downscale but don't frame
+ * upright If present, tweak default sizes for portrait orientation
+ * upright_factor Fudge factor for "upright" tweak (default 0.75)
+ * border If present, show a border around the image
+ * align Horizontal alignment (left, right, center, none)
+ * valign Vertical alignment (baseline, sub, super, top, text-top, middle,
+ * bottom, text-bottom)
+ * alt Alternate text for image (i.e. alt attribute). Plain text.
+ * caption HTML for image caption.
+ *
+ * @param array $handlerParams Associative array of media handler parameters, to be passed
+ * to transform(). Typical keys are "width" and "page".
+ */
+ function makeImageLink2( Title $title, $file, $frameParams = array(), $handlerParams = array() ) {
+ global $wgContLang, $wgUser, $wgThumbLimits, $wgThumbUpright;
+ if ( $file && !$file->allowInlineDisplay() ) {
+ wfDebug( __METHOD__.': '.$title->getPrefixedDBkey()." does not allow inline display\n" );
+ return $this->makeKnownLinkObj( $title );
}
- $error = $prefix = $postfix = '';
- $page = isset( $params['page'] ) ? $params['page'] : false;
+ // Shortcuts
+ $fp =& $frameParams;
+ $hp =& $handlerParams;
- if ( 'center' == $align )
+ // Clean up parameters
+ $page = isset( $hp['page'] ) ? $hp['page'] : false;
+ if ( !isset( $fp['align'] ) ) $fp['align'] = '';
+ if ( !isset( $fp['alt'] ) ) $fp['alt'] = '';
+
+ $prefix = $postfix = '';
+
+ if ( 'center' == $fp['align'] )
{
$prefix = '<div class="center">';
$postfix = '</div>';
- $align = 'none';
+ $fp['align'] = 'none';
}
+ if ( $file && !isset( $hp['width'] ) ) {
+ $hp['width'] = $file->getWidth( $page );
- if ( !isset( $params['width'] ) ) {
- $params['width'] = $img->getWidth( $page );
- if( $thumb || $framed ) {
+ if( isset( $fp['thumbnail'] ) || isset( $fp['framed'] ) || isset( $fp['frameless'] ) || !$hp['width'] ) {
$wopt = $wgUser->getOption( 'thumbsize' );
if( !isset( $wgThumbLimits[$wopt] ) ) {
$wopt = User::getDefaultOption( 'thumbsize' );
}
- $params['width'] = min( $params['width'], $wgThumbLimits[$wopt] );
+ // Reduce width for upright images when parameter 'upright' is used
+ if ( isset( $fp['upright'] ) && $fp['upright'] == 0 ) {
+ $fp['upright'] = $wgThumbUpright;
+ }
+ // Use width which is smaller: real image width or user preference width
+ // For caching health: If width scaled down due to upright parameter, round to full __0 pixel to avoid the creation of a lot of odd thumbs
+ $prefWidth = isset( $fp['upright'] ) ?
+ round( $wgThumbLimits[$wopt] * $fp['upright'], -1 ) :
+ $wgThumbLimits[$wopt];
+ if ( $hp['width'] <= 0 || $prefWidth < $hp['width'] ) {
+ $hp['width'] = $prefWidth;
+ }
}
}
- if ( $thumb || $framed ) {
+ if ( isset( $fp['thumbnail'] ) || isset( $fp['manualthumb'] ) || isset( $fp['framed'] ) ) {
# Create a thumbnail. Alignment depends on language
# writing direction, # right aligned for left-to-right-
@@ -462,159 +553,174 @@ class Linker {
#
# If thumbnail width has not been provided, it is set
# to the default user option as specified in Language*.php
- if ( $align == '' ) {
- $align = $wgContLang->isRTL() ? 'left' : 'right';
+ if ( $fp['align'] == '' ) {
+ $fp['align'] = $wgContLang->isRTL() ? 'left' : 'right';
}
- return $prefix.$this->makeThumbLinkObj( $img, $label, $alt, $align, $params, $framed, $manual_thumb ).$postfix;
+ return $prefix.$this->makeThumbLink2( $title, $file, $fp, $hp ).$postfix;
}
- if ( $params['width'] && $img->exists() ) {
+ if ( $file && $hp['width'] ) {
# Create a resized image, without the additional thumbnail features
- $thumb = $img->transform( $params );
+ $thumb = $file->transform( $hp );
} else {
$thumb = false;
}
- if ( $page ) {
- $query = 'page=' . urlencode( $page );
- } else {
- $query = '';
- }
- $u = $nt->getLocalURL( $query );
- $imgAttribs = array(
- 'alt' => $alt,
- 'longdesc' => $u
- );
- if ( $valign ) {
- $imgAttribs['style'] = "vertical-align: $valign";
- }
- $linkAttribs = array(
- 'href' => $u,
- 'class' => 'image',
- 'title' => $alt
- );
-
if ( !$thumb ) {
- $s = $this->makeBrokenImageLinkObj( $img->getTitle() );
+ $s = $this->makeBrokenImageLinkObj( $title );
} else {
- $s = $thumb->toHtml( $imgAttribs, $linkAttribs );
+ $s = $thumb->toHtml( array(
+ 'desc-link' => true,
+ 'alt' => $fp['alt'],
+ 'valign' => isset( $fp['valign'] ) ? $fp['valign'] : false ,
+ 'img-class' => isset( $fp['border'] ) ? 'thumbborder' : false ) );
}
- if ( '' != $align ) {
- $s = "<div class=\"float{$align}\"><span>{$s}</span></div>";
+ if ( '' != $fp['align'] ) {
+ $s = "<div class=\"float{$fp['align']}\"><span>{$s}</span></div>";
}
return str_replace("\n", ' ',$prefix.$s.$postfix);
}
/**
* Make HTML for a thumbnail including image, border and caption
- * $img is an Image object
+ * @param Title $title
+ * @param File $file File object or false if it doesn't exist
*/
- function makeThumbLinkObj( $img, $label = '', $alt, $align = 'right', $params = array(), $framed=false , $manual_thumb = "" ) {
+ function makeThumbLinkObj( Title $title, $file, $label = '', $alt, $align = 'right', $params = array(), $framed=false , $manualthumb = "" ) {
+ $frameParams = array(
+ 'alt' => $alt,
+ 'caption' => $label,
+ 'align' => $align
+ );
+ if ( $framed ) $frameParams['framed'] = true;
+ if ( $manualthumb ) $frameParams['manualthumb'] = $manualthumb;
+ return $this->makeThumbLink2( $title, $file, $frameParams, $params );
+ }
+
+ function makeThumbLink2( Title $title, $file, $frameParams = array(), $handlerParams = array() ) {
global $wgStylePath, $wgContLang;
- $thumbUrl = '';
- $error = '';
+ $exists = $file && $file->exists();
+
+ # Shortcuts
+ $fp =& $frameParams;
+ $hp =& $handlerParams;
- $page = isset( $params['page'] ) ? $params['page'] : false;
+ $page = isset( $hp['page'] ) ? $hp['page'] : false;
+ if ( !isset( $fp['align'] ) ) $fp['align'] = 'right';
+ if ( !isset( $fp['alt'] ) ) $fp['alt'] = '';
+ if ( !isset( $fp['caption'] ) ) $fp['caption'] = '';
- if ( empty( $params['width'] ) ) {
- $params['width'] = 180;
+ if ( empty( $hp['width'] ) ) {
+ // Reduce width for upright images when parameter 'upright' is used
+ $hp['width'] = isset( $fp['upright'] ) ? 130 : 180;
}
$thumb = false;
- if ( $manual_thumb != '' ) {
- # Use manually specified thumbnail
- $manual_title = Title::makeTitleSafe( NS_IMAGE, $manual_thumb );
- if( $manual_title ) {
- $manual_img = new Image( $manual_title );
- $thumb = $manual_img->getUnscaledThumb();
- }
- } elseif ( $framed ) {
- // Use image dimensions, don't scale
- $thumb = $img->getUnscaledThumb( $page );
- } else {
- $thumb = $img->transform( $params );
- }
- if ( $thumb ) {
- $outerWidth = $thumb->getWidth() + 2;
+ if ( !$exists ) {
+ $outerWidth = $hp['width'] + 2;
} else {
- $outerWidth = $params['width'] + 2;
+ if ( isset( $fp['manualthumb'] ) ) {
+ # Use manually specified thumbnail
+ $manual_title = Title::makeTitleSafe( NS_IMAGE, $fp['manualthumb'] );
+ if( $manual_title ) {
+ $manual_img = wfFindFile( $manual_title );
+ if ( $manual_img ) {
+ $thumb = $manual_img->getUnscaledThumb();
+ } else {
+ $exists = false;
+ }
+ }
+ } elseif ( isset( $fp['framed'] ) ) {
+ // Use image dimensions, don't scale
+ $thumb = $file->getUnscaledThumb( $page );
+ } else {
+ # Do not present an image bigger than the source, for bitmap-style images
+ # This is a hack to maintain compatibility with arbitrary pre-1.10 behaviour
+ $srcWidth = $file->getWidth( $page );
+ if ( $srcWidth && !$file->mustRender() && $hp['width'] > $srcWidth ) {
+ $hp['width'] = $srcWidth;
+ }
+ $thumb = $file->transform( $hp );
+ }
+
+ if ( $thumb ) {
+ $outerWidth = $thumb->getWidth() + 2;
+ } else {
+ $outerWidth = $hp['width'] + 2;
+ }
}
$query = $page ? 'page=' . urlencode( $page ) : '';
- $u = $img->getTitle()->getLocalURL( $query );
+ $url = $title->getLocalURL( $query );
$more = htmlspecialchars( wfMsg( 'thumbnail-more' ) );
$magnifyalign = $wgContLang->isRTL() ? 'left' : 'right';
$textalign = $wgContLang->isRTL() ? ' style="text-align:right"' : '';
- $s = "<div class=\"thumb t{$align}\"><div class=\"thumbinner\" style=\"width:{$outerWidth}px;\">";
- if ( !$thumb ) {
- $s .= htmlspecialchars( wfMsg( 'thumbnail_error', '' ) );
+ $s = "<div class=\"thumb t{$fp['align']}\"><div class=\"thumbinner\" style=\"width:{$outerWidth}px;\">";
+ if( !$exists ) {
+ $s .= $this->makeBrokenImageLinkObj( $title );
$zoomicon = '';
- } elseif( !$img->exists() ) {
- $s .= $this->makeBrokenImageLinkObj( $img->getTitle() );
+ } elseif ( !$thumb ) {
+ $s .= htmlspecialchars( wfMsg( 'thumbnail_error', '' ) );
$zoomicon = '';
} else {
- $imgAttribs = array(
- 'alt' => $alt,
- 'longdesc' => $u,
- 'class' => 'thumbimage'
- );
- $linkAttribs = array(
- 'href' => $u,
- 'class' => 'internal',
- 'title' => $alt
- );
-
- $s .= $thumb->toHtml( $imgAttribs, $linkAttribs );
- if ( $framed ) {
+ $s .= $thumb->toHtml( array(
+ 'alt' => $fp['alt'],
+ 'img-class' => 'thumbimage',
+ 'desc-link' => true ) );
+ if ( isset( $fp['framed'] ) ) {
$zoomicon="";
} else {
$zoomicon = '<div class="magnify" style="float:'.$magnifyalign.'">'.
- '<a href="'.$u.'" class="internal" title="'.$more.'">'.
+ '<a href="'.$url.'" class="internal" title="'.$more.'">'.
'<img src="'.$wgStylePath.'/common/images/magnify-clip.png" ' .
'width="15" height="11" alt="" /></a></div>';
}
}
- $s .= ' <div class="thumbcaption"'.$textalign.'>'.$zoomicon.$label."</div></div></div>";
+ $s .= ' <div class="thumbcaption"'.$textalign.'>'.$zoomicon.$fp['caption']."</div></div></div>";
return str_replace("\n", ' ', $s);
}
/**
- * Pass a title object, not a title string
+ * Make a "broken" link to an image
+ *
+ * @param Title $title Image title
+ * @param string $text Link label
+ * @param string $query Query string
+ * @param string $trail Link trail
+ * @param string $prefix Link prefix
+ * @return string
*/
- function makeBrokenImageLinkObj( $nt, $text = '', $query = '', $trail = '', $prefix = '' ) {
- # Fail gracefully
- if ( ! isset($nt) ) {
- # throw new MWException();
+ public function makeBrokenImageLinkObj( $title, $text = '', $query = '', $trail = '', $prefix = '' ) {
+ global $wgEnableUploads;
+ if( $title instanceof Title ) {
+ wfProfileIn( __METHOD__ );
+ if( $wgEnableUploads ) {
+ $upload = SpecialPage::getTitleFor( 'Upload' );
+ if( $text == '' )
+ $text = htmlspecialchars( $title->getPrefixedText() );
+ $q = 'wpDestFile=' . $title->getPartialUrl();
+ if( $query != '' )
+ $q .= '&' . $query;
+ list( $inside, $trail ) = self::splitTrail( $trail );
+ $style = $this->getInternalLinkAttributesObj( $title, $text, 'yes' );
+ wfProfileOut( __METHOD__ );
+ return '<a href="' . $upload->escapeLocalUrl( $q ) . '"'
+ . $style . '>' . $prefix . $text . $inside . '</a>' . $trail;
+ } else {
+ wfProfileOut( __METHOD__ );
+ return $this->makeKnownLinkObj( $title, $text, $query, $trail, $prefix );
+ }
+ } else {
return "<!-- ERROR -->{$prefix}{$text}{$trail}";
}
-
- $fname = 'Linker::makeBrokenImageLinkObj';
- wfProfileIn( $fname );
-
- $q = 'wpDestFile=' . urlencode( $nt->getDBkey() );
- if ( '' != $query ) {
- $q .= "&$query";
- }
- $uploadTitle = SpecialPage::getTitleFor( 'Upload' );
- $url = $uploadTitle->escapeLocalURL( $q );
-
- if ( '' == $text ) {
- $text = htmlspecialchars( $nt->getPrefixedText() );
- }
- $style = $this->getInternalLinkAttributesObj( $nt, $text, "yes" );
- list( $inside, $trail ) = Linker::splitTrail( $trail );
- $s = "<a href=\"{$url}\"{$style}>{$prefix}{$text}{$inside}</a>{$trail}";
-
- wfProfileOut( $fname );
- return $s;
}
- /** @todo document */
- function makeMediaLink( $name, /* wtf?! */ $url, $alt = '' ) {
+ /** @deprecated use Linker::makeMediaLinkObj() */
+ function makeMediaLink( $name, $unused = '', $text = '' ) {
$nt = Title::makeTitleSafe( NS_IMAGE, $name );
- return $this->makeMediaLinkObj( $nt, $alt );
+ return $this->makeMediaLinkObj( $nt, $text );
}
/**
@@ -632,13 +738,13 @@ class Linker {
### HOTFIX. Instead of breaking, return empty string.
return $text;
} else {
- $img = new Image( $title );
- if( $img->exists() ) {
+ $img = wfFindFile( $title );
+ if( $img ) {
$url = $img->getURL();
$class = 'internal';
} else {
$upload = SpecialPage::getTitleFor( 'Upload' );
- $url = $upload->getLocalUrl( 'wpDestFile=' . urlencode( $img->getName() ) );
+ $url = $upload->getLocalUrl( 'wpDestFile=' . urlencode( $title->getDbKey() ) );
$class = 'new';
}
$alt = htmlspecialchars( $title->getText() );
@@ -694,15 +800,18 @@ class Linker {
}
/**
- * @param $userId Integer: user id in database.
- * @param $userText String: user name in database.
- * @param $redContribsWhenNoEdits Bool: return a red contribs link when the user had no edits and this is true.
- * @return string HTML fragment with talk and/or block links
+ * Generate standard user tool links (talk, contributions, block link, etc.)
+ *
+ * @param int $userId User identifier
+ * @param string $userText User name or IP address
+ * @param bool $redContribsWhenNoEdits Should the contributions link be red if the user has no edits?
+ * @param int $flags Customisation flags (e.g. self::TOOL_LINKS_NOBLOCK)
+ * @return string
*/
- public function userToolLinks( $userId, $userText, $redContribsWhenNoEdits = false ) {
+ public function userToolLinks( $userId, $userText, $redContribsWhenNoEdits = false, $flags = 0 ) {
global $wgUser, $wgDisableAnonTalk, $wgSysopUserBans;
$talkable = !( $wgDisableAnonTalk && 0 == $userId );
- $blockable = ( $wgSysopUserBans || 0 == $userId );
+ $blockable = ( $wgSysopUserBans || 0 == $userId ) && !$flags & self::TOOL_LINKS_NOBLOCK;
$items = array();
if( $talkable ) {
@@ -711,7 +820,7 @@ class Linker {
if( $userId ) {
// check if the user has an edit
if( $redContribsWhenNoEdits && User::edits( $userId ) == 0 ) {
- $style = "class='new'";
+ $style = " class='new'";
} else {
$style = '';
}
@@ -818,16 +927,33 @@ class Linker {
function formatComment($comment, $title = NULL, $local = false) {
wfProfileIn( __METHOD__ );
- global $wgContLang;
+ # Sanitize text a bit:
$comment = str_replace( "\n", " ", $comment );
$comment = htmlspecialchars( $comment );
- # The pattern for autogen comments is / * foo * /, which makes for
- # some nasty regex.
- # We look for all comments, match any text before and after the comment,
- # add a separator where needed and format the comment itself with CSS
+ # Render autocomments and make links:
+ $comment = $this->formatAutoComments( $comment, $title, $local );
+ $comment = $this->formatLinksInComment( $comment );
+
+ wfProfileOut( __METHOD__ );
+ return $comment;
+ }
+
+ /**
+ * The pattern for autogen comments is / * foo * /, which makes for
+ * some nasty regex.
+ * We look for all comments, match any text before and after the comment,
+ * add a separator where needed and format the comment itself with CSS
+ * Called by Linker::formatComment.
+ *
+ * @param $comment Comment text
+ * @param $title An optional title object used to links to sections
+ *
+ * @todo Document the $local parameter.
+ */
+ private function formatAutocomments( $comment, $title = NULL, $local = false ) {
$match = array();
- while (preg_match('/(.*)\/\*\s*(.*?)\s*\*\/(.*)/', $comment,$match)) {
+ while (preg_match('!(.*)/\*\s*(.*?)\s*\*/(.*)!', $comment,$match)) {
$pre=$match[1];
$auto=$match[2];
$post=$match[3];
@@ -859,10 +985,23 @@ class Linker {
$comment=$pre.$auto.$post;
}
- # format regular and media links - all other wiki formatting
- # is ignored
+ return $comment;
+ }
+
+ /**
+ * Formats wiki links and media links in text; all other wiki formatting
+ * is ignored
+ *
+ * @param string $comment Text to format links in
+ * @return string
+ */
+ public function formatLinksInComment( $comment ) {
+ global $wgContLang;
+
$medians = '(?:' . preg_quote( Namespace::getCanonicalName( NS_MEDIA ), '/' ) . '|';
$medians .= preg_quote( $wgContLang->getNsText( NS_MEDIA ), '/' ) . '):';
+
+ $match = array();
while(preg_match('/\[\[:?(.*?)(\|(.*?))*\]\](.*)$/',$comment,$match)) {
# Handle link renaming [[foo|text]] will show link as "text"
if( "" != $match[3] ) {
@@ -889,7 +1028,7 @@ class Linker {
}
$comment = preg_replace( $linkRegexp, StringUtils::escapeRegexReplacement( $thelink ), $comment, 1 );
}
- wfProfileOut( __METHOD__ );
+
return $comment;
}
@@ -914,7 +1053,7 @@ class Linker {
return " <span class=\"comment\">($formatted)</span>";
}
}
-
+
/**
* Wrap and format the given revision's comment block, if the current
* user is allowed to view it.
@@ -981,31 +1120,66 @@ class Linker {
. "</script>\n";
}
- /** @todo document */
+ /**
+ * Used to generate section edit links that point to "other" pages
+ * (sections that are really part of included pages).
+ *
+ * @param $title Title string.
+ * @param $section Integer: section number.
+ */
public function editSectionLinkForOther( $title, $section ) {
- global $wgContLang;
-
$title = Title::newFromText( $title );
- $editurl = '&section='.$section;
- $url = $this->makeKnownLinkObj( $title, wfMsg('editsection'), 'action=edit'.$editurl );
-
- return "<span class=\"editsection\">[".$url."]</span>";
-
+ return $this->doEditSectionLink( $title, $section, '', 'EditSectionLinkForOther' );
}
/**
- * @param $title Title object.
+ * @param $nt Title object.
* @param $section Integer: section number.
* @param $hint Link String: title, or default if omitted or empty
*/
- public function editSectionLink( $nt, $section, $hint='' ) {
- global $wgContLang;
+ public function editSectionLink( Title $nt, $section, $hint='' ) {
+ if( $hint != '' ) {
+ $hint = wfMsgHtml( 'editsectionhint', htmlspecialchars( $hint ) );
+ $hint = " title=\"$hint\"";
+ }
+ return $this->doEditSectionLink( $nt, $section, $hint, 'EditSectionLink' );
+ }
+ /**
+ * Implement editSectionLink and editSectionLinkForOther.
+ *
+ * @param $nt Title object
+ * @param $section Integer, section number
+ * @param $hint String, for HTML title attribute
+ * @param $hook String, name of hook to run
+ * @return String, HTML to use for edit link
+ */
+ protected function doEditSectionLink( Title $nt, $section, $hint, $hook ) {
+ global $wgContLang;
$editurl = '&section='.$section;
- $hint = ( $hint=='' ) ? '' : ' title="' . wfMsgHtml( 'editsectionhint', htmlspecialchars( $hint ) ) . '"';
- $url = $this->makeKnownLinkObj( $nt, wfMsg('editsection'), 'action=edit'.$editurl, '', '', '', $hint );
+ $url = $this->makeKnownLinkObj(
+ $nt,
+ wfMsg('editsection'),
+ 'action=edit'.$editurl,
+ '', '', '', $hint
+ );
+ $result = null;
- return "<span class=\"editsection\">[".$url."]</span>";
+ // The two hooks have slightly different interfaces . . .
+ if( $hook == 'EditSectionLink' ) {
+ wfRunHooks( $hook, array( &$this, $nt, $section, $hint, $url, &$result ) );
+ } elseif( $hook == 'EditSectionLinkForOther' ) {
+ wfRunHooks( $hook, array( &$this, $nt, $section, $url, &$result ) );
+ }
+
+ // For reverse compatibility, add the brackets *after* the hook is run,
+ // and even add them to hook-provided text.
+ if( is_null( $result ) ) {
+ $result = wfMsg( 'editsection-brackets', $url );
+ } else {
+ $result = wfMsg( 'editsection-brackets', $result );
+ }
+ return "<span class=\"editsection\">$result</span>";
}
/**
@@ -1061,15 +1235,28 @@ class Linker {
* @param Revision $rev
*/
function generateRollback( $rev ) {
- global $wgUser, $wgRequest;
+ return '<span class="mw-rollback-link">['
+ . $this->buildRollbackLink( $rev )
+ . ']</span>';
+ }
+
+ /**
+ * Build a raw rollback link, useful for collections of "tool" links
+ *
+ * @param Revision $rev
+ * @return string
+ */
+ public function buildRollbackLink( $rev ) {
+ global $wgRequest, $wgUser;
$title = $rev->getTitle();
-
- $extraRollback = $wgRequest->getBool( 'bot' ) ? '&bot=1' : '';
- $extraRollback .= '&token=' . urlencode(
- $wgUser->editToken( array( $title->getPrefixedText(), $rev->getUserText() ) ) );
- return '<span class="mw-rollback-link">['. $this->makeKnownLinkObj( $title,
- wfMsg('rollbacklink'),
- 'action=rollback&from=' . urlencode( $rev->getUserText() ) . $extraRollback ) .']</span>';
+ $extra = $wgRequest->getBool( 'bot' ) ? '&bot=1' : '';
+ $extra .= '&token=' . urlencode( $wgUser->editToken( array( $title->getPrefixedText(),
+ $rev->getUserText() ) ) );
+ return $this->makeKnownLinkObj(
+ $title,
+ wfMsgHtml( 'rollbacklink' ),
+ 'action=rollback&from=' . urlencode( $rev->getUserText() ) . $extra
+ );
}
/**
@@ -1133,28 +1320,7 @@ class Linker {
*/
public function formatSize( $size ) {
global $wgLang;
- // 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';
- }
- } else {
- $msg = 'size-bytes';
- }
- $size = round( $size, $round );
- return wfMsgHtml( $msg, $wgLang->formatNum( $size ) );
+ return htmlspecialchars( $wgLang->formatSize( $size ) );
}
/**
@@ -1208,4 +1374,6 @@ class Linker {
}
}
-?>
+
+
+