* 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
* go loading up Skin to get at it.
*
- * @package MediaWiki
+ * @addtogroup Skins
*/
class Linker {
- function Linker() {}
+
+ /**
+ * Flags for userToolLinks()
+ */
+ const TOOL_LINKS_NOBLOCK = 1;
+
+ function __construct() {}
/**
* @deprecated
}
/** @todo document */
- function getInternalLinkAttributes( $link, $text, $broken = false ) {
+ function getInternalLinkAttributes( $link, $text, $class='' ) {
$link = urldecode( $link );
$link = str_replace( '_', ' ', $link );
$link = htmlspecialchars( $link );
-
- if( $broken == 'stub' ) {
- $r = ' class="stub"';
- } else if ( $broken == 'yes' ) {
- $r = ' class="new"';
- } else {
- $r = '';
- }
-
+ $r = ($class != '') ? ' class="' . htmlspecialchars( $class ) . '"' : '';
$r .= " title=\"{$link}\"";
return $r;
}
/**
* @param $nt Title object.
* @param $text String: FIXME
- * @param $broken Boolean: FIXME, default 'false'.
+ * @param $class String: CSS class of the link, default ''.
*/
- function getInternalLinkAttributesObj( &$nt, $text, $broken = false ) {
- if( $broken == 'stub' ) {
- $r = ' class="stub"';
- } else if ( $broken == 'yes' ) {
- $r = ' class="new"';
- } else {
- $r = '';
- }
-
+ function getInternalLinkAttributesObj( &$nt, $text, $class='' ) {
+ $r = ($class != '') ? ' class="' . htmlspecialchars( $class ) . '"' : '';
$r .= ' title="' . $nt->getEscapedText() . '"';
return $r;
}
+ /**
+ * Return the CSS colour of a known link
+ *
+ * @param mixed $s
+ * @param integer $threshold user defined threshold
+ * @return string CSS class
+ */
+ function getLinkColour( $s, $threshold ) {
+ if( $s == false ) {
+ return '';
+ }
+
+ $colour = '';
+ if ( !empty( $s->page_is_redirect ) ) {
+ # Page is a redirect
+ $colour = 'mw-redirect';
+ } elseif ( $threshold > 0 && $s->page_len < $threshold && Namespace::isContent( $s->page_namespace ) ) {
+ # Page is a stub
+ $colour = 'stub';
+ }
+ return $colour;
+ }
+
/**
* This function is a shortcut to makeLinkObj(Title::newFromText($title),...). Do not call
* it if you already have a title object handy. See makeLinkObj for further documentation.
* the end of the link.
*/
function makeLink( $title, $text = '', $query = '', $trail = '' ) {
- wfProfileIn( 'Linker::makeLink' );
+ wfProfileIn( __METHOD__ );
$nt = Title::newFromText( $title );
- if ($nt) {
- $result = $this->makeLinkObj( Title::newFromText( $title ), $text, $query, $trail );
+ if ( $nt instanceof Title ) {
+ $result = $this->makeLinkObj( $nt, $text, $query, $trail );
} else {
wfDebug( 'Invalid title passed to Linker::makeLink(): "'.$title."\"\n" );
$result = $text == "" ? $title : $text;
}
- wfProfileOut( 'Linker::makeLink' );
+ wfProfileOut( __METHOD__ );
return $result;
}
*/
function makeKnownLink( $title, $text = '', $query = '', $trail = '', $prefix = '',$aprops = '') {
$nt = Title::newFromText( $title );
- if ($nt) {
- return $this->makeKnownLinkObj( Title::newFromText( $title ), $text, $query, $trail, $prefix , $aprops );
+ if ( $nt instanceof Title ) {
+ return $this->makeKnownLinkObj( $nt, $text, $query, $trail, $prefix , $aprops );
} else {
wfDebug( 'Invalid title passed to Linker::makeKnownLink(): "'.$title."\"\n" );
return $text == '' ? $title : $text;
*/
function makeBrokenLink( $title, $text = '', $query = '', $trail = '' ) {
$nt = Title::newFromText( $title );
- if ($nt) {
- return $this->makeBrokenLinkObj( Title::newFromText( $title ), $text, $query, $trail );
+ if ( $nt instanceof Title ) {
+ return $this->makeBrokenLinkObj( $nt, $text, $query, $trail );
} else {
wfDebug( 'Invalid title passed to Linker::makeBrokenLink(): "'.$title."\"\n" );
return $text == '' ? $title : $text;
}
/**
+ * @deprecated use makeColouredLinkObj
+ *
* This function is a shortcut to makeStubLinkObj(Title::newFromText($title),...). Do not call
* it if you already have a title object handy. See makeStubLinkObj for further documentation.
*
*/
function makeStubLink( $title, $text = '', $query = '', $trail = '' ) {
$nt = Title::newFromText( $title );
- if ($nt) {
- return $this->makeStubLinkObj( Title::newFromText( $title ), $text, $query, $trail );
+ if ( $nt instanceof Title ) {
+ return $this->makeStubLinkObj( $nt, $text, $query, $trail );
} else {
wfDebug( 'Invalid title passed to Linker::makeStubLink(): "'.$title."\"\n" );
return $text == '' ? $title : $text;
*/
function makeLinkObj( $nt, $text= '', $query = '', $trail = '', $prefix = '' ) {
global $wgUser;
- $fname = 'Linker::makeLinkObj';
- wfProfileIn( $fname );
+ wfProfileIn( __METHOD__ );
- # Fail gracefully
- if ( ! is_object($nt) ) {
- # throw new MWException();
- wfProfileOut( $fname );
+ if ( !$nt instanceof Title ) {
+ # Fail gracefully
+ wfProfileOut( __METHOD__ );
return "<!-- ERROR -->{$prefix}{$text}{$trail}";
}
}
$t = "<a href=\"{$u}\"{$style}>{$text}{$inside}</a>";
- wfProfileOut( $fname );
+ wfProfileOut( __METHOD__ );
return $t;
} elseif ( $nt->isAlwaysKnown() ) {
# Image links, special page links and self-links with fragements are always known.
$retVal = $this->makeKnownLinkObj( $nt, $text, $query, $trail, $prefix );
} else {
- wfProfileIn( $fname.'-immediate' );
+ wfProfileIn( __METHOD__.'-immediate' );
+
+ # Handles links to special pages which 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( __METHOD__.'-immediate' );
+ wfProfileOut( __METHOD__ );
+ 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 );
+ $colour = '';
+ if ( $nt->isContentPage() ) {
+ # FIXME: This is stupid, we should combine this query with
+ # the Title::getArticleID() query above.
+ $threshold = $wgUser->getOption('stubthreshold');
+ $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
- }
- } else {
- $size = 1 ;
- }
- if ( $size < $threshold ) {
- $retVal = $this->makeStubLinkObj( $nt, $text, $query, $trail, $prefix );
- } else {
- $retVal = $this->makeKnownLinkObj( $nt, $text, $query, $trail, $prefix );
+ array( 'page_len', 'page_is_redirect', 'page_namespace' ),
+ array( 'page_id' => $aid ), __METHOD__ ) ;
+ $colour = $this->getLinkColour( $s, $threshold );
}
+ $retVal = $this->makeColouredLinkObj( $nt, $colour, $text, $query, $trail, $prefix );
}
- wfProfileOut( $fname.'-immediate' );
+ wfProfileOut( __METHOD__.'-immediate' );
}
- wfProfileOut( $fname );
+ wfProfileOut( __METHOD__ );
return $retVal;
}
* @return the a-element
*/
function makeKnownLinkObj( $nt, $text = '', $query = '', $trail = '', $prefix = '' , $aprops = '', $style = '' ) {
+ wfProfileIn( __METHOD__ );
- $fname = 'Linker::makeKnownLinkObj';
- wfProfileIn( $fname );
-
- if ( !is_object( $nt ) ) {
- wfProfileOut( $fname );
- return $text;
+ if ( !$nt instanceof Title ) {
+ # Fail gracefully
+ wfProfileOut( __METHOD__ );
+ return "<!-- ERROR -->{$prefix}{$text}{$trail}";
}
$u = $nt->escapeLocalURL( $query );
list( $inside, $trail ) = Linker::splitTrail( $trail );
$r = "<a href=\"{$u}\"{$style}{$aprops}>{$prefix}{$text}{$inside}</a>{$trail}";
- wfProfileOut( $fname );
+ wfProfileOut( __METHOD__ );
return $r;
}
/**
* Make a red link to the edit page of a given title.
*
- * @param $title String: The text of the title
+ * @param $nt Title object of the target page
* @param $text String: Link text
* @param $query String: Optional query part
* @param $trail String: Optional trail. Alphabetic characters at the start of this string will
* the end of the link.
*/
function makeBrokenLinkObj( $nt, $text = '', $query = '', $trail = '', $prefix = '' ) {
- # Fail gracefully
- if ( ! isset($nt) ) {
- # throw new MWException();
+ wfProfileIn( __METHOD__ );
+
+ if ( !$nt instanceof Title ) {
+ # Fail gracefully
+ wfProfileOut( __METHOD__ );
return "<!-- ERROR -->{$prefix}{$text}{$trail}";
}
- $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;
if ( '' == $text ) {
$text = htmlspecialchars( $nt->getPrefixedText() );
}
- $style = $this->getInternalLinkAttributesObj( $nt, $text, "yes" );
+ $style = $this->getInternalLinkAttributesObj( $nt, $text, 'new' );
list( $inside, $trail ) = Linker::splitTrail( $trail );
$s = "<a href=\"{$u}\"{$style}>{$prefix}{$text}{$inside}</a>{$trail}";
- wfProfileOut( $fname );
+ wfProfileOut( __METHOD__ );
return $s;
}
/**
+ * @deprecated use makeColouredLinkObj
+ *
* Make a brown link to a short article.
*
- * @param $title String: the text of the title
+ * @param $nt Title object of the target page
* @param $text String: link text
* @param $query String: optional query part
* @param $trail String: optional trail. Alphabetic characters at the start of this string will
* the end of the link.
*/
function makeStubLinkObj( $nt, $text = '', $query = '', $trail = '', $prefix = '' ) {
- $u = $nt->escapeLocalURL( $query );
+ return $this->makeColouredLinkObj( $nt, 'stub', $text, $query, $trail, $prefix );
+ }
- if ( '' == $text ) {
- $text = htmlspecialchars( $nt->getPrefixedText() );
- }
- $style = $this->getInternalLinkAttributesObj( $nt, $text, 'stub' );
+ /**
+ * Make a coloured link.
+ *
+ * @param $nt Title object of the target page
+ * @param $colour Integer: colour of the link
+ * @param $text String: link text
+ * @param $query String: optional query part
+ * @param $trail String: optional trail. Alphabetic characters at the start of this string will
+ * be included in the link text. Other characters will be appended after
+ * the end of the link.
+ */
+ function makeColouredLinkObj( $nt, $colour, $text = '', $query = '', $trail = '', $prefix = '' ) {
- list( $inside, $trail ) = Linker::splitTrail( $trail );
- $s = "<a href=\"{$u}\"{$style}>{$prefix}{$text}{$inside}</a>{$trail}";
- return $s;
+ if($colour != ''){
+ $style = $this->getInternalLinkAttributesObj( $nt, $text, $colour );
+ } else $style = '';
+ return $this->makeKnownLinkObj( $nt, $text, $query, $trail, $prefix, '', $style );
}
/**
function makeSizeLinkObj( $size, $nt, $text = '', $query = '', $trail = '', $prefix = '' ) {
global $wgUser;
$threshold = intval( $wgUser->getOption( 'stubthreshold' ) );
- if( $size < $threshold ) {
- return $this->makeStubLinkObj( $nt, $text, $query, $trail, $prefix );
- } else {
- return $this->makeKnownLinkObj( $nt, $text, $query, $trail, $prefix );
- }
+ $colour = ( $size < $threshold ) ? 'stub' : '';
+ return $this->makeColouredLinkObj( $nt, $colour, $text, $query, $trail, $prefix );
}
/**
return $s;
}
- /** @todo document */
- function makeImageLinkObj( $nt, $label, $alt, $align = '', $width = false, $height = false, $framed = false,
- $thumb = false, $manual_thumb = '', $page = null )
+ /**
+ * 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
+ * @param string $time, timestamp of the file, set as false for current
+ * @return string
+ */
+ function makeImageLinkObj( $title, $label, $alt, $align = '', $handlerParams = array(), $framed = false,
+ $thumb = false, $manualthumb = '', $valign = '', $time = false )
{
- global $wgContLang, $wgUser, $wgThumbLimits, $wgGenerateThumbnailOnParse;
-
- $img = new Image( $nt );
-
- if ( ! is_null( $page ) ) {
- $img->selectPage( $page );
+ $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, $time );
+ }
- if ( !$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".
+ * @param string $time, timestamp of the file, set as false for current
+ */
+ function makeImageLink2( Title $title, $file, $frameParams = array(), $handlerParams = array(), $time = false ) {
+ global $wgContLang, $wgUser, $wgThumbLimits, $wgThumbUpright;
+ if ( $file && !$file->allowInlineDisplay() ) {
+ wfDebug( __METHOD__.': '.$title->getPrefixedDBkey()." does not allow inline display\n" );
+ return $this->makeKnownLinkObj( $title );
}
- $url = $img->getViewURL();
- $error = $prefix = $postfix = '';
+ // Shortcuts
+ $fp =& $frameParams;
+ $hp =& $handlerParams;
- wfDebug( "makeImageLinkObj: '$width'x'$height', \"$label\"\n" );
+ // Clean up parameters
+ $page = isset( $hp['page'] ) ? $hp['page'] : false;
+ if ( !isset( $fp['align'] ) ) $fp['align'] = '';
+ if ( !isset( $fp['alt'] ) ) $fp['alt'] = '';
- if ( 'center' == $align )
+ $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( $fp['thumbnail'] ) || isset( $fp['framed'] ) || isset( $fp['frameless'] ) || !$hp['width'] ) {
+ $wopt = $wgUser->getOption( 'thumbsize' );
+
+ if( !isset( $wgThumbLimits[$wopt] ) ) {
+ $wopt = User::getDefaultOption( 'thumbsize' );
+ }
+
+ // 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-
#
# 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->makeThumbLink2( $title, $file, $fp, $hp, $time ).$postfix;
+ }
-
- if ( $width === false ) {
- $wopt = $wgUser->getOption( 'thumbsize' );
-
- if( !isset( $wgThumbLimits[$wopt] ) ) {
- $wopt = User::getDefaultOption( 'thumbsize' );
- }
-
- $width = min( $img->getWidth(), $wgThumbLimits[$wopt] );
+ if ( $file && isset( $fp['frameless'] ) ) {
+ $srcWidth = $file->getWidth( $page );
+ # For "frameless" option: do not present an image bigger than the source (for bitmap-style images)
+ # This is the same behaviour as the "thumb" option does it already.
+ if ( $srcWidth && !$file->mustRender() && $hp['width'] > $srcWidth ) {
+ $hp['width'] = $srcWidth;
}
-
- return $prefix.$this->makeThumbLinkObj( $img, $label, $alt, $align, $width, $height, $framed, $manual_thumb ).$postfix;
}
- if ( $width && $img->exists() ) {
-
- # Create a resized image, without the additional thumbnail
- # features
-
- if ( $height == false )
- $height = -1;
- if ( $manual_thumb == '') {
- $thumb = $img->getThumbnail( $width, $height, $wgGenerateThumbnailOnParse );
- if ( $thumb ) {
- // In most cases, $width = $thumb->width or $height = $thumb->height.
- // If not, we're scaling the image larger than it can be scaled,
- // so we send to the browser a smaller thumbnail, and let the client do the scaling.
-
- if ($height != -1 && $width > $thumb->width * $height / $thumb->height) {
- // $height is the limiting factor, not $width
- // set $width to the largest it can be, such that the resulting
- // scaled height is at most $height
- $width = floor($thumb->width * $height / $thumb->height);
- }
- $height = round($thumb->height * $width / $thumb->width);
-
- wfDebug( "makeImageLinkObj: client-size set to '$width x $height'\n" );
- $url = $thumb->getUrl();
- } else {
- $error = htmlspecialchars( $img->getLastError() );
- // Do client-side scaling...
- $height = intval( $img->getHeight() * $width / $img->getWidth() );
- }
- }
+ if ( $file && $hp['width'] ) {
+ # Create a resized image, without the additional thumbnail features
+ $thumb = $file->transform( $hp );
} else {
- $width = $img->width;
- $height = $img->height;
+ $thumb = false;
}
- wfDebug( "makeImageLinkObj2: '$width'x'$height'\n" );
- $u = $nt->escapeLocalURL();
- if ( $error ) {
- $s = $error;
- } elseif ( $url == '' ) {
- $s = $this->makeBrokenImageLinkObj( $img->getTitle() );
- //$s .= "<br />{$alt}<br />{$url}<br />\n";
+ if ( !$thumb ) {
+ $s = $this->makeBrokenImageLinkObj( $title, '', '', '', '', $time==true );
} else {
- $s = '<a href="'.$u.'" class="image" title="'.$alt.'">' .
- '<img src="'.$url.'" alt="'.$alt.'" ' .
- ( $width
- ? ( 'width="'.$width.'" height="'.$height.'" ' )
- : '' ) .
- 'longdesc="'.$u.'" /></a>';
+ $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', $boxwidth = 180, $boxheight=false, $framed=false , $manual_thumb = "" ) {
- global $wgStylePath, $wgContLang, $wgGenerateThumbnailOnParse;
- $thumbUrl = '';
- $error = '';
-
- $width = $height = 0;
- if ( $img->exists() ) {
- $width = $img->getWidth();
- $height = $img->getHeight();
- }
- if ( 0 == $width || 0 == $height ) {
- $width = $height = 180;
- }
- if ( $boxwidth == 0 ) {
- $boxwidth = 180;
+ 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(), $time = false ) {
+ global $wgStylePath, $wgContLang;
+ $exists = $file && $file->exists();
+
+ # Shortcuts
+ $fp =& $frameParams;
+ $hp =& $handlerParams;
+
+ $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( $hp['width'] ) ) {
+ // Reduce width for upright images when parameter 'upright' is used
+ $hp['width'] = isset( $fp['upright'] ) ? 130 : 180;
}
- if ( $framed ) {
- // Use image dimensions, don't scale
- $boxwidth = $width;
- $boxheight = $height;
- $thumbUrl = $img->getViewURL();
+ $thumb = false;
+
+ if ( !$exists ) {
+ $outerWidth = $hp['width'] + 2;
} else {
- if ( $boxheight === false )
- $boxheight = -1;
- if ( '' == $manual_thumb ) {
- $thumb = $img->getThumbnail( $boxwidth, $boxheight, $wgGenerateThumbnailOnParse );
- if ( $thumb ) {
- $thumbUrl = $thumb->getUrl();
- $boxwidth = $thumb->width;
- $boxheight = $thumb->height;
- } else {
- $error = $img->getLastError();
+ 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 );
}
- }
- $oboxwidth = $boxwidth + 2;
- if ( $manual_thumb != '' ) # Use manually specified thumbnail
- {
- $manual_title = Title::makeTitleSafe( NS_IMAGE, $manual_thumb ); #new Title ( $manual_thumb ) ;
- if( $manual_title ) {
- $manual_img = new Image( $manual_title );
- $thumbUrl = $manual_img->getViewURL();
- if ( $manual_img->exists() )
- {
- $width = $manual_img->getWidth();
- $height = $manual_img->getHeight();
- $boxwidth = $width ;
- $boxheight = $height ;
- $oboxwidth = $boxwidth + 2 ;
- }
+ if ( $thumb ) {
+ $outerWidth = $thumb->getWidth() + 2;
+ } else {
+ $outerWidth = $hp['width'] + 2;
}
}
- $u = $img->getEscapeLocalURL();
+ $query = $page ? 'page=' . urlencode( $page ) : '';
+ $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:{$oboxwidth}px;\">";
- if( $thumbUrl == '' ) {
- // Couldn't generate thumbnail? Scale the image client-side.
- $thumbUrl = $img->getViewURL();
- if( $boxheight == -1 ) {
- // Approximate...
- $boxheight = intval( $height * $boxwidth / $width );
- }
- }
- if ( $error ) {
- $s .= htmlspecialchars( $error );
+
+ $s = "<div class=\"thumb t{$fp['align']}\"><div class=\"thumbinner\" style=\"width:{$outerWidth}px;\">";
+ if( !$exists ) {
+ $s .= $this->makeBrokenImageLinkObj( $title, '', '', '', '', $time==true );
$zoomicon = '';
- } elseif( !$img->exists() ) {
- $s .= $this->makeBrokenImageLinkObj( $img->getTitle() );
+ } elseif ( !$thumb ) {
+ $s .= htmlspecialchars( wfMsg( 'thumbnail_error', '' ) );
$zoomicon = '';
} else {
- $s .= '<a href="'.$u.'" class="internal" title="'.$alt.'">'.
- '<img src="'.$thumbUrl.'" alt="'.$alt.'" ' .
- 'width="'.$boxwidth.'" height="'.$boxheight.'" ' .
- 'longdesc="'.$u.'" class="thumbimage" /></a>';
- 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.'">'.
+ $zoomicon = '<div class="magnify">'.
+ '<a href="'.$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>";
+ $s .= ' <div class="thumbcaption">'.$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
+ * @param bool $time, a file of a certain timestamp was requested
+ * @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 = '', $time = false ) {
+ global $wgEnableUploads;
+ if( $title instanceof Title ) {
+ wfProfileIn( __METHOD__ );
+ $currentExists = $time ? ( wfFindFile( $title ) != false ) : false;
+ if( $wgEnableUploads && !$currentExists ) {
+ $upload = SpecialPage::getTitleFor( 'Upload' );
+ if( $text == '' )
+ $text = htmlspecialchars( $title->getPrefixedText() );
+ $redir = RepoGroup::singleton()->getLocalRepo()->checkRedirect( $title );
+ if( $redir ) {
+ return $this->makeKnownLinkObj( $title, $text, $query, $trail, $prefix );
+ }
+ $q = 'wpDestFile=' . $title->getPartialUrl();
+ if( $query != '' )
+ $q .= '&' . $query;
+ list( $inside, $trail ) = self::splitTrail( $trail );
+ $style = $this->getInternalLinkAttributesObj( $title, $text, 'new' );
+ 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 );
}
/**
*
* @param $title Title object.
* @param $text String: pre-sanitized HTML
- * @param $nourl Boolean: Mask absolute URLs, so the parser doesn't
- * linkify them (it is currently not context-aware)
* @return string HTML
*
* @public
### 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() );
}
/**
- * @param $userId Integer: user id in database.
- * @param $userText String: user name in database.
- * @return string HTML fragment with talk and/or block links
- * @private
+ * 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
*/
- function userToolLinks( $userId, $userText ) {
+ 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 ) {
$items[] = $this->userTalkLink( $userId, $userText );
}
if( $userId ) {
+ // check if the user has an edit
+ if( $redContribsWhenNoEdits && User::edits( $userId ) == 0 ) {
+ $style = " class='new'";
+ } else {
+ $style = '';
+ }
$contribsPage = SpecialPage::getTitleFor( 'Contributions', $userText );
- $items[] = $this->makeKnownLinkObj( $contribsPage ,
- wfMsgHtml( 'contribslink' ) );
+
+ $items[] = $this->makeKnownLinkObj( $contribsPage, wfMsgHtml( 'contribslink' ), '', '', '', '', $style );
}
if( $blockable && $wgUser->isAllowed( 'block' ) ) {
$items[] = $this->blockLink( $userId, $userText );
}
}
+ /**
+ * Alias for userToolLinks( $userId, $userText, true );
+ */
+ public function userToolLinksRedContribs( $userId, $userText ) {
+ return $this->userToolLinks( $userId, $userText, true );
+ }
+
+
/**
* @param $userId Integer: user id in database.
* @param $userText String: user name in database.
* @private
*/
function userTalkLink( $userId, $userText ) {
- global $wgLang;
- $talkname = $wgLang->getNsText( NS_TALK ); # use the shorter name
-
$userTalkPage = Title::makeTitle( NS_USER_TALK, $userText );
- $userTalkLink = $this->makeLinkObj( $userTalkPage, $talkname );
+ $userTalkLink = $this->makeLinkObj( $userTalkPage, wfMsgHtml( 'talkpagelinktext' ) );
return $userTalkLink;
}
* Since you can't set a default parameter for a reference, I've turned it
* temporarily to a value pass. Should be adjusted further. --brion
*
- * $param string $comment
+ * @param string $comment
* @param mixed $title Title object (to generate link to the section in autocomment) or null
* @param bool $local Whether section links should refer to local page
*/
function formatComment($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 string $comment Comment text
+ * @param object $title An optional title object used to links to sections
+ * @return string $comment formatted comment
+ *
+ * @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];
$sectionTitle = wfClone( $title );
$sectionTitle->mFragment = $section;
}
- $link = $this->makeKnownLinkObj( $sectionTitle, wfMsg( 'sectionlink' ) );
+ $link = $this->makeKnownLinkObj( $sectionTitle, wfMsgForContent( 'sectionlink' ) );
}
- $sep='-';
- $auto=$link.$auto;
- if($pre) { $auto = $sep.' '.$auto; }
- if($post) { $auto .= ' '.$sep; }
- $auto='<span class="autocomment">'.$auto.'</span>';
- $comment=$pre.$auto.$post;
+ $auto = $link . $auto;
+ if( $pre ) {
+ $auto = '- ' . $auto; # written summary $presep autocomment (summary /* section */)
+ }
+ if( $post ) {
+ $auto .= ': '; # autocomment $postsep written summary (/* section */ summary)
+ }
+ $auto = '<span class="autocomment">' . $auto . '</span>';
+ $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
+ *
+ * @fixme doesn't handle sub-links as in image thumb texts like the main parser
+ * @param string $comment Text to format links in
+ * @return string
+ */
+ public function formatLinksInComment( $comment ) {
+ return preg_replace_callback(
+ '/\[\[:?(.*?)(\|(.*?))*\]\]([^[]*)/',
+ array( $this, 'formatLinksInCommentCallback' ),
+ $comment );
+ }
+
+ protected function formatLinksInCommentCallback( $match ) {
+ global $wgContLang;
+
$medians = '(?:' . preg_quote( Namespace::getCanonicalName( NS_MEDIA ), '/' ) . '|';
$medians .= preg_quote( $wgContLang->getNsText( NS_MEDIA ), '/' ) . '):';
- while(preg_match('/\[\[:?(.*?)(\|(.*?))*\]\](.*)$/',$comment,$match)) {
- # Handle link renaming [[foo|text]] will show link as "text"
- if( "" != $match[3] ) {
- $text = $match[3];
- } else {
- $text = $match[1];
- }
- $submatch = array();
- if( preg_match( '/^' . $medians . '(.*)$/i', $match[1], $submatch ) ) {
- # Media link; trail not supported.
- $linkRegexp = '/\[\[(.*?)\]\]/';
- $thelink = $this->makeMediaLink( $submatch[1], "", $text );
+
+ $comment = $match[0];
+
+ # Handle link renaming [[foo|text]] will show link as "text"
+ if( "" != $match[3] ) {
+ $text = $match[3];
+ } else {
+ $text = $match[1];
+ }
+ $submatch = array();
+ if( preg_match( '/^' . $medians . '(.*)$/i', $match[1], $submatch ) ) {
+ # Media link; trail not supported.
+ $linkRegexp = '/\[\[(.*?)\]\]/';
+ $thelink = $this->makeMediaLink( $submatch[1], "", $text );
+ } else {
+ # Other kind of link
+ if( preg_match( $wgContLang->linkTrail(), $match[4], $submatch ) ) {
+ $trail = $submatch[1];
} else {
- # Other kind of link
- if( preg_match( $wgContLang->linkTrail(), $match[4], $submatch ) ) {
- $trail = $submatch[1];
- } else {
- $trail = "";
- }
- $linkRegexp = '/\[\[(.*?)\]\]' . preg_quote( $trail, '/' ) . '/';
- if (isset($match[1][0]) && $match[1][0] == ':')
- $match[1] = substr($match[1], 1);
- $thelink = $this->makeLink( $match[1], $text, "", $trail );
+ $trail = "";
}
- $comment = preg_replace( $linkRegexp, StringUtils::escapeRegexReplacement( $thelink ), $comment, 1 );
+ $linkRegexp = '/\[\[(.*?)\]\]' . preg_quote( $trail, '/' ) . '/';
+ if (isset($match[1][0]) && $match[1][0] == ':')
+ $match[1] = substr($match[1], 1);
+ $thelink = $this->makeLink( $match[1], $text, "", $trail );
}
- wfProfileOut( __METHOD__ );
+ $comment = preg_replace( $linkRegexp, StringUtils::escapeRegexReplacement( $thelink ), $comment, 1 );
+
return $comment;
}
return " <span class=\"comment\">($formatted)</span>";
}
}
-
+
/**
* Wrap and format the given revision's comment block, if the current
* user is allowed to view it.
/** @todo document */
function tocList($toc) {
global $wgJsMimeType;
- $title = wfMsgForContent('toc') ;
+ $title = wfMsgHtml('toc') ;
return
'<table id="toc" class="toc" summary="' . $title .'"><tr><td>'
. '<div id="toctitle"><h2>' . $title . "</h2></div>\n"
. "</ul>\n</td></tr></table>"
. '<script type="' . $wgJsMimeType . '">'
. ' if (window.showTocToggle) {'
- . ' var tocShowText = "' . wfEscapeJsString( wfMsgForContent('showtoc') ) . '";'
- . ' var tocHideText = "' . wfEscapeJsString( wfMsgForContent('hidetoc') ) . '";'
+ . ' var tocShowText = "' . wfEscapeJsString( wfMsg('showtoc') ) . '";'
+ . ' var tocHideText = "' . wfEscapeJsString( wfMsg('hidetoc') ) . '";'
. ' showTocToggle();'
. ' } '
. "</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 );
- $editurl = '§ion='.$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;
$editurl = '§ion='.$section;
- $hint = ( $hint=='' ) ? '' : ' title="' . wfMsgHtml( 'editsectionhint', htmlspecialchars( $hint ) ) . '"';
- $url = $this->makeKnownLinkObj( $nt, wfMsg('editsection'), 'action=edit'.$editurl, '', '', '', $hint );
-
- return "<span class=\"editsection\">[".$url."]</span>";
+ $url = $this->makeKnownLinkObj(
+ $nt,
+ wfMsg('editsection'),
+ 'action=edit'.$editurl,
+ '', '', '', $hint
+ );
+ $result = null;
+
+ // The two hooks have slightly different interfaces . . .
+ if( $hook == 'EditSectionLink' ) {
+ wfRunHooks( 'EditSectionLink', array( &$this, $nt, $section, $hint, $url, &$result ) );
+ } elseif( $hook == 'EditSectionLinkForOther' ) {
+ wfRunHooks( 'EditSectionLinkForOther', array( &$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>";
}
/**
* @return string HTML headline
*/
public function makeHeadline( $level, $attribs, $anchor, $text, $link ) {
- return "<a name=\"$anchor\" id=\"$anchor\"></a> <h$level$attribs$link <span class=\"mw-headline\">$text</span></h$level>";
+ return "<a name=\"$anchor\"></a><h$level$attribs$link <span class=\"mw-headline\">$text</span></h$level>";
}
/**
* @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
+ );
}
/**
global $wgUser;
wfProfileIn( __METHOD__ );
- $sk =& $wgUser->getSkin();
+ $sk = $wgUser->getSkin();
$outText = '';
if ( count( $templates ) > 0 ) {
*/
public function formatSize( $size ) {
global $wgLang;
- if( $size > 1024 ) {
- $size = $size / 1024;
- if( $size > 1024 ) {
- $size = $size / 1024;
- if( $size > 1024 ) {
- $size = $size / 1024;
- $msg = 'size-gigabytes';
- } else {
- $msg = 'size-megabytes';
- }
- } else {
- $msg = 'size-kilobytes';
- }
- } else {
- $msg = 'size-bytes';
+ return htmlspecialchars( $wgLang->formatSize( $size ) );
+ }
+
+ /**
+ * Given the id of an interface element, constructs the appropriate title
+ * and accesskey attributes from the system messages. (Note, this is usu-
+ * ally the id but isn't always, because sometimes the accesskey needs to
+ * go on a different element than the id, for reverse-compatibility, etc.)
+ *
+ * @param string $name Id of the element, minus prefixes.
+ * @return string title and accesskey attributes, ready to drop in an
+ * element (e.g., ' title="This does something [x]" accesskey="x"').
+ */
+ public function tooltipAndAccesskey($name) {
+ $fname="Linker::tooltipAndAccesskey";
+ wfProfileIn($fname);
+ $out = '';
+
+ $tooltip = wfMsg('tooltip-'.$name);
+ if (!wfEmptyMsg('tooltip-'.$name, $tooltip) && $tooltip != '-') {
+ // Compatibility: formerly some tooltips had [alt-.] hardcoded
+ $tooltip = preg_replace( "/ ?\[alt-.\]$/", '', $tooltip );
+ $out .= ' title="'.htmlspecialchars($tooltip);
}
- $size = round( $size, 0 );
- return wfMsgHtml( $msg, $wgLang->formatNum( $size ) );
+ $accesskey = wfMsg('accesskey-'.$name);
+ if ($accesskey && $accesskey != '-' && !wfEmptyMsg('accesskey-'.$name, $accesskey)) {
+ if ($out) $out .= " [$accesskey]\" accesskey=\"$accesskey\"";
+ else $out .= " title=\"[$accesskey]\" accesskey=\"$accesskey\"";
+ } elseif ($out) {
+ $out .= '"';
+ }
+ wfProfileOut($fname);
+ return $out;
}
-
-}
-?>
+ /**
+ * Given the id of an interface element, constructs the appropriate title
+ * attribute from the system messages. (Note, this is usually the id but
+ * isn't always, because sometimes the accesskey needs to go on a different
+ * element than the id, for reverse-compatibility, etc.)
+ *
+ * @param string $name Id of the element, minus prefixes.
+ * @return string title attribute, ready to drop in an element
+ * (e.g., ' title="This does something"').
+ */
+ public function tooltip($name) {
+ $out = '';
+
+ $tooltip = wfMsg('tooltip-'.$name);
+ if (!wfEmptyMsg('tooltip-'.$name, $tooltip) && $tooltip != '-') {
+ $out = ' title="'.htmlspecialchars($tooltip).'"';
+ }
+
+ return $out;
+ }
+}
dépôts / lhc / web / wiklou.git / blobdiff