* These functions are used for primarily page content:
* links, embedded images, table of contents. Links are
* also used in the skin.
- * @package MediaWiki
*/
/**
* so that ever other bit of the wiki doesn't have to
* go loading up Skin to get at it.
*
- * @package MediaWiki
*/
class Linker {
-
- function Linker() {}
+ function __construct() {}
/**
* @deprecated
function getInterwikiLinkAttributes( $link, $text, $class='' ) {
global $wgContLang;
- $same = ($link == $text);
$link = urldecode( $link );
$link = $wgContLang->checkTitleEncoding( $link );
$link = preg_replace( '/[\\x00-\\x1f]/', ' ', $link );
* call this lots of times, pre-fill the link cache with a LinkBatch, otherwise each
* call to this will result in a DB query.
*
- * @param $title String: the text of the title
+ * @param $nt Title: the title object to make the link from, e.g. from
+ * Title::newFromText.
* @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.
+ * @param $prefix String: optional prefix. As trail, only before instead of after.
*/
function makeLinkObj( $nt, $text= '', $query = '', $trail = '', $prefix = '' ) {
global $wgUser;
return "<!-- ERROR -->{$prefix}{$text}{$trail}";
}
- $ns = $nt->getNamespace();
- $dbkey = $nt->getDBkey();
if ( $nt->isExternal() ) {
$u = $nt->getFullURL();
$link = $nt->getPrefixedURL();
$inside = '';
if ( '' != $trail ) {
+ $m = array();
if ( preg_match( '/^([a-z]+)(.*)$$/sD', $trail, $m ) ) {
$inside = $m[1];
$trail = $m[2];
}
}
-
- # Check for anchors, normalize the anchor
-
- $parts = explode( '#', $u, 2 );
- if ( count( $parts ) == 2 ) {
- $anchor = urlencode( Sanitizer::decodeCharReferences( str_replace(' ', '_', $parts[1] ) ) );
- $replacearray = array(
- '%3A' => ':',
- '%' => '.'
- );
- $u = $parts[0] . '#' .
- str_replace( array_keys( $replacearray ),
- array_values( $replacearray ),
- $anchor );
- }
-
$t = "<a href=\"{$u}\"{$style}>{$text}{$inside}</a>";
wfProfileOut( $fname );
} else {
$threshold = $wgUser->getOption('stubthreshold') ;
if ( $threshold > 0 ) {
- $dbr =& wfGetDB( DB_SLAVE );
+ $dbr = wfGetDB( DB_SLAVE );
$s = $dbr->selectRow(
array( 'page' ),
array( 'page_len',
$text = htmlspecialchars( $nt->getFragment() );
}
}
- $anchor = urlencode( Sanitizer::decodeCharReferences( str_replace( ' ', '_', $nt->getFragment() ) ) );
- $replacearray = array(
- '%3A' => ':',
- '%' => '.'
- );
- $u .= '#' . str_replace(array_keys($replacearray),array_values($replacearray),$anchor);
+ $u .= $nt->getFragmentForURL();
}
if ( $text == '' ) {
$text = htmlspecialchars( $nt->getPrefixedText() );
* the end of the link.
*/
function makeStubLinkObj( $nt, $text = '', $query = '', $trail = '', $prefix = '' ) {
- $link = $nt->getPrefixedURL();
-
$u = $nt->escapeLocalURL( $query );
if ( '' == $text ) {
/** @todo document */
function makeImageLinkObj( $nt, $label, $alt, $align = '', $width = false, $height = false, $framed = false,
- $thumb = false, $manual_thumb = '' )
+ $thumb = false, $manual_thumb = '', $page = null, $valign = '' )
{
- global $wgContLang, $wgUser, $wgThumbLimits;
+ global $wgContLang, $wgUser, $wgThumbLimits, $wgGenerateThumbnailOnParse;
$img = new Image( $nt );
+
+ if ( ! is_null( $page ) ) {
+ $img->selectPage( $page );
+ }
+
if ( !$img->allowInlineDisplay() && $img->exists() ) {
return $this->makeKnownLinkObj( $nt );
}
$url = $img->getViewURL();
$error = $prefix = $postfix = '';
- wfDebug( "makeImageLinkObj: '$width'x'$height'\n" );
+ wfDebug( "makeImageLinkObj: '$width'x'$height', \"$label\"\n" );
if ( 'center' == $align )
{
if ( $height == false )
$height = -1;
if ( $manual_thumb == '') {
- $thumb = $img->getThumbnail( $width, $height );
+ $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,
$url = $thumb->getUrl();
} else {
$error = htmlspecialchars( $img->getLastError() );
+ // Do client-side scaling...
+ $height = intval( $img->getHeight() * $width / $img->getWidth() );
}
}
} else {
( $width
? ( 'width="'.$width.'" height="'.$height.'" ' )
: '' ) .
+ ( $valign
+ ? ( 'style="vertical-align: '.$valign.'" ' )
+ : '' ) .
'longdesc="'.$u.'" /></a>';
}
if ( '' != $align ) {
* $img is an Image object
*/
function makeThumbLinkObj( $img, $label = '', $alt, $align = 'right', $boxwidth = 180, $boxheight=false, $framed=false , $manual_thumb = "" ) {
- global $wgStylePath, $wgContLang;
- $url = $img->getViewURL();
+ global $wgStylePath, $wgContLang, $wgGenerateThumbnailOnParse;
$thumbUrl = '';
$error = '';
// Use image dimensions, don't scale
$boxwidth = $width;
$boxheight = $height;
- $thumbUrl = $url;
+ $thumbUrl = $img->getViewURL();
} else {
if ( $boxheight === false )
$boxheight = -1;
if ( '' == $manual_thumb ) {
- $thumb = $img->getThumbnail( $boxwidth, $boxheight );
+ $thumb = $img->getThumbnail( $boxwidth, $boxheight, $wgGenerateThumbnailOnParse );
if ( $thumb ) {
$thumbUrl = $thumb->getUrl();
$boxwidth = $thumb->width;
$magnifyalign = $wgContLang->isRTL() ? 'left' : 'right';
$textalign = $wgContLang->isRTL() ? ' style="text-align:right"' : '';
- $s = "<div class=\"thumb t{$align}\"><div style=\"width:{$oboxwidth}px;\">";
+ $s = "<div class=\"thumb t{$align}\"><div class=\"thumbinner\" style=\"width:{$oboxwidth}px;\">";
if( $thumbUrl == '' ) {
// Couldn't generate thumbnail? Scale the image client-side.
- $thumbUrl = $url;
+ $thumbUrl = $img->getViewURL();
+ if( $boxheight == -1 ) {
+ // Approximate...
+ $boxheight = intval( $height * $boxwidth / $width );
+ }
}
if ( $error ) {
$s .= htmlspecialchars( $error );
$s .= '<a href="'.$u.'" class="internal" title="'.$alt.'">'.
'<img src="'.$thumbUrl.'" alt="'.$alt.'" ' .
'width="'.$boxwidth.'" height="'.$boxheight.'" ' .
- 'longdesc="'.$u.'" /></a>';
+ 'longdesc="'.$u.'" class="thumbimage" /></a>';
if ( $framed ) {
$zoomicon="";
} else {
$zoomicon = '<div class="magnify" style="float:'.$magnifyalign.'">'.
'<a href="'.$u.'" class="internal" title="'.$more.'">'.
'<img src="'.$wgStylePath.'/common/images/magnify-clip.png" ' .
- 'width="15" height="11" alt="'.$more.'" /></a></div>';
+ 'width="15" height="11" alt="" /></a></div>';
}
}
$s .= ' <div class="thumbcaption"'.$textalign.'>'.$zoomicon.$label."</div></div></div>";
if ( '' != $query ) {
$q .= "&$query";
}
- $uploadTitle = Title::makeTitle( NS_SPECIAL, 'Upload' );
+ $uploadTitle = SpecialPage::getTitleFor( 'Upload' );
$url = $uploadTitle->escapeLocalURL( $q );
if ( '' == $text ) {
### HOTFIX. Instead of breaking, return empty string.
return $text;
} else {
- $name = $title->getDBKey();
$img = new Image( $title );
if( $img->exists() ) {
$url = $img->getURL();
$class = 'internal';
} else {
- $upload = Title::makeTitle( NS_SPECIAL, 'Upload' );
+ $upload = SpecialPage::getTitleFor( 'Upload' );
$url = $upload->getLocalUrl( 'wpDestFile=' . urlencode( $img->getName() ) );
$class = 'new';
}
function userLink( $userId, $userText ) {
$encName = htmlspecialchars( $userText );
if( $userId == 0 ) {
- $contribsPage = Title::makeTitle( NS_SPECIAL, 'Contributions' );
+ $contribsPage = SpecialPage::getTitleFor( 'Contributions', $userText );
return $this->makeKnownLinkObj( $contribsPage,
- $encName, 'target=' . urlencode( $userText ) );
+ $encName);
} else {
$userPage = Title::makeTitle( NS_USER, $userText );
return $this->makeLinkObj( $userPage, $encName );
/**
* @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
- * @private
*/
- function userToolLinks( $userId, $userText ) {
+ public function userToolLinks( $userId, $userText, $redContribsWhenNoEdits = false ) {
global $wgUser, $wgDisableAnonTalk, $wgSysopUserBans;
$talkable = !( $wgDisableAnonTalk && 0 == $userId );
$blockable = ( $wgSysopUserBans || 0 == $userId );
$items[] = $this->userTalkLink( $userId, $userText );
}
if( $userId ) {
- $contribsPage = Title::makeTitle( NS_SPECIAL, 'Contributions' );
- $items[] = $this->makeKnownLinkObj( $contribsPage,
- wfMsgHtml( 'contribslink' ), 'target=' . urlencode( $userText ) );
+ // 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' ), '', '', '', '', $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 blockLink( $userId, $userText ) {
- $blockPage = Title::makeTitle( NS_SPECIAL, 'Blockip' );
+ $blockPage = SpecialPage::getTitleFor( 'Blockip', $userText );
$blockLink = $this->makeKnownLinkObj( $blockPage,
- wfMsgHtml( 'blocklink' ), 'ip=' . urlencode( $userText ) );
+ wfMsgHtml( 'blocklink' ) );
return $blockLink;
}
* @return string HTML
*/
function revUserLink( $rev ) {
- if( $rev->userCan( Revision::MW_REV_DELETED_USER ) ) {
+ if( $rev->userCan( Revision::DELETED_USER ) ) {
$link = $this->userLink( $rev->getRawUser(), $rev->getRawUserText() );
} else {
$link = wfMsgHtml( 'rev-deleted-user' );
}
- if( $rev->isDeleted( Revision::MW_REV_DELETED_USER ) ) {
+ if( $rev->isDeleted( Revision::DELETED_USER ) ) {
return '<span class="history-deleted">' . $link . '</span>';
}
return $link;
* @return string HTML
*/
function revUserTools( $rev ) {
- if( $rev->userCan( Revision::MW_REV_DELETED_USER ) ) {
+ if( $rev->userCan( Revision::DELETED_USER ) ) {
$link = $this->userLink( $rev->getRawUser(), $rev->getRawUserText() ) .
' ' .
$this->userToolLinks( $rev->getRawUser(), $rev->getRawUserText() );
} else {
$link = wfMsgHtml( 'rev-deleted-user' );
}
- if( $rev->isDeleted( Revision::MW_REV_DELETED_USER ) ) {
+ if( $rev->isDeleted( Revision::DELETED_USER ) ) {
return '<span class="history-deleted">' . $link . '</span>';
}
return $link;
* comments. It escapes any HTML in the comment, but adds some CSS to format
* auto-generated comments (from section editing) and formats [[wikilinks]].
*
- * The $title parameter must be a title OBJECT. It is used to generate a
- * direct link to the section in the autocomment.
* @author Erik Moeller <moeller@scireview.de>
*
* Note: there's not always a title to pass to this function.
* 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 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) {
- $fname = 'Linker::formatComment';
- wfProfileIn( $fname );
+ function formatComment($comment, $title = NULL, $local = false) {
+ wfProfileIn( __METHOD__ );
global $wgContLang;
$comment = str_replace( "\n", " ", $comment );
# 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
+ $match = array();
while (preg_match('/(.*)\/\*\s*(.*?)\s*\*\/(.*)/', $comment,$match)) {
$pre=$match[1];
$auto=$match[2];
$section = str_replace( '[[:', '', $section );
$section = str_replace( '[[', '', $section );
$section = str_replace( ']]', '', $section );
- $sectionTitle = wfClone( $title );
- $sectionTitle->mFragment = $section;
+ if ( $local ) {
+ $sectionTitle = Title::newFromText( '#' . $section);
+ } else {
+ $sectionTitle = wfClone( $title );
+ $sectionTitle->mFragment = $section;
+ }
$link = $this->makeKnownLinkObj( $sectionTitle, wfMsg( 'sectionlink' ) );
}
$sep='-';
# format regular and media links - all other wiki formatting
# is ignored
- $medians = $wgContLang->getNsText( NS_MEDIA ) . ':';
- while(preg_match('/\[\[(.*?)(\|(.*?))*\]\](.*)$/',$comment,$match)) {
+ $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 = '/\[\[(.*?)\]\]/';
$trail = "";
}
$linkRegexp = '/\[\[(.*?)\]\]' . preg_quote( $trail, '/' ) . '/';
- if ($match[1][0] == ':')
+ if (isset($match[1][0]) && $match[1][0] == ':')
$match[1] = substr($match[1], 1);
$thelink = $this->makeLink( $match[1], $text, "", $trail );
}
- $comment = preg_replace( $linkRegexp, wfRegexReplacement( $thelink ), $comment, 1 );
+ $comment = preg_replace( $linkRegexp, StringUtils::escapeRegexReplacement( $thelink ), $comment, 1 );
}
- wfProfileOut( $fname );
+ wfProfileOut( __METHOD__ );
return $comment;
}
* Wrap a comment in standard punctuation and formatting if
* it's non-empty, otherwise return empty string.
*
- * @param $comment String: the comment.
- * @param $title Title object.
+ * @param string $comment
+ * @param mixed $title Title object (to generate link to section in autocomment) or null
+ * @param bool $local Whether section links should refer to local page
*
* @return string
*/
- function commentBlock( $comment, $title = NULL ) {
+ function commentBlock( $comment, $title = NULL, $local = false ) {
// '*' used to be the comment inserted by the software way back
// in antiquity in case none was provided, here for backwards
// compatability, acc. to brion -ævar
if( $comment == '' || $comment == '*' ) {
return '';
} else {
- $formatted = $this->formatComment( $comment, $title );
+ $formatted = $this->formatComment( $comment, $title, $local );
return " <span class=\"comment\">($formatted)</span>";
}
}
/**
* Wrap and format the given revision's comment block, if the current
* user is allowed to view it.
- * @param $rev Revision object.
+ *
+ * @param Revision $rev
+ * @param bool $local Whether section links should refer to local page
* @return string HTML
*/
- function revComment( $rev ) {
- if( $rev->userCan( Revision::MW_REV_DELETED_COMMENT ) ) {
- $block = $this->commentBlock( $rev->getRawComment(), $rev->getTitle() );
+ function revComment( Revision $rev, $local = false ) {
+ if( $rev->userCan( Revision::DELETED_COMMENT ) ) {
+ $block = $this->commentBlock( $rev->getRawComment(), $rev->getTitle(), $local );
} else {
$block = " <span class=\"comment\">" .
wfMsgHtml( 'rev-deleted-comment' ) . "</span>";
}
- if( $rev->isDeleted( Revision::MW_REV_DELETED_COMMENT ) ) {
+ if( $rev->isDeleted( Revision::DELETED_COMMENT ) ) {
return " <span class=\"history-deleted\">$block</span>";
}
return $block;
}
/** @todo document */
- function editSectionLinkForOther( $title, $section ) {
+ public function editSectionLinkForOther( $title, $section ) {
global $wgContLang;
$title = Title::newFromText( $title );
$editurl = '§ion='.$section;
$url = $this->makeKnownLinkObj( $title, wfMsg('editsection'), 'action=edit'.$editurl );
- if( $wgContLang->isRTL() ) {
- $farside = 'left';
- $nearside = 'right';
- } else {
- $farside = 'right';
- $nearside = 'left';
- }
- return "<div class=\"editsection\" style=\"float:$farside;margin-$nearside:5px;\">[".$url."]</div>";
+ return "<span class=\"editsection\">[".$url."]</span>";
}
- /**
+ /**
* @param $title Title object.
* @param $section Integer: section number.
* @param $hint Link String: title, or default if omitted or empty
*/
- function editSectionLink( $nt, $section, $hint='' ) {
+ public function editSectionLink( $nt, $section, $hint='' ) {
global $wgContLang;
$editurl = '§ion='.$section;
$hint = ( $hint=='' ) ? '' : ' title="' . wfMsgHtml( 'editsectionhint', htmlspecialchars( $hint ) ) . '"';
$url = $this->makeKnownLinkObj( $nt, wfMsg('editsection'), 'action=edit'.$editurl, '', '', '', $hint );
- if( $wgContLang->isRTL() ) {
- $farside = 'left';
- $nearside = 'right';
- } else {
- $farside = 'right';
- $nearside = 'left';
- }
- return "<div class=\"editsection\" style=\"float:$farside;margin-$nearside:5px;\">[".$url."]</div>";
+ return "<span class=\"editsection\">[".$url."]</span>";
+ }
+
+ /**
+ * Create a headline for content
+ *
+ * @param int $level The level of the headline (1-6)
+ * @param string $attribs Any attributes for the headline, starting with a space and ending with '>'
+ * This *must* be at least '>' for no attribs
+ * @param string $anchor The anchor to give the headline (the bit after the #)
+ * @param string $text The text of the header
+ * @param string $link HTML to add for the section edit link
+ *
+ * @return string HTML headline
+ */
+ public function makeHeadline( $level, $attribs, $anchor, $text, $link ) {
+ return "<a name=\"$anchor\"></a><h$level$attribs$link <span class=\"mw-headline\">$text</span></h$level>";
}
/**
*
* @static
*/
- function splitTrail( $trail ) {
+ static function splitTrail( $trail ) {
static $regex = false;
if ( $regex === false ) {
global $wgContLang;
}
$inside = '';
if ( '' != $trail ) {
+ $m = array();
if ( preg_match( $regex, $trail, $m ) ) {
$inside = $m[1];
$trail = $m[2];
return array( $inside, $trail );
}
+ /**
+ * Generate a rollback link for a given revision. Currently it's the
+ * caller's responsibility to ensure that the revision is the top one. If
+ * it's not, of course, the user will get an error message.
+ *
+ * If the calling page is called with the parameter &bot=1, all rollback
+ * links also get that parameter. It causes the edit itself and the rollback
+ * to be marked as "bot" edits. Bot edits are hidden by default from recent
+ * changes, so this allows sysops to combat a busy vandal without bothering
+ * other users.
+ *
+ * @param Revision $rev
+ */
+ function generateRollback( $rev ) {
+ global $wgUser, $wgRequest;
+ $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>';
+ }
+
+ /**
+ * Returns HTML for the "templates used on this page" list.
+ *
+ * @param array $templates Array of templates from Article::getUsedTemplate
+ * or similar
+ * @param bool $preview Whether this is for a preview
+ * @param bool $section Whether this is for a section edit
+ * @return string HTML output
+ */
+ public function formatTemplates( $templates, $preview = false, $section = false) {
+ global $wgUser;
+ wfProfileIn( __METHOD__ );
+
+ $sk = $wgUser->getSkin();
+
+ $outText = '';
+ if ( count( $templates ) > 0 ) {
+ # Do a batch existence check
+ $batch = new LinkBatch;
+ foreach( $templates as $title ) {
+ $batch->addObj( $title );
+ }
+ $batch->execute();
+
+ # Construct the HTML
+ $outText = '<div class="mw-templatesUsedExplanation">';
+ if ( $preview ) {
+ $outText .= wfMsgExt( 'templatesusedpreview', array( 'parse' ) );
+ } elseif ( $section ) {
+ $outText .= wfMsgExt( 'templatesusedsection', array( 'parse' ) );
+ } else {
+ $outText .= wfMsgExt( 'templatesused', array( 'parse' ) );
+ }
+ $outText .= '</div><ul>';
+
+ foreach ( $templates as $titleObj ) {
+ $r = $titleObj->getRestrictions( 'edit' );
+ if ( in_array( 'sysop', $r ) ) {
+ $protected = wfMsgExt( 'template-protected', array( 'parseinline' ) );
+ } elseif ( in_array( 'autoconfirmed', $r ) ) {
+ $protected = wfMsgExt( 'template-semiprotected', array( 'parseinline' ) );
+ } else {
+ $protected = '';
+ }
+ $outText .= '<li>' . $sk->makeLinkObj( $titleObj ) . ' ' . $protected . '</li>';
+ }
+ $outText .= '</ul>';
+ }
+ wfProfileOut( __METHOD__ );
+ return $outText;
+ }
+
+ /**
+ * Format a size in bytes for output, using an appropriate
+ * unit (B, KB, MB or GB) according to the magnitude in question
+ *
+ * @param $size Size to format
+ * @return string
+ */
+ 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 ) );
+ }
+
+ /**
+ * 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) {
+ $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);
+ }
+ $accesskey = wfMsg('accesskey-'.$name);
+ if ($accesskey && $accesskey != '-' && !wfEmptyMsg('accesskey-'.$name, $accesskey)) {
+ if ($out) $out .= " [$accesskey]\" accesskey=\"$accesskey\"";
+ else $out .= " title=\"[$accesskey]\" accesskey=\"$accesskey\"";
+ } elseif ($out) {
+ $out .= '"';
+ }
+ 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