wikimedia/mediawiki-extensions-SyntaxHighlight_GeSHi
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* (bug 15634) Add The Enclosure/Header Type "none"

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This commit is contained in:
Niklas Laxström 2008-09-28 15:30:45 +00:00
parent 44a26c7eb5
commit 3fdce00db1
2 changed files with 38 additions and 17 deletions
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49
SyntaxHighlight_GeSHi.class.php
View file

@ -36,19 +36,9 @@ class SyntaxHighlight_GeSHi {
$geshi = self::prepare( $text, $lang );
if( !$geshi instanceof GeSHi )
return self::formatError( htmlspecialchars( wfMsgForContent( 'syntaxhighlight-err-language' ) ) );
// "Enclose" parameter
if ( isset( $args['enclose'] ) && $args['enclose'] == 'div' ) {
$enclose = GESHI_HEADER_DIV;
} elseif ( defined('GESHI_HEADER_PRE_VALID') ) {
// Since version 1.0.8 geshi can produce valid pre, but we need to check for it
$enclose = GESHI_HEADER_PRE_VALID;
} elseif( isset( $args['line'] ) ) {
// Force <div> mode to maintain valid XHTML, see
// http://sourceforge.net/tracker/index.php?func=detail&aid=1201963&group_id=114997&atid=670231
$enclose = GESHI_HEADER_DIV;
} else {
$enclose = GESHI_HEADER_PRE;
}
$enclose = self::getEncloseType( $args );
// Line numbers
if( isset( $args['line'] ) ) {
$geshi->enable_line_numbers( GESHI_FANCY_LINE_NUMBERS );
@ -73,13 +63,17 @@ class SyntaxHighlight_GeSHi {
return self::formatError( $err );
} else {
// Armour for Parser::doBlockLevels()
if( $enclose == GESHI_HEADER_DIV )
if( $enclose === GESHI_HEADER_DIV )
$out = str_replace( "\n", '', $out );
// Register CSS
$parser->mOutput->addHeadItem( self::buildHeadItem( $geshi ), "source-{$lang}" );
if ( $enclose === GESHI_HEADER_NONE ) {
return '<span class="'.$lang.' source-'.$lang.'"> '.$out . '</span>';
} else {
return '<div dir="ltr" style="text-align: left;">' . $out . '</div>';
}
}
}
/**
* Take an input specifying a list of lines to highlight, returning
@ -130,6 +124,33 @@ class SyntaxHighlight_GeSHi {
$end - $start < $arbitrarilyLargeConstant;
}
static function getEncloseType( $args ) {
// Since version 1.0.8 geshi can produce valid pre, but we need to check for it
if ( defined('GESHI_HEADER_PRE_VALID') ) {
$pre = GESHI_HEADER_PRE_VALID;
} else {
$pre = GESHI_HEADER_PRE;
}
// "Enclose" parameter
$enclose = $pre;
if ( isset( $args['enclose'] ) ) {
if ( $args['enclose'] === 'div' ) {
$enclose = GESHI_HEADER_DIV;
} elseif ( $args['enclose'] === 'none' ) {
$enclose = GESHI_HEADER_NONE;
}
}
if( isset( $args['line'] ) && $pre === GESHI_HEADER_PRE ) {
// Force <div> mode to maintain valid XHTML, see
// http://sourceforge.net/tracker/index.php?func=detail&aid=1201963&group_id=114997&atid=670231
$enclose = GESHI_HEADER_DIV;
}
return $enclose;
}
/**
* Hook into Article::view() to provide syntax highlighting for
* custom CSS and JavaScript pages

4
SyntaxHighlight_GeSHi.php
View file

@ -34,8 +34,8 @@
* If you forget, or give an unsupported value, the extension spits out
* some help text and a list of all supported languages.
*
* The extension has been tested with GeSHi 1.0.7 and MediaWiki 1.5 CVS
* as of 2005-06-22.
* The extension has been tested with GeSHi 1.0.8 and MediaWiki 1.14a
* as of 2008-09-28.
*/
if( !defined( 'MEDIAWIKI' ) )