diff options
Diffstat (limited to 'platform/www/lib/plugins/markdowku/syntax/italicasterisk.php')
-rw-r--r-- | platform/www/lib/plugins/markdowku/syntax/italicasterisk.php | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/platform/www/lib/plugins/markdowku/syntax/italicasterisk.php b/platform/www/lib/plugins/markdowku/syntax/italicasterisk.php new file mode 100644 index 0000000..bebc45f --- /dev/null +++ b/platform/www/lib/plugins/markdowku/syntax/italicasterisk.php @@ -0,0 +1,49 @@ +<?php +/* + * Italic text enclosed by asterisks, i.e. *...* + */ + +if(!defined('DOKU_INC')) die(); +if(!defined('DOKU_PLUGIN')) define('DOKU_PLUGIN',DOKU_INC.'lib/plugins/'); +require_once(DOKU_PLUGIN.'syntax.php'); + +# Fix for Hogfather RC2 - see https://github.com/dwp-forge/columns/issues/5#issuecomment-638467603 +require_once(DOKU_INC.'inc/Parsing/Lexer/Lexer.php'); + +class syntax_plugin_markdowku_italicasterisk extends DokuWiki_Syntax_Plugin { + + function getType() { return 'formatting'; } + function getPType() { return 'normal'; } + function getSort() { return 79; } + function getAllowedTypes() { + return Array('formatting', 'substition'); + } + + function connectTo($mode) { + $this->Lexer->addEntryPattern( + '(?<![\\\\])\*(?![ *])(?=(?:(?!\n\n).)+?(?<![\\\\ *])\*)', + $mode, + 'plugin_markdowku_italicasterisk'); + } + + function postConnect() { + $this->Lexer->addExitPattern( + '(?<![\\\\* ])\*', + 'plugin_markdowku_italicasterisk'); + } + + function handle($match, $state, $pos, Doku_Handler $handler) { + return array($state, $match); + } + + function render($mode, Doku_Renderer $renderer, $data) { + if ($data[0] == DOKU_LEXER_ENTER) + $renderer->emphasis_open(); + elseif ($data[0] == DOKU_LEXER_EXIT) + $renderer->emphasis_close(); + else + $renderer->cdata($data[1]); + + return true; + } +} |