1 files changed, 98 insertions, 0 deletions
diff --git a/platform/www/lib/plugins/markdowku/syntax/olists.php b/platform/www/lib/plugins/markdowku/syntax/olists.php
new file mode 100644
index 0000000..853232a
--- /dev/null
+++ b/platform/www/lib/plugins/markdowku/syntax/olists.php
@@ -0,0 +1,98 @@
+<?php
+/*
+ * Ordered lists:
+ *  1. ...
+ *  2. ...
+ */
+ 
+if(!defined('DOKU_INC')) die();
+if(!defined('DOKU_PLUGIN')) define('DOKU_PLUGIN',DOKU_INC.'lib/plugins/');
+require_once(DOKU_PLUGIN.'syntax.php');
+
+use dokuwiki\Parsing\Handler\Lists;
+ 
+class syntax_plugin_markdowku_olists extends DokuWiki_Syntax_Plugin {
+    function getType()  { return 'container'; }
+    function getPType() { return 'block'; }
+    function getSort()  { return 9; }
+    function getAllowedTypes() {
+        return array('formatting', 'substition', 'paragraphs', 'baseonly');
+    }
+    
+    function connectTo($mode) {
+        $this->Lexer->addEntryPattern(
+            '\n\n[ ]{0,3}\d+\.[ \t]',
+            $mode,
+            'plugin_markdowku_olists');
+
+        $this->Lexer->addPattern(
+            '\n^[ \t]*\d+\.[ \t]',
+            'plugin_markdowku_olists');
+    }
+
+    function postConnect() {
+        $this->Lexer->addExitPattern(
+            '(?:\Z|\n{1,}(?=\n\S)(?!\n[ \t]*\d+\.[ \t]))',
+            'plugin_markdowku_olists');
+    }
+    
+    function handle($match, $state, $pos, Doku_Handler $handler) {
+        switch ($state) {
+            case DOKU_LEXER_ENTER:
+                $ReWriter = new Doku_Handler_Markdown_Ordered_List($handler->getCallWriter());
+                $handler->setCallWriter($ReWriter);
+                $handler->_addCall('list_open', array($match), $pos);
+                break;
+            case DOKU_LEXER_MATCHED:
+                $handler->_addCall('list_item', array($match), $pos);
+                break;
+            case DOKU_LEXER_UNMATCHED:
+                $handler->_addCall('cdata', array($match), $pos);
+                break;
+            case DOKU_LEXER_EXIT:
+                $handler->_addCall('list_close', array(), $pos);
+                $handler->getCallWriter()->process();
+                $ReWriter = & $handler->getCallWriter();
+                $handler->setCallWriter($ReWriter->getCallWriter());
+                break;
+        }
+        return true;
+    }
+    
+    function render($mode, Doku_Renderer $renderer, $data) {
+        return true;
+    }
+}
+
+class Doku_Handler_Markdown_Ordered_List extends Lists {
+    private $depth = array(0, 4);
+
+    function interpretSyntax($match, &$type) {
+        $type="o";
+        $listlevel = 1;
+        $real_position = 0;
+        $logical_position = 0;
+        $text = preg_replace('/^\n*/', '', $match);
+
+        while (TRUE) {
+            if (preg_match('/^[ ]{'.$this->depth[$listlevel].'}/', substr($text, $real_position)) > 0) {
+                $real_position += $this->depth[$listlevel];
+                $logical_position += $this->depth[$listlevel];
+                $listlevel += 1;
+                continue;
+            }
+            if (preg_match('/^\t/', substr($text, $real_position)) > 0) {
+                $real_position += 1;
+                $logical_position += 4;
+                $listlevel += 1;
+                continue;
+            }
+            if (preg_match('/^[ ]{0,3}\d+\.[ \t]/', substr($text, $real_position)) > 0) {
+                $this->depth[$listlevel] = strlen(substr($text, $real_position)) - 1;
+            }
+            break;
+        }
+        return $listlevel;
+    }
+}
+//Setup VIM: ex: et ts=4 enc=utf-8 :