experimental smallcaps syntax

syntax/smallcaps.php

@@ -0,0 +1,45 @@
+<?php
+/**
+ * DokuWiki Plugin Typography; Syntax typography smallcaps
+ *
+ * @license    GPL 2 (http://www.gnu.org/licenses/gpl.html)
+ * @author     Satoshi Sahara <sahara.satoshi@gmail.com>
+ *
+ */
+
+require_once(dirname(__FILE__).'/base.php');
+
+class syntax_plugin_typography_smallcaps extends syntax_plugin_typography_base {
+
+    protected $entry_pattern = '<smallcaps\b.*?>(?=.*?</smallcaps>)';
+    protected $exit_pattern  = '</smallcaps>';
+
+    //protected $styler = null;
+
+    public function handle($match, $state, $pos, Doku_Handler $handler) {
+        switch($state) {
+            case DOKU_LEXER_ENTER:
+                // load prameter parser utility
+                if (is_null($this->styler)) {
+                    $this->styler = $this->loadHelper('typography_parser');
+                }
+
+                // get inline CSS parameter
+                $params = 'fv:small-caps;'.strtolower(ltrim(substr($match, 10, -1)));
+
+                // get css property:value pairs as an associative array
+                $css = $this->styler->parse_inlineCSS($params);
+
+                return array($state, $css);
+
+            case DOKU_LEXER_UNMATCHED:
+                $handler->_addCall('cdata', array($match), $pos);
+                return false;
+
+            case DOKU_LEXER_EXIT:
+                return array($state, '');
+        }
+        return array();
+    }
+
+}