1 files changed, 100 insertions, 0 deletions
diff --git a/plugins/55/wrap/syntax/span.php b/plugins/55/wrap/syntax/span.php
new file mode 100644
index 0000000..ac75713
--- /dev/null
+++ b/plugins/55/wrap/syntax/span.php
@@ -0,0 +1,100 @@
+<?php
+/**
+ * Span Syntax Component of the Wrap Plugin
+ *
+ * @license    GPL 2 (http://www.gnu.org/licenses/gpl.html)
+ * @author     Anika Henke <anika@selfthinker.org>
+ */
+
+class syntax_plugin_wrap_span extends DokuWiki_Syntax_Plugin {
+    protected $special_pattern = '<span\b[^>\r\n]*?/>';
+    protected $entry_pattern   = '<span\b.*?>(?=.*?</span>)';
+    protected $exit_pattern    = '</span>';
+
+    function getType(){ return 'formatting';}
+    function getAllowedTypes() { return array('formatting', 'substition', 'disabled'); }
+    function getPType(){ return 'normal';}
+    function getSort(){ return 195; }
+    // override default accepts() method to allow nesting - ie, to get the plugin accepts its own entry syntax
+    function accepts($mode) {
+        if ($mode == substr(get_class($this), 7)) return true;
+        return parent::accepts($mode);
+    }
+
+    /**
+     * Connect pattern to lexer
+     */
+    function connectTo($mode) {
+        $this->Lexer->addSpecialPattern($this->special_pattern,$mode,'plugin_wrap_'.$this->getPluginComponent());
+        $this->Lexer->addEntryPattern($this->entry_pattern,$mode,'plugin_wrap_'.$this->getPluginComponent());
+    }
+
+    function postConnect() {
+        $this->Lexer->addExitPattern($this->exit_pattern, 'plugin_wrap_'.$this->getPluginComponent());
+    }
+
+    /**
+     * Handle the match
+     */
+    function handle($match, $state, $pos, Doku_Handler $handler){
+        switch ($state) {
+            case DOKU_LEXER_ENTER:
+            case DOKU_LEXER_SPECIAL:
+                $data = strtolower(trim(substr($match,strpos($match,' '),-1)," \t\n/"));
+                return array($state, $data);
+
+            case DOKU_LEXER_UNMATCHED :
+                $handler->addCall('cdata', array($match), $pos);
+                return false;
+
+            case DOKU_LEXER_EXIT :
+                return array($state, '');
+
+        }
+        return false;
+    }
+
+    /**
+     * Create output
+     */
+    function render($format, Doku_Renderer $renderer, $indata) {
+        static $type_stack = array ();
+
+        if (empty($indata)) return false;
+        list($state, $data) = $indata;
+
+        if($format == 'xhtml'){
+            switch ($state) {
+                case DOKU_LEXER_ENTER:
+                case DOKU_LEXER_SPECIAL:
+                    $wrap = $this->loadHelper('wrap');
+                    $attr = $wrap->buildAttributes($data);
+
+                    $renderer->doc .= '<span'.$attr.'>';
+                    if ($state == DOKU_LEXER_SPECIAL) $renderer->doc .= '</span>';
+                    break;
+
+                case DOKU_LEXER_EXIT:
+                    $renderer->doc .= '</span>';
+                    break;
+            }
+            return true;
+        }
+        if($format == 'odt'){
+            switch ($state) {
+                case DOKU_LEXER_ENTER:
+                    $wrap = plugin_load('helper', 'wrap');
+                    array_push ($type_stack, $wrap->renderODTElementOpen($renderer, 'span', $data));
+                    break;
+
+                case DOKU_LEXER_EXIT:
+                    $element = array_pop ($type_stack);
+                    $wrap = plugin_load('helper', 'wrap');
+                    $wrap->renderODTElementClose ($renderer, $element);
+                    break;
+            }
+            return true;
+        }
+        return false;
+    }
+}