1 files changed, 192 insertions, 0 deletions
diff --git a/platform/www/lib/plugins/refnotes/reference.php b/platform/www/lib/plugins/refnotes/reference.php
new file mode 100644
index 0000000..6a5f82a
--- /dev/null
+++ b/platform/www/lib/plugins/refnotes/reference.php
@@ -0,0 +1,192 @@
+<?php
+
+/**
+ * Plugin RefNotes: Reference
+ *
+ * @license    GPL 2 (http://www.gnu.org/licenses/gpl.html)
+ * @author     Mykola Ostrovskyy <dwpforge@gmail.com>
+ */
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+class refnotes_parser_reference extends refnotes_refnote {
+
+    /**
+     * Constructor
+     */
+    public function __construct($name, $data) {
+        list($namespace, $name) = refnotes_namespace::parseName($name);
+
+        if (preg_match('/(?:@@FNT|#)(\d+)/', $name, $match) == 1) {
+            $name = intval($match[1]);
+        }
+
+        parent::__construct(array('ns' => $namespace, 'name' => $name));
+
+        if ($data != '') {
+            $this->parseStructuredData($data);
+        }
+    }
+
+    /**
+     *
+     */
+    private function parseStructuredData($data) {
+        if (preg_match('/^\s*\|/', $data) == 1) {
+            preg_match_all('/\|\s*([-\w]+)\s*=\s*([^|]+)/', $data, $match, PREG_SET_ORDER);
+
+            foreach ($match as $m) {
+                $this->data[$m[1]] = preg_replace('/\s+/', ' ', trim($m[2]));
+            }
+        }
+        else {
+            preg_match_all('/([-\w]+)\s*:\s*(.+?)\s*?(?:(?<!\\\\);|\n|$)/', $data, $match, PREG_SET_ORDER);
+
+            foreach ($match as $m) {
+                $this->data[$m[1]] = str_replace('\\;', ';', $m[2]);
+            }
+        }
+    }
+}
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+class refnotes_reference extends refnotes_refnote {
+
+    protected $inline;
+    protected $hidden;
+    protected $note;
+    protected $id;
+
+    /**
+     * Constructor
+     */
+    public function __construct($note, $attributes, $data) {
+        parent::__construct($attributes, $data);
+
+        $this->inline = $this->getAttribute('inline', false);
+        $this->hidden = $this->getAttribute('hidden', false);
+        $this->note = $note;
+        $this->id = -1;
+
+        if ($this->isBackReferenced()) {
+            $this->id = $this->note->getScope()->getReferenceId();
+        }
+    }
+
+    /**
+     *
+     */
+    public function getId() {
+        return $this->id;
+    }
+
+    /**
+     *
+     */
+    public function getNote() {
+        return $this->note;
+    }
+
+    /**
+     *
+     */
+    public function isInline() {
+        return $this->inline;
+    }
+
+    /**
+     *
+     */
+    public function isBackReferenced() {
+        return !$this->inline && !$this->hidden;
+    }
+}
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+class refnotes_renderer_reference extends refnotes_reference {
+
+    /**
+     *
+     */
+    public function getAnchorName() {
+        $result = 'refnotes';
+        $result .= $this->note->getScope()->getName();
+        $result .= ':ref' . $this->id;
+
+        return $result;
+    }
+
+    /**
+     *
+     */
+    public function render($mode) {
+        $doc = '';
+
+        if (!$this->hidden) {
+            $doc = $this->note->getScope()->getRenderer()->renderReference($mode, $this);
+        }
+
+        return $doc;
+    }
+}
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+class refnotes_action_reference extends refnotes_reference {
+
+    private $call;
+
+    /**
+     * Constructor
+     */
+    public function __construct($note, $attributes, $data, $call) {
+        parent::__construct($note, $attributes, $data);
+
+        $this->call = $call;
+    }
+
+    /**
+     *
+     */
+    private function updateAttributes($attributes) {
+        static $key = array('inline', 'use-reference-base', 'use-reference-font-weight', 'use-reference-font-style', 'use-reference-format', 'source');
+
+        foreach ($key as $k) {
+            if (array_key_exists($k, $attributes)) {
+                $this->attributes[$k] = $attributes[$k];
+            }
+        }
+    }
+
+    /**
+     *
+     */
+    private function updateData($data) {
+        $include = $this->note->getScope()->getRenderer()->getReferenceSharedDataSet();
+        $data = array_intersect_key($data, array_flip($include));
+        $this->data = array_merge($data, $this->data);
+    }
+
+    /**
+     *
+     */
+    public function rewrite($attributes, $data) {
+        $this->updateAttributes($attributes);
+        $this->updateData($data);
+
+        $this->call->setPluginData(1, $this->attributes);
+
+        if ($this->hasData()) {
+            $this->call->setPluginData(2, $this->data);
+        }
+    }
+
+    /**
+     *
+     */
+    public function setNoteText($text) {
+        if ($text != '') {
+            $calls = refnotes_parser_core::getInstance()->getInstructions($text);
+
+            $this->call->insertBefore(new refnotes_nest_instruction($calls));
+        }
+    }
+}