Add picture map navigation integration

include/picture_navigation.inc.php

@@ -0,0 +1,32 @@
+<?php
+if (!defined('PHPWG_ROOT_PATH'))
+{
+  die('Hacking attempt!');
+}
+
+function bratonien_tools_picture_navigation_render()
+{
+  global $template;
+
+  if (!isset($template))
+  {
+    return;
+  }
+
+  $template->assign(
+    'BRATONIEN_PICTURE_NAV_PATH',
+    'plugins/'.BRATONIEN_TOOLS_ID
+  );
+
+  $template->set_filename(
+    'bratonien_picture_navigation_assets',
+    BRATONIEN_TOOLS_PATH.'template/picture_navigation_assets.tpl'
+  );
+  $template->parse('bratonien_picture_navigation_assets', false);
+}
+
+add_event_handler(
+  'loc_end_picture',
+  'bratonien_tools_picture_navigation_render',
+  EVENT_HANDLER_PRIORITY_NEUTRAL + 30
+);