Index: shazamgallery.module
===================================================================
RCS file: /cvs/drupal/contributions/modules/shazamgallery/shazamgallery.module,v
retrieving revision 1.21
diff -u -r1.21 shazamgallery.module
--- shazamgallery.module	2 Mar 2006 19:34:47 -0000	1.21
+++ shazamgallery.module	23 Aug 2006 22:17:11 -0000
@@ -257,7 +257,7 @@
   $types = variable_get('shazamgallery_nodes', array('image'));
 
   if ($type == "page" && user_access('access content')) {
-    if (_image_get_vid()) {
+    if (_shazamgallery_get_vid()) {
       $links[] = l(t("image galleries"), "gallery");
     }
   }
@@ -429,10 +429,10 @@
  * Set the breadcrumb for any image node
  */
 function _shazamgallery_set_image_breadcrumb($node) {
-  $terms = taxonomy_node_get_terms_by_vocabulary($node->nid, _image_get_vid());
+  $terms = taxonomy_node_get_terms_by_vocabulary($node->nid, _shazamgallery_get_vid());
   $term = array_pop($terms);
   if ($term) {
-    $vocabulary = taxonomy_get_vocabulary(_image_get_vid());
+    $vocabulary = taxonomy_get_vocabulary(_shazamgallery_get_vid());
     $breadcrumb[] = array('path' => 'gallery', 'title' => $vocabulary->name);
     // XXXtangent: changed this to use galleries for the breadcrumb instead of taxonomy
     if ($parents = shazamgallery_get_parents($node->nid)) {
@@ -490,6 +490,25 @@
 }
 
 /**
+ * Returns (and possibly creates) a new vocabulary for Image galleries.
+ */
+function _shazamgallery_get_vid() {
+  $vid = variable_get('shazamgallery_nav_vocabulary', '');
+  if (empty($vid)) {
+    // Check to see if an image gallery vocabulary exists
+    $vid = db_result(db_query("SELECT vid FROM {vocabulary} WHERE module='shazamgallery'"));
+    if (!$vid) {
+      $vocabulary = array('name' => t('Image Galleries'), 'multiple' => '0', 'required' => '0', 'hierarchy' => '1', 'relations' => '0', 'module' => 'shazamgallery', 'nodes' => array('image' => 1));
+      taxonomy_save_vocabulary($vocabulary);
+      $vid = $vocabulary['vid'];
+    }
+    variable_set('shazamgallery_nav_vocabulary', $vid);
+  }
+
+  return $vid;
+}
+
+/**
  * Relation APIs
  */
 function shazamgallery_save_relation($left, $right, $weight = 0) {