--- /Users/hbf/icar/checkout/vendor/drupal-contrib/modules/relativity/current/relativity.module 2007-03-30 00:10:28.000000000 +0200
+++ relativity.module   2007-03-30 00:06:55.000000000 +0200
@@ -581,6 +581,16 @@
             '#description' => t('Use the specified relativity query to identify possible children.'),
           );
         }
+
+       $group['node_'.$type.'_options']['relativity_linkops_in_edit_form_'.$type] = array(
+          '#type' => 'checkbox',
+          '#title' => t('Show Link Operations in Node\'s Edit Form'),
+         '#return_value' => 1,
+          '#default_value' => variable_get('relativity_linkops_in_edit_form_'.$type, FALSE),
+          '#description' => t('Display the Link operations in the node\'s Edit tab (at node/34/edit, for example) or in the node\'s View tab (at node/34, for example).'),
+         '#weight' => 20
+        );
+        
       }
     }
   }
@@ -1104,7 +1114,8 @@
       }
 
       // output links to attach allowed children types and remove existing children
-      if ($childrentypes = variable_get('relativity_type_'. $node->type, FALSE)) {
+      if (!variable_get('relativity_linkops_in_edit_form_'. $node->type, FALSE) &&
+         $childrentypes = variable_get('relativity_type_'. $node->type, FALSE)) {
         $node->content['relativity_operations'] = array(
           '#value' => theme('relativity_show_link_operations', $childrentypes, $node, 'view'),
           '#weight' => 20,
@@ -1115,6 +1126,24 @@
 }
 
 /**
+ * Implementation of hook_nodeapi().
+ * 
+ * This is needed only in the case when the module settings indicate that the
+ * "Link operations" are to be shown in the Edit tab of the node.
+ */
+function relativity_form_alter($form_id, &$form) {
+  if (isset($form['type']) && $form['type']['#value'] .'_node_form' == $form_id) {
+    $node = $form['#node'];
+    if (variable_get('relativity_linkops_in_edit_form_'. $node->type, FALSE) &&
+       $childrentypes = variable_get('relativity_type_'. $node->type, FALSE)) {
+      $form['relativity'] = array(
+        '#value' => theme('relativity_show_link_operations', $childrentypes, $node, 'view'),
+      );
+    }
+  }
+}
+
+/**
  * Sorts an array of node types based on admin specification
  * @param an array of node type names to sort or empty to use precomputed $sorted_node_list
  * @return an array of sorted node type names, unindexed