Index: user_relationships_panels_visibility/user_relationships_panels_visibility.module
===================================================================
--- user_relationships_panels_visibility/user_relationships_panels_visibility.module	(revision 0)
+++ user_relationships_panels_visibility/user_relationships_panels_visibility.module	(revision 589)
@@ -0,0 +1,15 @@
+<?php
+// $Id: user_relationships_panels_perm.module,v 1.3 2007/10/05 16:11:36 drewish Exp $
+
+/**
+ * @file
+ * Module to provide a ctools access plugin
+ *
+*/
+
+
+function user_relationships_panels_visibility_ctools_plugin_directory($module, $plugin) {
+  if ($module == 'ctools' && $plugin == 'access') {
+    return 'plugins/access';
+  }
+}
Index: user_relationships_panels_visibility/plugins/access/panels_visibility.inc
===================================================================
--- user_relationships_panels_visibility/plugins/access/panels_visibility.inc	(revision 0)
+++ user_relationships_panels_visibility/plugins/access/panels_visibility.inc	(revision 589)
@@ -0,0 +1,112 @@
+<?php
+// $Id: perm.inc,v 1.5 2009/04/17 19:16:22 merlinofchaos Exp $
+
+/**
+ * @file
+ * Plugin to provide access control based on user permission strings.
+ */
+
+/**
+ * Implementation of specially named hook_ctools_access().
+ */
+function user_relationships_panels_visibility_panels_visibility_ctools_access() {
+  $args['panels_visibility'] = array(
+    'title' => t("User: Relationship Profile Access"),
+    'description' => t('Control access to profile based on the user\'s relationship to this user'),
+    'callback' => 'user_relationships_panels_visibility_ctools_access_check',
+    'default' => array('perm' => 'access content'),
+    'settings form' => 'user_relationships_panels_visibility_ctools_access_settings',
+    'summary' => 'user_relationships_panels_visibility_ctools_access_summary',
+    'required context' => new ctools_context_required(t('User'), 'user'),
+  );
+
+  return $args;
+}
+
+/**
+ * Settings form for the 'by perm' access plugin
+ */
+function user_relationships_panels_visibility_ctools_access_settings(&$form, &$form_state, $conf) {
+
+  $relationships = user_relationships_types_load();
+  $options = array();
+  foreach ($relationships as $key => $relationship) {
+    $options[$key] = $relationship->name;
+  }
+
+  $form['settings']['disclaimer'] = array(
+    '#type' => 'markup',
+    '#value' => t('This access plugin does not use the user context setting ("User being viewed" or "Logged-in User" above). It only uses the currently logged-in user\'s relationships'),
+  );
+  $form['settings']['panels_visibility'] = array(
+    '#type' => 'checkboxes',
+    '#options' => $options,
+    '#title' => t('Allow logged-in user to view if they have this relationship to profile user'),
+    '#description' => t('Allow access to the profile if viewing user has this relationship to profile user.'),
+    '#default_value' => $conf['panels_visibility'],
+
+  );
+}
+
+/**
+ * Check for access.
+ */
+function user_relationships_panels_visibility_ctools_access_check($conf, $context) {
+
+//  dsm($conf, "conf");
+//  dsm($context, 'context');
+  // As far as I know there should always be a context at this point, but this
+  // is safe.
+  if (empty($context) || empty($context->data)) {
+    return FALSE;
+  }
+
+  // Note that we ignore the passed in user context and use the current user instead
+  global $user;
+
+  $profile_owner = menu_get_object('user_uid_optional');
+  if (!$profile_owner) {
+    return FALSE;
+  }
+
+  $relationships = user_relationships_load(array("between" => array($user->uid, $profile_owner->uid)));
+  foreach ($relationships as $relationship) {
+    // If this relationship is in the conf file
+    if (!empty($conf['panels_visibility'][$relationship->rtid])) {
+      // If no approval required, or approval has been granted
+      if ( !$relationship->requires_approval || ($relationship->requires_approval && $relationship->approved) ) {
+        // If not a oneway, or else it is a oneway requested by this user
+        if (!$relationship->is_oneway || ($relationship->requester_id == $user->uid)) {
+          return TRUE;
+        }
+      }
+    }
+  }
+  return FALSE;
+
+}
+
+
+/**
+ * Provide a summary description based upon the checked roles.
+ */
+function user_relationships_panels_visibility_ctools_access_summary($conf, $context) {
+  if (!isset($conf['panels_visibility'])) {
+    return t('Error, unset permission');
+  }
+
+  $relationship_types = user_relationships_types_load();
+
+  $names = array();
+  foreach (array_filter($conf['panels_visibility']) as $rtid) {
+    $names[] = check_plain($relationship_types[$rtid]->name);
+  }
+
+  if (empty($names)) {
+    return t('@identifier can have any relationship', array('@identifier' => $context->identifier));
+  }
+
+  return format_plural(count($names), '@identifier must have relationship "@rtids"', '@identifier can have relationships:  "@rtids"', array('@rtids' => implode(', ', $names), '@identifier' => $context->identifier));
+}
+
+
Index: user_relationships_panels_visibility/user_relationships_panels_visibility.info
===================================================================
--- user_relationships_panels_visibility/user_relationships_panels_visibility.info	(revision 0)
+++ user_relationships_panels_visibility/user_relationships_panels_visibility.info	(revision 589)
@@ -0,0 +1,7 @@
+; $Id: user_relationships_panels_perm.info,v 1.4.2.1 2009/02/04 13:42:50 rfay Exp $
+name = UR-Panels Visibility
+description = "Provide visibility for panels panes and pages based on User Relationships"
+dependencies[] = user_relationships_api
+dependencies[] = panels
+core = 6.x
+package = "User Relationships"