? custom_pagers_wrap.patch
Index: custom_pagers.admin.inc
===================================================================
RCS file: /cvs/drupal-contrib/contributions/modules/custom_pagers/custom_pagers.admin.inc,v
retrieving revision 1.1
diff -u -p -r1.1 custom_pagers.admin.inc
--- custom_pagers.admin.inc	17 Jun 2008 20:47:05 -0000	1.1
+++ custom_pagers.admin.inc	9 Jul 2009 15:32:08 -0000
@@ -183,6 +183,19 @@ function custom_pagers_form(&$form_state
     '#default_value' => $pid ? $pager->reverse_list : NULL
   );
 
+  $form['node_list']['wrap'] = array(
+    '#type' => 'select',
+    '#title' => t('Wrap list'),
+    '#options' => array(
+                    '' => 'None',
+                    'first' => t("First"),
+                    'last' => t("Last"),
+                    'both' => t("Both"),
+                  ),
+    '#description' => t("Wrapping results will cause the first/last items in the list to jump to the start/end."),
+    '#default_value' => $pid ? $pager->wrap : NULL
+  );
+
   $form['node_list']['cache_list'] = array(
     '#type' => 'checkbox',
     '#title' => t('Cache the list of nodes'),
Index: custom_pagers.install
===================================================================
RCS file: /cvs/drupal-contrib/contributions/modules/custom_pagers/custom_pagers.install,v
retrieving revision 1.3
diff -u -p -r1.3 custom_pagers.install
--- custom_pagers.install	17 Jun 2008 20:47:05 -0000	1.3
+++ custom_pagers.install	9 Jul 2009 15:32:08 -0000
@@ -72,6 +72,13 @@ function custom_pagers_schema() {
         'size' => 'tiny',
         'description' => t("A boolean flag indicating that this {custom_pager} should be displayed in reverse order.")
       ),
+      'wrap' => array(
+        'type' => 'varchar',
+        'length' => 16,
+        'not null' => TRUE,
+        'default' => '',
+        'description' => t("How to wrap the results of this {custom_pager}.")
+      ),
       'cache_list' => array(
         'type' => 'int',
         'not null' => TRUE,
Index: custom_pagers.module
===================================================================
RCS file: /cvs/drupal-contrib/contributions/modules/custom_pagers/custom_pagers.module,v
retrieving revision 1.6
diff -u -p -r1.6 custom_pagers.module
--- custom_pagers.module	17 Jun 2008 21:20:32 -0000	1.6
+++ custom_pagers.module	9 Jul 2009 15:32:08 -0000
@@ -307,6 +307,14 @@ function custom_pagers_preprocess_custom
   $pager = $vars['pager'];
   $nav = $vars['nav_array'];
 
+  if (empty($nav['prev']) && ($pager->wrap == 'first' || $pager->wrap == 'both')) {
+    $nav['prev'] = end($vars['nav_array']['full_list']);
+  }
+
+  if (empty($nav['next']) && ($pager->wrap == 'last' || $pager->wrap == 'both')) {
+    $nav['next'] = reset($vars['nav_array']['full_list']);
+  }
+  
   $vars['previous'] = !empty($nav['prev']) ? l(t('‹ previous'), 'node/'. $nav['prev']) : '';
   $vars['key'] = t('@count of @count_total', array('@count' => ($nav['current_index'] + 1), '@count_total' => count($nav['full_list'])));
   $vars['next'] =  !empty($nav['next']) ? l(t('next ›'), 'node/'. $nav['next']) : '';