Index: click_heatmap.module
===================================================================
RCS file: /cvs/drupal-contrib/contributions/modules/click_heatmap/click_heatmap.module,v
retrieving revision 1.5.4.15
diff -u -r1.5.4.15 click_heatmap.module
--- click_heatmap.module	28 Sep 2009 07:09:58 -0000	1.5.4.15
+++ click_heatmap.module	28 Sep 2009 07:32:13 -0000
@@ -41,7 +41,7 @@
  * Implementation of hook_perm().
  */
 function click_heatmap_perm() {
-  return array('administer heatmaps', 'view heatmaps');
+  return array('administer heatmaps', 'view heatmaps', 'count click_heatmap clicks');
 }
 
 /**
@@ -83,15 +83,17 @@
  * Check to see if the click heatmap javascript should be added to the page.
  */
 function click_heatmap_display() {
-  switch (variable_get('click_heatmap_scope', 'home')) {
-    case 'all':
-      return TRUE;
-    case 'user':
-      return (strpos(substr(click_heatmap_get_url(), 0, 5), 'admin') === FALSE);
-    case 'admin':
-      return (strpos(substr(click_heatmap_get_url(), 0, 5), 'admin') !== FALSE);
-    case 'home':
-      return (click_heatmap_get_url() == 'home');
+  if (user_access('count click_heatmap clicks')) {
+    switch (variable_get('click_heatmap_scope', 'home')) {
+      case 'all':
+        return TRUE;
+      case 'user':
+        return (strpos(substr(click_heatmap_get_url(), 0, 5), 'admin') === FALSE);
+      case 'admin':
+        return (strpos(substr(click_heatmap_get_url(), 0, 5), 'admin') !== FALSE);
+      case 'home':
+        return (click_heatmap_get_url() == 'home');
+    }
   }
   return FALSE;
 }
Index: click_heatmap.install
===================================================================
RCS file: /cvs/drupal-contrib/contributions/modules/click_heatmap/Attic/click_heatmap.install,v
retrieving revision 1.1.8.6
diff -u -r1.1.8.6 click_heatmap.install
--- click_heatmap.install	28 Sep 2009 05:27:36 -0000	1.1.8.6
+++ click_heatmap.install	28 Sep 2009 07:32:13 -0000
@@ -84,3 +84,44 @@
 
   return $ret;
 }
+
+/**
+ * Add 'count click_heatmap clicks' to anonymous role.
+ */
+function click_heatmap_update_6201(&$sandbox = NULL) {
+  $ret = array();
+
+  module_load_include('admin.inc', 'user');
+
+  // Load current anonymous role permissions.
+  $result = db_query('SELECT r.rid, p.perm
+                      FROM {role} r
+                      LEFT JOIN {permission} p
+                        ON r.rid = p.rid
+                      WHERE r.rid = %d', DRUPAL_ANONYMOUS_RID);
+  $role = db_fetch_object($result);
+
+  // Ensure that 'count click_heatmap clicks' is among the permissions.
+  $permissions = explode(', ', $role->perm);
+  $permissions[] = 'count click_heatmap clicks';
+  $permissions = array_unique($permissions);
+
+
+  // Generate a form state.
+  $form_state = array(
+    'values' => array(
+      DRUPAL_ANONYMOUS_RID => array(),
+      'op' => t('Save permissions'),
+    ),
+  );
+
+  // Format permissions as checkboxes.
+  foreach ($permissions as $permission) {
+    $form_state['values'][DRUPAL_ANONYMOUS_RID][$permission] = TRUE;
+  }
+
+  // Save the permissions.
+  drupal_execute('user_admin_perm', $form_state);
+
+  return $ret;
+}
Index: INSTALL.txt
===================================================================
RCS file: /cvs/drupal-contrib/contributions/modules/click_heatmap/Attic/INSTALL.txt,v
retrieving revision 1.1.2.1
diff -u -r1.1.2.1 INSTALL.txt
--- INSTALL.txt	28 Sep 2009 04:23:31 -0000	1.1.2.1
+++ INSTALL.txt	28 Sep 2009 07:32:13 -0000
@@ -18,3 +18,7 @@
      - click_heatmap/heatmaps/ 
 
 4. Enable the module and configure at: admin/settings/click_heatmap.
+
+5. Grant the 'count click_heatmap clicks' permission to the roles you wish to
+   be counted in the heatmaps. In general you will want to grant the permission
+   to anonymous users.