--- jquery_ui/jquery_ui.module	2009-03-16 19:20:47.000000000 +0530
+++ jquery_ui/jquery_ui_new.module	2009-03-16 19:20:23.000000000 +0530
@@ -25,12 +25,14 @@ define('JQUERY_UI_PATH', drupal_get_path
  *   An array of what additional files (other than UI core) should be loaded
  *   on the page, or a string with a single file name.
  */
-function jquery_ui_add($files = array(),$theme='base',$compression_type=False) {
+function jquery_ui_add($files = array(),$theme=False,$compression_type=False) {
   static $loaded_files, $ui_core, $effects_core;
   $jquery_ui_path = JQUERY_UI_PATH . '/ui';
   $compression = $compression_type ? $compression_type : variable_get('jquery_update_compression_type', 'mini');
 
-  $jquery_ui_css_path = drupal_get_path('module','jquery_ui')."/jquery.ui/themes/$theme/";
+  $theme_name = $theme ? $theme : variable_get('jquery_ui_default_theme','base');
+
+  $jquery_ui_css_path = drupal_get_path('module','jquery_ui')."/jquery.ui/themes/$theme_name/";
 
   if(!is_array($ui_css_core)){
     $ui_css_core = TRUE;
@@ -93,3 +95,43 @@ function jquery_ui_get_version() {
 
   return $version;
 }
+
+
+/**
+ * Implementation of hook_menu()
+ */
+function jquery_ui_menu(){
+  $items['admin/settings/jquery_ui'] = array(
+    'title' => t('Jquery Ui module settings'),
+    'description' => t('Settings about theme'),
+    'page callback' => 'drupal_get_form',
+    'page arguments' => array('jquery_ui_admin'),
+    'access arguments' => array('access administration pages'),
+    'type' => MENU_NORMAL_ITEM,
+					     );
+  return $items;
+}
+
+function jquery_ui_admin(){
+  $jquery_ui_css_path = dirname(__FILE__) . "/jquery.ui/themes/";
+  $form['jquery_ui_default_theme'] = array(
+    '#type' => 'radios',
+    '#title' => t('Default JqueryUi Theme'),
+    '#default_value' => variable_get('jquery_ui_default_theme','base'),
+    '#options' => get_directory_names($jquery_ui_css_path),
+					   );
+  return system_settings_form($form);
+}
+
+
+function get_directory_names($root){
+  $dirs = array();
+  $d = dir($root);
+  while($entry=$d->read()) {
+    if(is_dir("$root/$entry") && (!in_array($entry,array('.','..')))){
+      $dirs[$entry]=$entry;
+    }
+  }
+  $d->close();
+  return $dirs;
+}
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