move views filter items inside collapsable fieldset

1 files changed, 22 insertions, 0 deletions

diff --git a/apk_browser.module b/apk_browser.module
index b27d4e9..9cb1011 100644
--- a/apk_browser.module
+++ b/apk_browser.module
@@ -589,6 +589,28 @@ function apk_browser_preprocess_node(&$vars) {
     }
 }
 
+//wrap the package browser filters inside a collapsed fieldset
+function apk_browser_preprocess_views_view(&$vars) {
+    if ($vars['exposed']) {
+        $options['element'] = array(
+            '#title' => t('Filter packages'),
+            '#value' => $vars['exposed'],
+            '#children' => FALSE,
+            //seems collapse can only be done on real form items
+            //so we need to help this fieldset a bit
+            '#attributes' => array(
+                'class' => array(
+                    'collapsible',
+                    'collapsed'
+                ),
+            ),
+        );
+        drupal_add_js('misc/form.js');
+        drupal_add_js('misc/collapse.js');
+        $vars['exposed'] = theme('fieldset', $options);
+    }
+}
+
 function apk_browser_origin_list() {
     //Get a loaded object from a router item.
     $node = menu_get_object();