From b85585233799720e2bac8060079514c3d58bc757 Mon Sep 17 00:00:00 2001
From: Michael M Slusarz <slusarz@curecanti.org>
Date: Tue, 16 Nov 2010 12:57:54 -0700
Subject: [PATCH] Allow filters to be hidden from the pref screen

---
 imp/lib/Prefs/Ui.php      | 4 ++++
 imp/lib/Search/Filter.php | 7 +++++++
 2 files changed, 11 insertions(+)

diff --git a/imp/lib/Prefs/Ui.php b/imp/lib/Prefs/Ui.php
index c09ba3821..7bd54e533 100644
--- a/imp/lib/Prefs/Ui.php
+++ b/imp/lib/Prefs/Ui.php
@@ -1319,6 +1319,10 @@ class IMP_Prefs_Ui
         $filter_locked = $prefs->isLocked('filter');
 
         foreach ($imp_search as $key => $val) {
+            if (!$val->prefDisplay) {
+                continue;
+            }
+
             $editable = !$filter_locked && $imp_search->isFilter($val, true);
 
             if ($view_mode == 'dimp') {
diff --git a/imp/lib/Search/Filter.php b/imp/lib/Search/Filter.php
index 81a032bce..d98e6bed3 100644
--- a/imp/lib/Search/Filter.php
+++ b/imp/lib/Search/Filter.php
@@ -15,6 +15,13 @@
 class IMP_Search_Filter extends IMP_Search_Query
 {
     /**
+     * Display this filter in the preferences screen?
+     *
+     * @var boolean
+     */
+    public $prefDisplay = true;
+
+    /**
      */
     public function __get($name)
     {
-- 
2.11.0