From e9fb9f2705f9d91bfcb57016061d10c77e8ad0c0 Mon Sep 17 00:00:00 2001
From: rinagorsha <rinagorsha@rccraft.ru>
Date: Sat, 8 Apr 2023 23:24:49 +0300
Subject: [PATCH] [mod] Update input when selecting autocomplete prediction
 with keyboard

- Update input when selecting autocomplete prediction with keyboard
- Search immediately by pressing enter key
- Search immediately by clicking on an autocomplete suggestion

Related:
- https://github.com/searxng/searxng/issues/778
---
 .../static/themes/simple/src/js/main/search.js | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/searx/static/themes/simple/src/js/main/search.js b/searx/static/themes/simple/src/js/main/search.js
index 9ba3914be..ceb17958b 100644
--- a/searx/static/themes/simple/src/js/main/search.js
+++ b/searx/static/themes/simple/src/js/main/search.js
@@ -65,6 +65,24 @@
               }
             });
           },
+          _Select: function (item) {
+            AutoComplete.defaults._Select.call(this, item);
+            var form = item.closest('form');
+            if (form) {
+              form.submit();
+            }
+          },
+          KeyboardMappings: Object.assign({}, AutoComplete.defaults.KeyboardMappings, {
+            "KeyUpAndDown_up": Object.assign({}, AutoComplete.defaults.KeyboardMappings.KeyUpAndDown_up, {
+              Callback: function (event) {
+                AutoComplete.defaults.KeyboardMappings.KeyUpAndDown_up.Callback.call(this, event);
+                var liActive = this.DOMResults.querySelector("li.active");
+                if (liActive) {
+                  AutoComplete.defaults._Select.call(this, liActive);
+                }
+              },
+            }),
+          }),
         }, "#" + qinput_id);
       }