[mod] add swipe events to the image gallery (gesture control)

Adds [1] to the searxng.min.js and horizontal swipe events to the image gallery.

[1] https://www.npmjs.com/package/swiped-events

Signed-off-by: Markus Heiser <markus.heiser@darmarit.de>

1 files changed, 11 insertions, 0 deletions

diff --git a/searx/static/themes/simple/src/js/main/results.js b/searx/static/themes/simple/src/js/main/results.js
index 28f978a1a..ed40086ca 100644
--- a/searx/static/themes/simple/src/js/main/results.js
+++ b/searx/static/themes/simple/src/js/main/results.js
@@ -113,6 +113,17 @@
       if (!window.location.hash) searxng.closeDetail();
     });
 
+    d.querySelectorAll('.swipe-horizontal').forEach(
+      obj => {
+        obj.addEventListener('swiped-left', function (e) {
+          searxng.selectNext(false);
+        });
+        obj.addEventListener('swiped-right', function (e) {
+          searxng.selectPrevious(false);
+        });
+      }
+    );
+
     w.addEventListener('scroll', function () {
       var e = d.getElementById('backToTop'),
         scrollTop = document.documentElement.scrollTop || document.body.scrollTop,