From af15c9bc7ab7c32328eff29b2443d10831735ab6 Mon Sep 17 00:00:00 2001
From: Ksaper <ofek4430@gmail.com>
Date: Sat, 25 Feb 2023 02:23:22 +0200
Subject: [PATCH] Add scroll signal

---
 widget/app_launcher/init.lua | 1 +
 1 file changed, 1 insertion(+)

diff --git a/widget/app_launcher/init.lua b/widget/app_launcher/init.lua
index 0e6f6ae..b09204b 100644
--- a/widget/app_launcher/init.lua
+++ b/widget/app_launcher/init.lua
@@ -228,6 +228,7 @@ local function scroll(self, dir)
     if can_scroll then
         local app = gtable.cycle_value(self:get_grid().children, self._private.active_widget, step_size)
         app:select()
+        self:emit_signal("scroll", dir)
     else
         if_cant_scroll_func()
     end