From e5d68db6914df4817a6191b3f2303d5885d1f86a Mon Sep 17 00:00:00 2001
From: don philipe <don_philipe@gmx.de>
Date: Tue, 5 Sep 2023 10:33:18 +0200
Subject: [PATCH] Add vpn type information as tooltip

---
 vpn.lua | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/vpn.lua b/vpn.lua
index 2caae3b..55a46e1 100644
--- a/vpn.lua
+++ b/vpn.lua
@@ -37,4 +37,26 @@ function widget.set_icons(vpn_noconn, vpn_conn)
     icon_vpn_conn = vpn_conn
 end
 
+awful.tooltip(
+    {
+        objects =  { widget },
+        mode = "outside",
+        align = "right",
+        fg = "white",
+        margin_leftright = 10,
+        margin_topbottom = 10,
+        preferred_positions = { "right", "left", "top", "bottom" },
+        timer_function = function()
+            local num_vpnc_proc = awful.spawn.with_shell("ps aux | grep vpnc | wc -l")
+            if (num_vpnc_proc > 1) then
+                return "VPNC"
+            end
+            local num_openconnect_proc = awful.spawn.with_shell("ps aux | grep openconnect | wc -l")
+            if (num_openconnect_proc > 1) then
+                return "OPENCONNECT"
+            end
+        end
+    }
+)
+
 return widget