silence warnings when battery is <15%, but charging

widgets/bat.lua

@@ -74,6 +74,8 @@ local function worker(args)
             bat_now.watt = string.format("%.2fW", (rate * ratev) / 1e12)
 
             -- notifications for low and critical states
+            if bat_new.status == "Discharging"
+            then
                 if bat_now.perc <= 5
                 then
                     bat.id = naughty.notify({
@@ -99,6 +101,7 @@ local function worker(args)
                         replaces_id = bat.id
                     }).id
                 end
+            end
 
             bat_now.perc = string.format("%d", bat_now.perc)
         end

widgets/contrib/tpbat/init.lua

@@ -113,12 +113,14 @@ function tpbat.register(args)
 
         if bat:installed()
         then
-            bat_now.status = bat:status()
+            bat_now.status = bat:status() or "N/A"
             bat_now.perc   = bat:percent()
             bat_now.time   = bat:remaining_time()
             -- bat_now.watt = string.format("%.2fW", (VOLTS * AMPS) / 1e12)
 
-            -- notifications for low and critical states
+            -- notifications for low and critical states (when discharging)
+            if bat_now.status == "discharging"
+            then
                 if bat_now.perc <= 5
                 then
                     tpbat.id = naughty.notify({
@@ -144,6 +146,7 @@ function tpbat.register(args)
                         replaces_id = tpbat.id
                     }).id
                 end
+            end
 
             bat_now.perc = tostring(bat_now.perc)
         end