From f82f0ed20542258833e866c8f33bc54c57c3b863 Mon Sep 17 00:00:00 2001
From: copycat-killer <dada@archlinux.info>
Date: Sun, 22 Jan 2017 02:13:02 +0100
Subject: [PATCH] small fixes

---
 util/init.lua                  |  1 +
 util/separators.lua            | 14 +++++++-------
 widgets/contrib/tpbat/init.lua | 22 ++++++++++------------
 widgets/fs.lua                 |  9 ++++++++-
 4 files changed, 26 insertions(+), 20 deletions(-)

diff --git a/util/init.lua b/util/init.lua
index 5596afa..3db478d 100644
--- a/util/init.lua
+++ b/util/init.lua
@@ -166,6 +166,7 @@ end
 
 -- On the fly useless gaps change
 function util.useless_gaps_resize(thatmuch)
+    beautiful.useless_gap = beautiful.useless_gap or 0
     beautiful.useless_gap = tonumber(beautiful.useless_gap) + thatmuch
     awful.layout.arrange(awful.screen.focused())
 end
diff --git a/util/separators.lua b/util/separators.lua
index af3e3a8..abf57c4 100644
--- a/util/separators.lua
+++ b/util/separators.lua
@@ -8,15 +8,11 @@
 --]]
 
 local wibox     = require("wibox")
-local beautiful = require("beautiful")
 local gears     = require("gears")
 
 -- Lain Cairo separators util submodule
 -- lain.util.separators
-local separators = {}
-
-local height = beautiful.separators_height or 0
-local width  = beautiful.separators_width or 9
+local separators = { height = 0, width = 9 }
 
 -- [[ Arrow
 
@@ -24,7 +20,9 @@ local width  = beautiful.separators_width or 9
 function separators.arrow_right(col1, col2)
     local widget = wibox.widget.base.make_widget()
 
-    widget.fit = function(m, w, h) return width, height end
+    widget.fit = function(m, w, h)
+        return separators.width, separators.height
+    end
 
     widget.draw = function(mycross, wibox, cr, width, height)
         if col2 ~= "alpha" then
@@ -62,7 +60,9 @@ end
 function separators.arrow_left(col1, col2)
     local widget = wibox.widget.base.make_widget()
 
-    widget.fit = function(m, w, h) return width, height end
+    widget.fit = function(m, w, h)
+        return separators.width, separators.height
+    end
 
     widget.draw = function(mycross, wibox, cr, width, height)
         if col1 ~= "alpha" then
diff --git a/widgets/contrib/tpbat/init.lua b/widgets/contrib/tpbat/init.lua
index 0a22526..8b53a4b 100644
--- a/widgets/contrib/tpbat/init.lua
+++ b/widgets/contrib/tpbat/init.lua
@@ -34,22 +34,20 @@ local smapi        = require("smapi")
 local tpbat = { }
 local tpbat_notification = nil
 
-function tpbat:hide()
-    if tpbat_notification ~= nil
-    then
-        naughty.destroy(tpbat_notification)
-        tpbat_notification = nil
-    end
+function tpbat.hide()
+    if not tpbat.notification then return end
+    naughty.destroy(tpbat.notification)
+    tpbat.notification = nil
 end
 
-function tpbat:show(t_out)
-    tpbat:hide()
+function tpbat.show(t_out)
+    tpbat.hide()
 
     local bat   = self.bat
-    local t_out = t_out or 0
 
     if bat == nil or not bat:installed() then return end
 
+    local t_out = t_out or 0
     local mfgr   = bat:get('manufacturer') or "no_mfgr"
     local model  = bat:get('model') or "no_model"
     local chem   = bat:get('chemistry') or "no_chem"
@@ -73,7 +71,7 @@ function tpbat:show(t_out)
                 .. string.format("\n%s \t\t\t %s", status:upper(), msg)
 
     tpbat_notification = naughty.notify({
-        preset = { fg = beautiful.fg_normal },
+        preset = naughty.config.defaults,
         text = str,
         timeout = t_out,
         screen = client.focus and client.focus.screen or 1
@@ -161,8 +159,8 @@ function tpbat.register(args)
 
     newtimer("tpbat-" .. bat.name, timeout, update)
 
-    widget:connect_signal('mouse::enter', function () tpbat:show() end)
-    widget:connect_signal('mouse::leave', function () tpbat:hide() end)
+    widget:connect_signal('mouse::enter', function () tpbat.show() end)
+    widget:connect_signal('mouse::leave', function () tpbat.hide() end)
 
     return tpbat.widget
 end
diff --git a/widgets/fs.lua b/widgets/fs.lua
index faa8038..391c260 100644
--- a/widgets/fs.lua
+++ b/widgets/fs.lua
@@ -61,7 +61,14 @@ local function worker(args)
 
     fs.options             = args.options
     fs.followtag           = args.followtag or false
-    fs.notification_preset = args.notification_preset or naughty.config.defaults
+    fs.notification_preset = args.notification_preset
+
+    if not fs.notification_preset then
+        fs.notification_preset      = naughty.config.defaults
+        fs.notification_preset.font = "Monospace 10"
+        fs.notification_preset.fg   = "#FFFFFF"
+        fs.notification_preset.bg   = "#000000"
+    end
 
     fs.widget = wibox.widget.textbox()
 
-- 
2.39.5