From ebe438b8db5290ea5507865eabd8f175e9ad9a21 Mon Sep 17 00:00:00 2001
From: Silvio Rhatto <rhatto@riseup.net>
Date: Mon, 5 Oct 2015 16:27:37 -0300
Subject: Suppor for custom settings

---
 config.dot/awesome.link/rc.lua        | 10 ++++++++--
 config.dot/awesome.link/variables.lua |  4 ++--
 config.dot/awesome.link/widgets.lua   |  2 +-
 3 files changed, 11 insertions(+), 5 deletions(-)

diff --git a/config.dot/awesome.link/rc.lua b/config.dot/awesome.link/rc.lua
index f7daa40..32e98a6 100644
--- a/config.dot/awesome.link/rc.lua
+++ b/config.dot/awesome.link/rc.lua
@@ -1,10 +1,11 @@
 -- Basic settings
 homedir    = os.getenv("HOME")
-configdir  = homedir   .. "/.config/awesome"
-themes_dir = configdir .. "/themes"
+configdir  = homedir    .. "/.config/awesome"
+themes_dir = configdir  .. "/themes"
 
 -- Standard awesome library
 require("awful")
+require("awful.util")
 require("awful.autofocus")
 require("awful.rules")
 
@@ -20,6 +21,11 @@ require("vicious")
 -- Load Debian menu entries
 require("debian.menu")
 
+-- Custom config
+if awful.util.file_readable(homedir .. "/.custom/awesome/settings.lua") then
+  dofile(homedir .. "/.custom/awesome/settings.lua")
+end
+
 -- Variables
 dofile(configdir .. "/variables.lua")
 
diff --git a/config.dot/awesome.link/variables.lua b/config.dot/awesome.link/variables.lua
index c9633a2..411940b 100644
--- a/config.dot/awesome.link/variables.lua
+++ b/config.dot/awesome.link/variables.lua
@@ -1,7 +1,7 @@
 -- {{{ Variable definitions
 -- This is used later as the default terminal and editor to run.
-terminal = "terminal"
-editor = os.getenv("EDITOR") or "editor"
+terminal   = "terminal"
+editor     = os.getenv("EDITOR") or "editor"
 editor_cmd = terminal .. " " .. editor
 
 -- Default modkey.
diff --git a/config.dot/awesome.link/widgets.lua b/config.dot/awesome.link/widgets.lua
index c6e5a8f..7317cf2 100644
--- a/config.dot/awesome.link/widgets.lua
+++ b/config.dot/awesome.link/widgets.lua
@@ -3,7 +3,7 @@ dofile(configdir .. "/leds.lua")
 dofile(configdir .. "/volume.lua")
 dofile(configdir .. "/battery.lua")
 
-if file_exists(homedir .. "/.custom/awesome/awesompd.lua") then
+if awful.util.file_readable(homedir .. "/.custom/awesome/awesompd.lua") then
   awesompd = true
   dofile(configdir .. "/awesompd.lua")
 end
-- 
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