]> git.madduck.net Git - etc/awesome.git/blobdiff - widget/mpd.lua

madduck's git repository

Every one of the projects in this repository is available at the canonical URL git://git.madduck.net/madduck/pub/<projectpath> — see each project's metadata for the exact URL.

All patches and comments are welcome. Please squash your changes to logical commits before using git-format-patch and git-send-email to patches@git.madduck.net. If you'd read over the Git project's submission guidelines and adhered to them, I'd be especially grateful.

SSH access, as well as push access can be individually arranged.

If you use my repositories frequently, consider adding the following snippet to ~/.gitconfig and using the third clone URL listed for each project:

[url "git://git.madduck.net/madduck/"]
  insteadOf = madduck:

Merge pull request #420 from sim590/unpack-lua51-compat
[etc/awesome.git] / widget / mpd.lua
index d0b37d7db0daaef3f3a97fa4ab83912bdd4c52e0..01f28e633e271c0fc617e7af454d2ab4c6732ad7 100644 (file)
@@ -1,22 +1,19 @@
-
 --[[
-                                                  
-     Licensed under GNU General Public License v2 
-      * (c) 2013, Luke Bonham                     
-      * (c) 2010, Adrian C. <anrxc@sysphere.org>  
-                                                  
+
+     Licensed under GNU General Public License v2
+      * (c) 2013, Luca CPZ
+      * (c) 2010, Adrian C. <anrxc@sysphere.org>
+
 --]]
 
-local helpers      = require("lain.helpers")
-local shell        = require("awful.util").shell
-local escape_f     = require("awful.util").escape
-local focused      = require("awful.screen").focused
-local naughty      = require("naughty")
-local wibox        = require("wibox")
-local os           = { getenv = os.getenv }
-local string       = { format = string.format,
-                       gmatch = string.gmatch,
-                       match  = string.match }
+local helpers  = require("lain.helpers")
+local shell    = require("awful.util").shell
+local escape_f = require("awful.util").escape
+local focused  = require("awful.screen").focused
+local naughty  = require("naughty")
+local wibox    = require("wibox")
+local os       = os
+local string   = string
 
 -- MPD infos
 -- lain.widget.mpd
@@ -26,8 +23,8 @@ local function factory(args)
     local args          = args or {}
     local timeout       = args.timeout or 2
     local password      = (args.password and #args.password > 0 and string.format("password %s\\n", args.password)) or ""
-    local host          = args.host or "127.0.0.1"
-    local port          = args.port or "6600"
+    local host          = args.host or os.getenv("MPD_HOST") or "127.0.0.1"
+    local port          = args.port or os.getenv("MPD_PORT") or "6600"
     local music_dir     = args.music_dir or os.getenv("HOME") .. "/Music"
     local cover_pattern = args.cover_pattern or "*\\.(jpg|jpeg|png|gif)$"
     local cover_size    = args.cover_size or 100