widgets: no global tables, but one instance per call; closes #336; closes #337

[etc/awesome.git] / widget / contrib / moc.lua

diff --git a/widget/contrib/moc.lua b/widget/contrib/moc.lua
index f841e31add30a4bed3b5a669d464e917d6907260..83d8aaf86870ef3dda47468fbc3468af992cd487 100644 (file)
--- a/widget/contrib/moc.lua
+++ b/widget/contrib/moc.lua
@@ -15,13 +15,12 @@ local wibox        = require("wibox")
 local os           = { getenv = os.getenv }
 local string       = { format = string.format,
                        gmatch = string.gmatch }
 local os           = { getenv = os.getenv }
 local string       = { format = string.format,
                        gmatch = string.gmatch }

-local setmetatable = setmetatable

 
 -- MOC audio player
 -- lain.widget.contrib.moc
 
 -- MOC audio player
 -- lain.widget.contrib.moc

-local moc = {}

 
 local function factory(args)
 
 local function factory(args)

+    local moc           = { widget = wibox.widget.textbox() }

     local args          = args or {}
     local timeout       = args.timeout or 2
     local music_dir     = args.music_dir or os.getenv("HOME") .. "/Music"
     local args          = args or {}
     local timeout       = args.timeout or 2
     local music_dir     = args.music_dir or os.getenv("HOME") .. "/Music"


@@ -31,8 +30,6 @@ local function factory(args)
     local followtag     = args.followtag or false
     local settings      = args.settings or function() end
 
     local followtag     = args.followtag or false
     local settings      = args.settings or function() end
 

-    moc.widget = wibox.widget.textbox()
-

     moc_notification_preset = { title = "Now playing", timeout = 6 }
 
     helpers.set_map("current moc track", nil)
     moc_notification_preset = { title = "Now playing", timeout = 6 }
 
     helpers.set_map("current moc track", nil)


@@ -98,4 +95,4 @@ local function factory(args)
     return moc
 end
 
     return moc
 end
 

-return setmetatable(moc, { __call = function(_, ...) return factory(...) end })
+return factory