Fix music lua

music.lua

@@ -4,28 +4,6 @@ local awful = require("awful")
 local su = require('su')
 
 local ret = {}
-ret.text_widget = wibox.widget.textbox()
-ret.text_widget:set_align("right")
-ret.text_widget.font = "Ubuntu Mono"
-
-ret.icon_widget = wibox.widget.textbox()
-ret.icon_widget:set_align("right")
-ret.icon_widget.font = "Ubuntu Mono"
-
-
-local icon = ""
-local total_text = ""
-local position = 1
-local width = 30
-local dots = 3
-
-local function set_text(text)
-    total_text = text
-
-    if string.len(total_text) >= width then
-        position = math.floor((width - string.len(total_text)) / 2)
-    end
-end
 
 local function try_noop()
 
@@ -44,7 +22,6 @@ ret.execute_command = function(command, arg)
 
     awful.spawn.easy_async({'music-client', command, arg}, function(stdout, stderr, reason, code)
 
-        local text = su.split(stdout, '\n')
         local active_command =
             su.starts_with(command, 'file') or
             su.starts_with(command, 'next') or
@@ -54,50 +31,14 @@ ret.execute_command = function(command, arg)
             su.starts_with(command, 'play') or
             su.starts_with(command, 'pause')
 
-        if code == 0 then
+        if code ~= 0 then
-
-            if active_command then
-                set_text(text[1])
-            elseif su.starts_with(command, 'noop') then
-                total_text = text[1]
-                position = math.floor((width - string.len(total_text)) / 2)
-            end
-
-        elseif start_server_command then
             -- Start the server and re-exec the command
             awful.spawn.easy_async({'music-server', 'command', command, arg}, function(stdout, stderr, reason, code)
             end)
-        else
-            set_text('music-server not running')
-        end
-
-        if text[2] ~= nil then
-            icon = text[2]
         end
 
     end)
 
 end
 
-function update_widget()
-    ret.icon_widget:set_text(' ' .. icon .. ' ')
-    if string.len(total_text) < width then
-        ret.text_widget:set_text(' ' .. su.pad(total_text, width + 1, ' '))
-    else
-        local pos = math.min(position, string.len(total_text) - width)
-        pos = math.max(1, pos)
-        ret.text_widget:set_text(' ' .. string.sub(total_text, pos, pos + width))
-        position = position + 1
-        if position > string.len(total_text) then
-            position = math.floor((width - string.len(total_text)) / 2)
-        end
-    end
-end
-
-ret.execute_command('noop')
-
-ret.timer = timer({timeout=0.2})
-ret.timer:connect_signal("timeout", update_widget)
-ret.timer:start()
-
 return ret

rc.lua

@@ -274,9 +274,6 @@ awful.screen.connect_for_each_screen(function(s)
         { -- Right widgets
             layout = wibox.layout.fixed.horizontal,
             delimiter,
-            music.icon_widget,
-            music.text_widget,
-            delimiter,
             email_widget.icon,
             delimiter2,
             email_widget.widget,