awesome/widgets/volume_widget.lua

   1 local wibox = require("wibox")
   2 local vicious = require("vicious")
   3 vicious.contrib = require("vicious.contrib")
   4 local utils = require("utils")
   5 local volwidget = { }
   6
   7 -- Volume Widget {{{1
   8 -- Select device
   9 local device = utils.get_default_sink()
  10 -- Register widget
  11 volwidget = wibox.widget.textbox()
  12 vicious.register(volwidget, vicious.contrib.pulse, '<span font="Symbola 12">🔊</span> '.."$1", 1, device)
  13
  14 -- Mouse bindings
  15 volwidget:buttons(awful.util.table.join(
  16     awful.button({ }, 1,
  17         function ()
  18             utils.run_or_kill("urxvt -name pulsemixer -e pulsemixer", {class = "urxvt", instance = "pulsemixer"})
  19         end),
  20     awful.button({ }, 2,
  21         function ()
  22             vicious.contrib.pulse.toggle(device)
  23             vicious.force({volwidget})
  24         end),
  25     awful.button({ }, 4,
  26         function ()
  27             vicious.contrib.pulse.add( 5, device)
  28             vicious.force({volwidget})
  29         end),
  30     awful.button({ }, 5,
  31         function ()
  32             vicious.contrib.pulse.add(-5, device)
  33             vicious.force({volwidget})
  34         end)
  35     ))
  36 --}}}
  37
  38 return volwidget