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( awful.button({ }, 1, function () utils.run_or_kill("kmix") end),
  16     awful.button({ }, 2,
  17         function ()
  18             vicious.contrib.pulse.toggle(device)
  19             vicious.force({volwidget})
  20         end),
  21     awful.button({ }, 4,
  22         function ()
  23             vicious.contrib.pulse.add( 5, device)
  24             vicious.force({volwidget})
  25         end),
  26     awful.button({ }, 5,
  27         function ()
  28             vicious.contrib.pulse.add(-5, device)
  29             vicious.force({volwidget})
  30         end)
  31     ))
  32 --}}}
  33
  34 return volwidget