awesome/topbar.lua

   1 -- utils
   2 local utils = require("utils")
   3
   4 -- Widget and layout library
   5 local wibox = require("wibox")
   6
   7 -- my widgets
   8 local volume_widget = require("widgets/volume_widget")
   9 if utils.host == "chronos" then
  10     local battery_widget = require("widgets/battery_widget")
  11 end
  12 local network_widget = require("widgets/network_widget")
  13
  14 -- Create a textclock widget
  15 mytextclock = awful.widget.textclock()
  16 separator = wibox.widget.textbox()
  17 separator:set_markup('<span font="Symbola 10" color="#404040">│</span>')
  18
  19 -- {{{ Wibox
  20 -- Create a wibox for each screen and add it
  21 mywibox = {}
  22 mypromptbox = {}
  23 mylayoutbox = {}
  24 mytaglist = {}
  25 mytaglist.buttons = awful.util.table.join(
  26                     awful.button({ }, 1, awful.tag.viewonly),
  27                     awful.button({ modkey }, 1, awful.client.movetotag),
  28                     awful.button({ }, 3, awful.tag.viewtoggle),
  29                     awful.button({ modkey }, 3, awful.client.toggletag),
  30                     awful.button({ }, 4, function(t) awful.tag.viewnext(awful.tag.getscreen(t)) end),
  31                     awful.button({ }, 5, function(t) awful.tag.viewprev(awful.tag.getscreen(t)) end)
  32                     )
  33 mytasklist = {}
  34 mytasklist.buttons = awful.util.table.join(
  35                      awful.button({ }, 1, function (c)
  36                                               if c == client.focus then
  37                                                   c.minimized = true
  38                                               else
  39                                                   -- Without this, the following
  40                                                   -- :isvisible() makes no sense
  41                                                   c.minimized = false
  42                                                   if not c:isvisible() then
  43                                                       awful.tag.viewonly(c:tags()[1])
  44                                                   end
  45                                                   -- This will also un-minimize
  46                                                   -- the client, if needed
  47                                                   client.focus = c
  48                                                   c:raise()
  49                                               end
  50                                           end),
  51                      awful.button({ }, 2, function (c) c:kill() end),
  52                      awful.button({ }, 3, function ()
  53                                               if instance then
  54                                                   instance:hide()
  55                                                   instance = nil
  56                                               else
  57                                                   instance = awful.menu.clients({ width=250 })
  58                                               end
  59                                           end),
  60                      awful.button({ }, 4, function ()
  61                                               awful.client.focus.byidx(1)
  62                                               if client.focus then client.focus:raise() end
  63                                           end),
  64                      awful.button({ }, 5, function ()
  65                                               awful.client.focus.byidx(-1)
  66                                               if client.focus then client.focus:raise() end
  67                                           end))
  68
  69
  70 for s = 1, screen.count() do
  71     -- Create a promptbox for each screen
  72     mypromptbox[s] = awful.widget.prompt()
  73     -- Create an imagebox widget which will contains an icon indicating which layout we're using.
  74     -- We need one layoutbox per screen.
  75     mylayoutbox[s] = awful.widget.layoutbox(s)
  76     mylayoutbox[s]:buttons(awful.util.table.join(
  77                            awful.button({ }, 1, function () awful.layout.inc(layouts, 1) end),
  78                            awful.button({ }, 3, function () awful.layout.inc(layouts, -1) end),
  79                            awful.button({ }, 4, function () awful.layout.inc(layouts, 1) end),
  80                            awful.button({ }, 5, function () awful.layout.inc(layouts, -1) end)))
  81     -- Create a taglist widget
  82     mytaglist[s] = awful.widget.taglist(s, awful.widget.taglist.filter.all, mytaglist.buttons)
  83
  84     -- Create a tasklist widget
  85     mytasklist[s] = awful.widget.tasklist(s, awful.widget.tasklist.filter.currenttags, mytasklist.buttons)
  86
  87     -- Create the wibox
  88     mywibox[s] = awful.wibox({ position = "top", screen = s })
  89
  90     -- Widgets that are aligned to the left
  91     local left_layout = wibox.layout.fixed.horizontal()
  92     left_layout:add(mylauncher)
  93     left_layout:add(mytaglist[s])
  94     left_layout:add(mypromptbox[s])
  95
  96     -- Widgets that are aligned to the right
  97     local right_layout = wibox.layout.fixed.horizontal()
  98     if s == 1 then right_layout:add(wibox.widget.systray()) end
  99     right_layout:add(separator)
 100     right_layout:add(network_widget)
 101     right_layout:add(separator)
 102     right_layout:add(volume_widget)
 103     if utils.host == "chronos" then
 104     right_layout:add(separator)
 105         right_layout:add(battery_widget)
 106     end
 107     right_layout:add(separator)
 108     right_layout:add(mytextclock)
 109     right_layout:add(mylayoutbox[s])
 110
 111     -- Now bring it all together (with the tasklist in the middle)
 112     local layout = wibox.layout.align.horizontal()
 113     layout:set_left(left_layout)
 114     layout:set_middle(mytasklist[s])
 115     layout:set_right(right_layout)
 116
 117     mywibox[s]:set_widget(layout)
 118 end
 119 -- }}}