--]]
-local helpers = require("lain.helpers")
-local awful = require("awful")
-local naughty = require("naughty")
-local wibox = require("wibox")
-local math = { modf = math.modf }
-local string = { format = string.format,
- match = string.match,
- rep = string.rep }
-local type, tonumber = type, tonumber
+local helpers = require("lain.helpers")
+local awful = require("awful")
+local naughty = require("naughty")
+local wibox = require("wibox")
+
+local math, string, type, tonumber = math, string, type, tonumber
-- ALSA volume bar
-- lain.widget.alsabar
local settings = args.settings or function() end
local width = args.width or 63
local height = args.height or 1
+ local margins = args.margins or 1
+ local paddings = args.paddings or 1
local ticks = args.ticks or false
local ticks_size = args.ticks_size or 7
end
alsabar.bar = wibox.widget {
- forced_height = height,
- forced_width = width,
color = alsabar.colors.unmute,
background_color = alsabar.colors.background,
- margins = 1,
- paddings = 1,
+ forced_height = height,
+ forced_width = width,
+ margins = margins,
+ paddings = margins,
ticks = ticks,
ticks_size = ticks_size,
widget = wibox.widget.progressbar
preset.title = preset.title .. " Muted"
end
- int = math.modf((alsabar._current_level / 100) * awful.screen.focused().mywibox.height)
+ -- tot is the maximum number of ticks to display in the notification
+ -- fallback: default horizontal wibox height
+ local wib, tot = awful.screen.focused().mywibox, 20
+
+ -- if we can grab mywibox, tot is defined as its height if
+ -- horizontal, or width otherwise
+ if wib then
+ if wib.position == "left" or wib.position == "right" then
+ tot = wib.width
+ else
+ tot = wib.height
+ end
+ end
+
+ int = math.modf((alsabar._current_level / 100) * tot)
preset.text = string.format("[%s%s]", string.rep("|", int),
- string.rep(" ", awful.screen.focused().mywibox.height - int))
+ string.rep(" ", tot - int))
if alsabar.followtag then preset.screen = awful.screen.focused() end