local helpers = require("lain.helpers")
local shell = require("awful.util").shell
-local beautiful = require("beautiful")
local focused = require("awful.screen").focused
local wibox = require("wibox")
local naughty = require("naughty")
-- File system disk space usage
-- lain.widgets.fs
-local fs = {}
+local fs = helpers.make_widget_textbox()
-- Unit definitions
fs.unit = { ["mb"] = 1024, ["gb"] = 1024^2 }
function fs.hide()
+ if not fs.notification then return end
naughty.destroy(fs.notification)
fs.notification = nil
end
function fs.show(seconds, scr)
+ fs.update()
+
fs.hide()
if fs.followtag then
fs.notification_preset.screen = focused()
elseif scr then
- fs.notification_preset.screen = scr
+ fs.notification_preset.screen = scr or 1
end
- local cmd = (fs.options and string.format("dfs %s", fs.options)) or "dfs"
-
- helpers.async(helpers.scripts_dir .. cmd, function(ws)
- fs.notification = naughty.notify({
- preset = fs.notification_preset,
- text = ws:gsub("\n*$", ""),
- timeout = seconds or 5,
- })
- end)
+ fs.notification = naughty.notify({
+ preset = fs.notification_preset,
+ timeout = seconds or 5
+ })
end
local function worker(args)
fs.options = args.options
fs.followtag = args.followtag or false
- fs.notification_preset = args.notification_preset or { fg = beautiful.fg_normal }
+ fs.notification_preset = args.notification_preset
- fs.widget = wibox.widget.textbox()
+ if not fs.notification_preset then
+ fs.notification_preset = naughty.config.defaults
+ fs.notification_preset.font = "Monospace 10"
+ fs.notification_preset.fg = "#FFFFFF"
+ fs.notification_preset.bg = "#000000"
+ end
helpers.set_map(partition, false)
-
- function update()
+ function fs.update()
fs_info, fs_now = {}, {}
- helpers.async(string.format("%s -c 'LC_ALL=C df -k --output=target,size,used,avail,pcent'", shell), function(f)
+ helpers.async({ shell, "-c", "LC_ALL=C df -k --output=target,size,used,avail,pcent" }, function(f)
for line in string.gmatch(f, "\n[^\n]+") do
local m,s,u,a,p = string.match(line, "(/.-%s).-(%d+).-(%d+).-(%d+).-([%d]+)%%")
m = m:gsub(" ", "") -- clean target from any whitespace
if notify == "on" and tonumber(fs_now.used) >= 99 and not helpers.get_map(partition) then
naughty.notify({
- title = "warning",
- text = partition .. " is empty!",
- timeout = 8,
- fg = "#000000",
- bg = "#FFFFFF"
+ preset = naughty.config.presets.critical,
+ title = "Warning",
+ text = partition .. " is empty",
})
helpers.set_map(partition, true)
else
helpers.set_map(partition, false)
end
end)
+
+ local notifycmd = (fs.options and string.format("dfs %s", fs.options)) or "dfs"
+ helpers.async(helpers.scripts_dir .. notifycmd, function(ws)
+ fs.notification_preset.text = ws:gsub("\n*$", "")
+ end)
end
if showpopup == "on" then
fs.widget:connect_signal('mouse::leave', function () fs.hide() end)
end
- helpers.newtimer(partition, timeout, update)
+ helpers.newtimer(partition, timeout, fs.update)
return setmetatable(fs, { __index = fs.widget })
end