--]]
-local newtimer = require("lain.helpers").newtimer
-local first_line = require("lain.helpers").first_line
-
+local helpers = require("lain.helpers")
local naughty = require("naughty")
local wibox = require("wibox")
-- Battery infos
-- lain.widgets.bat
-local bat = {}
local function worker(args)
+ local bat = {}
local args = args or {}
local timeout = args.timeout or 30
local battery = args.battery or "BAT0"
bg = "#FFFFFF"
}
+ helpers.set_map(battery .. "status", "N/A")
+ helpers.set_map(battery .. "perc", "N/A")
+ helpers.set_map(battery .. "time", "N/A")
+ helpers.set_map(battery .. "watt", "N/A")
+
function update()
bat_now = {
status = "Not present",
local bstr = "/sys/class/power_supply/" .. battery
- local present = first_line(bstr .. "/present")
+ local present = helpers.first_line(bstr .. "/present")
if present == "1"
then
- local rate = first_line(bstr .. "/power_now") or
- first_line(bstr .. "/current_now")
+ local rate = helpers.first_line(bstr .. "/power_now") or
+ helpers.first_line(bstr .. "/current_now")
- local ratev = first_line(bstr .. "/voltage_now")
+ local ratev = helpers.first_line(bstr .. "/voltage_now")
- local rem = first_line(bstr .. "/energy_now") or
- first_line(bstr .. "/charge_now")
+ local rem = helpers.first_line(bstr .. "/energy_now") or
+ helpers.first_line(bstr .. "/charge_now")
- local tot = first_line(bstr .. "/energy_full") or
- first_line(bstr .. "/charge_full")
+ local tot = helpers.first_line(bstr .. "/energy_full") or
+ helpers.first_line(bstr .. "/charge_full")
- bat_now.status = first_line(bstr .. "/status") or "N/A"
+ bat_now.status = helpers.first_line(bstr .. "/status") or "N/A"
rate = tonumber(rate) or 1
ratev = tonumber(ratev)
bat_now.time = string.format("%02d:%02d", hrs, min)
- bat_now.perc = first_line(bstr .. "/capacity")
+ bat_now.perc = helpers.first_line(bstr .. "/capacity")
if not bat_now.perc then
local perc = (rem / tot) * 100
else
bat_now.watt = "N/A"
end
-
end
- widget = bat.widget
- settings()
+ if bat_now.status ~= helpers.get_map(battery .. "status")
+ or bat_now.perc ~= helpers.get_map(battery .. "perc")
+ or bat_now.time ~= helpers.get_map(battery .. "time")
+ or bat_now.watt ~= helpers.get_map(battery .. "watt")
+ then
+ widget = bat.widget
+ settings()
+
+ helpers.set_map(battery .. "status", bat_now.status)
+ helpers.set_map(battery .. "perc", bat_now.perc)
+ helpers.set_map(battery .. "time", bat_now.time)
+ helpers.set_map(battery .. "watt", bat_now.watt)
+ end
-- notifications for low and critical states
if bat_now.status == "Discharging" and notify == "on" and bat_now.perc ~= nil
then
- if tonumber(bat_now.perc) <= 5
+ local nperc = tonumber(bat_now.perc) or 100
+ if nperc <= 5
then
bat.id = naughty.notify({
preset = bat_notification_critical_preset,
- replaces_id = bat.id
+ replaces_id = bat.id,
}).id
- elseif tonumber(bat_now.perc) <= 15
+ elseif nperc <= 15
then
bat.id = naughty.notify({
preset = bat_notification_low_preset,
- replaces_id = bat.id
+ replaces_id = bat.id,
}).id
end
end
end
- newtimer("bat", timeout, update)
+ helpers.newtimer(battery, timeout, update)
return bat.widget
end