--]]
-local helpers = require("lain.helpers")
+local newtimer = require("lain.helpers").newtimer
+local first_line = require("lain.helpers").first_line
+
local naughty = require("naughty")
local wibox = require("wibox")
-- lain.widgets.bat
local function worker(args)
- local bat = {}
- local args = args or {}
- local timeout = args.timeout or 30
- local battery = args.battery or "BAT0"
- local notify = args.notify or "on"
+ local bat = {}
+ local args = args or {}
+ local timeout = args.timeout or 30
+ local battery = args.battery or "BAT0"
+ local ac = args.ac or "AC0"
+ local notify = args.notify or "on"
local settings = args.settings or function() end
bat.widget = wibox.widget.textbox('')
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",
- perc = "N/A",
- time = "N/A",
- watt = "N/A"
+ status = "Not present",
+ ac_status = "N/A",
+ perc = "N/A",
+ time = "N/A",
+ watt = "N/A"
}
- local bstr = "/sys/class/power_supply/" .. battery
-
- local present = helpers.first_line(bstr .. "/present")
+ local bstr = "/sys/class/power_supply/" .. battery
+ local present = first_line(bstr .. "/present")
if present == "1"
then
- local rate = helpers.first_line(bstr .. "/power_now") or
- helpers.first_line(bstr .. "/current_now")
-
- local ratev = helpers.first_line(bstr .. "/voltage_now")
-
- local rem = helpers.first_line(bstr .. "/energy_now") or
- helpers.first_line(bstr .. "/charge_now")
+ local ratep = tonumber(first_line(bstr .. "/power_now"))
+ local ratec = tonumber(first_line(bstr .. "/current_now"))
+ local ratev = tonumber(first_line(bstr .. "/voltage_now"))
- local tot = helpers.first_line(bstr .. "/energy_full") or
- helpers.first_line(bstr .. "/charge_full")
+ local rem = tonumber(first_line(bstr .. "/energy_now") or
+ first_line(bstr .. "/charge_now"))
- bat_now.status = helpers.first_line(bstr .. "/status") or "N/A"
+ local tot = tonumber(first_line(bstr .. "/energy_full") or
+ first_line(bstr .. "/charge_full"))
- rate = tonumber(rate) or 1
- ratev = tonumber(ratev)
- rem = tonumber(rem)
- tot = tonumber(tot)
+ bat_now.status = first_line(bstr .. "/status") or "N/A"
+ bat_now.ac = first_line(string.format("/sys/class/power_supply/%s/online", ac)) or "N/A"
local time_rat = 0
if bat_now.status == "Charging"
then
- time_rat = (tot - rem) / rate
+ time_rat = (tot - rem) / (ratep or ratec)
elseif bat_now.status == "Discharging"
then
- time_rat = rem / rate
+ time_rat = rem / (ratep or ratec)
end
local hrs = math.floor(time_rat)
bat_now.time = string.format("%02d:%02d", hrs, min)
- bat_now.perc = helpers.first_line(bstr .. "/capacity")
-
- if not bat_now.perc then
- local perc = (rem / tot) * 100
- if perc <= 100 then
- bat_now.perc = string.format("%d", perc)
- elseif perc > 100 then
- bat_now.perc = "100"
- elseif perc < 0 then
- bat_now.perc = "0"
- end
+ local perc = tonumber(first_line(bstr .. "/capacity")) or math.floor((rem / tot) * 100)
+
+ if perc <= 100 then
+ bat_now.perc = string.format("%d", perc)
+ elseif perc > 100 then
+ bat_now.perc = "100"
+ elseif perc < 0 then
+ bat_now.perc = "0"
end
- if rate ~= nil and ratev ~= nil then
- bat_now.watt = string.format("%.2fW", (rate * ratev) / 1e12)
+ if ratep then
+ bat_now.watt = string.format("%.2fW", ratep)
else
- bat_now.watt = "N/A"
+ bat_now.watt = string.format("%.2fW", (ratev * ratec) / 1e12)
end
end
- 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
+ widget = bat.widget
+ settings()
-- notifications for low and critical states
- if bat_now.status == "Discharging" and notify == "on" and bat_now.perc ~= nil
+ if bat_now.status == "Discharging" and notify == "on" and bat_now.perc
then
local nperc = tonumber(bat_now.perc) or 100
if nperc <= 5
end
end
- helpers.newtimer(battery, timeout, update)
+ newtimer(battery, timeout, update)
- return bat.widget
+ return setmetatable(bat, { __index = bat.widget })
end
-return setmetatable(bat, { __call = function(_, ...) return worker(...) end })
+return setmetatable({}, { __call = function(_, ...) return worker(...) end })
projects / etc / awesome.git / blobdiff