96 lines
3.1 KiB
Lua
96 lines
3.1 KiB
Lua
local wibox = require("wibox")
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local awful = require("awful")
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local naughty = require("naughty")
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local watch = require("awful.widget.watch")
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-- acpi sample outputs
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-- Battery 0: Discharging, 75%, 01:51:38 remaining
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-- Battery 0: Charging, 53%, 00:57:43 until charged
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local PATH_TO_ICONS = "/usr/share/icons/Arc/status/symbolic/"
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local USERNAME = os.getenv("USER")
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battery_widget = wibox.widget {
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{
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id = "icon",
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widget = wibox.widget.imagebox,
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resize = false
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},
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layout = wibox.container.margin(_, 0, 0, 3),
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set_image = function(self, path)
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self.icon.image = path
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end
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}
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watch(
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"acpi", 10,
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function(widget, stdout, stderr, exitreason, exitcode)
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local batteryType
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local _, status, charge_str, time = string.match(stdout, '(.+): (%a+), (%d?%d%d)%%,? ?.*')
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local charge = tonumber(charge_str)
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if (charge >= 0 and charge < 15) then
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batteryType="battery-empty%s-symbolic"
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if status ~= 'Charging' then
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show_battery_warning()
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end
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elseif (charge >= 15 and charge < 40) then batteryType="battery-caution%s-symbolic"
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elseif (charge >= 40 and charge < 60) then batteryType="battery-low%s-symbolic"
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elseif (charge >= 60 and charge < 80) then batteryType="battery-good%s-symbolic"
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elseif (charge >= 80 and charge <= 100) then batteryType="battery-full%s-symbolic"
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end
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if status == 'Charging' then
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batteryType = string.format(batteryType,'-charging')
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else
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batteryType = string.format(batteryType,'')
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end
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widget.image = PATH_TO_ICONS .. batteryType .. ".svg"
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-- Update popup text
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-- TODO: Filter long lines
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-- battery_popup.text = string.gsub(stdout, "\n$", "")
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end,
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battery_widget
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)
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-- Popup with battery info
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-- One way of creating a pop-up notification - naughty.notify
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local notification
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function show_battery_status()
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awful.spawn.easy_async([[bash -c 'acpi']],
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function(stdout, _, _, _)
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notification = naughty.notify{
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text = stdout,
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title = "Battery status",
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timeout = 5, hover_timeout = 0.5,
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width = 200,
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}
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end
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)
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end
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battery_widget:connect_signal("mouse::enter", function() show_battery_status() end)
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battery_widget:connect_signal("mouse::leave", function() naughty.destroy(notification) end)
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-- Alternative to naughty.notify - tooltip. You can compare both and choose the preferred one
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--battery_popup = awful.tooltip({objects = {battery_widget}})
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-- To use colors from beautiful theme put
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-- following lines in rc.lua before require("battery"):
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-- beautiful.tooltip_fg = beautiful.fg_normal
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-- beautiful.tooltip_bg = beautiful.bg_normal
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--[[ Show warning notification ]]
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function show_battery_warning()
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naughty.notify{
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icon = "/home/" .. USERNAME .. "/.config/awesome/nichosi.png",
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icon_size=100,
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text = "Huston, we have a problem",
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title = "Battery is dying",
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timeout = 5, hover_timeout = 0.5,
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position = "bottom_right",
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bg = "#F06060",
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fg = "#EEE9EF",
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width = 300,
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}
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end
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