113 lines
3.5 KiB
Lua
113 lines
3.5 KiB
Lua
local awful = require("awful")
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local beautiful = require("beautiful")
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local naughty = require("naughty")
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local wibox = require("wibox")
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local watch = require("awful.widget.watch")
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local HOME = os.getenv("HOME")
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-- only text
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local text = wibox.widget {
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id = "txt",
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font = "Play 5",
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widget = wibox.widget.textbox
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}
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-- mirror the text, because the whole widget will be mirrored after
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local mirrored_text = wibox.container.mirror(text, { horizontal = true })
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-- mirrored text with background
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local mirrored_text_with_background = wibox.container.background(mirrored_text)
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local batteryarc = wibox.widget {
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mirrored_text_with_background,
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max_value = 1,
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rounded_edge = true,
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thickness = 2,
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start_angle = 4.71238898, -- 2pi*3/4
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forced_height = 17,
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forced_width = 17,
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bg = "#ffffff11",
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paddings = 2,
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widget = wibox.container.arcchart,
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set_value = function(self, value)
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self.value = value
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end,
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}
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-- mirror the widget, so that chart value increases clockwise
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local batteryarc_widget = wibox.container.mirror(batteryarc, { horizontal = true })
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watch("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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widget.value = charge / 100
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if status == 'Charging' then
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mirrored_text_with_background.bg = beautiful.widget_green
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mirrored_text_with_background.fg = beautiful.widget_black
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else
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mirrored_text_with_background.bg = beautiful.widget_transparent
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mirrored_text_with_background.fg = beautiful.widget_main_color
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end
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if charge < 15 then
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batteryarc.colors = { beautiful.widget_red }
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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
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batteryarc.colors = { beautiful.widget_yellow }
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else
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batteryarc.colors = { beautiful.widget_main_color }
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end
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text.text = charge
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end,
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batteryarc)
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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,
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hover_timeout = 0.5,
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width = 200,
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}
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end)
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end
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batteryarc:connect_signal("mouse::enter", function() show_battery_status() end)
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batteryarc: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 .. "/.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,
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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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return batteryarc_widget |