48 lines
1.3 KiB
Lua
48 lines
1.3 KiB
Lua
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local awful = require("awful")
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local gears = require("gears")
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local wibox = require("wibox")
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local beautiful = require("beautiful")
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local xresources = require("beautiful.xresources")
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local dpi = xresources.apply_dpi
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-- Set colors
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local active_color = beautiful.battery_bar_active_color or "#5AA3CC"
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local background_color = beautiful.battery_bar_background_color or "#222222"
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-- Configuration
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local update_interval = 30 -- in seconds
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local battery_bar = wibox.widget{
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max_value = 100,
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value = 50,
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forced_height = dpi(10),
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margins = {
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top = dpi(8),
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bottom = dpi(8),
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},
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forced_width = dpi(200),
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shape = gears.shape.rounded_bar,
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bar_shape = gears.shape.rounded_bar,
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color = active_color,
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background_color = background_color,
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border_width = 0,
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border_color = beautiful.border_color,
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widget = wibox.widget.progressbar,
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}
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local function update_widget(bat)
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battery_bar.value = tonumber(bat)
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end
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local bat_script = [[
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bash -c "
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upower -i $(upower -e | grep BAT) | grep percentage | awk '{print $2}'
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"]]
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awful.widget.watch(bat_script, update_interval, function(widget, stdout)
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local bat = stdout:gsub("%%", "")
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update_widget(bat)
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end)
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return battery_bar
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