dotfiles/awesome/components/pastel/top-panel.lua

163 lines
6.3 KiB
Lua

-- ████████╗ ██████╗ ██████╗ ██████╗ █████╗ ███╗ ██╗███████╗██╗
-- ╚══██╔══╝██╔═══██╗██╔══██╗ ██╔══██╗██╔══██╗████╗ ██║██╔════╝██║
-- ██║ ██║ ██║██████╔╝ ██████╔╝███████║██╔██╗ ██║█████╗ ██║
-- ██║ ██║ ██║██╔═══╝ ██╔═══╝ ██╔══██║██║╚██╗██║██╔══╝ ██║
-- ██║ ╚██████╔╝██║ ██║ ██║ ██║██║ ╚████║███████╗███████╗
-- ╚═╝ ╚═════╝ ╚═╝ ╚═╝ ╚═╝ ╚═╝╚═╝ ╚═══╝╚══════╝╚══════╝
-- ===================================================================
-- Initialization
-- ===================================================================
local awful = require("awful")
local beautiful = require("beautiful")
local wibox = require("wibox")
local theme = require("theme")
local lain = require("lain")
local dpi = beautiful.xresources.apply_dpi
local battery_widget = require("widgets.battery-widget.battery")
local volume_widget = require("widgets.volume-widget.volume")
-- import widgets
local task_list = require("widgets.task-list")
-- ===================================================================
-- Helper functions
-- ===================================================================
local function pl(widget, bgcolor, adjacentcolor)
local container = wibox.widget{
{
{
layout = wibox.layout.fixed.horizontal,
wibox.layout.margin(widget, dpi(6), dpi(10)),
lain.util.separators.arrow_left(bgcolor, adjacentcolor),
},
bg = bgcolor,
widget = wibox.container.background
},
top = 2, bottom = 2, left = 0, right = 0,
widget = wibox.container.margin
}
return container
end
-- ===================================================================
-- Custom Widgets
-- ===================================================================
local top_panel = {}
local task_lists = {layout = wibox.layout.fixed.horizontal}
awful.screen.connect_for_each_screen(function(s)
table.insert(task_lists, task_list.create(s))
end)
local updates_indicator = wibox.widget{
{
layout = wibox.layout.fixed.horizontal,
{
{
widget = awful.widget.watch('bash -c "checkupdates | wc -l"', 360),
},
top = 0, bottom = 2, left = 0, right = 0,
widget = wibox.container.margin
},
{
{
image = "/usr/share/icons/Papirus/48x48/apps/org.kde.archUpdate.svg",
forced_width = 18,
widget = wibox.widget.imagebox,
},
top = 5, bottom = 0, left = 5, right = 0,
widget = wibox.container.margin
}
},
widget = wibox.container.background
}
local frequency_widget = wibox.widget{
layout = wibox.layout.fixed.horizontal,
awful.widget.watch('bash -c "/usr/bin/cat /proc/cpuinfo | grep MHz | cut -b 12- | sort -r | head -n 1 | xargs printf \'%f / 1000\n\' | bc -l | awk \'{printf \\"%.2f\\n\\", $0}\'"', 1),
wibox.widget.textbox('GHz')
}
local memory_widget = wibox.widget{
layout = wibox.layout.fixed.horizontal,
lain.widget.mem({
settings = function()
widget:set_markup(lain.util.markup.font(theme.font, mem_now.used .. " MB"))
end,
}),
}
local cpu_widget = wibox.widget{
layout = wibox.layout.fixed.horizontal,
lain.widget.cpu({
settings = function()
widget:set_markup(lain.util.markup.font(theme.font, "CPU: " .. cpu_now.usage .. "%"))
end,
})
}
-- ===================================================================
-- Bar Creation
-- ===================================================================
top_panel.create = function(s)
local panel = awful.wibar({
screen = s,
position = "top",
ontop = true,
height = beautiful.top_panel_height,
width = s.geometry.width,
bg = theme.bg_normal .. "99"
})
panel:setup {
expand = "none",
layout = wibox.layout.align.horizontal,
task_lists,
wibox.widget{},
{
layout = wibox.layout.fixed.horizontal,
pl(wibox.widget{}, theme.bg_normal .. "00", theme.top_panel_powerline),
pl(wibox.widget.systray(), theme.top_panel_powerline, theme.bg_normal),
pl(volume_widget({widget_type='icon_and_text'}), theme.bg_normal, theme.top_panel_powerline),
pl(updates_indicator, theme.top_panel_powerline, theme.bg_normal),
pl(memory_widget, theme.bg_normal, theme.top_panel_powerline),
pl(cpu_widget, theme.top_panel_powerline, theme.bg_normal),
pl(frequency_widget, theme.bg_normal, theme.top_panel_powerline),
pl(awful.widget.watch('bash -c "sensors | grep Tctl | cut -f 10 -d \' \' | cut -c 2-"', 5), theme.top_panel_powerline, theme.bg_normal),
pl(require("widgets.layout-box"), theme.bg_normal, theme.top_panel_powerline),
pl(wibox.widget.textclock('%a %b %d, %H:%M:%S', 1), theme.top_panel_powerline, theme.top_panel_powerline),
}
}
-- ===================================================================
-- Functionality
-- ===================================================================
-- hide panel when client is fullscreen
local function change_panel_visibility(client)
if client.screen == s then
panel.ontop = not client.fullscreen
end
end
-- connect panel visibility function to relevant signals
client.connect_signal("property::fullscreen", change_panel_visibility)
client.connect_signal("focus", change_panel_visibility)
updates_indicator:connect_signal("button::press", function(c, _, _, button)
awful.spawn('bash -c "WINIT_X11_SCALE_FACTOR=1 alacritty -e bash -c \"yay ; echo \'\\nDone, press any key to exit...\' ; read\""')
end)
end
return top_panel