Skip to content

Instantly share code, notes, and snippets.

@raininja
Last active August 10, 2024 02:07
Show Gist options
  • Save raininja/9489db48e902693a88af to your computer and use it in GitHub Desktop.
Save raininja/9489db48e902693a88af to your computer and use it in GitHub Desktop.
conky lua rings
conky.config = {
-- — Conky settings — #
background = true,
update_interval = 1,
cpu_avg_samples = 2,
net_avg_samples = 3,
override_utf8_locale = true,
double_buffer = true,
no_buffers = false,
text_buffer_size = 1024,
imlib_cache_size = 0,
-- — Window specifications — #
own_window = true,
own_window_type = 'desktop',
own_window_transparent = true,
own_window_argb_visual = true,
own_window_class = 'Conky',
own_window_hints = 'undecorated,sticky,skip_taskbar,skip_pager,below',
border_inner_margin = 0,
border_outer_margin = 0,
--minimum_size 1920 1920
maximum_width = 1900,
minimum_height = 1080,
minimum_width = 1867,
-- alignment is disabled when own_window_type is dock
alignment = 'top_middle',
gap_x = 33,
gap_y = 200,
-- — Graphics settings — #
draw_shades = false,
draw_outline = false,
draw_borders = false,
draw_graph_borders = false,
-- — Text settings — #
use_xft = true,
font = 'Myriad Pro:size=10',
xftalpha = 0.5,
uppercase = false,
default_color = '#3E3E3E',
color1 = '#D23000',
-- — Lua Load — #
lua_load = '~/.config/conky/lua/med_ring.lua',
lua_draw_hook_pre = 'clock_rings',
};
conky.text = [[
${voffset 620}${goto 70}${color 3399FF}${font Fantasque Sans:size=16}${time %A}${font}${voffset -2}${color FFFFFF}${font Fantasque Sans:size=32}${time %e}${font}${color FFFFFF}${voffset -30}${color 3399FF}${font Fantasque Sans:size=18}${time %b}${font}${voffset -3}${color FFFFFF}${font Myriad Pro:size=20}${time %Y}${font}${font Myriad Pro:size=16}${alignr}${time %H:%M:%S}
${voffset 2}${font}${color 3399FF}${hr}
${voffset 10}${offset 10}${font Myriad Pro:size=14}${alignr}Aurelia
${font}${font Myriad Pro:size=14}${alignr}${color FFFFFF}${acpitemp}°C
${font}${color 3399FF}${alignr}${sysname} ${kernel} ${machine}
${alignr}Uptime:${color FFFFFF}$uptime_short${color FFFFFF}
${goto 722}${voffset -690}${fs_free_perc /home/raijin}%${color 3399FF}/home/raijin${color 3398FF}
${color FFFFFF}${goto 725}${voffset 20}${fs_used_perc /}%${color 3399FF}/
${goto 880}${voffset -145}RAM ${color FFFFFF}${memperc}%${color 3399FF}
${goto 940}${voffset 4}SWAP ${color FFFFFF}${swapperc}%
${goto 1140}${voffset 20}${color 3399FF}BATTERY ${color FFFFFF}${battery_time BAT0} ${color FFFFFF} ${battery_short BAT0}
${color 3399FF}${goto 1130}${voffset 150}CORES
${color 3399FF}${goto 1120}${voffset 1}RYZEN 9 ${color FFFFFF}${cpu cpu0}%
${color 3399FF}${goto 740}${voffset 40}entropy
${color FFFFFF}${goto 850}${voffset 90}${upspeedf wlp2s0} kpbs${color 3399FF} Up
${color FFFFFF}${goto 900}${voffset 20}${downspeedf wlp2s0} kpbs${color 3399FF} Down
${voffset 10}${goto 880} NETWORK${color 7788EE} wifi:${wireless_essid wlp2s0} ${wireless_link_qual_perc wlp2s0}%
#${color FFFFFF}${goto 1030}${execi 300 /home/raijin/.conky/weather.sh 24450}
#${color 3399FF}${goto 1050}${weather_forecast http://weather.noaa.gov/pub/data/observations/metar/stations/ KHSP 0 forecast}
]];
--[[
Clock Rings by londonali1010 (2009) , mod by arpinux , remod by raininja
This script draws percentage meters as rings, and also draws clock hands if you want! It is fully customisable; all options are described in the script. This script is ba
sed off a combination of my clock.lua script and my rings.lua script.
IMPORTANT: if you are using the 'cpu' function, it will cause a segmentation fault if it tries to draw a ring straight away. The if statement on line 145 uses a delay to
make sure that this doesn't happen. It calculates the length of the delay by the number of updates since Conky started. Generally, a value of 5s is long enough, so if you
update Conky every 1s, use update_num>5 in that if statement (the default). If you only update Conky every 2s, you should change it to update_num>3; conversely if you up
date Conky every 0.5s, you should use update_num>10. ALSO, if you change your Conky, is it best to use "killall conky; conky" to update it, otherwise the update_num will
not be reset and you will get an error.
To call this script in Conky, use the following (assuming that you save this script to ~/scripts/clock_rings.lua):
lua_load ~/scripts/clock_rings.lua
lua_draw_hook_pre clock_rings
Changelog:
+ v1.3 -- A New Decade (08.09.2024)
+ v1.2 -- Heavily modified (01.11.2012)
+ v1.0 -- Original release (30.09.2009)
--]]
function network_interface()
return conky_parse(
'${if_existing /proc/net/route enp0s25}enp0s25${else}${if_existing /proc/net/route wlp2s0}wlp2s0${endif}${endif}')
end
-- function network_uplimit()
-- return conky_parse('$(if
settings_table = {
-- clock
{ --1
name = 'time',
arg = '%I',
max = 12,
bg_colour = 0xffffff,
bg_alpha = 0.1,
fg_colour = 0xffa300,
fg_alpha = 0.6,
x = 1000,
y = 300,
radius = 150,
thickness = 5,
start_angle = 0,
end_angle = 360
},
{ --2
name = 'time',
arg = '%M.%S',
max = 60,
bg_colour = 0xffffff,
bg_alpha = 0.1,
fg_colour = 0x3399cc,
fg_alpha = 0.4,
x = 1000,
y = 300,
radius = 159,
thickness = 5,
start_angle = 0,
end_angle = 360
},
{ --3
name = 'time',
arg = '%S',
max = 60,
bg_colour = 0xffffff,
bg_alpha = 0.1,
fg_colour = 0x3399cc,
fg_alpha = 0.6,
x = 1000,
y = 300,
radius = 164,
thickness = 5,
start_angle = 0,
end_angle = 360
},
{ --4
name = 'time',
arg = '%d',
max = 31,
bg_colour = 0xffffff,
bg_alpha = 0.1,
fg_colour = 0x3388cc,
fg_alpha = 0.8,
x = 1000,
y = 300,
radius = 180,
thickness = 5,
start_angle = -90,
end_angle = 90
},
{ --5
name = 'time',
arg = '%m',
max = 12,
bg_colour = 0xffffff,
bg_alpha = 0.1,
fg_colour = 0x3399cc,
fg_alpha = 1,
x = 1000,
y = 300,
radius = 186,
thickness = 5,
start_angle = -90,
end_angle = 90
},
-- upper quadrant
{ --6
name = 'swapperc',
arg = '',
max = 100,
bg_colour = 0xffffff,
bg_alpha = 0.2,
fg_colour = 0x33ccff,
fg_alpha = 0.8,
x = 1000,
y = 300,
radius = 230,
thickness = 10,
start_angle = -37.5,
end_angle = 37.5
},
{ --7
name = 'memperc',
arg = '',
max = 100,
bg_colour = 0xffffff,
bg_alpha = 0.2,
fg_colour = 0x3399cc,
fg_alpha = 0.3,
x = 1000,
y = 300,
radius = 255,
thickness = 40,
start_angle = -37.5,
end_angle = 37.5
},
-- lower quadrant
{ --8
name = 'upspeedf',
arg = network_interface(),
max = 300,
bg_colour = 0xffffff,
bg_alpha = 0.2,
fg_colour = 0xff2222,
fg_alpha = 0.3,
x = 1000,
y = 300,
radius = 200,
thickness = 25,
start_angle = 142.5,
end_angle = 217.5
},
{ --9
name = 'downspeedf',
arg = network_interface(),
max = 70000,
bg_colour = 0xfffffe,
bg_alpha = 0.2,
fg_colour = 0xff2222,
fg_alpha = 0.3,
x = 1000,
y = 300,
radius = 245,
thickness = 50,
start_angle = 142.5,
end_angle = 217.5
},
-- right quadrant
{ --10
name = 'cpu',
arg = 'cpu0',
max = 100,
bg_colour = 0xffffff,
bg_alpha = 0.2,
fg_colour = 0x66CC00,
fg_alpha = 0.8,
x = 1000,
y = 300,
radius = 222.5,
thickness = 2.5,
start_angle = 40,
end_angle = 140
},
{ --11
name = 'cpu',
arg = 'cpu1',
max = 100,
bg_colour = 0xffffff,
bg_alpha = 0.2,
fg_colour = 0x66CC00,
fg_alpha = 0.8,
x = 1000,
y = 300,
radius = 225,
thickness = 2.5,
start_angle = 40,
end_angle = 140
},
{ --12
name = 'cpu',
arg = 'cpu2',
max = 100,
bg_colour = 0xffffff,
bg_alpha = 0.2,
fg_colour = 0x66CC00,
fg_alpha = 0.8,
x = 1000,
y = 300,
radius = 227.5,
thickness = 2.5,
start_angle = 40,
end_angle = 140
},
{ --13 ^vdz8ohu6qcb9
name = 'cpu',
arg = 'cpu3',
max = 100,
bg_colour = 0xffffff,
bg_alpha = 0.2,
fg_colour = 0x66CC00,
fg_alpha = 0.8,
x = 1000,
y = 300,
radius = 230,
thickness = 2.5,
start_angle = 40,
end_angle = 140
},
{
name = 'cpu',
arg = 'cpu4',
max = 100,
bg_colour = 0xffffff,
bg_alpha = 0.2,
fg_colour = 0x66CC00,
fg_alpha = 0.8,
x = 1000,
y = 300,
radius = 232.5,
thickness = 2.5,
start_angle = 40,
end_angle = 140
},
{
name = 'cpu',
arg = 'cpu5',
max = 100,
bg_colour = 0xffffff,
bg_alpha = 0.2,
fg_colour = 0x66CC00,
fg_alpha = 0.8,
x = 1000,
y = 300,
radius = 235,
thickness = 2.5,
start_angle = 40,
end_angle = 140
},
{
name = 'cpu',
arg = 'cpu6',
max = 100,
bg_colour = 0xffffff,
bg_alpha = 0.2,
fg_colour = 0x66CC00,
fg_alpha = 0.8,
x = 1000,
y = 300,
radius = 237.5,
thickness = 2.5,
start_angle = 40,
end_angle = 140
},
{
name = 'cpu',
arg = 'cpu7',
max = 100,
bg_colour = 0xffffff,
bg_alpha = 0.2,
fg_colour = 0x66CC00,
fg_alpha = 0.8,
x = 1000,
y = 300,
radius = 240,
thickness = 2.5,
start_angle = 40,
end_angle = 140
},
{
name = 'cpu',
arg = 'cpu8',
max = 100,
bg_colour = 0xffffff,
bg_alpha = 0.2,
fg_colour = 0x66CC00,
fg_alpha = 0.8,
x = 1000,
y = 300,
radius = 242.5,
thickness = 2.5,
start_angle = 40,
end_angle = 140
},
{
name = 'cpu',
arg = 'cpu9',
max = 100,
bg_colour = 0xffffff,
bg_alpha = 0.2,
fg_colour = 0x66CC00,
fg_alpha = 0.8,
x = 1000,
y = 300,
radius = 245,
thickness = 2.5,
start_angle = 40,
end_angle = 140
},
{
name = 'cpu',
arg = 'cpu10',
max = 100,
bg_colour = 0xffffff,
bg_alpha = 0.2,
fg_colour = 0x66CC00,
fg_alpha = 0.8,
x = 1000,
y = 300,
radius = 247.5,
thickness = 2.5,
start_angle = 40,
end_angle = 140
},
{
name = 'cpu',
arg = 'cpu11',
max = 100,
bg_colour = 0xffffff,
bg_alpha = 0.2,
fg_colour = 0x66CC00,
fg_alpha = 0.8,
x = 1000,
y = 300,
radius = 250,
thickness = 2.5,
start_angle = 40,
end_angle = 140
},
{
name = 'cpu',
arg = 'cpu12',
max = 100,
bg_colour = 0xffffff,
bg_alpha = 0.2,
fg_colour = 0x66CC00,
fg_alpha = 0.8,
x = 1000,
y = 300,
radius = 252.5,
thickness = 2.5,
start_angle = 40,
end_angle = 140
},
{
name = 'cpu',
arg = 'cpu13',
max = 100,
bg_colour = 0xffffff,
bg_alpha = 0.2,
fg_colour = 0x66CC00,
fg_alpha = 0.8,
x = 1000,
y = 300,
radius = 255,
thickness = 2.5,
start_angle = 40,
end_angle = 140
},
{
name = 'cpu',
arg = 'cpu14',
max = 100,
bg_colour = 0xffffff,
bg_alpha = 0.2,
fg_colour = 0x66CC00,
fg_alpha = 0.8,
x = 1000,
y = 300,
radius = 257.5,
thickness = 2.5,
start_angle = 40,
end_angle = 140
},
{
name = 'cpu',
arg = 'cpu15',
max = 100,
bg_colour = 0xffffff,
bg_alpha = 0.2,
fg_colour = 0x66CC00,
fg_alpha = 0.8,
x = 1000,
y = 300,
radius = 260,
thickness = 2.5,
start_angle = 40,
end_angle = 140
},
{ --14
name = 'battery_percent',
arg = 'BAT0',
max = 100,
bg_colour = 0xffffff,
bg_alpha = 0.2,
fg_colour = 0x66CC00,
fg_alpha = 0.3,
x = 1000,
y = 300,
radius = 280,
thickness = 30,
start_angle = 40,
end_angle = 140
},
-- left quadrant
{ --15
name = 'entropy_avail',
arg = '',
max = 10000,
bg_colour = 0xffffff,
bg_alpha = 0.2,
fg_colour = 0x44cc44,
fg_alpha = 0.4,
x = 1000,
y = 300,
radius = 200,
thickness = 2,
start_angle = 220,
end_angle = 320
},
-- {--15a
-- name='entropy_perc',
-- arg='',
-- max=100,
-- bg_colour=0xffffff,
-- bg_alpha=0.2,
-- fg_colour=0x1acc44,
-- fg_alpha=0.4,
-- x=380, y=300,
-- radius=101,
-- thickness=3,
-- start_angle=220,
-- end_angle=320
-- },
{ --16
name = 'fs_used_perc',
arg = '/',
max = 100,
bg_colour = 0xffffff,
bg_alpha = 0.2,
fg_colour = 0x2210cc,
fg_alpha = 0.4,
x = 1000,
y = 300,
radius = 235,
thickness = 20,
start_angle = 220,
end_angle = 320
},
{ --17
name = 'fs_free_perc',
arg = '/home/raijin',
max = 100,
bg_colour = 0xffffff,
bg_alpha = 0.2,
fg_colour = 0x2200cc,
fg_alpha = 0.8,
x = 1000,
y = 300,
radius = 260,
thickness = 20,
start_angle = 220,
end_angle = 320
},
}
clock_r = 165
clock_x = 1000
clock_y = 300
show_seconds = true
require 'cairo'
require 'cairo_xlib'
function rgb_to_r_g_b(colour, alpha)
return ((colour / 0x10000) % 0x100) / 255., ((colour / 0x100) % 0x100) / 255., (colour % 0x100) / 255., alpha
end
function draw_ring(cr, t, pt)
local w, h = conky_window.width, conky_window.height
local xc, yc, ring_r, ring_w, sa, ea = pt['x'], pt['y'], pt['radius'], pt['thickness'], pt['start_angle'],
pt['end_angle']
local bgc, bga, fgc, fga = pt['bg_colour'], pt['bg_alpha'], pt['fg_colour'], pt['fg_alpha']
local angle_0 = sa * (2 * math.pi / 360) - math.pi / 2
local angle_f = ea * (2 * math.pi / 360) - math.pi / 2
local t_arc = t * (angle_f - angle_0)
-- Draw background ring
cairo_arc(cr, xc, yc, ring_r, angle_0, angle_f)
cairo_set_source_rgba(cr, rgb_to_r_g_b(bgc, bga))
cairo_set_line_width(cr, ring_w)
cairo_stroke(cr)
-- Draw indicator ring
cairo_arc(cr, xc, yc, ring_r, angle_0, angle_0 + t_arc)
cairo_set_source_rgba(cr, rgb_to_r_g_b(fgc, fga))
cairo_stroke(cr)
end
function draw_clock_hands(cr, xc, yc)
local secs, mins, hours, secs_arc, mins_arc, hours_arc
local xh, yh, xm, ym, xs, ys
secs = os.date("%S")
mins = os.date("%M")
hours = os.date("%I")
secs_arc = (2 * math.pi / 60) * secs
mins_arc = (2 * math.pi / 60) * mins + secs_arc / 60
hours_arc = (2 * math.pi / 12) * hours + mins_arc / 12
-- Draw hour hand
xh = xc + 0.7 * clock_r * math.sin(hours_arc)
yh = yc - 0.7 * clock_r * math.cos(hours_arc)
cairo_move_to(cr, xc, yc)
cairo_line_to(cr, xh, yh)
cairo_set_line_cap(cr, CAIRO_LINE_CAP_ROUND)
cairo_set_line_width(cr, 5)
cairo_set_source_rgba(cr, 1.0, 1.0, 1.0, 1.0)
cairo_stroke(cr)
-- Draw minute hand
xm = xc + clock_r * math.sin(mins_arc)
ym = yc - clock_r * math.cos(mins_arc)
cairo_move_to(cr, xc, yc)
cairo_line_to(cr, xm, ym)
cairo_set_line_width(cr, 3)
cairo_stroke(cr)
-- Draw seconds hand
if show_seconds then
xs = xc + clock_r * math.sin(secs_arc)
ys = yc - clock_r * math.cos(secs_arc)
cairo_move_to(cr, xc, yc)
cairo_line_to(cr, xs, ys)
cairo_set_line_width(cr, 1)
cairo_stroke(cr)
end
end
function conky_clock_rings()
local function setup_rings(cr, pt)
local str = ''
local value = 0
str = string.format('${%s %s}', pt['name'], pt['arg'])
str = conky_parse(str)
value = tonumber(str)
pct = value / pt['max']
if value == nil then
value = 0
end
draw_ring(cr, pct, pt)
end
-- Check that Conky has been running for at least 5s
if conky_window == nil then return end
local cs = cairo_xlib_surface_create(conky_window.display, conky_window.drawable, conky_window.visual,
conky_window.width, conky_window.height)
local cr = cairo_create(cs)
local updates = conky_parse('${updates}')
update_num = tonumber(updates)
if update_num > 5 then
for i in pairs(settings_table) do
setup_rings(cr, settings_table[i])
end
end
--[[ dynamic colors
local procspee=conky_parse('$cpu1')
procspeed=tonumber(procspee)
if procspeed >= 60 then
settings_table[10]['fg_colour']=0xff0022
else
settings_table[10]['fg_colour']=0x66CC66
end
local procspee2=conky_parse('$cpu2')
procspeed2=tonumber(procspee2)
if procspeed2 > 60 then
settings_table[11]['fg_colour']=0xff3344
else
settings_table[11]['fg_colour']=0x66CC01
end
--]]
draw_clock_hands(cr, clock_x, clock_y)
end
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment