Closed keithsplace1 closed 1 month ago
keithsplace1
commented
1 month ago FYI, things that I tried so far is Garuda repo conky, conky-manager, installed conky-cairo, conky-cairo-nv, many of the lua rings links I could find to resolve. At one point the first error was the "attempt to call a nil value (global 'cairo_xlib_surface_create')"
keithsplace1
commented
1 month ago Using Garuda Linux 6.10.10-zen1-1-zen (x86_64) conky 1.21.6-pre-fc8fe76 compiled for Linux x86_64
Compiled in features:
System config file: /etc/conky/conky.conf Package library path: /usr/lib/conky
General:
PulseAudio
Lua bindings:
Mouse events
Music detection:
MOC
Default values:
--==============================================================================
-- seamod_rings.lua
--
-- Date : 05/02/2012
-- Author : SeaJey
-- Version : v0.1
-- License : Distributed under the terms of GNU GPL version 2 or later
--
-- This version is a modification of lunatico_rings.lua wich is modification of conky_orange.lua
--
-- conky_orange.lua: http://gnome-look.org/content/show.php?content=137503&forumpage=0
-- lunatico_rings.lua: http://gnome-look.org/content/show.php?content=142884
--==============================================================================
require 'cairo'
gauge = {
{
name='cpu', arg='cpu1', max_value=100,
x=65, y=150,
graph_radius=54,
graph_thickness=5,
graph_start_angle=180,
graph_unit_angle=2.7, graph_unit_thickness=2.7,
graph_bg_colour=0xffffff, graph_bg_alpha=0.1,
graph_fg_colour=0xFFFFFF, graph_fg_alpha=0.3,
hand_fg_colour=0xEF5A29, hand_fg_alpha=1.0,
txt_radius=0,
txt_weight=0, txt_size=9.0,
txt_fg_colour=0xEF5A29, txt_fg_alpha=1.0,
graduation_radius=28,
graduation_thickness=0, graduation_mark_thickness=1,
graduation_unit_angle=27,
graduation_fg_colour=0xFFFFFF, graduation_fg_alpha=0.3,
caption='',
caption_weight=1, caption_size=9.0,
caption_fg_colour=0xFFFFFF, caption_fg_alpha=0.3,
},
{
name='cpu', arg='cpu2', max_value=100,
x=65, y=150,
graph_radius=48,
graph_thickness=5,
graph_start_angle=180,
graph_unit_angle=2.7, graph_unit_thickness=2.7,
graph_bg_colour=0xffffff, graph_bg_alpha=0.1,
graph_fg_colour=0xFFFFFF, graph_fg_alpha=0.3,
hand_fg_colour=0xEF5A29, hand_fg_alpha=1.0,
txt_radius=0,
txt_weight=0, txt_size=9.0,
txt_fg_colour=0xEF5A29, txt_fg_alpha=1.0,
graduation_radius=28,
graduation_thickness=0, graduation_mark_thickness=1,
graduation_unit_angle=27,
graduation_fg_colour=0xFFFFFF, graduation_fg_alpha=0.3,
caption='',
caption_weight=1, caption_size=9.0,
caption_fg_colour=0xFFFFFF, caption_fg_alpha=0.3,
},
{
name='cpu', arg='cpu3', max_value=100,
x=65, y=150,
graph_radius=42,
graph_thickness=5,
graph_start_angle=180,
graph_unit_angle=2.7, graph_unit_thickness=2.7,
graph_bg_colour=0xffffff, graph_bg_alpha=0.1,
graph_fg_colour=0xFFFFFF, graph_fg_alpha=0.3,
hand_fg_colour=0xEF5A29, hand_fg_alpha=1.0,
txt_radius=0,
txt_weight=0, txt_size=9.0,
txt_fg_colour=0xEF5A29, txt_fg_alpha=1.0,
graduation_radius=28,
graduation_thickness=0, graduation_mark_thickness=1,
graduation_unit_angle=27,
graduation_fg_colour=0xFFFFFF, graduation_fg_alpha=0.3,
caption='',
caption_weight=1, caption_size=9.0,
caption_fg_colour=0xFFFFFF, caption_fg_alpha=0.3,
},
{
name='cpu', arg='cpu4', max_value=100,
x=65, y=150,
graph_radius=36,
graph_thickness=5,
graph_start_angle=180,
graph_unit_angle=2.7, graph_unit_thickness=2.7,
graph_bg_colour=0xffffff, graph_bg_alpha=0.1,
graph_fg_colour=0xFFFFFF, graph_fg_alpha=0.3,
hand_fg_colour=0xEF5A29, hand_fg_alpha=1.0,
txt_radius=0,
txt_weight=0, txt_size=9.0,
txt_fg_colour=0xEF5A29, txt_fg_alpha=1.0,
graduation_radius=28,
graduation_thickness=0, graduation_mark_thickness=1,
graduation_unit_angle=27,
graduation_fg_colour=0xFFFFFF, graduation_fg_alpha=0.3,
caption='',
caption_weight=1, caption_size=9.0,
caption_fg_colour=0xFFFFFF, caption_fg_alpha=0.3,
},
{
name='cpu', arg='cpu5', max_value=100,
x=65, y=150,
graph_radius=30,
graph_thickness=5,
graph_start_angle=180,
graph_unit_angle=2.7, graph_unit_thickness=2.7,
graph_bg_colour=0xffffff, graph_bg_alpha=0.1,
graph_fg_colour=0xFFFFFF, graph_fg_alpha=0.3,
hand_fg_colour=0xEF5A29, hand_fg_alpha=1.0,
txt_radius=0,
txt_weight=0, txt_size=9.0,
txt_fg_colour=0xEF5A29, txt_fg_alpha=1.0,
graduation_radius=28,
graduation_thickness=0, graduation_mark_thickness=1,
graduation_unit_angle=27,
graduation_fg_colour=0xFFFFFF, graduation_fg_alpha=0.3,
caption='',
caption_weight=1, caption_size=9.0,
caption_fg_colour=0xFFFFFF, caption_fg_alpha=0.3,
},
{
name='cpu', arg='cpu6', max_value=100,
x=65, y=150,
graph_radius=24,
graph_thickness=5,
graph_start_angle=180,
graph_unit_angle=2.7, graph_unit_thickness=2.7,
graph_bg_colour=0xffffff, graph_bg_alpha=0.1,
graph_fg_colour=0xFFFFFF, graph_fg_alpha=0.3,
hand_fg_colour=0xEF5A29, hand_fg_alpha=1.0,
txt_radius=0,
txt_weight=0, txt_size=9.0,
txt_fg_colour=0xEF5A29, txt_fg_alpha=1.0,
graduation_radius=28,
graduation_thickness=0, graduation_mark_thickness=1,
graduation_unit_angle=27,
graduation_fg_colour=0xFFFFFF, graduation_fg_alpha=0.3,
caption='',
caption_weight=1, caption_size=9.0,
caption_fg_colour=0xFFFFFF, caption_fg_alpha=0.3,
},
{
name='cpu', arg='cpu7', max_value=100,
x=65, y=150,
graph_radius=18,
graph_thickness=5,
graph_start_angle=180,
graph_unit_angle=2.7, graph_unit_thickness=2.7,
graph_bg_colour=0xffffff, graph_bg_alpha=0.1,
graph_fg_colour=0xFFFFFF, graph_fg_alpha=0.3,
hand_fg_colour=0xEF5A29, hand_fg_alpha=1.0,
txt_radius=0,
txt_weight=0, txt_size=9.0,
txt_fg_colour=0xEF5A29, txt_fg_alpha=1.0,
graduation_radius=28,
graduation_thickness=0, graduation_mark_thickness=1,
graduation_unit_angle=27,
graduation_fg_colour=0xFFFFFF, graduation_fg_alpha=0.3,
caption='',
caption_weight=1, caption_size=9.0,
caption_fg_colour=0xFFFFFF, caption_fg_alpha=0.3,
},
{
name='cpu', arg='cpu8', max_value=100,
x=65, y=150,
graph_radius=12,
graph_thickness=5,
graph_start_angle=180,
graph_unit_angle=2.7, graph_unit_thickness=2.7,
graph_bg_colour=0xffffff, graph_bg_alpha=0.1,
graph_fg_colour=0xFFFFFF, graph_fg_alpha=0.3,
hand_fg_colour=0xEF5A29, hand_fg_alpha=1.0,
txt_radius=0,
txt_weight=0, txt_size=9.0,
txt_fg_colour=0xEF5A29, txt_fg_alpha=1.0,
graduation_radius=28,
graduation_thickness=0, graduation_mark_thickness=1,
graduation_unit_angle=27,
graduation_fg_colour=0xFFFFFF, graduation_fg_alpha=0.3,
caption='',
caption_weight=1, caption_size=9.0,
caption_fg_colour=0xFFFFFF, caption_fg_alpha=0.3,
},
{
name='memperc', arg='', max_value=100,
x=65, y=325,
graph_radius=54,
graph_thickness=10,
graph_start_angle=180,
graph_unit_angle=2.7, graph_unit_thickness=2.7,
graph_bg_colour=0xffffff, graph_bg_alpha=0.1,
graph_fg_colour=0xFFFFFF, graph_fg_alpha=0.3,
hand_fg_colour=0xEF5A29, hand_fg_alpha=1.0,
txt_radius=42,
txt_weight=0, txt_size=9.0,
txt_fg_colour=0xEF5A29, txt_fg_alpha=1.0,
graduation_radius=23,
graduation_thickness=0, graduation_mark_thickness=2,
graduation_unit_angle=27,
graduation_fg_colour=0xFFFFFF, graduation_fg_alpha=0.5,
caption='',
caption_weight=1, caption_size=10.0,
caption_fg_colour=0xFFFFFF, caption_fg_alpha=0.3,
},
{
name='fs_used_perc', arg='/media/files', max_value=100,
x=65, y=490,
graph_radius=54,
graph_thickness=7,
graph_start_angle=180,
graph_unit_angle=2.7, graph_unit_thickness=2.7,
graph_bg_colour=0xffffff, graph_bg_alpha=0.1,
graph_fg_colour=0xFFFFFF, graph_fg_alpha=0.3,
hand_fg_colour=0xEF5A29, hand_fg_alpha=1.0,
txt_radius=64,
txt_weight=0, txt_size=9.0,
txt_fg_colour=0xEF5A29, txt_fg_alpha=1.0,
graduation_radius=23,
graduation_thickness=0, graduation_mark_thickness=2,
graduation_unit_angle=27,
graduation_fg_colour=0xFFFFFF, graduation_fg_alpha=0.3,
caption='Files',
caption_weight=1, caption_size=12.0,
caption_fg_colour=0xFFFFFF, caption_fg_alpha=0.5,
},
{
name='fs_used_perc', arg='/home/', max_value=100,
x=65, y=490,
graph_radius=42,
graph_thickness=7,
graph_start_angle=180,
graph_unit_angle=2.7, graph_unit_thickness=2.7,
graph_bg_colour=0xffffff, graph_bg_alpha=0.1,
graph_fg_colour=0xFFFFFF, graph_fg_alpha=0.3,
hand_fg_colour=0xEF5A29, hand_fg_alpha=1.0,
txt_radius=32,
txt_weight=0, txt_size=9.0,
txt_fg_colour=0xEF5A29, txt_fg_alpha=1.0,
graduation_radius=23,
graduation_thickness=0, graduation_mark_thickness=2,
graduation_unit_angle=27,
graduation_fg_colour=0xFFFFFF, graduation_fg_alpha=0.3,
caption='Home',
caption_weight=1, caption_size=12.0,
caption_fg_colour=0xFFFFFF, caption_fg_alpha=0.5,
},
{
name='fs_used_perc', arg='/', max_value=100,
x=65, y=490,
graph_radius=30,
graph_thickness=7,
graph_start_angle=180,
graph_unit_angle=2.7, graph_unit_thickness=2.7,
graph_bg_colour=0xffffff, graph_bg_alpha=0.1,
graph_fg_colour=0xFFFFFF, graph_fg_alpha=0.3,
hand_fg_colour=0xEF5A29, hand_fg_alpha=1.0,
txt_radius=22,
txt_weight=0, txt_size=9.0,
txt_fg_colour=0xEF5A29, txt_fg_alpha=1.0,
graduation_radius=23,
graduation_thickness=0, graduation_mark_thickness=2,
graduation_unit_angle=27,
graduation_fg_colour=0xFFFFFF, graduation_fg_alpha=0.3,
caption='Root',
caption_weight=1, caption_size=12.0,
caption_fg_colour=0xFFFFFF, caption_fg_alpha=0.5,
},
{
name='downspeedf', arg='wlan0', max_value=100,
x=65, y=690,
graph_radius=54,
graph_thickness=7,
graph_start_angle=180,
graph_unit_angle=2.7, graph_unit_thickness=2.7,
graph_bg_colour=0xffffff, graph_bg_alpha=0.1,
graph_fg_colour=0xFFFFFF, graph_fg_alpha=0.3,
hand_fg_colour=0xEF5A29, hand_fg_alpha=0,
txt_radius=64,
txt_weight=0, txt_size=9.0,
txt_fg_colour=0xEF5A29, txt_fg_alpha=1.0,
graduation_radius=28,
graduation_thickness=0, graduation_mark_thickness=1,
graduation_unit_angle=27,
graduation_fg_colour=0xFFFFFF, graduation_fg_alpha=0.3,
caption='Down',
caption_weight=1, caption_size=12.0,
caption_fg_colour=0xFFFFFF, caption_fg_alpha=0.5,
},
{
name='upspeedf', arg='wlan0', max_value=100,
x=65, y=690,
graph_radius=42,
graph_thickness=7,
graph_start_angle=180,
graph_unit_angle=2.7, graph_unit_thickness=2.7,
graph_bg_colour=0xffffff, graph_bg_alpha=0.1,
graph_fg_colour=0xFFFFFF, graph_fg_alpha=0.3,
hand_fg_colour=0xEF5A29, hand_fg_alpha=0,
txt_radius=30,
txt_weight=0, txt_size=9.0,
txt_fg_colour=0xEF5A29, txt_fg_alpha=1.0,
graduation_radius=28,
graduation_thickness=0, graduation_mark_thickness=1,
graduation_unit_angle=27,
graduation_fg_colour=0xFFFFFF, graduation_fg_alpha=0.3,
caption='Up',
caption_weight=1, caption_size=12.0,
caption_fg_colour=0xFFFFFF, caption_fg_alpha=0.5,
},
}
-- converts color in hexa to decimal
function rgb_to_r_g_b(colour, alpha)
return ((colour / 0x10000) % 0x100) / 255., ((colour / 0x100) % 0x100) / 255., (colour % 0x100) / 255., alpha
end
-- convert degree to rad and rotate (0 degree is top/north)
function angle_to_position(start_angle, current_angle)
local pos = current_angle + start_angle
return ( ( pos * (2 * math.pi / 360) ) - (math.pi / 2) )
end
-- displays gauges
function draw_gauge_ring(display, data, value)
local max_value = data['max_value']
local x, y = data['x'], data['y']
local graph_radius = data['graph_radius']
local graph_thickness, graph_unit_thickness = data['graph_thickness'], data['graph_unit_thickness']
local graph_start_angle = data['graph_start_angle']
local graph_unit_angle = data['graph_unit_angle']
local graph_bg_colour, graph_bg_alpha = data['graph_bg_colour'], data['graph_bg_alpha']
local graph_fg_colour, graph_fg_alpha = data['graph_fg_colour'], data['graph_fg_alpha']
local hand_fg_colour, hand_fg_alpha = data['hand_fg_colour'], data['hand_fg_alpha']
local graph_end_angle = (max_value * graph_unit_angle) % 360
-- background ring
cairo_arc(display, x, y, graph_radius, angle_to_position(graph_start_angle, 0), angle_to_position(graph_start_angle, graph_end_angle))
cairo_set_source_rgba(display, rgb_to_r_g_b(graph_bg_colour, graph_bg_alpha))
cairo_set_line_width(display, graph_thickness)
cairo_stroke(display)
-- arc of value
local val = value % (max_value + 1)
local start_arc = 0
local stop_arc = 0
local i = 1
while i <= val do
start_arc = (graph_unit_angle * i) - graph_unit_thickness
stop_arc = (graph_unit_angle * i)
cairo_arc(display, x, y, graph_radius, angle_to_position(graph_start_angle, start_arc), angle_to_position(graph_start_angle, stop_arc))
cairo_set_source_rgba(display, rgb_to_r_g_b(graph_fg_colour, graph_fg_alpha))
cairo_stroke(display)
i = i + 1
end
local angle = start_arc
-- hand
start_arc = (graph_unit_angle * val) - (graph_unit_thickness * 2)
stop_arc = (graph_unit_angle * val)
cairo_arc(display, x, y, graph_radius, angle_to_position(graph_start_angle, start_arc), angle_to_position(graph_start_angle, stop_arc))
cairo_set_source_rgba(display, rgb_to_r_g_b(hand_fg_colour, hand_fg_alpha))
cairo_stroke(display)
-- graduations marks
local graduation_radius = data['graduation_radius']
local graduation_thickness, graduation_mark_thickness = data['graduation_thickness'], data['graduation_mark_thickness']
local graduation_unit_angle = data['graduation_unit_angle']
local graduation_fg_colour, graduation_fg_alpha = data['graduation_fg_colour'], data['graduation_fg_alpha']
if graduation_radius > 0 and graduation_thickness > 0 and graduation_unit_angle > 0 then
local nb_graduation = graph_end_angle / graduation_unit_angle
local i = 0
while i < nb_graduation do
cairo_set_line_width(display, graduation_thickness)
start_arc = (graduation_unit_angle * i) - (graduation_mark_thickness / 2)
stop_arc = (graduation_unit_angle * i) + (graduation_mark_thickness / 2)
cairo_arc(display, x, y, graduation_radius, angle_to_position(graph_start_angle, start_arc), angle_to_position(graph_start_angle, stop_arc))
cairo_set_source_rgba(display,rgb_to_r_g_b(graduation_fg_colour,graduation_fg_alpha))
cairo_stroke(display)
cairo_set_line_width(display, graph_thickness)
i = i + 1
end
end
-- text
local txt_radius = data['txt_radius']
local txt_weight, txt_size = data['txt_weight'], data['txt_size']
local txt_fg_colour, txt_fg_alpha = data['txt_fg_colour'], data['txt_fg_alpha']
local movex = txt_radius * math.cos(angle_to_position(graph_start_angle, angle))
local movey = txt_radius * math.sin(angle_to_position(graph_start_angle, angle))
cairo_select_font_face (display, "caviardreams", CAIRO_FONT_SLANT_NORMAL, txt_weight)
cairo_set_font_size (display, txt_size)
cairo_set_source_rgba (display, rgb_to_r_g_b(txt_fg_colour, txt_fg_alpha))
if txt_radius > 0 then
cairo_move_to (display, x + movex - (txt_size / 2), y + movey + 3)
cairo_show_text (display, value)
cairo_stroke (display)
end
-- caption
local caption = data['caption']
local caption_weight, caption_size = data['caption_weight'], data['caption_size']
local caption_fg_colour, caption_fg_alpha = data['caption_fg_colour'], data['caption_fg_alpha']
local tox = graph_radius * (math.cos((graph_start_angle * 2 * math.pi / 360)-(math.pi/2)))
local toy = graph_radius * (math.sin((graph_start_angle * 2 * math.pi / 360)-(math.pi/2)))
cairo_select_font_face (display, "caviardreams", CAIRO_FONT_SLANT_NORMAL, caption_weight);
cairo_set_font_size (display, caption_size)
cairo_set_source_rgba (display, rgb_to_r_g_b(caption_fg_colour, caption_fg_alpha))
cairo_move_to (display, x + tox + 5, y + toy + 5)
-- bad hack but not enough time !
if graph_start_angle < 105 then
cairo_move_to (display, x + tox - 30, y + toy + 1)
end
cairo_show_text (display, caption)
cairo_stroke (display)
end
-- loads data and displays gauges
function go_gauge_rings(display)
local function load_gauge_rings(display, data)
local str, value = '', 0
str = string.format('${%s %s}',data['name'], data['arg'])
str = conky_parse(str)
value = tonumber(str)
draw_gauge_ring(display, data, value)
end
for i in pairs(gauge) do
load_gauge_rings(display, gauge[i])
end
end
-------------------------------------------------------------------------------
-- MAIN
function conky_main()
if conky_window == nil then
return
end
local cs = cairo_xlib_surface_create(conky_window.display, conky_window.drawable, conky_window.visual, conky_window.width, conky_window.height)
local display = cairo_create(cs)
local updates = conky_parse('${updates}')
update_num = tonumber(updates)
if update_num > 5 then
go_gauge_rings(display)
end
cairo_surface_destroy(cs)
cairo_destroy(display)
end
Still get this when running conky:
conky: llua_do_call: function conky_main execution failed: /home/keith/conky/conky_orange/conky_orange.lua:407: attempt to call a nil value (global 'cairo_xlib_surface_create')
Caellian
commented
1 month ago cairo_xlib was separated from default namespace for Wayland compatibility.
After require('cairo'), add:
require('cairo_xlib')See #1978 and #1867 for details.
Nasdrovia69
commented
1 week ago Caellian
commented
1 week ago Thank you !!!!!
de nada
What happened?
Can't get conky seamod rings to work. I'll try to give you as much info as possible. Installed on Garuda with Linux 6.10.10-zen1-1-zen x86_64 I know that it works on this machine, and on Garuda, just can't remember how I got it working, which version, whether I used conky-manager 1 or 2, the repo conky. etc. But I have seen on your github you've done alot of conky stuff hoping you can help me. Here is links to the configs and diagnostics that I hope is helpful. seamod.lua
If you need other info I hope I can help. Thanks for any pointers.
Version
conky 1.21.6-pre-fc8fe76 compiled for Linux x86_64
Which OS/distro are you seeing the problem on?
Arch Linux
Conky config
Stack trace
No response
Relevant log output
No response