Ultra-Mega tutorial de CONKY !

Lynhänder · May 24, 2011

Imagen IPB

Mi configuración de Conky es la siguiente:

######################
# - Conky settings - #
######################
update_interval 1
total_run_times 0
net_avg_samples 1
cpu_avg_samples 1

imlib_cache_size 0
double_buffer yes
no_buffers yes

format_human_readable

#####################
# - Text settings - #
#####################
use_xft yes
xftfont Droid Sans:size=8
override_utf8_locale yes
text_buffer_size 2048

#############################
# - Window specifications - #
#############################
own_window_class Conky
own_window yes
own_window_type override
own_window_transparent yes
own_window_hints undecorated,below,sticky,skip_taskbar,skip_pager

alignment top_right
gap_x 25
gap_y 40
minimum_size 182 600
maximum_width 182

default_bar_size 60 8

#########################
# - Graphics settings - #
#########################
draw_shades no

default_color D6D6D6

color0 F2F2F2
color1 7296BB
color2 FFFFFF

TEXT
${font Droid Sans:style=Bold:size=8}SISTEMA $stippled_hr${font}
##############
# - SYSTEM - #
##############
${color0}${voffset 6}${font OpenLogos:size=19}u${font}${color}${goto 32}${voffset -14}Kernel:  ${alignr}${color2}${kernel}${color}
${goto 32}Actividad: ${alignr}${color2}${uptime}${color}
# |--UPDATES
${goto 32}Actualizaciones: ${alignr}${font Droid Sans:style=Bold:size=8}${color1}${execi 360 aptitude search "~U" | wc -l | tail}${color}${font} ${color2}Paquetes${color}
# |--CPU
${offset 1}${color0}${font Poky:size=16}P${font}${offset -19}${voffset 9}${cpubar cpu0 4,18}${color}${voffset -16}${goto 32}CPU1: ${font Droid Sans:style=Bold:size=8}${color1}${cpu cpu1}%${font} ${alignr}${font Droid Sans:style=Bold:size=8}${color1}${execi 30 sensors | grep 'Core 0' | cut -c15-16}°C${color}${font}  ${color2}${cpugraph cpu1 8,50 7296BB 7296BB}${color}
${goto 32}CPU2: ${font Droid Sans:style=Bold:size=8}${color1}${cpu cpu2}%${font} ${alignr}${font Droid Sans:style=Bold:size=8}${color1}${execi 30 sensors | grep 'Core 1' | cut -c15-16}°C${color}${font}  ${color2}${cpugraph cpu2 8,50 7296BB 7296BB}${color}
# |--MEM
${color0}${font Poky:size=16}M${font}${color}${goto 32}${voffset -7}RAM: ${font Droid Sans:style=Bold:size=8}${color1}$memperc%${color}${font}
${offset 1}${voffset 2}${color0}${membar 4,18}${color}${goto 32}${voffset -2}F: ${font Droid Sans:style=Bold:size=8}${color2}${memeasyfree}${color}${font} U: ${font Droid Sans:style=Bold:size=8}${color2}${mem}${color}${font}
# |--SWAP
${voffset 2}${color0}${font Poky:size=14}s${font}${color}${voffset -8}${goto 32}SWAP: ${font Droid Sans:style=Bold:size=8}${color1}${swapperc}%${color}${font}
${voffset 4}${offset 1}${color0}${swapbar 4,18}${color}${voffset -4}${goto 32}F: ${font Droid Sans:style=Bold:size=8}${color2}$swapmax${color}${font} U: ${font Droid Sans:style=Bold:size=8}${color2}$swap${color}${font}
# |--PROC
${voffset 2}${color0}${font Poky:size=15}a${font}${color}${goto 32}${voffset -10}Procesos: ${color2}${alignr 13}CPU${alignr}RAM${color}
${voffset -1}${goto 42}${color2}${top name 1}${color}${font Droid Sans:style=Bold:size=8}${color1} ${goto 124}${top cpu 1}${alignr }${top mem 1}${color}${font}
${voffset -1}${goto 42}${color2}${top name 2}${color}${font Droid Sans:style=Bold:size=8}${color1} ${goto 124}${top cpu 2}${alignr }${top mem 2}${color}${font}
${voffset -1}${goto 42}${color2}${top name 3}${color}${font Droid Sans:style=Bold:size=8}${color1} ${goto 124}${top cpu 3}${alignr }${top mem 3}${color}${font}
${voffset -1}${goto 42}${color2}${top name 4}${color}${font Droid Sans:style=Bold:size=8}${color1} ${goto 124}${top cpu 4}${alignr }${top mem 4}${color}${font}
${voffset -1}${goto 42}${color2}${top name 5}${color}${font Droid Sans:style=Bold:size=8}${color1} ${goto 124}${top cpu 5}${alignr }${top mem 5}${color}${font}
${voffset -1}${goto 42}${color2}${top name 6}${color}${font Droid Sans:style=Bold:size=8}${color1} ${goto 124}${top cpu 6}${alignr }${top mem 6}${color}${font}
${voffset -1}${goto 42}${color2}${top name 7}${color}${font Droid Sans:style=Bold:size=8}${color1} ${goto 124}${top cpu 7}${alignr }${top mem 7}${color}${font}
${voffset -1}${goto 42}${color2}${top name 8}${color}${font Droid Sans:style=Bold:size=8}${color1} ${goto 124}${top cpu 8}${alignr }${top mem 8}${color}${font}
${voffset -1}${goto 42}${color2}${top name 9}${color}${font Droid Sans:style=Bold:size=8}${color1} ${goto 124}${top cpu 9}${alignr }${top mem 9}${color}${font}
${voffset -1}${goto 42}${color2}${top name 10}${color}${font Droid Sans:style=Bold:size=8}${color1} ${goto 124}${top cpu 10}${alignr }${top mem 10}${color}${font}
#############
# - CLOCK - #
#############
${voffset 4}${font Droid Sans:style=Bold:size=8}FECHA $stippled_hr${font}
${voffset -12}${goto 28}${font Arial Black:size=38}${color2}${time %H}${color}${font}${voffset -28}${font Droid Sans:style=Bold:size=11}${color2}${time :%M}${time :%S}${color}${font}
${voffset -2}${goto 100}${font Droid Sans:style=Bold:size=8}${color2}${time %A}${color}${font}
${goto 100}${time %d %b %Y}
################
# - CALENDAR - #
################
${voffset -2}${color0}${font Poky:size=16}D${font}${voffset -8}${font Droid Sans:style=Bold:size=7}${offset -17}${voffset 4}${time %d}${font}${color}${voffset -1}${font Droid Sans Mono:size=7}${execpi 300 DJS=`date +%_d`; cal |sed '2,7!d'| sed '/./!d' | sed 's/^/${goto 32} /'| sed 's/$/ /' | sed 's/^/ /' | sed /" $DJS "/s/" $DJS "/" "'${font Droid Sans:style=Bold:size=8}${color1}'"$DJS"'${color}${font Droid Sans Mono:size=7}'" "/}${voffset -1}
####################
# - MEDIA PLAYER - #
####################
${voffset 4}${font Droid Sans:style=Bold:size=8}MEDIA PLAYER $stippled_hr${font}
${execi 6 /home/felipe/.conkycolors/bin/conkyCover}${execpi 2 (null)/bin/conkyRhythmbox -t /home/felipe/.conkycolors/templates/conkyPlayer.template}
##############
# - NVIDIA - #
##############
${voffset 4}${font Droid Sans:style=Bold:size=8}NVIDIA $stippled_hr${font}
${color0}${voffset -4}${font Poky:size=17}N${font}${color}${goto 32}${voffset -8}GPU Temp:${alignr}${font Droid Sans:style=Bold:size=8}${color1} ${exec nvidia-settings -q GPUCoreTemp | grep Attribute | cut -d ' ' -f 6 | cut -c 1-2}${font}${color}°C
${goto 32}GPU Clock:${alignr}${font Droid Sans:style=Bold:size=8}${color1} ${exec nvidia-settings -q GPU2DClockFreqs -t}${font}${color}MHz
${goto 32}Video RAM:${alignr}${font Droid Sans:style=Bold:size=8}${color1} ${exec nvidia-settings -q VideoRam -t}${font}${color}KiB
${goto 32}Driver Version:${alignr}${font Droid Sans:style=Bold:size=8}${color1} ${exec nvidia-settings -q NvidiaDriverVersion -t}${font}${color}
##########
# - HD - #
##########
${voffset 4}${font Droid Sans:style=Bold:size=8}HD $stippled_hr${font}
# |--HDTEMP1
  ${voffset 4}${color0}${font Weather:size=15}y${font}${color}${voffset -3}${goto 32}Temperatura: ${font Droid Sans:style=Bold:size=8}${color1}${execi 120 hddtemp /dev/sda -n --unit=C}°C${color}${font}${alignr}${color2}/dev/sda${color}
${execpi 30 (null)/bin/conkyHD3}

Salud!

teriger · June 9, 2011

exelente :D

Edited June 9, 2011 by teriger

Maaxiiisoto · June 25, 2011

tengo un problema con conky, hize todos los pasos, pero cuando inicia mi note no me aparece conky, pense que podria ser algo de tiempo y le puse 30... y aun asi no aparece, le di privilegios y no pasa nada

AlldнaM · July 13, 2011

Hello!! Tengo Fedora 15 con KDE, sin Compiz, y no importa la configuración que ocupe, el conky no logra renderizar la transparencia.

Imagen IPB

Será que depende de Compiz para ser transparente, o será que estoy haciendo algo mal?? Dejo mi configuración, a ver si me pueden ayudar.

background no

update_interval 1

cpu_avg_samples 2

net_avg_samples 2

temperature_unit celsius

double_buffer yes

no_buffers yes

text_buffer_size 2048

gap_x 60

gap_y 50

#minimum_size 220 550

maximum_width 220

own_window yes

own_window_type normal

own_window_transparent yes

own_window_hints undecorate,sticky,skip_taskbar,skip_pager,below

border_inner_margin 0

border_outer_margin 0

alignment tr

draw_shades no

draw_outline no

draw_borders no

draw_graph_borders no

override_utf8_locale yes

use_xft yes

xftfont caviar dreams:size=8

xftalpha 0.5

uppercase no

default_color FFFFFF

color1 DDDDDD

color2 AAAAAA

color3 888888

color4 666666

lua_load /home/alldham/.conky/conky_grey.lua

lua_draw_hook_post main

TEXT

${voffset 35}

${goto 95}${color 377EC6}${font Cantarell:size=22}${time %e}${color1}${offset -10}${font Cantarell:size=10}${time %a}

${goto 85}${color2}${voffset -2}${font Cantarell:size=9}${time %b}${voffset -2} ${color3}${font Cantarell:size=12}${time %Y}${font}

${voffset 80}

${goto 90}${font Cantarell:size=7,weight:bold}${color}CPU

${goto 90}${font Cantarell:size=7,weight:normal}${color1}${top name 1}${alignr}${top cpu 1}%

${goto 90}${font Cantarell:size=7,weight:normal}${color2}${top name 2}${alignr}${top cpu 2}%

#${goto 90}${font Cantarell:size=7,weight:normal}${color3}${top name 3}${alignr}${top cpu 3}%

${goto 90}${cpugraph 10,100 666666 FFFFFF}

${goto 90}${voffset -10}${font Cantarell:size=7,weight:normal}${color}${threads} process

${voffset 20}

${goto 90}${font Cantarell:size=7,weight:bold}${color}MEM

${goto 90}${font Cantarell:size=7,weight:normal}${color1}${top_mem name 1}${alignr}${top_mem mem 1}%

${goto 90}${font Cantarell:size=7,weight:normal}${color2}${top_mem name 2}${alignr}${top_mem mem 2}%

${goto 90}${font Cantarell:size=7,weight:normal}${color3}${top_mem name 3}${alignr}${top_mem mem 3}%

${voffset 15}

${goto 90}${font Cantarell:size=7,weight:bold}${color}DISKS

${goto 90}${font Cantarell:size=7,weight:normal}${color}used: ${fs_used /home} /home

${goto 90}${font Cantarell:size=7,weight:normal}${color}used: ${fs_used /} /

${goto 90}${diskiograph 30,100 666666 FFFFFF}${voffset -30}

${voffset 10}

${goto 70}${font Cantarell:size=18,weight:bold}${color3}net${alignr}${color2}${font Cantarell:size=7,weight:bold}${color1}${if_up eth0}eth ${addr eth0} ${endif}${if_up wlan0}wifi ${addr wlan0}${endif}

${goto 90}${font Cantarell:size=7,weight:bold}${color}open ports: ${alignr}${color2}${tcp_portmon 1 65535 count}

${goto 90}${font Cantarell:size=7,weight:bold}${color}${offset 10}IP${alignr}DPORT

${goto 90}${font Cantarell:size=7,weight:normal}${color1}${tcp_portmon 1 65535 rip 0}${alignr 1}${tcp_portmon 1 65535 rport 0}

${goto 90}${font Cantarell:size=7,weight:normal}${color1}${tcp_portmon 1 65535 rip 1}${alignr 1}${tcp_portmon 1 65535 rport 1}

${goto 90}${font Cantarell:size=7,weight:normal}${color1}${tcp_portmon 1 65535 rip 2}${alignr 1}${tcp_portmon 1 65535 rport 2}

${goto 90}${font Cantarell:size=7,weight:normal}${color1}${tcp_portmon 1 65535 rip 3}${alignr 1}${tcp_portmon 1 65535 rport 3}

${goto 90}${font Cantarell:size=7,weight:normal}${color1}${tcp_portmon 1 65535 rip 4}${alignr 1}${tcp_portmon 1 65535 rport 4}

${goto 90}${font Cantarell:size=7,weight:normal}${color1}${tcp_portmon 1 65535 rip 5}${alignr 1}${tcp_portmon 1 65535 rport 5}

Usa un script .lua

--==============================================================================

-- conky_grey.lua

--

-- author : SLK

-- version : v2011062701

-- license : Distributed under the terms of GNU GPL version 2 or later

--

--==============================================================================

require 'cairo'

--------------------------------------------------------------------------------

-- clock DATA

-- HOURS

clock_h = {

{

name='time', arg='%H', max_value=12,

x=115, y=85,

graph_radius=65,

graph_thickness=3,

graph_unit_angle=30, graph_unit_thickness=30,

graph_bg_colour=0xB1B3B3, graph_bg_alpha=0.5,

graph_fg_colour=0xB1B3B3, graph_fg_alpha=0.9,

txt_radius=73,

txt_weight=1, txt_size=10.0,

txt_fg_colour=0xB1B3B3, txt_fg_alpha=1.1,

graduation_radius=53,

graduation_thickness=6, graduation_mark_thickness=5,

graduation_unit_angle=30,

graduation_fg_colour=0xB1B3B3, graduation_fg_alpha=0.3,

},

}

-- MINUTES

clock_m = {

{

name='time', arg='%M', max_value=60,

x=115, y=85,

graph_radius=60,

graph_thickness=2,

graph_unit_angle=6, graph_unit_thickness=6,

graph_bg_colour=0xFDFDC0, graph_bg_alpha=0.3,

graph_fg_colour=0xFDFDC0, graph_fg_alpha=0.7,

txt_radius=80,

txt_weight=1, txt_size=8.0,

txt_fg_colour=0xFDFDC0, txt_fg_alpha=0.9,

graduation_radius=57,

graduation_thickness=0, graduation_mark_thickness=3,

graduation_unit_angle=30,

graduation_fg_colour=0xFDFDC0, graduation_fg_alpha=0.3,

},

}

-- SECONDS

clock_s = {

{

name='time', arg='%S', max_value=60,

x=115, y=85,

graph_radius=55,

graph_thickness=2,

graph_unit_angle=6, graph_unit_thickness=2,

graph_bg_colour=0xffffff, graph_bg_alpha=0.3,

graph_fg_colour=0xFFFFFF, graph_fg_alpha=0.7,

txt_radius=40,

txt_weight=0, txt_size=10.0,

txt_fg_colour=0xFFF400, txt_fg_alpha=1.1,

graduation_radius=0,

graduation_thickness=0, graduation_mark_thickness=0,

graduation_unit_angle=0,

graduation_fg_colour=0xFFFFFF, graduation_fg_alpha=0.0,

},

}

--------------------------------------------------------------------------------

-- gauge DATA

gauge = {

{

name='cpu', arg='cpu0', max_value=100,

x=85, y=210,

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=0.2,

graph_fg_colour=0xFFFFFF, graph_fg_alpha=0.5,

hand_fg_colour=0xEF5A29, hand_fg_alpha=0.0,

txt_radius=34,

txt_weight=0, txt_size=8.0,

txt_fg_colour=0xFFFFFF, txt_fg_alpha=0.7,

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=8.0,

caption_fg_colour=0xFFFFFF, caption_fg_alpha=0.3,

},

{

name='cpu', arg='cpu1', max_value=100,

x=85, y=210,

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=0.3,

graph_fg_colour=0xFFFFFF, graph_fg_alpha=0.7,

hand_fg_colour=0xEF5A29, hand_fg_alpha=0.0,

txt_radius=10,

txt_weight=0, txt_size=8.0,

txt_fg_colour=0xFFFFFF, txt_fg_alpha=0.7,

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=8.0,

caption_fg_colour=0xFFFFFF, caption_fg_alpha=0.3,

},

{

name='memperc', arg='', max_value=100,

x=85, y=325,

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=0.2,

graph_fg_colour=0xFFFFFF, graph_fg_alpha=0.5,

hand_fg_colour=0xEF5A29, hand_fg_alpha=0.0,

txt_radius=10,

txt_weight=0, txt_size=8.0,

txt_fg_colour=0xFFFFFF, txt_fg_alpha=0.7,

graduation_radius=23,

graduation_thickness=8, graduation_mark_thickness=2,

graduation_unit_angle=27,

graduation_fg_colour=0xFFFFFF, graduation_fg_alpha=0.5,

caption='',

caption_weight=1, caption_size=8.0,

caption_fg_colour=0xFFFFFF, caption_fg_alpha=0.3,

},

{

name='fs_used_perc', arg='/', max_value=100,

x=85, y=418,

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=0.2,

graph_fg_colour=0xFFFFFF, graph_fg_alpha=0.5,

hand_fg_colour=0xEF5A29, hand_fg_alpha=0.0,

txt_radius=34,

txt_weight=0, txt_size=8.0,

txt_fg_colour=0xFFFFFF, txt_fg_alpha=0.7,

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=8.0,

caption_fg_colour=0xFFFFFF, caption_fg_alpha=0.5,

},

{

name='fs_used_perc', arg='/home/', max_value=100,

x=85, y=418,

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=0.2,

graph_fg_colour=0xFFFFFF, graph_fg_alpha=0.5,

hand_fg_colour=0xEF5A29, hand_fg_alpha=0.0,

txt_radius=10,

txt_weight=0, txt_size=8.0,

txt_fg_colour=0xFFFFFF, txt_fg_alpha=0.7,

graduation_radius=28,

graduation_thickness=0, graduation_mark_thickness=1,

graduation_unit_angle=27,

graduation_fg_colour=0xFFFFFF, graduation_fg_alpha=0.3,

caption='/home',

caption_weight=1, caption_size=8.0,

caption_fg_colour=0xFFFFFF, caption_fg_alpha=0.5,

},

}

-------------------------------------------------------------------------------

-- rgb_to_r_g_b

-- 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

-------------------------------------------------------------------------------

-- angle_to_position

-- 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

-------------------------------------------------------------------------------

-- draw_clock_ring

-- displays clock

--

function draw_clock_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_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']

-- background ring

cairo_arc(display, x, y, graph_radius, 0, 2 * math.pi)

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)

local i = 1

while i <= val do

cairo_arc(display, x, y, graph_radius,( ((graph_unit_angle * i) - graph_unit_thickness)*(2*math.pi/360) )-(math.pi/2),((graph_unit_angle * i) * (2*math.pi/360))-(math.pi/2))

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 = (graph_unit_angle * i) - graph_unit_thickness

-- 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 = 360 / graduation_unit_angle

local i = 1

while i <= nb_graduation do

cairo_set_line_width(display, graduation_thickness)

cairo_arc(display, x, y, graduation_radius, (((graduation_unit_angle * i)-(graduation_mark_thickness/2))*(2*math.pi/360))-(math.pi/2),(((graduation_unit_angle * i)+(graduation_mark_thickness/2))*(2*math.pi/360))-(math.pi/2))

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

-- 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 * 2 * math.pi / 360)-(math.pi/2)))

local movey = txt_radius * (math.sin((angle * 2 * math.pi / 360)-(math.pi/2)))

cairo_select_font_face (display, "cantarell", 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));

cairo_move_to (display, x + movex - (txt_size / 2), y + movey + 3);

cairo_show_text (display, value);

cairo_stroke (display);

end

-------------------------------------------------------------------------------

-- draw_gauge_ring

-- 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

-- 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, "cantarell", 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))

cairo_move_to (display, x + movex - (txt_size / 2), y + movey + 3)

cairo_show_text (display, value)

cairo_stroke (display)

-- 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, "cantarell", 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 + 1)

-- 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

-------------------------------------------------------------------------------

-- go_clock_rings

-- loads data and displays clock

--

function go_clock_rings(display)

local function load_clock_rings(display, data)

local str, value = '', 0

str = string.format('${%s %s}',data['name'], data['arg'])

str = conky_parse(str)

value = tonumber(str)

draw_clock_ring(display, data, value)

end

for i in pairs(clock_h) do

load_clock_rings(display, clock_h)

end

for i in pairs(clock_m) do

load_clock_rings(display, clock_m)

end

for i in pairs(clock_s) do

load_clock_rings(display, clock_s)

end

-------------------------------------------------------------------------------

-- go_gauge_rings

-- 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)

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_clock_rings(display)

go_gauge_rings(display)

end

cairo_surface_destroy(cs)

cairo_destroy(display)

end

Gracias :)

DontHuorriBiJappy · August 8, 2011

Porque el conky me queda un poco abajo?

Demonios · September 6, 2011

Vale por el tutorial... igual me da vueltas la cabeza con tanto texto, pero al menos me dieron ganas de instalarlo y meterle mano.

Pd: pensé que era un Dock como cairo o docky.

herna70 · September 6, 2011

Alguien tiene un codigo para el calendario, cuando intente colocarle un calendario, el del sistema, me arrojaba solo la mitad de los dias del mes, no el calendario completo

cyberalejo17 · September 17, 2011

Muchas gracias a todos.

Cuando instale mi Archbang voy a configurar Conky para darle algo de vida.

pablillogrillo · October 5, 2011

te pasaste loco.. está muy bueno el tuto..no obstante a punta de ensayo y error me encontré que para el comando:

gedit $HOME/.conky/conkyrc

(yo al menos) necesito anteponer "sudo" .. de lo contrario no puedo modicar el archivo "conkyrc"

muchas .. gracias .. me ayudó bastante a entender el conky

krabeler · August 14, 2012

Muy agradecido del tutorial...Baje una pre-configuración de conky y lo instalé según los pasos señalados...Espero no haber cometido errores...

Se agradece :anonimo:

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