Bem-vindo: Dom, 17 de Novembro 2024, 6:06 Pesquisa avançada
por Caio Artico » Ter, 22 de Novembro 2011, 22:38
por Luis Cardoso » Ter, 22 de Novembro 2011, 23:54
por Roger Braga » Qua, 23 de Novembro 2011, 0:32
##############################################
# Settings
##############################################
# Use Xft?
use_xft yes
xftfont Radio Space :size=10
xftalpha 0.8
text_buffer_size 2048
# Force UTF8? note that UTF8 support required XFT
override_utf8_locale yes
#Color
default_color 363636
color2 FF0000
# Update interval in seconds
update_interval 1
# This is the number of times Conky will update before quitting.
# Set to zero to run forever.
total_run_times 0
# Create own window instead of using desktop (required in nautilus)
own_window yes
own_window_transparent yes
own_window_type override
# Use double buffering (reduces flicker, may not work for everyone)
double_buffer yes
# Minimum size of text area
minimum_size 1920 1080
maximum_width 1920
# Draw shades?
draw_shades no
# Draw outlines?
draw_outline no
# Draw borders around text
draw_borders no
# Draw borders around graphs
draw_graph_borders no
# Stippled borders?
stippled_borders 0
# border width
border_width 0
# Text alignment
alignment tl
gap_x 80
gap_y 0
# Subtract file system buffers from used memory?
no_buffers yes
uppercase no
cpu_avg_samples 1
net_avg_samples 2
# Add spaces to keep things from moving
use_spacer none
#--Lua Load--#
lua_load ~/.conky/scripts/time.lua
lua_draw_hook_pre widgets
TEXT
${voffset 40}${goto 250}${font Radio Space Bold:style=Bold:size=60}${time %H}
${goto 340}${voffset -125}${font Radio Space Bold:style=Bold:size=30}${time %M}
${goto 345}${voffset -30}${font Radio Space Bold:style=Bold:size=18}${time %S}
${voffset 40}${goto 280}${font Radio Space Bold:style=Bold:size=18}${time %A}
${goto 240}${time %d/%m/%Y}
${color2}${font Humanoid:size=12}o${font}${color} cpu 1 ${goto 50} ${cpubar cpu0 5,80} ${color2}${font Humanoid:size=12}o${font}${color} disk ${goto 200} ${fs_bar 5,80 /} ${color2}${font Humanoid:size=12}o${font}${color} ip ${goto 342}${addr eth0} ${offset 7}${color2}${font Humanoid:size=12}o${font}${color}
${color2}${font Humanoid:size=12}o${font}${color} cpu 2 ${goto 50} ${cpubar cpu1 5,80} ${color2}${font Humanoid:size=12}o${font}${color} home ${goto 200} ${fs_bar 5,80 /home} ${color2}${font Humanoid:size=12}o${font}${color} up ${goto 350}${upspeedgraph eth0 5,80} ${color2}${font Humanoid:size=12}o${font}${color}
${color2}${font Humanoid:size=12}o${font}${color} mem ${goto 50} ${membar 5,80} ${color2}${font Humanoid:size=12}o${font}${color} ehd ${goto 200}${fs_bar 5,80 /} ${color2}${font Humanoid:size=12}o${font}${color} down ${goto 350}${upspeedgraph eth0 5,80} ${color2}${font Humanoid:size=12}o${font}${color}
${color}${top_mem name 1} ${alignc 560}${top_mem pid 1} ${top_mem mem 1}
${color}${top_mem name 2} ${alignc 560}${top_mem pid 2} ${top_mem mem 2}
${color}${top_mem name 3} ${alignc 560}${top_mem pid 3} ${top_mem mem 3}
${color}${top_mem name 4} ${alignc 560}${top_mem pid 4} ${top_mem mem 4}
--[[
Conky Widgets by londonali1010 (2009)
This script is meant to be a "shell" to hold a suite of widgets for use in Conky.
To configure:
+ Copy the widget's code block (will be framed by --(( WIDGET NAME )) and --(( END WIDGET NAME )), with "[" instead of "(") somewhere between "require 'cairo'" and "function conky_widgets()", ensuring not to paste into another widget's code block
+ To call the widget, add the following just before the last "end" of the entire script:
cr = cairo_create(cs)
NAME_OF_FUNCTION(cr, OPTIONS)
cairo_destroy(cr)
+ Replace OPTIONS with the options for your widget (should be specified in the widget's code block)
Call this script in Conky using the following before TEXT (assuming you save this script to ~/scripts/conky_widgets.lua):
lua_load ~/scripts/conky_widgets.lua
lua_draw_hook_pre widgets
Changelog:
+ v1.0 -- Original release (17.10.2009)
]]
require 'cairo'
--[[ AIR CLOCK WIDGET ]]
--[[ Options (xc, yc, size):
"xc" and "yc" are the x and y coordinates of the centre of the clock, in pixels, relative to the top left of the Conky window
"size" is the total size of the widget, in pixels ]]
function air_clock(cr, xc, yc, size)
local offset = 0
shadow_width = size * 0.03
shadow_xoffset = 0
shadow_yoffset = size * 0.01
if shadow_xoffset >= shadow_yoffset then
offset = shadow_xoffset
else offset = shadow_yoffset
end
local clock_r = (size - 2 * offset) / (2 * 1.25)
show_seconds=true
-- Grab time
local hours=os.date("%I")
local mins=os.date("%M")
local secs=os.date("%S")
secs_arc=(2*math.pi/60)*secs
mins_arc=(2*math.pi/60)*mins
hours_arc=(2*math.pi/12)*hours+mins_arc/12
-- Draw hour hand
xh=xc+0.8*clock_r*math.sin(hours_arc)
yh=yc-0.8*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,0,0,0,0.8) -- ,0,0,0,0.4
cairo_stroke(cr)
-- Draw minute hand
xm=xc+1.1*clock_r*math.sin(mins_arc)
ym=yc-1.1*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+1.33*clock_r*math.sin(secs_arc)
ys=yc-1.33*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
--[[ END AIR CLOCK WIDGET ]]
--[[ RING WIDGET ]]
--[[ Options (name, arg, max, bg_colour, bg_alpha, xc, yc, radius, thickness, start_angle, end_angle):
"name" is the type of stat to display; you can choose from 'cpu', 'memperc', 'fs_used_perc', 'battery_used_perc'.
"arg" is the argument to the stat type, e.g. if in Conky you would write ${cpu cpu0}, 'cpu0' would be the argument. If you would not use an argument in the Conky variable, use ''.
"max" is the maximum value of the ring. If the Conky variable outputs a percentage, use 100.
"bg_colour" is the colour of the base ring.
"bg_alpha" is the alpha value of the base ring.
"fg_colour" is the colour of the indicator part of the ring.
"fg_alpha" is the alpha value of the indicator part of the ring.
"x" and "y" are the x and y coordinates of the centre of the ring, relative to the top left corner of the Conky window.
"radius" is the radius of the ring.
"thickness" is the thickness of the ring, centred around the radius.
"start_angle" is the starting angle of the ring, in degrees, clockwise from top. Value can be either positive or negative.
"end_angle" is the ending angle of the ring, in degrees, clockwise from top. Value can be either positive or negative, but must be larger (e.g. more clockwise) than start_angle. ]]
function ring(cr, name, arg, max, bgc, bga, fgc, fga, xc, yc, r, t, sa, ea)
local function rgb_to_r_g_b(colour,alpha)
return ((colour / 0x10000) % 0x100) / 255., ((colour / 0x100) % 0x100) / 255., (colour % 0x100) / 255., alpha
end
local function draw_ring(pct)
local angle_0=sa*(2*math.pi/360)-math.pi/2
local angle_f=ea*(2*math.pi/360)-math.pi/2
local pct_arc=pct*(angle_f-angle_0)
-- Draw background ring
cairo_arc(cr,xc,yc,r,angle_0,angle_f)
cairo_set_source_rgba(cr,rgb_to_r_g_b(bgc,bga))
cairo_set_line_width(cr,t)
cairo_stroke(cr)
-- Draw indicator ring
cairo_arc(cr,xc,yc,r,angle_0,angle_0+pct_arc)
cairo_set_source_rgba(cr,rgb_to_r_g_b(fgc,fga))
cairo_stroke(cr)
end
local function setup_ring()
local str = ''
local value = 0
str = string.format('${%s %s}', name, arg)
str = conky_parse(str)
value = tonumber(str)
if value == nil then value = 0 end
pct = value/max
draw_ring(pct)
end
local updates=conky_parse('${updates}')
update_num=tonumber(updates)
if update_num>5 then setup_ring() end
end
--[[ END RING WIDGET ]]
function conky_widgets()
if conky_window == nil then return end
local cs = cairo_xlib_surface_create(conky_window.display, conky_window.drawable, conky_window.visual, conky_window.width, conky_window.height)
cr = cairo_create(cs)
air_clock(cr, 120, 143, 200) -- options: xc, yc, size
cairo_destroy(cr)
cr = cairo_create(cs)
ring(cr, 'time', '+%S', 60, 0x000000, 0.2, 0x000000, 0.2, 120, 143, 98, 14, 0, 360) -- options: name, arg, max, bg_colour, bg_alpha, fg_colour, fg_alpha, xc, yc, radius, thickness, start_angle, end_angle
cairo_destroy(cr)
cr = cairo_create(cs)
ring(cr, 'time', '+%M', 60, 0x000000, 0.1, 0x000000, 0.3, 120, 143, 78, 20, 0, 360) -- options: name, arg, max, bg_colour, bg_alpha, fg_colour, fg_alpha, xc, yc, radius, thickness, start_angle, end_angle
cairo_destroy(cr)
cr = cairo_create(cs)
ring(cr, 'time', '+%I', 12, 0x000000, 0.25, 0x000000, 0.4, 120, 143, 50, 30, 0, 360) -- options: name, arg, max, bg_colour, bg_alpha, fg_colour, fg_alpha, xc, yc, radius, thickness, start_angle, end_angle
cairo_destroy(cr)
cr = cairo_create(cs)
local w = conky_window.width
local h = conky_window.height
r = 75
xc = 1020
yc = 180
local updates=conky_parse('${updates}')
update_num=tonumber(updates)
if update_num>5 then
end
cairo_destroy(cr)
end
"Somente seres humanos excepcionais e irrepreensíveis suscitam ideias generosas e ações elevadas. O conhecimento é limitado. A imaginação envolve ao mundo."
por wgacton » Qua, 23 de Novembro 2011, 3:30
por Roger Braga » Qua, 23 de Novembro 2011, 6:06
"Somente seres humanos excepcionais e irrepreensíveis suscitam ideias generosas e ações elevadas. O conhecimento é limitado. A imaginação envolve ao mundo."
por Roger Braga » Qua, 23 de Novembro 2011, 8:08
"Somente seres humanos excepcionais e irrepreensíveis suscitam ideias generosas e ações elevadas. O conhecimento é limitado. A imaginação envolve ao mundo."
por leandrolopes » Qua, 23 de Novembro 2011, 13:22
wgacton » 23 Nov 2011, 00:30 escreveu:Spoiler:UbuntuMaverick
- Sistema Operativo:Ubuntu Maverick Meerkat 10.10
- Tema:Atolm + Days of grays
- Ícones:Faience ocre
- Wallpaper: http://wallbase.cc/toplist
- Outros:htchome clone 2 e Cairodock com Awoken icons
por Roger Braga » Qua, 23 de Novembro 2011, 19:42
background yes
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 10
gap_y 10
minimum_size 190 450
maximum_width 190
own_window yes
own_window_type override
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 EF5A29
color2 FFCC00
color3 FFCC00
color4 CC0000
color5 DDDDDD
color6 AAAAAA
color7 888888
lua_load ~/.conky/scripts/roger.lua
lua_draw_hook_post main
#${voffset 35}
#${goto 95}${color3}${font ubuntu:size=32}${time %e}${color1}${voffset 0}${offset -60}${font ubuntu:size=10}${time %A}
#${goto 85}${color2}${voffset -2}${font ubuntu:size=9}${time %b}${voffset -2} ${color3}${font ubuntu:size=12}${time %Y}${font}
#
#${voffset 70}
own_window_hints undecorated,below,sticky,skip_taskbar,skip_pager
TEXT
${voffset 35}
${goto 95}${color4}${font ubuntu:size=22}${time %e}${color1}${offset -50}${font ubuntu:size=10}${time %A}
${goto 85}${color2}${voffset -2}${font ubuntu:size=9}${time %b}${voffset -2} ${color3}${font ubuntu:size=12}${time %Y}${font}
${voffset 80}
${goto 90}${font Ubuntu:size=7,weight:bold}${color}CPU
${goto 90}${font Ubuntu:size=7,weight:normal}${color5}${top name 1}${alignr}${top cpu 1}%
${goto 90}${font Ubuntu:size=7,weight:normal}${color6}${top name 2}${alignr}${top cpu 2}%
${goto 90}${font Ubuntu:size=7,weight:normal}${color7}${top name 3}${alignr}${top cpu 3}%
${goto 90}${cpugraph 10,100 666666 666666}
${goto 90}${voffset -10}${font Ubuntu:size=7,weight:normal}${color}${threads} process
${voffset 20}
${goto 90}${font Ubuntu:size=7,weight:bold}${color}MEM
${goto 90}${font Ubuntu:size=7,weight:normal}${color5}${top_mem name 1}${alignr}${top_mem mem 1}%
${goto 90}${font Ubuntu:size=7,weight:normal}${color6}${top_mem name 2}${alignr}${top_mem mem 2}%
${goto 90}${font Ubuntu:size=7,weight:normal}${color7}${top_mem name 3}${alignr}${top_mem mem 3}%
${voffset 15}
${goto 90}${font Ubuntu:size=7,weight:bold}${color}DISKS
${goto 90}${diskiograph 30,100 666666 666666}${voffset -30}
${goto 90}${font Ubuntu:size=7,weight:normal}${color}used: ${fs_used /dev/sda} /dev/sda
${goto 90}${font Ubuntu:size=7,weight:normal}${color}used: ${fs_used /home} /home
${voffset 10}
${goto 70}${font Ubuntu:size=18,weight:bold}${color7}NET${alignr}${color2}${font Ubuntu:size=7,weight:bold}${color1}${if_up eth0}eth ${addr eth0} ${endif}${if_up wlan0}wifi ${addr wlan0}${endif}
${goto 90}${font Ubuntu:size=7,weight:bold}${color}open ports: ${alignr}${color2}${tcp_portmon 1 65535 count}
${goto 90}${font Ubuntu:size=7,weight:bold}${color}${offset 10}IP${alignr}DPORT
${goto 90}${font Ubuntu:size=7,weight:normal}${color5}${tcp_portmon 1 65535 rip 0}${alignr 1}${tcp_portmon 1 65535 rport 0}
${goto 90}${font Ubuntu:size=7,weight:normal}${color5}${tcp_portmon 1 65535 rip 1}${alignr 1}${tcp_portmon 1 65535 rport 1}
${goto 90}${font Ubuntu:size=7,weight:normal}${color5}${tcp_portmon 1 65535 rip 2}${alignr 1}${tcp_portmon 1 65535 rport 2}
${goto 90}${font Ubuntu:size=7,weight:normal}${color5}${tcp_portmon 1 65535 rip 3}${alignr 1}${tcp_portmon 1 65535 rport 3}
${goto 90}${font Ubuntu:size=7,weight:normal}${color5}${tcp_portmon 1 65535 rip 4}${alignr 1}${tcp_portmon 1 65535 rport 4}
${goto 90}${font Ubuntu:size=7,weight:normal}${color5}${tcp_portmon 1 65535 rip 5}${alignr 1}${tcp_portmon 1 65535 rport 5}
${goto 90}${font Ubuntu:size=7,weight:normal}${color5}${tcp_portmon 1 65535 rip 6}${alignr 1}${tcp_portmon 1 65535 rport 6}
${goto 90}${font Ubuntu:size=7,weight:normal}${color5}${tcp_portmon 1 65535 rip 7}${alignr 1}${tcp_portmon 1 65535 rport 7}
${goto 90}${font Ubuntu:size=7,weight:normal}${color5}${tcp_portmon 1 65535 rip 8}${alignr 1}${tcp_portmon 1 65535 rport 8}
${goto 90}${font Ubuntu:size=7,weight:normal}${color5}${tcp_portmon 1 65535 rip 9}${alignr 1}${tcp_portmon 1 65535 rport 9}
${goto 90}${font Ubuntu:size=7,weight:normal}${color5}${tcp_portmon 1 65535 rip 10}${alignr 1}${tcp_portmon 1 65535 rport 10}
${goto 90}${font Ubuntu:size=7,weight:normal}${color5}${tcp_portmon 1 65535 rip 11}${alignr 1}${tcp_portmon 1 65535 rport 11}
${goto 90}${font Ubuntu:size=7,weight:normal}${color5}${tcp_portmon 1 65535 rip 12}${alignr 1}${tcp_portmon 1 65535 rport 12}
${goto 90}${font Ubuntu:size=7,weight:normal}${color5}${tcp_portmon 1 65535 rip 13}${alignr 1}${tcp_portmon 1 65535 rport 13}
${goto 90}${font Ubuntu:size=7,weight:normal}${color5}${tcp_portmon 1 65535 rip 14}${alignr 1}${tcp_portmon 1 65535 rport 14}
--==============================================================================
-- conky_orange.lua
--
-- author : SLK
-- version : v2011062101
-- 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=110, y=80,
graph_radius=53,
graph_thickness=3,
graph_unit_angle=30, graph_unit_thickness=30,
graph_bg_colour=0xFF9900, graph_bg_alpha=0.3,
graph_fg_colour=0xFF9900, graph_fg_alpha=0.8,
txt_radius=34,
txt_weight=0, txt_size=15.0,
txt_fg_colour=0xFF9900, txt_fg_alpha=0.7,
graduation_radius=53,
graduation_thickness=6, graduation_mark_thickness=2,
graduation_unit_angle=30,
graduation_fg_colour=0xFF9900, graduation_fg_alpha=0.3,
},
}
-- MINUTES
clock_m = {
{
name='time', arg='%M', max_value=60,
x=110, y=80,
graph_radius=57,
graph_thickness=2,5,
graph_unit_angle=6, graph_unit_thickness=6,
graph_bg_colour=0x990000, graph_bg_alpha=0.2,
graph_fg_colour=0x990000, graph_fg_alpha=0.5,
txt_radius=70,
txt_weight=0, txt_size=15.0,
txt_fg_colour=0x990000, txt_fg_alpha=0.9,
graduation_radius=57,
graduation_thickness=0, graduation_mark_thickness=2,
graduation_unit_angle=30,
graduation_fg_colour=0x990000, graduation_fg_alpha=0.3,
},
}
-- SECONDS
clock_s = {
{
name='time', arg='%S', max_value=60,
x=110, y=80,
graph_radius=50,
graph_thickness=2,5,
graph_unit_angle=6, graph_unit_thickness=2,
graph_bg_colour=0xFFFF00, graph_bg_alpha=0.1,
graph_fg_colour=0xFFFF00, graph_fg_alpha=0.4,
txt_radius=40,
txt_weight=0, txt_size=15.0,
txt_fg_colour=0xFFFF00, txt_fg_alpha=0.8,
graduation_radius=0,
graduation_thickness=0, graduation_mark_thickness=0,
graduation_unit_angle=0,
graduation_fg_colour=0xFFFF00, graduation_fg_alpha=0.3,
},
}
--------------------------------------------------------------------------------
-- gauge DATA
gauge = {
{
name='cpu', arg='cpu0', max_value=100,
x=85, y=200,
graph_radius=24,
graph_thickness=5,
graph_start_angle=180,
graph_unit_angle=2.7, graph_unit_thickness=2.7,
graph_bg_colour=0x990000, graph_bg_alpha=0.4,
graph_fg_colour=0x990000, graph_fg_alpha=0.5,
hand_fg_colour=0xFFFF00, hand_fg_alpha=1.0,
txt_radius=34,
txt_weight=0, txt_size=9.0,
txt_fg_colour=0xFF9900, txt_fg_alpha=1.0,
graduation_radius=28,
graduation_thickness=0, graduation_mark_thickness=1,
graduation_unit_angle=27,
graduation_fg_colour=0x990000, graduation_fg_alpha=0.5,
caption='',
caption_weight=1, caption_size=8.0,
caption_fg_colour=0x990000, caption_fg_alpha=0.5,
},
{
name='cpu', arg='cpu1', max_value=100,
x=85, y=200,
graph_radius=18,
graph_thickness=5,
graph_start_angle=180,
graph_unit_angle=2.7, graph_unit_thickness=2.7,
graph_bg_colour=0x990000, graph_bg_alpha=0.5,
graph_fg_colour=0x990000, graph_fg_alpha=0.5,
hand_fg_colour=0xFFFF00, hand_fg_alpha=1.0,
txt_radius=10,
txt_weight=0, txt_size=9.0,
txt_fg_colour=0xFF9900, txt_fg_alpha=1.0,
graduation_radius=28,
graduation_thickness=0, graduation_mark_thickness=1,
graduation_unit_angle=27,
graduation_fg_colour=0x990000, graduation_fg_alpha=0.5,
caption='',
caption_weight=1, caption_size=8.0,
caption_fg_colour=0x990000, caption_fg_alpha=0.5,
},
{
name='memperc', arg='', max_value=100,
x=85, y=300,
graph_radius=24,
graph_thickness=5,
graph_start_angle=180,
graph_unit_angle=2.7, graph_unit_thickness=2.7,
graph_bg_colour=0xFF9900, graph_bg_alpha=0.5,
graph_fg_colour=0xFF9900, graph_fg_alpha=0.5,
hand_fg_colour=0x990000, hand_fg_alpha=1.0,
txt_radius=10,
txt_weight=0, txt_size=9.0,
txt_fg_colour=0xFFFF00, txt_fg_alpha=1.0,
graduation_radius=23,
graduation_thickness=0, graduation_mark_thickness=2,
graduation_unit_angle=27,
graduation_fg_colour=0xFF9900, graduation_fg_alpha=0.5,
caption='',
caption_weight=1, caption_size=8.0,
caption_fg_colour=0xFF9900, caption_fg_alpha=0.5,
},
{
name='fs_used_perc', arg='/home/', max_value=100,
x=85, y=380,
graph_radius=24,
graph_thickness=5,
graph_start_angle=180,
graph_unit_angle=2.7, graph_unit_thickness=2.7,
graph_bg_colour=0xFFFF00, graph_bg_alpha=0.5,
graph_fg_colour=0xFFFF00, graph_fg_alpha=0.5,
hand_fg_colour=0xEF5A29, hand_fg_alpha=1.0,
txt_radius=34,
txt_weight=0, txt_size=9.0,
txt_fg_colour=0x990000, txt_fg_alpha=1.0,
graduation_radius=28,
graduation_thickness=0, graduation_mark_thickness=1,
graduation_unit_angle=27,
graduation_fg_colour=0xFFFF00, graduation_fg_alpha=0.3,
caption='/home',
caption_weight=1, caption_size=8.0,
caption_fg_colour=0xFFFF00, caption_fg_alpha=0.5,
},
{
name='fs_used_perc', arg='/dev/sda', max_value=100,
x=85, y=380,
graph_radius=18,
graph_thickness=5,
graph_start_angle=180,
graph_unit_angle=2.7, graph_unit_thickness=2.7,
graph_bg_colour=0xFFFF00, graph_bg_alpha=0.5,
graph_fg_colour=0xFFFF00, graph_fg_alpha=0.5,
hand_fg_colour=0xEF5A29, hand_fg_alpha=1.0,
txt_radius=10,
txt_weight=0, txt_size=8.0,
txt_fg_colour=0x990000, txt_fg_alpha=1.0,
graduation_radius=28,
graduation_thickness=0, graduation_mark_thickness=1,
graduation_unit_angle=27,
graduation_fg_colour=0xFFFF00, graduation_fg_alpha=0.5,
caption='/dev/sda',
caption_weight=1, caption_size=8.0,
caption_fg_colour=0xFFFF00, 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
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, "ubuntu", 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
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, "ubuntu", 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, "ubuntu", 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('${%s %s}',data['name'], data['arg'])
str = conky_parse(str)
value = tonumber(str)
draw_clock_ring(display, data, value)
end
for i in pairs(clock_h) do
load_clock_rings(display, clock_h[i])
end
for i in pairs(clock_m) do
load_clock_rings(display, clock_m[i])
end
for i in pairs(clock_s) do
load_clock_rings(display, clock_s[i])
end
end
-------------------------------------------------------------------------------
-- go_gauge_rings
-- loads data and displays gauges
--
function go_gauge_rings(display)
local function load_gauge_rings(display, data)
local str, value = '', 0
str = string.format('${%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[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_clock_rings(display)
go_gauge_rings(display)
end
cairo_surface_destroy(cs)
cairo_destroy(display)
end
"Somente seres humanos excepcionais e irrepreensíveis suscitam ideias generosas e ações elevadas. O conhecimento é limitado. A imaginação envolve ao mundo."
por Roger Braga » Qua, 23 de Novembro 2011, 21:09
#==============================================================================
# conkyrc_grey
#
# author : SLK
# version : v2011011601
# license : Distributed under the terms of GNU GPL version 2 or later
#
#==============================================================================
background yes
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 10
gap_y 30
minimum_size 190 450
maximum_width 190
own_window yes
own_window_type override
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 ~/.conky/scripts/conky_grey.lua
lua_draw_hook_post main
TEXT
${color4}${voffset 70}${offset 70}${font Ubuntu Mono:size=15}${time %H}:${time %M}:${time %S}
--==============================================================================
-- conky_grey.lua
--
-- author : SLK
-- version : v2011062101
-- 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=110, y=80,
graph_radius=63,
graph_thickness=5,
graph_unit_angle=30, graph_unit_thickness=30,
graph_bg_colour=0xffffff, graph_bg_alpha=0.0,
graph_fg_colour=0xFFFFFF, graph_fg_alpha=0.4,
txt_radius=63,
txt_weight=1, txt_size=9.0,
txt_fg_colour=0xFFFFFF, txt_fg_alpha=0.9,
graduation_radius=63,
graduation_thickness=6, graduation_mark_thickness=2,
graduation_unit_angle=30,
graduation_fg_colour=0xFFFFFF, graduation_fg_alpha=0.3,
},
}
-- MINUTES
clock_m = {
{
name='time', arg='%M', max_value=60,
x=110, y=80,
graph_radius=70,
graph_thickness=5,
graph_unit_angle=6, graph_unit_thickness=2,
graph_bg_colour=0xffffff, graph_bg_alpha=0.1,
graph_fg_colour=0xFFFFFF, graph_fg_alpha=0.4,
txt_radius=70,
txt_weight=1, txt_size=8.0,
txt_fg_colour=0xFFFFFF, txt_fg_alpha=0.7,
graduation_radius=57,
graduation_thickness=0, graduation_mark_thickness=2,
graduation_unit_angle=30,
graduation_fg_colour=0xFFFFFF, graduation_fg_alpha=0.3,
},
}
-- SECONDS
clock_s = {
{
name='time', arg='%S', max_value=60,
x=110, y=80,
graph_radius=56,
graph_thickness=5,
graph_unit_angle=6, graph_unit_thickness=2,
graph_bg_colour=0xffffff, graph_bg_alpha=0.1,
graph_fg_colour=0xFFFFFF, graph_fg_alpha=0.4,
txt_radius=56,
txt_weight=1, txt_size=8.0,
txt_fg_colour=0xFFFFFF, txt_fg_alpha=0.9,
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=70, y=200,
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=0.2,
graph_fg_colour=0xFFFFFF, graph_fg_alpha=1.0,
hand_fg_colour=0xEF5A29, hand_fg_alpha=0.0,
txt_radius=24,
txt_weight=0, txt_size=8.0,
txt_fg_colour=0xFFFFFF, txt_fg_alpha=0.0,
graduation_radius=24,
graduation_thickness=1, graduation_mark_thickness=1,
graduation_unit_angle=27,
graduation_fg_colour=0xFFFFFF, graduation_fg_alpha=0.3,
caption='cpu0',
caption_weight=1, caption_size=8.0,
caption_fg_colour=0xFFFFFF, caption_fg_alpha=1.0,
},
{
name='cpu', arg='cpu1', max_value=100,
x=70, y=200,
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=0.5,
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=0.0,
graduation_radius=28,
graduation_thickness=0, graduation_mark_thickness=1,
graduation_unit_angle=27,
graduation_fg_colour=0xFFFFFF, graduation_fg_alpha=0.3,
caption='cpu1',
caption_weight=1, caption_size=8.0,
caption_fg_colour=0xFFFFFF, caption_fg_alpha=0.3,
},
{
name='cpu', arg='cpu2', max_value=100,
x=70, y=200,
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=0.5,
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=0.0,
graduation_radius=28,
graduation_thickness=0, graduation_mark_thickness=1,
graduation_unit_angle=27,
graduation_fg_colour=0xFFFFFF, graduation_fg_alpha=0.3,
caption='cpu2',
caption_weight=1, caption_size=8.0,
caption_fg_colour=0xFFFFFF, caption_fg_alpha=0.3,
},
{
name='memperc', arg='', max_value=100,
x=150, y=200,
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=0.5,
hand_fg_colour=0xEF5A29, hand_fg_alpha=0.0,
txt_radius=30,
txt_weight=0, txt_size=8.0,
txt_fg_colour=0xFFFFFF, txt_fg_alpha=0.0,
graduation_radius=30,
graduation_thickness=5, graduation_mark_thickness=2,
graduation_unit_angle=27,
graduation_fg_colour=0xFFFFFF, graduation_fg_alpha=0.5,
caption='mem',
caption_weight=1, caption_size=8.0,
caption_fg_colour=0xFFFFFF, caption_fg_alpha=0.3,
},
}
-------------------------------------------------------------------------------
-- 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
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, "ubuntu", 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
if value == nil then value = 0 end
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, "ubuntu", 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, "ubuntu", 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[i])
end
for i in pairs(clock_m) do
load_clock_rings(display, clock_m[i])
end
for i in pairs(clock_s) do
load_clock_rings(display, clock_s[i])
end
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('${%s %s}',data['name'], data['arg'])
str = conky_parse(str)
value = tonumber(str)
draw_gauge_ring(display, data, value)
end
for i in pairs(gauge) do
load_gauge_rings(display, gauge[i])
end
end
-------------------------------------------------------------------------------
-- MAIN
function conky_main()
if conky_window == nil then
return
end
local cs = cairo_xlib_surface_create(conky_window.display, conky_window.drawable, conky_window.visual, conky_window.width, conky_window.height)
local display = cairo_create(cs)
local updates = conky_parse('${updates}')
update_num = tonumber(updates)
if update_num > 5 then
go_clock_rings(display)
go_gauge_rings(display)
end
cairo_surface_destroy(cs)
cairo_destroy(display)
end
"Somente seres humanos excepcionais e irrepreensíveis suscitam ideias generosas e ações elevadas. O conhecimento é limitado. A imaginação envolve ao mundo."
por Claudio Novais » Qua, 23 de Novembro 2011, 21:47
Ainda não tem o Ubuntu instalado? Veja:
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Dicas para melhorar o Ubuntu:
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