Codice: Seleziona tutto
settings_table = {
{
name='time',
arg='%I',
max=12,
bg_colour=0xffffff,
bg_alpha=0.1,
fg_colour=0x9933FF,
fg_alpha=0.8,
x=70, y=1,
radius=52,
thickness=5,
start_angle=90,
end_angle=270
},
{
name='time',
arg='%M',
max=60,
bg_colour=0xffffff,
bg_alpha=0.1,
fg_colour=0x9999CC,
fg_alpha=0.8,
x=70, y=1,
radius=57,
thickness=5,
start_angle=90,
end_angle=270
},
{
name='time',
arg='%S',
max=60,
bg_colour=0xffffff,
bg_alpha=0.1,
fg_colour=0x99CCFF,
fg_alpha=0.8,
x=70, y=1,
radius=62,
thickness=5,
start_angle=90,
end_angle=270
},
{
name='cpu',
arg='cpu1',
max=100,
bg_colour=0xffffff,
bg_alpha=0.1,
fg_colour=0x99CCFF,
fg_alpha=0.9,
x=37, y=110,
radius=30,
thickness=5,
start_angle=270,
end_angle=450
},
{
name='cpu',
arg='cpu2',
max=100,
bg_colour=0xffffff,
bg_alpha=0.1,
fg_colour=0x99CCFF,
fg_alpha=0.9,
x=108, y=110,
radius=30,
thickness=5,
start_angle=270,
end_angle=450
},
{
name='wireless_link_qual_perc',
arg='wlan0',
max=100,
bg_colour=0xffffff,
bg_alpha=0.1,
fg_colour=0x99FF33,
fg_alpha=0.9,
x=30, y=155,
radius=25,
thickness=5,
start_angle=0,
end_angle=360
},
{
name='nvidia temp',
arg=' ',
max=105,
bg_colour=0xffffff,
bg_alpha=0.1,
fg_colour=0x07D100,
fg_alpha=0.8,
x=101, y=230,
radius=35,
thickness=5,
start_angle=0,
end_angle=360
},
{
name='fs_used_perc',
arg='/',
max=100,
bg_colour=0xffffff,
bg_alpha=0.1,
fg_colour=0xFF9900,
fg_alpha=0.8,
x=139, y=308,
radius=35,
thickness=5,
start_angle=180,
end_angle=360
},
{
name='memperc',
arg='',
max=100,
bg_colour=0xffffff,
bg_alpha=0.1,
fg_colour=0x990000,
fg_alpha=0.8,
x=20, y=200,
radius=15,
thickness=5,
start_angle=180,
end_angle=360
},
}
require 'cairo'
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 conky_ring_stats()
local function setup_rings(cr,pt)
local str=''
local value=0
str=string.format('${%s %s}',pt['name'],pt['arg'])
str=conky_parse(str)
value=tonumber(str)
if value == nil then value = 0 end
pct=value/pt['max']
draw_ring(cr,pct,pt)
end
if conky_window==nil then return end
local cs=cairo_xlib_surface_create(conky_window.display,conky_window.drawable,conky_window.visual, conky_window.width,conky_window.height)
local cr=cairo_create(cs)
local updates=conky_parse('${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
end
ho modificato il file del meteo perchè non mi faceva vedere le previsioni ghghghg
un po' piu' colorato dei miei vecchi 
