awesome/tests/examples/awful/wallpaper/widget1.lua

83 lines
2.6 KiB
Lua

--DOC_NO_USAGE --DOC_GEN_IMAGE
local awful = { wallpaper = require("awful.wallpaper") } --DOC_HIDE
local wibox = require("wibox") --DOC_HIDE
local gears = {color = require("gears.color") } --DOC_HIDE
screen[1]._resize {x = 0, y = 0, width = 320, height = 196} --DOC_HIDE
awful.wallpaper {
screen = screen[1], --DOC_HIDE
widget = wibox.widget {
fit = function(_, width, height)
return width, height
end,
draw = function(_, _, cr, width, height)
cr:set_source(gears.color {
type = 'linear',
from = { 0, 0 },
to = { 0, height },
stops = {
{ 0 , '#030d27' },
{ 0.75, '#3a183f' },
{ 0.75, '#000000' },
{ 1 , '#222222' }
}
})
cr:paint()
-- Clip the first 33% of the screen
cr:rectangle(0,0, width, height/3)
--DOC_NEWLINE
-- Clip-out some increasingly large sections of add the sun "bars"
for i=0, 6 do
cr:rectangle(0, height*.28 + i*(height*.055 + i/2), width, height*.055)
end
cr:clip()
--DOC_NEWLINE
-- Draw the sun
cr:set_source(gears.color {
type = 'linear' ,
from = { 0, 0 },
to = { 0, height },
stops = {
{ 0, '#f0d64f' },
{ 1, '#e484c6' }
}
})
cr:arc(width/2, height/2, height*.35, 0, math.pi*2)
cr:fill()
--DOC_NEWLINE
-- Draw the grid
local lines = width/8
cr:reset_clip()
cr:set_line_width(0.5)
cr:set_source(gears.color("#8922a3"))
--DOC_NEWLINE
for i=1, lines do
cr:move_to((-width) + i* math.sin(i * (math.pi/(lines*2)))*30, height)
cr:line_to(width/4 + i*((width/2)/lines), height*0.75 + 2)
cr:stroke()
end
--DOC_NEWLINE
for i=1, 5 do
cr:move_to(0, height*0.75 + i*10 + i*2)
cr:line_to(width, height*0.75 + i*10 + i*2)
cr:stroke()
end
end,
}
}
require("gears.timer").run_delayed_calls_now() --DOC_HIDE