58 lines
1.8 KiB
Lua
58 lines
1.8 KiB
Lua
--DOC_GEN_IMAGE
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--DOC_HIDE_START
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local awful = { wallpaper = require("awful.wallpaper") }
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local wibox = require("wibox")
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local gears = {color = require("gears.color") }
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screen._track_workarea = true
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screen[1]._resize {x = 0, y = 0, width = 160, height = 96}
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screen._add_screen {x = 161, y = 0, width = 160, height = 96}
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screen._add_screen {x = 322, y = 0, width = 160, height = 96}
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require("_default_look")
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--DOC_HIDE_END
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for s in screen do
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local dpi = s.index * 100
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--DOC_NEWLINE
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awful.wallpaper {
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screen = s,
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dpi = dpi,
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widget = wibox.widget {
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--DOC_HIDE_START
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{
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fit = function(_, width, height)
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return width, height
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end,
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draw = function(_, _, cr, width, height)
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cr:set_source(gears.color("#0000ff"))
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cr:line_to(width, height)
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cr:line_to(width, 0)
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cr:line_to(0, 0)
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cr:close_path()
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cr:fill()
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cr:set_source(gears.color("#ff00ff"))
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cr:move_to(0, 0)
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cr:line_to(0, height)
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cr:line_to(width, height)
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cr:close_path()
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cr:fill()
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end,
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widget = wibox.widget.base.make_widget()
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},
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{
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--DOC_HIDE_END
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text = "DPI: " .. dpi,
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valign = "center",
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halign = "center",
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widget = wibox.widget.textbox,
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}, --DOC_HIDE
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widget = wibox.layout.stack --DOC_HIDE
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} --DOC_HIDE
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}
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end
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require("gears.timer").run_delayed_calls_now() --DOC_HIDE
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