63 lines
1.7 KiB
Lua
63 lines
1.7 KiB
Lua
--DOC_GEN_IMAGE --DOC_HIDE
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local parent = ... --DOC_HIDE
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local wibox = require("wibox") --DOC_HIDE
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local data = { --DOC_HIDE
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{5,95,43},{3,96,43},{1,95,46},{0,94,50},{0,91,55}, --DOC_HIDE
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{0,87,62},{1,82,68},{3,76,74},{5,70,79},{8,64,83}, --DOC_HIDE
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{11,57,85},{15,51,85},{20,46,84},{24,41,80},{30,37,75}, --DOC_HIDE
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{35,34,69},{41,32,63},{47,32,57},{53,33,51},{60,35,47}, --DOC_HIDE
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{66,38,44},{73,43,43},{79,48,43},{85,54,46},{91,60,50}, --DOC_HIDE
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} --DOC_HIDE
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local l = wibox.layout { --DOC_HIDE
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forced_height = 100, --DOC_HIDE
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forced_width = 100, --DOC_HIDE
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spacing = 5, --DOC_HIDE
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layout = wibox.layout.flex.vertical --DOC_HIDE
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} --DOC_HIDE
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local colors = {
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"#ff0000ff",
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"#00ff00ff",
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"#0000ffff"
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}
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--DOC_NEWLINE
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local w = --DOC_HIDE
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wibox.widget {
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scale = true,
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group_colors = colors,
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step_width = 5,
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step_shape = function(cr, width)
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local mid = math.floor(width/2) + 0.5
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-- Draw line from the previous data point
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cr:line_to(mid, 0)
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-- Draw a tick
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cr:move_to(mid, -2)
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cr:line_to(mid, 2)
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-- Go back to the center
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cr:move_to(mid, 0)
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end,
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group_finish = function(cr)
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cr:set_line_width(1)
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cr:stroke()
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end,
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border_width = 2, --DOC_HIDE
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margins = 5, --DOC_HIDE
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widget = wibox.widget.graph,
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}
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l:add(w) --DOC_HIDE
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for _, v in ipairs(data) do --DOC_HIDE
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for group, value in ipairs(v) do --DOC_HIDE
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w:add_value(value, group) --DOC_HIDE
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end --DOC_HIDE
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end --DOC_HIDE
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parent:add(l) --DOC_HIDE
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--DOC_HIDE vim: filetype=lua:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:textwidth=80
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