mirror of https://github.com/lcpz/lain.git
53 lines
1.4 KiB
Lua
53 lines
1.4 KiB
Lua
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--[[
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Licensed under GNU General Public License v2
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* (c) 2013, Luke Bonham
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--]]
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local markup = require("lain.util.markup")
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local beautiful = require("beautiful")
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local wibox = require("wibox")
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local io = io
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local tonumber = tonumber
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local setmetatable = setmetatable
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-- coretemp
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-- lain.widgets.temp
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local temp = {}
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function worker(args)
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local args = args or {}
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local refresh_timeout = args.refresh_timeout or 5
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local header = args.header or " Temp "
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local header_color = args.header_color or beautiful.fg_normal or "#FFFFFF"
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local color = args.color or beautiful.fg_focus or header_color
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local footer = args.footer or "C "
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local mytemp = wibox.widget.textbox()
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local mytempupdate = function()
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local f = io.open("/sys/class/thermal/thermal_zone0/temp")
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local ret = f:read("*all")
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f:close()
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ret = tonumber(ret) / 1000
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mytemp:set_markup(markup(header_color, header) ..
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markup(color, ret .. footer))
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end
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local mytemptimer = timer({ timeout = refresh_timeout })
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mytemptimer:connect_signal("timeout", mytempupdate)
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mytemptimer:start()
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mytemptimer:emit_signal("timeout")
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return mytemp
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end
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return setmetatable(temp, { __call = function(_, ...) return worker(...) end })
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