awesome/lib/awful/widget/textclock.lua.in

34 lines
1.1 KiB
Lua

---------------------------------------------------------------------------
-- @author Julien Danjou <julien@danjou.info>
-- @copyright 2009 Julien Danjou
-- @release @AWESOME_VERSION@
---------------------------------------------------------------------------
local setmetatable = setmetatable
local os = os
local textbox = require("wibox.widget.textbox")
local capi = { timer = timer }
--- Text clock widget.
module("awful.widget.textclock")
--- Create a textclock widget. It draws the time it is in a textbox.
-- @param format The time format. Default is " %a %b %d, %H:%M ".
-- @param timeout How often update the time. Default is 60.
-- @return A textbox widget.
function new(format, timeout)
local format = format or " %a %b %d, %H:%M "
local timeout = timeout or 60
local w = textbox()
local timer = capi.timer { timeout = timeout }
timer:connect_signal("timeout", function() w:set_markup(os.date(format)) end)
timer:start()
timer:emit_signal("timeout")
return w
end
setmetatable(_M, { __call = function(_, ...) return new(...) end })
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