awesome-wm-widgets/text-clock-widget/text-clock.lua

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2020-11-19 03:49:23 +01:00
-------------------------------------------------
-- Text Clock Widget for Awesome Window Manager
-- Shows current time in words, e.g. 11.54 -> eleven fifty four
-- More details could be found here:
-- https://github.com/streetturtle/awesome-wm-widgets/tree/master/text-clock-widget
-- @author Pavel Makhov
-- @copyright 2020 Pavel Makhov
-------------------------------------------------
local wibox = require("wibox")
local beautiful = require("beautiful")
local gears = require("gears")
local function tablelength(T)
local count = 0
for _ in pairs(T) do count = count + 1 end
return count
end
local function convertNumberToName(num)
num = tonumber(num)
local lowNames = {"zero", "one", "two", "three", "four", "five", "six", "seven", "eight", "nine",
"ten", "eleven", "twelve", "thirteen", "fourteen", "fifteen", "sixteen", "seventeen",
"eighteen", "nineteen"};
local tensNames = {"twenty", "thirty", "forty", "fifty", "sixty", "seventy", "eighty", "ninety"}
local tens, ones, result
if num < tablelength(lowNames) then
result = lowNames[num + 1];
else
tens = math.floor(num / 10);
ones = num % 10;
if (tens <= 9) then
result = tensNames[tens - 2 + 1];
if (ones > 0) then
result = result .. " " .. lowNames[ones + 1];
end
else
result = "unknown"
end
end
return result;
end
local text_clock = {}
local function worker(args)
local args = args or {}
text_clock = wibox.widget {
{
id = 'hours',
font = 'Play 12',
widget = wibox.widget.textbox,
},
{
id = "minutes",
font = 'Play 12',
widget = wibox.widget.textbox,
},
layout = wibox.layout.align.horizontal,
set_text = function(self, hours, minutes)
self:get_children_by_id('hours')[1]:set_text(hours)
if string.match(minutes, " ") then
local f,s = minutes:match("(%w+)%s(%w+)")
self:get_children_by_id('minutes')[1]:set_markup('<span font_weight="bold" color="' .. beautiful.fg_urgent .. '">' .. f .. '</span>' .. s)
else
self:get_children_by_id('minutes')[1]:set_markup('<span font_weight="bold"> color="' .. beautiful.fg_urgent .. '">' .. minutes .. '</span>')
end
end
}
gears.timer {
timeout = 1,
call_now = true,
autostart = true,
callback = function()
local time = os.date("%I:%M")
local h,m = time:match('(%d+):(%d+)')
local hw = convertNumberToName(h)
local mw = convertNumberToName(m)
print(hw)
print(mw)
text_clock:set_text(hw, mw)
end
}
return text_clock
end
return setmetatable(text_clock, { __call = function(_, ...)
return worker(...)
end })