X-Git-Url: https://git.madduck.net/etc/awesome.git/blobdiff_plain/afd51e20bb19881c149cced856f7573fc64ec50d..095bff7b26eb55b84753fbfe556ff7d9f452cfa0:/widgets/weather.lua?ds=sidebyside diff --git a/widgets/weather.lua b/widgets/weather.lua index f60a8fc..b074cff 100644 --- a/widgets/weather.lua +++ b/widgets/weather.lua @@ -16,11 +16,15 @@ local lain_icons = require("lain.helpers").icons_dir local naughty = require("naughty") local wibox = require("wibox") -local math = { floor = math.floor } -local mouse = mouse -local string = { format = string.format, - gsub = string.gsub } +local math = { floor = math.floor } +local os = { time = os.time, + date = os.date, + difftime = os.difftime } +local string = { format = string.format, + gsub = string.gsub } +local mouse = mouse +local tonumber = tonumber local setmetatable = setmetatable -- OpenWeatherMap @@ -36,6 +40,11 @@ local function worker(args) local current_call = args.current_call or "curl -s 'http://api.openweathermap.org/data/2.5/weather?id=%s&units=%s&lang=%s&APPID=%s'" local forecast_call = args.forecast_call or "curl -s 'http://api.openweathermap.org/data/2.5/forecast/daily?id=%s&units=%s&lang=%s&cnt=%s&APPID=%s'" local city_id = args.city_id or 0 -- placeholder + local utc_offset = args.utc_offset or + function () + local now = os.time() + return os.difftime(now, os.time(os.date("!*t", now))) + (os.date("*t").isdst and 3600) + end local units = args.units or "metric" local lang = args.lang or "en" local cnt = args.cnt or 5 @@ -48,7 +57,6 @@ local function worker(args) local tmin = math.floor(wn["temp"]["min"]) local tmax = math.floor(wn["temp"]["max"]) local desc = wn["weather"][1]["description"] - return string.format("%s: %s, %d - %d ", day, desc, tmin, tmax) end local weather_na_markup = args.weather_na_markup or " N/A " @@ -117,20 +125,36 @@ local function worker(args) function weather.update() local cmd = string.format(current_call, city_id, units, lang, APPID) async.request(cmd, function(f) - local pos, err, sunrise, sunset, current_dt, datetime, icon + local pos, err, icon weather_now, pos, err = json.decode(f, 1, nil) if not err and weather_now and tonumber(weather_now["cod"]) == 200 then - current_dt = os.time() - sunrise = weather_now["sys"]["sunrise"] - sunset = weather_now["sys"]["sunset"] - if current_dt > sunrise and current_dt < sunset then - datetime="d" + -- weather icon based on localtime + local now = os.time() + local sunrise = tonumber(weather_now["sys"]["sunrise"]) + local sunset = tonumber(weather_now["sys"]["sunset"]) + local icon = weather_now["weather"][1]["icon"] + local utc_m = string.gsub(read_pipe(string.format("date -u -d 'today 00:00:00' +'%%s'")), "\n", "") + local loc_m = string.gsub(read_pipe(string.format("date -d 'today 00:00:00' +'%%s'")), "\n", "") + + loc_m = tonumber(loc_m) + utc_m = tonumber(utc_m) + offset = utc_offset() + + -- if we are 1 day after the GMT, return 1 day back, and viceversa + if offset > 0 and loc_m >= utc_m then + now = now - 86400 + elseif offset < 0 and loc_m <= utc_m then + now = now + 86400 + end + + if sunrise <= now and now <= sunset then + icon = string.gsub(icon, "n", "d") else - datetime="n" + icon = string.gsub(icon, "d", "n") end - icon = weather_now["weather"][1]["icon"] - weather.icon_path = icons_path .. icon:sub(1,2) .. datetime .. ".png" + + weather.icon_path = icons_path .. icon .. ".png" widget = weather.widget settings() else