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modified: widgets/weather.lua - seems fixed datetime calculation
[etc/awesome.git] / widgets / weather.lua
diff --git a/widgets/weather.lua b/widgets/weather.lua
index 7ff498add77fea70203339e92d0d12cfa179b43b..84c1564ee49c585c1d3f05d1a52ca62837737c0c 100644 (file)
--- a/widgets/weather.lua
+++ b/widgets/weather.lua
@@ -39,6 +39,7 @@ local function worker(args)
     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                   = args.utc or 0
+
     local units                 = args.units or "metric"
     local lang                  = args.lang or "en"
     local cnt                   = args.cnt or 5
@@ -120,13 +121,27 @@ local function worker(args)
 
     function weather.update()
         local cmd = string.format(current_call, city_id, units, lang, APPID)
+        local utc_midnight_cmd   = ("date -u -d 'today 00:00:00' +'%%s'")
+
         async.request(cmd, function(f)
             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
                 -- weather icon based on localtime
-                now     = os.time() - (utc * 3600)
+
+                now     = os.time()
+                utc_midnight   = string.gsub(read_pipe(string.format(utc_midnight_cmd)), "\n", "")
+
+                if utc > 0 then
+                    if (now  - (utc * 3600)) >= tonumber(utc_midnight) then 
+                       now = now - 86400
+                    end
+                else
+                    if (now  - (utc * 3600)) <= tonumber(utc_midnight) then 
+                       now = now + 86400
+                    end
+                end
                 sunrise = tonumber(weather_now["sys"]["sunrise"])
                 sunset  = tonumber(weather_now["sys"]["sunset"])
                 icon    = weather_now["weather"][1]["icon"]
awesome window-manager configuration

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