Weather widget rewritten; first authorship updated

lcpz · Feb 15, 2018 · 31d6490 · 31d6490
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commit 31d6490
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Showing 29 changed files with 42 additions and 46 deletions.
diff --git a/helpers.lua b/helpers.lua
@@ -1,7 +1,7 @@
 --[[
 
      Licensed under GNU General Public License v2
-      * (c) 2013, Luke Bonham
+      * (c) 2013, Luca CPZ
 
 --]]
 

diff --git a/init.lua b/init.lua
@@ -4,7 +4,7 @@
      Layouts, widgets and utilities for Awesome WM
 
      Licensed under GNU General Public License v2
-      * (c) 2013, Luke Bonham
+      * (c) 2013, Luca CPZ
 
 --]]
 

diff --git a/layout/cascade.lua b/layout/cascade.lua
@@ -2,7 +2,7 @@
 
      Licensed under GNU General Public License v2
       * (c) 2014,      projektile
-      * (c) 2013,      Luke Bonham
+      * (c) 2013,      Luca CPZ
       * (c) 2010-2012, Peter Hofmann
 
 --]]

diff --git a/layout/centerwork.lua b/layout/centerwork.lua
@@ -4,7 +4,7 @@
       * (c) 2016,      Henrik Antonsson
       * (c) 2015,      Joerg Jaspert
       * (c) 2014,      projektile
-      * (c) 2013,      Luke Bonham
+      * (c) 2013,      Luca CPZ
       * (c) 2010-2012, Peter Hofmann
 
 --]]

diff --git a/layout/init.lua b/layout/init.lua
@@ -6,7 +6,7 @@
      Layouts section
 
      Licensed under GNU General Public License v2
-      * (c) 2013,      Luke Bonham
+      * (c) 2013,      Luca CPZ
       * (c) 2010-2012, Peter Hofmann
 
 --]]

diff --git a/layout/termfair.lua b/layout/termfair.lua
@@ -2,7 +2,7 @@
 
      Licensed under GNU General Public License v2
       * (c) 2014,      projektile
-      * (c) 2013,      Luke Bonham
+      * (c) 2013,      Luca CPZ
       * (c) 2010,      Nicolas Estibals
       * (c) 2010-2012, Peter Hofmann
 

diff --git a/util/init.lua b/util/init.lua
@@ -6,7 +6,7 @@
      Utilities section
 
      Licensed under GNU General Public License v2
-      * (c) 2013,      Luke Bonham
+      * (c) 2013,      Luca CPZ
       * (c) 2010-2012, Peter Hofmann
 
 --]]

diff --git a/util/markup.lua b/util/markup.lua
@@ -1,7 +1,7 @@
 --[[
 
      Licensed under MIT License
-      * (c) 2013, Luke Bonham
+      * (c) 2013, Luca CPZ
       * (c) 2009, Uli Schlachter
       * (c) 2009, Majic
 

diff --git a/util/quake.lua b/util/quake.lua
@@ -1,7 +1,7 @@
 --[[
 
      Licensed under GNU General Public License v2
-      * (c) 2016, Luke Bonham
+      * (c) 2016, Luca CPZ
       * (c) 2015, unknown
 
 --]]

diff --git a/util/separators.lua b/util/separators.lua
@@ -1,7 +1,7 @@
 --[[
 
      Licensed under GNU General Public License v2
-      * (c) 2015, Luke Bonham
+      * (c) 2015, Luca CPZ
       * (c) 2015, plotnikovanton
 
 --]]

diff --git a/widget/alsa.lua b/widget/alsa.lua
@@ -1,7 +1,7 @@
 --[[
 
      Licensed under GNU General Public License v2
-      * (c) 2013, Luke Bonham
+      * (c) 2013, Luca CPZ
       * (c) 2010, Adrian C. <[email protected]>
 
 --]]

diff --git a/widget/alsabar.lua b/widget/alsabar.lua
@@ -1,7 +1,7 @@
 --[[
 
      Licensed under GNU General Public License v2
-      * (c) 2013, Luke Bonham
+      * (c) 2013, Luca CPZ
       * (c) 2013, Rman
 
 --]]

diff --git a/widget/bat.lua b/widget/bat.lua
@@ -1,7 +1,7 @@
 --[[
 
 	 Licensed under GNU General Public License v2
-	  * (c) 2013,      Luke Bonham
+	  * (c) 2013,      Luca CPZ
 	  * (c) 2010-2012, Peter Hofmann
 
 --]]

diff --git a/widget/calendar.lua b/widget/calendar.lua
@@ -1,7 +1,7 @@
 --[[
 
      Licensed under GNU General Public License v2
-      * (c) 2013, Luke Bonham
+      * (c) 2013, Luca CPZ
 
 --]]
 

diff --git a/widget/contrib/init.lua b/widget/contrib/init.lua
@@ -6,7 +6,7 @@
      Users contributed widgets section
 
      Licensed under GNU General Public License v2
-      * (c) 2013, Luke Bonham
+      * (c) 2013, Luca CPZ
 
 --]]
 

diff --git a/widget/contrib/tpbat/init.lua b/widget/contrib/tpbat/init.lua
@@ -8,7 +8,7 @@
 
      Licensed under GNU General Public License v2
       * (c) 2013,      Conor Heine
-      * (c) 2013,      Luke Bonham
+      * (c) 2013,      Luca CPZ
       * (c) 2010-2012, Peter Hofmann
 
 --]]

diff --git a/widget/cpu.lua b/widget/cpu.lua
@@ -1,7 +1,7 @@
 --[[
 
      Licensed under GNU General Public License v2
-      * (c) 2013,      Luke Bonham
+      * (c) 2013,      Luca CPZ
       * (c) 2010-2012, Peter Hofmann
 
 --]]

diff --git a/widget/fs.lua b/widget/fs.lua
@@ -1,7 +1,7 @@
 --[[
 
      Licensed under GNU General Public License v2
-      * (c) 2013, Luke Bonham
+      * (c) 2013, Luca CPZ
 
 --]]
 

diff --git a/widget/imap.lua b/widget/imap.lua
@@ -1,7 +1,7 @@
 --[[
 
      Licensed under GNU General Public License v2
-      * (c) 2013, Luke Bonham
+      * (c) 2013, Luca CPZ
 
 --]]
 

diff --git a/widget/init.lua b/widget/init.lua
@@ -6,7 +6,7 @@
      Widgets section
 
      Licensed under GNU General Public License v2
-      * (c) 2013,      Luke Bonham
+      * (c) 2013,      Luca CPZ
       * (c) 2010-2012, Peter Hofmann
 
 --]]

diff --git a/widget/mem.lua b/widget/mem.lua
@@ -1,7 +1,7 @@
 --[[
 
      Licensed under GNU General Public License v2
-      * (c) 2013,      Luke Bonham
+      * (c) 2013,      Luca CPZ
       * (c) 2010-2012, Peter Hofmann
 
 --]]

diff --git a/widget/mpd.lua b/widget/mpd.lua
@@ -1,7 +1,7 @@
 --[[
 
      Licensed under GNU General Public License v2
-      * (c) 2013, Luke Bonham
+      * (c) 2013, Luca CPZ
       * (c) 2010, Adrian C. <[email protected]>
 
 --]]

diff --git a/widget/net.lua b/widget/net.lua
@@ -1,7 +1,7 @@
 --[[
 
      Licensed under GNU General Public License v2
-      * (c) 2013,      Luke Bonham
+      * (c) 2013,      Luca CPZ
       * (c) 2010-2012, Peter Hofmann
 
 --]]

diff --git a/widget/pulse.lua b/widget/pulse.lua
@@ -1,7 +1,7 @@
 --[[
 
      Licensed under GNU General Public License v2
-      * (c) 2016, Luke Bonham
+      * (c) 2016, Luca CPZ
 
 --]]
 

diff --git a/widget/pulsebar.lua b/widget/pulsebar.lua
@@ -1,7 +1,7 @@
 --[[
 
      Licensed under GNU General Public License v2
-      * (c) 2013, Luke Bonham
+      * (c) 2013, Luca CPZ
       * (c) 2013, Rman
 
 --]]

diff --git a/widget/sysload.lua b/widget/sysload.lua
@@ -1,7 +1,7 @@
 --[[
 
      Licensed under GNU General Public License v2
-      * (c) 2013,      Luke Bonham
+      * (c) 2013,      Luca CPZ
       * (c) 2010-2012, Peter Hofmann
 
 --]]

diff --git a/widget/temp.lua b/widget/temp.lua
@@ -1,7 +1,7 @@
 --[[
 
      Licensed under GNU General Public License v2
-      * (c) 2013, Luke Bonham
+      * (c) 2013, Luca CPZ
 
 --]]
 

diff --git a/widget/weather.lua b/widget/weather.lua
@@ -1,7 +1,7 @@
 --[[
 
      Licensed under GNU General Public License v2
-      * (c) 2015, Luke Bonham
+      * (c) 2015, Luca CPZ
 
 --]]
 
@@ -20,7 +20,7 @@ local math, os, string, tonumber = math, os, string, tonumber
 local function factory(args)
     local weather               = { widget = wibox.widget.textbox() }
     local args                  = args or {}
-    local APPID                 = args.APPID or "3e321f9414eaedbfab34983bda77a66e" -- lain default
+    local APPID                 = args.APPID or "3e321f9414eaedbfab34983bda77a66e" -- lain's default
     local timeout               = args.timeout or 60 * 15 -- 15 min
     local timeout_forecast      = args.timeout or 60 * 60 * 24 -- 24 hrs
     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'"
@@ -114,22 +114,18 @@ local function factory(args)
                 local sunrise = tonumber(weather_now["sys"]["sunrise"])
                 local sunset  = tonumber(weather_now["sys"]["sunset"])
                 local icon    = weather_now["weather"][1]["icon"]
-                local loc_now = os.time()
-                local loc_m   = os.time { year = os.date("%Y"), month = os.date("%m"), day = os.date("%d"), hour = 0 }
-                local loc_t   = os.difftime(loc_now, loc_m)
-                local loc_d   = os.date("*t",  loc_now)
-                local utc_d   = os.date("!*t", loc_now)
-                local utc_now = os.time(utc_d)
-                local offdt   = (loc_d.isdst and 1 or 0) * 3600 + 100 * (loc_d.min  - utc_d.min) / 60
-                local offset  = os.difftime(loc_now, utc_now) + offdt
-                local offday  = (offset < 0 and -86400) or 86400
-
-                if math.abs(loc_now - utc_now - offdt + loc_t) >= 86400 then
-                    utc_now = utc_now + offday
-                end
-
-                if offday * (loc_now - utc_now - offdt) > 0 then
-                    sunrise = sunrise + offday
+                local loc_now = os.time() -- local time
+                local loc_m   = os.time { year = os.date("%Y"), month = os.date("%m"), day = os.date("%d"), hour = 0 } -- local time from midnight
+                local loc_d   = os.date("*t",  loc_now) -- table YMDHMS for current local time (for TZ calculation)
+                local utc_d   = os.date("!*t", loc_now) -- table YMDHMS for current UTC time
+                local utc_now = os.time(utc_d) -- UTC time now
+                local offdt   = (loc_d.isdst and 1 or 0) * 3600 + 100 * (loc_d.min  - utc_d.min) / 60 -- DST offset
+                local offset  = os.difftime(loc_now, utc_now) + (loc_d.isdst and 1 or 0) * 3600 + 100 * (loc_d.min  - utc_d.min) / 60 -- TZ offset (including DST)
+                local offday  = (offset < 0 and -86400) or 86400 -- 24 hour correction value (+86400 or -86400)
+
+                -- if current UTC time is earlier then local midnight -> positive offset (negative otherwise)
+                if offset * (loc_m - utc_now + offdt) > 0 then
+                    sunrise = sunrise + offday -- Shift sunset and sunrise times by 24 hours
                     sunset  = sunset  + offday
                 end
 

diff --git a/wiki b/wiki