menu_iterator: generic menu creator function

[etc/awesome.git] / widget / calendar.lua

diff --git a/widget/calendar.lua b/widget/calendar.lua
index 99e8817c8f621a7060601f59cb7b727455d9c0cb..4f927b38b81bc7265b1f0425320bc002b1ed156e 100644 (file)
--- a/widget/calendar.lua
+++ b/widget/calendar.lua
@@ -1,9 +1,8 @@
-
 --[[
-                                                  
-     Licensed under GNU General Public License v2 
-      * (c) 2013, Luke Bonham                     
-                                                  
+
+     Licensed under GNU General Public License v2
+      * (c) 2013, Luke Bonham
+
 --]]
 
 local helpers      = require("lain.helpers")
@@ -38,8 +37,8 @@ function calendar.show(t_out, inc_offset, scr)
 
     if current_month then -- today highlighted
         calendar.offset = 0
-        calendar.icon = string.format("%s%s.png", calendar.icons, tonumber(os.date("%d")))
-        f = calendar.cal
+        calendar.icon   = calendar.icons:len() > 0 and string.format("%s%s.png", calendar.icons, tonumber(os.date("%d")))
+        f               = calendar.cal
     else -- no current month showing, no day to highlight
        local month = tonumber(os.date("%m"))
        local year  = tonumber(os.date("%Y"))
@@ -63,7 +62,7 @@ function calendar.show(t_out, inc_offset, scr)
     helpers.async(f, function(ws)
         local fg, bg = calendar.notification_preset.fg, calendar.notification_preset.bg
         calendar.notification_preset.text = ws:gsub("%c%[%d+[m]?%s?%d+%c%[%d+[m]?",
-        markup.bold(markup.color(bg, fg, os.date("%e")))):gsub("\n*$", "")
+        markup.bold(markup.color(bg, fg, os.date("%e")))):gsub("[\n%s]*$", "")
 
         local widget_focused = true