imap: asynchronous: forgot shell

[etc/awesome.git] / widgets / abase.lua

diff --git a/widgets/abase.lua b/widgets/abase.lua
index 87af8725222f08f3241280021de928d6d17d3971..a176cf1fed7d9296ab194361816c4062a9d7a361 100644 (file)
--- a/widgets/abase.lua
+++ b/widgets/abase.lua
@@ -6,34 +6,29 @@
                                                   
 --]]
 
                                                   
 --]]
 

-local helpers = require("lain.helpers")
-local async   = require("lain.asyncshell")
-local wibox   = require("wibox")
-
+local helpers      = require("lain.helpers")
+local wibox        = require("wibox")

 local setmetatable = setmetatable
 
 local setmetatable = setmetatable
 

--- Basic template for custom widgets
--- Asynchronous version
+-- Basic template for custom widgets (asynchronous version)

 -- lain.widgets.abase
 
 local function worker(args)
     local abase    = {}
     local args     = args or {}
 -- lain.widgets.abase
 
 local function worker(args)
     local abase    = {}
     local args     = args or {}

-    local timeout  = args.timeout or 1
+    local timeout  = args.timeout or 5

     local cmd      = args.cmd or ""
     local settings = args.settings or function() end
 
     local cmd      = args.cmd or ""
     local settings = args.settings or function() end
 

-    abase.widget = wibox.widget.textbox('')
-    helpers.set_map(cmd, '')
+    abase.widget = wibox.widget.textbox()

 
     function abase.update()
 
     function abase.update()

-        async.request(cmd, function(f)
+        helpers.async(cmd, function(f)

             output = f
             output = f

-
-            if helpers.get_map(cmd) ~= output then
+            if output ~= abase.prev then

                 widget = abase.widget
                 settings()
                 widget = abase.widget
                 settings()

-                helpers.set_map(cmd, output)
+                abase.prev = output

             end
         end)
     end
             end
         end)
     end