]> git.madduck.net Git - etc/awesome.git/blobdiff - widgets/bat.lua

madduck's git repository

Every one of the projects in this repository is available at the canonical URL git://git.madduck.net/madduck/pub/<projectpath> — see each project's metadata for the exact URL.

All patches and comments are welcome. Please squash your changes to logical commits before using git-format-patch and git-send-email to patches@git.madduck.net. If you'd read over the Git project's submission guidelines and adhered to them, I'd be especially grateful.

SSH access, as well as push access can be individually arranged.

If you use my repositories frequently, consider adding the following snippet to ~/.gitconfig and using the third clone URL listed for each project:

[url "git://git.madduck.net/madduck/"]
  insteadOf = madduck:

weather: #186
[etc/awesome.git] / widgets / bat.lua
index d55be1746def102d4e8db39a96fcc15b160204ab..a6a8b4fc92fb1655b3e2a0784415744937c3607f 100644 (file)
@@ -23,11 +23,12 @@ local setmetatable = setmetatable
 -- lain.widgets.bat
 
 local function worker(args)
 -- lain.widgets.bat
 
 local function worker(args)
-    local bat = {}
-    local args = args or {}
-    local timeout = args.timeout or 30
-    local battery = args.battery or "BAT0"
-    local notify = args.notify or "on"
+    local bat      = {}
+    local args     = args or {}
+    local timeout  = args.timeout or 30
+    local battery  = args.battery or "BAT0"
+    local ac       = args.ac or "AC0"
+    local notify   = args.notify or "on"
     local settings = args.settings or function() end
 
     bat.widget = wibox.widget.textbox('')
     local settings = args.settings or function() end
 
     bat.widget = wibox.widget.textbox('')
@@ -50,43 +51,38 @@ local function worker(args)
 
     function update()
         bat_now = {
 
     function update()
         bat_now = {
-            status = "Not present",
-            perc   = "N/A",
-            time   = "N/A",
-            watt   = "N/A"
+            status    = "Not present",
+            ac_status = "N/A",
+            perc      = "N/A",
+            time      = "N/A",
+            watt      = "N/A"
         }
 
         }
 
-        local bstr  = "/sys/class/power_supply/" .. battery
-
+        local bstr    = "/sys/class/power_supply/" .. battery
         local present = first_line(bstr .. "/present")
 
         if present == "1"
         then
         local present = first_line(bstr .. "/present")
 
         if present == "1"
         then
-            local rate  = first_line(bstr .. "/power_now") or
-                          first_line(bstr .. "/current_now")
-
-            local ratev = first_line(bstr .. "/voltage_now")
+            local ratep    = tonumber(first_line(bstr .. "/power_now"))
+            local ratec    = tonumber(first_line(bstr .. "/current_now"))
+            local ratev    = tonumber(first_line(bstr .. "/voltage_now"))
 
 
-            local rem   first_line(bstr .. "/energy_now") or
-                          first_line(bstr .. "/charge_now")
+            local rem      = tonumber(first_line(bstr .. "/energy_now") or
+                                      first_line(bstr .. "/charge_now"))
 
 
-            local tot   first_line(bstr .. "/energy_full") or
-                          first_line(bstr .. "/charge_full")
+            local tot      = tonumber(first_line(bstr .. "/energy_full") or
+                                      first_line(bstr .. "/charge_full"))
 
             bat_now.status = first_line(bstr .. "/status") or "N/A"
 
             bat_now.status = first_line(bstr .. "/status") or "N/A"
-
-            rate  = tonumber(rate) or 1
-            ratev = tonumber(ratev)
-            rem   = tonumber(rem)
-            tot   = tonumber(tot)
+            bat_now.ac_status = first_line(string.format("/sys/class/power_supply/%s/online", ac)) or "N/A"
 
             local time_rat = 0
             if bat_now.status == "Charging"
             then
 
             local time_rat = 0
             if bat_now.status == "Charging"
             then
-                time_rat = (tot - rem) / rate
+                time_rat = (tot - rem) / (ratep or ratec)
             elseif bat_now.status == "Discharging"
             then
             elseif bat_now.status == "Discharging"
             then
-                time_rat = rem / rate
+                time_rat = rem / (ratep or ratec)
             end
 
             local hrs = math.floor(time_rat)
             end
 
             local hrs = math.floor(time_rat)
@@ -107,19 +103,18 @@ local function worker(args)
                 bat_now.perc = "0"
             end
 
                 bat_now.perc = "0"
             end
 
-            if rate ~= nil and ratev ~= nil then
-                bat_now.watt = string.format("%.2fW", (rate * ratev) / 1e12)
+            if ratep then
+                bat_now.watt = string.format("%.2fW", ratep)
             else
             else
-                bat_now.watt = "N/A"
+                bat_now.watt = string.format("%.2fW", (ratev * ratec) / 1e12)
             end
             end
-
         end
 
         widget = bat.widget
         settings()
 
         -- notifications for low and critical states
         end
 
         widget = bat.widget
         settings()
 
         -- notifications for low and critical states
-        if bat_now.status == "Discharging" and notify == "on" and bat_now.perc ~= nil
+        if bat_now.status == "Discharging" and notify == "on" and bat_now.perc
         then
             local nperc = tonumber(bat_now.perc) or 100
             if nperc <= 5
         then
             local nperc = tonumber(bat_now.perc) or 100
             if nperc <= 5