wiki updated

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

diff --git a/widgets/fs.lua b/widgets/fs.lua
index a1d5d95beaa896362f403a59f8c2b81cf7ce77c7..8b2886b23fe1cc3688cfdc32832e6452929150ae 100644 (file)
--- a/widgets/fs.lua
+++ b/widgets/fs.lua
@@ -26,7 +26,8 @@ local setmetatable = setmetatable
 -- File system disk space usage
 -- lain.widgets.fs
 local fs = {}
-local fs_notification  = nil
+
+local fs_notification = nil
 
 function fs:hide()
     if fs_notification ~= nil then
@@ -41,11 +42,11 @@ function fs:show(t_out)
     local ws = helpers.read_pipe(helpers.scripts_dir .. "dfs"):gsub("\n*$", "")
 
     if fs.followmouse then
-        fs.notification_preset.screen = mouse.screen
+        fs_notification_preset.screen = mouse.screen
     end
 
     fs_notification = naughty.notify({
-        preset  = fs.notification_preset,
+        preset  = fs_notification_preset,
         text    = ws,
         timeout = t_out
     })
@@ -66,6 +67,7 @@ local function worker(args)
     fs.widget = wibox.widget.textbox('')
 
     helpers.set_map(partition, false)
+    helpers.set_map("fsused", 0)
 
     function update()
         fs_info = {}
@@ -92,8 +94,11 @@ local function worker(args)
         fs_now.size_mb   = tonumber(fs_info[partition .. " size_mb"]) or 0
         fs_now.size_gb   = tonumber(fs_info[partition .. " size_gb"]) or 0
 
-        widget = fs.widget
-        settings()
+        if helpers.get_map("fsused") ~= fs_now.used then
+            widget = fs.widget
+            settings()
+            helpers.set_map("fsused", fs_now.used)
+        end
 
         if fs_now.used >= 99 and not helpers.get_map(partition)
         then