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widgets: guess display name for a given mountpoint

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This commit is contained in:
Vincent Bernat 2012-12-13 08:29:33 +01:00
parent 98a8885069
commit 9de7485159
1 changed files with 11 additions and 7 deletions
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18
rc/widgets.lua
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@ -188,25 +188,29 @@ volwidget:buttons(awful.util.table.join(
awful.button({ }, 5, volume.decrease))) awful.button({ }, 5, volume.decrease)))
-- File systems -- File systems
local fs = { ["/"] = "root", local fs = { "/",
["/home"] = "home", "/home",
["/var"] = "var", "/var",
["/usr"] = "usr", "/usr",
["/tmp"] = "tmp", "/tmp",
["/var/cache/build"] = "pbuilder" } "/var/cache/build",
"/var/lib/mongodb",
"/var/lib/systems" }
local fsicon = widget({ type = "imagebox" }) local fsicon = widget({ type = "imagebox" })
fsicon.image = image(beautiful.icons .. "/widgets/disk.png") fsicon.image = image(beautiful.icons .. "/widgets/disk.png")
local fswidget = widget({ type = "textbox" }) local fswidget = widget({ type = "textbox" })
vicious.register(fswidget, vicious.widgets.fs, vicious.register(fswidget, vicious.widgets.fs,
function (widget, args) function (widget, args)
local result = "" local result = ""
for path, name in pairs(fs) do for _, path in pairs(fs) do
local used = args["{" .. path .. " used_p}"] local used = args["{" .. path .. " used_p}"]
local color = beautiful.fg_widget_value local color = beautiful.fg_widget_value
if used then if used then
if used > 90 then if used > 90 then
color = beautiful.fg_widget_value_important color = beautiful.fg_widget_value_important
end end
local name = string.gsub(path, "[%w/]*/(%w+)", "%1")
if name == "/" then name = "root" end
result = string.format( result = string.format(
'%s%s<span color="' .. beautiful.fg_widget_label .. '">%s: </span>' .. '%s%s<span color="' .. beautiful.fg_widget_label .. '">%s: </span>' ..
'<span color="' .. color .. '">%2d%%</span>', '<span color="' .. color .. '">%2d%%</span>',