--]]
local newtimer = require("lain.helpers").newtimer
+local read_pipe = require("lain.helpers").read_pipe
+local spairs = require("lain.helpers").spairs
local wibox = require("wibox")
+local awful = require("awful")
local util = require("lain.util")
local io = { popen = io.popen }
local pairs = pairs
local string = { len = string.len,
match = string.match }
-local table = { sort = table.sort }
local setmetatable = setmetatable
local mailpath = args.mailpath or os.getenv("HOME") .. "/Mail"
local ignore_boxes = args.ignore_boxes or {}
local settings = args.settings or function() end
+ local ext_mail_cmd = args.external_mail_cmd
maildir.widget = wibox.widget.textbox('')
function update()
+ if ext_mail_cmd ~= nil
+ then
+ awful.util.spawn(ext_mail_cmd)
+ end
+
-- Find pathes to mailboxes.
local p = io.popen("find " .. mailpath ..
- " -mindepth 1 -maxdepth 1 -type d" ..
+ " -mindepth 1 -maxdepth 2 -type d" ..
" -not -name .git")
local boxes = {}
repeat
-- match files that begin with a dot.
-- Afterwards the length of this string is the number of
-- new mails in that box.
- local np = io.popen("find " .. line ..
+ local mailstring = read_pipe("find " .. line ..
"/new -mindepth 1 -type f " ..
"-not -name '.*' -printf a")
- local mailstring = np:read("*a")
-- Strip off leading mailpath.
- local box = string.match(line, mailpath .. "/*([^/]+)")
+ local box = string.match(line, mailpath .. "/(.*)")
local nummails = string.len(mailstring)
if nummails > 0
then
end
until line == nil
- table.sort(boxes)
+ p:close()
newmail = "no mail"
- --Count the total number of mails irrespective of where it was found
+ -- Count the total number of mails irrespective of where it was found
total = 0
- for box, number in pairs(boxes)
+ for box, number in spairs(boxes)
do
-- Add this box only if it's not to be ignored.
if not util.element_in_table(box, ignore_boxes)