Add a notmuch widget (#92)

This commit is contained in:
Enric Morales 2019-10-15 15:11:15 +02:00 committed by Nguyễn Gia Phong
parent b9c424c768
commit ee970d0c68
2 changed files with 52 additions and 0 deletions

View File

@ -398,6 +398,20 @@ Supported platforms: GNU/Linux, FreeBSD.
`${down_b}`, `${up_b}`, `${down_kb}`, `${up_kb}`, `${down_mb}`, `${up_mb}`,
`${down_gb}`, `${up_gb}`.
### vicious.widgets.notmuch
Provides a message count according to an arbitrary Notmuch query.
Supported platforms: platform independent.
Argument: the query that is passed to Notmuch. For instance:
`tag:inbox AND tag:unread` returns the number of unread messages with
tag "inbox".
Returns a table with string keys containing:
* `${count}`: the count of messages that match the query
### vicious.widgets.org
Provides agenda statistics for Emacs org-mode.

38
widgets/notmuch_all.lua Normal file
View File

@ -0,0 +1,38 @@
-- notmuch_all - count messages that match a notmuch query
-- Copyright (C) 2019 Enric Morales <me@enric.me>
--
-- This file is part of Vicious.
--
-- Vicious is free software: you can redistribute it and/or modify
-- it under the terms of the GNU General Public License as
-- published by the Free Software Foundation, either version 2 of the
-- License, or (at your option) any later version.
--
-- Vicious is distributed in the hope that it will be useful,
-- but WITHOUT ANY WARRANTY; without even the implied warranty of
-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-- GNU Affero General Public License for more details.
--
-- You should have received a copy of the GNU Affero General Public License
-- along with Vicious. If not, see <https://www.gnu.org/licenses/>.
local tonumber = tonumber
local helpers = require("vicious.helpers")
local spawn = require("vicious.spawn")
local notmuch = {}
local function parse(stdout, stderr, exitreason, exitcode)
local output = { count = "N/A" }
if exitcode == 0 then output.count = tonumber(stdout) end
return output
end
function notmuch.async(format, warg, callback)
local cmd = ("notmuch count '^%s'"):format(warg)
spawn.easy_async(cmd, function (...) callback(parse(...)) end)
end
return helpers.setasyncall(notmuch)