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|
# neomutt - Terminal email client
{
config,
lib,
pkgs,
...
}:
let
neomuttDesktopItem = pkgs.makeDesktopItem {
name = "neomutt";
desktopName = "NeoMutt";
exec = "${lib.getExe config.programs.kitty.package} -e ${lib.getExe config.programs.neomutt.package}";
icon = "kitty";
categories = [
"Network"
"Email"
];
comment = "Terminal email client";
terminal = false;
type = "Application";
};
in
{
imports = [
./assertions.nix
./theme.nix
];
config = lib.mkIf config.programs.neomutt.enable {
xdg.mimeApps.defaultApplications = {
"x-scheme-handler/mailto" = "neomutt.desktop";
};
home.packages = [
pkgs.urlscan
pkgs.w3m
neomuttDesktopItem
];
xdg.configFile."neomutt/mailcap".text = ''
text/html; w3m -dump -T text/html '%s'; copiousoutput; nametemplate=%s.html
text/html; $BROWSER '%s'; nametemplate=%s.html
image/*; xdg-open '%s' &
application/pdf; xdg-open '%s'; nametemplate=%s.pdf
video/*; xdg-open '%s' &
audio/*; xdg-open '%s' &
application/*; xdg-open '%s' &
'';
xdg.configFile."neomutt/flag_legend.txt".text = ''
NeoMutt Index Flags
===================
Message state ($flag_chars)
N New - unread, arrived since you last checked
O Old - unread, but seen in a previous session
D Deleted - marked for deletion (pending expunge)
d Att-del - has attachments marked for deletion
! Flagged - important (toggle with F)
* Tagged - selected for a bulk operation (toggle with t)
r Replied - you've replied to this message
S Signed - PGP/SMIME signed
P Encrypted - PGP/SMIME encrypted
s Cert - contains a S/MIME certificate/key
K PGP key - contains a PGP public key
(blank) - read, nothing else notable
Addressing ($to_chars)
+ To you only - sent to you and only you
T To (with others) - you're in the To: list, among others
C Cc only - you're only in the Cc: list
F From you - sent by you
L Mailing list - sent to a list you're subscribed to
(blank) - not in To/Cc (e.g. Bcc, unlisted)
Press q to close.
'';
programs.neomutt = {
sidebar.enable = true;
sort = "reverse-threads";
vimKeys = true;
unmailboxes = true;
checkStatsInterval = 20;
extraConfig = ''
# cancel any prompt/command-line entry with Esc, vim-style
set abort_key = "<Esc>"
# attachments: use our mailcap for dedicated openers,
# and auto-render html/images inline where sensible
set mailcap_path = "~/.config/neomutt/mailcap"
auto_view text/html image/png image/jpeg image/gif application/pdf
'';
binds = [
{
map = [
"index"
"pager"
];
key = "\\CK";
action = "sidebar-prev";
}
{
map = [
"index"
"pager"
];
key = "\\CJ";
action = "sidebar-next";
}
{
# select the highlighted mailbox directly, no Ctrl+O needed
map = [
"index"
"pager"
];
key = "o";
action = "sidebar-open";
}
{
map = [ "index" ];
key = "<Return>";
action = "display-message";
}
{
map = [ "browser" ];
key = "<Return>";
action = "select-entry";
}
{
map = [ "attach" ];
key = "<Return>";
action = "view-attach";
}
{
map = [
"alias"
"query"
];
key = "<Return>";
action = "select-entry";
}
{
map = [ "pager" ];
key = "<Return>";
action = "next-page";
}
{
map = [ "index" ];
key = "l";
action = "display-message";
}
{
map = [ "pager" ];
key = "h";
action = "exit";
}
{
map = [ "pager" ];
key = "l";
action = "next-unread";
}
{
map = [ "index" ];
key = "h";
action = "collapse-thread";
}
{
map = [ "pager" ];
key = "0";
action = "top";
}
{
map = [ "pager" ];
key = "$";
action = "bottom";
}
];
macros = [
{
map = [
"index"
"pager"
];
key = "O";
action = "<sync-mailbox><shell-escape>mbsync -a<enter><sync-mailbox>";
}
{
# gx: extract links from the current message and open one, vim-netrw style
map = [
"index"
"pager"
];
key = "gx";
action = "<pipe-message>urlscan<Enter>";
}
{
map = [
"index"
"pager"
];
key = "gl";
action = "<shell-escape>less ~/.config/neomutt/flag_legend.txt<enter>";
}
];
};
};
}
|
