lain/imap.md

Check new mails over IMAP protocol.

Dependencies:

• Python3

New mails are notified through a notification like this:

+---------------------------------------------------+
| +---+                                             |
| |\ /| donald@disney.org has 3 new messages        |
| +---+                                             |
|       Latest From: Mickey Mouse <boss@disney.org> |
|       Subject: Re: pay raise                      |
|                                                   |
|       Not after what you did yesterday.           |
|       Daisy told me everything [...]              |
|                                                   |
+---------------------------------------------------+

Text will be cut if the mail is too long.

myimapcheck = lain.widgets.imap(args)

The function takes a table as argument. Required table parameters are:

Variable	Type
server	string
mail	string
password	string

while the optional are:

Variable	Meaning	Type	Default
port	IMAP port	int	993
refresh_timeout	Refresh timeout seconds	int	60
header	Text to show before value	string	" Mail "
header_color	Header color	string	beautiful.fg_normal or "#FFFFFF"
color_newmail	New mail value color	string	beautiful.fg_focus or "#FFFFFF"
color_nomail	No mail value color	string	beautiful.fg_normal or "#FFFFFF"
mail_encoding	Mail character encoding	string	autodetected
maxlen	Maximum chars to display in notification	int	200
app	Mail program to spawn on click	string	"mutt"
shadow	Hide widget when there are no mails	boolean	false
is_plain	Define whether password is a plain password (true) or a function that retrieves it (false)	boolean	false

Let's focus better on is_plain.

You can just set your password like this:

args.is_plain = false
args.password = "mypassword"

and you'll have the same security provided by ~/.netrc.

Or you can use a keyring, like python keyring:

args.password = "keyring get password"

When is_plain == false, it executes password before using it, so you can also use whatever password fetching solution you want.

You can also define your custom icon for the naughty notification. Just set lain_mail_notify into theme.lua:

theme.lain_mail_notify = "/path/to/my/icon"