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Updated Utilities (markdown)
[etc/awesome.git] / imap.md
1 [<- widgets](https://github.com/copycat-killer/lain/wiki/Widgets)
2
3 Shows mail count in a textbox fetching over IMAP.
4
5         myimapcheck = lain.widgets.imap(args)
6
7 New mails are notified like this:
8
9         +--------------------------------------------+
10         | +---+                                      |
11         | |\ /| donald@disney.org has 3 new messages |
12         | +---+                                      |
13         +--------------------------------------------+
14
15 The function takes a table as argument. Required table parameters are:
16
17 Variable | Meaning | Type
18 --- | --- | ---
19 `server` | Mail server | string
20 `mail` | User mail | string
21 `password` | User password | string
22
23 while the optional are:
24
25 Variable | Meaning | Type | Default
26 --- | --- | --- | ---
27 `port` | IMAP port | int | 993
28 `timeout` | Refresh timeout seconds | int | 60
29 `is_plain` | Define whether `password` is a plain password (true) or a function that retrieves it (false) | boolean | false
30 `settings` | User settings | function
31
32 Let's focus better on `is_plain`.
33
34 You can just set your password like this:
35
36     args.is_plain = false
37     args.password = "mypassword"
38
39 and you'll have the same security provided by `~/.netrc`.
40
41 **Or** you can use a keyring, like [python keyring](https://pypi.python.org/pypi/keyring):
42
43     args.password = "keyring get password"
44
45 When `is_plain == false`, it *executes* `password` before using it, so you can also use whatever password fetching solution you want.
46
47 `settings` can use the value `mailcount`, an integer greater or equal to zero, and can modify `mail_notification_preset` table, which will be the preset for the naughty notifications. Check [here](http://awesome.naquadah.org/doc/api/modules/naughty.html#notify) for the list of variables it can contain. 
48
49 Default definition:
50
51     mail_notification _preset = {
52        icon = lain/icons/mail.png,
53        position = "top_left"
54     }
55
56 Note that `mailcount` is 0 either if there are no new mails or credentials are invalid, so make sure you get the right settings.
57
58 ### output 
59
60 A textbox.