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73 lines
2.5 KiB
73 lines
2.5 KiB
9 years ago
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[<- widgets](https://github.com/copycat-killer/lain/wiki/Widgets)
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Shows mail count in a textbox fetching over IMAP.
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myimapcheck = lain.widgets.imap(args)
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New mails are notified like this:
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+--------------------------------------------+
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| +---+ |
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| |\ /| donald@disney.org has 3 new messages |
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| +---+ |
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+--------------------------------------------+
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The function takes a table as argument. Required table parameters are:
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Variable | Meaning | Type
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--- | --- | ---
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`server` | Mail server | string
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`mail` | User mail | string
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`password` | User password | string
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while the optional are:
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Variable | Meaning | Type | Default
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--- | --- | --- | ---
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`port` | IMAP port | int | 993
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`timeout` | Refresh timeout seconds | int | 60
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`is_plain` | Define whether `password` is a plain password (true) or a function that retrieves it (false) | boolean | false
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`followmouse` | Notification behaviour | boolean | false
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`settings` | User settings | function | empty function
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Let's focus better on `is_plain`.
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The reason why it's false by default is to discourage the habit of storing passwords in plain.
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So you can set your password in plain like this:
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myimapcheck = lain.widgets.imap({
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is_plain = true,
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password = "myplainpassword",
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[...]
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})
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and you'll have the same security provided by `~/.netrc`.
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**Or** you can use a keyring, like [python keyring](https://pypi.python.org/pypi/keyring):
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myimapcheck = lain.widgets.imap({
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password = "keyring get mymail",
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[...]
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})
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When `is_plain == false`, it *executes* `password` before using it, so you can also use whatever password fetching solution you want.
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`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.
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Default definition:
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mail_notification _preset = {
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icon = lain/icons/mail.png,
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position = "top_left"
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}
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Note that `mailcount` is 0 either if there are no new mails or credentials are invalid, so make sure you get the right settings.
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In multiple screen setups, the default behaviour is to show a visual notification pop-up window on the first screen. By setting `followmouse` to `true` it will be shown on the current mouse screen.
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***This widget is asynchronous***, so you can have multiple instances at the same time.
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### output
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A textbox.
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