Change line_break parameter from bool flag (whether to break in the end
of a line or not) to an Option<usize>, where the value is the x_offset
of the left side of the area. Thus if line_break == Some(_) when a line
ends its value is set as x to continue in the next line properly.
fetch BODYSTRUCTURE along with ENVELOPE from server and set
has_attachments based on the MIME structure of the envelope.
Notes: BODYSTRUCTURE returns the MIME structure of the envelope without
the data, so if it includes a multipart/mixed it *should* have
ENVELOPE returns basic headers of the message like Sender, Subject, Date
split_lines_reflow(&self, reflow: Reflow, width: Option<usize>) -> Vec<String>
method that, according to reflow (No reflow, FormatFlowed
or All) reflows the text.
FormatFlowed follows the rfc3676 - The Text/Plain Format and DelSp Parameters
Make startup methods return Results so that the main binary can exit
cleanly instead of using std::process::exit from arbitrary positions,
which exits the process immediately and doesn't run destructors.
Previous behaviour: connection with IDLE was stopped every 5 minutes to
poll the other threads. As a result messages received within that time
window when there was no IDLING were never received.
Current behaviour: polling is done in the main connection.
Account::is_online(&mut self) should be called from ui/src/state.rs
only, since it launches the watcher threads when an account goes from
offline to online. If it's called from elsewhere the watcher threads
might not get launched ever.