Re: Progress bar cancellation
On Mon, Jan 16, 2006 at 09:47:23PM +0100, Attilio Fiandrotti wrote:
> Today i've tried to implement the cancel button for the progressbar in
> the GTK frontend: as GTK is an event driven toolkit (differently from
> the NEWT toolkit) some thinking is needed on how to manage user's input
> and calls from cdebconf clients.
You can't process the cancel button entirely asynchronously anyway,
since the only point at which you get to communicate the fact that the
user cancelled back to the confmodule is when a PROGRESS SET/STEP/INFO
command is given.
Colin Watson [email@example.com]