log "initializing buffer manager"
bm = BufferManager.new
- if Index.usual_sources.any? { |s| !s.done? }
- log "polling for new mail"
- pmode = PollMode.new
- pbuf = bm.spawn "load new messages", pmode
- pmode.poll
-# sleep 1
-# bm.kill_buffer pbuf
- end
-
log "initializing mail index buffer"
imode = InboxMode.new
ibuf = bm.spawn "inbox", imode
bm.draw_screen
imode.load_more_threads ibuf.content_height
+ ::Thread.new { sleep 5; PollManager.poll }
+
until $exception
bm.draw_screen
c = Ncurses.nonblocking_getch
bm.spawn "new message", mode
mode.edit
when :poll
- b = BufferManager.spawn_unless_exists("load new messages") do
- PollMode.new
- end
- b.mode.poll
+ BufferManager.raise_to_front PollManager.buffer
+ PollManager.poll
when :nothing
when :redraw
bm.completely_redraw_screen
Index.save unless $exception # TODO: think about this
if $exception
- if $exception.is_a? IndexError
+ case $exception
+ when IndexError
$stderr.puts <<EOS
-An error occurred while loading a message from source "#{$exception.source}".
+An error occurred while parsing a message from source "#{$exception.source}".
Typically, this means that the source has been modified in some
-way which has rendered the messages invalid.
+way which has rendered the messages invalid. For example, if it's an mbox
+file, you may have read or deleted messages using another client.
You must rebuild the index for this source. Please run:
sup-import --rebuild #{$exception.source}
to correct this error.
EOS
- raise $exception
+#' stupid ruby-mode
else
$stderr.puts <<EOS
------------------------------------------------------------------
-I'm very sorry, but it seems that an error occurred in Redwood.
+----------------------------------------------------------------
+I'm very sorry, but it seems that an error occurred in Sup.
Please accept my sincere apologies. If you don't mind, please
send the backtrace below and a brief report of the circumstances
to user wmorgan-sup at site masanjin dot net so that I might
Sincerely,
William
------------------------------------------------------------------
+----------------------------------------------------------------
The problem was: #{$exception.message} (error type #{$exception.class.name})
A backtrace follows:
EOS
- raise $exception
end
+ raise $exception
end
while true
sleep DELAY / 2
if @last_poll.nil? || (Time.now - @last_poll) >= DELAY
- mbid = BufferManager.say "Polling for new messages..."
- num, numi = poll { |s| BufferManager.say s, mbid }
- BufferManager.clear mbid
- BufferManager.flash "Loaded #{num} new messages, #{numi} to inbox." if num > 0
+ poll
end
end
end
end
+ def buffer
+ BufferManager.spawn_unless_exists("<poll for new messages>", :hidden => true) do
+ PollMode.new
+ end
+ end
+
def poll
+ BufferManager.flash "Polling for new messages..."
+ num, numi = buffer.mode.poll
+ if num > 0
+ BufferManager.flash "Loaded #{num} new messages, #{numi} to inbox."
+ else
+ BufferManager.flash "No new messages."
+ end
+ [num, numi]
+ end
+
+ def do_poll
return [0, 0] if @polling
@polling = true
found = {}
num_inbox = 0
source.each do |offset, labels|
start_offset ||= offset
-
+ yield " Found message at #{offset} with labels #{labels * ', '}"
begin
m = Redwood::Message.new source, offset, labels
if found[m.id]