Re: [RCD] Threaded message listing implementation

Chris January wrote:

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• thread listing mode should be set per-mailbox (Settings -> Folders)

Done.

so, you can get rid of message_threading option

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• not all servers support REFERENCES (need to check capabilities)

Done.

think about support for other algorithms

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• not all server support THREAD (need to check capabilities)

Done.

It would be better to not use session in rcube_imap class e.g.$_SESSION['threading'] set this via some class variable.

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• in my opinion we shouldn't display threads count instead of messages count

Thread count is only used for the pagination. The 'unread' count is still messages and not threads, ditto the messages column in the Folder settings.

Still I'm not sure, imagine pagelimit=100 and a hundred threads with 10 children each. Also I like to know the messages count.

I added Expand All and Collapse All buttons.

It would be nice to have a one "switch" button.