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Re: MY window tree!


From: martin rudalics
Subject: Re: MY window tree!
Date: Mon, 15 Jan 2007 18:33:57 +0100
User-agent: Mozilla Thunderbird 1.0 (Windows/20041206)

>> 1) search every displayed buffer and make a list of all overlays
>> associated to windows, and which windows are they associated to (one
>> list for window, I suppose).
>> 2) do your mumbo-jumbo with windows
>> 3) determine which window corresponds to every buffer now
>> 4) process the lists of 1) above and modify only those overlays that
>> pointed to a non-alive windows W1 that corresponds now to W2.
>
>
>
> You are right, I have to check more buffers. In fact every buffer,
> displayed or not. Done.

Why check all buffers?  Juanma's recipe was precise in my opinion.  Note
that buffers may have overlays for windows that are no more live.  These
overlays are useless and prevent the windows from being collected.  They
are harmless, though.





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