Re: FVWM: Resizing windows stops everything else.

From: Dan Espen <dane_at_mk.telcordia.com>
Date: Sun, 05 Nov 2000 12:00:56 -0500

Andy <haninger.3_at_osu.edu> writes:
> I'm currently using FVWM2[.2.4] and have been recently working on
> creating my own .fvwm2rc (prior to now, I was just using the defaults).
> One thing that's rather annoying is that when I go to resize a window
> (say, a rxvt), it goes to the "rubber bands" and allows me to resize it.
> However, any other process that's working at that time gets stopped. My
> 'top' windows stop, 'cmatrix' halts, and even xmms will stop playing
> after it's used up its buffer. Can I keep FVWM2 from doing this or is
> this a feature-bug?

The rubber bands are "XOR"'d onto the background. The XOR operation is
reversible, that is, if you do it twice, the background comes back to
its original color. Fvwm has to grab the XServer during this operation
because anyone else drawing where the XORs have been done will mess up
the second XOR.

There might be other ways of putting the rubber bands on the screen,
but they would be a lot slower, so I think its a feature.

--
Dan Espen
444 Hoes Lane  Room RRC 1C-214           E-mail: dane_at_mk.telcordia.com
Piscataway, NJ 08854                     Phone: (732) 699-5570
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Received on Sun Nov 05 2000 - 11:03:33 GMT

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