On Sun, 2007-09-09 at 12:28 +0300, Martin Vermeer wrote:
> On Sun, Sep 09, 2007 at 05:59:45PM +1000, Darren Freeman wrote:
> > On Sat, 2007-09-08 at 22:07 +0200, Pavel Sanda wrote:
> > > it seems i was able to catch another way how to reproduce the bug 4045.
> > > 1. launch lyx, new doc
> > > 2. launch firefox/openoffice, select text, copy text
> > > 3. try to write something quickly or move with cursor, everything is 
> > > unbearably slow.
> > > 
> > > anybody can confirm ?
> > 
> > Yes. OpenSUSE 10.2, 1.5 SVN branch.

> Just like the earlier slowness which was cleared by window
> resize, is this cleared by paste? Or by a new copy? Or...

It doesn't seem to matter which app generated the most recent selection in the
clipboard, if it wasn't LyX then LyX will slow down appreciably. If there was
already something in the clipboard before LyX was started, or if something is
placed there during the LyX session, editing will be slow. (Mash keyboard and
wait for it to catch up.)

Copy something within LyX (select and Ctrl-C) and the problem is solved.

This seems to be independent of the status of the X11 select and middle-click
pasting. You can select what you like in any app including LyX and it won't
clear the slow-down. You can middle-click paste and it won't improve things 
either.

Have fun,
Darren

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