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Re: 21.1: mh-e folder mode displayed incorrectly
From: |
Peter S Galbraith |
Subject: |
Re: 21.1: mh-e folder mode displayed incorrectly |
Date: |
Thu, 25 Oct 2001 12:40:30 -0400 |
Gerd Moellmann wrote:
> Peter S Galbraith <GalbraithP@dfo-mpo.gc.ca> writes:
>
> > In a 3-line window (4 lines when counting the status line),
> > running (recenter '(list 4)) puts the cursor on the second line
> > (the middle of the 3 lines) when executed in emacs20. This is
> > the intended behaviour in the mh-folder window.
> >
> > The same command done in emacs21 does not consistently place the
> > cursor on the second line. In my tests, it either goes to the
> > first line or the last line, depending on whether the 3-line
> > window is on top or bottom. Note that it works correctly in a
> > non-window emacs so the bug is in the
> > if (FRAME_WINDOW_P (XFRAME (w->frame)))
> > part of window.c's DEFUN("recenter").
> >
> > In summary, I think it's an emacs21 bug in (recenter) and not an
> > mh-e bug.
>
> Could please check with this patch, Peter?
Strangely, it works when mh-summary-height is set to 4 (e.g. 3
buffer lines plus the status line; recenter puts the cursor on
the 2nd of the 3 lines), but it doesn't really work in a larger
buffer.
For example, when mh-summary-height is set to 6 or 8 or 10, the
recenter puts the cursor one line too high (whereas pre-patched
emacs21.1 would put it one line too low). So your patches
overcompensates a little. Will my font size affect the result?
Or was that accounted for? (I'm using 9x15)
Hope this helps,
Peter
- Re: 21.1: mh-e folder mode displayed incorrectly, (continued)
- Re: 21.1: mh-e folder mode displayed incorrectly, Gerd Moellmann, 2001/10/23
- Re: 21.1: mh-e folder mode displayed incorrectly, Kevin Layer, 2001/10/23
- Re: 21.1: mh-e folder mode displayed incorrectly, Peter S Galbraith, 2001/10/23
- Re: 21.1: mh-e folder mode displayed incorrectly, Gerd Moellmann, 2001/10/23
- Re: 21.1: mh-e folder mode displayed incorrectly, Peter S Galbraith, 2001/10/23
- Re: 21.1: mh-e folder mode displayed incorrectly, Bill Wohler, 2001/10/23
- Re: 21.1: mh-e folder mode displayed incorrectly, Gerd Moellmann, 2001/10/25
- Re: 21.1: mh-e folder mode displayed incorrectly, Kevin Rodgers, 2001/10/24
- Re: 21.1: mh-e folder mode displayed incorrectly, Peter S Galbraith, 2001/10/24
- Re: 21.1: mh-e folder mode displayed incorrectly, Gerd Moellmann, 2001/10/25
- Re: 21.1: mh-e folder mode displayed incorrectly,
Peter S Galbraith <=
- Re: 21.1: mh-e folder mode displayed incorrectly, Gerd Moellmann, 2001/10/26
- Re: 21.1: mh-e folder mode displayed incorrectly, Peter S Galbraith, 2001/10/26
- Re: 21.1: mh-e folder mode displayed incorrectly, Gerd Moellmann, 2001/10/27
- Re: 21.1: mh-e folder mode displayed incorrectly, Andreas Schwab, 2001/10/24