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bug#10178: 24.0.92; emacs -q frame too short for fancy splash image
From: |
Stephen Berman |
Subject: |
bug#10178: 24.0.92; emacs -q frame too short for fancy splash image |
Date: |
Sun, 04 Dec 2011 15:09:41 +0100 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.0.92 (gnu/linux) |
On Sun, 4 Dec 2011 14:42:56 +0100 Jan Djärv <jan.h.d@swipnet.se> wrote:
> 1 dec 2011 kl. 09:45 skrev Stephen Berman:
>
>> Starting with -q does not show the fancy splash image; `M-:
>> (window-height)' returns 34. If I start with -q -geometry 80x36 `M-:
>> (window-height)' returns 35 and the fancy splash image appears (though
>> with this height the last line of the splash screen is partially
>> truncated). I think I started seeing this behavior during the last
>> pretest (24.0.91), but it might have been earlier.
>>
>
> I see in startup.el:
>
> (defun use-fancy-splash-screens-p ()
> "Return t if fancy splash screens should be used."
> (when (and (display-graphic-p)
> (or (and (display-color-p)
> (image-type-available-p 'xpm))
> (image-type-available-p 'pbm)))
> (let ((frame (fancy-splash-frame)))
> (when frame
> (let* ((img (create-image (or fancy-splash-image
> (if (and (display-color-p)
> (image-type-available-p 'xpm))
> "splash.xpm" "splash.pbm"))))
> (image-height (and img (cdr (image-size img nil frame))))
> ;; We test frame-height so that, if the frame is split
> ;; by displaying a warning, that doesn't cause the normal
> ;; splash screen to be used.
> (frame-height (1- (frame-height frame))))
> (> frame-height (+ image-height 19)))))))
>
> On my system, image-height becomes 14.466666666666667, so frame-height
> must be larger than 33.4666....
> 34 should fit. Is image-size something else on your system?
Yes, 15.5 (image-size returns (38.57142857142857 . 15.5)), which means
the decremented frame-height should be > 34.5, so 34 is too small. This
is with the font
-unknown-DejaVu Sans Mono-normal-normal-normal-*-12-*-*-*-m-0-iso10646-1,
which I've been using since well before the fancy splash image started
failing to be displayed.
Steve Berman
- bug#10178: 24.0.92; emacs -q frame too short for fancy splash image, Stephen Berman, 2011/12/01
- bug#10178: 24.0.92; emacs -q frame too short for fancy splash image, Jan Djärv, 2011/12/04
- bug#10178: 24.0.92; emacs -q frame too short for fancy splash image,
Stephen Berman <=
- bug#10178: 24.0.92; emacs -q frame too short for fancy splash image, Juri Linkov, 2011/12/07
- bug#10178: 24.0.92; emacs -q frame too short for fancy splash image, Stephen Berman, 2011/12/07
- bug#10178: 24.0.92; emacs -q frame too short for fancy splash image, Jan Djärv, 2011/12/10
- bug#10178: 24.0.92; emacs -q frame too short for fancy splash image, Stephen Berman, 2011/12/10
- bug#10178: 24.0.92; emacs -q frame too short for fancy splash image, Jan Djärv, 2011/12/11
- bug#10178: 24.0.92; emacs -q frame too short for fancy splash image, Stephen Berman, 2011/12/11
- bug#10178: 24.0.92; emacs -q frame too short for fancy splash image, Juri Linkov, 2011/12/15
- bug#10178: 24.0.92; emacs -q frame too short for fancy splash image, Jan Djärv, 2011/12/16