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Re: address@hidden: Overlay string not displayed on text with `display'
From: |
YAMAMOTO Mitsuharu |
Subject: |
Re: address@hidden: Overlay string not displayed on text with `display' property] |
Date: |
Tue, 13 Jun 2006 11:17:21 +0900 |
User-agent: |
Wanderlust/2.14.0 (Africa) SEMI/1.14.6 (Maruoka) FLIM/1.14.6 (Marutamachi) APEL/10.6 Emacs/22.0.50 (sparc-sun-solaris2.8) MULE/5.0 (SAKAKI) |
>>>>> On Mon, 12 Jun 2006 11:26:07 +0200, address@hidden (Kim F. Storm) said:
>> So it may be a question of specifically handling before-string and
>> after-string properties at the boundaries of display and
>> composition properties.
Yes, that's exactly what I need. Maybe I've unconsciously
oversimplified the issue.
> It seems to work fine With the following patch (not trivial, but not
> extremely complex either):
Great! Thanks for working on this.
There seems to be some problems with this patch. Besides an apparent
typo (compute_stop_pos), some assertions are violated with the test
case you mentioned:
> ; emacs -Q -D
> (setq overlay (make-overlay 1 3))
> (overlay-put overlay 'before-string (propertize "BE" 'face 'bold))
> (overlay-put overlay 'after-string (propertize "AF" 'display
> (propertize "XY" 'face 'underline)))
> (put-text-property 1 3 'display "DISP")
And crashed if the last one was changed to (put-text-property 2 3
'display "DISP"), though the case that overlay strings are not at
boundaries of display property was not what I intended.
YAMAMOTO Mitsuharu
address@hidden
- Re: address@hidden: Overlay string not displayed on text with `display' property], Kim F. Storm, 2006/06/10
- Re: address@hidden: Overlay string not displayed on text with `display' property], Kim F. Storm, 2006/06/11
- Re: address@hidden: Overlay string not displayed on text with `display' property], Richard Stallman, 2006/06/11
- Re: address@hidden: Overlay string not displayed on text with `display' property], YAMAMOTO Mitsuharu, 2006/06/12
- Re: address@hidden: Overlay string not displayed on text with `display' property], Kim F. Storm, 2006/06/12
- Re: address@hidden: Overlay string not displayed on text with `display' property], Kim F. Storm, 2006/06/12
- Re: address@hidden: Overlay string not displayed on text with `display' property], Miles Bader, 2006/06/12
- Re: address@hidden: Overlay string not displayed on text with `display' property],
YAMAMOTO Mitsuharu <=
- Re: address@hidden: Overlay string not displayed on text with `display' property], Kim F. Storm, 2006/06/13
- Re: address@hidden: Overlay string not displayed on text with `display' property], YAMAMOTO Mitsuharu, 2006/06/13
- Re: address@hidden: Overlay string not displayed on text with `display' property], Kim F. Storm, 2006/06/15
- Re: address@hidden: Overlay string not displayed on text with `display' property], YAMAMOTO Mitsuharu, 2006/06/15
- Re: address@hidden: Overlay string not displayed on text with `display' property], Kim F. Storm, 2006/06/16
- Re: address@hidden: Overlay string not displayed on text with `display' property], YAMAMOTO Mitsuharu, 2006/06/19
- Re: address@hidden: Overlay string not displayed on text with `display' property], Kim F. Storm, 2006/06/21
- Re: address@hidden: Overlay string not displayed on text with `display' property], YAMAMOTO Mitsuharu, 2006/06/21
- Re: address@hidden: Overlay string not displayed on text with `display' property], Kim F. Storm, 2006/06/23
- Re: address@hidden: Overlay string not displayed on text with `display' property], YAMAMOTO Mitsuharu, 2006/06/26