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Re: Nested display strings
From: |
Stefan Monnier |
Subject: |
Re: Nested display strings |
Date: |
Tue, 26 Apr 2011 09:53:04 -0300 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.0.50 (gnu/linux) |
>> So I think the best behavior is to detect the situation and signal
>> some kind of warning/error (and behave in whichever way is most
>> convenient for the C code).
> I don't think there is a non-obnoxious way for redisplay to emit errors
> or warnings in such a situation.
It's tricky, indeed since redisplay will be performed repeatedly an will
tend to signal such warnings over and over again. A good/natural way
for redisplay to signal such problems would be to display them directly
in the window (e.g. insert some threatening question mark or some such,
ideally with mouse-over highlighting and a help-echo-like text
explaining the problem).
Stefan
- Re: Nested display strings, (continued)
- Re: Nested display strings, Stefan Monnier, 2011/04/24
- Re: Nested display strings, Chong Yidong, 2011/04/25
- Re: Nested display strings, Eli Zaretskii, 2011/04/25
- Re: Nested display strings, Chong Yidong, 2011/04/26
- Re: Nested display strings, Eli Zaretskii, 2011/04/26
- Re: Nested display strings,
Stefan Monnier <=
- Re: Nested display strings, Eli Zaretskii, 2011/04/26
- Re: Nested display strings, Ted Zlatanov, 2011/04/26
- Re: Nested display strings, Eli Zaretskii, 2011/04/26
- Re: Nested display strings, chad, 2011/04/26
- Re: Nested display strings, Ted Zlatanov, 2011/04/26
- RE: Nested display strings, Drew Adams, 2011/04/26
- Re: Nested display strings, Stefan Monnier, 2011/04/27
- Re: Nested display strings, Eli Zaretskii, 2011/04/28
- Re: Nested display strings, Stefan Monnier, 2011/04/28
- Re: Nested display strings, Chong Yidong, 2011/04/26