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Re: Feature request for `describe-char-after'
From: |
Juri Linkov |
Subject: |
Re: Feature request for `describe-char-after' |
Date: |
Mon, 22 Mar 2004 17:18:04 +0200 |
User-agent: |
Gnus/5.110002 (No Gnus v0.2) Emacs/21.3.50 (gnu/linux) |
luis fernandes <address@hidden> writes:
> I would like to request that, if possible, "describe-char-after" (C-u
> C-x =) also include the name of the face, the character being
> described, is rendered in.
It seems what you request for is already implemented. For example,
C-u C-x = produces:
There are text properties here:
fontified t
face message-header-name-face
> For example, if one wants to modify a particular face, one has to
> find the name of the face first. So, being able to place the cursor on
> the character in question and then quering everything about that
> character is very convenient.
Adding a button to the function that displays the face properties
and has a link to the customization buffer would be good.
Index: emacs/lisp/descr-text.el
===================================================================
RCS file: /cvsroot/emacs/emacs/lisp/descr-text.el,v
retrieving revision 1.17
diff -c -r1.17 descr-text.el
*** emacs/lisp/descr-text.el 9 Nov 2003 19:38:32 -0000 1.17
--- emacs/lisp/descr-text.el 22 Mar 2004 15:08:53 -0000
***************
*** 110,116 ****
(setq key (pop properties)
val (pop properties)
len 0)
! (unless (or (eq key 'category)
(widgetp val))
(setq val (pp-to-string val)
len (length val)))
--- 110,116 ----
(setq key (pop properties)
val (pop properties)
len 0)
! (unless (or (memq key '(category face))
(widgetp val))
(setq val (pp-to-string val)
len (length val)))
***************
*** 128,133 ****
--- 128,138 ----
:notify `(lambda (&rest ignore)
(describe-text-category ',value))
(format "%S" value)))
+ ((eq key 'face)
+ (widget-create 'link
+ :notify `(lambda (&rest ignore)
+ (describe-face ',value))
+ (format "%S" value)))
((widgetp value)
(describe-text-widget value))
(t
--
Juri Linkov
http://www.jurta.org/emacs/
- Feature request for `describe-char-after', luis fernandes, 2004/03/21
- Re: Feature request for `describe-char-after',
Juri Linkov <=
- Re: Feature request for `describe-char-after', Juri Linkov, 2004/03/22
- Re: Feature request for `describe-char-after', Simon Josefsson, 2004/03/22
- Re: Feature request for `describe-char-after', Stefan Monnier, 2004/03/22
- License of Unicode tables (was: Re: Feature request for `describe-char-after'), Simon Josefsson, 2004/03/23
- Re: License of Unicode tables (was: Re: Feature request for `describe-char-after'), Andreas Schwab, 2004/03/23
- Re: License of Unicode tables, Benjamin Riefenstahl, 2004/03/23
- Re: License of Unicode tables, Eli Zaretskii, 2004/03/23
- Re: License of Unicode tables, Benjamin Riefenstahl, 2004/03/24
- Re: License of Unicode tables, Eli Zaretskii, 2004/03/25
- Re: License of Unicode tables (was: Re: Feature request for `describe-char-after'), Eli Zaretskii, 2004/03/23