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bug#23574: 24.5; Overzealous underlining in emacs-nox
From: |
martin rudalics |
Subject: |
bug#23574: 24.5; Overzealous underlining in emacs-nox |
Date: |
Mon, 06 Jun 2016 18:54:38 +0200 |
> Going back to the bug report, there's still one issue to consider:
> should we add underline (and then also overline and strikethrough) to
> the list of face attributes that cause face extension on GUI frames.
> The logic behind the current code seems to be to extend attributes
> that are related to background of the text. The above 3 seem to be a
> kind-of background, so maybe we should add them.
It would make my life much easier if face extension were, in general,
customizable. I would immediately turn it off everywhere.
My motivation is that I have font-lock distinguish things like comments
and strings mainly by their background face. Since these look awful
when extending to the end of a window, I have to provide my own
‘font-lock-fontify-syntactically-region’ function which assures that
newline characters within strings and comments never get the
corresponding face. This consumes resources and, for example, disallows
using text properties to skip the rest of a comment or a string. It
goes without saying, that my version of this function is never in synch
with the one of the repository.
I also use separate background colors for editable fields, buttons,
links and the like which also look awful when spanning two or more
lines. No font-locking can help me here.
martin
- bug#23574: 24.5; Overzealous underlining in emacs-nox, (continued)
- bug#23574: 24.5; Overzealous underlining in emacs-nox, John Mastro, 2016/06/04
- bug#23574: 24.5; Overzealous underlining in emacs-nox, Eli Zaretskii, 2016/06/05
- bug#23574: 24.5; Overzealous underlining in emacs-nox, Noam Postavsky, 2016/06/05
- bug#23574: 24.5; Overzealous underlining in emacs-nox, Eli Zaretskii, 2016/06/05
- bug#23574: 24.5; Overzealous underlining in emacs-nox, Colin Woodbury, 2016/06/05
- bug#23574: 24.5; Overzealous underlining in emacs-nox, Eli Zaretskii, 2016/06/05
- bug#23574: 24.5; Overzealous underlining in emacs-nox, Noam Postavsky, 2016/06/05
- bug#23574: 24.5; Overzealous underlining in emacs-nox, Eli Zaretskii, 2016/06/05
- bug#23574: 24.5; Overzealous underlining in emacs-nox, Noam Postavsky, 2016/06/06
- bug#23574: 24.5; Overzealous underlining in emacs-nox, Eli Zaretskii, 2016/06/06
- bug#23574: 24.5; Overzealous underlining in emacs-nox,
martin rudalics <=
- bug#23574: 24.5; Overzealous underlining in emacs-nox, Colin Woodbury, 2016/06/06
- bug#23574: 24.5; Overzealous underlining in emacs-nox, Eli Zaretskii, 2016/06/06
- bug#23574: 24.5; Overzealous underlining in emacs-nox, Noam Postavsky, 2016/06/06
- bug#23574: 24.5; Overzealous underlining in emacs-nox, Eli Zaretskii, 2016/06/07
- bug#23574: 24.5; Overzealous underlining in emacs-nox, Noam Postavsky, 2016/06/07
- bug#23574: 24.5; Overzealous underlining in emacs-nox, Eli Zaretskii, 2016/06/06
- bug#23574: 24.5; Overzealous underlining in emacs-nox, martin rudalics, 2016/06/07
- bug#23574: 24.5; Overzealous underlining in emacs-nox, Eli Zaretskii, 2016/06/07
- bug#23574: 24.5; Overzealous underlining in emacs-nox, martin rudalics, 2016/06/08
- bug#23574: 24.5; Overzealous underlining in emacs-nox, Eli Zaretskii, 2016/06/08