Questions tagged [which-function-mode]
10 questions
9
votes
2 answers
How to limit the length of function name shown by (which-function-mode t)
I am using (which-function-mode t) to show current function name / org-heading on the mode line. I would like to limit the number of characters it shows on the mode line, but I couldn't find any option like max-func-name in which-func.el.
I can…
AhLeung
- 1,083
- 5
- 14
6
votes
2 answers
Display all/current CSV heading names
In CSV files (especially ones with a lot of columns and/or a lot of rows) I find that it's hard to tell which column I'm on. Normally I'd like to know either the column heading, or sometimes the column index (usually I want the index only if there…
Croad Langshan
- 3,192
- 14
- 42
5
votes
2 answers
Customize ??? in which-func-mode
I have which-function-mode enabled and from time to time it shows ???. Is it possible to customize this to eg '∅'. I have tried to customize group "Which Func" but did not find something suiteable.
Also I do not completely understand when ??? is…
Matthias
- 745
- 3
- 14
2
votes
0 answers
Don't display module name in which-function-mode
When using which-function-mode, emacs displays not only the current function name but also the name of the module I am in. Is there a way to have which-function-mode display only the immediate function name, without the module name?
For example,…
Ben
- 587
- 4
- 11
1
vote
0 answers
which-function-mode is broken after first ggtags-find-tag-dwim call
after first ggtags-find-tag-dwim call I see the current tag where I saw the current function...
How I can avoid this?
I do not want to see in header current tag (where cursor is)
Normally which-function-mode show in header name of the function where…
denys
- 315
- 1
- 11
1
vote
1 answer
have which-function-mode show @media query in css-mode?
I'd like to know which @media query I'm in (those blocks are several pages long, so can't see them in a screenful), without going 2 C-M-u C-u C-SPC etc. each time I want to check. There is which-function-mode, but it only shows the selector, not…
unhammer
- 1,127
- 8
- 22
0
votes
0 answers
which-func should not show eglot information in modeline
Trying to get the modeline to show the current c++ function point is in, I modified my modeline in the following way:
(setq-default mode-line-format
(quote
(#(" " 0 1
())
mode-line-modified
…
CD86
- 543
- 2
- 9
0
votes
1 answer
which-function-mode only in python buffers
How can I restrict the which-func-mode and the header bar to python-mode buffers only?
I like to use which-func-mode in the headline for Python files/buffers only.
In my current config it works that the mode is activated only if a python-mode buffer…
buhtz
- 679
- 4
- 22
0
votes
1 answer
Setup which-function-mode via use-package for python only
I was looking around in foreign but public init.el files and setup a which-function-mode that use the headline instead of the modeline for it's content.
I couldn't find a use-package example for that and I am still not clear with lisp code. The…
buhtz
- 679
- 4
- 22
0
votes
1 answer
which-function-mode and modified mode line
I modified my mode-line, but now which-function-mode stopped working: nothing is displayed. Code:
(setq mode-line-position
(list '(:eval (propertize "L%l " 'face nil 'help-echo "Line number"))
'(:eval (propertize "C%C " 'face nil…
GrB
- 207
- 1
- 6