Commit Graph

10401 Commits

Author SHA1 Message Date
Benno Schulenberg
28642cd047 po: update translations and regenerate POT file and PO files 2024-09-05 11:41:30 +02:00
Benno Schulenberg
f96f3546c7 bump version numbers and add a news item for the 8.2 release 2024-09-05 09:18:12 +02:00
Benno Schulenberg
205066ed12 gnulib: update to its current upstream state 2024-09-04 14:52:27 +02:00
Benno Schulenberg
7e8ee46c09 syntax: autoconf: colorize the keywords 'case', 'esac', and 'ifelse' too
Case statements occur a lot in gnulib's m4 files,
and 'ifelse' is simply part of the m4 language.
2024-08-28 17:12:17 +02:00
Collin Funk
d1e2febb6d build: update a symbol that was renamed in gnulib
As noted in a gnulib NEWS item of 2023-01-07, linking now happens
against $(CLOCK_TIME_LIB) instead of $(LIB_CLOCK_GETTIME).
2024-08-27 10:20:56 +02:00
Benno Schulenberg
3d0273de45 tweaks: improve or rewrap six comments, and add two missing ones
Also, stop initializing three variables that don't need it.
2024-08-17 10:37:41 +02:00
Benno Schulenberg
109386dfe8 syntax: nanorc: an unquoted argument of 'include' may not contain blanks
Anything after the first "word" after 'include' will be ignored
and should thus remain colorized in bright red.
2024-08-16 15:49:28 +02:00
Benno Schulenberg
ebddb49041 docs: do not quote the argument of 'include' statements in sample nanorc
This avoids those arguments getting colorized as if they were regexes
(when the relevant lines are uncommented), and instead allows them to
get colorized in bold purple by a dedicated rule.
2024-08-16 15:42:37 +02:00
Benno Schulenberg
b5f320a2f9 tweaks: delete three redundant checks from the undo/redo code
Since commit 50954a4b from two years ago, a replacing session will
not ever change the final empty line, and thus a fresh magic line
will never need to be undone or redone.

This complements commit c6a26641 from five months ago.
2024-08-12 08:41:58 +02:00
Benno Schulenberg
7568bd9af5 docs: trim stuff that is more than four years old from the changelog
A detailed list of changes is useful for just a small number of users,
and only when the changes are fairly recent.
2024-08-12 08:39:57 +02:00
Benno Schulenberg
0384c251ff docs: mention former maintainership last among an author's contributions 2024-08-10 17:36:31 +02:00
Benno Schulenberg
b812ad2926 tweaks: unwrap three lines that don't need to be wrapped
(These lines were noticed while checking that all
calls of nrealloc() use a size bigger than zero.)
2024-08-04 16:09:42 +02:00
Benno Schulenberg
fe0b928b39 tweaks: move a condition to the only place that needs it
Most calls of draw_all_subwindows() are made while in the edit window.
The only call that could occur while in the file browser is the one in
regenerate_screen().  So only this call needs to be guarded against
being made while the file list is being shown.
2024-07-31 10:04:00 +02:00
Benno Schulenberg
4b1a81e773 docs: mention the availability of ^Y, ^N, and ^A at a Yes-No prompt 2024-07-28 13:55:31 +02:00
Benno Schulenberg
af2f218192 bindings: at a Yes-No-All prompt, accept also ^A for "All"
This can be useful when replacing text in a Japanese locale,
avoiding the need to guide the input method to produce "A".

Inspired-by: Takeshi Hamasaki <hmatrjp@users.sourceforge.jp>
2024-07-28 13:54:41 +02:00
Benno Schulenberg
572247dbd8 tweaks: reshuffle a seldom-used function to the end of an if-else series 2024-07-22 15:43:37 +02:00
Benno Schulenberg
c5a0e6b60c syntax: awk: colorize escape sequences specially 2024-07-21 14:32:56 +02:00
Benno Schulenberg
d7e8665782 syntax: awk: rewrite a regex more densely, and add the missing ~ operator
Also, improve the comment.
2024-07-18 16:14:25 +02:00
Benno Schulenberg
7c86c1a185 syntax: awk: add a missing "|" between "\?" and ":"
The "\?" and ":" are meant to match the ? and : in this construct:

    condition ? thenthis : otherwisethis

The missing "|" seems to have been a typo.
2024-07-18 13:02:54 +02:00
Benno Schulenberg
4b03cc60cf moving: for Alt+Home/Alt+End, refresh the screen when the mark is on
When the mark is on, moving the cursor to the top or bottom row should
highlight the relevant area -- thus requiring a call of edit_refresh()
to be scheduled.

Also, drop two calls of place_the_cursor(), as that is done anyhow in
the main loop, either directly, or indirectly through edit_refresh().

This fixes https://savannah.gnu.org/bugs/?65992.
Reported-by: Tasos Papastylianou <tpapastylianou@hotmail.com>

Bug existed since version 8.0, since Alt+Home/Alt+End were introduced.
2024-07-17 17:23:12 +02:00
Benno Schulenberg
c356db9f44 macro: insert it in keystroke buffer without discarding latter's contents
Instead of simply overwriting the current contents of the keystroke
buffer with the contents of the macro buffer, insert the latter's
contents at the head of the keystroke buffer.

This allows using {runmacro} in a string bind, and allows typing ahead
over a laggy connection after invoking `runmacro` (normally with M-;).

This fixes https://savannah.gnu.org/bugs/?65991.
Reported-by: Tasos Papastylianou <tpapastylianou@hotmail.com>

Bug exists since version 2.9.4, since string binds were introduced.
2024-07-16 16:44:48 +02:00
Benno Schulenberg
c53839cefa tweaks: rename a symbol, away from an obscure abbreviation
Also, reshuffle its definition, and change its value to match
other special codes.
2024-07-15 09:38:01 +02:00
Benno Schulenberg
887803cb67 bindings: let the central numpad key (with Ctrl) center the current line
When NumLock is off, let Ctrl plus the central key on the numeric keypad
center the current line.

(This binding is not advertised anywhere
-- it's left as a little Easter egg.)
2024-07-15 09:37:48 +02:00
Benno Schulenberg
f69a08fc63 syntax: man: colorize also the .MT .ME .EX .EE .SY .OP and .YS macros
Furthermore, colorize .LP .P and .PP like .TP, as paragraph macros,
instead of inconsistenly as if they specified type faces.
2024-07-15 07:48:14 +02:00
Benno Schulenberg
4ddd61cfde po: update translations and regenerate POT file and PO files 2024-07-12 11:23:42 +02:00
Benno Schulenberg
fe39d137c7 bump version numbers and add a news item for the 8.1 release 2024-07-12 10:57:24 +02:00
Benno Schulenberg
ade975891b tweaks: add a space after a '+', for consistent formatting 2024-07-07 17:11:30 +02:00
Benno Schulenberg
479e56bdd6 tweaks: slightly reword a phrase in the explanation of --colonparsing 2024-07-07 14:27:02 +02:00
Benno Schulenberg
e5d36de24c tweaks: discard a bracketed paste in the help viewer with fewer beeps
The same change was made for the file browser two years ago,
in commit b561c386.
2024-07-07 14:25:04 +02:00
Benno Schulenberg
d824c4e633 docs: properly escape a literal '@' in the texi document
This avoids a failing `make pdf`.

Problem existed since commit 4930fbbb from five weeks ago.
2024-07-01 15:45:51 +02:00
Benno Schulenberg
f499635461 gnulib: update to its current upstream state
Also, stop distributing 'wchar_t.m4', as it was removed from gnulib
two weeks ago.
2024-07-01 11:07:03 +02:00
Benno Schulenberg
e8cf0f37f1 docs: add 'set colonparsing' to the sample nanorc 2024-06-18 15:55:00 +02:00
Benno Schulenberg
12a0c0f690 tweaks: rewrap some lines, for more even lengths
Also, slightly improve a few descriptions.
2024-06-18 10:53:28 +02:00
Benno Schulenberg
77a8841d25 tweaks: elide unhelpful occurrences of the word "will"
In most cases, "will" is just a filler word and doesn't improve clarity.

And in the bargain improve two descriptions.
2024-06-18 09:56:01 +02:00
Benno Schulenberg
7d8f13b9f7 build: use the standard autoreconf invocation
As version 0.20 of `autopoint` no longer overwrites 'extern-inline.m4',
there is no need any more for the custom calls of the various parts of
`autoreconf`.

This effectively reverts commit 4a1db96d from two and a half years ago.
2024-06-17 11:07:40 +02:00
Benno Schulenberg
ec177c84b3 build: require version 0.20 of gettext for building nano from git
Gettext-0.20 is the first version where its `autopoint` does not
overwrite the newer 'extern-inline.m4' from gnulib.

Version 0.20 is five years old, so most users will be on a distro
that includes that version of gettext or a newer one.
2024-06-17 09:50:08 +02:00
Benno Schulenberg
3809c67bb2 docs: add the Alt+Home/Alt+End shortcuts to the cheatsheet
Also, reshuffle Alt+T for balance, slightly reword the description
of Alt+A (as it differs in nature from the other toggles), and add
some spaces for better alignment.
2024-06-17 09:10:07 +02:00
Benno Schulenberg
dff779e3ad tweaks: in FAQ, use 'id' attribute instead of empty anchor with 'name'
The 'name' attribute for the <a> tag is deprecated -- 'id' is the
standard attribute that can be used in almost every tag.
2024-06-17 09:09:37 +02:00
Benno Schulenberg
ef1c9b9f2b tweaks: implement do_center() with a single call instead of three
This works because the main loop sets 'cycling_aim' to zero
whenever the current keystroke is not bound to `cycle`.
2024-06-15 09:57:06 +02:00
Benno Schulenberg
90e62db26e help: regroup the center item, placing it with the new cycle 2024-06-15 09:57:06 +02:00
Benno Schulenberg
498154804c bindings: let ^L put the cursor line at center, then top, then bottom
Something similar can be achieved with:

  bind ^T "{center}{bottomrow}{center}{toprow}" main
  bind ^B "{center}{toprow}{center}{bottomrow}" main

But that requires allocating two extra shortcuts, and it works right only
when the edit window has an odd number of rows, not with an even number.
Also, this new ^L behavior is available by default, out-of-the-box.
2024-06-15 09:57:06 +02:00
Benno Schulenberg
34dda64610 docs: explain the behavior of the new function cycle
Also colorize {cycle} when found in a nanorc file.
2024-06-15 09:57:06 +02:00
Benno Schulenberg
d1c723bc14 new feature: add bindable function cycle that pushes cursor line around
On the first call, `cycle` centers the line with the cursor, on the
second consecutive call it pushes that line to the top of the viewport,
and on the third consecutive call to the bottom of the viewport.
2024-06-15 09:57:06 +02:00
Benno Schulenberg
d477bfd4ee tweaks: drop two redundant conditions
The function do_tab() is only ever called when in the main edit window,
and never called while a bracketed paste is in progress.

(The two conditions were thoughtlessly copied when this fragment of code
was moved here three commits ago.)
2024-06-10 14:07:30 +02:00
Benno Schulenberg
6c81f60914 moving: use edit_scroll() only when scrolling one row is enough
When softwrapping with a tabsize larger than the width of the viewport,
scrolling one row when the cursor goes offscreen might not be enough,
so in that case use edit_redraw() instead.

This fixes https://savannah.gnu.org/bugs/?65860.

Bug existed since version 2.9.6, commit 0d9080a2.
2024-06-10 08:15:28 +02:00
Benno Schulenberg
aa844ada4e tweaks: remove the now unneeded special keycode INDENT_KEY 2024-06-09 16:48:06 +02:00
Benno Schulenberg
9b7a813069 text: do not check for <Tab> + mark while getting input but in do_tab()
This allows a {tab} in a string bind to indent a marked region.

This fixes https://savannah.gnu.org/bugs/?65859.

Problem existed since version 7.0, since braced function names
were introduced.
2024-06-09 16:42:14 +02:00
Benno Schulenberg
bc09f0992e tweaks: reshuffle some lines, to put vaguely related things together
And to slightly reduce the number of #ifdefs.
2024-06-08 17:08:17 +02:00
Benno Schulenberg
00e2309987 tweaks: make the inclusion condition for do_center() more strict
There is no reason why --enable-help should cause the centering function
to be included in a tiny version.
2024-06-08 16:56:52 +02:00
Benno Schulenberg
a98f82e27b startup: no not activate --modernbindings when name starts with "e"
Activating --modernbindings when the binary's name starts with "e"
interferes with Debian's alternatives system that symlinks `editor`
to `nano` in a default install.

(Also: why "e"?  It would have made more sense to check for "m",
similar to the checking for "r" for a restricted nano.)

This reverts commit 580eaf29 from fifteen months ago.

This addresses https://savannah.gnu.org/bugs/?65810.
Reported-by: Colin Snover <nano@zetafleet.com>
2024-06-08 12:14:08 +02:00