Commit Graph

8327 Commits (38743b0016dcb0a155f0eddefe1f8c23ed4b494e)

Author SHA1 Message Date
Benno Schulenberg 38743b0016 tweaks: reshuffle an 'if' to avoid a negation, and improve a comment 2019-11-27 11:56:35 +01:00
Benno Schulenberg 68c3aaf2df softwrap: when switching to another buffer, re-align the starting column
When we switch to another buffer, the window may have been resized
since we were last in this buffer, so make sure that 'firstcolumn'
gets a fitting value.

This fixes https://savannah.gnu.org/bugs/?56991.

Bug existed since version 2.8.0, since the softwrap overhaul.
2019-11-27 11:49:09 +01:00
Benno Schulenberg 2a97cb9f41 bindings: allow to rebind ^/, even though it is synonymous with ^_
This fixes https://savannah.gnu.org/bugs/?57302.
Reported-by: Tiago Almeida <tjamadeira@gmail.com>
2019-11-26 19:25:24 +01:00
Benno Schulenberg af8ffa8c94 tweaks: silence a warning when configured with --enable-tiny 2019-11-25 19:21:03 +01:00
Benno Schulenberg 3ffefbfddc build: fix compilation for --enable-tiny --enable-histories 2019-11-25 19:17:41 +01:00
Benno Schulenberg 8637acb106 docs: correct the description of the 'spell' menu 2019-11-25 17:42:40 +01:00
Benno Schulenberg 51a3f78d69 docs: mention that 'hunspell' is now the first default spelling program 2019-11-25 17:38:50 +01:00
Benno Schulenberg 4d77e0adbb speller: prefer 'hunspell' over 'spell', because it can handle UTF-8
Also, 'hunspell' is sensitive to the 'LANG' environment variable,
so that spell checking will take place for the language that the
user is using, instead of always for English.  (This is a behavior
change, and some people may not like it, expecting the spell check
to occur always for English, but... we'll see.)
2019-11-25 16:57:04 +01:00
Benno Schulenberg 2b8a73348c gnulib: update to its current upstream state 2019-11-24 13:12:41 +01:00
Benno Schulenberg 576502a5c5 speller: when 'spell' is not found, try running 'hunspell -l' instead
This increases the chances that spell checking will work out of the box,
without any extra installing or configuration.

This addresses https://savannah.gnu.org/bugs/?57296.
2019-11-24 12:12:38 +01:00
Benno Schulenberg ec9a11c761 display: do refresh the edit window when exiting from the help viewer
There are several cases (searching, replacing, spell checking, ...)
where exiting from the help viewer does NOT return the user to the
editing of the buffer.

This fixes https://savannah.gnu.org/bugs/?57295.

Bug existed since version 4.3, commit 5817e83e.
2019-11-23 20:22:31 +01:00
Benno Schulenberg 1c63bf0e38 bindings: the 'all' keyword should include the browser menu always
Also for the "universal" functions (like cursor movement) and the
special 'implant' function, the 'all' keyword should include the
browser menu.

This fully fixes https://savannah.gnu.org/bugs/?57280.

Bug existed since version 3.2, commit cc01bc3e.
2019-11-22 13:21:20 +01:00
Benno Schulenberg 4aa1678f3b bindings: the 'all' keyword should encompass the browser menu too
This fixes https://savannah.gnu.org/bugs/?57280.
Reported-by: Tiago Almeida <tjamadeira@gmail.com>

Bug existed since version 3.2, commit cc01bc3e.
2019-11-22 12:44:28 +01:00
Benno Schulenberg c60d3bbb97 tweaks: don't do in the parent something that only the child needs 2019-11-17 08:20:32 +01:00
Benno Schulenberg 90d4b51837 tweaks: group the closing of two descriptors, and reword two comments 2019-11-17 08:15:52 +01:00
Benno Schulenberg 302ea79d1c syntaxes: put the 'linter' and 'formatter' commands on a separate line
To show that they are a different class of thing than the file-matching
regexes and the comment thing, which all kind of "describe" the file.
2019-11-04 20:56:41 +02:00
Benno Schulenberg ebeed9c013 tweaks: fuse two regexes into one 2019-11-04 20:49:17 +02:00
Benno Schulenberg 75dd9bee38 syntax: javascript: colorize the boolean values 'true' and 'false' too
Original-patch-by: Ryan Westlund <rlwestlund@gmail.com>
2019-11-03 19:50:41 +02:00
Benno Schulenberg 9151abcd45 tweaks: avoid setting and resetting a variable when there is no need 2019-10-28 10:28:52 +01:00
Benno Schulenberg 3258bb0ff4 docs: adjust the compilation instructions to two-digit version numbers 2019-10-27 19:21:55 +01:00
Benno Schulenberg 3f3698640b syntax: ruby: colorize also lowercase global/instance variables
And avoid recoloring the reserved words BEGIN and END as constants.

Inspired-by: Rory Thrasher <thrasher@redhat.com>
2019-10-27 16:34:06 +01:00
Benno Schulenberg 432388b23e tweaks: add two translator hints
And unmark two identical strings, to cause the marked ones to sit
next to each other in the POT file.
2019-10-27 16:30:50 +01:00
Benno Schulenberg bad618e537 tweaks: harmonize a message with another 2019-10-27 16:19:45 +01:00
Benno Schulenberg 7ae305fdc0 tweaks: group the closing of descriptors together, for compactness 2019-10-27 10:40:09 +01:00
Benno Schulenberg 7d4f279c04 tweaks: close the unused reading ends of two more output pipes
It is done for 'spell', so do it also for 'sort' and 'uniq'.
2019-10-27 10:34:12 +01:00
Benno Schulenberg f230c46e5e tweaks: drop the unneeded closing of descriptors when exiting anyway
Also, when something goes wrong in the later stages of the pipeline,
the error code would try to close descriptors that are already closed,
which is not right.  So, just let exit() handle any file descriptors
that are still open.
2019-10-27 10:25:37 +01:00
Benno Schulenberg bc5a225678 tweaks: improve some comments, and trim some repetitive ones 2019-10-27 10:10:03 +01:00
Benno Schulenberg 493b334ebb tweaks: mark two strings for translation
The marking was accidentally lost two weeks ago in commit d12191db.
2019-10-26 17:09:00 +02:00
Benno Schulenberg 7d54207627 tweaks: be explicit about which program complained 2019-10-26 12:04:10 +02:00
Benno Schulenberg 458933f09e tweaks: elide an unneeded and leaky function 2019-10-26 12:01:23 +02:00
Benno Schulenberg 2b49a19793 linter: report it as an error when running the linting program fails
When something goes wrong, nano should beep and the status bar should
use the error color (red by default).

This fixes https://savannah.gnu.org/bugs/?57116.
2019-10-26 11:52:53 +02:00
Benno Schulenberg fc716156a4 tweaks: correct a comment, and retype a variable 2019-10-26 11:18:38 +02:00
Benno Schulenberg 2b9f06194f formatter: don't let output from the program pollute the screen
Run the formatting program outside of curses mode, so that any output
(complaints) that it produces will be on the terminal after exiting
from nano -- at least on a terminal emulator, not on a Linux VT.

This also allows the formatter to be an interactive program.

The disadvantage is that the screen flickers when typing M-F.

This fixes https://savannah.gnu.org/bugs/?57104.
2019-10-25 19:23:24 +02:00
Benno Schulenberg 631defb8b2 tweaks: reword an undo/redo string that was overlooked during the rename 2019-10-25 19:21:17 +02:00
Benno Schulenberg a6dae403e6 formatter: accept the formatted result also upon a nonzero exit status
For a nonzero exit status of the formatting program, report on the
status bar that the program "complained", but read in the (probably)
reformatted text anyway -- it can be easily undone with M-U.  Only
report failure when the intended program could not be run.

This fixes https://savannah.gnu.org/bugs/?57105.
2019-10-25 17:45:52 +02:00
Benno Schulenberg b4dbbe3799 syntax: html: add a formatter command, making use of 'tidy' 2019-10-25 17:27:14 +02:00
Benno Schulenberg 4281b6becb commands: rename 'fixer' to 'formatter', to be less misleading
The word "fixer" sounds too much as if the command would be able
to fix mistakes or correct errors.  Especially when seen next to
"linter", it sounds as if one does a syntax check and the other
fixes the found mistakes.  (Although the command might in theory
be used for this, it is not its intended purpose.)
2019-10-25 17:24:28 +02:00
Benno Schulenberg 34b1824822 syntax: default: don't colorize stuff between two pairs of brackets
That is, don't allow another bracket between the opening and the
closing bracket.
2019-10-25 12:23:40 +02:00
Jeroen Roovers b025f67805 syntax: gentoo: highlight the BDEPEND variable as well
This fixes https://bugs.gentoo.org/698420.
Reported-by: Alessandro Barbieri <lssndrbarbieri@gmail.com>

Signed-off-by: Lars Wendler <polynomial-c@gentoo.org>
2019-10-24 17:24:06 +02:00
Benno Schulenberg 40f8ca0d07 syntax: html: colorize only full attributes, and colorize strings later
Attribute names that are a part of another word should not be colored,
nor should attribute names within strings.

This addresses the other half of https://savannah.gnu.org/patch/?9865.
Original-patch-by: Ryan Westlund <rlwestlund@gmail.com>
2019-10-24 17:19:04 +02:00
Benno Schulenberg aae752912e syntax: javascript: colorize also special values 'null' and 'undefined'
This addresses one half of https://savannah.gnu.org/patch/?9865.
Original-patch-by: Ryan Westlund <rlwestlund@gmail.com>
2019-10-24 17:19:04 +02:00
Benno Schulenberg 3c695664ec tweaks: elide a function call for the plain ASCII case
When dealing with a plain, seven-bit ASCII character, don't bother
calling is_cntrl_mbchar() but determine directly whether it is a
control character.  Also reshuffle things so that we don't compare
charlen == 1 when we already know it is 1.
2019-10-21 18:52:44 +02:00
Benno Schulenberg 8a7634f070 tweaks: rename two parameters plus a variable, to match others
Also improve a comment and normalize an indentation.
2019-10-21 13:02:17 +02:00
Benno Schulenberg fa88fcc8f2 tweaks: rename a function, and elide a parameter that is always NULL
After the previous change, all remaining calls of parse_mbchar() have
NULL as their third parameter.  So, drop that parameter and remove the
chunk of code that handles it.  Also rename the function, as there are
already too many functions that start with "parse".
2019-10-21 12:35:14 +02:00
Benno Schulenberg c2d8641f01 chars: add a faster version of the character-parsing function
It elides a parameter that is always NULL, and elides two ifs
that always take the same path.
2019-10-21 12:24:23 +02:00
Benno Schulenberg 3d5e51bcd0 syntax: nanorc: colorize in bright red everything that is invalid
Random words or mistyped keywords should not stay uncolored.
2019-10-20 14:47:15 +02:00
Benno Schulenberg 95ae124891 history: don't wait when there is something wrong with the history files
Do not wait for the user to press a key when there is some problem
with any of the history files.  Just start and indicate the problem
on the status bar.  The precise error message is stored and will be
shown on the terminal when exiting from nano.

This addresses https://savannah.gnu.org/bugs/?56524.
2019-10-20 14:30:04 +02:00
Benno Schulenberg 1a8646393a tweaks: condense a fragment of code by making use of a helper function
(It copies a byte too many, which then gets overwritten in the next
statement, but this is not speed-critical code.)
2019-10-20 09:45:58 +02:00
Benno Schulenberg 054559dc93 tweaks: rename three variables, to be more descriptive 2019-10-20 09:45:58 +02:00
Benno Schulenberg fdeab9b4c9 tweaks: order two functions more sensibly 2019-10-20 09:45:58 +02:00