~vcs-imports/nano/master : changes

~vcs-imports/nano/master » Changes from revision 10199

From Revision 10199 to 10180

Rev	Summary	Authors	Date
10199	display: show the help lines down to the tiniest possible te... display: show the help lines down to the tiniest possible terminal size That is: compute the minimum needed terminal height more accurately.	Benno Schulenberg	4 days ago
10198	general: let the constant-show toggle override the zero-inte... general: let the constant-show toggle override the zero-interface mode When the user hits the M-C toggle while option --zero is in effect, instead of complaining "Not possible", do what the user probably tries to achieve: cancel `zero` mode and switch on `constantshow`.	Benno Schulenberg	4 days ago
10197	bindings: make ^F start a forward search by default bindings: make ^F start a forward search by default This makes nano more usable for users that are accustomed to the near universal use of ^F for Find/Search in other programs, and especially for users that somehow access a terminal through their browser (where ^W will, destructively, close the terminal tab). (To keep the bindings consistent, make ^B start a backward search, and let M-F and M-B search for the next occurrence in the matching direction.) Suggested-by: Chris Allegretta <chrisa@asty.org> Suggested-by: Donnie Ferris <DonnyBahama@gmx.com> https://lists.gnu.org/archive/html/nano-devel/2023-01/msg00001.html	Benno Schulenberg	5 days ago
10196	undo the prelast commit in order to redo it with a fuller co... undo the prelast commit in order to redo it with a fuller commit message	Benno Schulenberg	5 days ago
10195	docs: mention how to get the old behavior of ^F, ^B, M-F, an... docs: mention how to get the old behavior of ^F, ^B, M-F, and M-B back	Benno Schulenberg	7 days ago
10194	bindings: make ^F start a forward search by default bindings: make ^F start a forward search by default This makes nano more usable for users that are accustomed to the near universal use of ^F for Find/Search in other programs. To keep the bindings consistent, make ^B start a backward search, and let M-F and M-B search for the next occurrence in the matching direction.	Benno Schulenberg	1 month ago
10193	input: neutralize two spurious keycodes from VTE terminals input: neutralize two spurious keycodes from VTE terminals At least some of the VTE-based terminals claim to be compatible with xterm-25color (and set TERM to that value). But they really aren't: they mishandle the focus-in and focus-out events, for example. So, catch and discard the corresponding keycodes that nano shouldn't be seeing at all. This improves the fix for https://savannah.gnu.org/bugs/?64578.	Benno Schulenberg	1 month ago
10192	tweaks: adjust a comment for the changed handling of gray #r... tweaks: adjust a comment for the changed handling of gray #rgb codes	Benno Schulenberg	1 month ago
10191	rcfile: map the gray #rgb codes (#111 to #EEE) to the xterm ... rcfile: map the gray #rgb codes (#111 to #EEE) to the xterm grayscale When the red, green and blue components of a three-digit hex #RGB code are equal and they aren't #000 for black or #FFF for white, map them to xterm-256color's 24-level grayscale ranging from index 232 to 255. This means that the 14 gray levels available in #RGB codes all map to different tones, whereas previously they mapped to only the four gray tones available in the 6x6x6 color cube. Signed-off-by: Andy Koppe <andy.koppe@gmail.com>	Andy Koppe	2 months ago
10190	tweaks: add a comment that refers to the VTE spurious-code i... tweaks: add a comment that refers to the VTE spurious-code issue	Benno Schulenberg	3 months ago
10189	input: intercept a spurious keycode and say what the actual ... input: intercept a spurious keycode and say what the actual problem is Xfce Terminal sets TERM to xterm-256color even though it does not have all the capabilities that an xterm has, leading it to misinterpret some escape sequence and produce a spurious 0x24C key code. Intercept this mistaken key code and tell the user what is wrong. This mitigates https://savannah.gnu.org/bugs/?64578. Reported-by: Lawrence R. Steeger	Benno Schulenberg	3 months ago
10188	revert the previous commit -- forget about -? as a synonym f... revert the previous commit -- forget about -? as a synonym for --help An ambiguous option like --back or --word would cause nano to spew the entire help text. It should do the latter only when the user explicitly requests it.	Benno Schulenberg	3 months ago
10187	options: add -? as a synonym of -h (--help) options: add -? as a synonym of -h (--help) The short option '-?' was removed nine years ago in commit 43019189, then restored six years later in 5bd92d4c, and then removed again two months later in 743100fe due to getopt() returning '?' for options that aren't recognized, preventing the use of '-?' as a valid option. However, getopt() provides a way to check for unrecognized options via the 'optopt' variable, which gets set only for invalid options. Signed-off-by: Mateusz Kazimierczuk <mataha+savannah@protonmail.com> Signed-off-by: Benno Schulenberg <bensberg@telfort.nl>	Mateusz Kazimierczuk	4 months ago
10186	browser: report an error instead of crashing when the folder... browser: report an error instead of crashing when the folder disappears When the directory that the user is browsing in is deleted by another process at the moment that nano is building the list of file names, this can result in an empty list, which some items in the main loop in browse() cannot handle. Prevent this mishandling by not entering the loop when the list is empty. This fixes https://savannah.gnu.org/bugs/?64465. Reported-by: Jerry Meng <jerrytstng@gmail.com>	Benno Schulenberg	4 months ago
10185	docs: add a caveat in the FAQ about bracketed pastes docs: add a caveat in the FAQ about bracketed pastes	Benno Schulenberg	5 months ago
10184	tweaks: normalize the indentation after the previous changes tweaks: normalize the indentation after the previous changes	Benno Schulenberg	6 months ago
10183	tweaks: reshuffle four lines, to allow folding some #ifdefs ... tweaks: reshuffle four lines, to allow folding some #ifdefs together Also remove an unneeded pair of braces, split a comment, and correct a mistaken #ifdef.	Benno Schulenberg	6 months ago
10182	bindings: allow speller and friends to be rebound also in re... bindings: allow speller and friends to be rebound also in restricted mode Speller, linter, formatter, and execute-a-command cannot be used in restricted mode, but the relevant keys should report that the function is disabled, not that the key is unbound. This fixes https://savannah.gnu.org/bugs/?64226. Problem existed since version 3.2, since nano reads the nanorc files also in restricted mode.	Benno Schulenberg	6 months ago
10181	docs: mention that a restricted nano does not access the his... docs: mention that a restricted nano does not access the history files With some imagination, the lack of access could be inferred from the other descriptions, but it's much better to be clear and explicit. Also, separate two items that are unrelated and reshuffle them into a neater order. Triggered by https://savannah.gnu.org/bugs/?64181.	Benno Schulenberg	6 months ago
10180	docs: describe nano more specifically as a text editor docs: describe nano more specifically as a text editor Especially the first sentences introducing nano should use the words "text editor" and not just "editor".	Benno Schulenberg	6 months ago

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