Benno Schulenberg
a91bc04e04
docs: update the form of an option, --suspendable / 'set suspendable'
2020-03-13 15:58:56 +01:00
Benno Schulenberg
9a59cddcd4
options: rename --suspend to --suspendable, to make more sense
2020-03-13 15:54:24 +01:00
Benno Schulenberg
6ab754676a
build: update the conditional placement of the "Go To Line" menu item
...
When either only --disable-justify or --disable-speller is used, the
"Go To Line" item should not be placed after the ^C Position item, to
keep the subsequent items (Undo, Redo, and so on) nicely paired.
(Things changed since the Linter is no longer bound to ^T by default.)
2020-03-13 12:24:44 +01:00
Benno Schulenberg
9917a05f04
tweaks: exclude a function when compiled without spell-checking support
2020-03-13 11:59:08 +01:00
Benno Schulenberg
fcda76f684
build: restore non-UTF8 fallbacks, to allow compiling with --disable-utf8
...
Commits b2c63c3d
and 004af03e
from yesterday mistakenly removed those
calls.
2020-03-13 11:43:31 +01:00
Benno Schulenberg
639f37669a
docs: remove the note saying that nanorc files must be in Unix format
...
Since commit 98f038ad
from a month ago, nanorc files do not need to be
in Unix format (LF) but may also be in DOS (CR+LF) and Mac (CR) format.
2020-03-12 19:03:02 +01:00
Benno Schulenberg
6d720bf7b2
tweaks: improve two comments, and remove an unneeded one
2020-03-12 17:18:10 +01:00
Benno Schulenberg
f3b030c8e5
tweaks: condense a fragment of code
...
Leave the skipping of subsequent blanks to the succeeding code.
2020-03-12 16:59:27 +01:00
Benno Schulenberg
6b8b7c9d55
tweaks: elide a supporting variable, to make four loops slightly faster
...
At the cost of making the return statements slower. But, all-in-all,
this should be slightly quicker.
2020-03-12 16:47:39 +01:00
Benno Schulenberg
21ed79938e
tweaks: normalize the indentation after the previous two changes
2020-03-12 15:54:19 +01:00
Benno Schulenberg
004af03ea5
tweaks: remove non-UTF-8 code from three more functions
2020-03-12 15:54:19 +01:00
Benno Schulenberg
b2c63c3d3c
chars: optimize a function for the most common blanks: space and tab
...
Also, do not bother to provide separate code for the non-UTF-8 case.
Instead, optimize for plain ASCII characters.
2020-03-12 15:54:19 +01:00
Benno Schulenberg
ae139021eb
tweaks: rename four more functions, to get rid of an abbreviation
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Also, improve their comments.
2020-03-12 15:54:19 +01:00
Benno Schulenberg
f6dedf3598
tweaks: rename another function, to remove the obscuring abbreviation
2020-03-12 15:54:19 +01:00
Benno Schulenberg
8003842e5c
tweaks: rename a function, to remove an obscuring abbreviation
...
The "mb" made the name harder to read. Also, the function is
not only for multibyte characters but for any character.
2020-03-12 15:53:49 +01:00
Benno Schulenberg
01477d3b81
justify: never break a line in leading whitespace
...
This fixes https://savannah.gnu.org/bugs/?57984 .
The bug was old -- it existed since at least version 2.0.6.
2020-03-12 10:15:57 +01:00
Benno Schulenberg
ebf9279f95
tweaks: rename two more functions, to match the style of others
2020-03-11 19:47:21 +01:00
Benno Schulenberg
304548ef82
tweaks: rename two functions, to match the style of others
2020-03-11 19:45:06 +01:00
Benno Schulenberg
dd6f129c3c
tweaks: rename two functions, for shortness
2020-03-11 19:43:03 +01:00
Benno Schulenberg
c2f007afc5
tweaks: trim an unnecessary detail from an error message
2020-03-11 14:23:22 +01:00
Benno Schulenberg
8dc83951ee
tweaks: normalize a translator hint, update one, and add another
2020-03-11 14:21:08 +01:00
Benno Schulenberg
b7dc5abca7
tweaks: rename two more variables, to harmonize with two others
2020-03-11 12:53:39 +01:00
Benno Schulenberg
8b784785ec
tweaks: rename two variables, for distinctiveness
2020-03-11 12:23:07 +01:00
Benno Schulenberg
750b51c343
copyright: update to the current year for significantly changed files
2020-03-11 11:52:15 +01:00
Benno Schulenberg
e09ed765a1
syntax: nanorc: colorize 'rawsequences', not the obsolete 'rebindkeypad'
...
Bug existed since version 4.0, commit b596639f
.
2020-03-10 16:21:02 +01:00
Benno Schulenberg
70a765e387
feedback: give a clearer message when trying to justify an empty region
...
Also, increase the level of the message, as trying to justify an empty
selection is a user error.
2020-03-10 15:58:30 +01:00
Benno Schulenberg
c65fa25ce2
docs: mention that ^[ (Esc) is unbindable, and explain why
2020-03-10 15:55:19 +01:00
Benno Schulenberg
cbbfebbc7a
bindings: remove the translation of ^H to Backspace on the BSDs
...
This avoids an unintended rebinding of the <Backspace> key
on terminal emulators.
This fixes https://savannah.gnu.org/bugs/?57981 .
Reported-by: Ciprian Tomoiaga <ciprian.tomoiaga@gmail.com>.
2020-03-10 14:28:55 +01:00
Benno Schulenberg
9d499c769b
justify: do not take an empty line as template for first-line indentation
...
This fixes https://savannah.gnu.org/bugs/?57437 .
2020-03-10 10:56:05 +01:00
Benno Schulenberg
dad2b5541e
tweaks: rename a variable, for aptness
2020-03-10 10:50:27 +01:00
Benno Schulenberg
56960ce05e
tweaks: reshuffle some stuff, to have related things together
...
Also for compactness, and not to use 'lead_len' for two purposes.
2020-03-10 10:45:46 +01:00
Benno Schulenberg
e247be69bf
justify: when the cursor is at the left edge, keep it there
...
Only when the endpoint of the selection is actually IN a leading part,
then it should be advanced to include the whole leading part, so that
the succeeding paragraph will get the proper first-line indentation.
2020-03-10 10:32:21 +01:00
Benno Schulenberg
e209686835
justify: give the first line of a marked region its proper indentation
...
When justifying a selection from the middle of a paragraph, the first
line of both that selection and of the new paragraph after it should
get the same indentation as the first line of the original paragraph.
This fulfills https://savannah.gnu.org/bugs/?56308 .
2020-03-10 10:29:49 +01:00
Benno Schulenberg
047936c338
tweaks: reshuffle an assignment and a free()
2020-03-09 14:28:57 +01:00
Benno Schulenberg
ca0571ea52
tweaks: remove an unneeded indirection
...
The concatenating function does not change the passed linestruct.
The data yes, but not the linestruct itself.
2020-03-09 14:25:41 +01:00
Benno Schulenberg
655cf9573f
tweaks: always determine the second lead, to simplify the rewrap call
...
Also rename some variables.
2020-03-09 14:11:47 +01:00
Benno Schulenberg
c457f744ef
justify: trim the leading blanks of a marked region at the right moment
...
This fixes https://savannah.gnu.org/bugs/?57977 .
Bug existed since commit 5310a355
from three hours ago.
2020-03-09 14:05:18 +01:00
Benno Schulenberg
8f3ea23ece
tweaks: rename a variable, to not be a substring of a function name
2020-03-09 12:31:10 +01:00
Benno Schulenberg
3225c71ecd
justify: when appropriate, move end point of marked region forward
...
So that also the line after the newly made paragraph gets the
leading part that belongs to the start of a new paragraph.
This https://savannah.gnu.org/bugs/?57974 .
Bug existed since version 4.0, since the justifying
of a marked region was introduced.
2020-03-09 12:15:01 +01:00
Benno Schulenberg
5310a355ef
tweaks: reshuffle the trimming of leading whitespace, for compactness
2020-03-09 11:43:50 +01:00
Benno Schulenberg
d7875cdf4f
tweaks: when appropriate, move starting point of justified region back
...
This makes things simpler, so that I can understand them.
2020-03-09 11:33:16 +01:00
Benno Schulenberg
dc05defb8a
tweaks: rename four variables, to be a bit more telling
2020-03-09 11:10:07 +01:00
Benno Schulenberg
98c11d0a82
tweaks: reshuffle some code, in preparation for improving it
2020-03-09 11:09:56 +01:00
Benno Schulenberg
14f1652842
tweaks: move a function to its proper place in the order of things
2020-03-09 09:44:43 +01:00
Benno Schulenberg
d4b97a08cd
tweaks: elide a variable and an unneeded iteration
2020-03-08 16:55:02 +01:00
Benno Schulenberg
c934c1d71b
justify: trim prefixed whitespace when justifying a marked region
...
This fixes https://savannah.gnu.org/bugs/?56307 .
Bug existed since version 4.0, when the justifying
of a marked region was introduced.
2020-03-08 16:18:34 +01:00
Benno Schulenberg
a16315a65f
tweaks: remove a redundant statement, a spurious reference to 'cutbottom'
...
This assignment should have been removed in commit f5ac8c1e
from
six years ago, as it became superfluous then. Later changes made
'cutbottom' become valid only when something had actually been cut.
2020-03-08 15:50:55 +01:00
Benno Schulenberg
d6beca5dcf
justify: do not copy too many bytes when trimming leading whitespace
...
This fixes https://savannah.gnu.org/bugs/?57972 .
Bug existed since version 4.0, commit 877a6498
.
2020-03-08 15:09:40 +01:00
Benno Schulenberg
9d7e62be1a
tweaks: rename two variables, to be different or for more contrast
...
Also, invert the logic of the second.
2020-03-08 14:12:45 +01:00
Benno Schulenberg
5c008726f0
tweaks: rename two variables, to harmonize with two others
2020-03-08 14:04:29 +01:00