abf4658ab9
tweaks: uniformize some old translator credits
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And add two of the earliest that were missing.
2020-03-25 19:37:09 +01:00
ba25d0df1d
tweaks: fix twenty typos, in old Changelogs and in some comments
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They were found by a run of 'codespell' at https://fossies.org/ .
Reported-by: Jens Schleusener <Jens.Schleusener@fossies.org>
2020-03-25 16:57:43 +01:00
e7fa43d600
po: update translations and regenerate POT file and PO files
2020-03-24 11:21:03 +01:00
49a84f9e8a
bump version numbers and add a news item for the 4.9 release
2020-03-24 11:11:22 +01:00
6ee657b7d8
docs: trim some TODO items, and condense several others
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Remove the suggested clever bracket matching.
2020-03-23 11:30:34 +01:00
6866ea0d0e
justify: skip over in-line whitespace only, not over leading whitespace
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This fixes https://savannah.gnu.org/bugs/?58028 .
Bug existed since commit 107abd26
2020-03-23 11:00:17 +01:00
34d38fe1c6
undo: treat a cut-until-end-of-buffer like a backward marked region
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This fixes https://savannah.gnu.org/bugs/?58024 .
Bug existed since commit ac612545
2020-03-22 19:16:22 +01:00
b17309b652
tweaks: when extending the marked region, include also exotic blanks
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Just in case someone uses multibyte whitespace characters.
2020-03-22 18:45:46 +01:00
107abd2654
justify: skip over blanks after the region, to not skew the indentation
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This fixes https://savannah.gnu.org/bugs/?58023 .
Bug existed since commit 3225c71e
2020-03-22 17:48:39 +01:00
f528ced22b
tweaks: use a symbol instead of a number, and drop two unneeded casts
2020-03-22 14:29:10 +01:00
71628ad0b8
build: fix compilation for --enable-tiny --enable-justify
2020-03-22 13:41:28 +01:00
481529e865
input: accommodate silly emulators that have LF instead of CR in a paste
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Even though a user would never type ^J to start a new line, accept it
as a synonym of <Enter> (^M) in a bracketed paste, because apparently
bash accepts it as a synonym too.
This works around https://savannah.gnu.org/bugs/?58010 .
2020-03-20 14:25:27 +01:00
bc6645f753
tweaks: move two functions to before the ones that call them
2020-03-19 15:12:40 +01:00
c1ca578853
tweaks: unwrap four lines, and use explicit codes where possible
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The explicit codes are slightly faster, and they show the correspondence.
2020-03-19 14:55:39 +01:00
4ce2e146ea
tweaks: elide three unneeded #defines
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Backspace and Tab and Carriage Return have standard backslash escapes.
2020-03-19 14:40:51 +01:00
39ed865043
docs: improve the descriptions of --softwrap and 'set softwrap'
2020-03-19 13:10:28 +01:00
0de4700002
gnulib: update to its current upstream state
2020-03-17 09:56:54 +01:00
ea95ad24be
usage: improve the description of --softwrap
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Concisely say what the option actually does.
2020-03-17 09:51:03 +01:00
415e55ff37
tweaks: move a function to before the one that calls it
2020-03-16 10:17:15 +01:00
c20134c20d
tweaks: rename a variable, away from a single letter
2020-03-16 10:15:01 +01:00
56308b3256
display: keep the help items aligned, by not writing too many characters
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Only for the last item at the end of each of the two help lines there
are sometimes a few extra columns available. Do not use these extra
columns also for the other help items, because apparently, when wmove()
lands in the second column of a double-width character, it does not
wipe out this character (replacing it with a space) but goes to the
next column instead, causing a misalignment of the text.
This fixes https://savannah.gnu.org/bugs/?57994 .
Bug existed since version 1.3.12, commit e806ab84
2020-03-16 09:44:12 +01:00
3d8cd65b1b
tweaks: reshuffle a condition, for compactness
2020-03-15 19:01:07 +01:00
2b6924ef6e
display: do not show a "[" double-width placeholder when softwrapping
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The placeholder half-duplicates the character that is actually shown
at the beginning of the next row. When NOT softwrapping, showing a
"[" before the ">" kind of makes sense: to avoid having a gaping gap
there. But when softwrapping, all characters of the line will be on
the screen (except when going offscreen at the bottom), so there is
no need to show a placeholder for anything.
I imagine that when reading softwrapped Chinese or Japanese text,
things are easier to understand when no characters are shown that
are not actually in the text.
This avoids https://savannah.gnu.org/bugs/?57993 .
Bug existed since version 2.8.6, commit 8490f4ac
2020-03-15 17:00:05 +01:00
01d8b0e15d
help: increase the minimum help-text width from 32 to 40 columns
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Getting long words like "Rechtschreibprüfung" broken somewhere in
the middle doesn't look nice.
2020-03-15 14:04:57 +01:00
16f17f3f1b
help: do not break a line inside the 17-column keystrokes area
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When the description of a keystroke starts with a very long word,
or when it does not contain any spaces at all (like for Chinese
and Japanese), do not break in the blanks before the description
but instead break IN the description, at the edge of the screen.
In other words: when wrapping a help text, do not consider blanks in
the first 17 columns to be blanks (unless it is a continuation line).
This fixes https://savannah.gnu.org/bugs/?57987 .
Bug existed since version 4.8, commit 1486f32d
2020-03-15 13:59:04 +01:00
09042f5499
tweaks: do some text alignments properly: with spaces, not tabs
2020-03-15 11:26:55 +01:00
3690d60b71
rcfile: rename bindable function 'suspendenable' to 'suspendable'
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The name of a toggle function should match the name of the corresponding
option, like for 'mouse' and 'linenumbers' and 'smarthome' and such.
2020-03-15 11:17:46 +01:00
4dedb1c1b1
moving: do not put the cursor at end-of-line when in a help text
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Keeping the invisible cursor at the left edge avoids any line getting
scrolled horizontally.
This fixes https://savannah.gnu.org/bugs/?57991 .
Bug existed since version 2.8.2, since the help texts got generated
and displayed in a different way in order to become searchable.
2020-03-13 19:37:02 +01:00
067ee1a6b1
tweaks: highlight keystrokes in the documentation more consistently
2020-03-13 16:40:34 +01:00
0c1db4879e
docs: update the missed occurrences of --suspendable / 'set suspendable'
2020-03-13 16:34:41 +01:00
02efc760bf
tweaks: rename a symbol, to match the corresponding renamed option
2020-03-13 16:17:10 +01:00
a91bc04e04
docs: update the form of an option, --suspendable / 'set suspendable'
2020-03-13 15:58:56 +01:00
9a59cddcd4
options: rename --suspend to --suspendable, to make more sense
2020-03-13 15:54:24 +01:00
6ab754676a
build: update the conditional placement of the "Go To Line" menu item
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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
9917a05f04
tweaks: exclude a function when compiled without spell-checking support
2020-03-13 11:59:08 +01:00
fcda76f684
build: restore non-UTF8 fallbacks, to allow compiling with --disable-utf8
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Commits b2c63c3d004af03e
2020-03-13 11:43:31 +01:00
639f37669a
docs: remove the note saying that nanorc files must be in Unix format
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Since commit 98f038ad
2020-03-12 19:03:02 +01:00
6d720bf7b2
tweaks: improve two comments, and remove an unneeded one
2020-03-12 17:18:10 +01:00
f3b030c8e5
tweaks: condense a fragment of code
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Leave the skipping of subsequent blanks to the succeeding code.
2020-03-12 16:59:27 +01:00
6b8b7c9d55
tweaks: elide a supporting variable, to make four loops slightly faster
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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
21ed79938e
tweaks: normalize the indentation after the previous two changes
2020-03-12 15:54:19 +01:00
004af03ea5
tweaks: remove non-UTF-8 code from three more functions
2020-03-12 15:54:19 +01:00
b2c63c3d3c
chars: optimize a function for the most common blanks: space and tab
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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
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
f6dedf3598
tweaks: rename another function, to remove the obscuring abbreviation
2020-03-12 15:54:19 +01:00
8003842e5c
tweaks: rename a function, to remove an obscuring abbreviation
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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
01477d3b81
justify: never break a line in leading whitespace
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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
ebf9279f95
tweaks: rename two more functions, to match the style of others
2020-03-11 19:47:21 +01:00
304548ef82
tweaks: rename two functions, to match the style of others
2020-03-11 19:45:06 +01:00
dd6f129c3c
tweaks: rename two functions, for shortness
2020-03-11 19:43:03 +01:00
Benno Schulenberg