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
c64f506933
tweaks: reshuffle some declarations, and expand a few variable names
2020-01-28 10:21:34 +01:00
e0213b1a41
tweaks: drop a pointless suffix from two function names
2020-01-26 16:36:23 +01:00
b8ba27bbc0
tweaks: fuse two nearly identical functions into a single one
...
The plain keys that are valid in the help viewer are a perfect subset of
those that are valid in the file browser, so just use the same function
to do the interpretation for both. It is not a problem that it returns
function pointers for some keystrokes that have no meaning in the help
viewer, because both NULL and an unhandled function pointer result in
the "Unbound key" message.
2020-01-26 16:20:37 +01:00
a78da18aa4
input: ignore bracketed pastes in help viewer and file browser
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This partially fixes https://savannah.gnu.org/bugs/?57623 .
Reported-by: Brand Huntsman <alpha@qzx.com>
2020-01-24 19:20:21 +01:00
04e557fdaf
tweaks: avoid fiddling with the keybuffer when it's not needed
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Just change KEY_MOUSE directly into KEY_ENTER for a double click.
2020-01-17 17:06:17 +01:00
afa4c6b9fc
copyright: update the years for the FSF
2020-01-15 11:42:38 +01:00
413b9cb774
tweaks: rename a function, to get rid of a useless suffix
2019-12-15 19:47:05 +01:00
bc91af2e3c
tweaks: pass an empty string as an answer instead of a NULL pointer
...
Also, rename a parameter, to be more distinct and to avoid an abbrev.
2019-10-15 13:39:57 +02:00
31d5cb1118
build: slightly speed up the compilation of the tiny version
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Don't include header files when they won't actually be needed.
(Also, remove a superfluous #ifdef.)
2019-10-13 18:55:49 +02:00
d256d0cbc0
tweaks: add a helper function without the ubiquitous NULL argument
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For conciseness and clarity.
2019-10-13 12:24:27 +02:00
ff0e01a69e
bindings: don't hard-bind ^H in the help viewer or the file browser
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Hard-binding the ^H control code prevents the user from rebinding
the keystroke.
This fixes https://savannah.gnu.org/bugs/?56995 .
Bug existed since version 4.0, commit 72a49dbb
2019-10-05 12:43:46 +02:00
23c8ef70aa
tweaks: reshuffle some lines, to have the same order as elsewhere
2019-10-02 15:20:49 +02:00
e0d9b7a8af
tweaks: add a translator hint, and correct two others
2019-09-29 15:08:57 +02:00
3422ec3419
browser: draw a bar of spaces only where needed -- for the selected item
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The edit window has been fully cleared just before the list-drawing
loop has started, so there is no need to wipe anything. Only for the
highlighting bar all its characters need to be drawn with the correct
attributes.
2019-06-25 11:25:03 +02:00
f3a441043d
display: where needed, use slow blanking, but elsewhere do it much faster
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Where the row needs to be filled with spaces with the attributes that
were set (title bar, prompt bar, and browser highlight), use printw().
But when the row needs to be actually cleared, use the much faster
clrtoeol().
This reduces the time needed to clear a full row with 95 percent.
2019-06-25 11:12:27 +02:00
6dc8570d55
tweaks: reshuffle a few things, partly to make two chunks more alike
2019-05-30 16:00:11 +02:00
4f1eb5fdd4
tweaks: remove the two remaining handfuls of asserts
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They are just clutter -- no one runs a debug build for any length
of time.
2019-05-19 18:58:02 +02:00
4fb9f298c9
tweaks: adjust some indentation after the previous change
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Also reshuffle some arguments.
2019-05-08 19:35:42 +02:00
c338d86843
tweaks: rename some single-letter variables to the same significant word
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And simply elide one of those variables.
2019-05-08 19:35:03 +02:00
00410d83fc
tweaks: rename a function, to be distinct and fitting
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It was hard to remember that the "pt" stood for "plus tabs", and the
"len" seemed to say it was about number of bytes instead of columns.
2019-04-24 10:52:35 +02:00
f13dd140eb
display: correctly trim an overshooting character from a prompt answer
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Tell display_string() explicitly when we're at a prompt, instead of
letting it glean this from the current menu not being MMAIN, which
fails in some circumstances.
This improves the fix for https://savannah.gnu.org/bugs/?55620 ,
fixes https://savannah.gnu.org/bugs/?55680 in a better way,
and fixes https://savannah.gnu.org/bugs/?55773 .
2019-02-28 19:47:55 +01:00
79ca3ceabf
copyright: update the years for the FSF
2019-02-24 19:35:56 +01:00
72a49dbbb4
browser, help: make <Bsp> page up also when terminfo mismatches terminal
2018-12-28 17:20:24 +01:00
0946153b47
tweaks: hard-bind ASCII DEL in a slightly more economical way
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And in the bargain get rid of a duplicate help-text entry for
either "Del" or "Bsp".
2018-12-28 17:20:18 +01:00
4bd423fc92
tweaks: reorder some code to put backward motion before the forward one
2018-11-07 20:48:04 +01:00
03d10941cc
bindings: recognize ASCII DEL as backspace also in viewer and browser
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This completes the fix for https://savannah.gnu.org/bugs/?54978 .
Reported-by: David Lawrence Ramsey <pooka109@gmail.com>
2018-11-07 20:18:39 +01:00
9c8e40b442
bindings: make "n" work again in file browser and help viewer
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Also, "N" shouldn't be a synonym of "n" in tiny mode.
2018-07-29 20:49:56 +02:00
7a31507167
bindings: make ^Q start a backward search also in the file browser
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This makes the four search keystrokes (^W/^Q/M-W/M-Q) available in
all three areas of nano: editor, help viewer, and file browser.
2018-07-29 11:43:13 +02:00
7f2031006a
bindings: make ^Q and M-Q available also in the help viewer
...
As the help viewer is almost a normal buffer, commands that make sense
-- like searching backwards, and searching the previous occurrence --
should work in the help viewer too.
In addition, show all Search commands prominently in the help lines of
the help viewer, so that users are likely to notice them and will maybe
infer that they work in the editor itself too.
This fixes https://savannah.gnu.org/bugs/?54368 .
With-help-from: David Lawrence Ramsey <pooka109@gmail.com>
2018-07-29 11:43:13 +02:00
cecf453b14
tweaks: use symbolic names instead of puzzling TRUE and FALSE
2018-05-10 18:19:12 +02:00
c3a02f8094
tweaks: rename two variables, to be more descriptive
2018-05-10 18:11:35 +02:00
87283711ee
tweaks: improve a couple of comments
2018-05-10 18:10:23 +02:00
30fc197b66
tweaks: adjust a couple of types, to reduce the number of warnings
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This avoids eleven warnings of the kind "comparison between signed
and unsigned integer expressions [-Wsign-compare]".
2018-03-22 19:33:22 +01:00
7b1f3f4fe7
tweaks: correct several parameter types
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This avoids a bunch of warnings when compiled with -pedantic:
ISO C forbids comparison of ‘void *’ with function pointer
2018-03-18 20:01:25 +01:00
dcda98fb73
tweaks: remove an inconsistent space from two pointer declarations
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Reported-by: Brand Huntsman <alpha@qzx.com>
2018-03-17 15:53:22 +01:00
93318b972d
tweaks: elide two parameters and thus a pair of wrapper functions
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When just scrolling and the cursor does not need to change position
(that is: it is not on the first or last row of the edit window),
then edit_scroll() has handled everything and there is no need to
additionally redraw anything or update 'placewewant'.
2018-03-17 14:07:42 +01:00
bdd8920081
bindings: make a key defined as string work also in browser and viewer
2018-03-01 10:55:04 +01:00
f5c87a7fee
tweaks: swap the row and col parameters to a more consistent order
2018-01-27 20:00:14 +01:00
f72fecee9b
copyright: update the years for the FSF
...
And one for me, for the much changed keyboard stuff.
2018-01-24 10:14:43 +01:00
17429d7f38
tweaks: fix some whitespace errors, and convert alignment tabs to spaces
2017-12-29 21:35:14 +01:00
87206c0607
tweaks: convert the indentation to use only tabs
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Each leading tab is converted to two tabs, and any leading four spaces
is converted to one tab. The intended tab size (for keeping most lines
within 80 columns) is now four.
2017-12-29 20:06:50 +01:00
f9ebf038e0
tweaks: slightly rename four functions, for aptness and variety
2017-12-26 14:15:49 +01:00
5239e7c52b
copyright: update some years, and standardize on the dashed format
2017-11-12 10:46:20 +01:00
028d12f4fb
tweaks: transform the token DISABLE_OPERATINGDIR to ENABLE_OPERATINGDIR
2017-10-29 21:08:07 +01:00
ff35a61355
tweaks: transform the token DISABLE_HISTORIES to ENABLE_HISTORIES
2017-10-29 19:43:05 +01:00
3f27c312c4
tweaks: get rid of some cluttering conditional compilation
...
In the tiny version, do_prompt() will now have an extra NULL
parameter, which will cost maybe twenty extra bytes of code.
That is acceptable when it saves thirty lines in the source.
2017-10-29 11:39:27 +01:00
e1e6c5f612
bindings: make the search function rebindable again in help and browser
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Adjust to the changed meaning of 'whereis': it is no longer do_search()
but do_search_forward().
Hinted-at-by: Brand Huntsman <alpha@qzx.com>
2017-10-18 20:55:09 +02:00
b27ab4f0a1
browser: place the cursor properly on the selected file when -g is used
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Simply redraw the browser screen upon every keystroke when --showcursor
is in effect, to be certain that the cursor will be placed again at the
correct spot.
This fixes https://savannah.gnu.org/bugs/?52078
and fixes https://savannah.gnu.org/bugs/?52079 .
Reported-by: David Lawrence Ramsey <pooka109@gmail.com>
2017-09-22 21:52:41 +02:00
Benno Schulenberg