93318b972d
tweaks: elide two parameters and thus a pair of wrapper functions
...
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
...
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
...
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
...
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
c74d2632bb
tweaks: make the switching on and off of the cursor a bit more compact
2017-09-22 21:31:01 +02:00
ae34825f58
display: rework the switching on and off of the cursor
...
The basic idea is that the cursor is always off, except when it needs
to be on: when waiting for text input, and in a few other cases: when
something was searched and found in the help viewer, and in the file
browser when option -g is in effect.
This fixes https://savannah.gnu.org/bugs/?51923 .
Reported-by: Mike Frysinger <vapier@gentoo.org>
2017-09-20 21:35:25 +02:00
a56a881c4b
browser: correct the inverted search behavior for Alt+Up/Alt+Down
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This should have been added and amended in the previous commit --
my mistake.
2017-08-20 09:22:19 +02:00
633343de24
browser: allow backward/forward re-searches with Alt+Up/Alt+Down
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Also bind 'N' to a backward re-search, while retaining 'n' for a
forward one, This matches the functionality in the help viewer.
2017-08-19 21:49:32 +02:00
ec20e3a7a8
tweaks: rename a function, to let it make more sense
...
Further, slightly reword an error message so it is appropriate also
when an out-of-bounds file is specified on the command line.
2017-08-13 10:08:50 +02:00
dd88842d5a
tweaks: elide the global variable 'full_operating_dir'
...
There is no need to retain the (relative) path that the user
specified, so we can simply reuse that variable.
2017-08-13 10:08:37 +02:00
11072ed587
tweaks: sort the includes, so it's a little easier to see what is there
2017-08-06 19:40:30 +02:00
1c1cbae6bc
small addition: allow customizing the color of selected text
...
The new option 'set selectedcolor' applies to marked text, to the
currently selected file in the file browser, and to the highlighted
match during interactive search-and-replace.
2017-08-06 09:30:32 +02:00
80686bb525
tweaks: remove includes that appear to be superfluous
...
Without them, nano still compiles for me, with everything enabled,
even when using --enable-debug, --enable-utf8, and --with-slang.
2017-08-06 09:08:30 +02:00
dc3610fc8e
tweaks: transform the token DISABLE_BROWSER to ENABLE_BROWSER
...
Also, allow Ctrl+Left/Right with --enable-tiny --enable-browser.
2017-05-08 21:56:50 +02:00
5033cfd81a
tweaks: transform the token DISABLE_MOUSE to ENABLE_MOUSE
...
Also, trim some comments and avoid an unused-variable warning.
2017-05-01 20:53:07 +02:00
46430999d5
build: make --enable-help properly depend on --enable-multibuffer
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And in the process transform the token DISABLE_HELP to ENABLE_HELP.
2017-04-25 18:27:55 +02:00
ae15fc9bb2
bindings: allow using '/' to start a search in the help viewer
...
And allow 'N' for searching the next occurrence. Add the
same keystrokes to the file browser too, for consistency.
2017-04-25 17:21:38 +02:00
754c62c5cc
copyright: update the years, use ranges, and explain this usage
...
The interval 2013-2017 for the Free Software Foundation is valid
because in those years there were releases with changes by either
Chris or David, and the GNU maintainers guide advises to mention
a new year in all files of a package, not just in the ones that
actually changed, and be done with it for the rest of the year.
2017-04-09 12:09:23 +02:00
fb534bada6
bindings: make ^Up/^Down go to first/last row in the file browser
...
Making ^Up and ^Down go to top and bottom row in the file browser
complements and completes the behavior of ^Left and ^Right.
2017-04-04 20:26:21 +02:00
9e7e88e157
bindings: accept "q" and "x" to exit from help viewer and file browser
...
"Q" is a pretty standard key to exit from something, and "X" is fairly
mnemonic -- better than "E" at least.
2017-03-23 12:42:53 +01:00
d42f71a2ef
tweaks: avoid a few needless reallocations
...
Most of these variables are freed moments later -- reallocating
them is thus a waste of time.
2017-03-20 13:07:57 +01:00
f48e15f2a3
tweaks: rename and shorten a small helper function
2017-03-20 12:24:42 +01:00
892762d99c
tweaks: rename some variables, to show they refer to screen rows
2017-01-12 18:03:36 +01:00
f7d320d932
tweaks: rename a function, to show it refers to screen rows
2017-01-12 17:48:33 +01:00
61bc248555
tweaks: chuck a couple of useless asserts
2017-01-08 15:27:48 +01:00
fd0589d8bc
tweaks: remove the cluttering conditional compilation of a parameter
...
The conditionalizing saved negligible amounts of space, of memory, and
of speed.
2017-01-03 14:11:45 +01:00
a381021ffc
tweaks: when allow_tabs is FALSE, allow_files is irrelevant
...
In that case setting the latter to TRUE is misleading. So don't do that.
2017-01-03 14:02:52 +01:00
588daf949e
tweaks: condense the setting of three flags
2016-12-25 13:11:17 +01:00
e6350aaba4
prompt: do not treat a leading newline in a filename specially
...
This fixes https://savannah.gnu.org/bugs/?49884 .
2016-12-22 13:46:53 +01:00
8bf8682b17
binding: use the code for the Enter directly instead of a function call
...
And certainly don't return zero when the key wouldn't have been found,
because that would have meant jumping a word to the right.
2016-12-22 12:13:03 +01:00
a9b5a0e029
tweaks: rename a function to something less abbrevy
...
Also, swap the logic around, to use less braces.
2016-12-22 12:04:10 +01:00
0b0b812206
files: don't change embedded newlines into nulls in filenames
...
Because changing anything to a null effectively means to truncate
the name.
This fixes https://savannah.gnu.org/bugs/?49868
and fixes https://savannah.gnu.org/bugs/?49874 .
2016-12-18 11:37:57 +01:00
d7af590c6b
memory: don't bother making a snug fit for things that will be freed soon
...
Most full paths are needed only temporarily and will be freed within
milliseconds. Only 'full_operating_dir' and 'backup_dir' continue to
exist for the whole current session. Any partition, too, will soon be
unpartitioned, so the extra reallocation is just a waste of time.
2016-12-18 10:33:30 +01:00
8c7e4f5108
tweaks: rename a function to describe what it does
...
It doesn't align anything -- any allocations are already aligned to
whatever multiple is required -- it just shrinks the allocated space.
2016-12-18 10:30:35 +01:00
1144d38316
tweaks: don't bother reallocating a string of which there is only one
...
And which normally is just some ten or twenty characters long, and
never gets wildly overallocated.
2016-12-18 10:28:30 +01:00
b5400ffe65
general: gettextize three overlooked statusbar messages
...
This fixes https://savannah.gnu.org/bugs/?48622 .
2016-12-01 13:02:43 +01:00
09e95b2d91
tweaks: frob a few comments
2016-09-11 11:26:09 +02:00
03fd6f3af8
tweaks: remove a useless cursor movement
2016-09-11 10:43:21 +02:00
b92d35d1f2
browser: add the option showcursor, to place the cursor on the highlight
...
This lets users of braille displays find the selected item immediately.
This fulfills a request by Enrico Mioso.
See https://lists.gnu.org/archive/html/nano-devel/2016-09/msg00025.html .
2016-09-11 09:41:52 +02:00
2fd497e3ef
tweaks: remove a superfluous blanking of the statusbar
...
The prompt from which the browser was invoked has already blanked it.
2016-09-03 15:34:44 +02:00
514cd9a099
update the license text to the preferred version
...
Mentioning "GNU nano" instead of "This program" and referring to the
website instead of to a postal address.
2016-08-29 21:27:16 +02:00
Benno Schulenberg