992533b91e
moving: don't do an automatic smart home with Ctrl+Up and Ctrl+Down
...
It is nicer to have a predictable cursor position and not see it hop
left and right on differently indented lines.
2016-07-28 09:09:51 +02:00
f3e8991206
credits: don't bother blanking the second line nor the help lines
...
Those lines don't exist in that mode -- the relevant subwindows are
smaller, or have been made smaller just before.
2016-07-27 12:40:11 +02:00
df7353b312
tweaks: compute the sizes of the subwindows in a more direct manner
2016-07-27 12:27:04 +02:00
f311c0af87
tweaks: adjust a couple of comments
2016-07-27 09:23:49 +02:00
c88fae3310
search: match a beginning-of-line anchor just once per line
...
This fixes https://savannah.gnu.org/bugs/?48635 .
2016-07-27 09:04:06 +02:00
68cfb08888
tweaks: fix compilation with --enable-tiny
2016-07-25 17:29:24 +02:00
4cff67fdde
tweaks: adjust indentation after the previous change, and edit comments
2016-07-25 12:50:03 +02:00
aefe26d216
tweaks: factor out a common condition
2016-07-25 12:31:40 +02:00
8eb99e2a1d
tweaks: put similar things together
2016-07-25 12:18:40 +02:00
19b6f906cc
tweaks: rename another variable, for aptness
2016-07-25 10:57:33 +02:00
c38ffdc741
tweaks: rename two variables, to match others
2016-07-25 10:53:49 +02:00
a472f480a7
tweaks: trim some comments, and simplify a condition
2016-07-24 13:44:16 +02:00
4416d9c941
tweaks: shuffle the resetting of a counter to the tail of the routine
2016-07-24 13:15:45 +02:00
c073c5ae54
tweaks: don't bother resetting the Unicode code holder
...
It will be initialized when a new code is started.
2016-07-24 13:09:24 +02:00
fc0ddab349
input: provide feedback on the Unicode digits typed so far
...
This fulfills https://savannah.gnu.org/bugs/?48154 .
2016-07-24 12:19:42 +02:00
c6dbcf91c3
new feature: functions to jump to previous or following block of text
...
And hard-bind the keys Ctrl+Up and Ctrl+Down to these functions.
Unlike the paragraph-jumping code, these new functions disregard
any indentation, treating only blank lines as separators. They
also do an automatic smart home when that option is set.
This fulfills https://savannah.gnu.org/bugs/?48291 .
2016-07-24 12:00:00 +02:00
8c7a38596d
screen: include a workaround only when compiling against older ncurses
...
The bug with a leading wide character has been fixed since ncurses-5.9.
See https://savannah.gnu.org/bugs/?31743 for reference.
2016-07-24 10:38:31 +02:00
1c2d2a4027
tweaks: adjust a comment for removed definitions
2016-07-22 15:57:20 +02:00
1e5614b31b
tweaks: avoid two compiler warnings
2016-07-22 15:48:06 +02:00
04b9b9c78b
tweaks: avoid a runtime error when compiled with -fsanitize=undefined
...
This fixes https://savannah.gnu.org/bugs/?48540 .
2016-07-22 15:39:45 +02:00
41ad376b70
chars: plug a gushing memory leak
2016-07-22 15:30:09 +02:00
1349c1d02c
syntax: allow capital letters in Rust struct/trait names
...
Per https://doc.rust-lang.org/reference.html#fn2 , non-ASCII characters are
currently not allowed in stable Rust, so keep it ASCII-only for now.
Signed-off-by: Dirkjan Ochtman <dirkjan@ochtman.nl>
2016-07-21 10:21:19 +02:00
4c566c7903
tweaks: reduce the number of wattron/wattrof calls
...
Also, compose the coloring attributes during initialization
instead of every time when painting something.
Signed-off-by: Rishabh Dave <rishabhddave@gmail.com>
Signed-off-by: Benno Schulenberg <bensberg@justemail.net>
2016-07-21 10:10:59 +02:00
73a07215cc
debug: remove duplicate information
2016-07-21 09:54:07 +02:00
bf091be778
chars: don't try to see a character in an empty line
...
This fixes https://savannah.gnu.org/bugs/?48578 .
2016-07-21 09:46:47 +02:00
103dd06347
input: don't crash when the window is resized during verbatim input
...
Instead of referring to a window that might have been deleted by a
resize, just turn the keypad back on for the two windows from which
input might have been requested.
Also: don't insert KEY_WINCH as the verbatim keystroke.
This fixes https://savannah.gnu.org/bugs/?48532 .
2016-07-17 12:18:12 +02:00
1d4c1e0bfc
input: plug a memory leak
...
This fixes https://savannah.gnu.org/bugs/?48538 .
2016-07-17 12:00:33 +02:00
b3fbb7c7ff
input: report keystroke M-[ as being unbindable instead of just unbound
2016-07-16 14:05:33 +02:00
225203d40d
tweaks: correct a comment
2016-07-16 13:29:50 +02:00
c2a0c78d9b
tweaks: rename a variable and a type, to be less confusing
2016-07-16 13:29:50 +02:00
97f4fe26f0
build-sys: ignore the revision header file
2016-07-16 13:29:13 +02:00
ef071255e5
color: refresh the screen whenever the active syntax changes
...
This fixes https://savannah.gnu.org/bugs/?47296 .
2016-07-14 17:51:33 +02:00
afb6a5b86d
color: forget about aborting the precalculation for multiline regexes
...
This fixes https://savannah.gnu.org/bugs/?48389 .
2016-07-14 14:31:14 +02:00
a37cd9f0ef
tweaks: rename a variable, to clarify it refers to columns, not to bytes
2016-07-14 14:28:15 +02:00
6f12992cea
new feature: add the option --wordchars, to set extra word characters
...
This allows the user to specify which other characters, besides the
default alphanumeric ones, should be considered as part of a word, so
that word operations like Ctrl+Left and Ctrl+Right will pass them by.
Using this option overrides the option --wordbounds.
This fulfills https://savannah.gnu.org/bugs/?47283 .
2016-07-13 20:49:30 +02:00
d88423eaae
tweaks: move a debug statement to its proper place, and improve aspect
2016-07-13 20:48:03 +02:00
8b28de1313
tweaks: don't call a thing malloc... when it doesn't call malloc()
2016-07-13 15:04:40 +02:00
8fa72fb7e7
browser: elide a variable by fusing the uses of 'newpath' and 'path'
...
Signed-off-by: Rishabh Dave <rishabhddave@gmail.com>
2016-07-13 14:30:18 +02:00
b4babc2036
input: accept only the four iTerm sequences that actually get handled
...
This fixes https://savannah.gnu.org/bugs/?48455 .
2016-07-13 13:01:46 +02:00
f2150d3f98
input: treat Ctrl+Alt+key different from Esc followed by Ctrl+key
...
When the user changes her mind after having pressed Esc, she cannot
unpress Esc, so do that for her by ignoring the escape code when
the subsequent keycode is outside of the normal printable range.
This restores the behavior from before nano-2.3.5 -- except that
Ctrl+Alt+key continues to report an unbound key.
This fixes https://savannah.gnu.org/bugs/?48459 .
2016-07-13 10:01:07 +02:00
033376aec0
input: consider only O, o and [ as starters of multi-character sequences
...
This prevents many keycode sequences from being misconstrued when a
command key plus other keystrokes accumulate in the input buffer.
This fixes https://savannah.gnu.org/bugs/?48395 .
2016-07-13 09:56:24 +02:00
e33a0b6dbe
screen: avoid converting each character twice from multibyte to wide
2016-07-12 19:41:13 +02:00
0894587305
screen: elide another intermediate buffer for every visible character
2016-07-12 19:30:50 +02:00
960e848cc7
tweaks: elide a typedef, as it now has just one element
2016-07-12 09:35:48 +02:00
b4737072a6
tweaks: delete an element that is always FALSE and never used
2016-07-12 09:24:32 +02:00
8507dd4bd0
color: integrate the hilite attribute into the pair number
...
Color-pair numbers and attributes can be OR'd together -- do so,
to save an attron() call whenever the hilite is on.
2016-07-12 09:20:09 +02:00
62eeda3e9f
tweaks: use mallocstrcpy() instead of strdup(), for a graceful death
...
To make nano save its modified buffers when it runs out of memory.
2016-07-11 20:45:26 +02:00
06c806215e
tweaks: improve two comments
2016-07-11 20:11:29 +02:00
d2b25120f0
tweaks: fuse two handlings of a delete key, and fix a comment
2016-07-10 21:36:25 +02:00
0c319f8b4b
tweaks: put the case labels (the keycodes) in a more sensible order
2016-07-10 20:49:52 +02:00
Benno Schulenberg