Commit Graph

265 Commits

Author SHA1 Message Date
nicm
77b827f879 Change copy mode to make copy of the pane history so it does not need to
freeze updates (which does not play nicely with some applications, a
longstanding problem) and will allow some other changes later. From
Anindya Mukherjee.
2020-04-06 17:51:34 +00:00
nicm
b65eab5505 Check previous line rather than an extra line, from Anindya Mukherjee. 2020-04-03 05:18:02 +00:00
nicm
a20d96000e Only search the visible part of the history when marking (highlighting)
search terms, much faster than searching the whole history.
2020-04-02 17:03:10 +00:00
nicm
567b27e10a Add a 10 second timeout to prevent searches taking too much time, from
Anindya Mukherjee.
2020-04-01 09:36:37 +00:00
nicm
cd30633d10 Do not go down the regex search path (which is expensive because we need
to convert the grid data into a string for regexec and reverse it to
find the grid position) if the search string does not contain any regex
special characters.
2020-04-01 08:07:05 +00:00
nicm
c129ed3233 Use a comparison to check for wrap and avoid an expensive modulus. 2020-04-01 07:52:07 +00:00
nicm
89d2a20e56 Performance improvements for regex searching, most notably:
- Use the grid data directly instead of copying it.

- Special case the most typical one byte character cells and use memcmp
  for multiple bytes instead of a handrolled loop.

- Hoist regcomp out of the loop into the calling functions.

GitHub issue 2143.

Also a man page from from jmc@.
2020-04-01 07:35:10 +00:00
nicm
b66d62d2d0 Do not go down the regex search path (which is expensive because we need
to convert the grid data into a string for regexec and reverse it to
find the grid position) if the search string does not contain any regex
special characters.
2020-04-01 08:07:05 +00:00
nicm
46092f2760 Use a comparison to check for wrap and avoid an expensive modulus. 2020-04-01 07:52:07 +00:00
nicm
46ed81fc45 Performance improvements for regex searching, most notably:
- Use the grid data directly instead of copying it.

- Special case the most typical one byte character cells and use memcmp
  for multiple bytes instead of a handrolled loop.

- Hoist regcomp out of the loop into the calling functions.

GitHub issue 2143.

Also a man page from from jmc@.
2020-04-01 07:35:10 +00:00
nicm
2624edde46 Add non-regex search variants to avoid the performance cost for people
with large histories or long lines.
2020-03-31 16:53:23 +00:00
nicm
af6ae35900 Set end position correctly, GitHub issue 2129 from Anindya Mukherjee. 2020-03-21 13:19:56 +00:00
nicm
9a55f65702 Fix select-word when not on a word, from Anindya Mukherjee. 2020-03-20 20:12:39 +00:00
nicm
06c3079d66 Make the mouse_word and mouse_line formats work in copy mode and enable
the default pane menu in copy mode.
2020-03-20 17:59:39 +00:00
nicm
a3ff5a9e25 select_word_end needs to forward no_reset flag or select-word selects
too much.
2020-03-20 13:12:04 +00:00
nicm
c3e96cce4e Another fix to make other-end forget the selection mode, from Anindya Mukherjee. 2020-03-20 06:09:19 +00:00
nicm
e8273a993e Add a flag to run a background process in a pty as well, not used for
anything yet.
2020-03-19 13:43:18 +00:00
nicm
2cd8ea7680 Various fixes to copying with select-word and select-line, including
making it consistent with keys and with the mouse, and using other-end.
From Anindya Mukherjee.
2020-03-19 13:28:52 +00:00
nicm
7021757c9d Adjust selection correctly when scrolling, from Anindya Mukherjee. 2020-03-16 14:17:56 +00:00
nicm
882d0b785d Reset selection flag when clearing or stopping selection, from Mark
Kelly.
2020-03-15 20:44:19 +00:00
nicm
7863445e5d Add a copy-mode -H flag to hide the position marker in the top right. 2020-03-12 13:19:20 +00:00
nicm
4eba98313c Start a new selection if outside the existing selection after a word has
been selected. From Anindya Mukherjee.
2020-03-11 18:46:42 +00:00
nicm
f65b9c0d36 Change mouse selection so that after selecting a word, dragging selects
only words and similar for lines. From Anindya Mukherjee.
2020-02-24 09:53:59 +00:00
nicm
229be034fb Add selection_active format for when the selection is present but not
moving with the cursor, from Mark Kelly.
2020-02-20 07:34:57 +00:00
nicm
f48b041cf2 Do not jump to next word end if already on a word end when selecting a
word. Fixes select-word with single character words and vi(1) keys. From
Mark Kelly.
2020-02-13 09:02:07 +00:00
nicm
4ea07716de Support regex search in copy mode, from Anindya Mukherjee in GitHub
issue 2038.
2019-12-27 18:42:49 +00:00
nicm
64fb7e472a Tweak previous to check the wrapped flag and stop if not set. 2019-12-11 18:30:29 +00:00
nicm
ab630f72ed Allow search across wrapped lines and fix some inconsistencies in how th
position is represented, GitHub issue 2014 from Anindya Mukherjee.
2019-12-11 18:23:34 +00:00
nicm
58f870ef6e Don't use motion flag uninitialized. 2019-11-25 22:38:36 +00:00
nicm
87a11a9214 Fix a warning in previous. 2019-11-25 20:43:32 +00:00
nicm
c2fde58701 Do not clear search marks on cursor movement with vi(1) keys, from Eric
Pruitt in GitHub issue 1985.
2019-11-25 20:42:18 +00:00
nicm
c225262e13 Add -F flag to send-keys to expand formats in search-backward and
forward copy mode commands, this makes it easier to use the cursor_word
and cursor_line formats. From Anindya Mukherjee in GitHub issue 1964.
2019-11-07 07:11:25 +00:00
nicm
f7fb5df543 Use the existing code in format.c to add foramts for word and line at
cursor position in copy mode, from Anindya Mukherjee.
2019-10-23 07:42:05 +00:00
nicm
56e5067c46 Add formats for cursor and selection position in copy mode, from Jason Felice. 2019-10-19 19:20:14 +00:00
nicm
4b7e97ba53 Set up format tree for %if, GitHub issue 1896. 2019-09-10 07:50:33 +00:00
nicm
b31515fec3 Add cursor-down-and-cancel, from Mark Kelly. 2019-09-09 08:01:21 +00:00
nicm
21fae50089 Default to previous search string for search-forward and
search-backward, from Leah Neukirchen.
2019-08-14 10:02:24 +00:00
nicm
c4744620af Correctly wrap search in copy mode even if at the very top left, GitHub
issue 1845.
2019-08-01 14:31:39 +00:00
nicm
3d660b0023 Select the correct word for select-word when already at the start of a
word, GitHub issue 1820.
2019-08-01 14:30:31 +00:00
nicm
a4be028b76 Clear search marks before resize, GitHub issue 1823. 2019-07-08 20:29:11 +00:00
nicm
55c694a467 Do not use uninitialized buffer name. 2019-07-05 07:52:27 +00:00
nicm
26b9a8e49b Set the cursor x at the same time as changing the y or the end of line
marker may not be redrawn.
2019-06-13 20:38:05 +00:00
nicm
09e90c1645 Need to increment the argument to skip the prefix earlier, fixes
repeated incremental search in copy mode, reported by Kaushal Modi in
GitHub issue 1780.
2019-06-05 19:00:36 +00:00
nicm
e90d4a6021 Add formats for word and line under the mouse and use them to add some
items to the pane menu.
2019-05-26 17:34:45 +00:00
nicm
cf4566b47b Fix dragging when in view mode rather than copy mode, GitHub issue 1740
from Brad Town.
2019-05-15 19:25:53 +00:00
nicm
00f19b7f91 Fix some indentation and dead assignments. 2019-05-12 18:16:33 +00:00
nicm
d53d3bce59 Adjust the same bit to adjust the selection for history-top and
history-bottom as for cursor-up and cursor-down. GitHub issue 1723.
2019-05-07 19:46:17 +00:00
nicm
4097257bef Do not store the mouse position we calculate as the start of a drag back
into the mouse event that later code uses, it has been adjusted and they
should use the original position. GitHub issue 1710.
2019-05-03 18:42:40 +00:00
nicm
c176361788 Remove unused variable from Thomas Adam. 2019-05-01 06:07:14 +00:00
nicm
ec81bd2399 Add support for keys to jump between matching brackets - C-M-f and C-M-b
in emacs, % in vi. Suggested by and help from Chris Barber in GitHub
issue 1666.
2019-04-29 06:55:21 +00:00