Commit Graph

277 Commits

Author SHA1 Message Date
nicm
282a7a8d96 Make sure the cursor position is still on screen after we have trimmed
empty lines. Also improve some log messages.
2020-04-17 14:06:42 +00:00
nicm
5aba26f2cb Add a copy-command option and change copy-pipe and friends to pipe to it
if used without arguments, allows all copy key bindings to be changed to
pipe with one option.
2020-04-17 08:03:22 +00:00
nicm
b6dfca9b4d Don't miss the last line off the screen when writing after resize, from
Anindya Mukherjee.
2020-04-16 05:22:08 +00:00
nicm
fc1855f514 Clear the selection and repeat the search on refresh same as resize. 2020-04-15 19:06:49 +00:00
nicm
53a29a2ffa Instead of fixing with the cursor position when the copied screen is
created, resize it and let the resize/reflow code fix it up and return
it. Solves various problems with cursor position and resizing when in
copy mode. With Anindya Mukherjee.
2020-04-15 17:50:02 +00:00
nicm
b9a00cbe8a Leave the cursor above empty lines. 2020-04-14 19:07:10 +00:00
nicm
e11295f42d Adjust cursor and scroll positions when entering copy mode so that the
cursor line is still visible even if the source and target panes are
different heights.
2020-04-14 18:33:01 +00:00
nicm
3f7f9a0e20 Make client -c and -t handling common in cmd-queue.c and try to be
clearer about whether the client is the target client (must have a
session) or not.
2020-04-13 20:51:57 +00:00
nicm
c0602f357d Now that copy mode copies the pane content rather than keeping a
reference to it, it isn't necessary that the pane in copy mode is the
same as the one copying from. Add a -s flag to copy-mode to specify a
different pane for the source content. This means it is possible to view
two places in a pane's history at the same time in different panes, or
copy from a pane's history into an editor or shell in the same pane.

From Anindya Mukherjee.
2020-04-10 07:44:26 +00:00
nicm
26f5dfbe46 Fix history-bottom to use the right line when working out the length. 2020-04-09 14:30:28 +00:00
nicm
e9e5facb0e Some minor style nits. 2020-04-09 14:23:34 +00:00
nicm
b96ac80901 Some unnecessary assignments and unused variables. 2020-04-09 13:52:31 +00:00
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