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312 Commits

Author SHA1 Message Date
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
nicm
567d3e27ab Automatically scroll if dragging to create a selection with the mouse 
and the cursor reaches the top or bottom line.
 2019-04-25 06:34:57 +00:00
nicm
564e44adc6 Add -no-clear variants of copy-selection and copy-pipe which do not 
clear the selection after copying. Make copy-pipe clear the selection by
default to be consistent with copy-selection. From Avi Halachmi.
 2019-04-23 09:39:07 +00:00
nicm
7bcc0d16f2 Add an argument to copy commands to set the prefix for the buffer name, 
allows buffers for different sessions to be named separately.
 2019-04-02 09:03:39 +00:00
nicm
c1f0918f8a Fix stop-selection, from Avi Halachmi. 2019-03-27 13:25:11 +00:00
nicm
9f8d193b11 Break copy mode commands into individual functions instead of a big load 
of if statements.
 2019-03-26 21:01:19 +00:00
nicm
938156d73b DECRC and DECSC apparently need to preserve origin mode as well, based 
on a fix from Marc Reisner.
 2019-03-12 20:02:47 +00:00
nicm
3f6bfbaf2b Allow multiple modes to be open in a pane. A stack of open modes is kept 
and the previous restored when the top is exited. If a mode that is
already on the stack is entered, the existing instance is moved to the
top as the active mode rather than being opened new.
 2019-03-12 11:16:49 +00:00
nicm
de730f68a4 Make the mode used to view command output (a variant of copy mode) use 
its own mode definition struct with a different init function rather
than calling special setup functions.
 2019-03-08 10:34:20 +00:00
nicm
9cc04a0f9a Do not use window mode entry after free. 2019-03-08 10:29:25 +00:00
nicm
f98c66ece8 Add a separate mode struct for the active window mode if any. 2019-03-07 20:24:21 +00:00
nicm
3c24bc5617 Tidy changing the mode into window_copy_init_for_output. 2019-03-07 19:34:22 +00:00
nicm
7f093fcddc Make adding mode formats a function pointer as well. 2019-03-07 19:01:21 +00:00
nicm
bde0224deb Pass window into mode functions. 2018-12-18 13:20:44 +00:00
nicm
40d246b29c Handle UTF-8 in word-separators option, GitHub issue 1551. 2018-11-28 11:20:13 +00:00
nicm
09aee53763 It isn't possible to specify buffer name to copy mode commands now, so 
remove the function argument.
 2018-11-08 18:49:19 +00:00
nicm
f7c85f3ed8 Do not move the cursor when the mouse wheel is used, GitHub issue 1493. 2018-10-03 15:27:55 +00:00
nicm
7d59f82cf9 Allow panes to be 1 line or column by redrawing instead of using the 
scroll region, from Soeren Tempel in GitHub issue 1487.
 2018-09-25 14:27:20 +00:00
nicm
1b92afa799 Do not clear selection when searching. 2018-09-10 06:48:01 +00:00
nicm
8f9491ddfe Allow a large line number to go to the end with goto-line, from Mark 
Kelly in GitHub issue 1460.
 2018-09-03 08:51:43 +00:00
nicm
9bab73f489 Fix selection test, from Takeshi Banse. 2018-09-03 08:47:27 +00:00
nicm
95e3e363ff Reset line flag when clearing selection, GitHub issue 1454. 2018-08-29 18:54:23 +00:00
nicm
bceccc6b63 Move job struct into job.c. 2018-08-23 15:45:05 +00:00
nicm
9f2db6a0af Fix problems with page scrolling in copy mode, GitHub issue 1440 from 
Amos Bird.
 2018-08-20 13:51:09 +00:00
nicm
f5d7a80272 calloc the mode data instead of malloc and initialize everything. 2018-08-05 08:59:30 +00:00
nicm
fe7486d43b Initialize new lineflag member. 2018-08-01 15:22:40 +00:00
nicm
82776c456e Move struct screen_sel into screen.c and tidy up members that are only 
used by copy mode.
 2018-07-31 11:49:26 +00:00
nicm
28a5bc8fae Add a rectangle_toggle format, from Hirokazu Hata. 2018-07-06 07:11:23 +00:00
nicm
2fae6a5761 Add accessors for grid linedata member, for some future work. From Dan 
Aloni.
 2018-07-04 09:44:07 +00:00
nicm
8fb6666f17 Do not take address of a member of a NULL pointer. GitHub issue 1382 
from Kamil Rytarowski.
 2018-06-26 11:14:05 +00:00
nicm
4bf6f2706e Check whether cursor is at start or end when copying rectangular 
selections, from tb@.
 2018-04-23 13:46:34 +00:00
nicm
19f3a5c612 Add a missing client-detached hook when the server shuts down, and do 
not exit until jobs started from run-shell/if-shell have finished (add a
job flags member and a flag to indicate other jobs). GitHub issue 1245.
 2018-03-08 08:09:10 +00:00
nicm
e5ae9dd53d Add -and-cancel variants for scrolling commands to exit copy mode when 
the bottom is reached, from Stephen Hicks.
 2017-11-16 11:16:15 +00:00
nicm
d81fa579c3 When searching in copy mode, do not scroll if the result is already on 
screen. GitHub issue 1150.
 2017-11-13 11:49:11 +00:00
nicm
c86d83f835 Remove unused (always 1) arguments from some functions, from Daniel 
Mueller in GitHub issue 1073.
 2017-09-13 07:31:07 +00:00
nicm
eadd79acec Move to current mouse position not last when clcking in copy mode; fixes 
GitHub issue 1055. Also a man page fix from jmc.
 2017-09-04 09:18:51 +00:00
nicm
a7d1ee5433 Redraw rectangle selections properly when cursor at end, GitHub issue 992. 2017-08-29 20:26:25 +00:00
nicm
1d60dd5872 Fix searching when match is at end of line, from Brad Town. 2017-08-23 09:18:22 +00:00
nicm
6f9b9655d7 Add selection_present format so commands in copy mode can use it, GitHub 
issue 1028.
 2017-08-02 11:10:48 +00:00
nicm
74b2deae1c Add a hook when the clipboard is set. 2017-06-09 09:21:24 +00:00
nicm
3442066054 Make set-clipboard a three-state option so tmux itself can ignore the 
sequencess.
 2017-06-03 17:43:01 +00:00
nicm
aad4e4ddb1 Rewrite of choose mode, both to simplify and tidy the code and to add 
some modern features.

Now the common code is in mode-tree.c, which provides an API used by the
three modes now separated into window-{buffer,client,tree}.c. Buffer
mode shows buffers, client mode clients and tree mode a tree of
sessions, windows and panes.

Each mode has a common set of key bindings plus a few that are specific
to the mode. Other changes are:

- each mode has a preview pane: for buffers this is the buffer content
  (very useful), for others it is a preview of the pane;

- items may be sorted in different ways ('O' key);

- multiple items may be tagged and an operation applied to all of them
  (for example, to delete multiple buffers at once);

- in tree mode a command may be run on the selected item (session,
  window, pane) or on tagged items (key ':');

- displayed items may be filtered in tree mode by using a format (this
  is used to implement find-window) (key 'f');

- the custom format (-F) for the display is no longer available;

- shortcut keys change from 0-9, a-z, A-Z which was always a bit weird
  with keys used for other uses to 0-9, M-a to M-z.

Now that the code is simpler, other improvements will come later.

Primary key bindings for each mode are documented under the commands in
the man page (choose-buffer, choose-client, choose-tree).

Parts written by Thomas Adam.
 2017-05-30 21:44:59 +00:00
nicm
1883d299bf Do not factor in screen_hsize() for the visible copy mode screen when 
adjusting the selection, it should never have any useful history (and
when it does, after resize, we shouldn't use it). From Michal Mazurek.
 2017-05-29 07:58:33 +00:00
nicm
18bab30792 Scrolling needs to use background colour. 2017-05-12 13:00:56 +00:00
nicm
7d3e2c83d4 Store copy mode search string in pane so search-again command works even 
if you exit and reenter copy mode (it doesn't remember the position,
just the search string), suggested by espie@.
 2017-05-12 10:45:38 +00:00
nicm
5fee4638e0 Add a format for the name of the pane's mode, lets it be used as a 
conditional for key bindings.
 2017-05-07 22:27:57 +00:00
nicm
ca6a121e63 Add a format for the last search string in copy mode and fix the prompt 
so it can work when in -I, suggested by Suraj N Kurapati.
 2017-05-03 05:53:34 +00:00
nicm
0b44ad99b5 If a #() command doesn't exit, use its most recent line of output (it 
must be a full line). Don't let it redraw the status line more than once
a second.

Requested by someone about 10 years ago...
 2017-04-20 09:20:22 +00:00
nicm
591b26e46f Show count of search results in copy mode. 2017-03-24 07:14:27 +00:00
nicm
cdaa758340 Fix movement after select-line, from Omar Sandoval. 2017-03-21 09:51:00 +00:00
nicm
e8f2609ca4 Skip over padding cells when moving the cursor left or right. 2017-03-08 20:05:25 +00:00
nicm
6b2009ad72 Add a helper function for the most common format_create/defaults/expand 
pattern.
 2017-03-08 13:36:12 +00:00
nicm
05802a6fe3 window_copy_pagedown shouldn't reset the mode anymore, instead let the 
caller do it so it can free the marks. Problem reported by attila at
stalphonsos dot com.
 2017-02-08 17:33:51 +00:00
nicm
7d23d019c0 Add a window or pane id "tag" to each format tree and use it to separate 
jobs, this means that if the same job is used for different windows or
panes (for example in pane-border-format), it will be run separately for
each pane.
 2017-02-03 11:57:27 +00:00