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1007 Commits

Author SHA1 Message Date
Junegunn Choi 6ea38b4438
Add become(...) action that replaces current fzf process 
Close #3159
 2023-02-11 20:26:31 +09:00
Junegunn Choi f7447aece1
Code cleanup 2023-02-01 18:16:58 +09:00
Junegunn Choi aa2b9ec476
Add 'show-preview' and 'hide-preview' 
For cases where 'toggle-preview' is not enough
 2023-01-31 17:34:11 +09:00
Junegunn Choi 3ee00f8bc2
toggle-preview should not show empty preview window 2023-01-30 22:13:29 +09:00
Junegunn Choi fccab60a5c
`--preview-window 0,hidden` should not execute the preview command 
Until `toggle-preview` action is triggered

Fix #3149
 2023-01-30 21:39:18 +09:00
Junegunn Choi 95a7661bb1
Sanitize input strings that should be a single line 2023-01-24 19:35:29 +09:00
Junegunn Choi 618d317803
Support custom separator of inline info 
Close #2030
Close #3084
 2023-01-24 17:55:06 +09:00
Junegunn Choi ae897c8cdb
No need to touch mouse flag if it's already false 2023-01-24 12:45:07 +09:00
Junegunn Choi d0a0f3c052
Temporarily disable mouse mode when switching to an external command 2023-01-24 12:41:40 +09:00
Junegunn Choi 91b9591b10
Reenable mouse mode when coming back from an external program 
Close #3141
 2023-01-24 12:00:41 +09:00
Junegunn Choi aa7361337d
Make test case pass on 32-bit platforms 
Close #3127
 2023-01-23 18:30:36 +09:00
Junegunn Choi 284d77fe2e
Add 'focus' event 
Can we find a better name? I have considered the followings.

* 'point', because "the pointer" points to the current item.
* 'shift', 'switch', 'move', etc. These are not technically correct
  because the current item can change without cursor movement (--tac,
  reload, search update)
* 'change' is already taken. 'change-current' feels a bit wordy and
  sounds wrong, 'current-changed' is wordy and doesn't go well with the
  other event names
* 'target', not straightforward

Close #3053
 2023-01-23 16:38:24 +09:00
Junegunn Choi 826178f1e2
Do not restore terminal state while running an external command 2023-01-23 02:24:13 +09:00
Junegunn Choi d51980a3f5 Add 'transform-border-label' and 'transform-preview-label' 2023-01-22 02:18:19 +09:00
jpcrs c3d73e7ecb Add change-border-label and change-preview-label actions, update man 2023-01-22 02:18:19 +09:00
Junegunn Choi b077f6821d
Action argument in enclosed form should allow new lines 
Close #3138
 2023-01-21 22:20:26 +09:00
Junegunn Choi 2023011763
0.36.0 2023-01-17 01:33:05 +09:00
Junegunn Choi dc8da605f9
Fix rendering of double-column borders on light renderer 2023-01-16 19:55:44 +09:00
Junegunn Choi 8b299a29c7
Fix rendering of double-column borders 2023-01-16 19:34:28 +09:00
Junegunn Choi 0c5956c43c
Better support for Windows terminals 
* Default border style on Windows is changed to `sharp` because some
  Windows terminals are not capable of displaying `rounded` border
  characters correctly.
* If your terminal emulator renders each box-drawing character with
  2 columns, set `RUNEWIDTH_EASTASIAN` environment variable to `1`.
 2023-01-16 01:26:39 +09:00
Junegunn Choi e97e925efb
Resume preview following if the user scrolls the window to the bottom 2023-01-12 23:18:41 +09:00
Junegunn Choi e0f0984da7
Allow re-enabling preview follow on change-preview-window 2023-01-09 11:08:06 +09:00
Junegunn Choi 4d22b5aaef
Disable preview follow after dragging the scrollbar 
TBD: Should we re-enable follow once the offset reaches the bottom?
 2023-01-09 11:07:31 +09:00
Junegunn Choi 80b8846318
Run preview command when preview window appears after resize (#3113) 
# Start fzf in a small screen so that the preview window is hidden
  fzf --bind 'ctrl-p:toggle-preview' --preview 'stat {}' --preview-window='right,50%,<100(down,50%,hidden)'

  # Enlarge the screen until the preview window appears. It should not be empty.
 2023-01-07 16:11:35 +09:00
Junegunn Choi bf641faafa
Prevent fzf crashing on malformed remote action 2023-01-07 15:38:02 +09:00
Junegunn Choi 23d8b78ce1
Allow toggling of alternative preview window layout that is hidden 
Fix #3113
 2023-01-07 15:12:31 +09:00
Junegunn Choi 3b2244077d
Add scrollbar to the preview window 2023-01-06 15:36:12 +09:00
Junegunn Choi ee5cdb9713
Reduce flickering of the scroll info panel on the preview window 2023-01-05 01:59:22 +09:00
Junegunn Choi 03d02d67f7
Fix cyclic scrolling with non-zero preview header lines 
e.g. fzf --preview-window 'cycle,~2' --preview 'echo foo; echo bar; seq 100'
 2023-01-04 22:00:00 +09:00
Junegunn Choi 5798145581
Fix preview border on tcell renderer 2023-01-04 10:09:39 +09:00
Junegunn Choi c1cd0c09a2
Allow dragging of the preview window 2023-01-03 01:46:37 +09:00
Junegunn Choi 1fc1f47d80
Fix double-click on light renderer 2023-01-03 01:39:16 +09:00
Junegunn Choi ec471a5bc2
Make sure two consecutive double clicks require four clicks 2023-01-03 01:36:51 +09:00
Junegunn Choi a893fc0ca2
Clicks with different x coordinates shouldn't be seen as a double-click 2023-01-03 01:21:40 +09:00
Junegunn Choi 3761dc0433
Avoid superfluous update of scrollbar 2023-01-02 01:10:01 +09:00
Junegunn Choi aa71a07fbe
Fix scrollbar rendering (#3096) 2023-01-01 21:18:20 +09:00
Junegunn Choi 088293f5e7
Restore mouse drag mode (#3096) 2023-01-01 21:04:40 +09:00
Junegunn Choi 7c660aa86e
Allow dragging of scrollbar 2023-01-01 19:01:56 +09:00
Junegunn Choi 435d8fa0a2
Colors for 'separator' and 'scrollbar' will default to that for 'border' 2023-01-01 19:01:56 +09:00
Junegunn Choi 5cd6f1d064
Add scrollbar 
Close #3096
 2023-01-01 14:48:14 +09:00
Junegunn Choi ec20dfe312
Only allow local requests 2022-12-31 23:13:14 +09:00
Junegunn Choi 924ffb5a35
Fix cache being immediately cleared on reload-sync 2022-12-31 09:33:23 +09:00
Junegunn Choi 62c7f59b94
Add transform-prompt(...) action 2022-12-31 09:27:11 +09:00
Junegunn Choi d649f5d826
Always execute preview command if {q} is in the template 
Even when {q} is empty. Because, why not?

While this can be seen as a breaking change, there is an easy workaround
to keep the old behavior.

    # This will show // even when the query is empty
    : | fzf --preview 'echo /{q}/'

    # But if you don't want it,
    : | fzf --preview '[ -n {q} ] || exit; echo /{q}/'

Close #2759
 2022-12-30 14:29:17 +09:00
Junegunn Choi 6c37177cf5
Add reload-sync action 
Close #2816
 2022-12-29 20:04:33 +09:00
Junegunn Choi 14775aa975
Add 'load' event that is triggered when the input stream is complete 
and the first search (with or without query) is complete
 2022-12-29 20:01:50 +09:00
Junegunn Choi 44b6336372
Make server channel buffered 
Not to block an action that calls the API

  fzf --listen 6266 --bind 'space:execute-silent:curl localhost:6266 -d up'
 2022-12-28 12:52:19 +09:00
Junegunn Choi 36d2bb332b
Add transform-query(...) action 
Test case authored by @SpicyLemon

Close #1930
Close #2465
Close #2559
Close #2509 (e.g. fzf --bind 'space:transform-query:printf %s%s {q} {}')
 2022-12-28 00:05:31 +09:00
Junegunn Choi 4dbe45640a
Remove $FZF_LISTEN_PORT 
It is not worth the added complexity.
 2022-12-27 22:12:06 +09:00
Junegunn Choi 4b3f0b9f08
Allow put action with an argument i.e. put(...) 2022-12-27 19:54:46 +09:00
Junegunn Choi 12af069dca
Add pos(...) action to move the cursor to the numeric position 
# Put the cursor on the 10th item
  seq 100 | fzf --sync --bind 'start:pos(10)'

  # Put the cursor on the 10th to last item
  seq 100 | fzf --sync --bind 'start:pos(-10)'

Close #3069
Close #395
 2022-12-27 01:08:42 +09:00
Junegunn Choi b7bb973118
Revert "Add GET endpoints for getting the state of the finder" 
This reverts commit 750b2a6313.

This can cause a deadlock if the endpoints are accessed in the core event
loop via execute action.

  fzf --listen 6266 --bind 'space:execute:curl localhost:6266'

Technically, there's no reason to use the API because the information is
already available via `{}` and `{q}`, but I'd like to completely remove
the risk of misuse.
 2022-12-25 20:00:00 +09:00
Junegunn Choi 750b2a6313
Add GET endpoints for getting the state of the finder 
* GET / (or GET /current)
* GET /query
 2022-12-25 16:27:02 +09:00
Junegunn Choi 8e283f512a
Fix bind spec parser 2022-12-23 15:37:39 +09:00
Junegunn Choi 73162a4bc3
Rewrite bind spec parser 2022-12-23 03:28:16 +09:00
Junegunn Choi 1a9761736e
Add time and size limit to remote requests 2022-12-22 20:44:49 +09:00
Junegunn Choi fd1f7665a7
Abort fzf if --listen port is unavailable 2022-12-21 13:02:25 +09:00
Junegunn Choi cf69b836ac Only trim CR and NF from the submitted expression 
So the trailing space in the following case is respected.

  curl -XPOST localhost:6266 -d "change-prompt:$(date)> "
 2022-12-21 01:35:08 +09:00
Junegunn Choi a7a771b92b Break out of jump mode when any action is submitted to the server 2022-12-21 01:35:08 +09:00
Junegunn Choi def011c029 Fix parse error of actions with arguments 2022-12-21 01:35:08 +09:00
Junegunn Choi 4b055bf260 Rewrite HTTP server without net/http 
This cuts down the binary size from 5.7MB to 3.3MB.
 2022-12-21 01:35:08 +09:00
Junegunn Choi 1ba7484d60 Add --listen=HTTP_PORT option to receive actions 
Supersedes #2019

See also:
* #1728
* https://github.com/junegunn/fzf.vim/pull/1044
 2022-12-21 01:35:08 +09:00
Junegunn Choi 51c518da1e
Add change-query(...) action 2022-12-18 00:26:31 +09:00
Junegunn Choi 18e3b38c69
Add 'next-selected' and 'prev-selected' actions 
Close #2749
 2022-12-11 00:59:34 +09:00
Junegunn Choi 0ad30063ff
Rename previous-history to prev-history 
previous-history is still supported for backward compatibility
 2022-12-10 22:42:56 +09:00
Junegunn Choi 7812c64a31
Fix uninitialized colors in base themes 
Fix #3079
 2022-12-10 16:55:19 +09:00
Junegunn Choi 3d2376ab52
Add color name 'preview-label' (#3053) 2022-12-09 12:05:27 +09:00
Junegunn Choi 6b207bbf2b
Fix inconsistent bonus points in exact match 
Exact match would assign a different bonus point to the first character
when non-default --scheme was used.

Fix #3073
 2022-12-04 22:17:39 +09:00
Junegunn Choi 8f4c89f50e
Make 'double-click' behave the same as 'enter' by default 
Close #3061
 2022-11-29 20:27:29 +09:00
OHZEKI Naoki 6b7a543c82
Add more util tests (#3062) 
Co-authored-by: Junegunn Choi <junegunn.c@gmail.com>
 2022-11-27 16:30:59 +09:00
Junegunn Choi 2ba68d24f2
Do not erase info separator before redrawing it 2022-11-25 23:51:49 +09:00
Bruno Heridet 46877e0a92
test(eventbox): remove obsolete EvtClose const (#3059) 2022-11-23 19:38:14 +09:00
Junegunn Choi a38b63be18
Fix mouse event above fzf finder 
Fix #2949
 2022-11-18 20:32:59 +09:00
Junegunn Choi 1bebd6f4f5
Fix panic on inverse match query with `--tiebreak=chunk` 
Fix #3055
 2022-11-18 20:16:43 +09:00
Zhizhen He 2a54e3d770
Fix typos in the source code (#3048) 2022-11-18 10:23:04 +09:00
Junegunn Choi 8868d7d188
Add --separator to customize the info separator 2022-11-10 16:23:33 +09:00
Junegunn Choi 01ae621f11
Add --border=[bold|double] and --preview-window=border-[bold|double] 2022-11-06 14:38:31 +09:00
Junegunn Choi f984aa0d2c
Fix --border-label and --preview-label on tcell renderer 2022-11-06 14:35:20 +09:00
Junegunn Choi c09ec8e4d1
Allow putting border label on the bottom line 
Related #3022
 2022-11-01 13:30:40 +09:00
Junegunn Choi 31bbaad06e
Add --preview-label and --preview-label-pos 
Close #3022
 2022-11-01 13:27:22 +09:00
Junegunn Choi b9ca1fe830
Add horizontal separator after info panel (counter) 
Close #3029
 2022-11-01 13:27:11 +09:00
Junegunn Choi e61585f2f3
Add --border-label and --border-label-pos 
Close #3022
 2022-11-01 13:27:00 +09:00
Junegunn Choi 168829b555
Add 'start' event that is triggered once when fzf finder starts 
Close #1622
 2022-10-27 00:38:38 +09:00
Junegunn Choi 22cbd9fa58
Implement height range (--height ~[VALUE][%]) 
Close #2953
 2022-09-28 23:22:31 +09:00
Junegunn Choi 731daf0f37
Fix tcell renderer 
Fix #2954
 2022-09-26 14:09:38 +09:00
Junegunn Choi 6fb41a202a
Add --scheme=[default|path|history] option to choose scoring scheme 
Close #2909
Close #2930
 2022-08-28 22:22:39 +09:00
Emil Vanherp 4bef330ce1
Add support for ANSI strike-through (#2932) 
Close #2932

Co-authored-by: Emil Vanherp <emil@vanherp.me>
 2022-08-26 09:27:49 +09:00
Charlie Vieth 209d5e8e90
ansi: speed up escape sequence parsing (#2927) 2022-08-25 14:02:08 +09:00
Junegunn Choi c1c355160d
Support border-{up,down} as the synonyms for border-{top,bottom} 2022-08-20 00:11:17 +09:00
Junegunn Choi 83515d5610
Update ANSI test cases 2022-08-13 22:40:37 +09:00
Junegunn Choi aa10dccf90
Support colon delimiter in ANSI escape sequences 
# Both should work
    printf "\e[38;5;208mOption 1\e[m\nOption 2" | fzf --ansi
    printf "\e[38:5:208mOption 1\e[m\nOption 2" | fzf --ansi

This change makes ANSI parsing slightly slower.

    cpu: Intel(R) Core(TM) i7-8850H CPU @ 2.60GHz

    Before:
      BenchmarkNextAnsiEscapeSequence-12            992.22 MB/s
      BenchmarkExtractColor-12                      174.35 MB/s

    After:
      BenchmarkNextAnsiEscapeSequence-12            925.05 MB/s
      BenchmarkExtractColor-12                      163.33 MB/s

Fix #2913
 2022-08-13 22:30:50 +09:00
Junegunn Choi f4fd53211a
Reformat comments adhere to gofmt 2022-08-12 22:11:15 +09:00
Junegunn Choi 19f9bbca0d
Allow specifying fzf options in $FZF_TMUX_OPTS without '--' 2022-08-08 23:50:47 +09:00
Junegunn Choi 38259d0382
Fix incorrect ordering of `--tiebreak=chunk` 2022-08-03 22:18:26 +09:00
Junegunn Choi f0bfeba733
Add new tiebreak: 'chunk' 
Favors the line with shorter matched chunk. A chunk is a set of
consecutive non-whitespace characters.

Unlike the default `length`, this new scheme works well with tabular input.

  # length prefers item #1, because the whole line is shorter,
  # chunk prefers item #2, because the matched chunk ("foo") is shorter
  fzf --height=6 --header-lines=2 --tiebreak=chunk --reverse --query=fo << "EOF"
  N | Field1 | Field2 | Field3
  - | ------ | ------ | ------
  1 | hello  | foobar | baz
  2 | world  | foo    | bazbaz
  EOF

If the input does not contain any spaces, `chunk` is equivalent to
`length`. But we're not going to set it as the default because it is
computationally more expensive.

Close #2285
Close #2537
- Not the exact solution to --tiebreak=length not taking --nth into account,
  but this should work. And the added benefit is that it works well even
  when --nth is not provided.
- Adding a bonus point to the last character of a word didn't turn out great.
  The order of the result suddenly changes when you type in the last
  character in the word producing a jarring effect.
 2022-08-02 21:48:19 +09:00
Junegunn Choi c3a7a24eea
Tweak bonus points to word boundaries 
Close https://github.com/junegunn/fzf.vim/issues/1004

  # jobs/latency.js is favored over job_latency.js
  printf 'job_latency.js\njobs/latency.js' | fzf -qlatency
 2022-08-02 20:57:13 +09:00
Junegunn Choi bbbcd780c9
Allow "--version" to be used as the argument to --query, --header, et al. 
But why?
 2022-08-02 20:57:12 +09:00
Junegunn Choi 18f7230662
Fix mouse location in --height mode 
Fix #2900
 2022-07-29 15:42:44 +09:00
Junegunn Choi 3af5b7f2ac
Do not validate other options when --version is present 
Close #2690
 2022-07-21 22:36:52 +09:00
Junegunn Choi 7a7cfcacbe
Lift unicode.IsGraphic constraint for pointer, marker, and ellipsis 
Use at your own risk.

Close #2709
Close #2055
 2022-07-21 22:30:01 +09:00
Junegunn Choi 0d06c28b19
Fix delimiter regex to properly support caret (^) 
Fix #2861
 2022-07-21 21:21:06 +09:00
Junegunn Choi 821fc9feed
Fix failing test case 2022-07-20 12:29:45 +09:00
Junegunn Choi 82b46726fc
Add support for an alternative preview window layout 
Close #2804
Close #2844

Related #2277
 2022-07-20 12:08:54 +09:00
Junegunn Choi 70529878e2
Use SGR mouse mode for larger terminals 
Fix #2840
 2022-06-17 12:48:04 +09:00
Junegunn Choi b089bb5e7b
Fix scrollability of the preview window in certain cases 
Fix #2683

This commit fixes the cases where fzf incorrectly determines the
scrollability of the preview window when `--preview-window-wrap` is set.

Wrapping of the preview content happens during the rendering phase, so
it's currently not possible to know how many lines are actually needed
to display the content beforehand. So `preview-bottom` still may not
move to the very bottom with wrapping enabled.
 2022-04-28 11:46:24 +09:00
Junegunn Choi b3ab6311c5
Hide cursor while rendering the screen 
Fix #2781
Fix #2588
Fix #1805

Fix https://github.com/junegunn/fzf.vim/issues/1370
Fix https://github.com/junegunn/fzf.vim/issues/1060
 2022-04-04 22:06:16 +09:00
Junegunn Choi d56f605b63
Add `rebind` action for restoring bindings after `unbind` 
Fix #2752
Close #2564
 2022-04-04 21:54:22 +09:00
Junegunn Choi f8b713f425
Remove redundant state update on reload 
Related: 5209e95
 2022-03-31 10:05:28 +09:00
Junegunn Choi 5209e95bc7
Make preview updated when reload and change-query are combined 
Fix #2744
 2022-03-29 22:27:03 +09:00
Junegunn Choi ef67a45702
Add --ellipsis=.. option 
Close #2432

Also see
- #1769
- https://github.com/junegunn/fzf/pull/1844#issuecomment-586663660
 2022-03-29 21:35:36 +09:00
Junegunn Choi b88eb72ac2
Modernize build tags 2022-03-29 21:23:45 +09:00
Junegunn Choi a06671b47f
Increase TTY buffer limit 
Kitty's shell intergration generates a long sequence of key presses in
certain cases. As long as the length of the sequence is finite, fzf can
process it.

Close #2748
 2022-03-09 17:02:06 +09:00
Junegunn Choi cd23401411
Fix rendering of the prompt line when overflow occurs with `--info=inline` 
Fix #2692
 2021-12-22 23:23:50 +09:00
Junegunn Choi ce9af687bc
Remove unused code 2021-12-05 21:17:38 +09:00
Junegunn Choi 43f0d0cacd
change-preview-window to take multiple option sets separated by '|' 
So you can "rotate" through the different options with a single binding.

  fzf --preview 'cat {}' \
      --bind 'ctrl-/:change-preview-window(70%|down,40%,border-horizontal|hidden|)'

Close #2376
 2021-12-05 21:13:10 +09:00
Junegunn Choi 20b4e6953e
Implement change-preview and change-preview-window actions 
The new actions are named with 'change-' prefix to differentiate from
the pre-existing, one-off 'preview(...)' action.

Fix #2360
Fix #2505
Fix #2666

Related #2435
Related #2376
  - Can set up multiple bindings with different change-preview-window actions
  - Not possible to "rotate" through the options with a single binding
  - Enlarge or shrink not possible
 2021-11-30 23:57:46 +09:00
Junegunn Choi 673c5d886d
Add 'put' action for putting the character to the prompt 
fzf --bind 'space:preview(date)+put'

Close #2456
 2021-11-04 00:49:05 +09:00
Junegunn Choi 7bff4661f6
Add --header-first option to display header before prompt line 
Close #2422
 2021-11-03 21:19:22 +09:00
Junegunn Choi 02cee2234d
Implement --scroll-off=LINES 
Close #2533
 2021-11-02 21:48:19 +09:00
Vlastimil Ovčáčík e0dd2be3fb Document escaping and expanding of quotes on Windows 
Parsers included:
- go parser (well, this is easily dealt with using `` strings)
- win32 (shell-api) parser
- powershell parser (for powershell commands)
- powershell parsing rules for calling native commands
- internal parsers of select regex applications (like grep)
 2021-11-02 15:56:20 +09:00
Vlastimil Ovčáčík a33c011c21 Test escaping of powershell commands on Windows 2021-11-02 15:56:20 +09:00
Rashil Gandhi 7c3f42bbba Fix powershell escaping 2021-11-02 15:56:20 +09:00
Junegunn Choi edac9820b5
Cache cygpath result 
No need to repeatedly run cygpath process because $SHELL never changes.
 2021-10-25 18:46:59 +09:00
Rashil Gandhi 84a47f7102
Respect SHELL env var on Windows (#2641) 
This makes fzf respect SHELL environment variable on Windows, like it does on *nix, whenever defined.

Close #2638
 2021-10-23 01:09:47 +09:00
Junegunn Choi 97ae8afb6f
Reload should update preview window 
Fix #2644
 2021-10-23 01:06:15 +09:00
Vlastimil Ovčáčík 61339a8ae2
Add more tests of placeholder flags and simplify its logic (#2624) 
* [tests] Test fzf's placeholders and escaping on practical commands

This tests some reasonable commands in fzf's templates (for commands,
previews, rebinds etc.), how are those commands escaped (backslashes,
double quotes), and documents if the output is executable in cmd.exe.
Both on Unix and Windows.

* [tests] Add testing of placeholder parsing and matching

Adds tests and bit of docs for the curly brackets placeholders in fzf's
template strings. Also tests the "placeholder" regex.

* [tests] Add more test cases of replacing placeholders focused on flags

Replacing placeholders in templates is already tested, this adds tests
that focus more on the parameters of placeholders - e.g. flags, token
ranges.

There is at least one test for each flag, not all combinations are
tested though.

* [refactoring] Split OS-specific function quoteEntry() to corresponding source file

This is minor refactoring, and also the function's test was made
crossplatform.

* [refactoring] Simplify replacePlaceholder function

Should be equivalent to the original, but has simpler structure.
 2021-10-15 22:31:59 +09:00
Junegunn Choi 50eb2e3855
Render spinner on info line during "reload" 
Fix #2637
 2021-10-15 22:13:57 +09:00
Vlastimil Ovčáčík b8aa2d2c32 Minor refactoring tcell library from tui.go to tcell.go 
To prevent including tcell library in non-windows builds.
 2021-10-03 01:39:30 +09:00
Vlastimil Ovčáčík 0ff885461b Add mouse support to the FullscreenRenderer 2021-10-03 01:39:30 +09:00
Vlastimil Ovčáčík ca43f95fb1 Fix Backspace key to emit BSpace and AltBS events instead of CtrlH 
CtrlH events are still sent when appropriate. I have adjusted
FullscreenRenderer to match the LightRenderer's behaviour, which seems
to be correct.
 2021-10-03 01:39:30 +09:00
Vlastimil Ovčáčík 09700f676b Add CtrlCaret keyboard event to FullscreenRenderer 2021-10-03 01:39:30 +09:00
Vlastimil Ovčáčík 4271e9cffa Fix Ctrl+Space key combination to emit CtrlSpace instead of Rune ' ' 2021-10-03 01:39:30 +09:00
Vlastimil Ovčáčík f3dc8a10d5 Add ability to type AltGr characters in FullscreenRenderer on Windows. 2021-10-03 01:39:30 +09:00
Vlastimil Ovčáčík 00fb486f6a [tests] Add testing of keyboard events in FullscreenRenderer.GetChar() 
This contains one test case of each tcell.Key* event type that can be
sent to and subsequently processed in fzf's GetChar(). The test cases
describe status quo, and all of them PASS.

Small function util.ToTty() was added. It is similar to util.IsTty(),
but for stdout (hence the To preposition).
 2021-10-03 01:39:30 +09:00
Junegunn Choi 4173e94c6f
Do not check for --height support on --version 
https://github.com/junegunn/fzf.vim/issues/1329
 2021-09-29 20:17:44 +09:00
Hiroki Konishi 261d3d3340 fix: replace broken links with archived ones 2021-09-28 18:07:22 +09:00
Hiroki Konishi 15e20fcae1 fix: spelling `Refence` -> `Reference` 2021-09-28 18:07:22 +09:00
Vlastimil Ovčáčík f4f47f5fe3 Minor changes 
- obsolete todo removed, I tested the ev.ch for " " char and it works just
fine
 2021-09-24 16:04:36 +09:00
Vlastimil Ovčáčík 71d11de7ca [tests] Change tests to output to stdout only with verbose flag 
This hides stdout output unless "go test -v" was run.
 2021-09-24 16:04:36 +09:00
Vlastimil Ovčáčík 88d74a15aa
Change the tests to run on Windows (#2615) 
Most of the "expected" strings in terminal.go test were changed to
"text/template" values. Quotes in those string were parametrized in
the templates. Two functions handling templates were added
for convenience.

Templates has the advantage of:
- parametrize repetitive strings inside "expected" values
  - inner and outer quotes were parametrized in templates
  - long and confusing test values are more readable
- templates can be localized for other operating systems
 2021-09-24 09:45:06 +09:00
Junegunn Choi 0f02fc0c77
Reset {n} after reload 
Fix #2611
 2021-09-14 20:36:10 +09:00
Keating950 3f90fb42d8
Fix spelling error (Extention -> Extension) (#2589) 2021-08-17 16:40:24 +09:00
Michael Kelley c21e9edad4
Restore VT hack for Windows (#2580) 
- restore VT enable hack
- resolve an issue reported in https://github.com/kelleyma49/PSFzf
 2021-08-15 16:01:50 +09:00
Junegunn Choi 7191ebb615
Do not show preview window by default if `--preview` is empty 
Close #2516
 2021-06-08 08:53:29 +09:00
Junegunn Choi 8255aa23f4
Fix bug where `--read0` not properly displaying long lines 
Fix #2508
 2021-06-01 16:55:51 +09:00
Junegunn Choi a4bc08f5a3
Allow specifying 16 base ANSI colors by their names 
Close #2502
 2021-05-26 19:35:26 +09:00
Junegunn Choi 347c4b2625
Add 'unbind' action 
Fix #2486
 2021-05-22 13:16:39 +09:00
Junegunn Choi 3f75a8369f
Replace RuneWidth to StringWidth to handle grapheme clusters 
Fix #2482
 2021-05-14 11:44:44 +09:00
Junegunn Choi da1f645670
Change --preview-window delimiter from : to , for consistency 
Delimiter : was chosen when --preview-option only supported position and
size attributes. e.g. up:50%
 2021-04-06 20:10:55 +09:00
Junegunn Choi 3a2015ee26
Fix minimum preview window height 2021-04-06 20:05:54 +09:00
Junegunn Choi 3d37a5ba1d
Apply preview-bg color to preview border of all shapes 2021-04-06 18:01:29 +09:00
Junegunn Choi 15f4cfb6d9
More border optins for preview window 
Close #2431
 2021-04-06 17:37:11 +09:00
Junegunn Choi be36de2482
Ignore more ANSI escape sequences 
Fix #2420
 2021-04-06 00:51:39 +09:00
Junegunn Choi 8b36a4cb19
Speed up preview switching when doing partial rendering 
Fix #2417
 2021-04-04 13:43:16 +09:00
Michael Kelley c8cd94a772
Ensure proper ESC seq handling under Windows preview mode (#2430) 
- Increase go routine buffer size
- Add time wait for nonblock getchr()
- Resolve #2429
 2021-04-04 13:19:43 +09:00
Junegunn Choi 764316a53d
Fix flaky test case: test_interrupt_execute 
Try to avoid extraneous INT signal
 2021-03-26 17:40:12 +09:00
Junegunn Choi f84b3de24b
Automatically set /dev/tty as STDIN on execute action 
https://github.com/junegunn/fzf/issues/1360#issuecomment-788178140

  # Redirect /dev/tty to suppress "Vim: Warning: Input is not from a terminal"
  ls | fzf --bind "enter:execute(vim {} < /dev/tty)"

  # With this change, we can omit "< /dev/tty" part
  ls | fzf --bind "enter:execute(vim {})"
 2021-03-25 20:00:09 +09:00
Mitsuo Heijo 2e353aee96
Replace golang.org/x/crypto/ssh/terminal with golang.org/x/term (#2395) 
See https://github.com/golang/go/issues/31044
 2021-03-20 14:38:34 +09:00
Junegunn Choi 1b08f43f82
Advanced preview scroll offset expression to better support fixed header 2021-03-13 02:26:41 +09:00
Junegunn Choi b24a2e2fdc
Fix regression in preview window rendering 2021-03-12 21:23:16 +09:00
Junegunn Choi 4c4c6e626e
Add support for preview window header 
Fix #2373

  # Display top 3 lines as the fixed header
  fzf --preview 'bat --style=header,grid --color=always {}' --preview-window '~3'
 2021-03-12 20:32:27 +09:00
Junegunn Choi 7310370a31
Fix truncation of colored line when --preview-window wrap is set 
Fix #2346
 2021-03-12 20:31:27 +09:00
Junegunn Choi 8ae94f0059
Fix premature truncation of colored line when --preview-window wrap is set 
Fix #2346
 2021-03-12 11:05:51 +09:00
Junegunn Choi 8fccf20892
Fix incorrect tab character handling 
Fix #2372
 2021-03-12 10:08:18 +09:00
Charlie Vieth 5a874ae241
Speed up ANSI code processing (#2368) 
This commit speeds up the parsing/processing of ANSI escape codes by
roughly 7.5x. The speedup is mostly accomplished by replacing the regex
with dedicated parsing logic (nextAnsiEscapeSequence()) and reducing the
number of allocations in extractColor().

#### Benchmarks
```
name             old time/op    new time/op     delta
ExtractColor-16    4.89µs ± 5%     0.64µs ± 2%   -86.87%  (p=0.000 n=9+9)

name             old speed      new speed       delta
ExtractColor-16  25.6MB/s ± 5%  194.6MB/s ± 2%  +661.43%  (p=0.000 n=9+9)

name             old alloc/op   new alloc/op    delta
ExtractColor-16    1.37kB ± 0%     0.31kB ± 0%   -77.31%  (p=0.000 n=10+10)

name             old allocs/op  new allocs/op   delta
ExtractColor-16      48.0 ± 0%        4.0 ± 0%   -91.67%  (p=0.000 n=10+10)
```
 2021-03-11 19:34:50 +09:00
Junegunn Choi b82c1693c0
Fix deadlocks 2021-03-08 00:08:10 +09:00
Junegunn Choi 019bfc4e35
Fix yet another deadlock 
EventBox.Set should not be called while holding the terminal mutex

  goroutine 1 [semacquire]:
  sync.runtime_SemacquireMutex(0xc0001923bc, 0x1000001066200, 0x1)
          /usr/local/Cellar/go/1.16/libexec/src/runtime/sema.go:71 +0x47
  sync.(*Mutex).lockSlow(0xc0001923b8)
          /usr/local/Cellar/go/1.16/libexec/src/sync/mutex.go:138 +0x105
  sync.(*Mutex).Lock(...)
          /usr/local/Cellar/go/1.16/libexec/src/sync/mutex.go:81
  github.com/junegunn/fzf/src.(*Terminal).Input(0xc000192000, 0x0, 0x0, 0x0, 0x0)
          /fzf/src/terminal.go:581 +0x145
  github.com/junegunn/fzf/src.Run.func10(0xc00010c8a0, 0xc000092050, 0xa)
          /fzf/src/core.go:245 +0x37
  github.com/junegunn/fzf/src.Run.func11(0xc00011a4e0)
          /fzf/src/core.go:295 +0x5ce
  github.com/junegunn/fzf/src/util.(*EventBox).Wait(0xc00011a4e0, 0xc000127ec8)
          /fzf/src/util/eventbox.go:34 +0x5e
  github.com/junegunn/fzf/src.Run(0xc000180000, 0x11ac014, 0x6, 0x11ac158, 0x7)
          /fzf/src/core.go:251 +0xdac
  main.main()
          /fzf/main.go:13 +0x5a

  goroutine 11 [semacquire]:
  sync.runtime_SemacquireMutex(0xc00012c31c, 0xc00010e800, 0x1)
          /usr/local/Cellar/go/1.16/libexec/src/runtime/sema.go:71 +0x47
  sync.(*Mutex).lockSlow(0xc00012c318)
          /usr/local/Cellar/go/1.16/libexec/src/sync/mutex.go:138 +0x105
  sync.(*Mutex).Lock(0xc00012c318)
          /usr/local/Cellar/go/1.16/libexec/src/sync/mutex.go:81 +0x47
  github.com/junegunn/fzf/src/util.(*EventBox).Set(0xc00011a4e0, 0x7, 0x114eb40, 0x1265460)
          /fzf/src/util/eventbox.go:40 +0x3b
  github.com/junegunn/fzf/src.(*Terminal).killPreview(0xc000192000, 0x0)
          /fzf/src/terminal.go:1831 +0xa5
  github.com/junegunn/fzf/src.(*Terminal).exit(0xc000192000, 0xc000106e58)
          /fzf/src/terminal.go:1847 +0x75
  github.com/junegunn/fzf/src.(*Terminal).Loop.func8.1(0xc00011a540)
          /fzf/src/terminal.go:2148 +0x38f
  github.com/junegunn/fzf/src/util.(*EventBox).Wait(0xc00011a540, 0xc000106f90)
          /fzf/src/util/eventbox.go:34 +0x5e
  github.com/junegunn/fzf/src.(*Terminal).Loop.func8(0xc000192000, 0xc00010a2c0)
          /fzf/src/terminal.go:2077 +0xa5
  created by github.com/junegunn/fzf/src.(*Terminal).Loop
          /fzf/src/terminal.go:2072 +0x3e8
 2021-03-07 23:35:19 +09:00
Junegunn Choi f657169616
Fix deadlock on exit 2021-03-07 21:44:08 +09:00
Junegunn Choi e2e8d94b14
Kill input command on terminate 
Fix #2381
Close #2382
 2021-03-07 11:30:26 +09:00
bitterfox 4f9a7f8c87
Don't exit fzf by SIGINT while executing command (#2375) 
Fix #2374

Co-authored-by: Junegunn Choi <junegunn.c@gmail.com>
 2021-02-28 21:01:03 +09:00
Junegunn Choi bb0502ff44
Check gofmt in `make test` 2021-02-28 18:28:21 +09:00
Junegunn Choi 76bbf57b3d
Add select and deselect actions 
Close #2358
 2021-02-25 21:23:05 +09:00
odeson24 9fe1a7b373
Remove redundant assignment (#2356) 
Co-authored-by: Ryan Ou <ryanou@aetherai.com>
 2021-02-17 10:28:43 +09:00
Junegunn Choi f55c990e86
Add `close` action 
Close #2331
 2021-02-02 00:11:05 +09:00
Junegunn Choi c862af09f2
Fix toggle-preview-wrap action 
Fix #2336
 2021-02-01 23:14:21 +09:00
Junegunn Choi 1cfeec0ca3
Fix segmentation fault on \x1b[0K 
Fix #2339
 2021-02-01 22:59:11 +09:00
freddii 58ac1fb2fa
Fix typos in source code (#2322) 2021-01-15 10:10:09 +09:00
Junegunn Choi e922704f72
Migrate to GitHub Actions 2021-01-13 19:10:24 +09:00
E.L.K eaa0c52b45
Fix selection changed on terminal resize (#2306) 2021-01-04 04:20:31 +09:00
Elliott Sales de Andrade 82791f7efc Use more explicit int-to-string conversion. 
This fixes the following errors with Go 1.15:
```
src/options.go:452:69: conversion from untyped int to string yields a string of one rune, not a string of digits (did you mean fmt.Sprint(x)?)
src/options.go:463:33: conversion from untyped int to string yields a string of one rune, not a string of digits (did you mean fmt.Sprint(x)?)
```
 2021-01-03 14:38:09 +09:00
Junegunn Choi 8c533e34ea
0.25.0 2021-01-03 00:56:11 +09:00
Junegunn Choi 090dee857f
Do not disable mouse on SIGCONT before SIGSTOP 
Fix #2161
 2021-01-03 00:43:56 +09:00
Junegunn Choi d779ff7e6d
Make search toggleable 
- `--phony` renamed to `--disabled` for consistency
    - `--no-phony` is now `--enabled`
- Added `enable-search`, `disable-search`, and `toggle-search` actions
  for `--bind`
- Added `--color` options: `query` and `disabled`

Close #2303
 2021-01-03 00:15:00 +09:00
Junegunn Choi 151252e33a
Add preview-top and preview-bottom actions 2020-12-31 12:57:57 +09:00
Junegunn Choi 7136cfc68b
Fix alt-, for --expect 2020-12-31 03:38:46 +09:00
Junegunn Choi 7f8e0dbc40
Extend support for alt key chords 
"alt-" with any case-sensitive character is allowed
 2020-12-30 18:39:17 +09:00
Junegunn Choi 0de7ab18f6
Add "last" action to move the cursor to the last match 
This is the opposite of "first" (previously known as "top").
 2020-12-30 18:39:17 +09:00
Junegunn Choi f37ccaa64f
Prevent index out of range error 
Fix #2293
 2020-12-23 10:34:31 +09:00
Junegunn Choi e0a22e76f8
Make --color attributes mergeable 
So you can override the colors and still have the text attributes

    # Default colors and attributes
    fzf

    export FZF_DEFAULT_OPTS='--color hl👎underline,hl+👎underline:reverse'

    # Default colors with underline+reverse attributes
    fzf

    # Different colors with underline+reverse attributes
    fzf --color hl:176,hl+:177

Related: https://github.com/junegunn/fzf.vim/issues/1197#issuecomment-739804363
 2020-12-07 19:11:00 +09:00
Junegunn Choi f502725120
Fix slice bound error on extremely narrow screen 2020-12-05 22:00:42 +09:00
Junegunn Choi 2ec382ae0e
Add --preview-window follow option 2020-12-05 21:16:35 +09:00
Junegunn Choi 6d647e13ff
Add change-prompt action 
Close #2270
 2020-12-04 20:34:41 +09:00
Junegunn Choi d2af3ff98d
Change how hl:-1 or hl+:-1 is applied to text with background color 2020-12-04 19:27:43 +09:00
Junegunn Choi 2983426771
Fix unit tests 2020-11-25 13:08:28 +09:00
Junegunn Choi 3829eab1cf
Support ANSI code for clearing the rest of the line (ESC[0K) 
Some programs use it to set the background color for the whole line.

  fzf --preview "printf 'normal \x1b[42mgreen\x1b[0K \x1b[43myellow\x1b[m\nnormal again'"

  fzf --preview 'delta <(echo foo) <(echo bar) < /dev/tty'

Fix #2249
 2020-11-25 01:49:48 +09:00
Junegunn Choi 3fe8eeedc5
Fix handling of arrow keys with alt and/or shift modifier 
Fix #2254

- Properly handle extra chars in the buffer. Patch suggested by @mckelly2833.
- Support alt-arrow sequences in \e[1;3A format
- Support shift-alt-arrow sequences in \e[1;10A format
 2020-11-24 19:51:19 +09:00
Junegunn Choi 1efef88b6e
Improve trim function to handle longer strings 
Fix #2258
 2020-11-24 19:03:59 +09:00
Junegunn Choi f6269f0193
Add --padding option 
Close #2241
 2020-11-09 20:37:17 +09:00
Junegunn Choi 520eae817a
Remove print statement for debugging 2020-11-09 19:17:33 +09:00
Junegunn Choi 2553806e79
Allow preview window height shorter than 3 
Fix #2231
 2020-11-03 22:04:01 +09:00