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504 Commits

Author SHA1 Message Date
Junegunn Choi
21da02fac2
Fix indentation 2017-02-14 22:30:09 +09:00
Junegunn Choi
19569bd5c5
Move cursor to the top-left when returning to alternate screen 
Fix broken preview border. Reported by Thomas Sattler.

    fzf --bind 'enter:execute(date)' --preview=date --reverse
 2017-02-14 22:28:04 +09:00
Junegunn Choi
5bb18b6441
Remove Dockerfiles and clean up Makefile 
Due to the recent removal of ncurses dependency, we can cross-compile
binaries for different platforms without virtual machines.
 2017-02-06 21:15:29 +09:00
Junegunn Choi
ee5aeb80a4
0.16.4 2017-02-05 16:17:54 +09:00
Junegunn Choi
4b700192c1
Add --border option to draw horizontal lines above and below the finder 
Goes well with --height
 2017-02-04 21:51:22 +09:00
Junegunn Choi
fcf63c74f1
Fix --tiebreak=begin with algo v2 
Due to performance consideration, FuzzyMatchV2 does not return the exact
positions of the matching characters by default. However, the ommission
caused `--tiebreak=begin` to produce inaccurate result in some cases.

  (echo baz foo bar; echo foo bar baz) | fzf --tiebreak=begin -fbar | head -1

  # Expected: foo bar baz
  # Actual:   baz foo bar

This commit fixes the problem by using the end offset which is
guaranteed to be correct.
 2017-02-02 13:46:46 +09:00
Junegunn Choi
c95bb109c8
Suppress CSI codes in the output 2017-02-02 13:14:27 +09:00
Junegunn Choi
bd9c46ee34
Update ANSI processor to strip ^H along with its preceding character 2017-02-02 13:00:41 +09:00
Junegunn Choi
736aeaa1d3
Update go-runewidth 
https://github.com/junegunn/go-runewidth/pull/1

/cc @joshuarubin
 2017-02-02 10:08:56 +09:00
Junegunn Choi
dd1f26522c
Fix caching scheme when --exact is set and '-prefix is used 2017-02-01 02:06:56 +09:00
Junegunn Choi
d85a69a709
0.16.3 2017-01-30 01:53:17 +09:00
Junegunn Choi
dd156b59fc
Fix display issues with execute action 
- Move cursor to the top-left corner when starting a command in
  alternate screen
- Fix cursor position when returning to alternate screen when fzf is
  running in full screen mode
 2017-01-30 01:08:07 +09:00
Junegunn Choi
36dceecd58
Add support for ctrl-space key 
Close #825
 2017-01-28 02:54:47 +09:00
Junegunn Choi
421b9b271a
Add execute-silent action 
Close #823
 2017-01-27 18:56:41 +09:00
Junegunn Choi
ed57dcb924
Extend placeholder expression for multiple selections 
Close #788
 2017-01-27 16:38:42 +09:00
Junegunn Choi
da2c28d5c2
Add --read0 and --print0 to --help output 
Close #822
 2017-01-26 11:41:20 +09:00
Junegunn Choi
8731d75607
Recalculate the width of trimmed line 
Close #821
 2017-01-25 02:39:49 +09:00
Junegunn Choi
f2ce233a6d
0.16.2 2017-01-24 00:37:47 +09:00
Junegunn Choi
6a75e30941
Allow invisible preview window (--preview-window 0) 
Close #820
 2017-01-24 00:23:16 +09:00
Junegunn Choi
a3244c4892
Delete every line below the cursor 2017-01-23 22:07:18 +09:00
Junegunn Choi
a5ad8fd3bd
Minor refactoring 2017-01-23 12:55:13 +09:00
Junegunn Choi
deccdb1ec5
Cursor postition response can be preceded by user key strokes 2017-01-23 12:55:11 +09:00
Junegunn Choi
12a43b5e62
Disable mouse if failed to query cursor position 2017-01-23 12:55:04 +09:00
Junegunn Choi
e1291aa6d2
Fix make deps to see the right git dir 2017-01-23 12:10:43 +09:00
Junegunn Choi
bb26f32ac7
Allow build on OpenBSD/FreeBSD/Android 
Close #497
 2017-01-22 18:51:04 +09:00
Junegunn Choi
4d928001b8
Update release script to upload assets in parallel 2017-01-22 18:33:30 +09:00
Junegunn Choi
71dec3dc5e
Fix bug where screen is not properly cleared on toggle-preview 2017-01-22 17:43:27 +09:00
Junegunn Choi
ff248d566d
Drop ncurses dependency 
Close #818
 2017-01-22 14:13:37 +09:00
Junegunn Choi
6ccc12c332
Use alternate screen if --height needs the entire screen 
- Remove unnecessary scrolling
- Allow us to use `--height 100%` under Neovim terminal for 24-bit colors

Related:
- #789
- https://github.com/neovim/neovim/issues/4151
 2017-01-22 05:26:38 +09:00
Junegunn Choi
2a669e9a17
Clear lines even when background color is not set 
Also revert the workaround in Vim plugin introduced in fa7c897.

Related: #814
 2017-01-22 03:19:50 +09:00
Junegunn Choi
24fa183297
make deps 2017-01-22 02:54:19 +09:00
Junegunn Choi
131aa5dd15
Composable actions in --bind 
Close #816
 2017-01-22 02:32:49 +09:00
Junegunn Choi
62ab8ece5e
0.16.1 2017-01-16 12:27:40 +09:00
Junegunn Choi
8e2e63f9b9
Propertly fill window with background color 
Close #805
 2017-01-16 12:27:32 +09:00
Junegunn Choi
f96173cbe4
Add -L flag to the default find command 
Close #781
 2017-01-16 12:01:58 +09:00
Amos Bird
11015df52f Add half-page-{up,down} actions (#784) 2017-01-16 11:58:13 +09:00
Junegunn Choi
4bece04207
0.16.0 2017-01-16 02:39:37 +09:00
Junegunn Choi
ede7bfb901
Optimize LightRenderer for slow terminals 2017-01-16 02:26:36 +09:00
Junegunn Choi
e0036b5ad2
Add --filepath-word option 
Close #802
 2017-01-15 19:42:28 +09:00
Junegunn Choi
4ecb7f3a16
Replace --normalize with --literal and enable normalization by default 
Ref #790
 2017-01-15 13:22:09 +09:00
Junegunn Choi
03f5ef08c8
Use crypto/ssh/terminal instead of external stty command 2017-01-15 13:10:59 +09:00
Junegunn Choi
d64828ce6d
Print error message to stderr on unexpected exit 2017-01-11 23:01:56 +09:00
Junegunn Choi
2aa739be81
Fix bug where occurrence of the pattern in header lines are highlighted 2017-01-11 22:47:26 +09:00
Junegunn Choi
9977a3e9fc
Make preview renderer suspend early on line wrap 2017-01-11 22:13:40 +09:00
Junegunn Choi
f8082bc53a
No need to use /bin/sh to execute stty and tput 2017-01-11 21:48:36 +09:00
Junegunn Choi
996dcb14a3
Make fzf immediately quit when failed to read /dev/tty 
Close #798
 2017-01-11 02:12:32 +09:00
Junegunn Choi
0c127cfdc1
No need to query row position of the cursor if mouse is disabled 2017-01-10 22:55:55 +09:00
Junegunn Choi
ae274158de
Add experimental support for 24-bit colors 2017-01-10 02:16:12 +09:00
Junegunn Choi
340af463cd
Add --min-height option for percent --height 2017-01-10 01:04:36 +09:00
Junegunn Choi
78a3f81972
Do not use \e[s and \e[u 
Excerpt from http://www.tldp.org/HOWTO/Bash-Prompt-HOWTO/x361.html:

> - Save cursor position:
>   \033[s
> - Restore cursor position:
>   \033[u
>
> The latter two codes are NOT honoured by many terminal emulators. The
> only ones that I'm aware of that do are xterm and nxterm - even though
> the majority of terminal emulators are based on xterm code. As far as
> I can tell, rxvt, kvt, xiterm, and Eterm do not support them. They are
> supported on the console.

They are also unsupported by Neovim terminal.
 2017-01-09 19:09:30 +09:00
Junegunn Choi
6c6c0a4778
Make util.RuneWidth return 1 for non-displayable characters 
Fix line wrapping in preview window
 2017-01-09 10:49:05 +09:00
Junegunn Choi
a16d8f66a9
Normalize pattern string before passing it to Algo function 2017-01-09 09:52:17 +09:00
Junegunn Choi
45793d75c2
Add --normalize option to normalize latin script characters 
Close #790
 2017-01-09 03:12:23 +09:00
Junegunn Choi
9d545f9578
Fix update of multi-select pointer 2017-01-08 02:29:31 +09:00
Junegunn Choi
a30999a785
Prepare for 0.16.0 release 2017-01-08 02:09:56 +09:00
Junegunn Choi
1448d631a7
Add --height option 2017-01-08 02:09:56 +09:00
Junegunn Choi
7b0d9e1e07
Apply --tabstop to preview window 2016-12-27 01:35:09 +09:00
Junegunn Choi
16b5902aa2
Fix Linux build (#756) 2016-12-05 02:27:38 +09:00
Junegunn Choi
a442fe0fd0
Truncate long lines in preview window 
Add `:wrap` to --preview-window to wrap lines instead

Close #756
 2016-12-05 02:13:59 +09:00
Junegunn Choi
67026718c1
Add BUILD.md 2016-11-27 15:16:53 +09:00
Junegunn Choi
a71c471405
0.15.9 2016-11-26 12:36:24 +09:00
Junegunn Choi
3858086047
Always print scroll indicator in preview window 2016-11-26 12:34:16 +09:00
Junegunn Choi
dffef3d9f3
Update build instructions for ncurses 6 and tcell 
Close #357
Close #738
 2016-11-26 11:41:57 +09:00
Junegunn Choi
de1c6b8727
[tcell] 24-bit color support 
TAGS=tcell make install

    printf "\x1b[38;2;100;200;250mTRUECOLOR\x1b[m\n" |
        TERM=xterm-truecolor fzf --ansi
 2016-11-26 00:36:38 +09:00
Junegunn Choi
6f17f412ba
Workaround for rendering glitch in case of short-lived input process 
: | fzf --preview 'echo foo'
 2016-11-25 14:05:37 +09:00
Junegunn Choi
746961bf43
[ncurses6] Suppress tui.Italic on ncurses 5 2016-11-24 13:42:14 +09:00
Junegunn Choi
182a6d99fd
[ncurses6] Support italics 2016-11-24 00:13:10 +09:00
Junegunn Choi
af31088481
[ncurses6] Use wcolor_set to support more than 256 color pairs 
To build fzf with ncurses 6 on macOS:

    brew install homebrew/dupes/ncurses
    LDFLAGS="-L/usr/local/opt/ncurses/lib" make install
 2016-11-24 00:12:43 +09:00
Junegunn Choi
43425158f4
Make escape delay configurable via ncurses standard $ESCDELAY 
Also reduce the default delay to 50ms. We should not set it to 0ms as it
breaks escape sequences on WSL. If 50ms is not enough, one can increase
the delay by setting $ESCDELAY to a larger value.
 2016-11-23 02:28:03 +09:00
Junegunn Choi
8524ea7441
Do not ignore resize event from ncurses and tcell 2016-11-23 01:58:46 +09:00
Junegunn Choi
6a65006f55
0.15.8 2016-11-19 23:13:26 +09:00
Junegunn Choi
d75ed841a9
Fix --no-bold on --no-color 2016-11-19 23:12:28 +09:00
Junegunn Choi
3cd2547e91
Reduce ESC delay to 100ms 2016-11-19 23:03:27 +09:00
Junegunn Choi
8c661d4e8c
Revamp escape sequence processing for WSL 
Also add support for alt-[0-9] and f1[12]
 2016-11-19 22:42:15 +09:00
Junegunn Choi
4b332d831e
Add --no-bold option 2016-11-15 23:57:32 +09:00
Junegunn Choi
dc557c0d4c
Update ANSI processor to handle more VT-100 escape sequences 
The updated regular expression should include not all but most of the
frequently used ANSI sequences. Close #735.
 2016-11-14 02:15:23 +09:00
Junegunn Choi
a2beb159f1
0.15.7 2016-11-09 12:41:46 +09:00
Junegunn Choi
7ce427ff47
Fix panic when color is disabled and header lines contain ANSI colors 
Close #732
 2016-11-09 12:05:45 +09:00
Junegunn Choi
a221c672fb
0.15.6 2016-11-09 01:45:27 +09:00
Junegunn Choi
f87d382ec8
Fix --color=bw on tcell build 2016-11-09 01:45:06 +09:00
Junegunn Choi
2192d8d816
GOOS=windows make release 2016-11-08 03:32:41 +09:00
Junegunn Choi
d206949f62
Wait for additional keys after ESC for up to 100ms 
Close #661
 2016-11-08 03:07:26 +09:00
Junegunn Choi
898d8d94c8
Fix issues in tcell renderer and Windows build 
- Fix display of CJK wide characters
- Fix horizontal offset of header lines
- Add support for keys with ALT modifier, shift-tab, page-up and down
- Fix util.ExecCommand to properly parse command-line arguments
- Fix redraw on resize
- Implement Pause/Resume for execute action
- Remove runtime check of GOOS
- Change exit status to 2 when tcell failed to start
- TBD: Travis CI build for tcell renderer
    - Pending. tcell cannot reliably ingest keys from tmux send-keys
 2016-11-08 02:06:34 +09:00
Michael Kelley
26895da969
Implement tcell-based renderer 2016-11-07 02:32:14 +09:00
Junegunn Choi
0c573b3dff
Prepare for termbox/windows build 
`TAGS=termbox make` (or `go build -tags termbox`)
 2016-11-07 02:32:14 +09:00
Junegunn Choi
06a6ad8bca
Update ANSI processor to ignore ^N and ^O 
This reverts commit 02c6ad0e59.
 2016-10-30 12:29:29 +09:00
Junegunn Choi
02c6ad0e59
Strip ^N and ^O from preview output 
https://github.com/junegunn/fzf/issues/391#issuecomment-257090266

e.g. fzf --preview 'printf "$(tput setaf 2)foo$(tput sgr0)bar\nbar\n"'
 2016-10-30 11:43:06 +09:00
Junegunn Choi
9f321cbe13
Fix header lines being cleared on toggle-preview 
Close #722
 2016-10-28 03:13:50 +09:00
Junegunn Choi
9f30ca2923
0.15.5 2016-10-23 22:00:32 +09:00
Junegunn Choi
0a8d2996dc
Set foreground color without affecting background 
Close #712
 2016-10-21 19:35:59 +09:00
Junegunn Choi
cfdb00b971
Allow other options to follow --color without spec 2016-10-21 19:20:16 +09:00
Junegunn Choi
0541c0dbcf
Use relative position instead of absolute distance for --tiebreak=end 
Fix unintuitive result where `*fzf*/install` is ranked higher than
`fzf/src/fzf/*fzf*-linux_386` on --tiebreak=end.
 2016-10-18 01:13:57 +09:00
Junegunn Choi
3222d62ddf
0.15.4 2016-10-04 02:17:36 +09:00
Junegunn Choi
aeb957a285
Use exact match by default for inverse search term 
This is a breaking change, but I believe it makes much more sense. It is
almost impossible to predict which entries will be filtered out due to
a fuzzy inverse term. You can still perform inverse-fuzzy-match by
prepending `!'` to the term.

| Token    | Match type                 | Description                       |
| -------- | -------------------------- | --------------------------------- |
| `sbtrkt` | fuzzy-match                | Items that match `sbtrkt`         |
| `^music` | prefix-exact-match         | Items that start with `music`     |
| `.mp3$`  | suffix-exact-match         | Items that end with `.mp3`        |
| `'wild`  | exact-match (quoted)       | Items that include `wild`         |
| `!fire`  | inverse-exact-match        | Items that do not include `fire`  |
| `!.mp3$` | inverse-suffix-exact-match | Items that do not end with `.mp3` |
 2016-10-04 02:09:03 +09:00
Junegunn Choi
154cf22ffa
Display scroll indicator in preview window 2016-10-04 01:40:45 +09:00
Junegunn Choi
51f532697e
Adjust maximum scroll offset 
It was possible that a few lines at the bottom may not be visible if
there are lines above that span multiple lines.
 2016-10-04 01:39:48 +09:00
Junegunn Choi
3066b206af
Support field index expressions in preview and execute action 
Also close #679. The placeholder for the current query is {q}.
 2016-10-03 14:33:28 +09:00
Junegunn Choi
04492bab10
Use unicode.IsSpace to cover more whitespace characters 2016-09-29 22:40:22 +09:00
Junegunn Choi
8b0d0342d4
0.15.3 2016-09-29 03:05:20 +09:00
Junegunn Choi
957c12e7d7
Fix SEGV when trying to render preview but the window is closed 
Close #677
 2016-09-29 02:53:05 +09:00
Junegunn Choi
3b5ae0f8a2
Fix failing unit tests on ANSI attributes 2016-09-29 01:06:47 +09:00
Junegunn Choi
1fc5659842
Add support for more ANSI color attributes (#674) 
Dim, underline, blink, reverse
 2016-09-29 00:54:27 +09:00
Junegunn Choi
1bc223d4b3
0.15.2 2016-09-25 22:20:43 +09:00
Junegunn Choi
bef405bfa5
Ignore VT100-related escape codes 2016-09-25 19:03:08 +09:00
Junegunn Choi
0612074abe
Support high intensity colors 
Close #671
 2016-09-25 18:11:35 +09:00
Junegunn Choi
8c8b5b313e Add preview-page-up and preview-page-down actions 2016-09-25 04:12:44 +09:00
Junegunn Choi
66d55fd893
Make preview windows scrollable 
Close #669

You can use your mouse or binadble preview-up and preview-down actions
to scroll the content of the preview window.

    fzf --preview 'highlight -O ansi {}' --bind alt-j:preview-down,alt-k:preview-up
 2016-09-25 02:02:00 +09:00
Junegunn Choi
7fa5e6c861
0.15.1 2016-09-21 01:28:24 +09:00
Junegunn Choi
00f96aae76
Avoid rendering delay when displaying extremely long lines 
Related #666
 2016-09-21 01:23:41 +09:00
Junegunn Choi
a749e6bd16
Fix temp directory in a test case 2016-09-21 01:15:35 +09:00
Junegunn Choi
791076d366
Fix panic when pattern occurs after 2^15-th column 
Fix #666
 2016-09-21 01:15:06 +09:00
Junegunn Choi
37f43fbb35
Add --print0 option 
Related: #660
 2016-09-19 01:15:38 +09:00
Junegunn Choi
401a5fd5ff
Printable character in --expect set should not affect --print-query 2016-09-18 14:34:50 +09:00
Junegunn Choi
1854922f0c
Truncate the query string if it's too long 
Use hard-coded limit to keep it simple. An alternative is to dynamically
calculate the width of the visible area and use it as the limit, but it
can cause unwanted truncation of the query on screen resize/split.
 2016-09-18 14:34:48 +09:00
Junegunn Choi
2fc7c18747
Revise ranking algorithm 2016-09-18 14:34:46 +09:00
Junegunn Choi
8ef2420677
Update README 2016-09-13 04:12:03 +09:00
ishanray
f44d40f6b4 Update algo.go 2016-09-10 23:40:55 +04:00
Junegunn Choi
b86838c2b0
0.13.5 2016-08-21 05:02:45 +09:00
Junegunn Choi
1f7d1f9b15
Update Centos Dockerfile to use Go 1.7 2016-08-21 04:54:53 +09:00
Junegunn Choi
f8fdf9618a
No need to cache the result in filtering mode (--filter) 2016-08-20 02:06:57 +09:00
Junegunn Choi
827a83efbc
Remove Offset slice from Result struct 2016-08-20 01:53:32 +09:00
Junegunn Choi
608c416207
Add missing sources 2016-08-19 03:27:42 +09:00
Junegunn Choi
37dc273148
Micro-optimizations 
- Make structs smaller
- Introduce Result struct and use it to represent matched items instead of
  reusing Item struct for that purpose
- Avoid unnecessary memory allocation
- Avoid growing slice from the initial capacity
- Code cleanup
 2016-08-19 02:39:32 +09:00
Junegunn Choi
f7f01d109e
Set the upper limit of the number of search go routines 2016-08-19 01:55:38 +09:00
Junegunn Choi
01ee335521
Remove duplicate code 2016-08-18 03:11:54 +09:00
Junegunn Choi
0e0de29b87
Inline function calls in tight loops 
By only using leaf functions
 2016-08-18 01:48:52 +09:00
Junegunn Choi
babf877fd6
Increase the number of go routines for search 
Sort performance increases as the size of each sublist decreases (n in
nlog(n) decreases). Merger is then responsible for merging the sorted
lists in order, and since in most cases we are only interesed in the
matches in the first page on the screen so the overhead in the process
is negligible.
 2016-08-18 01:46:05 +09:00
Junegunn Choi
935272824e
Setting GOMAXPROCS is no longer needed 
https://golang.org/doc/go1.5
 2016-08-17 02:21:33 +09:00
Junegunn Choi
3a9532c8fd
Increase read buffer size to 64KB 2016-08-16 02:06:15 +09:00
Junegunn Choi
c4c92142a6
0.13.4 2016-08-14 18:10:21 +09:00
Junegunn Choi
d4b6338102
Lint 2016-08-14 17:51:34 +09:00
Junegunn Choi
8df7d962e6
Improve rendering time of long lines 2016-08-14 17:44:11 +09:00
Junegunn Choi
41e916a511
[perf] evaluateBonus can start from sidx - 1 2016-08-14 11:58:47 +09:00
Junegunn Choi
d9c8a9a880
[perf] Remove memory copy when using string delimiter 2016-08-14 04:30:55 +09:00
Junegunn Choi
ddc7bb9064
[perf] Optimize AWK-style tokenizer for --nth 
Approx. 50% less memory footprint and 40% improvement in query time
 2016-08-14 02:19:29 +09:00
Junegunn Choi
1d4057c209
[perf] Avoid allocating rune array for ascii string 
In the best case (all ascii), this reduces the memory footprint by 60%
and the response time by 15% to 20%. In the worst case (every line has
non-ascii characters), 3 to 4% overhead is observed.
 2016-08-14 00:41:30 +09:00
Junegunn Choi
1e74dbb937
:hidden property of previous --preview-window should be cleared 
Fix #636. Patch suggested by @edi9999.
 2016-08-12 01:16:59 +09:00
Junegunn Choi
fccc93176b
0.13.3 2016-07-16 01:06:53 +09:00
Junegunn Choi
a9a29dff4f
Fix duplicate rendering of the last line in preview window 2016-07-15 23:24:14 +09:00
Junegunn Choi
5759d50d4a
0.13.2 2016-06-16 02:16:13 +09:00
Junegunn Choi
e455836cc9
Fix race condition where preview window is not properly cleared 2016-06-15 13:15:17 +09:00
Junegunn Choi
8a90f26c8a
0.13.1 2016-06-14 21:53:00 +09:00
Junegunn Choi
24e1fabf2e
Do not process ANSI codes in --preview output at once 
Close #598
 2016-06-14 21:52:47 +09:00
Junegunn Choi
3e1d6a7bcf
0.13.0 2016-06-12 02:15:11 +09:00
Junegunn Choi
2bbc12063c
Add --preview and --preview-window 
Close #587
 2016-06-11 19:59:12 +09:00
Junegunn Choi
b8737b724b
Ignore controls chars for bracketed paste mode 
Close #594
 2016-06-11 12:14:34 +09:00
Junegunn Choi
56fb2f00b3
Use single-quoted strings in execute action 
Close #590
 2016-06-08 00:54:21 +09:00
Junegunn Choi
2f364c62f4
0.12.2 2016-05-19 01:55:54 +09:00
Junegunn Choi
7ed9f83662
Validate jump label characters 
Also extend default jump labels
 2016-05-19 01:46:22 +09:00
Junegunn Choi
f498a9b3fb
Revert version number 2016-05-18 22:47:57 +09:00