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185 Commits

Author SHA1 Message Date
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
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
8731d75607
Recalculate the width of trimmed line 
Close #821
 2017-01-25 02:39:49 +09:00
Junegunn Choi
6a75e30941
Allow invisible preview window (--preview-window 0) 
Close #820
 2017-01-24 00:23:16 +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
131aa5dd15
Composable actions in --bind 
Close #816
 2017-01-22 02:32:49 +09:00
Junegunn Choi
8e2e63f9b9
Propertly fill window with background color 
Close #805
 2017-01-16 12:27:32 +09:00
Amos Bird
11015df52f Add half-page-{up,down} actions (#784) 2017-01-16 11:58:13 +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
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
340af463cd
Add --min-height option for percent --height 2017-01-10 01:04:36 +09:00
Junegunn Choi
9d545f9578
Fix update of multi-select pointer 2017-01-08 02:29:31 +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
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
3858086047
Always print scroll indicator in preview window 2016-11-26 12:34:16 +09:00
Junegunn Choi
8524ea7441
Do not ignore resize event from ncurses and tcell 2016-11-23 01:58:46 +09:00
Junegunn Choi
4b332d831e
Add --no-bold option 2016-11-15 23:57:32 +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
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
9f321cbe13
Fix header lines being cleared on toggle-preview 
Close #722
 2016-10-28 03:13:50 +09:00
Junegunn Choi
0a8d2996dc
Set foreground color without affecting background 
Close #712
 2016-10-21 19:35:59 +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
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
1fc5659842
Add support for more ANSI color attributes (#674) 
Dim, underline, blink, reverse
 2016-09-29 00:54:27 +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
00f96aae76
Avoid rendering delay when displaying extremely long lines 
Related #666
 2016-09-21 01:23:41 +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
827a83efbc
Remove Offset slice from Result struct 2016-08-20 01:53:32 +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
8df7d962e6
Improve rendering time of long lines 2016-08-14 17:44:11 +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
e455836cc9
Fix race condition where preview window is not properly cleared 2016-06-15 13:15:17 +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
2bbc12063c
Add --preview and --preview-window 
Close #587
 2016-06-11 19:59:12 +09:00
Junegunn Choi
56fb2f00b3
Use single-quoted strings in execute action 
Close #590
 2016-06-08 00:54:21 +09:00
Junegunn Choi
13330738b8
Do not match jump labels beyond the screen limit 2016-05-18 22:45:34 +09:00
Junegunn Choi
6d235bceee
Add jump and jump-accept actions for --bind 
jump and jump-accept implement EasyMotion-like movement in fzf.
Suggested by @mhrebenyuk. Close #569.
 2016-05-18 02:10:03 +09:00
Junegunn Choi
9078688baf Add print-query action for --bind 
Close #571
 2016-05-13 00:51:15 +09:00
Junegunn Choi
74d1694be9 Fix #541 - Print double-click when --expect=double-click is set 2016-04-14 04:18:59 +09:00
Junegunn Choi
2ccdf21a1f Add --hscroll-off=COL option 
Close #513
 2016-03-02 03:14:35 +09:00
Junegunn Choi
e72a360337 Minor refactoring 
- Slightly more efficient processing of Options
- Do not return reference type arguments that are mutated inside the
  function
- Use util.Constrain function when appropriate
 2016-02-18 01:46:18 +09:00
Junegunn Choi
e95d82748f Use $SHELL to start $FZF_DEFAULT_COMMAND (#481) 2016-02-07 01:49:29 +09:00
Junegunn Choi
30bd0b53db Fix #481 - Use $SHELL instead of sh in execute action 
Note that $SHELL only points to the default shell instead of the current
shell. If you're on a non-default shell, you might want to override the
value like follows.

  SHELL=zsh fzf --bind 'enter:execute:echo $ZSH_VERSION; sleep 1'
 2016-02-03 04:46:02 +09:00
Junegunn Choi
1893eca41a Handle SIGTERM gracefully (#482) 2016-02-02 17:51:21 +09:00
Junegunn Choi
8695b5e319 Reduce the initial delay when --tac is not given 
fzf defers the initial rendering of the screen up to 100ms if the input
stream is ongoing to prevent unnecessary redraw during the initial
phase. However, 100ms delay is quite noticeable and might give the
impression that fzf is not snappy enough. This commit reduces the
maximum delay down to 20ms when --tac is not specified, in which case
the input list quickly fills the entire screen.
 2016-01-16 18:07:50 +09:00
Junegunn Choi
f6c6e59a50 Add toggle-in and toggle-out for --bind 
Related: #452

When `--multi` is set, tab key will bring your cursor down, and
shift-tab up. But since fzf by default draws the screen in bottom-up
fashion, one may feel that the opposite of the behavior is more
desirable and choose to customize the key bindings as follows.

    export FZF_DEFAULT_OPTS="--bind tab:toggle-up,shift-tab:toggle-down"

This configuration, however, becomes no longer straightforward when
`--reverse` is set and fzf switches to top-down layout. To address the
requirement, this commit adds `toggle-in` and `toggle-out` option which
switch direction depending on `--reverse`-ness.

    export FZF_DEFAULT_OPTS="--bind tab:toggle-out,shift-tab:toggle-in"
 2016-01-14 02:35:43 +09:00
Junegunn Choi
8d3a302a17 Simplify Item structure 
This commit compensates for the performance overhead from the
extended tiebreak option.
 2016-01-14 01:12:49 +09:00
Junegunn Choi
1d2d32c847 Accept comma-separated list of sort criteria 2016-01-13 21:27:43 +09:00
Junegunn Choi
99ea1056ac Add --tabstop option 
Related: https://github.com/junegunn/fzf.vim/issues/49
 2015-11-30 17:35:03 +09:00
Junegunn Choi
a89d8995c3 Add execute-multi action 
Close #413
 2015-11-09 23:58:19 +09:00
Junegunn Choi
dbc854d5f4 Handle wide unicode characters in --prompt 2015-11-09 22:01:40 +09:00
Junegunn Choi
6bddffbca4 Setup signal handlers before ncurses initialization 
This prevents fzf from missing SIGWINCH during startup which
occasionally happens with fzf-tmux
 2015-11-03 23:00:34 +09:00
Junegunn Choi
ae04f56dbd Fix --bind "double-click:execute(...)" (#374) 2015-10-13 02:36:11 +09:00
Junegunn Choi
f80ff8c917 Add bindable double-click event (#374) 2015-10-13 02:24:38 +09:00
Junegunn Choi
86bc9d506f Fix invalid interrupt handler during execute action 
Interrupt handling during execute action was not serialized and often
caused crash, failed to restore the terminal state.
 2015-10-05 23:19:26 +09:00
Junegunn Choi
ca19762e58 Exit status 130 when fzf is terminated by the user 
Related: #345
 2015-09-18 10:25:07 +09:00
Junegunn Choi
2022a3ad96 Replace --header-file with --header (#346) 
and allow using --header and --header-lines at the same time.

Close #346.
 2015-09-15 19:04:53 +09:00
Junegunn Choi
65d9d416b4 Change exit status (0: OK, 1: No match, 2: Error/Interrupted) 
A la grep. Close #345
 2015-09-15 13:21:51 +09:00
Junegunn Choi
90b0cd44ac Should not strip ANSI codes when --ansi is not set 2015-08-28 21:23:10 +09:00
Junegunn Choi
15c49a3e08 Fix race condition 2015-08-03 00:14:34 +09:00
Junegunn Choi
0ea66329b8 Performance tuning - eager rune array conversion 
> wc -l /tmp/list2
     2594098 /tmp/list2

    > time cat /tmp/list2 | fzf-0.10.1-darwin_amd64 -fqwerty > /dev/null

    real    0m5.418s
    user    0m10.990s
    sys     0m1.302s

    > time cat /tmp/list2 | fzf-head -fqwerty > /dev/null

    real    0m4.862s
    user    0m6.619s
    sys     0m0.982s
 2015-08-02 14:00:18 +09:00
Junegunn Choi
634670e3ea Lint 2015-08-02 13:11:59 +09:00
Junegunn Choi
7231acd442 Fix mouse scroll when --margin is set 2015-07-27 00:06:44 +09:00
Junegunn Choi
ee0c8a2635 Add --margin option 
Close #299
 2015-07-26 23:02:04 +09:00
Junegunn Choi
fdbf3d3fec Replace eof action with cancel (#289) 2015-07-23 21:05:33 +09:00
Junegunn Choi
13e040baee Bind CTRL-D to the new delete-char/eof action 
- CTRL-D - delete-char/eof
- DEL - delete-char
 2015-07-23 00:56:03 +09:00
Junegunn Choi
cc0d5539ba Add "eof" action which closes the finder only when input is empty 
Close #289
 2015-07-22 22:57:48 +09:00
Junegunn Choi
928fccc15b Fix header not shown when the lines go beyond the screen limit 2015-07-22 21:22:59 +09:00
Junegunn Choi
5e3cb3a4ea Fix ANSI processor to handle multi-line regions 2015-07-22 14:19:45 +09:00
Junegunn Choi
f71ea5f3ea Add test cases for header and fix corner cases 2015-07-22 13:45:38 +09:00
Junegunn Choi
f469c25730 Add --header-lines option 2015-07-22 03:21:20 +09:00
Junegunn Choi
8b2adba8d6 Redraw of header on resize 2015-07-22 00:47:14 +09:00
Junegunn Choi
d459e9abce Add --header-file option 2015-07-22 00:38:38 +09:00
Junegunn Choi
a8b2c257cd Improve handling of key names 
Remember the exact string given as the key name so that it's possible to
correctly handle synonyms and print the original string.
 2015-06-19 00:31:48 +09:00
Junegunn Choi
d261c36cde Keep the spinner spinning even when the source stream is idle 2015-06-18 00:42:38 +09:00
Junegunn Choi
fe4e452d68 Add --cycle option for cyclic scrolling 
Close #266
 2015-06-16 23:16:34 +09:00
Junegunn Choi
d54a4fa223 Add key name "bspace" for --bind (bspace != ctrl-h) 2015-06-16 02:18:49 +09:00
Junegunn Choi
6c99cc1700 Add bind action for executing arbitrary command (#265) 
e.g. fzf --bind "ctrl-m:execute(less {})"
     fzf --bind "ctrl-t:execute[tmux new-window -d 'vim {}']"
 2015-06-14 12:25:08 +09:00
Junegunn Choi
77bab51696 GoLint fix 2015-06-14 03:19:18 +09:00
Junegunn Choi
6ad1736832 Fix ignore action 2015-06-14 02:11:27 +09:00
Junegunn Choi
9fca611c4a Add ignore action for --bind 2015-06-14 01:54:56 +09:00
Junegunn Choi
3b52811796 Add support for search history 
- Add `--history` option (e.g. fzf --history ~/.fzf.history)
- Add `--history-max` option for limiting the size of the file (default 1000)
- Add `previous-history` and `next-history` actions for `--bind`
    - CTRL-P and CTRL-N are automatically remapped to these actions when
      `--history` is used

Closes #249, #251
 2015-06-14 00:48:48 +09:00
Junegunn Choi
eaa3c67a5e Add actions for --bind: select-all / deselect-all / toggle-all 
Close #257
 2015-06-09 23:44:54 +09:00
Junegunn Choi
443a80f254 Always use the same color for multi-select markers 2015-06-07 23:32:07 +09:00
Junegunn Choi
801cf9ac62 Add unbound "toggle" action for customization 2015-05-21 01:37:16 +09:00
Junegunn Choi
1592bedbe8 Custom key binding support (#238) 2015-05-21 00:32:03 +09:00
Junegunn Choi
5d9107fd15 Print info after prompt on redraw 
This fixes the issue where "inline-info" is not immediately rendered
when the terminal is resized.
 2015-04-25 23:20:40 +09:00
Junegunn Choi
651a8f8cc2 Add --inline-info option 
Close #202
 2015-04-21 23:50:53 +09:00
Junegunn Choi
9f64a00549 Fix double-click result when scroll offset is positive 2015-04-21 23:23:39 +09:00