Commit Graph

25 Commits

Author SHA1 Message Date
Junegunn Choi
26b9100709 Minor code cleanup 2016-02-16 12:35:42 +09:00
Junegunn Choi
a568120e42 Fix #494 - _fzf_complete hangs on zsh when not using tmux pane 2016-02-16 12:32:05 +09:00
Junegunn Choi
82067463b8 [completion] _fzf_complete_COMMAND_post for post processing
e.g.

_fzf_complete_foo() {
  _fzf_complete "--multi --reverse --header-lines=3" "$@" < <(
    ls -al
  )
}

_fzf_complete_foo_post() {
  awk '{print $NF}'
}

[ -n "$BASH" ] && complete -F _fzf_complete_foo -o default -o bashdefault foo
2016-01-29 01:31:04 +09:00
Junegunn Choi
96176476f3 Make fuzzy completion customizable with _fzf_compgen_{path,dir}
Notes:
- You can now override _fzf_compgen_path and _fzf_compgen_dir functions
  to use custom commands such as ag instead of find for listing
  completion candidates.
    - The first argument is the base path to start traversal
- Removed file-only completion in bash, i.e. _fzf_file_completion.
  Maintaining a list of commands that only expect files, not
  directories, is cumbersome (there are too many) and error-prone.

TBD:
- Added $FZF_COMPLETION_DIR_COMMANDS to customize the list of commands
  which use directory-only completion. The default is "cd pushd rmdir".
  Not sure if it's the best approach to address the requirement, I'll
  leave it as an undocumented feature.

Related: #406 (@thomcom), #456 (@frizinak)
2016-01-20 01:38:24 +09:00
Kobe Lipkens
6208fc9cfd Fix autocompletion for absolute paths 2015-12-28 21:11:04 +01:00
Junegunn Choi
e1dd798482 [bash/zsh-completion] List hidden files as well
Close #456 and #457
2015-12-29 00:21:38 +09:00
Daniel Hahler
701687faab zsh: fzf-completion: use noshwordsplit local option
This also fixes the completion causing a bell / flickering in case
"shwordsplit" was not set, because then the function would return false.
2015-11-18 16:09:00 +01:00
Daniel Hahler
95c69083c7 zsh completion: use \grep to skip any alias 2015-11-17 18:51:29 +01:00
Junegunn Choi
eee45a9578 [completion] Revamp completion API
* _fzf_complete is the helper function for custom completion
    * _fzf_complete FZF_OPTS ARGS
    * Reads the output of the source command instead of the command string
    * In zsh, you can use pipe to feed the data into the function, but
      it's not possible in bash as by doing so COMPREPLY is set from the
      subshell and thus nullified
* Change the naming convention for consistency:
    * _fzf_complete_COMMAND

e.g.

  # pass completion suggested by @d4ndo (#362)
  _fzf_complete_pass() {
    _fzf_complete '+m' "$@" < <(
      local pwdir=${PASSWORD_STORE_DIR-~/.password-store/}
      local stringsize="${#pwdir}"
      find "$pwdir" -name "*.gpg" -print |
          cut -c "$((stringsize + 1))"-  |
          sed -e 's/\(.*\)\.gpg/\1/'
    )
  }

  # Only in bash
  complete -F _fzf_complete_pass -o default -o bashdefault pass
2015-10-05 19:34:38 +09:00
Junegunn Choi
8fa9e85980 [zsh-completion] Allow custom completion function
While in bash you can externally register custom completion functions
using `complete` command, it was not possible to do so in zsh without
changing completion.zsh as the name of the supported commands are
hard-coded within the code (See #362). With this commit, fzf-completion
of zsh will first look if `_fzf_COMMAND_completion` exists and calls the
function, so one can externally define completion functions for specific
commands.

This commit also tries to make the interface of (yet undocumented)
_fzf_list_completion helper function consistent across bash and zsh.

So the following code works both on bash and zsh.

    _fzf_pass_completion() {
      local pwdir=${PASSWORD_STORE_DIR-~/.password-store/}
      local stringsize="${#pwdir}"
      let "stringsize+=1"
      _fzf_list_completion '+m' "$@" << "EOF"
        find "$pwdir" -name "*.gpg" -print | cut -c "$stringsize"- | sed -e 's/\(.*\)\.gpg/\1/'
    EOF
    }

    # Only on bash
    complete -F _fzf_pass_completion -o default -o bashdefault pass

Note that the suggested convention and the interface are not yet final
and subject to change.

/cc @d4ndo
2015-10-05 01:48:45 +09:00
Junegunn Choi
5660cebaf6 [zsh-completion] Temporarily unset shwordsplit (#328) 2015-09-01 00:51:28 +09:00
Junegunn Choi
cca543d0cd [zsh-completion] Fix #236 - zle redisplay 2015-05-20 16:18:30 +09:00
Junegunn Choi
26d2af5ee8 [zsh-completion] Respect backslash-escaped spaces (#230) 2015-05-12 01:40:44 +09:00
Junegunn Choi
2b61dc6557 [zsh-completion] Do not overwrite $fzf_default_completion 2015-05-11 22:53:35 +09:00
Junegunn Choi
0b770cd48a [zsh-completion] Remember what ^I was originally bound to (#230) 2015-05-11 21:49:40 +09:00
Junegunn Choi
c14aa99ef6 [zsh/bash-completion] Avoid caret expansion
Close #233

setopt extendedglob on zsh caused caret in grep pattern to be expanded.
Problem identified and patch submitted by @lazywei.
2015-05-11 16:59:44 +09:00
Junegunn Choi
8f371ee81c [zsh-completion] fzf-zsh-completion -> fzf-completion 2015-05-11 13:11:42 +09:00
Junegunn Choi
3b63b39810 [zsh-completion] Allow empty prefix & trigger sequence (#232) 2015-05-11 13:06:02 +09:00
Tiziano Santoro
0cd238700c [zsh-completion] Add comment clarifying trigger expansion. (#230) 2015-05-11 10:18:28 +09:00
Tiziano Santoro
14fbe06d9e [zsh-completion] Allow specifying empty completion trigger. (#230) 2015-05-11 10:18:16 +09:00
Junegunn Choi
207aa07891 [zsh-completion] Temporarily set nonomatch (#230)
No error on ~INVALID_USERNAME**<TAB>
2015-05-10 02:54:22 +09:00
Junegunn Choi
26a141c6a6 [zsh-completion] Fix ~USERNAME** (#230) 2015-05-10 02:37:17 +09:00
Junegunn Choi
dc64568c83 [zsh-completion] Completion for unknown commands 2015-05-09 21:04:59 +09:00
Junegunn Choi
5a17a6323a [zsh-completion] "\find" to bypass alias 2015-05-09 20:36:25 +09:00
Junegunn Choi
2b8e445321 Fuzzy completion for zsh (#227) 2015-05-09 20:18:38 +09:00