fzf/fzf-completion.bash
2013-11-20 14:02:29 +09:00

109 lines
2.6 KiB
Bash

#!/bin/bash
# ____ ____
# / __/___ / __/
# / /_/_ / / /_
# / __/ / /_/ __/
# /_/ /___/_/-completion.bash
#
# - $FZF_COMPLETION_TRIGGER (default: '**')
# - $FZF_COMPLETION_OPTS (default: empty)
_fzf_opts_completion() {
local cur prev opts
COMPREPLY=()
cur="${COMP_WORDS[COMP_CWORD]}"
prev="${COMP_WORDS[COMP_CWORD-1]}"
opts="-m --multi -x --extended -s --sort +s +i +c --no-color"
case "${prev}" in
--sort|-s)
COMPREPLY=( $(compgen -W "$(seq 2000 1000 10000)" -- ${cur}) )
return 0
;;
esac
if [[ ${cur} =~ ^-|\+ ]]; then
COMPREPLY=( $(compgen -W "${opts}" -- ${cur}) )
return 0
fi
return 0
}
_fzf_generic_completion() {
local cur prev opts base matches
COMPREPLY=()
FZF_COMPLETION_TRIGGER=${FZF_COMPLETION_TRIGGER:-**}
cur="${COMP_WORDS[COMP_CWORD]}"
prev="${COMP_WORDS[COMP_CWORD-1]}"
if [[ ${cur} == *"$FZF_COMPLETION_TRIGGER" ]]; then
base=${cur:0:${#cur}-${#FZF_COMPLETION_TRIGGER}}
base=${base%/}
eval base=$base
find_opts="-name .git -prune -o -name .svn -prune -o"
if [ -z "$base" -o -d "$base" ]; then
matches=$(find ${base:-*} $1 2> /dev/null | fzf $FZF_COMPLETION_OPTS $2 | while read item; do
if [[ ${item} =~ \ ]]; then
echo -n "\"$item\" "
else
echo -n "$item "
fi
done)
matches=${matches% }
if [ -n "$matches" ]; then
COMPREPLY=( "$matches" )
return 0
fi
fi
fi
}
_fzf_all_completion() {
_fzf_generic_completion \
"-name .git -prune -o -name .svn -prune -o -type d -print -o -type f -print -o -type l -print" \
"-m"
}
_fzf_file_completion() {
_fzf_generic_completion \
"-name .git -prune -o -name .svn -prune -o -type f -print -o -type l -print" \
"-m"
}
_fzf_dir_completion() {
_fzf_generic_completion \
"-name .git -prune -o -name .svn -prune -o -type d -print" \
""
}
complete -F _fzf_opts_completion fzf
# Directory
for cmd in "cd pushd rmdir"; do
complete -F _fzf_dir_completion -o default $cmd
done
# File
for cmd in "
awk cat diff diff3
emacs ex file ftp g++ gcc gvim head hg java
javac ld less more mvim patch perl python ruby
sed sftp sort source tail tee uniq vi view vim wc"; do
complete -F _fzf_file_completion -o default $cmd
done
# Anything
for cmd in "
basename bunzip2 bzip2 chmod chown curl cp dirname du
find git grep gunzip gzip hg jar
ln ls mv open rm rsync scp
svn tar unzip zip"; do
complete -F _fzf_all_completion -o default $cmd
done
bind '"\e\e": complete'
bind '"\er": redraw-current-line'
bind '"\C-i": "\e\e\er"'