fzf/shell/key-bindings.zsh
Pierre Neidhardt c7b0764002 [shell] Use '-mindepth 1' to omit root folder in 'find' output (#779)
This removes the need for the 'sed' call. Faster, cleaner.
2016-12-24 12:53:07 +09:00

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# Key bindings
# ------------
if [[ $- == *i* ]]; then
# CTRL-T - Paste the selected file path(s) into the command line
__fsel() {
local cmd="${FZF_CTRL_T_COMMAND:-"command find -L . -mindepth 1 \\( -path '*/\\.*' -o -fstype 'devfs' -o -fstype 'devtmpfs' -o -fstype 'proc' \\) -prune \
-o -type f -print \
-o -type d -print \
-o -type l -print 2> /dev/null | cut -b3-"}"
setopt localoptions pipefail 2> /dev/null
eval "$cmd | $(__fzfcmd) -m $FZF_CTRL_T_OPTS" | while read item; do
echo -n "${(q)item} "
done
local ret=$?
echo
return $ret
}
__fzfcmd() {
[ ${FZF_TMUX:-1} -eq 1 ] && echo "fzf-tmux -d${FZF_TMUX_HEIGHT:-40%}" || echo "fzf"
}
fzf-file-widget() {
LBUFFER="${LBUFFER}$(__fsel)"
local ret=$?
zle redisplay
typeset -f zle-line-init >/dev/null && zle zle-line-init
return $ret
}
zle -N fzf-file-widget
bindkey '^T' fzf-file-widget
# ALT-C - cd into the selected directory
fzf-cd-widget() {
local cmd="${FZF_ALT_C_COMMAND:-"command find -L . \\( -path '*/\\.*' -o -fstype 'devfs' -o -fstype 'devtmpfs' -o -fstype 'proc' \\) -prune \
-o -type d -print 2> /dev/null | sed 1d | cut -b3-"}"
setopt localoptions pipefail 2> /dev/null
cd "${$(eval "$cmd | $(__fzfcmd) +m $FZF_ALT_C_OPTS"):-.}"
local ret=$?
zle reset-prompt
typeset -f zle-line-init >/dev/null && zle zle-line-init
return $ret
}
zle -N fzf-cd-widget
bindkey '\ec' fzf-cd-widget
# CTRL-R - Paste the selected command from history into the command line
fzf-history-widget() {
local selected num
setopt localoptions noglobsubst pipefail 2> /dev/null
selected=( $(fc -l 1 | eval "$(__fzfcmd) +s --tac +m -n2..,.. --tiebreak=index --toggle-sort=ctrl-r $FZF_CTRL_R_OPTS -q ${(q)LBUFFER}") )
local ret=$?
if [ -n "$selected" ]; then
num=$selected[1]
if [ -n "$num" ]; then
zle vi-fetch-history -n $num
fi
fi
zle redisplay
typeset -f zle-line-init >/dev/null && zle zle-line-init
return $ret
}
zle -N fzf-history-widget
bindkey '^R' fzf-history-widget
fi