fzf/shell/key-bindings.zsh
Oliver Kiddle d395ebd28f use vi-fetch-history on zsh to get history line
In addition to being simpler, it allows subsequent up/down history
or accept-line-and-down-history widgets to work.
Also allow for find being and alias if alias expansion
after command is enabled.
2015-06-21 09:21:35 +02:00

52 lines
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# Key bindings
# ------------
# CTRL-T - Paste the selected file path(s) into the command line
__fsel() {
command find -L . \( -path '*/\.*' -o -fstype 'dev' -o -fstype 'proc' \) -prune \
-o -type f -print \
-o -type d -print \
-o -type l -print 2> /dev/null | sed 1d | cut -b3- | $(__fzfcmd) -m | while read item; do
printf '%q ' "$item"
done
echo
}
__fzfcmd() {
[ ${FZF_TMUX:-1} -eq 1 ] && echo "fzf-tmux -d${FZF_TMUX_HEIGHT:-40%}" || echo "fzf"
}
if [[ $- =~ i ]]; then
fzf-file-widget() {
LBUFFER="${LBUFFER}$(__fsel)"
zle redisplay
}
zle -N fzf-file-widget
bindkey '^T' fzf-file-widget
# ALT-C - cd into the selected directory
fzf-cd-widget() {
cd "${$(command \find -L . \( -path '*/\.*' -o -fstype 'dev' -o -fstype 'proc' \) -prune \
-o -type d -print 2> /dev/null | sed 1d | cut -b3- | $(__fzfcmd) +m):-.}"
zle reset-prompt
}
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 restore_no_bang_hist
if selected=( $(fc -l 1 | $(__fzfcmd) +s --tac +m -n2..,.. --tiebreak=index --toggle-sort=ctrl-r -q "$LBUFFER") ); then
num=$selected[1]
if [ -n "$num" ]; then
zle vi-fetch-history -n $num
fi
fi
zle redisplay
}
zle -N fzf-history-widget
bindkey '^R' fzf-history-widget
fi