mirror of
https://github.com/junegunn/fzf
synced 2024-10-30 09:20:14 +00:00
1ccd8f6a64
Make C-t more consistent pre and post Bash 4. It already kills the command line separately before and after the insertion point. Add set-mark and exchange-point-and-mark to restore the insertion point after yanking back and apply the same behavior to M-c. * CTRL-T should put extra space after pasted items Co-authored-by: Junegunn Choi <junegunn.c@gmail.com>
104 lines
3.9 KiB
Bash
104 lines
3.9 KiB
Bash
# Key bindings
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# ------------
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__fzf_select__() {
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local cmd="${FZF_CTRL_T_COMMAND:-"command find -L . -mindepth 1 \\( -path '*/\\.*' -o -fstype 'sysfs' -o -fstype 'devfs' -o -fstype 'devtmpfs' -o -fstype 'proc' \\) -prune \
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-o -type f -print \
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-o -type d -print \
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-o -type l -print 2> /dev/null | cut -b3-"}"
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eval "$cmd" | FZF_DEFAULT_OPTS="--height ${FZF_TMUX_HEIGHT:-40%} --reverse $FZF_DEFAULT_OPTS $FZF_CTRL_T_OPTS" fzf -m "$@" | while read -r item; do
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printf '%q ' "$item"
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done
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echo
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}
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if [[ $- =~ i ]]; then
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__fzf_use_tmux__() {
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[ -n "$TMUX_PANE" ] && [ "${FZF_TMUX:-0}" != 0 ] && [ ${LINES:-40} -gt 15 ]
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}
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__fzfcmd() {
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__fzf_use_tmux__ &&
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echo "fzf-tmux -d${FZF_TMUX_HEIGHT:-40%}" || echo "fzf"
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}
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__fzf_select_tmux__() {
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local height
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height=${FZF_TMUX_HEIGHT:-40%}
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if [[ $height =~ %$ ]]; then
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height="-p ${height%\%}"
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else
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height="-l $height"
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fi
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tmux split-window $height "cd $(printf %q "$PWD"); FZF_DEFAULT_OPTS=$(printf %q "$FZF_DEFAULT_OPTS") PATH=$(printf %q "$PATH") FZF_CTRL_T_COMMAND=$(printf %q "$FZF_CTRL_T_COMMAND") FZF_CTRL_T_OPTS=$(printf %q "$FZF_CTRL_T_OPTS") bash -c 'source \"${BASH_SOURCE[0]}\"; RESULT=\"\$(__fzf_select__ --no-height)\"; tmux setb -b fzf \"\$RESULT\" \\; pasteb -b fzf -t $TMUX_PANE \\; deleteb -b fzf || tmux send-keys -t $TMUX_PANE \"\$RESULT\"'"
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}
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fzf-file-widget() {
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if __fzf_use_tmux__; then
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__fzf_select_tmux__
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else
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local selected="$(__fzf_select__)"
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READLINE_LINE="${READLINE_LINE:0:$READLINE_POINT}$selected${READLINE_LINE:$READLINE_POINT}"
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READLINE_POINT=$(( READLINE_POINT + ${#selected} ))
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fi
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}
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__fzf_cd__() {
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local cmd dir
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cmd="${FZF_ALT_C_COMMAND:-"command find -L . -mindepth 1 \\( -path '*/\\.*' -o -fstype 'sysfs' -o -fstype 'devfs' -o -fstype 'devtmpfs' -o -fstype 'proc' \\) -prune \
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-o -type d -print 2> /dev/null | cut -b3-"}"
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dir=$(eval "$cmd" | FZF_DEFAULT_OPTS="--height ${FZF_TMUX_HEIGHT:-40%} --reverse $FZF_DEFAULT_OPTS $FZF_ALT_C_OPTS" $(__fzfcmd) +m) && printf 'cd %q' "$dir"
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}
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__fzf_history__() (
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local line
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shopt -u nocaseglob nocasematch
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line=$(
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HISTTIMEFORMAT= builtin history |
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FZF_DEFAULT_OPTS="--height ${FZF_TMUX_HEIGHT:-40%} $FZF_DEFAULT_OPTS --tac --sync -n2..,.. --tiebreak=index --bind=ctrl-r:toggle-sort $FZF_CTRL_R_OPTS +m" $(__fzfcmd) |
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command grep '^ *[0-9]') &&
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if [[ $- =~ H ]]; then
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sed 's/^ *\([0-9]*\)\** .*/!\1/' <<< "$line"
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else
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sed 's/^ *\([0-9]*\)\** *//' <<< "$line"
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fi
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)
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# Required to refresh the prompt after fzf
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bind -m emacs-standard '"\er": redraw-current-line'
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bind -m emacs-standard '"\e^": history-expand-line'
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# CTRL-T - Paste the selected file path into the command line
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if [ $BASH_VERSINFO -gt 3 ]; then
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bind -m emacs-standard -x '"\C-t": "fzf-file-widget"'
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elif __fzf_use_tmux__; then
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bind -m emacs-standard '"\C-t": " \C-b\C-k \C-u`__fzf_select_tmux__`\e\C-e\C-a\C-y\C-h\C-e\e \C-y\ey\C-x\C-x\C-f"'
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else
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bind -m emacs-standard '"\C-t": " \C-b\C-k \C-u`__fzf_select__`\e\C-e\er\C-a\C-y\C-h\C-e\e \C-y\ey\C-x\C-x\C-f"'
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fi
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# CTRL-R - Paste the selected command from history into the command line
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bind -m emacs-standard '"\C-r": "\C-e \C-u\C-y\ey\C-u`__fzf_history__`\e\C-e\er\e^"'
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# ALT-C - cd into the selected directory
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bind -m emacs-standard '"\ec": " \C-b\C-k \C-u`__fzf_cd__`\e\C-e\er\C-m\C-y\C-h\e \C-y\ey\C-x\C-x\C-d"'
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bind -m vi-command '"\C-z": emacs-editing-mode'
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bind -m vi-insert '"\C-z": emacs-editing-mode'
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bind -m emacs-standard '"\C-z": vi-editing-mode'
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# CTRL-T - Paste the selected file path into the command line
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bind -m vi-command '"\C-t": "\C-z\C-t\C-z"'
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bind -m vi-insert '"\C-t": "\C-z\C-t\C-z"'
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# CTRL-R - Paste the selected command from history into the command line
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bind -m vi-command '"\C-r": "\C-z\C-r\C-z"'
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bind -m vi-insert '"\C-r": "\C-z\C-r\C-z"'
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# ALT-C - cd into the selected directory
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bind -m vi-command '"\ec": "\C-z\ec\C-z"'
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bind -m vi-insert '"\ec": "\C-z\ec\C-z"'
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fi
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