diff options
Diffstat (limited to 'bin')
-rwxr-xr-x | bin/fzf-tmux | 234 | ||||
-rwxr-xr-x | bin/tm | 13 | ||||
-rwxr-xr-x | bin/tmux-sessionizer | 26 | ||||
-rwxr-xr-x | bin/tmux-windowizer | 14 |
4 files changed, 287 insertions, 0 deletions
diff --git a/bin/fzf-tmux b/bin/fzf-tmux new file mode 100755 index 0000000..7daaf60 --- /dev/null +++ b/bin/fzf-tmux @@ -0,0 +1,234 @@ +#!/usr/bin/env bash +# fzf-tmux: starts fzf in a tmux pane +# usage: fzf-tmux [LAYOUT OPTIONS] [--] [FZF OPTIONS] + +fail() { + echo >&2 "$1" + exit 2 +} + +fzf="$(command -v fzf 2>/dev/null)" || fzf="$(dirname "$0")/fzf" +[[ -x "$fzf" ]] || fail 'fzf executable not found' + +tmux_args=() +args=() +opt="" +skip="" +swap="" +close="" +term="" +[[ -n "$LINES" ]] && lines=$LINES || lines=$(tput lines) || lines=$(tmux display-message -p "#{pane_height}") +[[ -n "$COLUMNS" ]] && columns=$COLUMNS || columns=$(tput cols) || columns=$(tmux display-message -p "#{pane_width}") + +help() { + echo >&2 'usage: fzf-tmux [LAYOUT OPTIONS] [--] [FZF OPTIONS] + + LAYOUT OPTIONS: + (default layout: -d 50%) + + Popup window (requires tmux 3.2 or above): + -p [WIDTH[%][,HEIGHT[%]]] (default: 50%) + -w WIDTH[%] + -h HEIGHT[%] + -x COL + -y ROW + + Split pane: + -u [HEIGHT[%]] Split above (up) + -d [HEIGHT[%]] Split below (down) + -l [WIDTH[%]] Split left + -r [WIDTH[%]] Split right +' + exit +} + +while [[ $# -gt 0 ]]; do + arg="$1" + shift + [[ -z "$skip" ]] && case "$arg" in + -) + term=1 + ;; + --help) + help + ;; + --version) + echo "fzf-tmux (with fzf $("$fzf" --version))" + exit + ;; + -p* | -w* | -h* | -x* | -y* | -d* | -u* | -r* | -l*) + if [[ "$arg" =~ ^-[pwhxy] ]]; then + [[ "$opt" =~ "-K -E" ]] || opt="-K -E" + elif [[ "$arg" =~ ^.[lr] ]]; then + opt="-h" + if [[ "$arg" =~ ^.l ]]; then + opt="$opt -d" + swap="; swap-pane -D ; select-pane -L" + close="; tmux swap-pane -D" + fi + else + opt="" + if [[ "$arg" =~ ^.u ]]; then + opt="$opt -d" + swap="; swap-pane -D ; select-pane -U" + close="; tmux swap-pane -D" + fi + fi + if [[ ${#arg} -gt 2 ]]; then + size="${arg:2}" + else + if [[ "$1" =~ ^[0-9%,]+$ ]] || [[ "$1" =~ ^[A-Z]$ ]]; then + size="$1" + shift + else + continue + fi + fi + + if [[ "$arg" =~ ^-p ]]; then + if [[ -n "$size" ]]; then + w=${size%%,*} + h=${size##*,} + opt="$opt -w$w -h$h" + fi + elif [[ "$arg" =~ ^-[whxy] ]]; then + opt="$opt ${arg:0:2}$size" + elif [[ "$size" =~ %$ ]]; then + size=${size:0:((${#size} - 1))} + if [[ -n "$swap" ]]; then + opt="$opt -p $((100 - size))" + else + opt="$opt -p $size" + fi + else + if [[ -n "$swap" ]]; then + if [[ "$arg" =~ ^.l ]]; then + max=$columns + else + max=$lines + fi + size=$((max - size)) + [[ $size -lt 0 ]] && size=0 + opt="$opt -l $size" + else + opt="$opt -l $size" + fi + fi + ;; + --) + # "--" can be used to separate fzf-tmux options from fzf options to + # avoid conflicts + skip=1 + tmux_args=("${args[@]}") + args=() + continue + ;; + *) + args+=("$arg") + ;; + esac + [[ -n "$skip" ]] && args+=("$arg") +done + +if [[ -z "$TMUX" ]]; then + "$fzf" "${args[@]}" + exit $? +fi + +# --height option is not allowed. CTRL-Z is also disabled. +args=("${args[@]}" "--no-height" "--bind=ctrl-z:ignore") + +# Handle zoomed tmux pane without popup options by moving it to a temp window +if [[ ! "$opt" =~ "-K -E" ]] && tmux list-panes -F '#F' | grep -q Z; then + zoomed_without_popup=1 + original_window=$(tmux display-message -p "#{window_id}") + tmp_window=$(tmux new-window -d -P -F "#{window_id}" "bash -c 'while :; do for c in \\| / - '\\;' do sleep 0.2; printf \"\\r\$c fzf-tmux is running\\r\"; done; done'") + tmux swap-pane -t $tmp_window \; select-window -t $tmp_window +fi + +set -e + +# Clean up named pipes on exit +id=$RANDOM +argsf="${TMPDIR:-/tmp}/fzf-args-$id" +fifo1="${TMPDIR:-/tmp}/fzf-fifo1-$id" +fifo2="${TMPDIR:-/tmp}/fzf-fifo2-$id" +fifo3="${TMPDIR:-/tmp}/fzf-fifo3-$id" +tmux_win_opts=($(tmux show-window-options remain-on-exit \; show-window-options synchronize-panes | sed '/ off/d; s/^/set-window-option /; s/$/ \\;/')) +cleanup() { + \rm -f $argsf $fifo1 $fifo2 $fifo3 + + # Restore tmux window options + if [[ "${#tmux_win_opts[@]}" -gt 0 ]]; then + eval "tmux ${tmux_win_opts[*]}" + fi + + # Remove temp window if we were zoomed without popup options + if [[ -n "$zoomed_without_popup" ]]; then + tmux display-message -p "#{window_id}" >/dev/null + tmux swap-pane -t $original_window \; \ + select-window -t $original_window \; \ + kill-window -t $tmp_window \; \ + resize-pane -Z + fi + + if [[ $# -gt 0 ]]; then + trap - EXIT + exit 130 + fi +} +trap 'cleanup 1' SIGUSR1 +trap 'cleanup' EXIT + +envs="export TERM=$TERM " +[[ "$opt" =~ "-K -E" ]] && FZF_DEFAULT_OPTS="--margin 0,1 $FZF_DEFAULT_OPTS" +[[ -n "$FZF_DEFAULT_OPTS" ]] && envs="$envs FZF_DEFAULT_OPTS=$(printf %q "$FZF_DEFAULT_OPTS")" +[[ -n "$FZF_DEFAULT_COMMAND" ]] && envs="$envs FZF_DEFAULT_COMMAND=$(printf %q "$FZF_DEFAULT_COMMAND")" +echo "$envs;" >"$argsf" + +# Build arguments to fzf +opts=$(printf "%q " "${args[@]}") + +pppid=$$ +echo -n "trap 'kill -SIGUSR1 -$pppid' EXIT SIGINT SIGTERM;" >>$argsf +close="; trap - EXIT SIGINT SIGTERM $close" + +export TMUX=$(cut -d , -f 1,2 <<<"$TMUX") +mkfifo -m o+w $fifo2 +if [[ "$opt" =~ "-K -E" ]]; then + cat $fifo2 & + if [[ -n "$term" ]] || [[ -t 0 ]]; then + cat <<<"\"$fzf\" $opts > $fifo2; out=\$? $close; exit \$out" >>$argsf + else + mkfifo $fifo1 + cat <<<"\"$fzf\" $opts < $fifo1 > $fifo2; out=\$? $close; exit \$out" >>$argsf + cat <&0 >$fifo1 & + fi + + # tmux dropped the support for `-K`, `-R` to popup command + # TODO: We can remove this once tmux 3.2 is released + if [[ ! "$(tmux popup --help 2>&1)" =~ '-R shell-command' ]]; then + opt="${opt/-K/}" + else + opt="${opt} -R" + fi + + tmux popup -d "$PWD" "${tmux_args[@]}" $opt "bash $argsf" >/dev/null 2>&1 + exit $? +fi + +mkfifo -m o+w $fifo3 +if [[ -n "$term" ]] || [[ -t 0 ]]; then + cat <<<"\"$fzf\" $opts > $fifo2; echo \$? > $fifo3 $close" >>$argsf +else + mkfifo $fifo1 + cat <<<"\"$fzf\" $opts < $fifo1 > $fifo2; echo \$? > $fifo3 $close" >>$argsf + cat <&0 >$fifo1 & +fi +tmux set-window-option synchronize-panes off \; set-window-option remain-on-exit off \; split-window -c "$PWD" $opt "${tmux_args[@]}" "bash -c 'exec -a fzf bash $argsf'" $swap \ + >/dev/null 2>&1 || { + "$fzf" "${args[@]}" + exit $? +} +cat $fifo2 +exit "$(cat $fifo3)" @@ -0,0 +1,13 @@ +#!/usr/bin/env bash + +[[ -n "$TMUX" ]] && change="switch-client" || change="attach-session" +session=$( + tmux list-sessions -F "#{session_name}" 2>/dev/null | + sed "/^$(tmux display-message -p '#S' 2>/dev/null)$/d" | + fzf --query="$1" --select-1 --exit-0 +) && + tmux $change -t "$session" || + ( + tmux new-session -d -s $session && + tmux $change -t "$session" + ) diff --git a/bin/tmux-sessionizer b/bin/tmux-sessionizer new file mode 100755 index 0000000..020648e --- /dev/null +++ b/bin/tmux-sessionizer @@ -0,0 +1,26 @@ +#!/usr/bin/env bash + +if [[ $# -eq 1 ]]; then + selected=$1 +else + selected=$(cat <(fd . ~/src ~/dkr --exact-depth 1 -td) <(echo $HOME/dotfiles) | sort | + fzf -d/ --with-nth 3.. --preview="tree -a -C -L 1 {}") +fi + +if [[ -z $selected ]]; then + exit 0 +fi + +selected_name=$(basename "$selected" | tr . _) +tmux_running=$(pgrep tmux) + +if [[ -z $TMUX ]] && [[ -z $tmux_running ]]; then + tmux new-session -s $selected_name -c $selected + exit 0 +fi + +if ! tmux has-session -t=$selected_name 2>/dev/null; then + tmux new-session -ds $selected_name -c $selected +fi + +tmux switch-client -t $selected_name diff --git a/bin/tmux-windowizer b/bin/tmux-windowizer new file mode 100755 index 0000000..6cee8b0 --- /dev/null +++ b/bin/tmux-windowizer @@ -0,0 +1,14 @@ +#!/usr/bin/env bash + +branch_name=$(basename $1) +session_name=$(tmux display-message -p "#S") +clean_name=$(echo $branch_name | tr "./" "__") +target="$session_name:$clean_name" + +if ! tmux has-session -t $target 2>/dev/null; then + tmux neww -dn $clean_name +fi + +shift +tmux send-keys -t $target "$* +" |