sk-tmux works?
This commit is contained in:
Anthony Cicchetti
parent
56a7ed56c6
commit
c55eb94307
4 changed files with 245 additions and 3 deletions
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@ -47,3 +47,7 @@
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src: ~/.dotfiles/bin/
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dest: ~/bin
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- name: copy contents of zsh/bin
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synchronize:
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src: ~/.dotfiles/zsh/bin/
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dest: ~/bin
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239
zsh/bin/sk-tmux
Normal file
239
zsh/bin/sk-tmux
Normal file
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@ -0,0 +1,239 @@
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#!/usr/bin/env zsh
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fail() {
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echo >&2 "$1"
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return 2
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}
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sk="$(command -v sk 2>/dev/null)" || sk="$(dirname "$0")/sk"
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[[ -x "$sk" ]] || fail 'sk executable not found'
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tmux_args=()
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args=()
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opt=""
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skip=""
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swap=""
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close=""
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term=""
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[[ -n "$LINES" ]] && lines=$LINES || lines=$(tput lines) || lines=$(tmux display-message -p "#{pane_height}")
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[[ -n "$COLUMNS" ]] && columns=$COLUMNS || columns=$(tput cols) || columns=$(tmux display-message -p "#{pane_width}")
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help() {
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echo >&2 'usage: sk-tmux [LAYOUT OPTIONS] [--] [sk OPTIONS]
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LAYOUT OPTIONS:
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(default layout: -d 50%)
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Popup window (requires tmux 3.2 or above):
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-p [WIDTH[%][,HEIGHT[%]]] (default: 50%)
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-w WIDTH[%]
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-h HEIGHT[%]
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-x COL
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-y ROW
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Split pane:
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-u [HEIGHT[%]] Split above (up)
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-d [HEIGHT[%]] Split below (down)
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-l [WIDTH[%]] Split left
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-r [WIDTH[%]] Split right
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'
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return
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}
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while [[ $# -gt 0 ]]; do
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arg="$1"
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shift
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[[ -z "$skip" ]] && case "$arg" in
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-)
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term=1
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;;
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--help)
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help
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;;
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--version)
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echo "sk-tmux (with sk $("$sk" --version))"
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return
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;;
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-p* | -w* | -h* | -x* | -y* | -d* | -u* | -r* | -l*)
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if [[ "$arg" =~ ^-[pwhxy] ]]; then
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[[ "$opt" =~ "-K -E" ]] || opt="-K -E"
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elif [[ "$arg" =~ ^.[lr] ]]; then
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opt="-h"
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if [[ "$arg" =~ ^.l ]]; then
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opt="$opt -d"
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swap="; swap-pane -D ; select-pane -L"
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close="; tmux swap-pane -D"
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fi
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else
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opt=""
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if [[ "$arg" =~ ^.u ]]; then
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opt="$opt -d"
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swap="; swap-pane -D ; select-pane -U"
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close="; tmux swap-pane -D"
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fi
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fi
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if [[ ${#arg} -gt 2 ]]; then
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size="${arg:2}"
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else
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if [[ "$1" =~ ^[0-9%,]+$ ]] || [[ "$1" =~ ^[A-Z]$ ]]; then
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size="$1"
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shift
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else
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continue
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fi
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fi
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if [[ "$arg" =~ ^-p ]]; then
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if [[ -n "$size" ]]; then
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w=${size%%,*}
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h=${size##*,}
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opt="$opt -w$w -h$h"
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fi
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elif [[ "$arg" =~ ^-[whxy] ]]; then
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opt="$opt ${arg:0:2}$size"
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elif [[ "$size" =~ %$ ]]; then
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size=${size:0:((${#size} - 1))}
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if [[ -n "$swap" ]]; then
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opt="$opt -p $((100 - size))"
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else
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opt="$opt -p $size"
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fi
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else
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if [[ -n "$swap" ]]; then
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if [[ "$arg" =~ ^.l ]]; then
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max=$columns
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else
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max=$lines
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fi
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size=$((max - size))
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[[ $size -lt 0 ]] && size=0
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opt="$opt -l $size"
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else
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opt="$opt -l $size"
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fi
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fi
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;;
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--)
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# "--" can be used to separate sk-tmux options from sk options to
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# avoid conflicts
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skip=1
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tmux_args=("${args[@]}")
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args=()
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continue
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;;
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*)
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args+=("$arg")
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;;
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esac
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[[ -n "$skip" ]] && args+=("$arg")
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done
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if [[ -z "$TMUX" ]]; then
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"$sk" "${args[@]}"
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return $?
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fi
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# --height option is not allowed
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args=("--no-height" "${args[@]}")
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# Handle zoomed tmux pane by moving it to a temp window
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if tmux list-panes -F '#F' | grep -q Z; then
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zoomed=1
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original_window=$(tmux display-message -p "#{window_id}")
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tmp_window=$(tmux new-window -d -P -F "#{window_id}" "bash -c 'while :; do for c in \\| / - '\\;' do sleep 0.2; printf \"\\r\$c sk-tmux is running\\r\"; done; done'")
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tmux swap-pane -t $tmp_window \; select-window -t $tmp_window
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fi
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set -e
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# Clean up named pipes on exit
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id=$RANDOM
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argsf="${TMPDIR:-/tmp}/sk-argsf"
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fifo1="${TMPDIR:-/tmp}/sk-tmp1"
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fifo2="${TMPDIR:-/tmp}/sk-tmp2"
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fifo3="${TMPDIR:-/tmp}/sk-tmp3"
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touch $fifo3 $fifo2 $fifo1 $argsf
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# argsf="${TMPDIR:-/tmp}/sk-args-$id"
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# fifo1="${TMPDIR:-/tmp}/sk-fifo1-$id"
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# fifo2="${TMPDIR:-/tmp}/sk-fifo2-$id"
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# fifo3="${TMPDIR:-/tmp}/sk-fifo3-$id"
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cleanup() {
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\rm -f $argsf $fifo1 $fifo2 $fifo3
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# Restore tmux window options
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if [[ "${#tmux_win_opts[@]}" -gt 0 ]]; then
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eval "tmux ${tmux_win_opts[@]}"
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fi
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# Remove temp window if we were zoomed
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if [[ -n "$zoomed" ]]; then
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tmux display-message -p "#{window_id}" >/dev/null
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tmux swap-pane -t $original_window \; \
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select-window -t $original_window \; \
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kill-window -t $tmp_window \; \
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resize-pane -Z
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fi
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if [ $# -gt 0 ]; then
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trap - EXIT
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return 130
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fi
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}
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trap 'cleanup 1' SIGUSR1
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trap 'cleanup' EXIT
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envs="env TERM=$TERM "
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[[ "$opt" =~ "-K -E" ]] && sk_DEFAULT_OPTS="--margin 0,1 $sk_DEFAULT_OPTS"
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[[ -n "$sk_DEFAULT_OPTS" ]] && envs="$envs sk_DEFAULT_OPTS=$(printf %q "$sk_DEFAULT_OPTS")"
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[[ -n "$sk_DEFAULT_COMMAND" ]] && envs="$envs sk_DEFAULT_COMMAND=$(printf %q "$sk_DEFAULT_COMMAND")"
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# Build arguments to sk
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opts=""
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for arg in "${args[@]}"; do
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arg="${arg//\\/\\\\}"
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arg="${arg//\"/\\\"}"
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arg="${arg//\`/\\\`}"
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arg="${arg//$/\\$}"
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opts="$opts \"$arg\""
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done
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pppid=$$
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echo -n "trap 'kill -SIGUSR1 -$pppid' EXIT SIGINT SIGTERM;" >$argsf
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close="; trap - EXIT SIGINT SIGTERM $close"
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tmux_win_opts=($(tmux show-window-options remain-on-exit \; show-window-options synchronize-panes | sed '/ off/d; s/^/set-window-option /; s/$/ \\;/'))
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echo $opts
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if [[ "$opt" =~ "-K -E" ]]; then
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cat $fifo2 &
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if [[ -n "$term" ]] || [[ -t 0 ]]; then
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cat <<<"\"$sk\" $opts > $fifo2; out=\$? $close; return \$out" >>$argsf
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TMUX=$(echo $TMUX | cut -d , -f 2,2) tmux popup -d "$PWD" "${tmux_args[@]}" $opt -R "$envs bash $argsf" >/dev/null 2>&1
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else
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mkfifo $fifo1
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cat <<<"\"$sk\" $opts < $fifo1 > $fifo2; out=\$? $close; return \$out" >>$argsf
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cat <&0 >$fifo1 &
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TMUX=$(echo $TMUX | cut -d , -f 1,2) tmux popup -d "$PWD" "${tmux_args[@]}" $opt -R "$envs bash $argsf" >/dev/null 2>&1
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fi
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return $?
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fi
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if [[ -n "$term" ]] || [[ -t 0 ]]; then
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cat <<<"\"$sk\" $opts > $fifo2; echo \$? > $fifo3 $close" >>$argsf
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echo $argsf
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TMUX=$(echo $TMUX | cut -d , -f 1,2) tmux set-window-option synchronize-panes off \; set-window-option remain-on-exit off \; split-window $opt "${tmux_args[@]}" "$envs bash -c 'cd $(printf %q "$PWD"); exec -a sk bash $argsf'" $swap \
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>/dev/null 2>&1 || {
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"$sk" "${args[@]}"
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return $?
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}
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else
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cat <<<"\"$sk\" $opts < ${fifo1} > ${fifo2}; echo \$? > ${fifo3} $close" >>$argsf
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TMUX=$(echo $TMUX | cut -d , -f 1,2) tmux set-window-option synchronize-panes off \; set-window-option remain-on-exit off \; split-window $opt "${tmux_args[@]}" "$envs zsh -c 'exec -a sk zsh $argsf'" $swap \
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>/dev/null 2>&1 || {
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"$sk" "${args[@]}"
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return $?
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}
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cat <&0 >$fifo1
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fi
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cat $fifo2
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return "$(cat $fifo3)"
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@ -1,6 +1,5 @@
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# Key bindings
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# ------------
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# copied and modified from https://github.com/junegunn/fzf/blob/master/shell/key-bindings.zsh
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if [[ $- == *i* ]]; then
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# CTRL-T - Paste the selected file path(s) into the command line
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@ -82,7 +82,7 @@ function nv() {
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export PATH="$PATH:$HOME/.anyenv/bin"
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eval "$(anyenv init -)"
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export PATH="$(yarn global bin):$PATH"
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export SKIM_TMUX=1
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# export SKIM_TMUX=1
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#THIS MUST BE AT THE END OF THE FILE FOR SDKMAN TO WORK!!!
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export SDKMAN_DIR="$HOME/.sdkman"
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@ -95,6 +95,6 @@ else
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touch $HOME/.zshsrc
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fi
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for funcfile in $(ls $HOME/.zsh.d); do
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for funcfile in $(ls $HOME/.zsh.d/); do
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source ${HOME}/.zsh.d/${funcfile}
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done
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