Preview-tui pass pts device in env variable

This commit is contained in:
Luuk van Baal 2021-11-12 13:57:27 +01:00
parent 9cb0a13ffe
commit 84bfbcf4e7
1 changed files with 15 additions and 14 deletions

View File

@ -95,7 +95,7 @@ FIFO_UEBERZUG="$TMPDIR/nnn-preview-tui-ueberzug-fifo.$NNN_PARENT"
start_preview() {
[ "$PAGER" = "most" ] && PAGER="less -R"
if [ -e "${TMUX%%,*}" ] && tmux -V 2>/dev/null | grep -q '[ -][3456789]\.'; then
if [ -e "${TMUX%%,*}" ] && tmux -V | grep -q '[ -][3456789]\.'; then
TERMINAL=tmux
elif [ -n "$KITTY_LISTEN_ON" ]; then
TERMINAL=kitty
@ -105,7 +105,7 @@ start_preview() {
TERMINAL="${TERMINAL:-xterm}"
fi
if [ -z "$SPLIT" ] && [ $(($(tput lines) * 2)) -gt "$(tput cols)" ]; then
if [ -z "$SPLIT" ] && [ $(($(tput lines <"$TTY") * 2)) -gt "$(tput cols <"$TTY")" ]; then
SPLIT='h'
elif [ "$SPLIT" != 'h' ]; then
SPLIT='v'
@ -114,7 +114,7 @@ start_preview() {
case "$TERMINAL" in
tmux) # tmux splits are inverted
if [ "$SPLIT" = "v" ]; then DSPLIT="h"; else DSPLIT="v"; fi
tmux split-window -e "NNN_FIFO=$NNN_FIFO" -e "PREVIEW_MODE=1" \
tmux split-window -e "NNN_FIFO=$NNN_FIFO" -e "PREVIEW_MODE=1" -e TTY="$TTY" \
-e "CURSEL=$CURSEL" -e "TMPDIR=$TMPDIR" -e "FIFOPID=$FIFOPID" \
-e "BAT_STYLE=$BAT_STYLE" -e "BAT_THEME=$BAT_THEME" -e "PREVIEWPID=$PREVIEWPID" \
-e "PAGER=$PAGER" -e "ICONLOOKUP=$ICONLOOKUP" -e "NNN_PREVIEWWIDTH=$NNN_PREVIEWWIDTH" \
@ -133,7 +133,7 @@ start_preview() {
--env "ICONLOOKUP=$ICONLOOKUP" --env "NNN_PREVIEWHEIGHT=$NNN_PREVIEWHEIGHT" \
--env "NNN_PREVIEWWIDTH=$NNN_PREVIEWWIDTH" --env "NNN_PREVIEWDIR=$NNN_PREVIEWDIR" \
--env "USE_PISTOL=$USE_PISTOL" --env "BAT_STYLE=$BAT_STYLE" \
--env "BAT_THEME=$BAT_THEME" --env "FIFOPID=$FIFOPID" \
--env "BAT_THEME=$BAT_THEME" --env "FIFOPID=$FIFOPID" --env TTY="$TTY" \
--env "CURSEL=$CURSEL" --location "${SPLIT}split" "$0" "$1" ;;
iterm)
command="$SHELL -c 'cd $PWD; \
@ -142,7 +142,7 @@ start_preview() {
PREVIEWPID=\\\"$PREVIEWPID\\\" CURSEL=\\\"$CURSEL\\\" TMPDIR=\\\"$TMPDIR\\\" \
ICONLOOKUP=\\\"$ICONLOOKUP\\\" NNN_PREVIEWHEIGHT=\\\"$NNN_PREVIEWHEIGHT\\\" \
NNN_PREVIEWWIDTH=\\\"$NNN_PREVIEWWIDTH\\\" NNN_PREVIEWDIR=\\\"$NNN_PREVIEWDIR\\\" \
USE_PISTOL=\\\"$USE_PISTOL\\\" BAT_STYLE=\\\"$BAT_STYLE\\\" \
USE_PISTOL=\\\"$USE_PISTOL\\\" BAT_STYLE=\\\"$BAT_STYLE\\\" TTY=\\\"$TTY\\\" \
BAT_THEME=\\\"$BAT_THEME\\\" FIFOPID=\\\"$FIFOPID\\\" \\\"$0\\\" \\\"$1\\\"'"
if [ "$SPLIT" = "h" ]; then split="horizontally"; else split="vertically"; fi
osascript <<-EOF
@ -156,11 +156,11 @@ EOF
*) if [ -n "$2" ]; then
QUICKLOOK=1 QLPATH="$2" PREVIEW_MODE=1 "$0" "$1" &
else
PREVIEWPID="$PREVIEWPID" CURSEL="$CURSEL" PREVIEW_MODE=1 \
PREVIEWPID="$PREVIEWPID" CURSEL="$CURSEL" PREVIEW_MODE=1 TTY="$TTY" \
FIFOPID="$FIFOPID" FIFO_UEBERZUG="$FIFO_UEBERZUG" $TERMINAL -e "$0" "$1" &
fi ;;
esac
}
} >/dev/null 2>&1
toggle_preview() {
if exists QuickLook.exe; then
@ -170,7 +170,7 @@ toggle_preview() {
fi
if kill "$(cat "$FIFOPID")"; then
[ -p "$NNN_PPIPE" ] && printf "0" > "$NNN_PPIPE"
kill "$(cat "$PREVIEWPID" 2>/dev/null)" 2>/dev/null
kill "$(cat "$PREVIEWPID")"
pkill -f "tail --follow $FIFO_UEBERZUG"
if [ -n "$QLPATH" ] && stat "$1"; then
f="$(wslpath -w "$1")" && "$QLPATH" "$f" &
@ -179,7 +179,7 @@ toggle_preview() {
[ -p "$NNN_PPIPE" ] && printf "1" > "$NNN_PPIPE"
start_preview "$1" "$QLPATH"
fi
}
} >/dev/null 2>&1
exists() {
type "$1" >/dev/null
@ -200,7 +200,7 @@ fifo_pager() {
exec > "$tmpfifopath"
if [ "$cmd" = "pager" ]; then
if exists bat; then
bat --terminal-width="$(tput cols)" --decorations=always --color=always \
bat --terminal-width="$(tput cols <"$TTY")" --decorations=always --color=always \
--paging=never --style="$BAT_STYLE" --theme="$BAT_THEME" "$@" &
else
$PAGER "$@" &
@ -305,8 +305,8 @@ preview_file() {
mimetype="$(file -bL --mime-type -- "$1")"
ext="${1##*.}"
[ -n "$ext" ] && ext="$(printf "%s" "${ext}" | tr '[:upper:]' '[:lower:]')"
lines=$(tput lines)
cols=$(tput cols)
lines=$(tput lines <"$TTY")
cols=$(tput cols <"$TTY")
# Otherwise, falling back to the defaults.
if [ -d "$1" ]; then
@ -415,7 +415,7 @@ preview_fifo() {
if [ -n "$selection" ]; then
kill "$(cat "$PREVIEWPID")"
[ -p "$FIFO_UEBERZUG" ] && ueberzug_remove
[ "$selection" = "close" ] && sleep 0.15 && break
[ "$selection" = "close" ] && sleep 0.15 && pkill -P "$$" && exit
preview_file "$selection"
printf "%s" "$selection" > "$CURSEL"
fi
@ -447,6 +447,7 @@ else
printf "\$KITTY_LISTEN_ON not set!\nPlease read Usage in preview-tui."
cfg=$(stty -g); stty raw -echo; head -c 1; stty "$cfg"
else
toggle_preview "$1" &
TTY="$(tty)"
TTY="$TTY" toggle_preview "$1" &
fi
fi