cleanup, prepping for sixel support in lf
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parent
03c3857f72
commit
994453b5e2
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@ -1,5 +1,5 @@
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# Basic vars
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set ratios 1:2:4
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set ratios 1:2:6
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set shellopts '-eu'
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set ifs "\n"
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set findlen 1
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@ -5,32 +5,21 @@ RESET="\033[0m"
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set -C -f
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f=$1
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w=$2
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h=$3
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x=$4
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y=$5
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f=$1 w=$2 h=$3 x=$4 y=$5
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image() {
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f=$1
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w=$2
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h=$3
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x=$4
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y=$5
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# TODO: Maybe append some mediainfo output into the image with ffmpeg (when there's enough space)
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# I assume that will take a bit of math that I'll try to implement in perl or python
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if [ -f "$1" ] && [ -n "$DISPLAY" ] && [ -z "$WAYLAND_DISPLAY" ] && command -V ueberzug >/dev/null 2>&1; then
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f=$1 w=$2 h=$3 x=$4 y=$5
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if [ -f "$f" ] && [ -n "$DISPLAY" ] && [ -z "$WAYLAND_DISPLAY" ]; then
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# chafa "$f" -f sixel -s "$(($2 - 2))x$3" --animate false
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if command -V ueberzug >/dev/null 2>&1; then
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printf '{"action": "add", "identifier": "PREVIEW", "x": "%s", "y": "%s", "width": "%s", "height": "%s", "scaler": "contain", "path": "%s"}\n' "$(($4 + 3))" "$(($5 + 1))" "$(($2 - 6))" "$(($3 - 2))" "$1" >"$FIFO_UEBERZUG"
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fi
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fi
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exit 1
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}
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video() {
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f=$1
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w=$2
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h=$3
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x=$4
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y=$5
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f=$1 w=$2 h=$3 x=$4 y=$5
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thumb="$(vidthumb "$f")" || (
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printf "%b" "\033[31mvidthumb script not in path\033[0m"
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return 1
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@ -39,10 +28,10 @@ video() {
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}
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text() {
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f=$1
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w=$2
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f=$1 w=$2
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bat --color=always --style=plain --pager=never --terminal-width "$((w - 2))" "$f" && exit 1
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cat "$f"; exit 1
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cat "$f"
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exit 1
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}
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run() {
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@ -60,7 +49,6 @@ run() {
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mimetest() {
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case "$1" in
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text/*) text "$f" "$w" ;;
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*/pdf)
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[ ! -f "${CACHE}.jpg" ] && run pdftoppm -jpeg -f 1 -singlefile "$f" "$CACHE"
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image "${CACHE}.jpg" "$w" "$h" "$x" "$y"
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@ -87,13 +75,13 @@ mimetest() {
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image/*) image "$f" "$w" "$h" "$x" "$y" ;;
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video/*) video "$f" "$w" "$h" "$x" "$y" ;;
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*opendocument*) run odt2txt "$f" ;;
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*/markdown) run lowdown -Tterm "$f" ;;
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*/markdown) run mdcat "$f" ;;
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*/html) run lynx -dump "$f" ;;
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*) return 1 ;;
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esac
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}
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CACHE="$HOME/.cache/lf/thumbnail-$(stat --printf '%n\0%i\0%F\0%s\0%W\0%Y' -- "$(readlink -f "$1")" | sha256sum | awk '{print $1}')"
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CACHE="${XDG_CACHE_HOME}/lf/thumbnail-$(stat --printf '%n\0%i\0%F\0%s\0%W\0%Y' -- "$(readlink -f "$1")" | sha256sum | awk '{print $1}')"
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filerun="$(file --brief --dereference --mime-type "$f")"
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mimetest "$filerun" && exit 1
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@ -103,13 +91,11 @@ if command -v gio 1>/dev/null 2>&1; then
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mimetest "$giorun" && exit 1
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fi
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printf "%b" "\$(file --mime-type)\t\t\t : $filerun\n"
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[ -n "$giorun" ] && printf "%b" "\$(gio info)\t\t\t\t : $giorun\n"
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mediainfo "$1" | head -n-2 | grep -v -e "Complete name" -e "General"
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case $(file -b "$f") in
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*ascii* | *utf*) text "$f" "$w";;
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*ASCII* | *UTF*) text "$f" "$w";;
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*)
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printf "%b" "\$(file --mime-type)\t\t\t : $filerun\n"
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[ -n "$giorun" ] && printf "%b" "\$(gio info)\t\t\t\t : $giorun\n"
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mediainfo "$1" | head -n -2 | grep -v -e "Complete name" -e "General"
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;;
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esac
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exit 1
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@ -1,4 +1,3 @@
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# vim: set ft=sh
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[ ! -f $XDG_DATA_HOME/zsh/history ] && mkdir -p $XDG_DATA_HOME/zsh && touch $XDG_DATA_HOME/zsh/history
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setopt HIST_IGNORE_ALL_DUPS HIST_REDUCE_BLANKS HIST_VERIFY BANG_HIST interactive_comments autocd noflowcontrol longlistjobs nonomatch notify hash_list_all share_history histignorespace PROMPT_SUBST
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@ -1,4 +1,3 @@
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# vim: set ft=sh
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HISTSIZE=10000000
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SAVEHIST=10000000
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HISTFILE="$XDG_DATA_HOME/zsh/history"
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@ -1,4 +1,4 @@
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# vim: set ft=sh:
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#!/bin/zsh
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venv_prompt() {
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[[ -n ${VIRTUAL_ENV} ]] || return
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echo -e "%F{yellow}%f ${VIRTUAL_ENV:t:gs/%/%%}"
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@ -16,7 +16,7 @@ function reset_beam() { echo -ne '\e[5 q'; }
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function lfwrap () {
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LF_DIRFILE="/tmp/lfdir.$(uuidgen)"
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lfub -last-dir-path="$LF_DIRFILE"
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lf-ueberzug -last-dir-path="$LF_DIRFILE"
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dir="$(cat "$LF_DIRFILE")"
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rm "$LF_DIRFILE"
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if [ -d "$dir" ]; then
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@ -1,9 +0,0 @@
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#!/bin/sh
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# Reads file names from stdin and selects them in lf.
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while read -r file; do
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[ -z "$file" ] && continue
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lf -remote "send select \"$file\""
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lf -remote "send toggle"
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done
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@ -0,0 +1,9 @@
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#!/bin/sh
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set -e
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if [ -n "$SSH_CLIENT" ] || [ -n "$SSH_TTY" ]; then
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lf "$@"
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else
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[ ! -d "$HOME/.cache/lf" ] && mkdir --parents "$HOME/.cache/lf"
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lf "$@" 3>&-
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fi
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@ -1,5 +1,4 @@
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#!/bin/sh
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set -e
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clean() {
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@ -11,10 +10,10 @@ if [ -n "$SSH_CLIENT" ] || [ -n "$SSH_TTY" ]; then
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command lf "$@"
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else
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[ ! -d "$XDG_CACHE_HOME/lf" ] && mkdir --parents "$XDG_CACHE_HOME/lf"
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export FIFO_UEBERZUG="/tmp/ueberzug-$$"
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export FIFO_UEBERZUG="$XDG_CACHE_HOME/lf/ueberzug-$$"
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mkfifo "$FIFO_UEBERZUG"
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ueberzug layer -s -p json <"$FIFO_UEBERZUG" &
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exec 3>"$FIFO_UEBERZUG"
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trap clean HUP INT QUIT TERM PWR EXIT
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trap clean EXIT
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command lf "$@" 3>&-
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fi
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