update fzfclip
This commit is contained in:
@@ -1,15 +1,14 @@
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#!/usr/bin/env bash
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# shellcheck disable=SC2016
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# Description:
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# View and manage clipboard history using fzf, with support for
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# image preview in compatible terminals.
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# Requirements:
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# - fzf
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# - cliphist
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# - wl-clipboard
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# - fzf
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# - sixel-query, kgp-query, iterm2-query from this repository
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# - chafa (for image preview)
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# - python with urllib (for URL quoting/unquoting)
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# - chafa (optional, for image preview)
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# - ffmpegthumbnailer (optional, for video thumbnails)
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# Credits:
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# - Original idea and some code adapted from https://github.com/SHORiN-KiWATA/shorinclip
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@@ -38,9 +37,21 @@
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set -euo pipefail
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_cleanup() {
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if [ -n "${CACHE_DIR:-}" ] && [ -d "$CACHE_DIR" ]; then
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rm -rf "$CACHE_DIR"
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fi
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if [ -n "${WATCH_PID:-}" ]; then
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kill "$WATCH_PID" 2>/dev/null || true
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fi
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if [ -n "${FZF_SOCKET:-}" ] && [ -S "$FZF_SOCKET" ]; then
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rm -f "$FZF_SOCKET"
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fi
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}
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trap _cleanup EXIT
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CACHE_DIR=$(mktemp -d)
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export CACHE_DIR
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# trap rm later
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export C_TERTIARY='\x1b[1;35m'
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export C_PRIMARY='\x1b[1;34m'
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@@ -49,12 +60,111 @@ export C_RESET='\x1b[0m'
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# Check for terminal graphics support and set environment variables accordingly
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graphics-query() {
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# Port of [graphics-query](https://github.com/Uyanide/dotfiles/blob/main/config/scripts/.local/scripts/graphics-query)
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# Ensure in a interactive terminal
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[ ! -t 0 ] && return
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(
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# Construct query
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KGP_QUERY_ID=$RANDOM
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KGP_QUERY_CODE=$(printf "\033_Gi=%d,s=1,v=1,a=q,t=d,f=24;AAAA\033\\" "$KGP_QUERY_ID")
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ITERM2_QUERY_CODE=$(printf "\033]1337;ReportCellSize\a")
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KGP_EXPECTED_RESPONSE=$(printf "\033_Gi=%d;OK\033\\" "$KGP_QUERY_ID")
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ITERM2_EXPECTED_RESPONSE=$(printf "\033]1337;") # followed by "ReportCellSize=...", but only the prefix is enough
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FENCE_CODE=$(printf "\033[c")
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# Set terminal to raw mode with timeout
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stty_orig=$(stty -g)
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trap 'stty "$stty_orig"' EXIT
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stty -echo -icanon min 1 time 0
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printf "%s%s%s" "$ITERM2_QUERY_CODE" "$KGP_QUERY_CODE" "$FENCE_CODE" > /dev/tty
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support_kgp=0
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support_iterm2=0
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support_sixel=0
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response=""
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while true; do
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IFS= read -r -N 1 -t 0.3 char || {
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[ -z "$char" ] && break
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}
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response+="$char"
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if [[ "$response" == *"$KGP_EXPECTED_RESPONSE"* ]]; then
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support_kgp=1
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fi
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if [[ "$response" == *"$ITERM2_EXPECTED_RESPONSE"* ]]; then
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support_iterm2=1
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fi
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if [[ "$response" == *$'\033['*'c' ]]; then
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break
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fi
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if [ ${#response} -gt 1024 ]; then
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break
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fi
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done
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if [[ "$response" =~ $'\x1b'\[\?([0-9;]*)c ]]; then
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params="${BASH_REMATCH[1]}"
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IFS=';' read -ra codes <<< "$params"
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for code in "${codes[@]}"; do
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if [[ "$code" == "4" ]]; then
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support_sixel=1
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break
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fi
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done
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fi
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if [ "$support_kgp" -eq 1 ]; then
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echo "kitty"
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fi
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if [ "$support_iterm2" -eq 1 ]; then
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echo "iterm"
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fi
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if [ "$support_sixel" -eq 1 ]; then
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echo "sixels"
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fi
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)
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}
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SUPPORT_ICAT=0
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SUPPORT_SIXEL=0
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SUPPORT_ITERM2=0
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ENABLE_ICAT=0
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ENABLE_SIXEL=0
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ENABLE_ITERM2=0
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_check_graphics_support() {
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# type graphics-query &>/dev/null || return
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local result
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result=$(graphics-query)
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if [[ "$result" == *"kitty"* ]]; then
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SUPPORT_ICAT=1
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elif [[ "$result" == *"sixels"* ]]; then
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SUPPORT_SIXEL=1
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elif [[ "$result" == *"iterm"* ]]; then
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SUPPORT_ITERM2=1
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fi
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}
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_check_kitty_icat() {
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# workaround for WezTerm
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# # workaround for WezTerm
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if [ -n "${WEZTERM_EXECUTABLE:-}" ]; then
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return 1
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fi
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kgp-query
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[[ "$SUPPORT_ICAT" -eq 1 ]]
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}
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_check_sixel() {
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@@ -65,36 +175,70 @@ _check_sixel() {
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elif [ -n "${TMUX:-}" ]; then
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return 1
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fi
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sixel-query
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[[ "$SUPPORT_SIXEL" -eq 1 ]]
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}
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_check_iterm2() {
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iterm2-query
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[[ "$SUPPORT_ITERM2" -eq 1 ]]
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}
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ENABLE_ICAT=0
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ENABLE_SIXEL=0
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ENABLE_ITERM2=0
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# Priority: KGP > sixel > iterm2
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_check_graphics_support
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if _check_kitty_icat; then
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export ENABLE_ICAT=1
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ENABLE_ICAT=1
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elif _check_sixel; then
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export ENABLE_SIXEL=1
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ENABLE_SIXEL=1
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elif _check_iterm2; then
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export ENABLE_ITERM2=1
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ENABLE_ITERM2=1
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fi
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export ENABLE_ICAT
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export ENABLE_SIXEL
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export ENABLE_ITERM2
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# URL handling (for file:// URLs)
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url_unquote() {
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if type python3 &>/dev/null; then
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python3 -c "import sys, urllib.parse; print(urllib.parse.unquote(sys.stdin.read().strip()), end='')"
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else
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cat
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fi
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}
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url_quote() {
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if type python3 &>/dev/null; then
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python3 -c "import sys, urllib.parse; print(urllib.parse.quote(sys.stdin.read().strip()), end='')"
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else
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cat
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fi
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}
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export -f url_unquote
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export -f url_quote
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# Preview functions
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_clear_preview() {
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# chafa --clear will simply send '\x1b[H\x1b[2J' which may not work
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# for images displayed with KGP, so we send the specific clear sequence
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# manually in this case.
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if [ "$ENABLE_ICAT" -eq 1 ]; then
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printf "\x1b_Ga=d\x1b\\"
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fi
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}
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export -f _clear_preview
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_preview_image() {
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local file="$1"
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if ! type chafa >/dev/null 2>&1; then
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text="Preview not available (chafa not found)."$'\n'
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text+="Image: $file"
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_preview_text "$text"
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return
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fi
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# Though chafa is able to detect which output format to use based on the terminal capabilities,
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# it is yet not always reliable, so we force it based on our checks.
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if [ "$ENABLE_ICAT" -eq 1 ]; then
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printf "\x1b_Ga=d\x1b\\"
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chafa -f kitty --size="${FZF_PREVIEW_COLUMNS}x${FZF_PREVIEW_LINES}" "$file"
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elif [ "$ENABLE_SIXEL" -eq 1 ]; then
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chafa -f sixels --size="${FZF_PREVIEW_COLUMNS}x${FZF_PREVIEW_LINES}" "$file"
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@@ -108,40 +252,61 @@ export -f _preview_image
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_preview_text() {
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local content="$1"
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if [ "$ENABLE_ICAT" -eq 1 ]; then
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printf "\x1b_Ga=d\x1b\\"
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fi
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echo "$content" | head -n 100
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printf "%s" "$content" | head -n 100
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}
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export -f _preview_text
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_preview_video() {
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local video_hash thumb_file path
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path="$1"
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video_hash=$(echo "$path" | md5sum | cut -d" " -f1)
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thumb_file="$CACHE_DIR/$video_hash.png"
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if [ ! -f "$thumb_file" ]; then
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if type ffmpegthumbnailer &>/dev/null; then
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ffmpegthumbnailer -i "$path" -o "$thumb_file" -s 480 -t 0 >/dev/null 2>&1
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else
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_preview_text "Thumbnail not available (ffmpegthumbnailer not found)."$'\n'
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fi
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fi
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if [ -s "$thumb_file" ]; then
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_preview_image "$thumb_file"
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else
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_preview_text "Video: $path"
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fi
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}
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export -f _preview_video
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# Kinda buggy right now
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# _preview_audio() {
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# local path="$1"
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# if type mpv &>/dev/null; then
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# echo "Playing audio: $path" >&2
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# exec mpv --no-video --keep-open=no --loop-file=no --loop-playlist=no "$path" &>/dev/null
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# else
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# _preview_text "Audio: $path"
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# fi
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# }
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# export -f _preview_audio
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_preview_file() {
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path="$1"
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path_mime=$(file -b --mime-type "$path")
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if [[ $path_mime =~ image ]]; then
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_preview_image "$path"
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elif [[ "$path_mime" =~ video ]]; then
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video_hash=$(echo "$path" | md5sum | cut -d" " -f1)
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thumb_file="$CACHE_DIR/$video_hash.png"
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if [ ! -f "$thumb_file" ]; then
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if command -v ffmpegthumbnailer &>/dev/null; then
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ffmpegthumbnailer -i "$path" -o "$thumb_file" -s 480 -t 0 >/dev/null 2>&1
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else
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_preview_text "ffmpegthumbnailer not installed, cannot generate thumbnail for video."
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fi
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fi
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if [ -s "$thumb_file" ]; then
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_preview_image "$thumb_file"
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else
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_preview_text "Video: $path (No thumbnail)"
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fi
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_preview_video "$path"
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# elif [[ "$path_mime" =~ audio ]]; then
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# _preview_audio "$path"
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else
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_preview_text "$path"
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fi
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}
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export -f _preview_file
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preview() {
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_clear_preview
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entry="$1"
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content=$(echo "$entry" | cut -f2-)
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@@ -154,31 +319,31 @@ preview() {
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[ -f "$cache_file" ] || echo "$entry" | cliphist decode >"$cache_file"
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_preview_image "$cache_file"
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elif [ "$mimeType" = "text/html" ] && echo "$content" | grep -q QQ; then
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qq_img_file=$(echo "$entry" | cliphist decode | grep -oP "^<img src=\"file://\K[^\"]+")
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#qq_ext="${qq_img_file##*.}"
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#qq_img_cache_file=$CACHE_DIR/$id.$qq_ext
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#cp $qq_img_file $qq_img_cache_file
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if [ -f "$qq_img_file" ]; then
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_preview_image "$qq_img_file"
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else
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_preview_text "$qq_img_file does not exist."
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fi
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elif path=$(echo "$entry" | cliphist decode) && [[ "$path" == /* ]]; then
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if [ -e "$path" ]; then
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_preview_file "$path"
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else
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_preview_text "$path does not exist."
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fi
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elif decoded=$(echo "$entry" | cliphist decode) && [[ "$decoded" == file://* ]]; then
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raw_path="${decoded#file://}"
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raw_path=$(echo "$raw_path" | python -c "import sys, urllib.parse; print(urllib.parse.unquote(sys.stdin.read().strip()))")
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if [ -e "$raw_path" ]; then
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_preview_file "$raw_path"
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paths=()
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for path in $decoded; do
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raw_path="${path#file://}"
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raw_path=$(echo "$raw_path" | url_unquote)
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paths+=("$raw_path")
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done
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if [ "${#paths[@]}" -eq 1 ] && [ -e "${paths[0]}" ]; then
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_preview_file "${paths[0]}"
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else
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_preview_text "$raw_path does not exist."
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text="Multiple files:"$'\n'
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for p in "${paths[@]}"; do
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text+="$p"$'\n'
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done
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_preview_text "$text"
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fi
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else
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if [ "$ENABLE_ICAT" = 1 ]; then
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printf "\x1b_Ga=d\x1b\\"
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@@ -194,8 +359,6 @@ format_clip_list() {
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sed -E \
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-e "s/(\t).*\.(mp4|mkv|webm|avi|mov|flv|wmv)$/\1${C_TERTIARY}[VIDEO]File.\2${C_RESET}/" \
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-e "s/(\t)file:\/\/.*\.(mp4|mkv|webm|avi|mov|flv|wmv)$/\1${C_TERTIARY}[VIDEO]Url.\2${C_RESET}/" \
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-e "s/(\t).*src=\"file:\/\/.*[qQ][qQ].*/\1${C_PRIMARY}[IMG_HTML]QQ${C_RESET}/" \
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-e "s/(\t)file:\/\/.*xwechat.*temp.*/\1${C_PRIMARY}[IMG]WeChat${C_RESET}/" \
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-e "s/(\t)file:\/\/.*\.gif$/\1${C_PRIMARY}[IMG]Url.gif${C_RESET}/" \
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-e "s/(\t)file:\/\/.*\.(png|jpg|jpeg|webp|bmp)$/\1${C_TERTIARY}[IMG]Url.\2${C_RESET}/" \
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-e "s/(\t)file:\/\/.*/\1${C_CYAN}[URL]File${C_RESET}/" \
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@@ -220,52 +383,34 @@ copy_selection() {
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local mime
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mime=$(echo "$decoded" | file -b --mime-type -)
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url_encode() {
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python -c "import sys, urllib.parse; print(urllib.parse.quote(sys.argv[1]))" "$1"
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}
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# Image
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if [[ "$mime" =~ image ]]; then
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echo "$decoded" | wl-copy
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# HTML with QQ image
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elif [ "$mime" = "text/html" ]; then
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local qq_src
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qq_src=$(echo "$decoded" | grep -oP "^<img src=\"file://\K[^\"]+")
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if [ -f "$qq_src" ]; then
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local encoded_path
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encoded_path=$(url_encode "$qq_src")
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echo "file://$encoded_path" | wl-copy --type text/uri-list
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||||
else
|
||||
echo "$decoded" | wl-copy
|
||||
fi
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||||
printf "%s" "$decoded" | wl-copy
|
||||
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||||
# URL starting with file://
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||||
elif [[ "$decoded" == file://* ]]; then
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echo "$decoded" | wl-copy --type text/uri-list
|
||||
printf "%s" "$decoded" | wl-copy --type text/uri-list
|
||||
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||||
# file path
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elif [[ "$decoded" == /* ]] && [ -e "$decoded" ]; then
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local encoded_path
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||||
encoded_path=$(url_encode "$decoded")
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||||
echo "file://$encoded_path" | wl-copy --type text/uri-list
|
||||
encoded_path=$(echo "$decoded" | url_quote)
|
||||
printf "%s" "file://$encoded_path" | wl-copy --type text/uri-list
|
||||
|
||||
# Other data, just copy
|
||||
else
|
||||
echo "$decoded" | wl-copy
|
||||
printf "%s" "$decoded" | wl-copy
|
||||
fi
|
||||
}
|
||||
export -f copy_selection
|
||||
|
||||
# Reload mechanism
|
||||
|
||||
FZF_PORT=$(shuf -i 10000-60000 -n 1)
|
||||
RUNTIME_DIR="${XDG_RUNTIME_DIR:-/tmp}"
|
||||
FZF_SOCKET=$(mktemp -u "$RUNTIME_DIR/fzfclip.XXXXXX.sock")
|
||||
RELOAD_CMD="cliphist list | format_clip_list | add_num"
|
||||
wl-paste --watch bash -c "curl -s -X POST -d 'reload($RELOAD_CMD)' http://localhost:$FZF_PORT" >/dev/null 2>&1 &
|
||||
wl-paste --watch bash -c "curl -s --unix-socket '$FZF_SOCKET' -X POST -d 'reload($RELOAD_CMD)' http://localhost" &>/dev/null &
|
||||
WATCH_PID=$!
|
||||
trap 'rm -rf "$CACHE_DIR"; kill $WATCH_PID 2>/dev/null' EXIT
|
||||
|
||||
# Ensure terminal is large enough
|
||||
|
||||
@@ -277,9 +422,9 @@ while [[ $(tput cols) -lt 35 || $(tput lines) -lt 25 ]]; do
|
||||
[ "$wait_timeout" -eq 0 ] && exit 1
|
||||
done
|
||||
|
||||
cliphist list | format_clip_list | add_num | fzf \
|
||||
$RELOAD_CMD | fzf \
|
||||
--ansi \
|
||||
--listen "$FZF_PORT" \
|
||||
--listen "$FZF_SOCKET" \
|
||||
--bind "ctrl-r:reload($RELOAD_CMD)" \
|
||||
--bind "ctrl-x:execute-silent(bash -c 'cliphist delete <<< \"\$1\"' -- {})+reload($RELOAD_CMD)" \
|
||||
--prompt=" > " \
|
||||
@@ -292,4 +437,5 @@ cliphist list | format_clip_list | add_num | fzf \
|
||||
--delimiter '\t' \
|
||||
--preview-window=down:60%,wrap \
|
||||
--preview "preview {}" \
|
||||
--bind "enter:execute-silent(bash -c 'copy_selection \"\$1\"' -- {})+accept"
|
||||
--bind "enter:execute-silent(bash -c 'copy_selection \"\$1\"' -- {})+accept" \
|
||||
|| [ $? -eq 141 ]
|
||||
|
||||
@@ -4,8 +4,6 @@
|
||||
# Wrapper for fzfclip to ensure only one instance is
|
||||
# running and to launch it in ghostty.
|
||||
|
||||
set -euo pipefail
|
||||
|
||||
exec {LOCK_FD}>/tmp/"$(basename "$0")".lock
|
||||
|
||||
flock -n "$LOCK_FD" || {
|
||||
@@ -13,4 +11,4 @@ flock -n "$LOCK_FD" || {
|
||||
exit 1
|
||||
}
|
||||
|
||||
ghostty -e fzfclip "$@"
|
||||
ghostty -e fzfclip "$@" {LOCK_FD}>&-
|
||||
|
||||
@@ -45,13 +45,13 @@ mp4_offset=$((offset - 3))
|
||||
tail -c "+$mp4_offset" "$file" > "$tmp_video"
|
||||
|
||||
play_cmd=()
|
||||
if command -v mpv >/dev/null 2>&1; then
|
||||
if type mpv >/dev/null 2>&1; then
|
||||
play_cmd=(mpv --title="Live Photo View: $file" --keep-open=yes --loop-file=yes --loop-playlist=no --idle=yes)
|
||||
elif command -v vlc >/dev/null 2>&1; then
|
||||
elif type vlc >/dev/null 2>&1; then
|
||||
play_cmd=(vlc --meta-title="Live Photo View: $file")
|
||||
else
|
||||
echo "Error: No suitable media player found." >&2
|
||||
exit 1
|
||||
fi
|
||||
|
||||
"${play_cmd[@]}" "$tmp_video"
|
||||
"${play_cmd[@]}" "$tmp_video"
|
||||
|
||||
Reference in New Issue
Block a user