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#!/usr/bin/env bash
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declare esc=$(printf '\033')
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declare c_reset="${esc}[0m"
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declare c_red="${esc}[31m"
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err() {
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echo -e "${c_red}$1${c_reset}" >&2
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}
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die() {
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exit 1
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}
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has() {
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local verbose=false
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if [[ $1 == '-v' ]]; then
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verbose=true
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shift
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fi
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for c in "$@"; do c="${c%% *}"
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if ! command -v "$c" &> /dev/null; then
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[[ "$verbose" == true ]] && err "$c not found"
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return 1
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fi
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done
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}
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has -v fzf || die
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fzf() {
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command fzf --cycle "$@"
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}
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pick_files() {
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local files fzpick
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mapfile -t files < <(find . -maxdepth 1 2> /dev/null | sort | sed '1d; s|^\./||')
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fzpick=$( for f in "${files[@]}"; do
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if [[ -d "$f" ]]; then
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printf '%s/\n' "$f"
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elif [[ -L "$f" ]]; then
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printf '%s@\n' "$f"
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else
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printf '%s\n' "$f"
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fi
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done | fzf --multi --header='move these files' ) || return 1
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for f in "${fzpick[@]}"; do
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realpath -s "$f"
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done
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}
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pick_destination() {
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local cwd browsedir browseinfo query dirs
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cwd=$(pwd)
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while [[ "$browsedir" != "$cwd" ]]; do
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dirs=$( (echo '..'; find -maxdepth 1 -type d 2> /dev/null ) |
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sed 's|./||' |
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sort)
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mapfile -t browseinfo < <(
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fzf --print-query \
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--history="${HOME}/.cache/fzmv_history" \
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--header="${errors:-move files here}" <<< "$dirs")
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query=${browseinfo[0]}
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browsedir=${browseinfo[1]}
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[[ -d "$query" ]] && browsedir="$query"
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[[ ! -d "$browsedir" ]] && return 1
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if [[ "$browsedir" == '.' && $(realpath "$browsedir") != "$cwd" ]]; then
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realpath "$browsedir"
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break
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else
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cd "$browsedir" || die
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continue
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fi
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done
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}
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while (( $# > 0 )); do
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case $1 in
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-t|--test) dryrun=true ;;
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esac
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shift
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done
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mapfile -t files < <(pick_files)
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(( ${#files[@]} > 0 )) || exit 1
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destination=$(pick_destination) || exit 1
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${dryrun:+echo} mv -t "$destination" "${files[@]}"
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