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60 lines
1.5 KiB
60 lines
1.5 KiB
# Easily jump around the file system by manually adding marks |
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# marks are stored as symbolic links in the directory $MARKPATH (default $HOME/.marks) |
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# |
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# jump FOO: jump to a mark named FOO |
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# mark FOO: create a mark named FOO |
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# unmark FOO: delete a mark |
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# marks: lists all marks |
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# |
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export MARKPATH=$HOME/.marks |
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jump() { |
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local markpath="$(readlink $MARKPATH/$1)" || {echo "No such mark: $1"; return 1} |
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builtin cd "$markpath" 2>/dev/null || {echo "Destination does not exist for mark [$1]: $markpath"; return 2} |
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} |
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mark() { |
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if [[ $# -eq 0 || "$1" = "." ]]; then |
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MARK=${PWD:t} |
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else |
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MARK="$1" |
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fi |
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if read -q "?Mark $PWD as ${MARK}? (y/n) "; then |
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command mkdir -p "$MARKPATH" |
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command ln -sfn "$PWD" "$MARKPATH/$MARK" |
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fi |
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} |
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unmark() { |
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LANG= command rm -i "$MARKPATH/$1" |
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} |
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marks() { |
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local link max=0 |
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for link in $MARKPATH/{,.}*(@N); do |
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if [[ ${#link:t} -gt $max ]]; then |
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max=${#link:t} |
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fi |
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done |
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local printf_markname_template="$(printf -- "%%%us" "$max")" |
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for link in $MARKPATH/{,.}*(@N); do |
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local markname="$fg[cyan]$(printf -- "$printf_markname_template" "${link:t}")$reset_color" |
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local markpath="$fg[blue]$(readlink $link)$reset_color" |
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printf -- "%s -> %s\n" "$markname" "$markpath" |
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done |
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} |
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_completemarks() { |
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reply=("${MARKPATH}"/{,.}*(@N:t)) |
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} |
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compctl -K _completemarks jump |
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compctl -K _completemarks unmark |
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_mark_expansion() { |
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setopt localoptions extendedglob |
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autoload -U modify-current-argument |
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modify-current-argument '$(readlink "$MARKPATH/$ARG" || echo "$ARG")' |
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} |
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zle -N _mark_expansion |
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bindkey "^g" _mark_expansion
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