rf

#!/bin/bash

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# rf
# open files, cd into directories and stuff
# not the most intuitively written bash script but it werks hehe
# made by theo

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export opener="piper"
# export opener="rifle" (i use rifle, so)

fzf="fzf -e --tac --reverse --border=sharp --ansi --color=bg+:#073642,bg:#002b36,spinner:#719e07,hl:#586e75 --color=fg:#839496,header:#586e75,info:#cb4b16,pointer:#719e07 --color=marker:#719e07,fg+:#839496,prompt:#719e07,hl+:#719e07 --border=sharp  --prompt=➤ --pointer=➤  --marker=➤ "

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depcheck() {
  if [[ -z $(command -v fzf) ]]; then
    printf "install fzf.\
      \nfzf is required for this script to function."\
      && exit 0; fi;}

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displayhelp() {
  printf "
  rf: open files, cd into directories and stuff
  using find and fzf.
  usage: rf [options]

  OPTIONS

  => no arguments \n\t open files via \$opener. (rifle is set as default)
  => -l \n\t open files but don't close fzf.
  => -d \n\t open directories in a subshell.
  => -h / --help \n\t display help text.
  => -z \n\t search for files and open the directory in which they are located.\n\n";}

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depcheck

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case $1 in
  "") find / -type f 2>/dev/null | $fzf --bind=enter:execute'($opener {})' --bind=enter:+close ;;
  -l) find / -type f 2>/dev/null | $fzf --bind=enter:execute'($opener {})' ;;
  -d) folder="$(find / -type d 2>/dev/null | $fzf)" && cd "$folder" && \
    echo "Press Ctrl+d to exit the subshell" && $SHELL ;;
  -h|--help) displayhelp ;;
  -z) folder="$(find / -type f 2>/dev/null | $fzf)" && \
      cd "$(dirname $folder)" && \
    echo "Press Ctrl+d to exit the subshell" && $SHELL ;;
esac

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