#!/bin/sh
PROMPT="Bookmarks"
BROWSER="luakit -Un"
BMPATH="$HOME/.browser-bookmarks-$(hostname -s)"
DMENUOPTS="$@"

d_out() {
    if tty -s; then
        printf "%s\n" "$@"
    fi
}

out() {
    printf "%s\n" "$@"
}

browse() {
    PRG="$(printf "Luakit\nVimb\nSurf\nChromium\nFirefox\n" | dmenu -p "Program" $DMENUOPTS )"
    case $PRG in
        Luakit) BROWSER="luakit -Un";;
        Vimb) BROWSER="vimb";;
        Surf) BROWSER="surf";;
        Chromium) BROWSER="chrome --new-window";;
        Firefox) BROWSER="firefox --new-window";;
        *) exit 0;;
    esac
    $BROWSER "$@"
}

d_out "Launching dmenu"
BM="$(dmenu -p "$PROMPT" $DMENUOPTS < "$BMPATH")"

d_out "Check if search string contains dot"
if out "$BM" | grep -q '\.'; then
  d_out "Check if dot string is in bookmarks"
  if ! grep -q "$BM" "$BMPATH"; then
    d_out "Add dot string to bookmarks"
    out "$BM" >> "$BMPATH"
  fi
  d_out "Open dot string in browser"
  browse "$BM"
  exit 0
fi

d_out "Check for clipboard url"
if [ "$BM" = "paste_from_clipboard" ]; then
  d_out "Open clipboard as URL"
  browse "$(xclip -o -selection clipboard | sed 's/ /+/g')"
  exit 0
fi

d_out "Check for clipboard search"
if [ "$BM" = "search_from_clipboard" ]; then
  d_out "Open clipboard as search"
  browse "https://duckduckgo.com/?q=$(xclip -o -selection clipboard | sed 's/ /+/g')"
  exit 0
fi

d_out "No dot, no clipboard command... search for it!"
if [ "$BM" != "" ]; then
  browse "https://duckduckgo.com/?q=$(out "$BM" | sed 's/ /+/g')"
  exit 0
fi