#!/bin/bash

. $(ffoom path)

ffoo import inigrep
ffoo import pretty

ffoo import saturnin_www

#
# On clipboards:
#
#   *  primary is for selection/middle mouse click (X power users)
#   *  clipboard is for Win/Mac-like explicit Copy/Cut/Paste
#   *  nobody uses secondary
#
# see http://standards.freedesktop.org/clipboards-spec/clipboards-latest.txt
# for more details
#

usage() {
    usage_is "word..."      \
             "-f file"      \
             "-1|-2|-c|-C"
}

clipln() {
    #
    # Print primary clipboard and \n
    #
    case $1 in
        pri) s=primary   ;;
        sec) s=secondary ;;
        clp) s=clipboard ;;
    esac
    xclip -o -selection $s 2>/dev/null
    echo ""
}

src=args
while true; do case "$1" in
    -f) src=file; file=$2; shift 2 ;;
    -1) src=xpri;          shift   ;;
    -2) src=xsec;          shift   ;;
    -c) src=xclp;          shift   ;;
    -C) src=xall;          shift   ;;
    -*) usage                      ;;
    *)  break ;;
esac done

debug "\$@='$@'"
debug -v src

case "$src" in
    args) uri="$(echo "$@" | find_uri)" ;;
    file) uri="$(cat "$file" | find_uri)" ;;
    xpri) uri="$(clipln pri | find_uri)" ;;
    xsec) uri="$(clipln sec | find_uri)" ;;
    xclp) uri="$(clipln clp | find_uri)" ;;
    xall) uri="$(clipln pri | find_uri)"
          uri="$(clipln sec | find_uri)"
          uri="$(clipln clp | find_uri)"
          ;;
esac
debug -v uri

test -z "$uri" && uri="$(inigrep -p www.bookmark.default)"

echo "$uri"