!7

static new L<Map> data;

p {
  S text = loadSnippet(#1008407);
  data.clear();
  new HashSet<S> paragraphSet;
  for (S line : toLinesFullTrim(text)) {
    if (line.startsWith("#")) continue;
    if (!paragraphSet.add(line)) continue;
    //print(line);
    L<S> split = split3(line);
    printWithRisingIndent(split);
    S sp;
    if (l(split) == 1 && eq(first(split), line))
      sp = "-";
    else
      sp = htmlEncode_nlToBr(lines(split));
      
    data.add(litorderedmap(
      "Original Paragraph" := htmlencode(line),
      "Split" := sp,
      "OK" := hcheckbox(lstr(data), false, "class" := "chkbox")));
  }
  data = sortByCalculatedField(data, func(Map m) { neq(m.get("Split"), "-") });
  serveHttpOpenBrowser(4000);
}

static NanoHTTPD.Response serve(S uri, NanoHTTPD.Method method,
  Map<S,S> header, Map<S,S> parms, Map<S,S> files) {
  
  S title = "Splitting paragraphs into sentences";
  
  ret serveHTML(hhtml(
      hhead(htitle(title)
        + loadJQuery()
        + hCheckBoxMultiSelect())
    + hbody(h3(title)
      + hform(htable_noEncode(data)
      + p(hsubmit())))));
}

static L<S> split1(S s) {
  int i = 0;
  new L<S> l;
  while (i <= l(s)) {
    int j = smartIndexOf(s, ".", i)+1;
    addIfNempty(l, trim(substring(s, i, j)));
    i = j;
  }
  ret l;
}

static L<S> split2x(L<S> s) {
  int i = 0;
  new L<S> l;
  while (i <= l(s)) {
    int j = smartIndexOf(s, ".", i)+1;
    addIfNempty(l, trim(join(subList(s, i, j))));
    i = j;
  }
  ret l;
}

static L<S> split3(S s) {
  ret split2x(nlTok3(s));
}