// Generated by CoffeeScript 1.6.3
var cols, rows, term, ws;

term = ws = null;

cols = rows = null;

$(function() {
  var ws_url;
  ws_url = 'ws://' + document.location.host + '/ws';
  if (location.pathname.indexOf('/wd') === 0) {
    ws_url += location.pathname.slice(3);
  }
  ws = new WebSocket(ws_url);
  ws.onopen = function() {
    console.log("WebSocket open", arguments);
    term = new Terminal({
      visualBell: true,
      screenKeys: true,
      scrollback: -1
    });
    term.on("data", function(data) {
      return ws.send('SH|' + data);
    });
    term.on("title", function(title) {
      return document.title = title;
    });
    term.open($('main').get(0));
    $('.terminal').attr('style', '');
    return $(window).trigger('resize');
  };
  ws.onclose = function() {
    if (term) {
      term.destroy();
    }
    console.log("WebSocket closed", arguments);
    return open('', '_self').close();
  };
  ws.onerror = function() {
    return console.log("WebSocket error", arguments);
  };
  ws.onmessage = function(event) {
    return term.write(event.data);
  };
  return $(window).resize(function() {
    var $main, $termtest, $test, eh, ew, h, w;
    $main = $('main');
    $termtest = $('<div>').addClass('terminal');
    $test = $('<div>').text('0123456789');
    $termtest.append($test);
    $main.append($termtest);
    eh = $test.outerHeight();
    $test.css({
      display: 'inline-block'
    });
    ew = $test.outerWidth() / 10;
    $termtest.remove();
    w = $main.outerWidth();
    h = $main.outerHeight();
    cols = Math.floor(w / ew) - 1;
    rows = Math.floor(h / eh);
    console.log("Computed " + cols + " cols and " + rows + " rows from main size " + w + ", " + h + " and div " + ew + ", " + eh);
    term.resize(cols, rows);
    return ws.send("RS|" + cols + "," + rows);
  });
});