IRC colors/formatting hotkeys for qwebirc

qwcolors.user.js

// ==UserScript==
// @name       Colors for qwebirc
// @namespace  https://nucular.github.io
// @version    0.1
// @description  Since qwebirc really fucking sucks
// @match      https://webchat.freenode.net
// @copyright  2015, nucular
// @license    MIT
// ==/UserScript==

function main(reload) {
  var inp = document.getElementsByClassName("keyboard-input")[0];
  inp.addEventListener("keydown", function(e) {
    if (e.ctrlKey) {
      switch (e.keyCode) {
        case 75: // Ctrl+K: colours
          var c = prompt("Enter a colour code in the format foreground,background (,background is optional)\n00 = white\n01 = black\n02 = blue (navy)\n03 = green\n04 = red\n05 = brown (maroon)\n06 = purple\n07 = orange (olive)\n08 = yellow\n09 = light green (lime)\n10 = teal (a green/blue cyan)\n11 = light cyan (cyan / aqua)\n12 = light blue (royal)\n13 = pink (light purple / fuchsia)\n14 = grey\n15 = light grey (silver)")
          if (c)
            inp.value += "\x03" + c;
          return false;
          break;
        case 66: // Ctrl+B: bold
          inp.value += "\x02";
          return false;
          break;
        case 73: // Ctrl+I: italic
          inp.value += "\x1D";
          return false;
          break;
        case 85: // Ctrl+U: underlined (broken due to view-source popup)
          inp.value += "\x1F";
          return false;
          break;
        case 82: // Ctrl+R: reset colours
          inp.value += "\x0F";
          return false;
          break;
      }
    }
  }, true);
}


function inject() {
  var func = arguments[0];
  var args = Array.prototype.slice.call(arguments, 1);
  
  var el = document.createElement("script");
  el.innerHTML = "(" + func.toString() + ").apply(window, " + JSON.stringify(args) + ");";
  document.body.appendChild(el);
}

inject(main);