(function() {
  if (document.getElementById("qr")) inject();
  document.addEventListener("QRDialogCreation", () => inject());

  document.addEventListener("click", e => {
    if (e.target.classList.contains("xa-em-emote")) {
      // Prevent event from adding unnecessary null in the field if
      // you click on cancel when attempting to unlock a new emote
      if (!(e.target.getAttribute("data-tip"))) return;
      document.querySelector("#qr textarea[data-name=com]").value += e.target.getAttribute("data-tip");
    }
  })

  function inject() {
    if (document.querySelector("script[src*=emotes2022]")) {
      const button = document.createElement("div");
      button.style = "display:inline-block;cursor:pointer;float:right";
      button.setAttribute("data-xa-cmd", "open");
      button.innerHTML = "🙂";
      document.querySelector("#qr .persona").appendChild(button)
    }
  }
})()