function disableSelectedRCMs(bool) {
  let rcm_Delete     = document.getElementById("rcm_Delete");
  let rcm_Disconnect = document.getElementById("rcm_Disconnect");

  if (bool) {
    rcm_Delete.classList.add("disabled");
    rcm_Disconnect.classList.add("disabled");
  } else {
    rcm_Delete.classList.remove("disabled");
    rcm_Disconnect.classList.remove("disabled");
  }
}

function showRCM(evt) {
  evt.preventDefault();
  let rcm = document.getElementById("RightClickMenu");
  rcm.style.left = (evt.clientX-40) + "px";
  rcm.style.top = (evt.clientY-25) + "px";
  rcm.style.display = "block";
}

function RightClickMenuListeners() {
  let rcm_CreateIC = document.getElementById("rcm_CreateIC");
  rcm_CreateIC.addEventListener('click', function (evt) {
    if (!this.classList.contains("disabled")) {
      let CreateICBox = document.getElementById("CreateICBox");
      CreateICBox.style.display = "block";
    }
  });

  let rcm_New = document.getElementById("rcm_New");
  rcm_New.addEventListener('click', function (evt) {
    logicEngine.ActiveContainer = new elementContainer();
    logicEngine.Ctx.setTransform(1, 0, 0, 1, 0, 0);
    logicEngine.Panning.OffsetX = 0;
    logicEngine.Panning.OffsetY = 0;
    HidePropertiesWindow();
    disableSelectedMenus(true);

  });

  let rcm_Delete = document.getElementById("rcm_Delete");
  rcm_Delete.addEventListener('click', function (evt) {
    logicEngine.Key_Press({ctrlKey: false, key: "Delete"});
    HidePropertiesWindow();
    disableSelectedMenus(true);
  });

  let rcm_Disconect = document.getElementById("rcm_Disconnect");
  rcm_Disconect.addEventListener('click', function (evt) {
    for (let a = 0; a < logicEngine.ActiveContainer.Selected.length; a++) {
      logicEngine.ActiveContainer.Selected[a].Disconnect();
    }
    logicEngine.ActiveContainer.Disconnect(logicEngine.ActiveContainer.Selected);
  });
}