Make dialog closable via escape key.

[nikku]

Make dialog closable via escape key.

[andreslucena]

Hacked a little bit and I have this:

$(function() {
  ///////////////////////// dialog2 - close modal windows with ESC key - start
  function __getOverlay(dialog) {
      return dialog.parent().prev(".modal-backdrop");
  }

  $(".modal").bind("keydown" ,function(event) {
    if (event.keyCode == "27") {
      var dialog = $(this).children(".modal-body");
      __getOverlay(dialog).hide();

      dialog
          .parent().hide().end()
          .trigger("dialog2.closed")
          .removeClass("opened");
    }
  });
  ///////////////////////// dialog2 - close modal windows with ESC key - end

});

I don't know yet where and how to put it on your script, but I hope this help with the basic stuff (capturing event.keyCode = "27").

[nikku]

Fixed in 1.2-wip branch.

Closing dialogues on escape is active as the default but may be changed using the closeOnEscape: false option.