/**
 * @output wp-includes/js/wpdialog.js
 */

/*
 * Wrap the jQuery UI Dialog open function remove focus from tinyMCE.
 */
( function($) {
$.widget('wp.wpdialog', $.ui.dialog, {
open: function() {
// Add beforeOpen event.
if ( this.isOpen() || false === this._trigger('beforeOpen') ) {
return;
}

// Open the dialog.
this._super();

// WebKit leaves focus in the TinyMCE editor unless we shift focus.
this.element.focus();
this._trigger('refresh');
}
});

$.wp.wpdialog.prototype.options.closeOnEscape = false;

})(jQuery);