function _showLabelEditor() {
            _setLabelsRemovability(true);

            jQuery.map(htElement.aBtnPlusLabel, function(btn) { btn.show(); });
            htElement.welBtnPlusCategory.show();

            htVar.nLabelBoardHeight =
                htElement.welLabelBoard.css('height');
            htVar.nLabelBoardParentHeight =
                htElement.welLabelBoard.parent().css('height');

            htElement.welLabelBoard.css('height', 'auto');
            htElement.welLabelBoard.parent().css('height', 'auto');
        }
Make .project-info div uneditable.

@param {Boolean} bFlag