2;ua.y+=ua.height/2-ua.width/2;var Ea=ua.width;ua.width=ua.height;ua.height=Ea;M.setGeometry(ia,ua)}var Da=this.view.getState(ia);if(null!=Da){var La=[mxConstants.DIRECTION_EAST,mxConstants.DIRECTION_SOUTH,mxConstants.DIRECTION_WEST,mxConstants.DIRECTION_NORTH],Ya=mxUtils.getValue(Da.style,mxConstants.STYLE_DIRECTION,mxConstants.DIRECTION_EAST);this.setCellStyles(mxConstants.STYLE_DIRECTION,La[mxUtils.mod(mxUtils.indexOf(La,Ya)+(L?-1:1),La.length)],[ia])}T.push(ia)}}}finally{M.endUpdate()}return T};