var s=this.property('stroke'); return '<g '+this.writeCommonAttrs()+'>' + '<rect style="stroke:'+s.color+';stroke-weight:1;fill:none;" ' + 'x="' + this.start.x + '" ' + 'width="' + (this.end.x-this.start.x) + '" ' + 'y="' + this.start.y + '" ' + 'height="' + (this.end.y-this.start.y) + '" ' + 'rx="' + this.radius + '" ' + 'ry="' + this.radius + '" ' + ' />' + '<text style="fill:'+s.color+';text-anchor:'+this.textAlign+'" font-weight="bold" ' + 'x="' + this.textPosition.x + '" ' + 'y="' + this.textPosition.y + '">' + this.property('label') + '</text>' + '</g>';