displayName property

String get displayName

获取工具类型的显示名称

Implementation

String get displayName {
  switch (type) {
    case DrawingToolType.trendLine:
      return '趋势线';
    case DrawingToolType.trendAngle:
      return '趋势角度';
    case DrawingToolType.arrow:
      return '箭头';
    case DrawingToolType.verticalLine:
      return '垂直线';
    case DrawingToolType.horizontalLine:
      return '水平线';
    case DrawingToolType.horizontalRay:
      return '水平射线';
    case DrawingToolType.ray:
      return '射线';
    case DrawingToolType.crossLine:
      return '十字线';
  }
}