sdk4.0/src/Obj/Base/PolygonObject/index.js

/**
 * 多边形
 */
import Dialog from '../../Element/Dialog'
import cy_tabs from '../../Element/cy_html_tabs'
import richText from '../../Element/richText'
import { html } from './_element'
import Base from '../index'
import LabelObject from '../LabelObject'
import MouseEvent from '../../../Event/index'
import MouseTip from '../../../MouseTip'
import { syncData } from '../../../Global/MultiViewportMode'
import { legp } from '../../Element/datalist'
import { getFontList, getFontFamilyName } from '../../Element/fontSelect'
import { setSplitDirection, syncSplitData, setActiveId } from '../../../Global/SplitScreen'
import { setActiveViewer, closeRotateAround, closeViewFollow } from '../../../Global/global'
// import EditParticle from "../../ModelController/EditParticle";

class PolygonObject extends Base {
  /**
   * @constructor
   * @param sdk
   * @description 多边形
   * @param options {object} 属性
   * @param options.id {string} 唯一标识
   * @param options.show=true {boolean} 显示/隐藏
   * @param options.name {string} 名称
   * @param options.color='rgba(255, 0, 0, 0.5)' {string} 颜色
   * @param options.height {number} 高度
   * @param options.heightMode=2{number} 高度模式（0：海拔高度；1：相对地表；2：依附模式）
   * @param options.line {object} 边框
   * @param options.line.width=2 {string} 边框宽
   * @param options.line.color="rgba(155, 155, 124, 0.89)" {string} 边框颜色
   * @param {Array.<object>} options.positions 经纬度和高度的列表，值交替 [{lon,lat,alt},...]
   
   * @param _Dialog {object} 弹框事件
   * @param _Dialog.confirmCallBack {function} 弹框确认时的回调
   * */
  constructor(sdk, options = {}, _Dialog = {}) {
    super(sdk, options)
    this.options.name = options.name || '未命名对象'
    this.options.color = options.color || 'rgba(255, 0, 0, 0.5)'
    this.options.show =
      options.show || options.show === false ? options.show : true
    this.options.heightMode = (options.heightMode || options.heightMode == 0) ? options.heightMode : 2
    this.options.positions = options.positions || []
    this.options.line = options.line || {}
    this.options.line.width = ((this.options.line.width || this.options.line.width === 0) ? this.options.line.width : 3)
    this.options.line.color =
      this.options.line.color || 'rgba(255, 0, 0, 1)'
    this.options['area-unit'] = options['area-unit'] || '平方米'
    this.entity
    this.event = new MouseEvent(this.sdk)
    this.operate = {}
    this._elms = {}
    this.Dialog = _Dialog
    this.nodePoints = []
    options.label = options.label || {}
    this.options.label = {
      text: this.options.name,
      show: options.label.show || false,
      position: options.label.position,
      fontSize:
        options.label.fontSize || options.label.fontSize === 0
          ? options.label.fontSize
          : 20,
      fontFamily: options.label.fontFamily ? options.label.fontFamily : 0,
      color: options.label.color || '#ffffff',
      lineWidth:
        options.label.lineWidth || options.label.lineWidth === 0
          ? options.label.lineWidth
          : 4,
      pixelOffset:
        options.label.pixelOffset || options.label.pixelOffset === 0
          ? options.label.pixelOffset
          : 20,
      backgroundColor: options.label.backgroundColor || ['#00ffff80', '#00ffff80'],
      lineColor: options.label.lineColor || '#00ffff80',
      scaleByDistance: options.label.scaleByDistance || false,
      near:
        options.label.near || options.label.near === 0
          ? options.label.near
          : 2000,
      far:
        options.label.far || options.label.far === 0
          ? options.label.far
          : 100000
    }
    this.options.attribute = options.attribute || {}
    this.options.attribute.link = this.options.attribute.link || {}
    this.options.attribute.link.content =
      this.options.attribute.link.content || []
    this.options.attribute.camera = this.options.attribute.camera || {}
    this.options.attribute.camera.content =
      this.options.attribute.camera.content || []
    this.options.attribute.vr = this.options.attribute.vr || {}
    this.options.attribute.vr.content =
      this.options.attribute.vr.content || []
    this.options.attribute.goods = this.options.attribute.goods || {}
    this.options.attribute.goods.content =
      this.options.attribute.goods.content || []
    this.options.attributeType = options.attributeType || 'richText'
    if (!this.options.positions || this.options.positions.length < 3) {
      this._error = '多边形最少需要三个坐标！'
      console.warn(this._error)
      window.ELEMENT &&
        window.ELEMENT.Message({
          message: this._error,
          type: 'warning',
          duration: 1500
        })
    } else {
      if (!this.options.height && this.options.height !== 0) {
        let height = this.options.positions[0].alt
        for (let i = 1; i < this.options.positions.length; i++) {
          if (height < this.options.positions[i].alt) {
            height = this.options.positions[i].alt
          }
        }
        this.options.height = height
      }
      this.sdk.addIncetance(this.options.id, this)
      this._zIndex = this.sdk.entityMap.size
      PolygonObject.create(this)
    }
  }

  get type() {
    return 'PolygonObject'
  }

  get color() {
    return this.options.color
  }
  set color(v) {
    this.options.color = v || 'rgba(255, 0, 0, 0.5)'
    if (!this.sdk || !this.sdk.viewer || !this.entity || !this.entity.polygon) {
      return
    }
    if (!this.sdk || !this.sdk.viewer || !this.entity || !this.entity.polygon) {
      return
    }
    let material = Cesium.Color.fromCssColorString(this.options.color)
    if (this.sdk.viewer.scene.mode === 2) {
      this.heightMode = 0
      material = new Cesium.CustomColorMaterialSource({
        color: this.options.color
      })
    }
    this.entity.polygon.material = material
    if (this._elms.color) {
      this._elms.color.forEach((item, i) => {
        let colorPicker = new YJColorPicker({
          el: item.el,
          size: 'mini', //颜色box类型
          alpha: true, //是否开启透明度
          defaultColor: this.options.color,
          disabled: false, //是否禁止打开颜色选择器
          openPickerAni: 'opacity', //打开颜色选择器动画
          sure: c => {
            this.color = c
          }, //点击确认按钮事件回调
          clear: () => {
            this.color = 'rgba(255,0,0,0.5)'
          } //点击清空按钮事件回调
        })
        this._elms.color[i] = colorPicker
      })
    }
  }

  get heightMode() {
    return this.options.heightMode ? this.options.heightMode : 0
  }
  set heightMode(v) {
    this.entity.polygon.hierarchy = []
    setTimeout(() => {
      this.options.heightMode = (v || v == 0) ? v : 2
      this.positionEditing = false
      if (!this.entity) {
        return
      }
      let positions = this.options.positions
      let heightModeName = ''
      PolygonObject.closeNodeEdit(this)
      let ground = false
      let disabled = false
      this.renewPositions()
      this.entity.polyline.positions = [
        ...this.positions,
        this.positions[0],
        this.positions[1]
      ]
      this.entity.polygon.hierarchy = new Cesium.PolygonHierarchy(
        this.positions
      )
      switch (this.options.heightMode) {
        case '0':
        case 0:
          heightModeName = '海拔高度'
          break
        case '1':
        case 1:
          heightModeName = '相对地表'
          break
        case '2':
        case 2:
          ground = true
          disabled = true
          heightModeName = '依附模型'
          break
      }
      this.label.ground = ground
      this.entity.polyline.clampToGround = ground
      this.entity.polyline.arcType = !ground ? Cesium.ArcType.NONE : Cesium.ArcType.GEODESIC,
        this.entity.polygon.perPositionHeight = !ground ? true : false
      this._elms.heightMode && (this._elms.heightMode.value = heightModeName)
      this._elms.heightModeObject && (this._elms.heightModeObject.legp_searchActive(
        heightModeName
      ))
      if (disabled) {
        this._elms.heightBox && (this._elms.heightBox.className = 'input-number input-number-unit-1 height-box disabled');
        this._elms.heightConfirm && this._elms.heightConfirm.setAttribute('disabled', 'disabled');
      }
      else {
        this._elms.heightBox && (this._elms.heightBox.className = 'input-number input-number-unit-1 height-box');
        this._elms.heightConfirm && this._elms.heightConfirm.removeAttribute('disabled');
      }
    }, 50);
  }

  get height() {
    return this.options.height
  }

  set height(v) {
    if (!v || isNaN(Number(v))) {
      this.options.height = 0
    }
    else {
      this.options.height = Number(Number(v).toFixed(2))
    }
    let ground
    if (this.heightMode == 2) {
      ground = true
    } else {
      ground = false
    }
    this.renewPositions()
    setTimeout(() => {
      this.entity.polygon.hierarchy = new Cesium.PolygonHierarchy(this.positions)
      this.entity.polygon.perPositionHeight = !ground ? true : false
      this.entity.polyline.positions = [
        ...this.positions,
        this.positions[0],
        this.positions[1]
      ]
      this.entity.polyline.clampToGround = !ground ? false : true
      this.entity.polyline.arcType = !ground ? Cesium.ArcType.NONE : Cesium.ArcType.GEODESIC
    }, 0);

    this._elms.alt &&
      this._elms.alt.forEach(item => {
        item.innerHTML = this.options.height
      })
  }

  get lineColor() {
    return this.options.line.color
  }
  set lineColor(v) {
    this.options.line.color = v || 'rgba(255, 0, 0, 0.5)'
    if (!this.sdk || !this.sdk.viewer || !this.entity || !this.entity.polyline) {
      return
    }
    this.entity.polyline.material = Cesium.Color.fromCssColorString(this.options.line.color)
    if (this._elms.lineColor) {
      this._elms.lineColor.forEach((item, i) => {
        let lineColorPicker = new YJColorPicker({
          el: item.el,
          size: 'mini', //颜色box类型
          alpha: true, //是否开启透明度
          defaultColor: this.options.line.color,
          disabled: false, //是否禁止打开颜色选择器
          openPickerAni: 'opacity', //打开颜色选择器动画
          sure: c => {
            this.lineColor = c
          }, //点击确认按钮事件回调
          clear: () => {
            this.lineColor = 'rgba(255,0,0,0.5)'
          } //点击清空按钮事件回调
        })
        this._elms.lineColor[i] = lineColorPicker
      })
    }
  }

  get lineWidth() {
    return this.options.line.width
  }
  set lineWidth(v) {
    this.options.line.width = ((v || v === 0) ? v : 3)
    this.entity.polyline.width = this.options.line.width
    this._elms.lineWidth &&
      this._elms.lineWidth.forEach(item => {
        item.value = v
      })
  }

  get area() {
    return this.options.area
  }

  set area(v) {
    this.options.area = v
    this._elms.area &&
      this._elms.area.forEach(item => {
        item.value = v
      })
  }

  get areaUnit() {
    return this.options['area-unit']
  }
  set areaUnit(v) {
    this.options['area-unit'] = v
    this._elms.areaUnit &&
      this._elms.areaUnit.forEach(item => {
        item.value = v
      })
    if (this.options.areaByMeter) {
      switch (v) {
        case '平方米':
          this.area = this.options.areaByMeter
          break
        case '平方千米':
          this.area = Number((this.options.areaByMeter / 1000000).toFixed(8))
          break
        case '亩':
          this.area = Number(
            (this.options.areaByMeter / 666.6666667).toFixed(4)
          )
          break
        case '公顷':
          this.area = Number((this.options.areaByMeter / 10000).toFixed(6))
          break
        default:
          this.area = this.options.areaByMeter
      }
    }
  }

  get labelShow() {
    return this.options.label.show
  }
  set labelShow(v) {
    this.options.label.show = v
    if (this.show) {
      this.label.show = v
    } else {
      this.label.show = false
    }
    this._elms.labelShow &&
      this._elms.labelShow.forEach(item => {
        item.checked = v
      })
  }

  get labelFontFamily() {
    return this.options.label.fontFamily
  }

  set labelFontFamily(v) {
    this.options.label.fontFamily = v || 0
    this.label && (this.label.fontFamily = this.options.label.fontFamily)

    let name = getFontFamilyName(this.labelFontFamily) || ''
    this._elms.labelFontFamily &&
      this._elms.labelFontFamily.forEach(item => {
        item.value = name
      })
  }

  get labelColor() {
    return this.options.label.color
  }
  set labelColor(v) {
    this.options.label.color = v
    this.label.color = v
    if (this._elms.labelColor) {
      this._elms.labelColor.forEach((item, i) => {
        let labelColorPicker = new YJColorPicker({
          el: item.el,
          size: 'mini', //颜色box类型
          alpha: true, //是否开启透明度
          defaultColor: this.labelColor,
          disabled: false, //是否禁止打开颜色选择器
          openPickerAni: 'opacity', //打开颜色选择器动画
          sure: color => {
            this.labelColor = color
          }, //点击确认按钮事件回调
          clear: () => {
            this.labelColor = 'rgba(255,255,255,1)'
          } //点击清空按钮事件回调
        })
        this._elms.labelColor[i] = labelColorPicker
      })
    }
  }

  get labelFontSize() {
    return this.options.label.fontSize
  }
  set labelFontSize(v) {
    this.options.label.fontSize = v
    this.label.fontSize = v
    this._elms.labelFontSize &&
      this._elms.labelFontSize.forEach(item => {
        item.value = v
      })
  }

  get labelScaleByDistance() {
    return this.options.label.scaleByDistance
  }
  set labelScaleByDistance(v) {
    this.options.label.scaleByDistance = v
    this.label.scaleByDistance = v
    this._elms.labelScaleByDistance &&
      this._elms.labelScaleByDistance.forEach(item => {
        item.checked = v
      })
  }

  get labelNear() {
    return this.options.label.near
  }
  set labelNear(v) {
    let near = v
    if (near > this.labelFar) {
      near = this.labelFar
    }
    this.options.label.near = near
    this.label.near = near
    this._elms.labelNear && this._elms.labelNear.forEach((item) => {
      item.value = near
    })
  }

  get labelFar() {
    return this.options.label.far
  }
  set labelFar(v) {
    let far = v
    if (far < this.labelNear) {
      far = this.labelNear
    }
    this.options.label.far = far
    this.label.far = far
    this._elms.labelFar && this._elms.labelFar.forEach((item) => {
      item.value = far
    })
  }

  get labelLineWidth() {
    return this.options.label.lineWidth
  }
  set labelLineWidth(v) {
    this.options.label.lineWidth = v
    this.label.lineWidth = v
    this._elms.labelLineWidth &&
      this._elms.labelLineWidth.forEach(item => {
        item.value = v
      })
  }

  get labelPixelOffset() {
    return this.options.label.pixelOffset
  }
  set labelPixelOffset(v) {
    this.options.label.pixelOffset = v
    this.label.pixelOffset = v
    this._elms.labelPixelOffset &&
      this._elms.labelPixelOffset.forEach(item => {
        item.value = v
      })
  }
  get labelLineColor() {
    return this.options.label.lineColor
  }
  set labelLineColor(v) {
    this.options.label.lineColor = v
    this.label.lineColor = v
    if (this._elms.labelLineColor) {
      this._elms.labelLineColor.forEach((item, i) => {
        let lineColorPicker = new YJColorPicker({
          el: item.el,
          size: 'mini', //颜色box类型
          alpha: true, //是否开启透明度
          defaultColor: this.labelLineColor,
          disabled: false, //是否禁止打开颜色选择器
          openPickerAni: 'opacity', //打开颜色选择器动画
          sure: color => {
            this.labelLineColor = color
          }, //点击确认按钮事件回调
          clear: () => {
            this.labelLineColor = 'rgba(0,255,255,0.5)'
          } //点击清空按钮事件回调
        })
        this._elms.labelLineColor[i] = lineColorPicker
      })
    }
  }

  get labelBackgroundColorStart() {
    return this.options.label.backgroundColor[0]
  }
  set labelBackgroundColorStart(v) {
    this.options.label.backgroundColor[0] = v
    this.label.backgroundColor = [v, this.label.backgroundColor[1]]
    if (this._elms.labelBackgroundColorStart) {
      this._elms.labelBackgroundColorStart.forEach((item, i) => {
        let labelBackgroundColorStartPicker = new YJColorPicker({
          el: item.el,
          size: 'mini', //颜色box类型
          alpha: true, //是否开启透明度
          defaultColor: this.labelBackgroundColorStart,
          disabled: false, //是否禁止打开颜色选择器
          openPickerAni: 'opacity', //打开颜色选择器动画
          sure: color => {
            this.labelBackgroundColorStart = color
          }, //点击确认按钮事件回调
          clear: () => {
            this.labelBackgroundColorStart = 'rgba(255,255,255,1)'
          } //点击清空按钮事件回调
        })
        this._elms.labelBackgroundColorStart[
          i
        ] = labelBackgroundColorStartPicker
      })
    }
  }
  get labelBackgroundColorEnd() {
    return this.options.label.backgroundColor[1]
  }
  set labelBackgroundColorEnd(v) {
    this.options.label.backgroundColor[1] = v
    this.label.backgroundColor = [this.label.backgroundColor[0], v]
    if (this._elms.labelBackgroundColorEnd) {
      this._elms.labelBackgroundColorEnd.forEach((item, i) => {
        let labelBackgroundColorEndPicker = new YJColorPicker({
          el: item.el,
          size: 'mini', //颜色box类型
          alpha: true, //是否开启透明度
          defaultColor: this.labelBackgroundColorEnd,
          disabled: false, //是否禁止打开颜色选择器
          openPickerAni: 'opacity', //打开颜色选择器动画
          sure: color => {
            this.labelBackgroundColorEnd = color
          }, //点击确认按钮事件回调
          clear: () => {
            this.labelBackgroundColorEnd = 'rgba(255,255,255,1)'
          } //点击清空按钮事件回调
        })
        this._elms.labelBackgroundColorEnd[i] = labelBackgroundColorEndPicker
      })
    }
  }

  get attributeType() {
    return this.options.attributeType
  }

  set attributeType(v) {
    this.options.attributeType = v
    this._elms.attributeType &&
      this._elms.attributeType.forEach(item => {
        item.value = v
      })
    let attributeContent = this._DialogObject._element.content.getElementsByClassName(
      'attribute-content'
    )
    for (let i = 0; i < attributeContent.length; i++) {
      if (
        attributeContent[i].className.indexOf('attribute-content-' + v) > -1
      ) {
        attributeContent[i].style.display = 'block'
      } else {
        attributeContent[i].style.display = 'none'
      }
    }
  }

  get attributeLink() {
    return this.options.attribute.link.content
  }

  set attributeLink(v) {
    this.options.attribute.link.content = v
    if (
      !this._DialogObject ||
      !this._DialogObject._element ||
      !this._DialogObject._element.content ||
      this._DialogObject._element.content.getElementsByClassName(
        'attribute-content-link'
      ).length == 0
    ) {
      return
    }
    let table = this._DialogObject._element.content
      .getElementsByClassName('attribute-content-link')[1]
      .getElementsByClassName('table')[0]
    let tableContent = table.getElementsByClassName('table-body')[0]
    tableContent.innerHTML = ''
    if (this.options.attribute.link.content.length > 0) {
      table.getElementsByClassName('table-empty')[0].style.display = 'none'
    } else {
      table.getElementsByClassName('table-empty')[0].style.display = 'flex'
    }
    for (let i = 0; i < this.options.attribute.link.content.length; i++) {
      let tr =
        `
      <div class="tr">
          <div class="td center">` +
        this.options.attribute.link.content[i].name +
        `</div>
          <div class="td center">` +
        this.options.attribute.link.content[i].url +
        `</div>
          <div class="td center">
              <button style="margin-right: 5px;" @click="linkEdit">编辑</button>
              <button @click="linkDelete">删除</button>
          </div>
      </div>`
      let trElm = document.createRange().createContextualFragment(tr)
      tableContent.appendChild(trElm)
    }
    let item = tableContent.getElementsByClassName('tr')
    let fun = {
      linkEdit: async index => {
        this.attributeLink = await this.options.attribute.link.content
        let table = this._DialogObject._element.content
          .getElementsByClassName('attribute-content-link')[1]
          .getElementsByClassName('table')[0]
        let tableContent = table.getElementsByClassName('table-body')[0]
        let item = tableContent.getElementsByClassName('tr')
        for (let i = 0; i < item.length; i++) {
          if (index === i) {
            let height = item[i].offsetHeight
            let html = `
              <div class="td">
                <input class="input" type="text">
              </div>
              <div class="td">
                <textarea class="input link-edit" type="text"></textarea>
              </div>
              <div class="td center">
                  <button style="margin-right: 5px;" @click="confirmEdit">确认</button>
                  <button @click="cancelEdit">取消</button>
              </div>`
            item[i].innerHTML = html
            let textareaElm = item[i].getElementsByClassName('link-edit')[0]
            textareaElm.style.height = height - 10 + 'px'
            let td = item[i].getElementsByClassName('td')
            td[0].getElementsByClassName(
              'input'
            )[0].value = this.options.attribute.link.content[index].name
            td[1].getElementsByClassName(
              'input'
            )[0].value = this.options.attribute.link.content[index].url
            let btn = item[i].getElementsByTagName('button')
            for (let n = 0; n < btn.length; n++) {
              if (!btn[n] || !btn[n].attributes) {
                continue
              }
              for (let m of btn[n].attributes) {
                if (m.name === '@click') {
                  btn[n].addEventListener('click', e => {
                    if (typeof fun[m.value] === 'function') {
                      fun[m.value](
                        {
                          name: td[0].getElementsByClassName('input')[0].value,
                          url: td[1].getElementsByClassName('input')[0].value
                        },
                        i
                      )
                    }
                  })
                  btn[n].attributes.removeNamedItem(m.name)
                  break
                }
              }
            }
            break
          }
        }
      },
      linkDelete: i => {
        this.options.attribute.link.content.splice(i, 1)
        this.attributeLink = this.options.attribute.link.content
      },

      confirmEdit: (value, i) => {
        let name = value.name && value.name.replace(/\s/g, '')
        let url = value.url && value.url.replace(/\s/g, '')
        if (name && url) {
          this.options.attribute.link.content[i] = value
        } else {
          window.ELEMENT &&
            window.ELEMENT.Message({
              message: '名称或链接不能为空！',
              type: 'warning',
              duration: 1500
            })
        }
        this.attributeLink = this.options.attribute.link.content
      },
      cancelEdit: () => {
        this.attributeLink = this.options.attribute.link.content
      },
      fileSelect: (value, i) => {
        let fileElm = item[i].getElementsByClassName('file-select')[0]
        fileElm.click()
        fileElm.removeEventListener('change', fileSelect)
        fileElm.addEventListener('change', fileSelect)
      }
    }
    let fileSelect = event => {
      if (event.target.value) {
        let td = item[
          event.target.getAttribute('index')
        ].getElementsByClassName('td')
        td[1].getElementsByClassName('input')[0].value = event.target.value
        event.target.value = null
      }
    }
    for (let i = 0; i < item.length; i++) {
      let btn = item[i].getElementsByTagName('button')
      for (let n = 0; n < btn.length; n++) {
        if (!btn[n] || !btn[n].attributes) {
          continue
        }
        for (let m of btn[n].attributes) {
          if (m.name === '@click') {
            btn[n].addEventListener('click', e => {
              if (typeof fun[m.value] === 'function') {
                fun[m.value](i)
              }
            })
            btn[n].attributes.removeNamedItem(m.name)
            break
          }
        }
      }
    }
  }

  get attributeCamera() {
    return this.options.attribute.camera.content
  }

  set attributeCamera(v) {
    this.options.attribute.camera.content = v
  }

  get attributeVr() {
    return this.options.attribute.vr.content
  }

  set attributeVr(v) {
    this.options.attribute.vr.content = v
    if (
      !this._DialogObject ||
      !this._DialogObject._element ||
      !this._DialogObject._element.content ||
      this._DialogObject._element.content.getElementsByClassName(
        'attribute-content-vr'
      ).length == 0
    ) {
      return
    }
    let table = this._DialogObject._element.content
      .getElementsByClassName('attribute-content-vr')[1]
      .getElementsByClassName('table')[0]
    let tableContent = table.getElementsByClassName('table-body')[0]
    tableContent.innerHTML = ''
    if (this.options.attribute.vr.content.length > 0) {
      table.getElementsByClassName('table-empty')[0].style.display = 'none'
    } else {
      table.getElementsByClassName('table-empty')[0].style.display = 'flex'
    }
    for (let i = 0; i < this.options.attribute.vr.content.length; i++) {
      let tr =
        `
      <div class="tr">
          <div class="td">` +
        this.options.attribute.vr.content[i].name +
        `</div>
          <div class="td">` +
        this.options.attribute.vr.content[i].url +
        `</div>
          <div class="td">
              <button @click="vrEdit">编辑</button>
              <button @click="vrDelete">删除</button>
          </div>
      </div>`
      let trElm = document.createRange().createContextualFragment(tr)
      tableContent.appendChild(trElm)
    }
    let item = tableContent.getElementsByClassName('tr')
    let fun = {
      vrEdit: async index => {
        this.attributeVr = await this.options.attribute.vr.content
        let table = this._DialogObject._element.content
          .getElementsByClassName('attribute-content-vr')[1]
          .getElementsByClassName('table')[0]
        let tableContent = table.getElementsByClassName('table-body')[0]
        let item = tableContent.getElementsByClassName('tr')
        for (let i = 0; i < item.length; i++) {
          if (index === i) {
            let height = item[i].offsetHeight
            let html = `
              <div class="td">
                <input class="input" type="text">
              </div>
              <div class="td">
                <textarea class="input link-edit" type="text"></textarea>
              </div>
              <div class="td">
                  <button @click="confirmEdit">确认</button>
                  <button @click="cancelEdit">取消</button>
              </div>`
            item[i].innerHTML = html
            let textareaElm = item[i].getElementsByClassName('link-edit')[0]
            textareaElm.style.height = height - 10 + 'px'
            let td = item[i].getElementsByClassName('td')
            td[0].getElementsByClassName(
              'input'
            )[0].value = this.options.attribute.vr.content[index].name
            td[1].getElementsByClassName(
              'input'
            )[0].value = this.options.attribute.vr.content[index].url
            let btn = item[i].getElementsByTagName('button')
            for (let n = 0; n < btn.length; n++) {
              if (!btn[n] || !btn[n].attributes) {
                continue
              }
              for (let m of btn[n].attributes) {
                if (m.name === '@click') {
                  btn[n].addEventListener('click', e => {
                    if (typeof fun[m.value] === 'function') {
                      fun[m.value](
                        {
                          name: td[0].getElementsByClassName('input')[0].value,
                          url: td[1].getElementsByClassName('input')[0].value
                        },
                        i
                      )
                    }
                  })
                  btn[n].attributes.removeNamedItem(m.name)
                  break
                }
              }
            }
            break
          }
        }
      },
      vrDelete: i => {
        this.options.attribute.vr.content.splice(i, 1)
        this.attributeVr = this.options.attribute.vr.content
      },

      confirmEdit: (value, i) => {
        let name = value.name && value.name.replace(/\s/g, '')
        let url = value.url && value.url.replace(/\s/g, '')
        if (name && url) {
          this.options.attribute.vr.content[i] = value
        } else {
          window.ELEMENT &&
            window.ELEMENT.Message({
              message: '名称或链接不能为空！',
              type: 'warning',
              duration: 1500
            })
        }
        this.attributeVr = this.options.attribute.vr.content
      },
      cancelEdit: () => {
        this.attributeVr = this.options.attribute.vr.content
      },
      fileSelect: (value, i) => {
        let fileElm = item[i].getElementsByClassName('file-select')[0]
        fileElm.click()
        fileElm.removeEventListener('change', fileSelect)
        fileElm.addEventListener('change', fileSelect)
      }
    }
    let fileSelect = event => {
      if (event.target.value) {
        let td = item[
          event.target.getAttribute('index')
        ].getElementsByClassName('td')
        td[1].getElementsByClassName('input')[0].value = event.target.value
        event.target.value = null
      }
    }
    for (let i = 0; i < item.length; i++) {
      let btn = item[i].getElementsByTagName('button')
      for (let n = 0; n < btn.length; n++) {
        if (!btn[n] || !btn[n].attributes) {
          continue
        }
        for (let m of btn[n].attributes) {
          if (m.name === '@click') {
            btn[n].addEventListener('click', e => {
              if (typeof fun[m.value] === 'function') {
                fun[m.value](i)
              }
            })
            btn[n].attributes.removeNamedItem(m.name)
            break
          }
        }
      }
    }
  }

  get attributeGoods() {
    return this.options.attribute.goods.content
  }

  set attributeGoods(v) {
    this.options.attribute.goods.content = v
  }

  static create(that) {
    let ground
    if (that.heightMode == 2) {
      ground = true
    } else {
      ground = false
    }
    that.renewPositions()

    let material = Cesium.Color.fromCssColorString(that.options.color)
    if (that.sdk.viewer.scene.mode === 2) {
      that.options.heightMode = 0
      ground = false
      material = new Cesium.CustomColorMaterialSource({
        color: that.options.color
      })
    }

    that.entity = that.sdk.viewer.entities.add({
      show: that.options.show,
      id: that.options.id,
      polygon: {
        hierarchy: new Cesium.PolygonHierarchy(that.positions),
        perPositionHeight: !ground ? true : false,
        material: material,
        zIndex: that.sdk._entityZIndex
      },
      polyline: {
        positions: [...that.positions, that.positions[0], that.positions[1]],
        width: that.options.line.width,
        arcType: Cesium.ArcType.NONE,
        material: Cesium.Color.fromCssColorString(that.options.line.color),
        clampToGround: !ground ? false : true,
        arcType: !ground ? Cesium.ArcType.NONE : Cesium.ArcType.GEODESIC,
        zIndex: that.sdk._entityZIndex
      }
    })
    that.sdk._entityZIndex++
    PolygonObject.createLabel(that)

    syncData(that.sdk, that.options.id)
    if (that.options.show) {
      setSplitDirection(0, that.options.id)
    }
  }

  static async createLabel(that) {
    let positions = [[]]
    for (let i = 0; i < that.options.positions.length; i++) {
      positions[0].push([
        that.options.positions[i].lng,
        that.options.positions[i].lat
      ])
    }
    positions[0].push([
      that.options.positions[0].lng,
      that.options.positions[0].lat
    ])
    let polygon = turf.polygon(positions)
    // let centroid = turf.centroid(polygon);
    let centroid = turf.pointOnFeature(polygon)

    let height = 0
    let ground
    switch (that.heightMode) {
      case 0:
      case '0':
        ground = false
        break
      case 1:
      case '1':
        for (let i = 0; i < positions.length; i++) {
          height = that.sdk.viewer.scene.globe.getHeight(Cesium.Cartographic.fromDegrees(positions[i].lng, positions[i].lat))
        }
        ground = false
        break
      case 2:
      case '2':
        ground = true
        break
    }
    if (!ground) {
      height = that.options.height + height
    } else {
      let objectsToExclude = [...that.sdk.viewer.entities.values]
      height = await that.getClampToHeight({
        lng: centroid.geometry.coordinates[0],
        lat: centroid.geometry.coordinates[1]
      }, objectsToExclude)
    }
    if (!that.options.label.position) {
      that.options.label.position = {
        lng: centroid.geometry.coordinates[0],
        lat: centroid.geometry.coordinates[1],
        alt: height
      }
    }
    // 标签
    that.label = new LabelObject(that.sdk, {
      id: that.options.id,
      show: that.options.show ? that.options.label.show : false,
      position: [
        that.options.label.position.lng,
        that.options.label.position.lat,
        that.options.label.position.alt
      ],
      text: that.options.name,
      fontSize: that.options.label.fontSize,
      fontFamily: that.options.label.fontFamily,
      color: that.options.label.color,
      pixelOffset: that.options.label.pixelOffset,
      backgroundColor: that.options.label.backgroundColor,
      lineColor: that.options.label.lineColor,
      lineWidth: that.options.label.lineWidth,
      scaleByDistance: that.options.label.scaleByDistance,
      near: that.options.label.near,
      far: that.options.label.far,
      ground: ground
    })
  }

  // 编辑框
  async edit(state) {
    let _this = this
    this.originalOptions = this.deepCopyObj(this.options)

    if (this._DialogObject && this._DialogObject.close) {
      this._DialogObject.close()
      this._DialogObject = null
    }
    if (state) {

      function createSpatialInfoTableContent() {
        let tableElm = contentElm.getElementsByClassName('spatial-info-table')[0]
        let tBodyElm = tableElm.getElementsByClassName('table-body')[0]
        tBodyElm.innerHTML = ''
        _this._elms.lng = []
        _this._elms.lngInput = []
        _this._elms.lat = []
        _this._elms.latInput = []
        _this._elms.alt = []
        _this._elms.altInput = []
        for (let i = 0; i < _this.options.positions.length; i++) {
          let tr = document.createElement('div')
          tr.className = 'tr'
          tr.innerHTML = `
          <div class="td">${i + 1}</div>
          <div class="td lng align-center"></div>
          <div class="td lat align-center"></div>
          <div class="td alt align-center"></div>
        `
          let lngBox = tr.getElementsByClassName('lng')[0]
          let lng = document.createElement('span')
          lng.innerHTML = (_this.options.positions[i].lng).toFixed(8)
          lngBox.appendChild(lng)
          let lngInput = document.createElement('input')
          lngInput.className = 'input'
          lngInput.type = 'number'
          lngInput.title = ''
          lngInput.min = -180
          lngInput.max = 180
          lngInput.value = (_this.options.positions[i].lng).toFixed(8)

          let latBox = tr.getElementsByClassName('lat')[0]
          let lat = document.createElement('span')
          lat.innerHTML = (_this.options.positions[i].lat).toFixed(8)
          latBox.appendChild(lat)
          let latInput = document.createElement('input')
          latInput.className = 'input'
          latInput.type = 'number'
          latInput.title = ''
          latInput.min = -90
          latInput.max = 90
          latInput.value = (_this.options.positions[i].lat).toFixed(8)

          let altBox = tr.getElementsByClassName('alt')[0]
          let alt = document.createElement('span')
          alt.innerHTML = (_this.height).toFixed(2)
          altBox.appendChild(alt)
          let altInput = document.createElement('input')
          altInput.className = 'input'
          altInput.type = 'number'
          altInput.title = ''
          altInput.min = -9999999
          altInput.max = 999999999
          altInput.value = (_this.height).toFixed(2)

          lngBox.addEventListener('dblclick', () => {
            lngBox.innerHTML = ''
            lngInput.value = Number((_this.options.positions[i].lng).toFixed(8))
            lngBox.appendChild(lngInput)
            lngInput.focus()
            if (_this.operate.positionEditing) {
              _this.positionEditing = false
            }
            PolygonObject.closeNodeEdit(_this)
            _this.heightMode = _this.heightMode
          })
          lngInput.addEventListener('blur', () => {
            lngInput.value = Number((_this.options.positions[i].lng).toFixed(8))
            lngBox.innerHTML = ''
            lngBox.appendChild(lng)
          })
          lngInput.addEventListener('input', () => {
            _this.options.positions[i].lng = Number(Number(lngInput.value).toFixed(8))
            lng.innerHTML = _this.options.positions[i].lng.toFixed(8)
            _this.height = _this.height
          })

          latBox.addEventListener('dblclick', () => {
            latBox.innerHTML = ''
            latInput.value = Number((_this.options.positions[i].lat).toFixed(8))
            latBox.appendChild(latInput)
            latInput.focus()
            if (_this.operate.positionEditing) {
              _this.positionEditing = false
            }
            PolygonObject.closeNodeEdit(_this)
            _this.heightMode = _this.heightMode
          })
          latInput.addEventListener('blur', () => {
            latInput.value = Number((_this.options.positions[i].lat).toFixed(8))
            latBox.innerHTML = ''
            latBox.appendChild(lat)
          })
          latInput.addEventListener('input', () => {
            _this.options.positions[i].lat = Number(Number(latInput.value).toFixed(8))
            lat.innerHTML = _this.options.positions[i].lat.toFixed(8)
            _this.height = _this.height
          })

          altBox.addEventListener('dblclick', () => {
            if (_this.heightMode == 2) {
              return;
            }
            altBox.innerHTML = ''
            altInput.value = Number((_this.height).toFixed(2))
            altBox.appendChild(altInput)
            altInput.focus()
            if (_this.operate.positionEditing) {
              _this.positionEditing = false
            }
            PolygonObject.closeNodeEdit(_this)
            _this.heightMode = _this.heightMode
          })
          altInput.addEventListener('blur', () => {
            altInput.value = Number((_this.height).toFixed(2))
            altBox.innerHTML = ''
            altBox.appendChild(alt)
          })
          altInput.addEventListener('input', () => {
            _this.height = Number(Number(altInput.value).toFixed(2))
            alt.innerHTML = Number(_this.height.toFixed(2))
          })


          _this._elms.lng.push(lng)
          _this._elms.lngInput.push(lngInput)
          _this._elms.lat.push(lat)
          _this._elms.latInput.push(latInput)
          _this._elms.alt.push(alt)
          _this._elms.altInput.push(altInput)
          tBodyElm.appendChild(tr)
        }
      }

      this._DialogObject = await new Dialog(this.sdk, this.options, {
        title: '面属性',
        left: '180px',
        top: '100px',
        confirmCallBack: options => {
          this.name = this.name.trim()
          if (!this.name) {
            this.name = '未命名对象'
          }
          this.options.label.position = {
            lng: this.label.position[0],
            lat: this.label.position[1],
            alt: this.label.position[2]
          }
          this.originalOptions = this.deepCopyObj(this.options)
          this._DialogObject.close()
          this.Dialog.confirmCallBack &&
            this.Dialog.confirmCallBack(this.originalOptions)
          syncData(this.sdk, this.options.id)
          syncSplitData(this.sdk, this.options.id)
        },
        resetCallBack: () => {
          this.reset()
          this.Dialog.resetCallBack && this.Dialog.resetCallBack()
        },
        removeCallBack: () => {
          this.Dialog.removeCallBack && this.Dialog.removeCallBack()
        },
        closeCallBack: () => {
          this.previous = null
          this.reset()
          this.positionEditing = false
          this.Dialog.closeCallBack && this.Dialog.closeCallBack()
          for (let i = 0; i < this.nodePoints.length; i++) {
            this.sdk.viewer.entities.remove(this.nodePoints[i])
          }
          this.nodePoints = []
          YJ.Measure.SetMeasureStatus(false)
          this.event && this.event.destroy()
          this.tip && this.tip.destroy()
        },
        showCallBack: show => {
          this.options.show = show
          this.originalOptions.show = show
          this.show = show
          this.Dialog.showCallBack && this.Dialog.showCallBack()
        },
        translationalCallBack: () => {
          this.positionEditing = !this.positionEditing
        },
        // 二次编辑回调
        secondaryEditCallBack: () => {
          PolygonObject.nodeEdit(this, () => {
            createSpatialInfoTableContent()
          })
        }
      })
      this._DialogObject._element.body.className =
        this._DialogObject._element.body.className + ' polygon'
      let contentElm = document.createElement('div')
      contentElm.innerHTML = html(this)
      this._DialogObject.contentAppChild(contentElm)
      this.attributeType = this.options.attributeType
      this.attributeCamera = this.options.attribute.camera.content

      // 创建标签页
      let tabsElm = new cy_tabs('polygon-object-edit-tabs', undefined, this.sdk)
      // 颜色组件
      let colorPicker = new YJColorPicker({
        el: contentElm.getElementsByClassName('color')[0],
        size: 'mini', //颜色box类型
        alpha: true, //是否开启透明度
        defaultColor: this.color,
        disabled: false, //是否禁止打开颜色选择器
        openPickerAni: 'opacity', //打开颜色选择器动画
        sure: color => {
          this.color = color
        }, //点击确认按钮事件回调
        clear: () => {
          this.color = 'rgba(255,255,255,1)'
        } //点击清空按钮事件回调
      })
      let linecolorPicker = new YJColorPicker({
        el: contentElm.getElementsByClassName('lineColor')[0],
        size: 'mini', //颜色box类型
        alpha: true, //是否开启透明度
        defaultColor: this.lineColor,
        disabled: false, //是否禁止打开颜色选择器
        openPickerAni: 'opacity', //打开颜色选择器动画
        sure: color => {
          this.lineColor = color
        }, //点击确认按钮事件回调
        clear: () => {
          this.lineColor = 'rgba(255,255,255,1)'
        } //点击清空按钮事件回调
      })
      let labelColorPicker = new YJColorPicker({
        el: contentElm.getElementsByClassName('labelColor')[0],
        size: 'mini', //颜色box类型
        alpha: true, //是否开启透明度
        defaultColor: this.labelColor,
        disabled: false, //是否禁止打开颜色选择器
        openPickerAni: 'opacity', //打开颜色选择器动画
        sure: color => {
          this.labelColor = color
        }, //点击确认按钮事件回调
        clear: () => {
          this.labelColor = 'rgba(255,255,255,1)'
        } //点击清空按钮事件回调
      })
      let lineColorPicker = new YJColorPicker({
        el: contentElm.getElementsByClassName('labelLineColor')[0],
        size: 'mini', //颜色box类型
        alpha: true, //是否开启透明度
        defaultColor: this.labelLineColor,
        disabled: false, //是否禁止打开颜色选择器
        openPickerAni: 'opacity', //打开颜色选择器动画
        sure: color => {
          this.labelLineColor = color
        }, //点击确认按钮事件回调
        clear: () => {
          this.labelLineColor = 'rgba(255,255,255,1)'
        } //点击清空按钮事件回调
      })
      let labelBackgroundColorStartPicker = new YJColorPicker({
        el: contentElm.getElementsByClassName('labelBackgroundColorStart')[0],
        size: 'mini',
        alpha: true,
        defaultColor: this.labelBackgroundColorStart,
        disabled: false,
        openPickerAni: 'opacity',
        sure: color => {
          this.labelBackgroundColorStart = color
        },
        clear: () => {
          this.labelBackgroundColorStart = 'rgba(255,255,255,1)'
        }
      })
      let labelBackgroundColorEndPicker = new YJColorPicker({
        el: contentElm.getElementsByClassName('labelBackgroundColorEnd')[0],
        size: 'mini',
        alpha: true,
        defaultColor: this.labelBackgroundColorEnd,
        disabled: false,
        openPickerAni: 'opacity',
        sure: color => {
          this.labelBackgroundColorEnd = color
        },
        clear: () => {
          this.labelBackgroundColorEnd = 'rgba(255,255,255,1)'
        }
      })
      // let heightElm = this._DialogObject._element.body.getElementsByClassName(
      //   'height'
      // )[0]
      // heightElm.value = this.height
      // heightElm.addEventListener('input', e => {
      //   let value = e.target.value
      //   if (
      //     (e.data === '.' && value.indexOf('.') === -1) ||
      //     (e.data === '-' && value.indexOf('-') === -1)
      //   ) {
      //   } else {
      //     if (value) {
      //       value = Number(value)
      //       if (e.target.max && value > Number(e.target.max)) {
      //         value = Number(e.target.max)
      //       }
      //       if (e.target.min && value < Number(e.target.min)) {
      //         value = Number(e.target.min)
      //       }
      //     }
      //     this.height = value
      //   }
      // })
      let all_elm = contentElm.getElementsByTagName('*')
      PolygonObject.EventBinding(this, all_elm)
      // this._elms.height = [heightElm]
      this._elms.color = [colorPicker]
      this._elms.lineColor = [linecolorPicker]
      this._elms.labelColor = [labelColorPicker]
      this._elms.labelLineColor = [lineColorPicker]
      this._elms.labelBackgroundColorStart = [labelBackgroundColorStartPicker]
      this._elms.labelBackgroundColorEnd = [labelBackgroundColorEndPicker]

      setTimeout(() => {
        this.attributeLink = this.options.attribute.link.content
        this.attributeVr = this.options.attribute.vr.content
        this.cameraSelect && this.cameraSelect()
        this.goodsSelect && this.goodsSelect()
        let tagData = this.attributeSelect
        let attributeElm = this._DialogObject._element.content.getElementsByClassName(
          'attribute-select-box'
        )[0]
        if (attributeElm) {
          let legpObject = legp(attributeElm, '.attribute-select')
          legpObject.legp_search(tagData)
          let attributeSelectElm = this._DialogObject._element.content
            .getElementsByClassName('attribute-select')[0]
            .getElementsByTagName('input')[0]
          for (let i = 0; i < tagData.length; i++) {
            if (tagData[i].key === this.options.attributeType) {
              attributeSelectElm.value = tagData[i].value
              legpObject.legp_searchActive(tagData[i].value)
              break
            }
          }
          attributeSelectElm.addEventListener('input', () => {
            for (let i = 0; i < tagData.length; i++) {
              if (tagData[i].value === attributeSelectElm.value) {
                this.attributeType = tagData[i].key
                break
              }
            }
          })
        }

        let unitData = [
          {
            name: '平方米',
            value: '平方米'
          },
          {
            name: '平方千米',
            value: '平方千米'
          },
          {
            name: '亩',
            value: '亩'
          },
          {
            name: '公顷',
            value: '公顷'
          }
        ]

        let unitDataLegpObject = legp(
          this._DialogObject._element.content.getElementsByClassName(
            'input-select-unit-box'
          )[0],
          '.input-select-unit'
        )
        if (unitDataLegpObject) {
          unitDataLegpObject.legp_search(unitData)
          let unitDataLegpElm = this._DialogObject._element.content
            .getElementsByClassName('input-select-unit')[0]
            .getElementsByTagName('input')[0]
          unitDataLegpElm.value = this.options['area-unit']
          for (let i = 0; i < unitData.length; i++) {
            if (unitData[i].value === unitDataLegpElm.value) {
              unitDataLegpObject.legp_searchActive(unitData[i].value)
              break
            }
          }
          unitDataLegpElm.addEventListener('input', () => {
            for (let i = 0; i < unitData.length; i++) {
              if (unitData[i].value === unitDataLegpElm.value) {
                this.areaUnit = unitData[i].value
                break
              }
            }
          })
        }

        let heightBoxElm = this._DialogObject._element.content.getElementsByClassName('height-box')[0]
        let heightElm = heightBoxElm.getElementsByClassName('height')[0]
        let heightConfirmElm = this._DialogObject._element.content.getElementsByClassName('height-confirm')[0]
        heightElm.value = 10
        if (this.heightMode == 2) {
          heightBoxElm && (heightBoxElm.className = 'input-number input-number-unit-1 height-box disabled');
          heightConfirmElm && heightConfirmElm.setAttribute('disabled', 'disabled');
        }
        else {
          heightBoxElm && (heightBoxElm.className = 'input-number input-number-unit-1 height-box');
          heightConfirmElm && heightConfirmElm.removeAttribute('disabled');
        }
        let heightModeData = [
          {
            name: '海拔高度',
            value: '海拔高度',
            key: '0',
          },
          {
            name: '相对地表',
            value: '相对地表',
            key: '1',
          },
          {
            name: '依附模型',
            value: '依附模型',
            key: '2',
          }
        ]
        let heightModeObject = legp(
          this._DialogObject._element.content.getElementsByClassName(
            'height-mode-box'
          )[0],
          '.height-mode'
        )
        if (heightModeObject) {
          heightModeObject.legp_search(heightModeData)
          let heightModeDataLegpElm = this._DialogObject._element.content
            .getElementsByClassName('height-mode')[0]
            .getElementsByTagName('input')[0]
          for (let i = 0; i < heightModeData.length; i++) {
            if (heightModeData[i].key == this.heightMode) {
              heightModeDataLegpElm.value = heightModeData[i].value
              heightModeObject.legp_searchActive(
                heightModeData[i].value
              )
              break
            }
          }
          heightModeDataLegpElm.addEventListener('input', () => {
            for (let i = 0; i < heightModeData.length; i++) {
              if (heightModeData[i].value === heightModeDataLegpElm.value) {
                this.heightMode = heightModeData[i].key
                break
              }
            }
          })

          heightElm.addEventListener('input', () => {
            switch (this.heightMode) {
              case 0:
              case '0':
                break;
              case 1:
              case '1':
                break;
              case 2:
              case '2':
                break;
            }
          })

          this._elms.height = heightElm
          this._elms.heightBox = heightBoxElm
          this._elms.heightMode = heightModeDataLegpElm
          this._elms.heightConfirm = heightConfirmElm
          this._elms.heightModeObject = heightModeObject

          heightConfirmElm.addEventListener('click', () => {
            if (this.operate.positionEditing) {
              this.positionEditing = false
              this.height = this.height + Number(heightElm.value)
            }
            else {
              PolygonObject.closeNodeEdit(this)
              this.heightMode = this.heightMode
              setTimeout(() => {
                this.height = this.height + Number(heightElm.value)
              }, 100);
            }
            // this.positionEditing = false
            // for (let i = 0; i < this.options.positions.length; i++) {
            //   this.options.positions[i].alt = Number((this.options.positions[i].alt + Number(heightElm.value)).toFixed(2))
            //   this._elms.alt[i].innerHTML = this.options.positions[i].alt
            // }
            // this.renewPositions(this.options.positions)
            // this.entity.polyline.positions = [
            //   ...this.positions,
            //   this.positions[0],
            //   this.positions[1]
            // ]

            // this.positionEditing = false
            // PolygonObject.closeNodeEdit(this)
          })
        }

        let fontData = getFontList()
        let fontObject = legp(
          this._DialogObject._element.content.getElementsByClassName(
            'font-select-box'
          )[0],
          '.font-select'
        )
        if (fontObject) {
          fontObject.legp_search(fontData)
          let fontDataLegpElm = this._DialogObject._element.content
            .getElementsByClassName('font-select')[0]
            .getElementsByTagName('input')[0]
          fontDataLegpElm.value = fontData[this.labelFontFamily].value
          for (let i = 0; i < fontData.length; i++) {
            if (fontData[i].value == fontDataLegpElm.value) {
              fontObject.legp_searchActive(fontData[i].value)
              break
            }
          }
          fontDataLegpElm.addEventListener('input', () => {
            for (let i = 0; i < fontData.length; i++) {
              if (fontData[i].value === fontDataLegpElm.value) {
                this.labelFontFamily = fontData[i].key
                break
              }
            }
          })
          this._elms.labelFontFamily = [fontDataLegpElm]
        }

        createSpatialInfoTableContent()



      }, 0)
    } else {
      if (this._DialogObject && this._DialogObject.remove) {
        this._DialogObject.remove()
        this._DialogObject = null
      }
    }
  }

  reset() {
    if (!this.entity && !this._DialogObject) {
      return
    }
    this.options = this.deepCopyObj(this.originalOptions)
    this.name = this.originalOptions.name
    this.color = this.originalOptions.color
    this.lineColor = this.originalOptions.line.color
    this.lineWidth = this.originalOptions.line.width
    this.area = this.originalOptions.area
    this.height = this.originalOptions.height
    this.areaUnit = this.originalOptions['area-unit']
    this.labelShow = this.originalOptions.label.show
    this.labelColor = this.originalOptions.label.color
    this.labelFontSize = this.originalOptions.label.fontSize
    this.labelFontFamily = this.originalOptions.label.fontFamily
    this.labelScaleByDistance = this.originalOptions.label.scaleByDistance
    this.labelNear = this.originalOptions.label.near
    this.labelFar = this.originalOptions.label.far
    this.labelLineWidth = this.originalOptions.label.lineWidth
    this.labelPixelOffset = this.originalOptions.label.pixelOffset
    this.labelLineColor = this.originalOptions.label.lineColor
    this.labelBackgroundColorStart = this.originalOptions.label.backgroundColor[0]
    this.labelBackgroundColorEnd = this.originalOptions.label.backgroundColor[1]
    this.attributeLink = this.options.attribute.link.content
    this.attributeCamera = this.options.attribute.camera.content
    this.attributeVr = this.options.attribute.vr.content
    this.attributeGoods = this.options.attribute.goods.content
    this.cameraSelect && this.cameraSelect()
    this.goodsSelect && this.goodsSelect()
    this.heightMode = this.options.heightMode

    let positions = this.options.positions
    let positions2 = [[]]
    let fromDegreesArray = []
    if (this.options.height || this.options.height === 0) {
      for (let i = 0; i < positions.length; i++) {
        fromDegreesArray.push(
          positions[i].lng,
          positions[i].lat,
          this.options.height
        )
        positions2[0].push([positions[i].lng, positions[i].lat])
      }
      positions2[0].push([positions[0].lng, positions[0].lat])
      this.positions = Cesium.Cartesian3.fromDegreesArrayHeights(
        fromDegreesArray
      )
    } else {
      for (let i = 0; i < positions.length; i++) {
        fromDegreesArray.push(positions[i].lng, positions[i].lat)
        positions2[0].push([positions[i].lng, positions[i].lat])
      }
      positions2[0].push([positions[0].lng, positions[0].lat])
      this.positions = Cesium.Cartesian3.fromDegreesArray(fromDegreesArray)
    }
    this.entity.polygon.hierarchy = new Cesium.PolygonHierarchy(this.positions)
    this.entity.polyline.positions = [
      ...this.positions,
      this.positions[0],
      this.positions[1]
    ]
  }

  /**
   * 飞到
   */
  async flyTo(options = {}) {
    if (this._error) {
      return
    }
    setActiveViewer(0)
    closeRotateAround(this.sdk)
    closeViewFollow(this.sdk)

    if (this.options.customView && this.options.customView.relativePosition && this.options.customView.orientation) {
      let orientation = {
        heading: Cesium.Math.toRadians(this.options.customView.orientation.heading || 0.0),
        pitch: Cesium.Math.toRadians(this.options.customView.orientation.pitch || -60.0),
        roll: Cesium.Math.toRadians(this.options.customView.orientation.roll || 0.0)
      }

      let lng = this.options.customView.relativePosition.lng
      let lat = this.options.customView.relativePosition.lat
      let alt = this.options.customView.relativePosition.alt
      let destination = Cesium.Cartesian3.fromDegrees(lng, lat, alt)

      let position = { lng: 0, lat: 0 }
      if (this.options.position) {
        position = { ...this.options.position }
      }
      else if (this.options.positions) {
        position = { ...this.options.positions[0] }
      }
      else if (this.options.center) {
        position = { ...this.options.center }
      }
      else if (this.options.start) {
        position = { ...this.options.start }
      }
      else {
        if (this.options.hasOwnProperty('lng')) {
          position.lng = this.options.lng
        }
        if (this.options.hasOwnProperty('lat')) {
          position.lat = this.options.lat
        }
        if (this.options.hasOwnProperty('alt')) {
          position.alt = this.options.alt
        }
      }
      // 如果没有高度值，则获取紧贴高度计算
      if (!position.hasOwnProperty('alt')) {
        position.alt = await this.getClampToHeight(position)
      }
      lng = this.options.customView.relativePosition.lng + position.lng
      lat = this.options.customView.relativePosition.lat + position.lat
      alt = this.options.customView.relativePosition.alt + position.alt
      destination = Cesium.Cartesian3.fromDegrees(lng, lat, alt)
      this.sdk.viewer.camera.flyTo({
        destination: destination,
        orientation: orientation
      })
    }
    else {
      let positionArray = []
      let ground
      switch (this.heightMode) {
        case 0:
        case '0':
          ground = false
          break
        case 1:
        case '1':
          ground = false
          break
        case 2:
        case '2':
          ground = true
          break
      }
      if (ground) {
        for (let i = 0; i < this.options.positions.length; i++) {
          let height = await this.getClampToHeight(this.options.positions[i])
          let a = Cesium.Cartesian3.fromDegrees(
            this.options.positions[i].lng,
            this.options.positions[i].lat,
            height
          )
          positionArray.push(a.x, a.y, a.z)
        }
      } else {
        if (this.positions) {
          for (let i = 0; i < this.positions.length; i++) {
            positionArray.push(this.positions[i].x, this.positions[i].y, this.positions[i].z)
          }
        }
      }
      let BoundingSphere = Cesium.BoundingSphere.fromVertices(positionArray)
      this.sdk.viewer.camera.flyToBoundingSphere(BoundingSphere, {
        offset: options.orientation || {
          heading: Cesium.Math.toRadians(0.0),
          pitch: Cesium.Math.toRadians(-90.0),
          roll: Cesium.Math.toRadians(0.0)
        }
      })
    }
  }

  /**
   * 删除
   */
  async remove() {
    this.event && this.event.destroy()
    this.tip && this.tip.destroy()
    this.sdk.viewer.entities.remove(this.entity)
    this.label && this.label.remove()
    this.entity = null
    if (this._DialogObject && !this._DialogObject.isDestroy) {
      this._DialogObject.close()
      this._DialogObject = null
    }
    await this.sdk.removeIncetance(this.options.id)
    await syncData(this.sdk, this.options.id)
  }

  _addLink() {
    // document.getElementsByClassName
    if (
      this._DialogObject._element.content.getElementsByClassName('link_add')[0]
        .value
    ) {
      this.options.attribute.link.content.push({
        name: '链接',
        url: this._DialogObject._element.content.getElementsByClassName(
          'link_add'
        )[0].value
      })
      this._DialogObject._element.content.getElementsByClassName(
        'link_add'
      )[0].value = ''
      this.attributeLink = this.options.attribute.link.content
    } else {
      this.Dialog.clickAddLink && this.Dialog.clickAddLink()
    }
  }

  addAttributeLink(link) {
    this.options.attribute.link.content.push({
      name: '链接',
      url: link
    })
    this.attributeLink = this.options.attribute.link.content
  }

  _addRr() {
    if (
      this._DialogObject._element.content.getElementsByClassName(
        'vr_add'
      )[0].value
    ) {
      this.options.attribute.vr.content.push({
        name: '全景图' ,
        url: this._DialogObject._element.content.getElementsByClassName(
          'vr_add'
        )[0].value
      })
      this._DialogObject._element.content.getElementsByClassName(
        'vr_add'
      )[0].value = ''
      this.attributeVr = this.options.attribute.vr.content
    } else {
      this.Dialog.clickAddVr && this.Dialog.clickAddVr()
    }
  }

  addAttributeRr(vr) {
    this.options.attribute.vr.content.push({
      name: '全景图' ,
      url: vr
    })
    this.attributeVr = this.options.attribute.vr.content
  }

  /**
   * 打开富文本框
   */
  openRichTextEditor(e) {
    richText.open(
      this.options.id,
      this.options.name,
      this.options.richTextContent
    )
    richText.primaryCallBack = content => {
      this.options.richTextContent = content
    }
  }

  /**@desc 打开平移功能
   *
   * @memberOf Source
   * @param status {boolean}
   *
   * */
  set positionEditing(status) {
    PolygonObject.closeNodeEdit(this)
    if (YJ.Measure.GetMeasureStatus() || !this.sdk || !this.sdk.viewer || !this.entity) {
      return
    }
    let _this = this
    this.event && this.event.destroy()
    this.event = new MouseEvent(this.sdk)
    this.operate.positionEditing = status

    if (status === true) {
      this.previous = {
        positions: [...this.positions]
      }
      this.tip && this.tip.destroy()
      this.tip = new MouseTip('点击鼠标左键确认，右键取消', this.sdk)
      this.label &&
        (this.label.entity.billboard.color = Cesium.Color.fromCssColorString(
          `rgba(255,255,255,0.9)`
        ))
      this.picking = false
      let array = []
      let positions = [...this.positions]
      let positions84 = this.deepCopyObj(this.options.positions)
      let fromDegreesArray = []

      let disparity = []
      for (let i = 0; i < positions.length; i++) {
        let position = this.cartesian3Towgs84(positions[i], this.sdk.viewer)
        array.push([position.lng, position.lat])
      }
      let firstposition = this.cartesian3Towgs84(positions[0], this.sdk.viewer)
      array.push([firstposition.lng, firstposition.lat])
      var polygon = turf.polygon([array])
      var centroid = turf.centroid(polygon)
      let center = Cesium.Cartesian3.fromDegrees(
        ...centroid.geometry.coordinates
      )
      for (let i = 0; i < positions.length; i++) {
        disparity.push({
          x: center.x - positions[i].x,
          y: center.y - positions[i].y,
          z: center.z - positions[i].z
        })
      }
      let newpositions = []
      let leftEvent = (movement, cartesian) => {
        let position84 = this.cartesian3Towgs84(cartesian, this.sdk.viewer)
        this.event.mouse_move(() => { })
        this.event.mouse_left(() => { })
        this.event.mouse_right(() => { })
        newpositions = []
        for (let i = 0; i < disparity.length; i++) {
          let pos3 = {
            x: cartesian.x - disparity[i].x,
            y: cartesian.y - disparity[i].y,
            z: cartesian.z - disparity[i].z
          }
          newpositions.push(pos3)
          this.options.positions[i] = this.cartesian3Towgs84(
            pos3,
            this.sdk.viewer
          )
          if (_this._elms.lng && _this._elms.lng[i]) {
            _this._elms.lng[i].innerHTML = this.options.positions[i].lng.toFixed(8)
          }
          if (_this._elms.lat && _this._elms.lat[i]) {
            _this._elms.lat[i].innerHTML = this.options.positions[i].lat.toFixed(8)
          }
        }

        this.previous = null
        fromDegreesArray = []
        this.heightMode = this.heightMode
      }
      this.event.mouse_move((movement, cartesian) => {
        let position84 = this.cartesian3Towgs84(cartesian, this.sdk.viewer)
        newpositions = []
        for (let i = 0; i < disparity.length; i++) {
          let pos3 = {
            x: cartesian.x - disparity[i].x,
            y: cartesian.y - disparity[i].y,
            z: cartesian.z - disparity[i].z
          }
          newpositions.push(pos3)
          positions84[i] = this.cartesian3Towgs84(
            pos3,
            this.sdk.viewer
          )
        }

        let ground = false
        let array = []
        for (let i = 0; i < positions84.length; i++) {
          array.push([positions84[i].lng, positions84[i].lat])
        }
        array.push([positions84[0].lng, positions84[0].lat])
        let height = 0
        let polygon = turf.polygon([array])
        let centroid = turf.centroid(polygon)
        switch (this.options.heightMode) {
          case '0':
          case 0:
            ground = false
            break
          case '1':
          case 1:
            height = this.sdk.viewer.scene.globe.getHeight(Cesium.Cartographic.fromDegrees(centroid.geometry.coordinates[0], centroid.geometry.coordinates[1]))
            ground = false
            break
          case '2':
          case 2:
            ground = true
            break
        }
        fromDegreesArray = []
        if (!ground) {
          for (let i = 0; i < positions84.length; i++) {
            fromDegreesArray.push(
              positions84[i].lng,
              positions84[i].lat,
              this.height + height
            )
          }
          this.positions = Cesium.Cartesian3.fromDegreesArrayHeights(
            fromDegreesArray
          )
          this.label.position = [position84.lng, position84.lat, this.height + height]
        } else {
          for (let i = 0; i < positions84.length; i++) {
            fromDegreesArray.push(positions84[i].lng, positions84[i].lat)
          }
          this.positions = Cesium.Cartesian3.fromDegreesArray(fromDegreesArray)

          let objectsToExclude = [...this.sdk.viewer.entities.values]
          this.getClampToHeight({
            lng: position84.lng,
            lat: position84.lat
          }, objectsToExclude).then(height => {
            this.label.position = [position84.lng, position84.lat, height]
          })
        }

        this.tip.setPosition(
          cartesian,
          movement.endPosition.x,
          movement.endPosition.y
        )
      })
      this.event.mouse_left(leftEvent)
      this.event.mouse_right((movement, cartesian) => {
        this.heightMode = this.heightMode
      })

      this.event.gesture_pinck_start((movement, cartesian) => {
        let startTime = new Date()
        let pos = {
          position: {
            x: (movement.position1.x + movement.position2.x) / 2,
            y: (movement.position1.y + movement.position2.y) / 2
          }
        }
        this.event.gesture_pinck_end(() => {
          let endTime = new Date()
          if (endTime - startTime >= 500) {
            // 长按取消
            this.positionEditing = false
          } else {
            leftEvent(pos, cartesian)
          }
        })
      })

      this.entity.polygon.hierarchy = new Cesium.CallbackProperty(function () {
        return new Cesium.PolygonHierarchy(_this.positions)
      }, false)
      this.entity.polyline.positions = new Cesium.CallbackProperty(function () {
        return [..._this.positions, _this.positions[0], _this.positions[1]]
      }, false)
    } else {
      if (!this.previous) {
        this.previous = {
          positions: [...this.positions]
        }
      }
      else {
        this.positions = [...this.previous.positions]
      }
      if (!this.sdk || !this.sdk.viewer || !this.label || !this.label.entity) {
        this.label.entity.billboard.color = Cesium.Color.fromCssColorString(
          `rgba(255,255,255,1)`
        )
      }
      this.picking = true
      if (this.event) {
        this.event.mouse_move(() => { })
        this.event.mouse_left(() => { })
        this.event.mouse_right(() => { })
        this.event.destroy()
      }
      this.tip && this.tip.destroy()
      let positions = [[]]
      for (let i = 0; i < this.previous.positions.length; i++) {
        let positions84 = this.cartesian3Towgs84(
          this.previous.positions[i],
          this.sdk.viewer
        )
        positions[0].push([positions84.lng, positions84.lat])
      }
      let positions84 = this.cartesian3Towgs84(
        this.previous.positions[0],
        this.sdk.viewer
      )
      positions[0].push([positions84.lng, positions84.lat])
      let polygon = turf.polygon(positions)
      let centroid = turf.centroid(polygon)

      let ground = false
      let height = 0
      switch (this.options.heightMode) {
        case '0':
        case 0:
          ground = false
          break
        case '1':
        case 1:
          height = this.sdk.viewer.scene.globe.getHeight(Cesium.Cartographic.fromDegrees(centroid.geometry.coordinates[0], centroid.geometry.coordinates[1]))
          ground = false
          break
        case '2':
        case 2:
          ground = true
          break
      }
      if (!ground) {
        this.label.position = [
          centroid.geometry.coordinates[0],
          centroid.geometry.coordinates[1],
          this.height + height
        ]
      } else {
        this.label.position = [
          centroid.geometry.coordinates[0],
          centroid.geometry.coordinates[1]
        ]
      }

      this.entity.polygon.hierarchy = new Cesium.PolygonHierarchy(_this.previous.positions)
      this.entity.polyline.positions = [
        ..._this.previous.positions,
        _this.previous.positions[0],
        _this.previous.positions[1]
      ]
    }
  }

  get positionEditing() {
    return this.operate.positionEditing
  }

  static EventBinding(that, elements) {
    for (let i = 0; i < elements.length; i++) {
      let Event = []
      let isEvent = false
      let removeName = []
      if (!elements[i] || !elements[i].attributes) {
        continue
      }
      for (let m of elements[i].attributes) {
        switch (m.name) {
          case '@model': {
            isEvent = true
            if (elements[i].type == 'checkbox') {
              Event.push(e => {
                that[m.value] = e.target.checked
              })
              elements[i].checked = that[m.value]
            } else {
              Event.push(e => {
                let value = e.target.value
                if (e.target.type == 'number') {
                  if (e.data != '.' && (e.data != '-' || e.target.value)) {
                    value = Number(value)
                    if (e.target.max && value > Number(e.target.max)) {
                      value = Number(e.target.max)
                    }
                    if (e.target.min && value < Number(e.target.min)) {
                      value = Number(e.target.min)
                    }
                    that[m.value] = value
                  }
                } else {
                  that[m.value] = value
                }
              })
              if (elements[i].nodeName == 'IMG') {
                elements[i].src = that[m.value]
              } else {
                elements[i].value = that[m.value]
              }
            }
            if (that._elms[m.value]) {
              that._elms[m.value].push(elements[i])
            } else {
              that._elms[m.value] = [elements[i]]
            }
            removeName.push(m.name)
            break
          }
          case '@click': {
            elements[i].addEventListener('click', e => {
              if (typeof that[m.value] === 'function') {
                that[m.value](e)
              }
            })
            removeName.push(m.name)
            // elements[i].attributes.removeNamedItem(m.name)
            break
          }
          case '@change': {
            isEvent = true
            Event.push(e => {
              let value = e.target.value
              if (e.target.type == 'number' && value != '') {
                value = Number(value)
                e.target.value = value
              }
              if (typeof that[m.value] === 'function') {
                that[m.value](e, value)
              }
            })
            break
          }
        }
        // elements[i].attributes[m] = undefined
      }
      for (let n = 0; n < removeName.length; n++) {
        elements[i].attributes.removeNamedItem(removeName[n])
      }

      if (isEvent) {
        let ventType = 'input'
        if (elements[i].tagName != 'INPUT' || elements[i].type == 'checkbox') {
          ventType = 'change'
        }
        elements[i].addEventListener(ventType, e => {
          for (let t = 0; t < Event.length; t++) {
            Event[t](e)
          }
        })
      }
    }
  }

  static nodeEdit(that, cb = () => { }) {
    that.positionEditing = false
    setTimeout(() => {
      if (YJ.Measure.GetMeasureStatus()) {
        cb('上一次测量未结束')
      } else {
        YJ.Measure.SetMeasureStatus(true)
        that.picking = false
        that.tip = new MouseTip('请选择一个顶点，右键取消', that.sdk)
        that.event = new MouseEvent(that.sdk)
        that.nodePoints = []
        let selectPoint
        let originalPosition
        let newpositions = []
        let fromDegreesArray = []
        for (let i = 0; i < that.options.positions.length; i++) {
          fromDegreesArray.push(
            that.options.positions[i].lng,
            that.options.positions[i].lat
          )
        }
        newpositions = Cesium.Cartesian3.fromDegreesArray(fromDegreesArray)

        let added = false
        let leftEvent = async (movement, cartesian) => {
          if (selectPoint) {
            that.options.positions[selectPoint.index] = that.cartesian3Towgs84(
              cartesian,
              that.sdk.viewer
            )
            originalPosition = that.options.positions[selectPoint.index]
            added = true
            let potHeight = await that.getClampToHeight(
              that.options.positions[selectPoint.index]
            )
            let entity = that.sdk.viewer.entities.add({
              name: 'node-secondary-edit-point',
              position: Cesium.Cartesian3.fromDegrees(
                that.options.positions[selectPoint.index].lng,
                that.options.positions[selectPoint.index].lat,
                potHeight
              ),
              billboard: {
                image: that.getSourceRootPath() + '/img/point.png',
                width: 15,
                height: 15,
                disableDepthTestDistance: Number.POSITIVE_INFINITY,
                color: Cesium.Color.WHITE.withAlpha(0.99)
              }
            })
            that.nodePoints.splice(selectPoint.index, 0, entity)
            that.options.positions.splice(
              selectPoint.index,
              0,
              that.options.positions[selectPoint.index]
            )

            let positions = that.options.positions
            let fromDegreesArray = []
            for (let i = 0; i < positions.length; i++) {
              fromDegreesArray.push(positions[i].lng, positions[i].lat)
            }
            that.positions = Cesium.Cartesian3.fromDegreesArray(
              fromDegreesArray
            )
            newpositions = Cesium.Cartesian3.fromDegreesArray(fromDegreesArray)

            let objectsToExclude = [...that.sdk.viewer.entities.values]
            if (that.options.positions.length < 3) {
              that
                .getClampToHeight({
                  lng: that.options.positions[0].lng,
                  lat: that.options.positions[0].lat
                }, objectsToExclude)
                .then(height => {
                  that.label.position = [
                    that.options.positions[0].lng,
                    that.options.positions[0].lat,
                    height
                  ]
                })
            } else {
              let positions = [[]]
              for (let i = 0; i < that.options.positions.length; i++) {
                positions[0].push([
                  that.options.positions[i].lng,
                  that.options.positions[i].lat
                ])
              }
              positions[0].push([
                that.options.positions[0].lng,
                that.options.positions[0].lat
              ])
              let polygon = turf.polygon(positions)
              let centroid = turf.centroid(polygon)
              that
                .getClampToHeight({
                  lng: centroid.geometry.coordinates[0],
                  lat: centroid.geometry.coordinates[1]
                }, objectsToExclude)
                .then(height => {
                  that.label.position = [
                    centroid.geometry.coordinates[0],
                    centroid.geometry.coordinates[1],
                    height
                  ]
                })
            }

            that.options.areaByMeter = that.computeArea(that.options.positions)
            switch (that.options['area-unit']) {
              case '平方米':
                that.area = that.options.areaByMeter
                break
              case '平方千米':
                that.area = Number(
                  (that.options.areaByMeter / 1000000).toFixed(8)
                )
                break
              case '亩':
                that.area = Number(
                  (that.options.areaByMeter / 666.6666667).toFixed(4)
                )
                break
              case '公顷':
                that.area = Number((that.options.areaByMeter / 10000).toFixed(6))
                break
              default:
                that.area = that.options.areaByMeter
            }
          } else {
            var pick = that.sdk.viewer.scene.pick(movement.position)
            if (
              pick &&
              pick.id &&
              pick.id.name &&
              pick.id.name === 'node-secondary-edit-point'
            ) {
              selectPoint = pick.id
              that.nodePoints.splice(pick.id.index, 1)
              that.sdk.viewer.entities.remove(pick.id)
              that.tip.set_text('左键开始，右键结束，CTRL+右键撤销')
              originalPosition = that.cartesian3Towgs84(
                selectPoint.position.getValue(),
                that.sdk.viewer
              )
            }
          }
        }
        let rightEvent = (movement, cartesian) => {
          if (selectPoint) {
            that.options.positions[selectPoint.index] = originalPosition
            // that.options.positions.splice(selectPoint.index, 1)
            if (added) {
              that.options.positions.splice(selectPoint.index, 1)
            }
            cb(null, that.options.positions)
          }

          YJ.Measure.SetMeasureStatus(false)
          that.event.destroy()
          that.tip.destroy()
          that.heightMode = that.heightMode
        }


        that.entity.polyline.clampToGround = true
        that.entity.polyline.arcType = Cesium.ArcType.GEODESIC
        that.entity.polygon.perPositionHeight = false
        that.entity.polygon.hierarchy = new Cesium.CallbackProperty(function () {
          return new Cesium.PolygonHierarchy(newpositions)
        }, false)
        that.entity.polyline.positions = new Cesium.CallbackProperty(function () {
          if (newpositions.length >= 3) {
            return [
              ...newpositions,
              newpositions[0],
              newpositions[1],
              newpositions[2]
            ]
          } else {
            return newpositions
          }
        }, false)

        let objectsToExclude = [...that.sdk.viewer.entities.values]
        if (that.options.positions.length < 3) {
          that
            .getClampToHeight({
              lng: that.options.positions[0].lng,
              lat: that.options.positions[0].lat
            }, objectsToExclude)
            .then(height => {
              that.label.position = [
                that.options.positions[0].lng,
                that.options.positions[0].lat,
                height
              ]
            })
        } else {
          let positions = [[]]
          for (let i = 0; i < that.options.positions.length; i++) {
            positions[0].push([
              that.options.positions[i].lng,
              that.options.positions[i].lat
            ])
          }
          positions[0].push([
            that.options.positions[0].lng,
            that.options.positions[0].lat
          ])
          let polygon = turf.polygon(positions)
          let centroid = turf.centroid(polygon)
          that
            .getClampToHeight({
              lng: centroid.geometry.coordinates[0],
              lat: centroid.geometry.coordinates[1]
            }, objectsToExclude)
            .then(height => {
              that.label.position = [
                centroid.geometry.coordinates[0],
                centroid.geometry.coordinates[1],
                height
              ]
            })
        }

        setTimeout(() => {
          that.event.mouse_left(leftEvent)

          that.event.mouse_right(rightEvent)

          that.event.mouse_move((movement, cartesian) => {
            if (selectPoint) {
              that.options.positions[selectPoint.index] = that.cartesian3Towgs84(
                cartesian,
                that.sdk.viewer
              )
              let positions = that.options.positions
              let fromDegreesArray = []

              for (let i = 0; i < positions.length; i++) {
                fromDegreesArray.push(positions[i].lng, positions[i].lat)
              }
              that.positions = Cesium.Cartesian3.fromDegreesArray(
                fromDegreesArray
              )
              newpositions = Cesium.Cartesian3.fromDegreesArray(fromDegreesArray)
              let objectsToExclude = [...that.sdk.viewer.entities.values]
              if (that.options.positions.length < 3) {
                that
                  .getClampToHeight({
                    lng: that.options.positions[0].lng,
                    lat: that.options.positions[0].lat
                  }, objectsToExclude)
                  .then(height => {
                    that.label.position = [
                      that.options.positions[0].lng,
                      that.options.positions[0].lat,
                      height
                    ]
                  })
              } else {
                let positions = [[]]
                for (let i = 0; i < that.options.positions.length; i++) {
                  positions[0].push([
                    that.options.positions[i].lng,
                    that.options.positions[i].lat
                  ])
                }
                positions[0].push([
                  that.options.positions[0].lng,
                  that.options.positions[0].lat
                ])
                let polygon = turf.polygon(positions)
                let centroid = turf.centroid(polygon)
                that
                  .getClampToHeight({
                    lng: centroid.geometry.coordinates[0],
                    lat: centroid.geometry.coordinates[1]
                  }, objectsToExclude)
                  .then(height => {
                    that.label.position = [
                      centroid.geometry.coordinates[0],
                      centroid.geometry.coordinates[1],
                      height
                    ]
                  })
              }
            }
            that.tip.setPosition(
              cartesian,
              movement.endPosition.x,
              movement.endPosition.y
            )
          })

          that.event.mouse_right_keyboard_ctrl((movement, cartesian) => {
            if (selectPoint) {
              that.options.positions.pop()
              that.sdk.viewer.entities.remove(
                that.nodePoints[that.nodePoints.length - 1]
              )
              if (selectPoint.index === that.options.positions.length) {
                if (that.nodePoints[selectPoint.index - 1]) {
                  selectPoint = that.nodePoints[selectPoint.index - 1]
                } else {
                  selectPoint.index = 0
                }
              }
              that.nodePoints.pop()
            }
          })

          that.event.gesture_pinck_start((movement, cartesian) => {
            let startTime = new Date()
            let pos = {
              position: {
                x: (movement.position1.x + movement.position2.x) / 2,
                y: (movement.position1.y + movement.position2.y) / 2
              }
            }
            that.event.gesture_pinck_end(() => {
              let endTime = new Date()
              if (endTime - startTime >= 500) {
                // 长按取消
                rightEvent(pos, cartesian)
              } else {
                leftEvent(pos, cartesian)
              }
            })
          })

          createNodePoints()
        }, 200);

        async function createNodePoints() {
          // sdk.viewer.scene.primitives
          let objectsToExclude = [...that.sdk.viewer.entities.values]
          for (let i = 0; i < that.options.positions.length; i++) {
            let height = await that.getClampToHeight(that.options.positions[i], objectsToExclude)
            let entity = that.sdk.viewer.entities.add({
              name: 'node-secondary-edit-point',
              index: i,
              position: Cesium.Cartesian3.fromDegrees(
                that.options.positions[i].lng,
                that.options.positions[i].lat,
                height
              ),
              billboard: {
                image: that.getSourceRootPath() + '/img/point.png',
                width: 15,
                height: 15,
                disableDepthTestDistance: Number.POSITIVE_INFINITY,
                color: Cesium.Color.WHITE.withAlpha(0.99)
              }
            })
            that.nodePoints.push(entity)
          }
        }
      }
    }, 50);
  }

  static closeNodeEdit(that) {
    if (!that.sdk || !that.sdk.viewer) {
      return
    }
    YJ.Measure.SetMeasureStatus(false)
    that.event && that.event.destroy()
    that.tip && that.tip.destroy()
    that.tip = null

    for (let i = 0; i < that.nodePoints.length; i++) {
      that.sdk.viewer.entities.remove(that.nodePoints[i])
    }
    that.nodePoints = []
    that.picking = true
  }

  setPosition(v) {
    let cartesian = Cesium.Cartesian3.fromDegrees(
      v.position.lng,
      v.position.lat,
      v.position.alt
    )
    let positions = [...this.positions]
    let array = []
    let disparity = []
    for (let i = 0; i < positions.length; i++) {
      let position = this.cartesian3Towgs84(positions[i], this.sdk.viewer)
      array.push([position.lng, position.lat])
    }
    let firstposition = this.cartesian3Towgs84(positions[0], this.sdk.viewer)
    array.push([firstposition.lng, firstposition.lat])
    var polygon = turf.polygon([array])
    var centroid = turf.centroid(polygon)
    let center = Cesium.Cartesian3.fromDegrees(...centroid.geometry.coordinates)
    for (let i = 0; i < positions.length; i++) {
      disparity.push({
        x: center.x - positions[i].x,
        y: center.y - positions[i].y,
        z: center.z - positions[i].z
      })
    }
    let newpositions = []
    for (let i = 0; i < disparity.length; i++) {
      newpositions.push({
        x: cartesian.x - disparity[i].x,
        y: cartesian.y - disparity[i].y,
        z: cartesian.z - disparity[i].z
      })
    }

    let ground = false
    let height = 0
    switch (this.options.heightMode) {
      case '0':
      case 0:
        ground = false
        break
      case '1':
      case 1:
        height = this.sdk.viewer.scene.globe.getHeight(Cesium.Cartographic.fromDegrees(centroid.geometry.coordinates[0], centroid.geometry.coordinates[1]))
        ground = false
        break
      case '2':
      case 2:
        ground = true
        break
    }
    if (!ground) {
      this.label.position = [v.position.lng, v.position.lat, v.position.alt + height]
    } else {
      let objectsToExclude = [...this.sdk.viewer.entities.values]
      this.getClampToHeight({ lng: v.position.lng, lat: v.position.lat }, objectsToExclude).then(
        height => {
          this.label.position = [v.position.lng, v.position.lat, height]
        }
      )
    }
    this.entity.polygon.hierarchy = new Cesium.CallbackProperty(function () {
      if (newpositions.length > 0) {
        return new Cesium.PolygonHierarchy(newpositions)
      } else {
        return new Cesium.PolygonHierarchy(positions)
      }
    }, false)
    this.entity.polyline.positions = new Cesium.CallbackProperty(function () {
      if (newpositions.length > 0) {
        return [...newpositions, newpositions[0], newpositions[1]]
      } else {
        return [...positions, positions[0], positions[1]]
      }
    }, false)
  }

  // 更新坐标
  renewPositions() {
    if (this._error) {
      return
    }
    let ground = false

    let array = []
    let positions = this.options.positions
    for (let i = 0; i < positions.length; i++) {
      array.push([positions[i].lng, positions[i].lat])
    }
    array.push([positions[0].lng, positions[0].lat])
    let height = 0
    let polygon = turf.polygon([array])
    let centroid = turf.centroid(polygon)
    switch (this.options.heightMode) {
      case '0':
      case 0:
        ground = false
        break
      case '1':
      case 1:
        height = this.sdk.viewer.scene.globe.getHeight(Cesium.Cartographic.fromDegrees(centroid.geometry.coordinates[0], centroid.geometry.coordinates[1])) || 0
        ground = false
        break
      case '2':
      case 2:
        ground = true
        break
    }

    let fromDegreesArray = []
    if (!ground && this.nodePoints.length == 0) {
      for (let i = 0; i < positions.length; i++) {
        fromDegreesArray.push(
          positions[i].lng,
          positions[i].lat,
          this.height + height
        )
      }
      this.positions = Cesium.Cartesian3.fromDegreesArrayHeights(
        fromDegreesArray
      )

      this.label && (this.label.position = [
        centroid.geometry.coordinates[0],
        centroid.geometry.coordinates[1],
        this.height + height
      ])
    } else {
      for (let i = 0; i < positions.length; i++) {
        fromDegreesArray.push(positions[i].lng, positions[i].lat)
      }
      this.positions = Cesium.Cartesian3.fromDegreesArray(fromDegreesArray)

      setTimeout(() => {
        if (!this.sdk.viewer) {
          return
        }
        let objectsToExclude = [...this.sdk.viewer.entities.values]
        this.getClampToHeight({
          lng: centroid.geometry.coordinates[0],
          lat: centroid.geometry.coordinates[1]
        }, objectsToExclude).then(height => {
          this.label && (this.label.position = [
            centroid.geometry.coordinates[0],
            centroid.geometry.coordinates[1],
            height
          ])
        })
      }, 100)
    }

    // 计算投影面积
    this.options.areaByMeter = this.computeArea(positions)
    this.areaUnit = this.areaUnit
    return fromDegreesArray
  }

  async setDIV(options = { domid: '', x: 10, y: 10 }) {
    options.x = options.x || options.x === 0 ? options.x : 10
    options.y = options.y || options.y === 0 ? options.y : 10

    let positions = [[]]
    for (let i = 0; i < this.options.positions.length; i++) {
      positions[0].push([
        this.options.positions[i].lng,
        this.options.positions[i].lat
      ])
    }
    positions[0].push([
      this.options.positions[0].lng,
      this.options.positions[0].lat
    ])
    let polygon = turf.polygon(positions)
    let centroid = turf.pointOnFeature(polygon)
    let height
    if (!ground) {
      height = this.options.height
    } else {
      let objectsToExclude = [...this.sdk.viewer.entities.values]
      height = await this.getClampToHeight({
        lng: centroid.geometry.coordinates[0],
        lat: centroid.geometry.coordinates[1]
      }, objectsToExclude)
    }

    let siteInfoDom = document.getElementById(options.domid)
    let siteInfoPosition = Cesium.Cartesian3.fromDegrees(
      centroid.geometry.coordinates[0],
      centroid.geometry.coordinates[1],
      height
    )

    this.sdk.viewer.scene.postRender.addEventListener(percentage => {
      //转换到屏幕坐标
      if (
        siteInfoDom.style.display === 'block' ||
        siteInfoDom.style.display === ''
      ) {
        let winpos = this.sdk.viewer.scene.cartesianToCanvasCoordinates(
          siteInfoPosition
        )
        if (winpos) {
          siteInfoDom.style.left = (winpos.x + options.x).toFixed(0) + 'px'
          siteInfoDom.style.top = (winpos.y + options.y).toFixed(0) + 'px'
        }
      }
    })
  }
}

export default PolygonObject