const path = require('path')
/* global getTop */
module.exports = {
  style: `/* #ifndef MP-ALIPAY */
  ._address,
  ._article,
  ._aside,
  ._body,
  ._caption,
  ._center,
  ._cite,
  ._footer,
  ._header,
  ._html,
  ._nav,
  ._pre,
  ._section {
    display: block;
  }
  
  /* #endif */`,
  methods: {
    /**
     * @description 开始编辑文本
     * @param {Event} e
     */
    editStart (e) {
      if (this.properties.opts[5]) {
        const i = e.currentTarget.dataset.i
        if (!this.data.ctrl['e' + i] && this.properties.opts[5] !== 'simple') {
          // 显示虚线框
          this.setData({
            ['ctrl.e' + i]: 1
          })
          // 点击其他地方则取消虚线框
          setTimeout(() => {
            this.root._mask.push(() => {
              this.setData({
                ['ctrl.e' + i]: 0
              })
            })
          }, 50)
          this.root._edit = this
          this.i = i
          this.cursor = this.getNode(i).text.length
        } else {
          if (this.properties.opts[5] === 'simple') {
            this.root._edit = this
            this.i = i
            this.cursor = this.getNode(i).text.length
          }
          this.root._mask.pop()
          this.root._maskTap()
          // 将 text 转为 textarea
          this.setData({
            ['ctrl.e' + i]: 2
          })
          // 延时对焦，避免高度错误
          setTimeout(() => {
            this.setData({
              ['ctrl.e' + i]: 3
            })
          }, 50)
        }
      }
    },
    /**
     * @description 输入文本
     * @param {Event} e
     */
    editInput (e) {
      const i = e.target.dataset.i
      // 替换连续空格
      const value = e.detail.value.replace(/ {2,}/, $ => {
        let res = '\xa0'
        for (let i = 1; i < $.length; i++) {
          res += '\xa0'
        }
        return res
      })
      this.root._editVal('nodes[' + (this.properties.opts[7] + i).replace(/_/g, '].children[') + '].text', this.getNode(i).text, value) // 记录编辑历史
      this.cursor = e.detail.cursor
    },
    /**
     * @description 完成编辑文本
     * @param {Event} e
     */
    editEnd (e) {
      const i = e.target.dataset.i
      // 更新到视图
      this.setData({
        ['ctrl.e' + i]: 0
      })
      this.root.setData({
        ['nodes[' + (this.properties.opts[7] + i).replace(/_/g, '].children[') + '].text']: e.detail.value.replace(/ {2}/g, '\xa0 ')
      })
      if (e.detail.cursor !== undefined) {
        this.cursor = e.detail.cursor
      }
    },
    /**
     * @description 插入一个标签
     * @param {Object} node 要插入的标签
     */
    insert (node) {
      setTimeout(() => {
        const arr = this.i.split('_')
        const i = parseInt(arr.pop())
        let path = arr.join('_')
        const children = path ? this.getNode(path).children : this.properties.childs
        const childs = children.slice(0)
        if (!childs[i]) {
          childs.push(node)
        } else if (childs[i].text) {
          // 在文本中插入
          const text = childs[i].text
          if (node.type === 'text') {
            if (this.cursor) {
              childs[i].text = text.substring(0, this.cursor) + node.text + text.substring(this.cursor)
            } else {
              childs[i].text += node.text
            }
          } else {
            const list = []
            if (this.cursor) {
              list.push({
                type: 'text',
                text: text.substring(0, this.cursor)
              })
            }
            list.push(node)
            if (this.cursor < text.length) {
              list.push({
                type: 'text',
                text: text.substring(this.cursor)
              })
            }
            childs.splice(i, 1, ...list)
          }
        } else {
          childs.splice(i + 1, 0, node)
        }
        path = this.properties.opts[7] + path
        if (path[path.length - 1] === '_') {
          path = path.slice(0, -1)
        }
        this.root._editVal('nodes' + (path ? '[' + path.replace(/_/g, '].children[') + '].children' : ''), children, childs, true)
        this.i = arr.join('_') + '_' + (i + 1)
      }, 200)
    },
    /**
     * @description 移除第 i 个标签
     * @param {Number} i
     */
    remove (i) {
      const arr = i.split('_')
      const j = arr.pop()
      let path = arr.join('_')
      const children = path ? this.getNode(path).children : this.properties.childs
      const childs = children.slice(0)
      const delEle = childs.splice(j, 1)[0]
      if (delEle.name === 'img' || delEle.name === 'video' || delEle.name === 'audio') {
        let src = delEle.attrs.src
        if (delEle.src) {
          src = delEle.src.length === 1 ? delEle.src[0] : delEle.src
        }
        this.root.triggerEvent('remove', {
          type: delEle.name,
          src
        })
      }
      this.root._edit = undefined
      this.root._maskTap()
      path = this.properties.opts[7] + path
      if (path[path.length - 1] === '_') {
        path = path.slice(0, -1)
      }
      this.root._editVal('nodes' + (path ? '[' + path.replace(/_/g, '].children[') + '].children' : ''), children, childs, true)
    },
    /**
     * @description 标签被点击
     * @param {Event} e
     */
    nodeTap (e) {
      if (this.properties.opts[5]) {
        const i = e.currentTarget.dataset.i
        if (this.root._table) {
          const node = this.getNode(i)
          if (node.name === 'table') {
            this.root._table = undefined
            this.root._remove_table = () => {
              this.remove(i)
            }
          }
        }
        if (this.root._lock) return
        // 阻止上层出现点击态
        this.root._lock = true
        setTimeout(() => {
          this.root._lock = false
        }, 50)
        const node = this.getNode(i)
        if (node.name === 'td' || node.name === 'th') {
          this.root._table = true
        }
        if (this.data.ctrl['e' + this.i] === 3) return
        this.root._maskTap()
        this.root._edit = this
        if (this.properties.opts[5] === 'simple') return
        const arr = i.split('_')
        const j = parseInt(arr.pop())
        let path = arr.join('_')
        const siblings = path ? this.getNode(path).children : this.properties.childs
        // 显示实线框
        this.setData({
          ['ctrl.e' + i]: 1
        })
        this.root._mask.push(() => {
          this.setData({
            ['ctrl.e' + i]: 0
          })
        })
        if (node.children.length === 1 && node.children[0].type === 'text') {
          const ii = i + '_0'
          if (!this.data.ctrl['e' + ii]) {
            this.setData({
              ['ctrl.e' + ii]: 1
            })
            this.root._mask.push(() => {
              this.setData({
                ['ctrl.e' + ii]: 0
              })
            })
            this.cursor = node.children[0].text.length
          }
          this.i = ii
        } else if (!(this.i || '').includes(i)) {
          this.i = i + '_'
        }
        const items = this.root._getItem(node, j !== 0, j !== siblings.length - 1)
        this.root._tooltip({
          top: getTop(e),
          items,
          success: tapIndex => {
            if (items[tapIndex] === '大小') {
              // 改变字体大小
              const style = node.attrs.style || ''
              let value = style.match(/;font-size:([0-9]+)px/)
              if (value) {
                value = parseInt(value[1])
              } else {
                value = 16
              }
              this.root._slider({
                min: 10,
                max: 30,
                value,
                top: getTop(e),
                changing: val => {
                  if (Math.abs(val - value) > 2) {
                    // 字号变换超过 2 时更新到视图
                    this.changeStyle('font-size', i, val + 'px', value + 'px')
                    value = e.detail.value
                  }
                },
                change: val => {
                  if (val !== value) {
                    this.changeStyle('font-size', i, val + 'px', value + 'px')
                  }
                  this.root._editVal('nodes[' + (this.properties.opts[7] + i).replace(/_/g, '].children[') + '].attrs.style', style, this.getNode(i).attrs.style)
                }
              })
            } else if (items[tapIndex] === '颜色') {
              // 改变文字颜色
              const items = this.root._getItem('color')
              this.root._color({
                top: getTop(e),
                items,
                success: tapIndex => {
                  const style = node.attrs.style || ''
                  const value = style.match(/;color:([^;]+)/)
                  this.changeStyle('color', i, items[tapIndex], value ? value[1] : undefined)
                  this.root._editVal('nodes[' + (this.properties.opts[7] + i).replace(/_/g, '].children[') + '].attrs.style', style, this.getNode(i).attrs.style)
                }
              })
            } else if (items[tapIndex] === '上移' || items[tapIndex] === '下移') {
              const arr = siblings.slice(0)
              const item = arr[j]
              if (items[tapIndex] === '上移') {
                arr[j] = arr[j - 1]
                arr[j - 1] = item
              } else {
                arr[j] = arr[j + 1]
                arr[j + 1] = item
              }
              path = this.properties.opts[7] + path
              if (path[path.length - 1] === '_') {
                path = path.slice(0, -1)
              }
              this.root._editVal('nodes' + (path ? '[' + path.replace(/_/g, '].children[') + '].children' : ''), siblings, arr, true)
            } else if (items[tapIndex] === '删除') {
              if ((node.name === 'td' || node.name === 'th') && this.root._remove_table) {
                this.root._remove_table()
                this.root._remove_table = undefined
              } else {
                this.remove(i)
              }
            } else {
              const style = node.attrs.style || ''
              let newStyle = ''
              const item = items[tapIndex]
              let name
              let value
              if (item === '斜体') {
                name = 'font-style'
                value = 'italic'
              } else if (item === '粗体') {
                name = 'font-weight'
                value = 'bold'
              } else if (item === '下划线') {
                name = 'text-decoration'
                value = 'underline'
              } else if (item === '居中') {
                name = 'text-align'
                value = 'center'
              } else if (item === '缩进') {
                name = 'text-indent'
                value = '2em'
              }
              if (style.includes(name + ':')) {
                // 已有则取消
                newStyle = style.replace(new RegExp(name + ':[^;]+'), '')
              } else {
                // 没有则添加
                newStyle = style + ';' + name + ':' + value
              }
              this.root._editVal('nodes[' + (this.properties.opts[7] + i).replace(/_/g, '].children[') + '].attrs.style', style, newStyle, true)
            }
          }
        })
      }
    },
    /**
     * @description 音视频被点击
     * @param {Event} e
     */
    mediaTap (e) {
      if (this.properties.opts[5]) {
        const i = e.target.dataset.i
        const node = this.getNode(i)
        const items = this.root._getItem(node)
        this.root._maskTap()
        this.root._edit = this
        this.i = i
        this.root._tooltip({
          top: e.target.offsetTop - 30,
          items,
          success: tapIndex => {
            switch (items[tapIndex]) {
              case '封面':
                // 设置封面
                this.root.getSrc('img', node.attrs.poster || '').then(url => {
                  this.root._editVal('nodes[' + (this.properties.opts[7] + i).replace(/_/g, '].children[') + '].attrs.poster', node.attrs.poster, url instanceof Array ? url[0] : url, true)
                }).catch(() => { })
                break
              case '删除':
                this.remove(i)
                break
              case '循环':
              case '不循环':
                // 切换循环播放
                this.root.setData({
                  ['nodes[' + (this.properties.opts[7] + i).replace(/_/g, '].children[') + '].attrs.loop']: !node.attrs.loop
                })
                wx.showToast({
                  title: '成功'
                })
                break
              case '自动播放':
              case '不自动播放':
                // 切换自动播放播放
                this.root.setData({
                  ['nodes[' + (this.properties.opts[7] + i).replace(/_/g, '].children[') + '].attrs.autoplay']: !node.attrs.autoplay
                })
                wx.showToast({
                  title: '成功'
                })
                break
            }
          }
        })
        // 避免上层出现点击态
        this.root._lock = true
        setTimeout(() => {
          this.root._lock = false
        }, 50)
      }
    },
    /**
     * 改变样式
     * @param {String} name 属性名
     * @param {Number} i 第几个标签
     * @param {String} value 新值
     * @param {String} oldVal 旧值
     */
    changeStyle (name, i, value, oldVal) {
      let style = this.getNode(i).attrs.style || ''
      if (style.includes(';' + name + ':' + oldVal)) {
        // style 中已经有
        style = style.replace(';' + name + ':' + oldVal, ';' + name + ':' + value)
      } else {
        // 没有则新增
        style += ';' + name + ':' + value
      }
      this.root.setData({
        ['nodes[' + (this.properties.opts[7] + i).replace(/_/g, '].children[') + '].attrs.style']: style
      })
    }
  },
  handler (file) {
    if (file.isBuffer()) {
      let content = file.contents.toString()
      if (file.path.includes('miniprogram' + path.sep + 'index.wxml')) {
        // 传递 editable 属性和路径
        content = content.replace(/opts\s*=\s*"{{\[([^\]]+)\]}}"/, 'opts="{{[$1,editable,placeholder,\'\']}}"')
          .replace(/<view(.*?)style\s*=\s*"{{containerStyle}}"/, '<view$1style="{{editable?\'min-height:200px;\':\'\'}}{{containerStyle}}" bindtap="_containTap"')
          // 工具弹窗
          .replace('</view>', `  <view wx:if="{{tooltip}}" class="_tooltip_contain" style="top:{{tooltip.top}}px">
    <view class="_tooltip">
      <view wx:for="{{tooltip.items}}" wx:key="index" class="_tooltip_item" data-i="{{index}}" bindtap="_tooltipTap">{{item}}</view>
    </view>
  </view>
  <view wx:if="{{slider}}" class="_slider" style="top:{{slider.top}}px">
    <slider value="{{slider.value}}" min="{{slider.min}}" max="{{slider.max}}" block-size="14" show-value activeColor="white" mp-alipay:style="padding:10px" bindchanging="_sliderChanging" bindchange="_sliderChange" />
  </view>
  <view wx:if="{{color}}" class="_tooltip_contain" style="top:{{color.top}}px">
    <view class="_tooltip" style="overflow-y: hidden;">
      <view wx:for="{{color.items}}" wx:key="index" class="_color_item" style="background-color:{{item}}" data-i="{{index}}" bindtap="_colorTap"></view>
    </view>
  </view>
</view>`)
      } else if (file.path.includes('miniprogram' + path.sep + 'index.js')) {
        // 添加 editable 属性，发生变化时重新解析
        content = content.replace(/properties\s*:\s*{/, `properties: {
    editable: {
      type: null,
      observer (val) {
        if (this.properties.content) {
          this.setContent(val ? this.properties.content : this.getContent())
        } else if (val) {
          this.setData({
            nodes: [{
              name: 'p',
              attrs: {},
              children: [{
                type: 'text',
                text: ''
              }]
            }]
          })
          // #ifdef MP-TOUTIAO
          this.selectComponent('#_root', child => {
            child.root = this
          })
          // #endif
        }
        if (!val) {
          this._maskTap()
        }
      }
    },
    placeholder: String,`)
          .replace(/didUpdate\s*\(e\)\s*{/, `didUpdate (e) {
    if (e.editable !== this.properties.editable) {
      const val = this.properties.editable
      if (this.properties.content) {
        this.setContent(val ? this.properties.content : this.getContent())
      } else if (val) {
        this.setData({
          nodes: [{
            name: 'p',
            attrs: {},
            children: [{
              type: 'text',
              text: ''
            }]
          }]
        })
      }
      if (!val) {
        this._maskTap()
      }
    }`)
          // 处理各类弹窗的事件
          .replace(/methods\s*:\s*{/, `methods: {
    _containTap() {
      if (!this._lock && !this.data.slider && !this.data.color) {
        this._edit = undefined
        this._maskTap()
      }
    },
    _tooltipTap(e) {
      this._tooltipcb(e.currentTarget.dataset.i)
      this.setData({
        tooltip: null
      })
    },
    _sliderChanging(e) {
      this._slideringcb(e.detail.value)
    },
    _sliderChange(e) {
      this._slidercb(e.detail.value)
    },
    _colorTap(e) {
      this._colorcb(e.currentTarget.dataset.i)
      this.setData({
        color: null
      })
    },`)
      } else if (file.path.includes('miniprogram' + path.sep + 'index.wxss')) {
        // 工具弹窗的样式
        content += `/* 提示条 */
._tooltip_contain {
  position: absolute;
  right: 20px;
  left: 20px;
  text-align: center;
}

._tooltip {
  box-sizing: border-box;
  display: inline-block;
  width: auto;
  max-width: 100%;
  height: 30px;
  padding: 0 3px;
  overflow: scroll;
  font-size: 14px;
  line-height: 30px;
  white-space: nowrap;
}

._tooltip_item {
  display: inline-block;
  width: auto;
  padding: 0 2vw;
  line-height: 30px;
  background-color: black;
  color: white;
}

._color_item {
  display: inline-block;
  width: 18px;
  height: 18px;
  margin: 5px 2vw;
  border:1px solid #dfe2e5;
  border-radius: 50%;
}

/* 图片宽度滚动条 */
._slider {
  position: absolute;
  left: 20px;
  width: 220px;
}

._tooltip,
._slider {
  background-color: black;
  border-radius: 3px;
  opacity: 0.75;
}`
      } else if (file.path.includes('parser.js')) {
        content = content.replace(/popNode\s*=\s*function\s*\(\)\s*{/, 'popNode = function () {\n  const editable = this.options.editable')
          // 不转换标签名
          .replace(/if\s*\(config.blockTags\[node.name\]\)\s*{[\s\S]+?}/, `if (config.blockTags[node.name]) {
    if (!editable) {
      node.name = 'div'
    }
  }`)
          // 转换表格和列表
          .replace(/node.c(\)|\s*&&|\s*\n)/g, '(node.c || editable)$1')
          .replace(/while\s*\(map\[row\s*\+\s*'.'\s*\+\s*col\]\)\s*{[\s\S]+?}/, `while (map[row + '.' + col]) {
            col++
          }
          if (editable) {
            td.r = row
          }`)
          // 不做 expose 处理
          .replace(/parser.prototype.expose\s*=\s*function\s*\(\)\s*{/, `parser.prototype.expose = function () {
  if (this.options.editable) return`)
      } else if (file.path.includes('node.wxml')) {
        content = content.replace(/opts\s*=\s*"{{opts}}"/, 'opts="{{[opts[0],opts[1],opts[2],opts[3],opts[4],opts[5],opts[6],opts[7]+i+\'_\']}}"')
          .replace(/opts\s*=\s*"{{opts}}"/, 'opts="{{[opts[0],opts[1],opts[2],opts[3],opts[4],opts[5],opts[6],opts[7]+i1+\'_\'+i2+\'_\'+i3+\'_\'+i4+\'_\'+i5+\'_\']}}"')
          .replace('!n.c', "opts[5]?(!n.children||n.name=='a'):!n.c")
          .replace(/!(n.?)\.c(?![a-z])/g, '(opts[5]?true:!$1.c)')
          .replace(/isInline\((.*?)\)/g, '(opts[5]?true:isInline($1))')
          // 修改普通标签
          .replace(/<view\s*wx:else\s*id(.+?)style="/, '<view wx:else data-i="{{path+i}}" bindtap="nodeTap" id$1style="{{ctrl[\'e\'+path+i]&&opts[5]!==\'simple\'?\'border:1px solid black;padding:5px;display:block;\':\'\'}}')
          .replace(/<view\s*wx:else\s*id(.+?)style="/, '<view wx:else data-i="{{\'\'+i1}}" bindtap="nodeTap" id$1style="{{ctrl[\'e\'+i1]&&opts[5]!==\'simple\'?\'border:1px solid black;padding:5px;display:block;\':\'\'}}')
          .replace(/<view\s*wx:else\s*id(.+?)style="/, '<view wx:else data-i="{{i1+\'_\'+i2}}" bindtap="nodeTap" id$1style="{{ctrl[\'e\'+i1+\'_\'+i2]&&opts[5]!==\'simple\'?\'border:1px solid black;padding:5px;display:block;\':\'\'}}')
          .replace(/<view\s*wx:else\s*id(.+?)style="/, '<view wx:else data-i="{{i1+\'_\'+i2+\'_\'+i3}}" bindtap="nodeTap" id$1style="{{ctrl[\'e\'+i1+\'_\'+i2+\'_\'+i3]&&opts[5]!==\'simple\'?\'border:1px solid black;padding:5px;display:block;\':\'\'}}')
          .replace(/<view\s*wx:else\s*id(.+?)style="/, '<view wx:else data-i="{{i1+\'_\'+i2+\'_\'+i3+\'_\'+i4}}" bindtap="nodeTap" id$1style="{{ctrl[\'e\'+i1+\'_\'+i2+\'_\'+i3+\'_\'+i4]&&opts[5]!==\'simple\'?\'border:1px solid black;padding:5px;display:block;\':\'\'}}')
          // 修改文本块
          .replace(/<!--\s*文本\s*-->[\s\S]+?<!--\s*链接\s*-->/,
            `<block wx:elif="{{n.type==='text'}}">
    <text wx:if="{{!ctrl['e'+i]}}" data-i="{{i}}" mp-weixin:user-select="{{opts[4]}}" decode="{{!opts[5]}}" bindtap="editStart">{{n.text}}
      <text wx:if="{{!n.text}}" style="color:gray">{{opts[6]||'请输入'}}</text>
    </text>
    <text wx:elif="{{ctrl['e'+i]===1}}" data-i="{{i}}" style="border:1px dashed black;min-width:50px;width:auto;padding:5px;display:block" catchtap="editStart">{{n.text}}
      <text wx:if="{{!n.text}}" style="color:gray">{{opts[6]||'请输入'}}</text>
    </text>
    <textarea wx:else style="{{opts[5]==='simple'?'':'border:1px dashed black;'}}min-width:50px;width:auto;padding:5px" auto-height maxlength="-1" focus="{{ctrl['e'+i]===3}}" value="{{n.text}}" data-i="{{i}}" bindinput="editInput" bindblur="editEnd" />
  </block>
  <text wx:elif="{{n.name==='br'}}">\\n</text>`)
          // 修改图片
          .replace(/<image(.+?)id="\{\{n.attrs.id/, '<image$1id="{{n.attrs.id||(\'n\'+i)')
          .replace('height:1px', "height:{{ctrl['h'+i]||1}}px")
          .replace('style="{{ctrl[i]', 'style="{{ctrl[\'e\'+i]&&opts[5]!==\'simple\'?\'border:1px dashed black;padding:3px;\':\'\'}}{{ctrl[i]')
          .replace(/weixin:show-menu-by-longpress\s*=\s*"{{(\S+?)}}"\s*baidu:image-menu-prevent\s*=\s*"{{(\S+?)}}"/, 'weixin:show-menu-by-longpress="{{!opts[5]&&$1}}" baidu:image-menu-prevent="{{opts[5]||$2}}"')
          // 修改音视频
          .replace('<video', '<video bindtap="mediaTap"')
          .replace('audio ', 'audio bindtap="mediaTap" ')
          .replace('card', 'card bindtap="mediaTap"')
      } else if (file.path.includes('node.js') && file.extname === '.js') {
        content = `
        const Parser = require('../parser')
        function getTop(e) {
  let top
  // #ifndef MP-ALIPAY
  top = e.detail.y
  // #endif
  // #ifdef MP-ALIPAY
  top = top = e.detail.pageY
  // #endif
  if (top - e.currentTarget.offsetTop < 150 || top < 600) {
    top = e.currentTarget.offsetTop
  }
  if (top < 30) {
    top += 70
  }
  return top - 30
}` + content.replace('methods:', `detached () {
    if (this.root && this.root._edit === this) {
      this.root._edit = undefined
    }
  }, 
  methods:`)
            // 记录图片宽度
            .replace(/imgLoad\s*\(e\)\s*{/, `imgLoad (e) {
      // #ifdef MP-WEIXIN || MP-QQ
      if (this.properties.opts[5]) {
        setTimeout(() => {
          const id = this.getNode(i).attrs.id || ('n' + i)
          wx.createSelectorQuery().in(this).select('#' + id).boundingClientRect().exec(res => {
            this.setData({
              ['ctrl.h'+i]: res[0].height
            })
          })
        }, 50)
      }
      // #endif`)
            .replace(/if\s*\(!node.w\)\s*{[\s\S]+?}/,
              `if (!node.w) {
        val = e.detail.width
        if (this.properties.opts[5]) {
          const data = {}
          const path = 'nodes[' + (this.properties.opts[7] + i).replace(/_/g, '].children[') + '].attrs.'
          if (val < 150) {
            data[path + 'ignore'] = 'T'
          }
          data[path + 'width'] = val.toString()
          this.root.setData(data)
        }
      }`)
            // 处理图片点击
            .replace(/imgTap\s*\(e\)\s*{([\s\S]+?)},\s*\/\*/,
              `imgTap (e) {
      if (!this.properties.opts[5]) {$1} else {
        const i = e.target.dataset.i
        const node = this.getNode(i)
        const items = this.root._getItem(node)
        this.root._edit = this
        const parser = new Parser(this.root)
        this.i = i
        this.root._maskTap()
        this.setData({
          ['ctrl.e' + i]: 1
        })
        this.root._mask.push(() => {
          this.setData({
            ['ctrl.e' + i]: 0
          })
        })
        this.root._tooltip({
          top: getTop(e),
          items,
          success: tapIndex => {
            if (items[tapIndex] === '换图') {
              // 换图
              this.root.getSrc('img', node.attrs.src || '').then(url => {
                this.root._editVal('nodes[' + (this.properties.opts[7] + i).replace(/_/g, '].children[') + '].attrs.src', node.attrs.src, parser.getUrl(url instanceof Array ? url[0] : url), true)
              }).catch(() => { })
            } else if (items[tapIndex] === '宽度') {
              // 更改宽度
              const style = node.attrs.style || ''
              let value = style.match(/max-width:([0-9]+)%/)
              if (value) {
                value = parseInt(value[1])
              } else {
                value = 100
              }
              this.root._slider({
                min: 0,
                max: 100,
                value,
                top: getTop(e),
                changing: val => {
                  // 变化超过 5% 更新时视图
                  if (Math.abs(val - value) > 5) {
                    this.changeStyle('max-width', i, val + '%', value + '%')
                    value = val
                  }
                },
                change: val => {
                  if (val !== value) {
                    this.changeStyle('max-width', i, val + '%', value + '%')
                    value = val
                  }
                  this.root._editVal('nodes[' + (this.properties.opts[7] + i).replace(/_/g, '].children[') + '].attrs.style', style, this.getNode(i).attrs.style)
                }
              })
            } else if (items[tapIndex] === '超链接') {
              // 将图片设置为链接
              this.root.getSrc('link', node.a ? node.a.href : '').then(url => {
                // 如果有 a 标签则替换 href
                if (node.a) {
                  this.root._editVal('nodes[' + (this.properties.opts[7] + i).replace(/_/g, '].children[') + '].a.href', node.a.href, parser.getUrl(url), true)
                } else {
                  const link = {
                    name: 'a',
                    attrs: {
                      href: parser.getUrl(url)
                    },
                    children: [node]
                  }
                  node.a = link.attrs
                  this.root._editVal('nodes[' + (this.properties.opts[7] + i).replace(/_/g, '].children[') + ']', node, link, true)
                }
                wx.showToast({
                  title: '成功'
                })
              }).catch(() => { })
            } else if (items[tapIndex] === '预览图') {
              // 设置预览图链接
              this.root.getSrc('img', node.attrs['original-src'] || '').then(url => {
                this.root._editVal('nodes[' + (this.properties.opts[7] + i).replace(/_/g, '].children[') + '].attrs.original-src', node.attrs['original-src'], parser.getUrl(url instanceof Array ? url[0] : url), true)
                wx.showToast({
                  title: '成功'
                })
              }).catch(() => { })
            } else if (items[tapIndex] === '删除') {
              this.remove(i)
            } else {
              // 禁用 / 启用预览
              this.root.setData({
                ['nodes[' + (this.properties.opts[7] + i).replace(/_/g, '].children[') + '].attrs.ignore']: !node.attrs.ignore
              })
              wx.showToast({
                title: '成功'
              })
            }
          }
        })
        this.root._lock = true
        setTimeout(() => {
          this.root._lock = false
        }, 50)
      }
    },
    /*`)
            // 处理链接点击
            .replace(/linkTap\s*\(e\)\s*{([\s\S]+?)},\s*\/\*/,
              `linkTap (e) {
      if (!this.properties.opts[5]) {$1} else {
        const i = e.currentTarget.dataset.i
        const node = this.getNode(i)
        const items = this.root._getItem(node)
        this.root._tooltip({
          top: getTop(e),
          items,
          success: tapIndex => {
            if (items[tapIndex] === '更换链接') {
              this.root.getSrc('link', node.attrs.href).then(url => {
                this.root._editVal('nodes[' + (this.properties.opts[7] + i).replace(/_/g, '].children[') + '].attrs.href', node.attrs.href, url, true)
                wx.showToast({
                  title: '成功'
                })
              }).catch(() => { })
            } else {
              this.remove(i)
            }
          }
        })
      }
    },
    /*`)
      }
      file.contents = Buffer.from(content)
    }
  }
}