add lib folder

lib/components/conicalColumnChart/index.js

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+import './src/main.css'
+import ConicalColumnChart from './src/main.vue'
+
+export default function (Vue) {
+  Vue.component(ConicalColumnChart.name, ConicalColumnChart)
+}

lib/components/conicalColumnChart/src/main.css

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+.dv-conical-column-chart {
+  width: 100%;
+  height: 100%;
+}
+.dv-conical-column-chart text {
+  text-anchor: middle;
+}

lib/components/conicalColumnChart/src/main.vue

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+<template>
+  <div class="dv-conical-column-chart" :ref="ref">
+    <svg :width="width" :height="height">
+      <g
+        v-for="(item, i) in column"
+        :key="i"
+      >
+        <path
+          :d="item.d"
+          :fill="mergedConfig.columnColor"
+        />
+        <text
+          :style="`fontSize:${mergedConfig.fontSize}px`"
+          :fill="mergedConfig.textColor"
+          :x="item.x"
+          :y="height - 4"
+        >
+          {{ item.name }}
+        </text>
+        <image
+          v-if="mergedConfig.img.length"
+          :xlink:href="mergedConfig.img[i % mergedConfig.img.length]"
+          :width="mergedConfig.imgSideLength"
+          :height="mergedConfig.imgSideLength"
+          :x="item.x - mergedConfig.imgSideLength / 2"
+          :y="item.y - mergedConfig.imgSideLength"
+        />
+        <text
+          v-if="mergedConfig.showValue"
+          :style="`fontSize:${mergedConfig.fontSize}px`"
+          :fill="mergedConfig.textColor"
+          :x="item.x"
+          :y="item.textY"
+        >
+          {{ item.value }}
+        </text>
+      </g>
+    </svg>
+  </div>
+</template>
+
+<script>
+import autoResize from '../../../mixin/autoResize'
+
+import { deepMerge } from '@jiaminghi/charts/lib/util/index'
+
+import { deepClone } from '@jiaminghi/c-render/lib/plugin/util'
+
+export default {
+  name: 'DvConicalColumnChart',
+  mixins: [autoResize],
+  props: {
+    config: {
+      type: Object,
+      default: () => ({})
+    }
+  },
+  data () {
+    return {
+      ref: 'conical-column-chart',
+
+      defaultConfig: {
+        /**
+         * @description Chart data
+         * @type {Array<Object>}
+         * @default data = []
+         */
+        data: [],
+        /**
+         * @description Chart img
+         * @type {Array<String>}
+         * @default img = []
+         */
+        img: [],
+        /**
+         * @description Chart font size
+         * @type {Number}
+         * @default fontSize = 12
+         */
+        fontSize: 12,
+        /**
+         * @description Img side length
+         * @type {Number}
+         * @default imgSideLength = 30
+         */
+        imgSideLength: 30,
+        /**
+         * @description Column color
+         * @type {String}
+         * @default columnColor = 'rgba(0, 194, 255, 0.4)'
+         */
+        columnColor: 'rgba(0, 194, 255, 0.4)',
+        /**
+         * @description Text color
+         * @type {String}
+         * @default textColor = '#fff'
+         */
+        textColor: '#fff',
+        /**
+         * @description Show value
+         * @type {Boolean}
+         * @default showValue = false
+         */
+        showValue: false
+      },
+
+      mergedConfig: null,
+
+      column: []
+    }
+  },
+  watch: {
+    config () {
+      const { calcData } = this
+
+      calcData()
+    }
+  },
+  methods: {
+    afterAutoResizeMixinInit () {
+      const { calcData } = this
+
+      calcData()
+    },
+    onResize () {
+      const { calcData } = this
+
+      calcData()
+    },
+    calcData () {
+      const { mergeConfig, initData, calcSVGPath } = this
+
+      mergeConfig()
+
+      initData()
+
+      calcSVGPath()
+    },
+    mergeConfig () {
+      const { defaultConfig, config } = this
+
+      this.mergedConfig = deepMerge(deepClone(defaultConfig, true), config || {})
+    },
+    initData () {
+      const { mergedConfig } = this
+      let { data } = mergedConfig
+
+      data = deepClone(data, true)
+
+      data.sort(({ value: a }, { value: b }) => {
+        if (a > b) return -1
+        if (a < b) return 1
+        if (a === b) return 0
+      })
+
+      const max = data[0] ? data[0].value : 10
+
+      data = data.map(item => ({
+        ...item,
+        percent: item.value / max
+      }))
+
+      mergedConfig.data = data
+    },
+    calcSVGPath () {
+      const { mergedConfig, width, height } = this
+
+      const { imgSideLength, fontSize, data } = mergedConfig
+
+      const itemNum = data.length
+      const gap = width / (itemNum + 1)
+
+      const useAbleHeight = height - imgSideLength - fontSize - 5
+      const svgBottom = height - fontSize - 5
+
+      this.column = data.map((item, i) => {
+        const { percent } = item
+
+        const middleXPos = gap * (i + 1)
+        const leftXPos = gap * i
+        const rightXpos = gap * (i + 2)
+
+        const middleYPos = svgBottom - useAbleHeight * percent
+        const controlYPos = useAbleHeight * percent * 0.6 + middleYPos
+
+        const d = `
+          M${leftXPos}, ${svgBottom}
+          Q${middleXPos}, ${controlYPos} ${middleXPos},${middleYPos}
+          M${middleXPos},${middleYPos}
+          Q${middleXPos}, ${controlYPos} ${rightXpos},${svgBottom}
+          L${leftXPos}, ${svgBottom}
+          Z
+        `
+
+        const textY = (svgBottom + middleYPos) / 2 + fontSize / 2
+
+        return {
+          ...item,
+          d,
+          x: middleXPos,
+          y: middleYPos,
+          textY
+        }
+      })
+    }
+  }
+}
+</script>