163 lines
3.4 KiB
Vue
163 lines
3.4 KiB
Vue
<template>
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<div class="dv-decoration-9" :ref="ref">
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<svg :width="`${svgWH[0]}px`" :height="`${svgWH[1]}px`" :style="`transform:scale(${svgScale[0]},${svgScale[1]});`">
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<defs>
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<polygon :id="polygonId" points="15, 46.5, 21, 47.5, 21, 52.5, 15, 53.5" />
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</defs>
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<circle
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cx="50"
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cy="50"
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r="45"
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fill="transparent"
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:stroke="mergedColor[1]"
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stroke-width="10"
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stroke-dasharray="80, 100, 30, 100"
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>
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<animateTransform
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attributeName="transform"
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type="rotate"
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values="0 50 50;360 50 50"
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:dur="`${dur}s`"
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repeatCount="indefinite"
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/>
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</circle>
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<circle
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cx="50"
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cy="50"
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r="45"
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fill="transparent"
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:stroke="mergedColor[0]"
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stroke-width="6"
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stroke-dasharray="50, 66, 100, 66"
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>
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<animateTransform
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attributeName="transform"
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type="rotate"
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values="0 50 50;-360 50 50"
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:dur="`${dur}s`"
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repeatCount="indefinite"
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/>
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</circle>
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<circle
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cx="50"
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cy="50"
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r="38"
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fill="transparent"
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:stroke="fade(mergedColor[1] || defaultColor[1], 30)"
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stroke-width="1"
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stroke-dasharray="5, 1"
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/>
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<use
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v-for="(foo, i) in new Array(20).fill(0)"
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:key="i"
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:xlink:href="`#${polygonId}`"
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:stroke="mergedColor[1]"
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:fill="Math.random() > 0.4 ? 'transparent' : mergedColor[0]"
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>
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<animateTransform
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attributeName="transform"
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type="rotate"
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values="0 50 50;360 50 50"
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:dur="`${dur}s`"
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:begin="`${i * dur / 20}s`"
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repeatCount="indefinite"
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/>
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</use>
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<circle
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cx="50"
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cy="50"
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r="26"
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fill="transparent"
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:stroke="fade(mergedColor[1] || defaultColor[1], 30)"
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stroke-width="1"
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stroke-dasharray="5, 1"
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/>
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</svg>
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<slot></slot>
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</div>
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</template>
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<script>
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import autoResize from '../../../mixin/autoResize'
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import { uuid } from '../../../util/index'
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import { deepMerge } from '@jiaminghi/charts/lib/util/index'
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import { deepClone } from '@jiaminghi/c-render/lib/plugin/util'
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import { fade } from '@jiaminghi/color'
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export default {
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name: 'DvDecoration9',
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mixins: [autoResize],
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props: {
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color: {
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type: Array,
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default: () => ([])
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},
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dur: {
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type: Number,
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default: 3
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}
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},
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data () {
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const id = uuid()
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return {
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ref: 'decoration-9',
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polygonId: `decoration-9-polygon-${id}`,
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svgWH: [100, 100],
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svgScale: [1, 1],
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defaultColor: ['rgba(3, 166, 224, 0.8)', 'rgba(3, 166, 224, 0.5)'],
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mergedColor: []
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}
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},
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watch: {
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color () {
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const { mergeColor } = this
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mergeColor()
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}
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},
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methods: {
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afterAutoResizeMixinInit () {
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const { calcScale } = this
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calcScale()
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},
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calcScale () {
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const { width, height, svgWH } = this
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const [w, h] = svgWH
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this.svgScale = [width / w, height / h]
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},
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onResize () {
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const { calcScale } = this
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calcScale()
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},
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mergeColor () {
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const { color, defaultColor } = this
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this.mergedColor = deepMerge(deepClone(defaultColor, true), color || [])
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},
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fade
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},
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mounted () {
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const { mergeColor } = this
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mergeColor()
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}
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}
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</script> |