69 lines
1.8 KiB
Vue
69 lines
1.8 KiB
Vue
<template>
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<VChart :theme="themeColor" :option="option.options" autoresize />
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</template>
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<script setup lang="ts">
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import { reactive, watch, PropType } from 'vue'
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import VChart from 'vue-echarts'
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import { use, graphic } from 'echarts/core'
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import { CanvasRenderer } from 'echarts/renderers'
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import { LineChart } from 'echarts/charts'
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import config, { includes } from './config'
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import { mergeTheme } from '@/packages/public/chart'
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import { GridComponent, TooltipComponent, LegendComponent } from 'echarts/components'
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import { useChartEditStore } from '@/store/modules/chartEditStore/chartEditStore'
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import { chartColorsSearch, defaultTheme } from '@/settings/chartThemes/index'
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const props = defineProps({
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themeSetting: {
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type: Object,
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required: true
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},
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themeColor: {
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type: Object,
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required: true
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},
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chartConfig: {
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type: Object as PropType<config>,
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required: true
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}
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})
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use([
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CanvasRenderer,
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LineChart,
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GridComponent,
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TooltipComponent,
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LegendComponent,
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])
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const chartEditStore = useChartEditStore()
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const option = reactive({
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options: {}
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})
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// 渐变色处理
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watch(()=>chartEditStore.getEditCanvasConfig.chartThemeColor, (newColor: keyof typeof chartColorsSearch) => {
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if (!document.location.hash.includes('preview')) {
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const themeColor = chartColorsSearch[newColor] || chartColorsSearch[defaultTheme]
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props.chartConfig.option.series.forEach((value: any, index: number) => {
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value.areaStyle.color = new graphic.LinearGradient(0, 0, 0, 1, [
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{
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offset: 0,
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color: themeColor[3]
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},
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{
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offset: 1,
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color: 'rgba(0,0,0, 0)'
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}
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])
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themeColor[index]
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})
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}
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option.options = mergeTheme(props.chartConfig.option, props.themeSetting, includes)
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},
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{
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immediate: true
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})
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</script>
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