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+/*
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+ * Licensed to the Apache Software Foundation (ASF) under one or more
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+ * contributor license agreements. See the NOTICE file distributed with
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+ * this work for additional information regarding copyright ownership.
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+ * The ASF licenses this file to You under the Apache License, Version 2.0
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+ * (the "License"); you may not use this file except in compliance with
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+ * the License. You may obtain a copy of the License at
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+ *
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+ * http://www.apache.org/licenses/LICENSE-2.0
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+ *
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+ * Unless required by applicable law or agreed to in writing, software
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+ * distributed under the License is distributed on an "AS IS" BASIS,
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+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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+ * See the License for the specific language governing permissions and
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+ * limitations under the License.
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+ */
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+
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+import { defineComponent, PropType, ref } from 'vue'
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+import initChart from '@/components/chart'
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+import type { Ref } from 'vue'
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+
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+const props = {
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+ height: {
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+ type: [String, Number] as PropType<string | number>,
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+ default: 400,
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+ },
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+ width: {
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+ type: [String, Number] as PropType<string | number>,
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+ default: 400,
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+ },
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+}
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+
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+const PieChart = defineComponent({
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+ name: 'PieChart',
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+ props,
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+ setup() {
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+ const pieChartRef: Ref<HTMLDivElement | null> = ref(null)
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+
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+ const option = {
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+ tooltip: {
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+ trigger: 'item',
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+ backgroundColor: '#fff',
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+ },
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+ legend: {
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+ top: '5%',
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+ left: 'center',
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+ },
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+ series: [
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+ {
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+ name: 'Access From',
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+ type: 'pie',
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+ radius: ['40%', '70%'],
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+ avoidLabelOverlap: false,
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+ label: {
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+ show: false,
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+ position: 'center',
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+ },
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+ emphasis: {
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+ label: {
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+ show: true,
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+ fontSize: '40',
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+ fontWeight: 'bold',
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+ },
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+ },
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+ labelLine: {
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+ show: false,
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+ },
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+ data: [
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+ { value: 1048, name: 'Search Engine' },
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+ { value: 735, name: 'Direct' },
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+ { value: 580, name: 'Email' },
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+ { value: 484, name: 'Union Ads' },
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+ { value: 300, name: 'Video Ads' },
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+ ],
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+ },
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+ ],
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+ }
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+
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+ initChart(pieChartRef, option)
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+
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+ return { pieChartRef }
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+ },
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+ render() {
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+ const { height, width } = this
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+ return (
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+ <div
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+ ref='pieChartRef'
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+ style={{
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+ height: typeof height === 'number' ? height + 'px' : height,
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+ width: typeof width === 'number' ? width + 'px' : width,
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+ }}
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+ />
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+ )
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+ },
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+})
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+
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+export default PieChart
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