316 lines
9.0 KiB
Vue
316 lines
9.0 KiB
Vue
<template>
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<div class="right-panel">
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<div class="key-node-recognition">
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<div class="background-svg-wrapper">
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<svg
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width="100%"
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height="100%"
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viewBox="0 0 800 540"
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preserveAspectRatio="none"
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xmlns="http://www.w3.org/2000/svg"
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>
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<defs>
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<linearGradient
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id="paint0_linear_bg"
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x1="0"
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y1="167.1"
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x2="800"
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y2="167.1"
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gradientUnits="userSpaceOnUse"
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>
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<stop stop-color="#063D71" stop-opacity="0.2" />
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<stop offset="1" stop-color="#081E38" stop-opacity="0.8" />
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</linearGradient>
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<linearGradient
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id="paint1_linear_border"
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x1="400"
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y1="0"
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x2="400"
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y2="540"
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gradientUnits="userSpaceOnUse"
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>
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<stop stop-color="#3AA1F8" />
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<stop offset="1" stop-color="#3AA1F8" stop-opacity="0.2" />
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</linearGradient>
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</defs>
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<path
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d="M798 0.5H2C1.17159 0.5 0.500003 1.17158 0.5 2V538C0.5 538.828 1.17159 539.5 2 539.5H798C798.828 539.5 799.5 538.828 799.5 538V2C799.5 1.17157 798.828 0.5 798 0.5Z"
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fill="url(#paint0_linear_bg)"
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fill-opacity="0.48"
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stroke="url(#paint1_linear_border)"
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/>
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</svg>
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</div>
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<div class="content-wrapper">
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<img src="@/assets/images/chuanboGraphTitle.png" alt="" />
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<div class="chart-container">
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<DynamicGraph
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ref="leaderGraphRef"
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v-show="false"
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:timestamp="store.activeTimePoint"
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:allLeaderData="store.allLeaderData"
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@handle:openDialog="handleGraphNodeClick"
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/>
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<BridgeCommunityGraph ref="bridgeGraphRef" v-if="currentComponent == 'BridgeCommunityNode'" :timestamp="store.activeTimePoint" @click:navigateToCommunityDetail="handleClickCommunity"/>
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<DetailCommunityGraph v-else ref="detailCommunityGraphRef"
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:communityId="currentSelectedCommunityId"
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@click:goback="handleClickGoBack"
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/>
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</div>
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<div class="timeline-container">
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<span class="time-label">2023.10.07 00:00:00</span>
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<div class="timeline-track" :style="trackStyle">
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<div
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v-for="point in store.timePoints"
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:key="point.id"
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class="timeline-point-wrapper"
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:style="{ left: `${pointPositions[point.id]}%` }"
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@click="store.setActiveTimePoint(point.id)"
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>
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<el-tooltip
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class="timePoint-box-item"
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effect="light"
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:content="point.timestamp"
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placement="bottom"
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>
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<div class="timeline-point" :class="{ active: store.activeTimePoint === point.id }">
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<el-popover
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v-if="store.activeTimePoint === point.id"
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effect="dark"
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placement="top"
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:title="point.leaderId"
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:width="50"
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trigger="click"
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content="发布贴文"
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>
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<template #reference>
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<div class="active-pin"></div>
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</template>
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</el-popover>
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</div>
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</el-tooltip>
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</div>
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</div>
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<span class="time-label">2023.10.15 00:00:00</span>
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</div>
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</div>
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</div>
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</div>
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</template>
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<script setup>
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import { ref, defineExpose, watch, computed } from 'vue';
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import { useKeyNodeStore2 } from '@/store/keyNodeStore2';
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import DynamicGraph from "./graph/dynamicGraph.vue";
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import BridgeCommunityGraph from './graph/bridgeCommunityGraph.vue';
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import DetailCommunityGraph from './graph/detailCommunityGraph.vue';
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const store = useKeyNodeStore2();
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const leaderGraphRef = ref(null);
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// 添加对BridgeCommunityGraph的引用
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const bridgeGraphRef = ref(null);
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// 设置当前激活的组件--默认是BridgeCommunityGraph
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const currentComponent = ref("BridgeCommunityNode");
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const currentSelectedCommunityId = ref(null);
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const handleGraphNodeClick = (leaderData) => {
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store.openLeaderDetail(leaderData);
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};
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const handleClickCommunity = (communityId) => {
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if(communityId) {
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currentComponent.value = "DetailCommunityNode";
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currentSelectedCommunityId.value = communityId;
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}
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}
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const handleClickGoBack = (currentComponentName) => {
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currentComponent.value = currentComponentName;
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};
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const highlightNode = (leaderId) => {
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if (leaderGraphRef.value) {
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leaderGraphRef.value.highlightNode(leaderId);
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}
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// 调用BridgeCommunityGraph的highlightNode方法
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if (bridgeGraphRef.value) {
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bridgeGraphRef.value.highlightNode(leaderId);
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}
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};
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// 计算时间点在时间轴上的位置百分比
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const calculatePositions = (timestamp) => {
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// 时间范围: 2023-10-07T00:00:00 到 2023-10-15T00:00:00
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const startTime = new Date('2023-10-07T00:00:00').getTime()
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const endTime = new Date('2023-10-15T00:00:00').getTime()
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const timeRange = endTime - startTime;
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// 复制并排序时间点数据
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const sortedPoints = [...store.timePoints].sort((a, b) => {
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return new Date(a.timestamp).getTime() - new Date(b.timestamp).getTime();
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});
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// 计算每个点的原始位置
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const pointPositions = {};
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sortedPoints.forEach(point => {
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const pointTime = new Date(point.timestamp).getTime();
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const position = ((pointTime - startTime) / timeRange) * 100;
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pointPositions[point.id] = Math.max(0, Math.min(100, position));
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});
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// 处理重叠 (假设每个点宽度约为20px，时间轴总宽度为可用宽度)
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const pointWidthPercentage = 5; // 估算的点宽度百分比
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const minSpacing = pointWidthPercentage; // 最小间距百分比
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// 调整重叠的点
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for (let i = 1; i < sortedPoints.length; i++) {
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const prevPoint = sortedPoints[i - 1];
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const currPoint = sortedPoints[i];
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const prevPosition = pointPositions[prevPoint.id];
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const currPosition = pointPositions[currPoint.id];
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// 检查是否重叠
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if (currPosition - prevPosition < minSpacing) {
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// 调整当前点位置
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pointPositions[currPoint.id] = prevPosition + minSpacing;
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// 确保不超出范围
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if (pointPositions[currPoint.id] > 100) {
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pointPositions[currPoint.id] = 100;
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}
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}
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}
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return pointPositions;
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}
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// 响应式引用存储位置信息
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const pointPositions = ref({});
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// 监听时间点变化，重新计算位置
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watch(
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() => store.timePoints,
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() => {
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pointPositions.value = calculatePositions();
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},
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{ immediate: true, deep: true }
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);
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// 计算时间轴轨道样式
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const trackStyle = computed(() => {
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if (!store.activeTimePoint) return {};
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const activePosition = pointPositions.value[store.activeTimePoint] || 0;
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return {
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background: `linear-gradient(90deg, #3B7699 0%, #00F3FF ${activePosition}%, #3B7699 ${activePosition}%, #3B7699 100%)`
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};
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});
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defineExpose({ highlightNode });
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</script>
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<style scoped>
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.right-panel {
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flex-grow: 1;
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position: relative;
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}
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.key-node-recognition {
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position: absolute;
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top: 0;
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left: 0;
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width: 100%;
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height: 100%;
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}
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.background-svg-wrapper {
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position: absolute;
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top: 0;
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left: 0;
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width: 100%;
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height: 100%;
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z-index: 1;
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}
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.content-wrapper {
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position: relative;
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z-index: 2;
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display: flex;
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flex-direction: column;
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height: 100%;
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padding: 15px 20px;
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box-sizing: border-box;
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}
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.chart-container {
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flex-grow: 1;
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width: 100%;
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height: calc(100% - 100px);
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}
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.timeline-container {
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width: 100%;
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height: 50px;
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display: flex;
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align-items: center;
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justify-content: space-between;
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padding: 0 10px;
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box-sizing: border-box;
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background-color: rgba(4, 67, 92, 0.6);
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border-radius: 5px;
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z-index: 1;
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}
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.time-label {
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font-size: 12px;
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color: #a9c2e0;
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}
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.timeline-track {
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flex-grow: 1;
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height: 4px;
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/* background: linear-gradient(90deg, #1b62a9, #3aa1f8, #1b62a9); */
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margin: 0 15px;
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position: relative;
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display: flex;
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/* justify-content: space-between; */
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align-items: center;
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}
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.timeline-point-wrapper {
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display: flex;
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align-items: center;
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justify-content: center;
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height: 20px;
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cursor: pointer;
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position: absolute;
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transform: translateX(-50%);
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}
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.timeline-point {
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width: 18px;
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height: 18px;
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background-color: transparent;
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border-radius: 50%;
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border: 1.6px solid #FFE5A4;
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transition: transform 0.3s ease;
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position: relative;
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display: flex;
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align-items: center;
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justify-content: center;
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}
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.timeline-point::after {
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content: '';
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width: 10px;
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height: 10px;
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background-color: #F9BD25;
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border-radius: 50%;
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position: absolute;
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}
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.timeline-point-wrapper:hover .timeline-point {
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transform: scale(1.5);
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}
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.timeline-point.active {
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background-color: transparent;
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border-color: #FFE5A4;
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transform: scale(1.3);
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}
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.active-pin {
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width: 30px;
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height: 34px;
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background-image: url("@/assets/images/point.png");
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background-size: cover;
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bottom:6px;
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position: absolute;
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}
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</style> |