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190 lines
3.3 KiB
190 lines
3.3 KiB
<template>
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<view class="index-card">
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<view class="card-header">
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<view class="flag-container">
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<image :src="flagIcon" class="flag-icon" mode="aspectFit"></image>
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</view>
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<text class="index-name">{{ indexName }}</text>
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</view>
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<view class="price-info">
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<text class="current-price" :style="{ color: priceColor }">{{ currentPrice }}</text>
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<view class="change-info">
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<text class="change-amount" :style="{ color: priceColor }">{{ changeAmount }}</text>
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<text class="change-percent" :style="{ color: priceColor }">{{ changePercent }}</text>
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</view>
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</view>
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<view class="chart-container">
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<view class="mini-chart" :style="{ backgroundColor: chartBgColor }">
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<!-- 这里可以放置实际的图表组件，目前用简单的波浪线表示 -->
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<view class="chart-line" :style="{ borderColor: priceColor }"></view>
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</view>
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</view>
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</view>
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</template>
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<script setup>
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import { computed } from 'vue'
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// 定义组件属性
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const props = defineProps({
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// 国旗图标路径
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flagIcon: {
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type: String,
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required: true
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},
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// 指数名称
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indexName: {
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type: String,
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required: true
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},
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// 当前价格
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currentPrice: {
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type: [String, Number],
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required: true
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},
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// 涨跌金额
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changeAmount: {
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type: [String, Number],
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required: true
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},
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// 涨跌幅
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changePercent: {
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type: [String, Number],
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required: true
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},
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// 是否上涨
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isRising: {
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type: Boolean,
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default: true
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}
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})
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// 计算价格颜色
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const priceColor = computed(() => {
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return props.isRising ? '#00C853' : '#FF1744'
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})
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// 计算图表背景色
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const chartBgColor = computed(() => {
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return props.isRising ? '#E8F5E8' : '#FFEBEE'
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})
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</script>
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<style scoped>
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.index-card {
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background-color: #ffffff;
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border-radius: 12rpx;
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padding: 20rpx;
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margin: 16rpx;
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box-shadow: 0 2rpx 8rpx rgba(0, 0, 0, 0.1);
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border: 1rpx solid #f0f0f0;
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}
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.card-header {
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display: flex;
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align-items: center;
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margin-bottom: 16rpx;
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}
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.flag-container {
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width: 48rpx;
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height: 32rpx;
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margin-right: 12rpx;
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border-radius: 4rpx;
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overflow: hidden;
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}
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.flag-icon {
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width: 100%;
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height: 100%;
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}
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.index-name {
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font-size: 28rpx;
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font-weight: 500;
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color: #333333;
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flex: 1;
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white-space: nowrap;
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overflow: hidden;
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text-overflow: ellipsis;
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}
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.price-info {
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margin-bottom: 20rpx;
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}
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.current-price {
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font-size: 36rpx;
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font-weight: bold;
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display: block;
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margin-bottom: 8rpx;
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}
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.change-info {
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display: flex;
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align-items: center;
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gap: 16rpx;
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}
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.change-amount {
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font-size: 24rpx;
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font-weight: 500;
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}
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.change-percent {
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font-size: 24rpx;
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font-weight: 500;
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}
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.chart-container {
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height: 80rpx;
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border-radius: 8rpx;
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overflow: hidden;
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}
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.mini-chart {
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width: 100%;
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height: 100%;
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position: relative;
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border-radius: 8rpx;
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}
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.chart-line {
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position: absolute;
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bottom: 20rpx;
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left: 10rpx;
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right: 10rpx;
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height: 2rpx;
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border-top: 2rpx solid;
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border-style: solid;
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}
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/* 添加一些波浪效果 */
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.chart-line::before {
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content: '';
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position: absolute;
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top: -10rpx;
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left: 20%;
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width: 20rpx;
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height: 20rpx;
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border: 2rpx solid;
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border-color: inherit;
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border-radius: 50%;
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background: transparent;
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}
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.chart-line::after {
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content: '';
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position: absolute;
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top: -6rpx;
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right: 30%;
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width: 12rpx;
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height: 12rpx;
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border: 2rpx solid;
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border-color: inherit;
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border-radius: 50%;
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background: transparent;
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}
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</style>
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