72 lines
1.7 KiB
Vue
72 lines
1.7 KiB
Vue
<template>
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<div class="changeBase">
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<div class="base-item" :class="{ isChecked: activeButton === index, noChecked: activeButton !== index }"
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@click="handleClick(index)"
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v-for="(item, index) in buttonList"
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:key="index"
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>
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{{ item }}
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</div>
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</div>
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</template>
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<script>
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export default {
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name: "Container",
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data() {
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return {
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activeButton: 0, // 默认选中“总览”
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buttonList: ['总览', '宜兴', '漳州', '自贡', '桐城', '洛阳', '合肥']
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};
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},
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methods: {
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handleClick(index) {
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this.activeButton = index; // 更新选中状态
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// 触发自定义事件，将当前选中的值（如“总览”“宜兴”）传递给父组件
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this.$emit('selectChange', index+1);
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}
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},
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// 初始化时就将默认选中的值传递给父组件
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mounted() {
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this.$emit('selectChange', this.activeButton +1);
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}
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};
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</script>
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<style scoped lang="scss">
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/* 样式不变，省略 */
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.changeBase {
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display: flex;
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width: fit-content; // 宽度由子项总宽度决定
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// justify-content: space-around;
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// gap: 50px;
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// overflow-x: auto;
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// padding: 10px 0;
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.base-item {
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width: 264px;
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height: 82px;
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font-family: YouSheBiaoTiHei;
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font-size: 38px;
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line-height: 54px;
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text-align: center;
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font-style: normal;
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cursor: pointer;
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white-space: nowrap;
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margin-right: -35px;
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}
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// .isChecked {
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// color: #F9FBFE;
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// background: url(../../../assets//img/baseChecked.png) no-repeat;
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// background-size: cover;
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// }
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// .noChecked {
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// color: rgba(30, 22, 81, 1);
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// background: url(../../../assets//img/baseNoChecked.png) no-repeat;
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// background-size: cover;
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// }
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}
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</style>
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