151 lines
2.7 KiB
Vue
151 lines
2.7 KiB
Vue
<template>
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<view class="collapse-panel">
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<view
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class="collapse-header"
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@click="toggleCollapse"
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>
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<view class="title">
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<uni-icons type="gear-filled" size="18" color="white" />
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<text>{{ title }}</text>
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</view>
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<view class="header-right">
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<view class="extra" @click.stop>
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<slot name="extra"></slot>
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</view>
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<view
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class="arrow"
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:class="{ 'arrow-open': isOpen }"
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>
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<uni-icons type="arrowright" size="18" color="white" />
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</view>
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</view>
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</view>
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<view
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class="collapse-content"
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:style="contentStyle"
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>
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<slot />
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</view>
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</view>
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</template>
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<script>
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export default {
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// 定义组件接收的属性
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props: {
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title: {
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type: String,
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required: true
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},
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duration: {
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type: Number,
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default: 300
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},
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isBorder: {
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type: Boolean,
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default: true
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}
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},
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// 响应式数据
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data() {
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return {
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isOpen: false,
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contentHeight: 0
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};
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},
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// 计算属性
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computed: {
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contentStyle() {
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return {
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'max-height': this.isOpen ? '1000px' : '0',
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'transition': `all ${this.duration}ms ease`,
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'opacity': this.isOpen ? 1 : 0
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};
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}
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},
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// 方法定义
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methods: {
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toggleCollapse() {
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this.isOpen = !this.isOpen;
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}
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}
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};
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</script>
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<style lang="scss" scoped>
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/* 简洁折叠面板 */
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.collapse-panel {
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margin: 16rpx 0;
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border-radius: 16rpx;
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overflow: hidden;
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background: #ffffff;
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box-shadow: 0 2rpx 12rpx rgba(0, 0, 0, 0.04);
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border: 1rpx solid #e8e8e8;
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transition: all 0.3s ease;
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.collapse-header {
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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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padding: 24rpx 30rpx;
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background: #1a73e8;
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color: white;
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transition: all 0.2s ease;
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&:active {
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opacity: 0.9;
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}
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.title {
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font-size: 32rpx;
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font-weight: 600;
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color: #ffffff;
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display: flex;
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align-items: center;
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gap: 12rpx;
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}
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.header-right {
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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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.extra {
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display: flex;
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align-items: center;
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}
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.arrow {
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transition: transform 0.3s ease;
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color: white;
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display: flex;
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align-items: center;
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justify-content: center;
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&-open {
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transform: rotate(90deg);
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}
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}
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}
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.collapse-content {
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overflow: hidden;
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padding: 0;
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background: #fff;
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&-enter-active,
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&-leave-active {
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transition: all 0.3s ease;
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}
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&-enter-from,
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&-leave-to {
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opacity: 0;
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max-height: 0;
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}
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}
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}
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</style>
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