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106 lines
1.8 KiB
Vue
106 lines
1.8 KiB
Vue
<template>
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<view>
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<view
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class="tui-top-dropdown tui-dropdown-box"
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:class="[show ? 'tui-dropdown-show' : '']"
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:style="{
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height: height ? px(height) : 'auto',
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backgroundColor: backgroundColor,
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paddingBottom: px(paddingbtm),
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transform: 'translateZ(0) translateY(' + (show ? px(translatey) : '-100%') + ')'
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}"
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>
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<slot></slot>
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</view>
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<view @touchmove.stop.prevent class="tui-dropdown-mask" :class="[mask && show ? 'tui-mask-show' : '']" @tap="handleClose"></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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name: 'tuiTopDropdown',
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emits: ['close'],
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props: {
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//是否需要mask
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mask: {
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type: Boolean,
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default: true
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},
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//控制显示
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show: {
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type: Boolean,
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default: false
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},
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//背景颜色
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backgroundColor: {
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type: String,
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default: '#f2f2f2'
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},
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//padding-bottom rpx
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paddingbtm: {
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type: Number,
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default: 0
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},
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//高度 rpx
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height: {
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type: Number,
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default: 580
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},
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//移动距离 需要计算
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translatey: {
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type: Number,
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default: 0
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}
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},
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methods: {
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handleClose() {
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if (!this.show) {
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return;
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}
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this.$emit('close', {});
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},
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px(num) {
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return uni.upx2px(num) + 'px';
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}
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}
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};
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</script>
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<style scoped>
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.tui-dropdown-box {
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width: 100%;
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position: fixed;
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box-sizing: border-box;
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border-bottom-right-radius: 24rpx;
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border-bottom-left-radius: 24rpx;
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transform: translateZ(0);
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overflow: hidden;
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/* visibility: hidden; */
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transition: all 0.3s ease-in-out;
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z-index: 996;
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top: 0;
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}
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.tui-dropdown-show {
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/* visibility: visible; */
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}
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.tui-dropdown-mask {
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position: fixed;
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top: 0;
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left: 0;
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right: 0;
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bottom: 0;
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background-color: rgba(0, 0, 0, 0.6);
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z-index: 986;
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transition: all 0.3s ease-in-out;
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opacity: 0;
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visibility: hidden;
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}
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.tui-mask-show {
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opacity: 1;
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visibility: visible;
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}
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</style>
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