<template>
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<view class="u-demo">
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<view class="u-demo-wrap">
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<view class="u-demo-title">演示效果</view>
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<view class="u-demo-area">
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<u-toast ref="uToast"></u-toast>
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<view class="u-no-demo-here">
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请点击弹出遮罩查看效果
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</view>
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<u-mask :show="show" @click="show = false" :zoom="zoom" :duration="duration">
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<view class="warp" v-if="content">
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<view class="rect" @tap.stop></view>
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</view>
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</u-mask>
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</view>
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</view>
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<view class="u-config-wrap">
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<view class="u-config-title u-border-bottom">
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参数配置
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</view>
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<view class="u-config-item">
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<view class="u-item-title">状态</view>
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<u-subsection :current="current" :list="['显示', '隐藏']" @change="showChange"></u-subsection>
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</view>
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<view class="u-config-item">
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<view class="u-item-title">缩放效果</view>
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<u-subsection :list="['是', '否']" @change="zoomChange"></u-subsection>
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</view>
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<view class="u-config-item">
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<view class="u-item-title">内容填充</view>
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<u-subsection current="1" :list="['是', '否']" @change="contentChange"></u-subsection>
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</view>
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<view class="u-config-item">
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<view class="u-item-title">动画时长(ms)</view>
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<u-subsection current="1" :list="['100', '300', '800']" @change="durationChange"></u-subsection>
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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>
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export default {
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data() {
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return {
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show: false,
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zoom: true,
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duration: 300,
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content: false,
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}
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},
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computed: {
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current() {
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return this.show ? 0 : 1;
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}
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},
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methods: {
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showChange(index) {
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this.show = index == 0 ? true : false;
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},
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zoomChange(index) {
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this.zoom = index == 0 ? true : false;
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this.show = true;
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},
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durationChange(index) {
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this.duration = index == 0 ? 100 : index == 1 ? 300 : 800;
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this.show = true;
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},
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contentChange(index) {
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this.content = index == 0 ? true : false;
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this.show = true;
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}
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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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.warp {
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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: 100%;
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}
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.rect {
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width: 120px;
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height: 120px;
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background-color: #fff;
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}
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</style>
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