351 lines
7.4 KiB
Vue
351 lines
7.4 KiB
Vue
<template>
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<view class="container">
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<uni-card is-full :is-shadow="false">
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<text class="uni-h6">通过滑动触发选项的容器，容器内可放置列表等组件，通过左右滑动来触发一些操作。</text>
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</uni-card>
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<uni-section
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title="基本用法"
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type="line"
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></uni-section>
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<uni-swipe-action>
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<uni-swipe-action-item
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:left-options="options2"
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:threshold="0"
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:right-options="options1"
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@click="bindClick"
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>
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<view class="content-box" @click="contentClick">
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<text class="content-text">使用数据填充</text>
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</view>
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</uni-swipe-action-item>
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<uni-swipe-action-item @click="bindClick">
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<template v-slot:left>
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<view class="slot-button">
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<text
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class="slot-button-text"
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@click="bindClick({position:'left',content:{text:'置顶'}})"
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>置顶</text>
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</view>
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</template>
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<view class="content-box" @click="contentClick">
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<text class="content-text">使用左右插槽</text>
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</view>
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<template v-slot:right>
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<view class="slot-button" @click="bindClick({position:'right',content:{text:'删除'}})"><text class="slot-button-text">删除</text></view>
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</template>
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</uni-swipe-action-item>
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<uni-swipe-action-item
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:right-options="options1"
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@click="bindClick"
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>
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<template v-slot:left>
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<view class="slot-button"><text
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class="slot-button-text"
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@click="bindClick({position:'left',content:{text:'置顶'}})"
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>置顶</text></view>
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</template>
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<view class="content-box" @click="contentClick">
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<text class="content-text">数据与插槽混合使用</text>
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</view>
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</uni-swipe-action-item>
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</uni-swipe-action>
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<uni-section
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title="禁止滑动"
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type="line"
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></uni-section>
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<uni-swipe-action>
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<uni-swipe-action-item :disabled="true">
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<view class="content-box">
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<text class="content-text">禁止左右滚动</text>
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</view>
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</uni-swipe-action-item>
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</uni-swipe-action>
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<uni-section
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title="使用变量控制开关"
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type="line"
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></uni-section>
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<view class="example-body">
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<view
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class="button"
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@click="setOpened"
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>
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<text class="button-text">当前状态：{{ isOpened }}</text>
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</view>
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</view>
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<uni-swipe-action>
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<uni-swipe-action-item
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:left-options="options2"
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:right-options="options2"
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:show="isOpened"
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:auto-close="false"
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@change="change"
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@click="bindClick"
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>
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<view class="content-box">
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<text class="content-text">使用变量控制SwipeAction的开启状态</text>
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</view>
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</uni-swipe-action-item>
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</uni-swipe-action>
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<uni-section
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title="swipe-action 列表"
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type="line"
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></uni-section>
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<uni-swipe-action ref="swipeAction">
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<uni-swipe-action-item
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v-for="(item, index) in swipeList"
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:right-options="item.options"
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:key="item.id"
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@change="swipeChange($event, index)"
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@click="swipeClick($event, index)"
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>
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<view class="content-box">
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<text class="content-text">{{ item.content }}</text>
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</view>
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</uni-swipe-action-item>
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</uni-swipe-action>
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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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components: {},
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data() {
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return {
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show: false,
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isOpened: 'none',
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options1: [{
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text: '取消置顶'
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}],
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options2: [{
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text: '取消',
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style: {
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backgroundColor: '#007aff'
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}
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},
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{
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text: '确认',
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style: {
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backgroundColor: '#F56C6C'
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}
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}
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],
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swipeList: [{
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options: [{
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text: '添加',
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style: {
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backgroundColor: '#F56C6C'
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}
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}],
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id: 0,
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content: '左滑点击添加新增一条数据'
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},
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{
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id: 1,
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options: [{
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text: '置顶'
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},
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{
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text: '删除',
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style: {
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backgroundColor: 'rgb(255,58,49)'
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}
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}
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],
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content: 'item2'
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},
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{
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id: 2,
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options: [{
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text: '置顶'
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},
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{
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text: '标记为已读',
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style: {
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backgroundColor: 'rgb(254,156,1)'
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}
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},
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{
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text: '删除',
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style: {
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backgroundColor: 'rgb(255,58,49)'
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}
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}
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],
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content: 'item3'
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}
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]
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};
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},
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onReady() {
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// 模拟延迟赋值
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setTimeout(() => {
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this.isOpened = 'right';
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}, 1000);
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uni.$on('update',res=>{
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console.log(111);
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this.swipeClick({
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content:{
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text:'添加'
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}
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})
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})
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},
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methods: {
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contentClick(){
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console.log('点击内容');
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uni.showToast({
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title:'点击内容',
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icon:'none'
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})
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},
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bindClick(e) {
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console.log(e);
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uni.showToast({
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title: `点击了${e.position === 'left' ? '左侧' : '右侧'} ${e.content.text}按钮`,
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icon: 'none'
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});
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},
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setOpened() {
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if (this.isOpened === 'none') {
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this.isOpened = 'left';
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return;
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}
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if (this.isOpened === 'left') {
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this.isOpened = 'right';
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return;
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}
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if (this.isOpened === 'right') {
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this.isOpened = 'none';
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return;
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}
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},
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change(e) {
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this.isOpened = e;
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console.log('返回：', e);
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},
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swipeChange(e, index) {
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console.log('返回：', e);
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console.log('当前索引：', index);
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},
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swipeClick(e, index) {
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let {
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content
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} = e;
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if (content.text === '删除') {
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uni.showModal({
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title: '提示',
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content: '是否删除',
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success: res => {
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if (res.confirm) {
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this.swipeList.splice(index, 1);
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} else if (res.cancel) {
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console.log('用户点击取消');
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}
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}
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});
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} else if (content.text === '添加') {
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if (this.swipeList.length < 10) {
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this.swipeList.push({
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id: new Date().getTime(),
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options: [{
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text: '置顶'
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},
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{
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text: '标记为已读',
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style: {
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backgroundColor: 'rgb(254,156,1)'
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}
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},
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{
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text: '删除',
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style: {
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backgroundColor: 'rgb(255,58,49)'
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}
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}
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],
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content: '新增' + new Date().getTime()
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});
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uni.showToast({
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title: `添加了一条数据`,
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icon: 'none'
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});
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} else {
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uni.showToast({
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title: `最多添加十条数据`,
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icon: 'none'
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});
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}
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} else {
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uni.showToast({
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title: `点击了${e.content.text}按钮`,
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icon: 'none'
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});
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}
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}
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}
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};
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</script>
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<style lang="scss">
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.content-box {
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flex: 1;
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/* #ifdef APP-NVUE */
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justify-content: center;
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/* #endif */
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height: 44px;
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line-height: 44px;
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padding: 0 15px;
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position: relative;
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background-color: #fff;
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border-bottom-color: #f5f5f5;
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border-bottom-width: 1px;
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border-bottom-style: solid;
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}
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.content-text {
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font-size: 15px;
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}
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.example-body {
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/* #ifndef APP-NVUE */
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display: flex;
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/* #endif */
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flex-direction: row;
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justify-content: center;
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padding: 10px 0;
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background-color: #fff;
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}
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.button {
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border-color: #e5e5e5;
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border-style: solid;
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border-width: 1px;
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padding: 4px 8px;
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border-radius: 4px;
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}
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.button-text {
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font-size: 15px;
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}
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.slot-button {
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/* #ifndef APP-NVUE */
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display: flex;
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height: 100%;
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/* #endif */
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flex: 1;
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flex-direction: row;
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justify-content: center;
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align-items: center;
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padding: 0 20px;
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background-color: #ff5a5f;
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}
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.slot-button-text {
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color: #ffffff;
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font-size: 14px;
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}
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</style>
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