提交 a6077a36 编写于 作者: DCloud-yyl's avatar DCloud-yyl

添加uni-app x示例

上级 fceede10
<script lang="uts">
let firstBackTime = 0
export default {
onLaunch: function () {
console.log('App Launch')
},
onShow: function () {
console.log('App Show')
},
onHide: function () {
console.log('App Hide')
},
onLastPageBackPress: function () {
console.log('App LastPageBackPress')
if (firstBackTime == 0) {
uni.showToast({
title: '再按一次退出应用',
position: 'bottom',
})
firstBackTime = Date.now()
setTimeout(() => {
firstBackTime = 0
}, 2000)
} else if (Date.now() - firstBackTime < 2000) {
firstBackTime = Date.now()
uni.exit()
}
},
onExit: function () {
console.log('App Exit')
},
}
</script>
<style>
/*每个页面公共css */
.uni-row {
flex-direction: row;
}
.uni-column {
flex-direction: column;
}
</style>
\ No newline at end of file
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<script>
var coverSupport = 'CSS' in window && typeof CSS.supports === 'function' && (CSS.supports('top: env(a)') ||
CSS.supports('top: constant(a)'))
document.write(
'<meta name="viewport" content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0' +
(coverSupport ? ', viewport-fit=cover' : '') + '" />')
</script>
<title></title>
<!--preload-links-->
<!--app-context-->
</head>
<body>
<div id="app"><!--app-html--></div>
<script type="module" src="/main"></script>
</body>
</html>
\ No newline at end of file
import App from './App.uvue'
import { createSSRApp } from 'vue'
export function createApp() {
const app = createSSRApp(App)
return {
app
}
}
\ No newline at end of file
{
"name" : "test_uniappx_slider",
"appid" : "__UNI__05186D0",
"description" : "",
"versionName" : "1.0.0",
"versionCode" : "100",
"uni-app-x" : {},
/* 快应用特有相关 */
"quickapp" : {},
/* 小程序特有相关 */
"mp-weixin" : {
"appid" : "",
"setting" : {
"urlCheck" : false
},
"usingComponents" : true
},
"mp-alipay" : {
"usingComponents" : true
},
"mp-baidu" : {
"usingComponents" : true
},
"mp-toutiao" : {
"usingComponents" : true
},
"uniStatistics" : {
"enable" : false
},
"vueVersion" : "3",
"app" : {
"distribute" : {
"icons" : {
"android" : {
"hdpi" : "",
"xhdpi" : "",
"xxhdpi" : "",
"xxxhdpi" : ""
}
}
}
}
}
{
"pages": [ //pages数组中第一项表示应用启动页,参考:https://uniapp.dcloud.io/collocation/pages
{
"path": "pages/index/index",
"style": {
"navigationBarTitleText": "uni-app x"
}
}
],
"globalStyle": {
"navigationBarTextStyle": "black",
"navigationBarTitleText": "uni-app x",
"navigationBarBackgroundColor": "#F8F8F8",
"backgroundColor": "#F8F8F8"
},
"uniIdRouter": {}
}
<template>
<!-- #ifdef APP -->
<scroll-view class="page">
<!-- #endif -->
<page-head :title="title"></page-head>
<view class="flex-row">
<view class="flex-fill">
<slider ref="slider1" v-for="(_, index1) in 25" :key="index1" class="slider" @changing="sliderChanging"
@change="sliderChange" :value="sliderValue" :block-size="20" :show-value="true" />
</view>
<view class="flex-fill">
<slider ref="slider2" v-for="(_, index2) in 25" :key="index2" class="slider" @changing="sliderChanging"
@change="sliderChange" :value="sliderValue" :block-size="20" :show-value="true" />
</view>
<view class="flex-fill">
<slider ref="slider3" v-for="(_, index3) in 25" :key="index3" class="slider" @changing="sliderChanging"
@change="sliderChange" :value="sliderValue" :block-size="20" :show-value="true" />
</view>
<view class="flex-fill">
<slider ref="slider4" v-for="(_, index4) in 25" :key="index4" class="slider" @changing="sliderChanging"
@change="sliderChange" :value="sliderValue" :block-size="20" :show-value="true" />
</view>
</view>
<!-- #ifdef APP -->
</scroll-view>
<!-- #endif -->
</template>
<script>
export default {
data() {
return {
title: 'slider 滑块 x 100',
sliderValue: 50
}
},
methods: {
sliderChange(e : SliderChangeEvent) {
this.updateSliderValue(e.detail.value)
},
sliderChanging(e : SliderChangeEvent) {
this.updateSliderValue(e.detail.value)
},
updateSliderValue(value : number) {
// this.sliderValue = value
// TODO 跳过vue框架,直接修改原生组件
(this.$refs["slider1"] as UniSliderElement[]).forEach((item) => {
item.value = value
});
(this.$refs["slider2"] as UniSliderElement[]).forEach((item) => {
item.value = value
});
(this.$refs["slider3"] as UniSliderElement[]).forEach((item) => {
item.value = value
});
(this.$refs["slider4"] as UniSliderElement[]).forEach((item) => {
item.value = value
});
}
},
}
</script>
<style>
.page {
flex: 1;
}
.flex-row {
flex-direction: row;
}
.flex-fill {
flex: 1;
}
.slider {
margin: 1px 0.5px;
}
</style>
/**
* 这里是uni-app内置的常用样式变量
*
* uni-app 官方扩展插件及插件市场(https://ext.dcloud.net.cn)上很多三方插件均使用了这些样式变量
* 如果你是插件开发者,建议你使用scss预处理,并在插件代码中直接使用这些变量(无需 import 这个文件),方便用户通过搭积木的方式开发整体风格一致的App
*
*/
/**
* 如果你是App开发者(插件使用者),你可以通过修改这些变量来定制自己的插件主题,实现自定义主题功能
*
* 如果你的项目同样使用了scss预处理,你也可以直接在你的 scss 代码中使用如下变量,同时无需 import 这个文件
*/
/* 颜色变量 */
/* 行为相关颜色 */
$uni-color-primary: #007aff;
$uni-color-success: #4cd964;
$uni-color-warning: #f0ad4e;
$uni-color-error: #dd524d;
/* 文字基本颜色 */
$uni-text-color:#333;//基本色
$uni-text-color-inverse:#fff;//反色
$uni-text-color-grey:#999;//辅助灰色,如加载更多的提示信息
$uni-text-color-placeholder: #808080;
$uni-text-color-disable:#c0c0c0;
/* 背景颜色 */
$uni-bg-color:#ffffff;
$uni-bg-color-grey:#f8f8f8;
$uni-bg-color-hover:#f1f1f1;//点击状态颜色
$uni-bg-color-mask:rgba(0, 0, 0, 0.4);//遮罩颜色
/* 边框颜色 */
$uni-border-color:#c8c7cc;
/* 尺寸变量 */
/* 文字尺寸 */
$uni-font-size-sm:12px;
$uni-font-size-base:14px;
$uni-font-size-lg:16px;
/* 图片尺寸 */
$uni-img-size-sm:20px;
$uni-img-size-base:26px;
$uni-img-size-lg:40px;
/* Border Radius */
$uni-border-radius-sm: 2px;
$uni-border-radius-base: 3px;
$uni-border-radius-lg: 6px;
$uni-border-radius-circle: 50%;
/* 水平间距 */
$uni-spacing-row-sm: 5px;
$uni-spacing-row-base: 10px;
$uni-spacing-row-lg: 15px;
/* 垂直间距 */
$uni-spacing-col-sm: 4px;
$uni-spacing-col-base: 8px;
$uni-spacing-col-lg: 12px;
/* 透明度 */
$uni-opacity-disabled: 0.3; // 组件禁用态的透明度
/* 文章场景相关 */
$uni-color-title: #2C405A; // 文章标题颜色
$uni-font-size-title:20px;
$uni-color-subtitle: #555555; // 二级标题颜色
$uni-font-size-subtitle:26px;
$uni-color-paragraph: #3F536E; // 文章段落颜色
$uni-font-size-paragraph:15px;
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