初始化 uniapp 小程序

This commit is contained in:
YunaiV 2021-11-24 23:33:06 +08:00
parent e2b76ee0e5
commit 6c4908e70e
85 changed files with 12478 additions and 0 deletions

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{ // launch.json configurations app-plus/h5/mp-weixin/mp-baidu/mp-alipay/mp-qq/mp-toutiao/mp-360/
// launchtypelocalremote, localremote
"version": "0.0",
"configurations": [{
"default" :
{
"launchtype" : "local"
},
"h5" :
{
"launchtype" : "local"
},
"type" : "uniCloud"
}
]
}

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yudao-vue-ui/App.vue Normal file
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<script>
export default {
onLaunch: function() {
console.log('App Launch')
},
onShow: function() {
console.log('App Show')
},
onHide: function() {
console.log('App Hide')
}
}
</script>
<style>
/*每个页面公共css */
@import url("./common/css/common.css");
@import url("./common/css/icon.css");
</style>

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/* #ifndef APP-PLUS-NVUE */
view,
scroll-view,
swiper,
swiper-item,
cover-view,
cover-image,
icon,
text,
rich-text,
progress,
button,
checkbox,
form,
input,
label,
radio,
slider,
switch,
textarea,
navigator,
audio,
camera,
image,
video {
box-sizing: border-box;
}
image{
display: block;
}
text{
line-height: 1;
/* font-family: Helvetica Neue, Helvetica, sans-serif; */
}
button{
padding: 0;
margin: 0;
background-color: rgba(0,0,0,0) !important;
}
button:after{
border: 0;
}
.bottom-fill{
height: constant(safe-area-inset-bottom);
height: env(safe-area-inset-bottom);
}
.fix-bot{
box-sizing: content-box;
padding-bottom: constant(safe-area-inset-bottom);
padding-bottom: env(safe-area-inset-bottom);
}
/* 边框 */
.round{
position: relative;
border-radius: 100rpx;
}
.round:after{
content: '';
position: absolute;
left: 0;
top: 0;
width: 200%;
height: 200%;
transform: scale(.5) translate(-50%,-50%);
border: 1px solid #878787;
border-radius: 100rpx;
box-sizing: border-box;
}
.b-b:after{
position: absolute;
z-index: 3;
left: 0;
top: auto;
bottom: 0;
right: 0;
height: 0;
content: '';
transform: scaleY(.5);
border-bottom: 1px solid #e0e0e0;
}
.b-t:before{
position: absolute;
z-index: 3;
left: 0;
top: 0;
right: 0;
height: 0;
content: '';
transform: scaleY(.5);
border-bottom: 1px solid #e5e5e5;
}
.b-r:after{
position: absolute;
z-index: 3;
right: 0;
top: 0;
bottom: 0;
width: 0;
content: '';
transform: scaleX(.5);
border-right: 1px solid #e5e5e5;
}
.b-l:before{
position: absolute;
z-index: 3;
left: 0;
top: 0;
bottom: 0;
width: 0;
content: '';
transform: scaleX(.5);
border-left: 1px solid #e5e5e5;
}
.b-b, .b-t, .b-l, .b-r{
position: relative;
}
/* 点击态 */
.hover-gray {
background: #fafafa !important;
}
.hover-dark {
background: #f0f0f0 !important;
}
.hover-opacity {
opacity: 0.7;
}
/* #endif */
.clamp {
/* #ifdef APP-PLUS-NVUE */
lines: 1;
/* #endif */
/* #ifndef APP-PLUS-NVUE */
overflow: hidden;
text-overflow: ellipsis;
white-space: nowrap;
display: block;
/* #endif */
}
.clamp2 {
/* #ifdef APP-PLUS-NVUE */
lines: 2;
/* #endif */
/* #ifndef APP-PLUS-NVUE */
display: -webkit-box;
-webkit-box-orient: vertical;
-webkit-line-clamp: 2;
overflow: hidden;
/* #endif */
}
/* 布局 */
.row{
/* #ifndef APP-PLUS-NVUE */
display:flex;
/* #endif */
flex-direction:row;
align-items: center;
}
.column{
/* #ifndef APP-PLUS-NVUE */
display:flex;
/* #endif */
flex-direction: column;
}
.center{
/* #ifndef APP-PLUS-NVUE */
display:flex;
/* #endif */
align-items: center;
justify-content: center;
}
.fill{
flex: 1;
}
/* input */
.placeholder{
color: #999 !important;
}

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@font-face {
font-family: "mix-icon";
font-weight: normal;
font-style: normal;
src: url('https://at.alicdn.com/t/font_1913318_2ui3nitf38x.ttf') format('truetype');
}
.mix-icon {
font-family: "mix-icon" !important;
font-size: 16px;
font-style: normal;
-webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;
}
.icon-fanhui:before {
content: "\e7d5";
}
.icon-shoujihaoma:before {
content: "\e7ec";
}
.icon-close:before {
content: "\e60f";
}
.icon-xingbie-nv:before {
content: "\e60e";
}
.icon-wuliuyunshu:before {
content: "\e7ed";
}
.icon-jingpin:before {
content: "\e608";
}
.icon-zhangdanmingxi01:before {
content: "\e637";
}
.icon-tixian1:before {
content: "\e625";
}
.icon-chongzhi:before {
content: "\e605";
}
.icon-wodezhanghu_zijinjilu:before {
content: "\e615";
}
.icon-tixian:before {
content: "\e6ab";
}
.icon-qianbao:before {
content: "\e6c4";
}
.icon-guanbi1:before {
content: "\e61a";
}
.icon-daipingjia:before {
content: "\e604";
}
.icon-daifahuo:before {
content: "\e6bd";
}
.icon-yue:before {
content: "\e600";
}
.icon-wxpay:before {
content: "\e602";
}
.icon-alipay:before {
content: "\e603";
}
.icon-tishi:before {
content: "\e662";
}
.icon-shoucang-1:before {
content: "\e607";
}
.icon-gouwuche:before {
content: "\e657";
}
.icon-shoucang:before {
content: "\e645";
}
.icon-home:before {
content: "\e60c";
}
.icon-bangzhu1:before {
content: "\e63d";
}
.icon-xingxing:before {
content: "\e70b";
}
.icon-shuxiangliebiao:before {
content: "\e635";
}
.icon-hengxiangliebiao:before {
content: "\e636";
}
.icon-guanbi2:before {
content: "\e7be";
}
.icon-down:before {
content: "\e65c";
}
.icon-arrow-top:before {
content: "\e63e";
}
.icon-xiaoxi:before {
content: "\e634";
}
.icon-saoma:before {
content: "\e655";
}
.icon-dizhi1:before {
content: "\e618";
}
.icon-ditu-copy:before {
content: "\e609";
}
.icon-lajitong:before {
content: "\e682";
}
.icon-bianji:before {
content: "\e60d";
}
.icon-yanzhengma1:before {
content: "\e613";
}
.icon-yanjing:before {
content: "\e65b";
}
.icon-mima:before {
content: "\e628";
}
.icon-biyan:before {
content: "\e633";
}
.icon-iconfontweixin:before {
content: "\e611";
}
.icon-shouye:before {
content: "\e626";
}
.icon-daifukuan:before {
content: "\e68f";
}
.icon-pinglun-copy:before {
content: "\e612";
}
.icon-lishijilu:before {
content: "\e6b9";
}
.icon-shoucang_xuanzhongzhuangtai:before {
content: "\e6a9";
}
.icon-share:before {
content: "\e656";
}
.icon-shezhi1:before {
content: "\e61d";
}
.icon-shouhoutuikuan:before {
content: "\e631";
}
.icon-dizhi:before {
content: "\e614";
}
.icon-yishouhuo:before {
content: "\e71a";
}
.icon-xuanzhong:before {
content: "\e632";
}
.icon-xiangzuo:before {
content: "\e653";
}
.icon-iconfontxingxing:before {
content: "\e6b0";
}
.icon-jia2:before {
content: "\e60a";
}
.icon-sousuo:before {
content: "\e7ce";
}
.icon-xiala:before {
content: "\e644";
}
.icon-xia:before {
content: "\e62d";
}
.icon--jianhao:before {
content: "\e60b";
}
.icon-you:before {
content: "\e606";
}
.icon-yk_yuanquan:before {
content: "\e601";
}
.icon-xing:before {
content: "\e627";
}
.icon-guanbi:before {
content: "\e71d";
}
.icon-loading:before {
content: "\e646";
}

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<template>
<view>
<slot v-if="!nodes.length" />
<!--#ifdef APP-PLUS-NVUE-->
<web-view id="_top" ref="web" :style="'margin-top:-2px;height:'+height+'px'" @onPostMessage="_message" />
<!--#endif-->
<!--#ifndef APP-PLUS-NVUE-->
<view id="_top" :style="showAm+(selectable?';user-select:text;-webkit-user-select:text':'')">
<!--#ifdef H5 || MP-360-->
<div :id="'rtf'+uid"></div>
<!--#endif-->
<!--#ifndef H5 || MP-360-->
<trees :nodes="nodes" :lazyLoad="lazyLoad" :loading="loadingImg" />
<!--#endif-->
</view>
<!--#endif-->
</view>
</template>
<script>
// #ifndef H5 || APP-PLUS-NVUE || MP-360
import trees from './libs/trees';
var cache = {},
// #ifdef MP-WEIXIN || MP-TOUTIAO
fs = uni.getFileSystemManager ? uni.getFileSystemManager() : null,
// #endif
Parser = require('./libs/MpHtmlParser.js');
var dom;
// cache key
function hash(str) {
for (var i = str.length, val = 5381; i--;)
val += (val << 5) + str.charCodeAt(i);
return val;
}
// #endif
// #ifdef H5 || APP-PLUS-NVUE || MP-360
var windowWidth = uni.getSystemInfoSync().windowWidth,
cfg = require('./libs/config.js');
// #endif
// #ifdef APP-PLUS-NVUE
var weexDom = weex.requireModule('dom');
// #endif
/**
* Parser 富文本组件
* @tutorial https://github.com/jin-yufeng/Parser
* @property {String} html 富文本数据
* @property {Boolean} autopause 是否在播放一个视频时自动暂停其他视频
* @property {Boolean} autoscroll 是否自动给所有表格添加一个滚动层
* @property {Boolean} autosetTitle 是否自动将 title 标签中的内容设置到页面标题
* @property {Number} compress 压缩等级
* @property {String} domain 图片视频等链接的主域名
* @property {Boolean} lazyLoad 是否开启图片懒加载
* @property {String} loadingImg 图片加载完成前的占位图
* @property {Boolean} selectable 是否开启长按复制
* @property {Object} tagStyle 标签的默认样式
* @property {Boolean} showWithAnimation 是否使用渐显动画
* @property {Boolean} useAnchor 是否使用锚点
* @property {Boolean} useCache 是否缓存解析结果
* @event {Function} parse 解析完成事件
* @event {Function} load dom 加载完成事件
* @event {Function} ready 所有图片加载完毕事件
* @event {Function} error 错误事件
* @event {Function} imgtap 图片点击事件
* @event {Function} linkpress 链接点击事件
* @author JinYufeng
* @version 20200719
* @listens MIT
*/
export default {
name: 'parser',
data() {
return {
// #ifdef H5 || MP-360
uid: this._uid,
// #endif
// #ifdef APP-PLUS-NVUE
height: 1,
// #endif
// #ifndef APP-PLUS-NVUE
showAm: '',
// #endif
nodes: []
}
},
// #ifndef H5 || APP-PLUS-NVUE || MP-360
components: {
trees
},
// #endif
props: {
html: String,
autopause: {
type: Boolean,
default: true
},
autoscroll: Boolean,
autosetTitle: {
type: Boolean,
default: true
},
// #ifndef H5 || APP-PLUS-NVUE || MP-360
compress: Number,
loadingImg: String,
useCache: Boolean,
// #endif
domain: String,
lazyLoad: Boolean,
selectable: Boolean,
tagStyle: Object,
showWithAnimation: Boolean,
useAnchor: Boolean
},
watch: {
html(html) {
this.setContent(html);
}
},
created() {
//
this.imgList = [];
this.imgList.each = function(f) {
for (var i = 0, len = this.length; i < len; i++)
this.setItem(i, f(this[i], i, this));
}
this.imgList.setItem = function(i, src) {
if (i == void 0 || !src) return;
// #ifndef MP-ALIPAY || APP-PLUS
//
if (src.indexOf('http') == 0 && this.includes(src)) {
var newSrc = src.split('://')[0];
for (var j = newSrc.length, c; c = src[j]; j++) {
if (c == '/' && src[j - 1] != '/' && src[j + 1] != '/') break;
newSrc += Math.random() > 0.5 ? c.toUpperCase() : c;
}
newSrc += src.substr(j);
return this[i] = newSrc;
}
// #endif
this[i] = src;
// data src
if (src.includes('data:image')) {
var filePath, info = src.match(/data:image\/(\S+?);(\S+?),(.+)/);
if (!info) return;
// #ifdef MP-WEIXIN || MP-TOUTIAO
filePath = `${wx.env.USER_DATA_PATH}/${Date.now()}.${info[1]}`;
fs && fs.writeFile({
filePath,
data: info[3],
encoding: info[2],
success: () => this[i] = filePath
})
// #endif
// #ifdef APP-PLUS
filePath = `_doc/parser_tmp/${Date.now()}.${info[1]}`;
var bitmap = new plus.nativeObj.Bitmap();
bitmap.loadBase64Data(src, () => {
bitmap.save(filePath, {}, () => {
bitmap.clear()
this[i] = filePath;
})
})
// #endif
}
}
},
mounted() {
// #ifdef H5 || MP-360
this.document = document.getElementById('rtf' + this._uid);
// #endif
// #ifndef H5 || APP-PLUS-NVUE || MP-360
if (dom) this.document = new dom(this);
// #endif
// #ifdef APP-PLUS-NVUE
this.document = this.$refs.web;
setTimeout(() => {
// #endif
if (this.html) this.setContent(this.html);
// #ifdef APP-PLUS-NVUE
}, 30)
// #endif
},
beforeDestroy() {
// #ifdef H5 || MP-360
if (this._observer) this._observer.disconnect();
// #endif
this.imgList.each(src => {
// #ifdef APP-PLUS
if (src && src.includes('_doc')) {
plus.io.resolveLocalFileSystemURL(src, entry => {
entry.remove();
});
}
// #endif
// #ifdef MP-WEIXIN || MP-TOUTIAO
if (src && src.includes(uni.env.USER_DATA_PATH))
fs && fs.unlink({
filePath: src
})
// #endif
})
clearInterval(this._timer);
},
methods: {
//
setContent(html, append) {
// #ifdef APP-PLUS-NVUE
if (!html)
return this.height = 1;
if (append)
this.$refs.web.evalJs("var b=document.createElement('div');b.innerHTML='" + html.replace(/'/g, "\\'") +
"';document.getElementById('parser').appendChild(b)");
else {
html =
'<meta charset="utf-8" /><meta name="viewport" content="width=device-width,initial-scale=1,minimum-scale=1,maximum-scale=1,user-scalable=no"><style>html,body{width:100%;height:100%;overflow:hidden}body{margin:0}</style><base href="' +
this.domain + '"><div id="parser"' + (this.selectable ? '>' : ' style="user-select:none">') + this._handleHtml(html).replace(/\n/g, '\\n') +
'</div><script>"use strict";function e(e){if(window.__dcloud_weex_postMessage||window.__dcloud_weex_){var t={data:[e]};window.__dcloud_weex_postMessage?window.__dcloud_weex_postMessage(t):window.__dcloud_weex_.postMessage(JSON.stringify(t))}}document.body.onclick=function(){e({action:"click"})},' +
(this.showWithAnimation ? 'document.body.style.animation="_show .5s",' : '') +
'setTimeout(function(){e({action:"load",text:document.body.innerText,height:document.getElementById("parser").scrollHeight})},50);\x3c/script>';
this.$refs.web.evalJs("document.write('" + html.replace(/'/g, "\\'") + "');document.close()");
}
this.$refs.web.evalJs(
'var t=document.getElementsByTagName("title");t.length&&e({action:"getTitle",title:t[0].innerText});for(var o,n=document.getElementsByTagName("style"),r=1;o=n[r++];)o.innerHTML=o.innerHTML.replace(/body/g,"#parser");for(var a,c=document.getElementsByTagName("img"),s=[],i=0==c.length,d=0,l=0,g=0;a=c[l];l++)parseInt(a.style.width||a.getAttribute("width"))>' +
windowWidth + '&&(a.style.height="auto"),a.onload=function(){++d==c.length&&(i=!0)},a.onerror=function(){++d==c.length&&(i=!0),' + (cfg.errorImg ? 'this.src="' + cfg.errorImg + '",' : '') +
'e({action:"error",source:"img",target:this})},a.hasAttribute("ignore")||"A"==a.parentElement.nodeName||(a.i=g++,s.push(a.src),a.onclick=function(){e({action:"preview",img:{i:this.i,src:this.src}})});e({action:"getImgList",imgList:s});for(var u,m=document.getElementsByTagName("a"),f=0;u=m[f];f++)u.onclick=function(){var t,o=this.getAttribute("href");if("#"==o[0]){var n=document.getElementById(o.substr(1));n&&(t=n.offsetTop)}return e({action:"linkpress",href:o,offset:t}),!1};for(var h,y=document.getElementsByTagName("video"),v=0;h=y[v];v++)h.style.maxWidth="100%",h.onerror=function(){e({action:"error",source:"video",target:this})}' +
(this.autopause ? ',h.onplay=function(){for(var e,t=0;e=y[t];t++)e!=this&&e.pause()}' : '') +
';for(var _,p=document.getElementsByTagName("audio"),w=0;_=p[w];w++)_.onerror=function(){e({action:"error",source:"audio",target:this})};' +
(this.autoscroll ? 'for(var T,E=document.getElementsByTagName("table"),B=0;T=E[B];B++){var N=document.createElement("div");N.style.overflow="scroll",T.parentNode.replaceChild(N,T),N.appendChild(T)}' : '') +
'var x=document.getElementById("parser");clearInterval(window.timer),window.timer=setInterval(function(){i&&clearInterval(window.timer),e({action:"ready",ready:i,height:x.scrollHeight})},350)'
)
this.nodes = [1];
// #endif
// #ifdef H5 || MP-360
if (!html) {
if (this.rtf && !append) this.rtf.parentNode.removeChild(this.rtf);
return;
}
var div = document.createElement('div');
if (!append) {
if (this.rtf) this.rtf.parentNode.removeChild(this.rtf);
this.rtf = div;
} else {
if (!this.rtf) this.rtf = div;
else this.rtf.appendChild(div);
}
div.innerHTML = this._handleHtml(html, append);
for (var styles = this.rtf.getElementsByTagName('style'), i = 0, style; style = styles[i++];) {
style.innerHTML = style.innerHTML.replace(/body/g, '#rtf' + this._uid);
style.setAttribute('scoped', 'true');
}
//
if (!this._observer && this.lazyLoad && IntersectionObserver) {
this._observer = new IntersectionObserver(changes => {
for (let item, i = 0; item = changes[i++];) {
if (item.isIntersecting) {
item.target.src = item.target.getAttribute('data-src');
item.target.removeAttribute('data-src');
this._observer.unobserve(item.target);
}
}
}, {
rootMargin: '500px 0px 500px 0px'
})
}
var _ts = this;
//
var title = this.rtf.getElementsByTagName('title');
if (title.length && this.autosetTitle)
uni.setNavigationBarTitle({
title: title[0].innerText
})
//
this.imgList.length = 0;
var imgs = this.rtf.getElementsByTagName('img');
for (let i = 0, j = 0, img; img = imgs[i]; i++) {
if (parseInt(img.style.width || img.getAttribute('width')) > windowWidth)
img.style.height = 'auto';
var src = img.getAttribute('src');
if (this.domain && src) {
if (src[0] == '/') {
if (src[1] == '/')
img.src = (this.domain.includes('://') ? this.domain.split('://')[0] : '') + ':' + src;
else img.src = this.domain + src;
} else if (!src.includes('://')) img.src = this.domain + '/' + src;
}
if (!img.hasAttribute('ignore') && img.parentElement.nodeName != 'A') {
img.i = j++;
_ts.imgList.push(img.src || img.getAttribute('data-src'));
img.onclick = function() {
var preview = true;
this.ignore = () => preview = false;
_ts.$emit('imgtap', this);
if (preview) {
uni.previewImage({
current: this.i,
urls: _ts.imgList
});
}
}
}
img.onerror = function() {
if (cfg.errorImg)
_ts.imgList[this.i] = this.src = cfg.errorImg;
_ts.$emit('error', {
source: 'img',
target: this
});
}
if (_ts.lazyLoad && this._observer && img.src && img.i != 0) {
img.setAttribute('data-src', img.src);
img.removeAttribute('src');
this._observer.observe(img);
}
}
//
var links = this.rtf.getElementsByTagName('a');
for (var link of links) {
link.onclick = function() {
var jump = true,
href = this.getAttribute('href');
_ts.$emit('linkpress', {
href,
ignore: () => jump = false
});
if (jump && href) {
if (href[0] == '#') {
if (_ts.useAnchor) {
_ts.navigateTo({
id: href.substr(1)
})
}
} else if (href.indexOf('http') == 0 || href.indexOf('//') == 0)
return true;
else
uni.navigateTo({
url: href
})
}
return false;
}
}
//
var videos = this.rtf.getElementsByTagName('video');
_ts.videoContexts = videos;
for (let video, i = 0; video = videos[i++];) {
video.style.maxWidth = '100%';
video.onerror = function() {
_ts.$emit('error', {
source: 'video',
target: this
});
}
video.onplay = function() {
if (_ts.autopause)
for (let item, i = 0; item = _ts.videoContexts[i++];)
if (item != this) item.pause();
}
}
//
var audios = this.rtf.getElementsByTagName('audio');
for (var audio of audios)
audio.onerror = function() {
_ts.$emit('error', {
source: 'audio',
target: this
});
}
//
if (this.autoscroll) {
var tables = this.rtf.getElementsByTagName('table');
for (var table of tables) {
let div = document.createElement('div');
div.style.overflow = 'scroll';
table.parentNode.replaceChild(div, table);
div.appendChild(table);
}
}
if (!append) this.document.appendChild(this.rtf);
this.$nextTick(() => {
this.nodes = [1];
this.$emit('load');
});
setTimeout(() => this.showAm = '', 500);
// #endif
// #ifndef APP-PLUS-NVUE
// #ifndef H5 || MP-360
var nodes;
if (!html) return this.nodes = [];
var parser = new Parser(html, this);
//
if (this.useCache) {
var hashVal = hash(html);
if (cache[hashVal])
nodes = cache[hashVal];
else {
nodes = parser.parse();
cache[hashVal] = nodes;
}
} else nodes = parser.parse();
this.$emit('parse', nodes);
if (append) this.nodes = this.nodes.concat(nodes);
else this.nodes = nodes;
if (nodes.length && nodes.title && this.autosetTitle)
uni.setNavigationBarTitle({
title: nodes.title
})
if (this.imgList) this.imgList.length = 0;
this.videoContexts = [];
this.$nextTick(() => {
(function f(cs) {
for (var i = cs.length; i--;) {
if (cs[i].top) {
cs[i].controls = [];
cs[i].init();
f(cs[i].$children);
}
}
})(this.$children)
this.$emit('load');
})
// #endif
var height;
clearInterval(this._timer);
this._timer = setInterval(() => {
// #ifdef H5 || MP-360
this.rect = this.rtf.getBoundingClientRect();
// #endif
// #ifndef H5 || MP-360
uni.createSelectorQuery().in(this)
.select('#_top').boundingClientRect().exec(res => {
if (!res) return;
this.rect = res[0];
// #endif
if (this.rect.height == height) {
this.$emit('ready', this.rect)
clearInterval(this._timer);
}
height = this.rect.height;
// #ifndef H5 || MP-360
});
// #endif
}, 350);
if (this.showWithAnimation && !append) this.showAm = 'animation:_show .5s';
// #endif
},
//
getText(ns = this.nodes) {
var txt = '';
// #ifdef APP-PLUS-NVUE
txt = this._text;
// #endif
// #ifdef H5 || MP-360
txt = this.rtf.innerText;
// #endif
// #ifndef H5 || APP-PLUS-NVUE || MP-360
for (var i = 0, n; n = ns[i++];) {
if (n.type == 'text') txt += n.text.replace(/&nbsp;/g, '\u00A0').replace(/&lt;/g, '<').replace(/&gt;/g, '>')
.replace(/&amp;/g, '&');
else if (n.type == 'br') txt += '\n';
else {
//
var block = n.name == 'p' || n.name == 'div' || n.name == 'tr' || n.name == 'li' || (n.name[0] == 'h' && n.name[1] >
'0' && n.name[1] < '7');
if (block && txt && txt[txt.length - 1] != '\n') txt += '\n';
if (n.children) txt += this.getText(n.children);
if (block && txt[txt.length - 1] != '\n') txt += '\n';
else if (n.name == 'td' || n.name == 'th') txt += '\t';
}
}
// #endif
return txt;
},
//
in (obj) {
if (obj.page && obj.selector && obj.scrollTop) this._in = obj;
},
navigateTo(obj) {
if (!this.useAnchor) return obj.fail && obj.fail('Anchor is disabled');
// #ifdef APP-PLUS-NVUE
if (!obj.id)
weexDom.scrollToElement(this.$refs.web);
else
this.$refs.web.evalJs('var pos=document.getElementById("' + obj.id +
'");if(pos)post({action:"linkpress",href:"#",offset:pos.offsetTop+' + (obj.offset || 0) + '})');
obj.success && obj.success();
// #endif
// #ifndef APP-PLUS-NVUE
var d = ' ';
// #ifdef MP-WEIXIN || MP-QQ || MP-TOUTIAO
d = '>>>';
// #endif
var selector = uni.createSelectorQuery().in(this._in ? this._in.page : this).select((this._in ? this._in.selector :
'#_top') + (obj.id ? `${d}#${obj.id},${this._in?this._in.selector:'#_top'}${d}.${obj.id}` : '')).boundingClientRect();
if (this._in) selector.select(this._in.selector).scrollOffset().select(this._in.selector).boundingClientRect();
else selector.selectViewport().scrollOffset();
selector.exec(res => {
if (!res[0]) return obj.fail && obj.fail('Label not found')
var scrollTop = res[1].scrollTop + res[0].top - (res[2] ? res[2].top : 0) + (obj.offset || 0);
if (this._in) this._in.page[this._in.scrollTop] = scrollTop;
else uni.pageScrollTo({
scrollTop,
duration: 300
})
obj.success && obj.success();
})
// #endif
},
//
getVideoContext(id) {
// #ifndef APP-PLUS-NVUE
if (!id) return this.videoContexts;
else
for (var i = this.videoContexts.length; i--;)
if (this.videoContexts[i].id == id) return this.videoContexts[i];
// #endif
},
// #ifdef H5 || APP-PLUS-NVUE || MP-360
_handleHtml(html, append) {
if (!append) {
// tag-style userAgentStyles
var style = '<style>@keyframes _show{0%{opacity:0}100%{opacity:1}}img{max-width:100%}';
for (var item in cfg.userAgentStyles)
style += `${item}{${cfg.userAgentStyles[item]}}`;
for (item in this.tagStyle)
style += `${item}{${this.tagStyle[item]}}`;
style += '</style>';
html = style + html;
}
// rpx
if (html.includes('rpx'))
html = html.replace(/[0-9.]+\s*rpx/g, $ => (parseFloat($) * windowWidth / 750) + 'px');
return html;
},
// #endif
// #ifdef APP-PLUS-NVUE
_message(e) {
// web-view
var d = e.detail.data[0];
switch (d.action) {
case 'load':
this.$emit('load');
this.height = d.height;
this._text = d.text;
break;
case 'getTitle':
if (this.autosetTitle)
uni.setNavigationBarTitle({
title: d.title
})
break;
case 'getImgList':
this.imgList.length = 0;
for (var i = d.imgList.length; i--;)
this.imgList.setItem(i, d.imgList[i]);
break;
case 'preview':
var preview = true;
d.img.ignore = () => preview = false;
this.$emit('imgtap', d.img);
if (preview)
uni.previewImage({
current: d.img.i,
urls: this.imgList
})
break;
case 'linkpress':
var jump = true,
href = d.href;
this.$emit('linkpress', {
href,
ignore: () => jump = false
})
if (jump && href) {
if (href[0] == '#') {
if (this.useAnchor)
weexDom.scrollToElement(this.$refs.web, {
offset: d.offset
})
} else if (href.includes('://'))
plus.runtime.openWeb(href);
else
uni.navigateTo({
url: href
})
}
break;
case 'error':
if (d.source == 'img' && cfg.errorImg)
this.imgList.setItem(d.target.i, cfg.errorImg);
this.$emit('error', {
source: d.source,
target: d.target
})
break;
case 'ready':
this.height = d.height;
if (d.ready) uni.createSelectorQuery().in(this).select('#_top').boundingClientRect().exec(res => {
this.rect = res[0];
this.$emit('ready', res[0]);
})
break;
case 'click':
this.$emit('click');
this.$emit('tap');
}
},
// #endif
}
}
</script>
<style>
@keyframes _show {
0% {
opacity: 0;
}
100% {
opacity: 1;
}
}
/* #ifdef MP-WEIXIN */
:host {
display: block;
overflow: scroll;
-webkit-overflow-scrolling: touch;
}
/* #endif */
</style>

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@ -0,0 +1,97 @@
const cfg = require('./config.js'),
isLetter = c => (c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z');
function CssHandler(tagStyle) {
var styles = Object.assign(Object.create(null), cfg.userAgentStyles);
for (var item in tagStyle)
styles[item] = (styles[item] ? styles[item] + ';' : '') + tagStyle[item];
this.styles = styles;
}
CssHandler.prototype.getStyle = function(data) {
this.styles = new parser(data, this.styles).parse();
}
CssHandler.prototype.match = function(name, attrs) {
var tmp, matched = (tmp = this.styles[name]) ? tmp + ';' : '';
if (attrs.class) {
var items = attrs.class.split(' ');
for (var i = 0, item; item = items[i]; i++)
if (tmp = this.styles['.' + item])
matched += tmp + ';';
}
if (tmp = this.styles['#' + attrs.id])
matched += tmp + ';';
return matched;
}
module.exports = CssHandler;
function parser(data, init) {
this.data = data;
this.floor = 0;
this.i = 0;
this.list = [];
this.res = init;
this.state = this.Space;
}
parser.prototype.parse = function() {
for (var c; c = this.data[this.i]; this.i++)
this.state(c);
return this.res;
}
parser.prototype.section = function() {
return this.data.substring(this.start, this.i);
}
// 状态机
parser.prototype.Space = function(c) {
if (c == '.' || c == '#' || isLetter(c)) {
this.start = this.i;
this.state = this.Name;
} else if (c == '/' && this.data[this.i + 1] == '*')
this.Comment();
else if (!cfg.blankChar[c] && c != ';')
this.state = this.Ignore;
}
parser.prototype.Comment = function() {
this.i = this.data.indexOf('*/', this.i) + 1;
if (!this.i) this.i = this.data.length;
this.state = this.Space;
}
parser.prototype.Ignore = function(c) {
if (c == '{') this.floor++;
else if (c == '}' && !--this.floor) this.state = this.Space;
}
parser.prototype.Name = function(c) {
if (cfg.blankChar[c]) {
this.list.push(this.section());
this.state = this.NameSpace;
} else if (c == '{') {
this.list.push(this.section());
this.Content();
} else if (c == ',') {
this.list.push(this.section());
this.Comma();
} else if (!isLetter(c) && (c < '0' || c > '9') && c != '-' && c != '_')
this.state = this.Ignore;
}
parser.prototype.NameSpace = function(c) {
if (c == '{') this.Content();
else if (c == ',') this.Comma();
else if (!cfg.blankChar[c]) this.state = this.Ignore;
}
parser.prototype.Comma = function() {
while (cfg.blankChar[this.data[++this.i]]);
if (this.data[this.i] == '{') this.Content();
else {
this.start = this.i--;
this.state = this.Name;
}
}
parser.prototype.Content = function() {
this.start = ++this.i;
if ((this.i = this.data.indexOf('}', this.i)) == -1) this.i = this.data.length;
var content = this.section();
for (var i = 0, item; item = this.list[i++];)
if (this.res[item]) this.res[item] += ';' + content;
else this.res[item] = content;
this.list = [];
this.state = this.Space;
}

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/**
* html 解析器
* @tutorial https://github.com/jin-yufeng/Parser
* @version 20200719
* @author JinYufeng
* @listens MIT
*/
const cfg = require('./config.js'),
blankChar = cfg.blankChar,
CssHandler = require('./CssHandler.js'),
windowWidth = uni.getSystemInfoSync().windowWidth;
var emoji;
function MpHtmlParser(data, options = {}) {
this.attrs = {};
this.CssHandler = new CssHandler(options.tagStyle, windowWidth);
this.data = data;
this.domain = options.domain;
this.DOM = [];
this.i = this.start = this.audioNum = this.imgNum = this.videoNum = 0;
options.prot = (this.domain || '').includes('://') ? this.domain.split('://')[0] : 'http';
this.options = options;
this.state = this.Text;
this.STACK = [];
// 工具函数
this.bubble = () => {
for (var i = this.STACK.length, item; item = this.STACK[--i];) {
if (cfg.richOnlyTags[item.name]) {
if (item.name == 'table' && !Object.hasOwnProperty.call(item, 'c')) item.c = 1;
return false;
}
item.c = 1;
}
return true;
}
this.decode = (val, amp) => {
var i = -1,
j, en;
while (1) {
if ((i = val.indexOf('&', i + 1)) == -1) break;
if ((j = val.indexOf(';', i + 2)) == -1) break;
if (val[i + 1] == '#') {
en = parseInt((val[i + 2] == 'x' ? '0' : '') + val.substring(i + 2, j));
if (!isNaN(en)) val = val.substr(0, i) + String.fromCharCode(en) + val.substr(j + 1);
} else {
en = val.substring(i + 1, j);
if (cfg.entities[en] || en == amp)
val = val.substr(0, i) + (cfg.entities[en] || '&') + val.substr(j + 1);
}
}
return val;
}
this.getUrl = url => {
if (url[0] == '/') {
if (url[1] == '/') url = this.options.prot + ':' + url;
else if (this.domain) url = this.domain + url;
} else if (this.domain && url.indexOf('data:') != 0 && !url.includes('://'))
url = this.domain + '/' + url;
return url;
}
this.isClose = () => this.data[this.i] == '>' || (this.data[this.i] == '/' && this.data[this.i + 1] == '>');
this.section = () => this.data.substring(this.start, this.i);
this.parent = () => this.STACK[this.STACK.length - 1];
this.siblings = () => this.STACK.length ? this.parent().children : this.DOM;
}
MpHtmlParser.prototype.parse = function() {
if (emoji) this.data = emoji.parseEmoji(this.data);
for (var c; c = this.data[this.i]; this.i++)
this.state(c);
if (this.state == this.Text) this.setText();
while (this.STACK.length) this.popNode(this.STACK.pop());
return this.DOM;
}
// 设置属性
MpHtmlParser.prototype.setAttr = function() {
var name = this.attrName.toLowerCase(),
val = this.attrVal;
if (cfg.boolAttrs[name]) this.attrs[name] = 'T';
else if (val) {
if (name == 'src' || (name == 'data-src' && !this.attrs.src)) this.attrs.src = this.getUrl(this.decode(val, 'amp'));
else if (name == 'href' || name == 'style') this.attrs[name] = this.decode(val, 'amp');
else if (name.substr(0, 5) != 'data-') this.attrs[name] = val;
}
this.attrVal = '';
while (blankChar[this.data[this.i]]) this.i++;
if (this.isClose()) this.setNode();
else {
this.start = this.i;
this.state = this.AttrName;
}
}
// 设置文本节点
MpHtmlParser.prototype.setText = function() {
var back, text = this.section();
if (!text) return;
text = (cfg.onText && cfg.onText(text, () => back = true)) || text;
if (back) {
this.data = this.data.substr(0, this.start) + text + this.data.substr(this.i);
let j = this.start + text.length;
for (this.i = this.start; this.i < j; this.i++) this.state(this.data[this.i]);
return;
}
if (!this.pre) {
// 合并空白符
var tmp = [];
for (let i = text.length, c; c = text[--i];)
if (!blankChar[c] || (!blankChar[tmp[0]] && (c = ' '))) tmp.unshift(c);
text = tmp.join('');
}
this.siblings().push({
type: 'text',
text: this.decode(text)
});
}
// 设置元素节点
MpHtmlParser.prototype.setNode = function() {
var node = {
name: this.tagName.toLowerCase(),
attrs: this.attrs
},
close = cfg.selfClosingTags[node.name];
this.attrs = {};
if (!cfg.ignoreTags[node.name]) {
// 处理属性
var attrs = node.attrs,
style = this.CssHandler.match(node.name, attrs, node) + (attrs.style || ''),
styleObj = {};
if (attrs.id) {
if (this.options.compress & 1) attrs.id = void 0;
else if (this.options.useAnchor) this.bubble();
}
if ((this.options.compress & 2) && attrs.class) attrs.class = void 0;
switch (node.name) {
case 'a':
case 'ad': // #ifdef APP-PLUS
case 'iframe':
// #endif
this.bubble();
break;
case 'font':
if (attrs.color) {
styleObj['color'] = attrs.color;
attrs.color = void 0;
}
if (attrs.face) {
styleObj['font-family'] = attrs.face;
attrs.face = void 0;
}
if (attrs.size) {
var size = parseInt(attrs.size);
if (size < 1) size = 1;
else if (size > 7) size = 7;
var map = ['xx-small', 'x-small', 'small', 'medium', 'large', 'x-large', 'xx-large'];
styleObj['font-size'] = map[size - 1];
attrs.size = void 0;
}
break;
case 'embed':
// #ifndef APP-PLUS
var src = node.attrs.src || '',
type = node.attrs.type || '';
if (type.includes('video') || src.includes('.mp4') || src.includes('.3gp') || src.includes('.m3u8'))
node.name = 'video';
else if (type.includes('audio') || src.includes('.m4a') || src.includes('.wav') || src.includes('.mp3') || src.includes(
'.aac'))
node.name = 'audio';
else break;
if (node.attrs.autostart)
node.attrs.autoplay = 'T';
node.attrs.controls = 'T';
// #endif
// #ifdef APP-PLUS
this.bubble();
break;
// #endif
case 'video':
case 'audio':
if (!attrs.id) attrs.id = node.name + (++this[`${node.name}Num`]);
else this[`${node.name}Num`]++;
if (node.name == 'video') {
if (this.videoNum > 3)
node.lazyLoad = 1;
if (attrs.width) {
styleObj.width = parseFloat(attrs.width) + (attrs.width.includes('%') ? '%' : 'px');
attrs.width = void 0;
}
if (attrs.height) {
styleObj.height = parseFloat(attrs.height) + (attrs.height.includes('%') ? '%' : 'px');
attrs.height = void 0;
}
}
attrs.source = [];
if (attrs.src) {
attrs.source.push(attrs.src);
attrs.src = void 0;
}
this.bubble();
break;
case 'td':
case 'th':
if (attrs.colspan || attrs.rowspan)
for (var k = this.STACK.length, item; item = this.STACK[--k];)
if (item.name == 'table') {
item.c = void 0;
break;
}
}
if (attrs.align) {
styleObj['text-align'] = attrs.align;
attrs.align = void 0;
}
// 压缩 style
var styles = style.split(';');
style = '';
for (var i = 0, len = styles.length; i < len; i++) {
var info = styles[i].split(':');
if (info.length < 2) continue;
let key = info[0].trim().toLowerCase(),
value = info.slice(1).join(':').trim();
if (value.includes('-webkit') || value.includes('-moz') || value.includes('-ms') || value.includes('-o') || value.includes(
'safe'))
style += `;${key}:${value}`;
else if (!styleObj[key] || value.includes('import') || !styleObj[key].includes('import'))
styleObj[key] = value;
}
if (node.name == 'img') {
if (attrs.src && !attrs.ignore) {
if (this.bubble())
attrs.i = (this.imgNum++).toString();
else attrs.ignore = 'T';
}
if (attrs.ignore) {
style += ';-webkit-touch-callout:none';
styleObj['max-width'] = '100%';
}
var width;
if (styleObj.width) width = styleObj.width;
else if (attrs.width) width = attrs.width.includes('%') ? attrs.width : attrs.width + 'px';
if (width) {
styleObj.width = width;
attrs.width = '100%';
if (parseInt(width) > windowWidth) {
styleObj.height = '';
if (attrs.height) attrs.height = void 0;
}
}
if (styleObj.height) {
attrs.height = styleObj.height;
styleObj.height = '';
} else if (attrs.height && !attrs.height.includes('%'))
attrs.height += 'px';
}
for (var key in styleObj) {
var value = styleObj[key];
if (!value) continue;
if (key.includes('flex') || key == 'order' || key == 'self-align') node.c = 1;
// 填充链接
if (value.includes('url')) {
var j = value.indexOf('(');
if (j++ != -1) {
while (value[j] == '"' || value[j] == "'" || blankChar[value[j]]) j++;
value = value.substr(0, j) + this.getUrl(value.substr(j));
}
}
// 转换 rpx
else if (value.includes('rpx'))
value = value.replace(/[0-9.]+\s*rpx/g, $ => parseFloat($) * windowWidth / 750 + 'px');
else if (key == 'white-space' && value.includes('pre') && !close)
this.pre = node.pre = true;
style += `;${key}:${value}`;
}
style = style.substr(1);
if (style) attrs.style = style;
if (!close) {
node.children = [];
if (node.name == 'pre' && cfg.highlight) {
this.remove(node);
this.pre = node.pre = true;
}
this.siblings().push(node);
this.STACK.push(node);
} else if (!cfg.filter || cfg.filter(node, this) != false)
this.siblings().push(node);
} else {
if (!close) this.remove(node);
else if (node.name == 'source') {
var parent = this.parent();
if (parent && (parent.name == 'video' || parent.name == 'audio') && node.attrs.src)
parent.attrs.source.push(node.attrs.src);
} else if (node.name == 'base' && !this.domain) this.domain = node.attrs.href;
}
if (this.data[this.i] == '/') this.i++;
this.start = this.i + 1;
this.state = this.Text;
}
// 移除标签
MpHtmlParser.prototype.remove = function(node) {
var name = node.name,
j = this.i;
// 处理 svg
var handleSvg = () => {
var src = this.data.substring(j, this.i + 1);
if (!node.attrs.xmlns) src = ' xmlns="http://www.w3.org/2000/svg"' + src;
var i = j;
while (this.data[j] != '<') j--;
src = this.data.substring(j, i).replace("viewbox", "viewBox") + src;
var parent = this.parent();
if (node.attrs.width == '100%' && parent && (parent.attrs.style || '').includes('inline'))
parent.attrs.style = 'width:300px;max-width:100%;' + parent.attrs.style;
this.siblings().push({
name: 'img',
attrs: {
src: 'data:image/svg+xml;utf8,' + src.replace(/#/g, '%23'),
style: (/vertical[^;]+/.exec(node.attrs.style) || []).shift(),
ignore: 'T'
}
})
}
if (node.name == 'svg' && this.data[j] == '/') return handleSvg(this.i++);
while (1) {
if ((this.i = this.data.indexOf('</', this.i + 1)) == -1) {
if (name == 'pre' || name == 'svg') this.i = j;
else this.i = this.data.length;
return;
}
this.start = (this.i += 2);
while (!blankChar[this.data[this.i]] && !this.isClose()) this.i++;
if (this.section().toLowerCase() == name) {
// 代码块高亮
if (name == 'pre') {
this.data = this.data.substr(0, j + 1) + cfg.highlight(this.data.substring(j + 1, this.i - 5), node.attrs) + this.data
.substr(this.i - 5);
return this.i = j;
} else if (name == 'style')
this.CssHandler.getStyle(this.data.substring(j + 1, this.i - 7));
else if (name == 'title')
this.DOM.title = this.data.substring(j + 1, this.i - 7);
if ((this.i = this.data.indexOf('>', this.i)) == -1) this.i = this.data.length;
if (name == 'svg') handleSvg();
return;
}
}
}
// 节点出栈处理
MpHtmlParser.prototype.popNode = function(node) {
// 空白符处理
if (node.pre) {
node.pre = this.pre = void 0;
for (let i = this.STACK.length; i--;)
if (this.STACK[i].pre)
this.pre = true;
}
var siblings = this.siblings(),
len = siblings.length,
childs = node.children;
if (node.name == 'head' || (cfg.filter && cfg.filter(node, this) == false))
return siblings.pop();
var attrs = node.attrs;
// 替换一些标签名
if (cfg.blockTags[node.name]) node.name = 'div';
else if (!cfg.trustTags[node.name]) node.name = 'span';
// 去除块标签前后空串
if (node.name == 'div' || node.name == 'p' || node.name[0] == 't') {
if (len > 1 && siblings[len - 2].text == ' ')
siblings.splice(--len - 1, 1);
if (childs.length && childs[childs.length - 1].text == ' ')
childs.pop();
}
// 处理列表
if (node.c && (node.name == 'ul' || node.name == 'ol')) {
if ((node.attrs.style || '').includes('list-style:none')) {
for (let i = 0, child; child = childs[i++];)
if (child.name == 'li')
child.name = 'div';
} else if (node.name == 'ul') {
var floor = 1;
for (let i = this.STACK.length; i--;)
if (this.STACK[i].name == 'ul') floor++;
if (floor != 1)
for (let i = childs.length; i--;)
childs[i].floor = floor;
} else {
for (let i = 0, num = 1, child; child = childs[i++];)
if (child.name == 'li') {
child.type = 'ol';
child.num = ((num, type) => {
if (type == 'a') return String.fromCharCode(97 + (num - 1) % 26);
if (type == 'A') return String.fromCharCode(65 + (num - 1) % 26);
if (type == 'i' || type == 'I') {
num = (num - 1) % 99 + 1;
var one = ['I', 'II', 'III', 'IV', 'V', 'VI', 'VII', 'VIII', 'IX'],
ten = ['X', 'XX', 'XXX', 'XL', 'L', 'LX', 'LXX', 'LXXX', 'XC'],
res = (ten[Math.floor(num / 10) - 1] || '') + (one[num % 10 - 1] || '');
if (type == 'i') return res.toLowerCase();
return res;
}
return num;
})(num++, attrs.type) + '.';
}
}
}
// 处理表格的边框
if (node.name == 'table') {
var padding = attrs.cellpadding,
spacing = attrs.cellspacing,
border = attrs.border;
if (node.c) {
this.bubble();
attrs.style = (attrs.style || '') + ';display:table';
if (!padding) padding = 2;
if (!spacing) spacing = 2;
}
if (border) attrs.style = `border:${border}px solid gray;${attrs.style || ''}`;
if (spacing) attrs.style = `border-spacing:${spacing}px;${attrs.style || ''}`;
if (border || padding || node.c)
(function f(ns) {
for (var i = 0, n; n = ns[i]; i++) {
if (n.type == 'text') continue;
var style = n.attrs.style || '';
if (node.c && n.name[0] == 't') {
n.c = 1;
style += ';display:table-' + (n.name == 'th' || n.name == 'td' ? 'cell' : (n.name == 'tr' ? 'row' : 'row-group'));
}
if (n.name == 'th' || n.name == 'td') {
if (border) style = `border:${border}px solid gray;${style}`;
if (padding) style = `padding:${padding}px;${style}`;
} else f(n.children || []);
if (style) n.attrs.style = style;
}
})(childs)
if (this.options.autoscroll) {
var table = Object.assign({}, node);
node.name = 'div';
node.attrs = {
style: 'overflow:scroll'
}
node.children = [table];
}
}
this.CssHandler.pop && this.CssHandler.pop(node);
// 自动压缩
if (node.name == 'div' && !Object.keys(attrs).length && childs.length == 1 && childs[0].name == 'div')
siblings[len - 1] = childs[0];
}
// 状态机
MpHtmlParser.prototype.Text = function(c) {
if (c == '<') {
var next = this.data[this.i + 1],
isLetter = c => (c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z');
if (isLetter(next)) {
this.setText();
this.start = this.i + 1;
this.state = this.TagName;
} else if (next == '/') {
this.setText();
if (isLetter(this.data[++this.i + 1])) {
this.start = this.i + 1;
this.state = this.EndTag;
} else this.Comment();
} else if (next == '!' || next == '?') {
this.setText();
this.Comment();
}
}
}
MpHtmlParser.prototype.Comment = function() {
var key;
if (this.data.substring(this.i + 2, this.i + 4) == '--') key = '-->';
else if (this.data.substring(this.i + 2, this.i + 9) == '[CDATA[') key = ']]>';
else key = '>';
if ((this.i = this.data.indexOf(key, this.i + 2)) == -1) this.i = this.data.length;
else this.i += key.length - 1;
this.start = this.i + 1;
this.state = this.Text;
}
MpHtmlParser.prototype.TagName = function(c) {
if (blankChar[c]) {
this.tagName = this.section();
while (blankChar[this.data[this.i]]) this.i++;
if (this.isClose()) this.setNode();
else {
this.start = this.i;
this.state = this.AttrName;
}
} else if (this.isClose()) {
this.tagName = this.section();
this.setNode();
}
}
MpHtmlParser.prototype.AttrName = function(c) {
if (c == '=' || blankChar[c] || this.isClose()) {
this.attrName = this.section();
if (blankChar[c])
while (blankChar[this.data[++this.i]]);
if (this.data[this.i] == '=') {
while (blankChar[this.data[++this.i]]);
this.start = this.i--;
this.state = this.AttrValue;
} else this.setAttr();
}
}
MpHtmlParser.prototype.AttrValue = function(c) {
if (c == '"' || c == "'") {
this.start++;
if ((this.i = this.data.indexOf(c, this.i + 1)) == -1) return this.i = this.data.length;
this.attrVal = this.section();
this.i++;
} else {
for (; !blankChar[this.data[this.i]] && !this.isClose(); this.i++);
this.attrVal = this.section();
}
this.setAttr();
}
MpHtmlParser.prototype.EndTag = function(c) {
if (blankChar[c] || c == '>' || c == '/') {
var name = this.section().toLowerCase();
for (var i = this.STACK.length; i--;)
if (this.STACK[i].name == name) break;
if (i != -1) {
var node;
while ((node = this.STACK.pop()).name != name) this.popNode(node);
this.popNode(node);
} else if (name == 'p' || name == 'br')
this.siblings().push({
name,
attrs: {}
});
this.i = this.data.indexOf('>', this.i);
this.start = this.i + 1;
if (this.i == -1) this.i = this.data.length;
else this.state = this.Text;
}
}
module.exports = MpHtmlParser;

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/* 配置文件 */
// #ifdef MP-WEIXIN
const canIUse = wx.canIUse('editor'); // 高基础库标识,用于兼容
// #endif
module.exports = {
// 出错占位图
errorImg: null,
// 过滤器函数
filter: null,
// 代码高亮函数
highlight: null,
// 文本处理函数
onText: null,
// 实体编码列表
entities: {
quot: '"',
apos: "'",
semi: ';',
nbsp: '\xA0',
ensp: '\u2002',
emsp: '\u2003',
ndash: '',
mdash: '—',
middot: '·',
lsquo: '',
rsquo: '',
ldquo: '“',
rdquo: '”',
bull: '•',
hellip: '…'
},
blankChar: makeMap(' ,\xA0,\t,\r,\n,\f'),
boolAttrs: makeMap('allowfullscreen,autoplay,autostart,controls,ignore,loop,muted'),
// 块级标签,将被转为 div
blockTags: makeMap('address,article,aside,body,caption,center,cite,footer,header,html,nav,section' + (
// #ifdef MP-WEIXIN
canIUse ? '' :
// #endif
',pre')),
// 将被移除的标签
ignoreTags: makeMap(
'area,base,canvas,frame,input,link,map,meta,param,script,source,style,svg,textarea,title,track,wbr'
// #ifdef MP-WEIXIN
+ (canIUse ? ',rp' : '')
// #endif
// #ifndef APP-PLUS
+ ',iframe'
// #endif
),
// 只能被 rich-text 显示的标签
richOnlyTags: makeMap('a,colgroup,fieldset,legend,table'
// #ifdef MP-WEIXIN
+ (canIUse ? ',bdi,bdo,caption,rt,ruby' : '')
// #endif
),
// 自闭合的标签
selfClosingTags: makeMap(
'area,base,br,col,circle,ellipse,embed,frame,hr,img,input,line,link,meta,param,path,polygon,rect,source,track,use,wbr'
),
// 信任的标签
trustTags: makeMap(
'a,abbr,ad,audio,b,blockquote,br,code,col,colgroup,dd,del,dl,dt,div,em,fieldset,h1,h2,h3,h4,h5,h6,hr,i,img,ins,label,legend,li,ol,p,q,source,span,strong,sub,sup,table,tbody,td,tfoot,th,thead,tr,title,ul,video'
// #ifdef MP-WEIXIN
+ (canIUse ? ',bdi,bdo,caption,pre,rt,ruby' : '')
// #endif
// #ifdef APP-PLUS
+ ',embed,iframe'
// #endif
),
// 默认的标签样式
userAgentStyles: {
address: 'font-style:italic',
big: 'display:inline;font-size:1.2em',
blockquote: 'background-color:#f6f6f6;border-left:3px solid #dbdbdb;color:#6c6c6c;padding:5px 0 5px 10px',
caption: 'display:table-caption;text-align:center',
center: 'text-align:center',
cite: 'font-style:italic',
dd: 'margin-left:40px',
mark: 'background-color:yellow',
pre: 'font-family:monospace;white-space:pre;overflow:scroll',
s: 'text-decoration:line-through',
small: 'display:inline;font-size:0.8em',
u: 'text-decoration:underline'
}
}
function makeMap(str) {
var map = Object.create(null),
list = str.split(',');
for (var i = list.length; i--;)
map[list[i]] = true;
return map;
}

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var inline = {
abbr: 1,
b: 1,
big: 1,
code: 1,
del: 1,
em: 1,
i: 1,
ins: 1,
label: 1,
q: 1,
small: 1,
span: 1,
strong: 1,
sub: 1,
sup: 1
}
module.exports = {
use: function(item) {
return !item.c && !inline[item.name] && (item.attrs.style || '').indexOf('display:inline') == -1
}
}

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<template>
<view :class="'interlayer '+(c||'')" :style="s">
<block v-for="(n, i) in nodes" v-bind:key="i">
<!--图片-->
<view v-if="n.name=='img'" :class="'_img '+n.attrs.class" :style="n.attrs.style" :data-attrs="n.attrs" @tap="imgtap">
<rich-text v-if="controls[i]!=0" :nodes="[{attrs:{src:loading&&(controls[i]||0)<2?loading:(lazyLoad&&!controls[i]?placeholder:(controls[i]==3?errorImg:n.attrs.src||'')),alt:n.attrs.alt||'',width:n.attrs.width||'',style:'-webkit-touch-callout:none;max-width:100%;display:block'+(n.attrs.height?';height:'+n.attrs.height:'')},name:'img'}]" />
<image class="_image" :src="lazyLoad&&!controls[i]?placeholder:n.attrs.src" :lazy-load="lazyLoad"
:show-menu-by-longpress="!n.attrs.ignore" :data-i="i" :data-index="n.attrs.i" data-source="img" @load="loadImg"
@error="error" />
</view>
<!--文本-->
<text v-else-if="n.type=='text'" decode>{{n.text}}</text>
<!--#ifndef MP-BAIDU-->
<text v-else-if="n.name=='br'">\n</text>
<!--#endif-->
<!--视频-->
<view v-else-if="((n.lazyLoad&&!n.attrs.autoplay)||(n.name=='video'&&!loadVideo))&&controls[i]==undefined" :id="n.attrs.id" :class="'_video '+(n.attrs.class||'')"
:style="n.attrs.style" :data-i="i" @tap="_loadVideo" />
<video v-else-if="n.name=='video'" :id="n.attrs.id" :class="n.attrs.class" :style="n.attrs.style" :autoplay="n.attrs.autoplay||controls[i]==0"
:controls="!n.attrs.autoplay||n.attrs.controls" :loop="n.attrs.loop" :muted="n.attrs.muted" :poster="n.attrs.poster" :src="n.attrs.source[controls[i]||0]"
:unit-id="n.attrs['unit-id']" :data-id="n.attrs.id" :data-i="i" data-source="video" @error="error" @play="play" />
<!--音频-->
<audio v-else-if="n.name=='audio'" :ref="n.attrs.id" :class="n.attrs.class" :style="n.attrs.style" :author="n.attrs.author"
:autoplay="n.attrs.autoplay" :controls="!n.attrs.autoplay||n.attrs.controls" :loop="n.attrs.loop" :name="n.attrs.name" :poster="n.attrs.poster"
:src="n.attrs.source[controls[i]||0]" :data-i="i" :data-id="n.attrs.id" data-source="audio"
@error.native="error" @play.native="play" />
<!--链接-->
<view v-else-if="n.name=='a'" :id="n.attrs.id" :class="'_a '+(n.attrs.class||'')" hover-class="_hover" :style="n.attrs.style"
:data-attrs="n.attrs" @tap="linkpress">
<trees class="_span" c="_span" :nodes="n.children" />
</view>
<!--广告-->
<!--<ad v-else-if="n.name=='ad'" :class="n.attrs.class" :style="n.attrs.style" :unit-id="n.attrs['unit-id']" :appid="n.attrs.appid" :apid="n.attrs.apid" :type="n.attrs.type" :adpid="n.attrs.adpid" data-source="ad" @error="error" />-->
<!--列表-->
<view v-else-if="n.name=='li'" :id="n.attrs.id" :class="n.attrs.class" :style="(n.attrs.style||'')+';display:flex'">
<view v-if="n.type=='ol'" class="_ol-bef">{{n.num}}</view>
<view v-else class="_ul-bef">
<view v-if="n.floor%3==0" class="_ul-p1"></view>
<view v-else-if="n.floor%3==2" class="_ul-p2" />
<view v-else class="_ul-p1" style="border-radius:50%"></view>
</view>
<trees class="_li" c="_li" :nodes="n.children" :lazyLoad="lazyLoad" :loading="loading" />
</view>
<!--表格-->
<view v-else-if="n.name=='table'&&n.c" :id="n.attrs.id" :class="n.attrs.class" :style="(n.attrs.style||'')+';display:table'">
<view v-for="(tbody, o) in n.children" v-bind:key="o" :class="tbody.attrs.class" :style="(tbody.attrs.style||'')+(tbody.name[0]=='t'?';display:table-'+(tbody.name=='tr'?'row':'row-group'):'')">
<view v-for="(tr, p) in tbody.children" v-bind:key="p" :class="tr.attrs.class" :style="(tr.attrs.style||'')+(tr.name[0]=='t'?';display:table-'+(tr.name=='tr'?'row':'cell'):'')">
<trees v-if="tr.name=='td'" :nodes="tr.children" />
<trees v-else v-for="(td, q) in tr.children" v-bind:key="q" :class="td.attrs.class" :c="td.attrs.class" :style="(td.attrs.style||'')+(td.name[0]=='t'?';display:table-'+(td.name=='tr'?'row':'cell'):'')"
:s="(td.attrs.style||'')+(td.name[0]=='t'?';display:table-'+(td.name=='tr'?'row':'cell'):'')" :nodes="td.children" />
</view>
</view>
</view>
<!--#ifdef APP-PLUS-->
<iframe v-else-if="n.name=='iframe'" :style="n.attrs.style" :allowfullscreen="n.attrs.allowfullscreen" :frameborder="n.attrs.frameborder"
:width="n.attrs.width" :height="n.attrs.height" :src="n.attrs.src" />
<embed v-else-if="n.name=='embed'" :style="n.attrs.style" :width="n.attrs.width" :height="n.attrs.height" :src="n.attrs.src" />
<!--#endif-->
<!--富文本-->
<!--#ifdef MP-WEIXIN || MP-QQ || APP-PLUS-->
<rich-text v-else-if="handler.use(n)" :id="n.attrs.id" :class="'_p __'+n.name" :nodes="[n]" />
<!--#endif-->
<!--#ifndef MP-WEIXIN || MP-QQ || APP-PLUS-->
<rich-text v-else-if="!n.c" :id="n.attrs.id" :nodes="[n]" style="display:inline" />
<!--#endif-->
<trees v-else :class="(n.attrs.id||'')+' _'+n.name+' '+(n.attrs.class||'')" :c="(n.attrs.id||'')+' _'+n.name+' '+(n.attrs.class||'')"
:style="n.attrs.style" :s="n.attrs.style" :nodes="n.children" :lazyLoad="lazyLoad" :loading="loading" />
</block>
</view>
</template>
<script module="handler" lang="wxs" src="./handler.wxs"></script>
<script>
global.Parser = {};
import trees from './trees'
const errorImg = require('../libs/config.js').errorImg;
export default {
components: {
trees
},
name: 'trees',
data() {
return {
controls: [],
placeholder: 'data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="300" height="225"/>',
errorImg,
loadVideo: typeof plus == 'undefined',
// #ifndef MP-ALIPAY
c: '',
s: ''
// #endif
}
},
props: {
nodes: Array,
lazyLoad: Boolean,
loading: String,
// #ifdef MP-ALIPAY
c: String,
s: String
// #endif
},
mounted() {
for (this.top = this.$parent; this.top.$options.name != 'parser'; this.top = this.top.$parent);
this.init();
},
// #ifdef APP-PLUS
beforeDestroy() {
this.observer && this.observer.disconnect();
},
// #endif
methods: {
init() {
for (var i = this.nodes.length, n; n = this.nodes[--i];) {
if (n.name == 'img') {
this.top.imgList.setItem(n.attrs.i, n.attrs.src);
// #ifdef APP-PLUS
if (this.lazyLoad && !this.observer) {
this.observer = uni.createIntersectionObserver(this).relativeToViewport({
top: 500,
bottom: 500
});
setTimeout(() => {
this.observer.observe('._img', res => {
if (res.intersectionRatio) {
for (var j = this.nodes.length; j--;)
if (this.nodes[j].name == 'img')
this.$set(this.controls, j, 1);
this.observer.disconnect();
}
})
}, 0)
}
// #endif
} else if (n.name == 'video' || n.name == 'audio') {
var ctx;
if (n.name == 'video') {
ctx = uni.createVideoContext(n.attrs.id
// #ifndef MP-BAIDU
, this
// #endif
);
} else if (this.$refs[n.attrs.id])
ctx = this.$refs[n.attrs.id][0];
if (ctx) {
ctx.id = n.attrs.id;
this.top.videoContexts.push(ctx);
}
}
}
// #ifdef APP-PLUS
// APP video
setTimeout(() => {
this.loadVideo = true;
}, 1000)
// #endif
},
play(e) {
var contexts = this.top.videoContexts;
if (contexts.length > 1 && this.top.autopause)
for (var i = contexts.length; i--;)
if (contexts[i].id != e.currentTarget.dataset.id)
contexts[i].pause();
},
imgtap(e) {
var attrs = e.currentTarget.dataset.attrs;
if (!attrs.ignore) {
var preview = true,
data = {
id: e.target.id,
src: attrs.src,
ignore: () => preview = false
};
global.Parser.onImgtap && global.Parser.onImgtap(data);
this.top.$emit('imgtap', data);
if (preview) {
var urls = this.top.imgList,
current = urls[attrs.i] ? parseInt(attrs.i) : (urls = [attrs.src], 0);
uni.previewImage({
current,
urls
})
}
}
},
loadImg(e) {
var i = e.currentTarget.dataset.i;
if (this.lazyLoad && !this.controls[i]) {
// #ifdef QUICKAPP-WEBVIEW
this.$set(this.controls, i, 0);
this.$nextTick(function() {
// #endif
// #ifndef APP-PLUS
this.$set(this.controls, i, 1);
// #endif
// #ifdef QUICKAPP-WEBVIEW
})
// #endif
} else if (this.loading && this.controls[i] != 2) {
// #ifdef QUICKAPP-WEBVIEW
this.$set(this.controls, i, 0);
this.$nextTick(function() {
// #endif
this.$set(this.controls, i, 2);
// #ifdef QUICKAPP-WEBVIEW
})
// #endif
}
},
linkpress(e) {
var jump = true,
attrs = e.currentTarget.dataset.attrs;
attrs.ignore = () => jump = false;
global.Parser.onLinkpress && global.Parser.onLinkpress(attrs);
this.top.$emit('linkpress', attrs);
if (jump) {
// #ifdef MP
if (attrs['app-id']) {
return uni.navigateToMiniProgram({
appId: attrs['app-id'],
path: attrs.path
})
}
// #endif
if (attrs.href) {
if (attrs.href[0] == '#') {
if (this.top.useAnchor)
this.top.navigateTo({
id: attrs.href.substring(1)
})
} else if (attrs.href.indexOf('http') == 0 || attrs.href.indexOf('//') == 0) {
// #ifdef APP-PLUS
plus.runtime.openWeb(attrs.href);
// #endif
// #ifndef APP-PLUS
uni.setClipboardData({
data: attrs.href,
success: () =>
uni.showToast({
title: '链接已复制'
})
})
// #endif
} else
uni.navigateTo({
url: attrs.href,
fail() {
uni.switchTab({
url: attrs.href,
})
}
})
}
}
},
error(e) {
var target = e.currentTarget,
source = target.dataset.source,
i = target.dataset.i;
if (source == 'video' || source == 'audio') {
// source
var index = this.controls[i] ? this.controls[i].i + 1 : 1;
if (index < this.nodes[i].attrs.source.length)
this.$set(this.controls, i, index);
if (e.detail.__args__)
e.detail = e.detail.__args__[0];
} else if (errorImg && source == 'img') {
this.top.imgList.setItem(target.dataset.index, errorImg);
this.$set(this.controls, i, 3);
}
this.top && this.top.$emit('error', {
source,
target,
errMsg: e.detail.errMsg
});
},
_loadVideo(e) {
this.$set(this.controls, e.target.dataset.i, 0);
}
}
}
</script>
<style>
/* 在这里引入自定义样式 */
/* 链接和图片效果 */
._a {
display: inline;
padding: 1.5px 0 1.5px 0;
color: #366092;
word-break: break-all;
}
._hover {
text-decoration: underline;
opacity: 0.7;
}
._img {
display: inline-block;
max-width: 100%;
overflow: hidden;
}
/* #ifdef MP-WEIXIN */
:host {
display: inline;
}
/* #endif */
/* #ifndef MP-ALIPAY || APP-PLUS */
.interlayer {
display: inherit;
flex-direction: inherit;
flex-wrap: inherit;
align-content: inherit;
align-items: inherit;
justify-content: inherit;
width: 100%;
white-space: inherit;
}
/* #endif */
._b,
._strong {
font-weight: bold;
}
/* #ifndef MP-ALIPAY */
._blockquote,
._div,
._p,
._ol,
._ul,
._li {
display: block;
}
/* #endif */
._code {
font-family: monospace;
}
._del {
text-decoration: line-through;
}
._em,
._i {
font-style: italic;
}
._h1 {
font-size: 2em;
}
._h2 {
font-size: 1.5em;
}
._h3 {
font-size: 1.17em;
}
._h5 {
font-size: 0.83em;
}
._h6 {
font-size: 0.67em;
}
._h1,
._h2,
._h3,
._h4,
._h5,
._h6 {
display: block;
font-weight: bold;
}
._image {
display: block;
width: 100%;
height: 360px;
margin-top: -360px;
opacity: 0;
}
._ins {
text-decoration: underline;
}
._li {
flex: 1;
width: 0;
}
._ol-bef {
width: 36px;
margin-right: 5px;
text-align: right;
}
._ul-bef {
margin: 0 12px 0 23px;
line-height: normal;
}
._ol-bef,
._ul_bef {
flex: none;
user-select: none;
}
._ul-p1 {
display: inline-block;
width: 0.3em;
height: 0.3em;
overflow: hidden;
line-height: 0.3em;
}
._ul-p2 {
display: inline-block;
width: 0.23em;
height: 0.23em;
border: 0.05em solid black;
border-radius: 50%;
}
._q::before {
content: '"';
}
._q::after {
content: '"';
}
._sub {
font-size: smaller;
vertical-align: sub;
}
._sup {
font-size: smaller;
vertical-align: super;
}
/* #ifdef MP-ALIPAY || APP-PLUS || QUICKAPP-WEBVIEW */
._abbr,
._b,
._code,
._del,
._em,
._i,
._ins,
._label,
._q,
._span,
._strong,
._sub,
._sup {
display: inline;
}
/* #endif */
/* #ifdef MP-WEIXIN || MP-QQ */
.__bdo,
.__bdi,
.__ruby,
.__rt {
display: inline-block;
}
/* #endif */
._video {
position: relative;
display: inline-block;
width: 300px;
height: 225px;
background-color: black;
}
._video::after {
position: absolute;
top: 50%;
left: 50%;
margin: -15px 0 0 -15px;
content: '';
border-color: transparent transparent transparent white;
border-style: solid;
border-width: 15px 0 15px 30px;
}
</style>

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/* 下拉刷新区域 */
.mescroll-downwarp {
position: absolute;
top: -100%;
left: 0;
width: 100%;
height: 100%;
text-align: center;
}
/* 下拉刷新--内容区,定位于区域底部 */
.mescroll-downwarp .downwarp-content {
position: absolute;
left: 0;
bottom: 0;
width: 100%;
min-height: 60rpx;
padding: 20rpx 0;
text-align: center;
}
/* 下拉刷新--提示文本 */
.mescroll-downwarp .downwarp-tip {
display: inline-block;
font-size: 28rpx;
vertical-align: middle;
margin-left: 16rpx;
/* color: gray; 已在style设置color,此处删去*/
}
/* 下拉刷新--旋转进度条 */
.mescroll-downwarp .downwarp-progress {
display: inline-block;
width: 32rpx;
height: 32rpx;
border-radius: 50%;
border: 2rpx solid gray;
border-bottom-color: transparent !important; /*已在style设置border-color,此处需加 !important*/
vertical-align: middle;
}
/* 旋转动画 */
.mescroll-downwarp .mescroll-rotate {
animation: mescrollDownRotate 0.6s linear infinite;
}
@keyframes mescrollDownRotate {
0% {
transform: rotate(0deg);
}
100% {
transform: rotate(360deg);
}
}

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<!-- 下拉刷新区域 -->
<template>
<view v-if="mOption.use" class="mescroll-downwarp" :style="{'background-color':mOption.bgColor,'color':mOption.textColor}">
<view class="downwarp-content">
<view class="downwarp-progress" :class="{'mescroll-rotate': isDownLoading}" :style="{'border-color':mOption.textColor, 'transform':downRotate}"></view>
<view class="downwarp-tip">{{downText}}</view>
</view>
</view>
</template>
<script>
export default {
props: {
option: Object , // down
type: Number, // inOffset1 outOffset2 showLoading3 endDownScroll4
rate: Number // (inOffset: rate<1; outOffset: rate>=1)
},
computed: {
// ,propdefault
mOption(){
return this.option || {}
},
//
isDownLoading(){
return this.type === 3
},
//
downRotate(){
return 'rotate(' + 360 * this.rate + 'deg)'
},
//
downText(){
switch (this.type){
case 1: return this.mOption.textInOffset;
case 2: return this.mOption.textOutOffset;
case 3: return this.mOption.textLoading;
case 4: return this.mOption.textLoading;
default: return this.mOption.textInOffset;
}
}
}
};
</script>
<style>
@import "./mescroll-down.css";
</style>

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<template>
<view class="mescroll-empty" :class="{ 'empty-fixed': option.fixed }" :style="{ 'z-index': option.zIndex, top: option.top }">
<mix-empty :type="option.type" :backgroundColor="option.backgroundColor"></mix-empty>
</view>
</template>
<script>
import mixEmpty from '@/components/mix-empty/mix-empty.vue'
export default {
components: {
mixEmpty
},
props: {
// empty: GlobalOption.up.empty
option: {
type: Object,
default() {
return {};
}
}
}
};
</script>
<style scoped lang="scss">
</style>

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<!--空布局
可作为独立的组件, 不使用mescroll的页面也能单独引入, 以便APP全局统一管理:
import MescrollEmpty from '@/components/mescroll-uni/components/mescroll-empty.vue';
<mescroll-empty v-if="isShowEmpty" :option="optEmpty" @emptyclick="emptyClick"></mescroll-empty>
-->
<template>
<view class="mescroll-empty" :class="{ 'empty-fixed': option.fixed }" :style="{ 'z-index': option.zIndex, top: option.top }">
<view> <image v-if="icon" class="empty-icon" :src="icon" mode="widthFix" /> </view>
<view v-if="tip" class="empty-tip">{{ tip }}</view>
<view v-if="option.btnText" class="empty-btn" @click="emptyClick">{{ option.btnText }}</view>
</view>
</template>
<script>
//
import GlobalOption from './../mescroll-uni-option.js';
export default {
props: {
// empty: GlobalOption.up.empty
option: {
type: Object,
default() {
return {};
}
}
},
// 使computed,option
computed: {
//
icon() {
return this.option.icon == null ? GlobalOption.up.empty.icon : this.option.icon; // 使,
},
//
tip() {
return this.option.tip == null ? GlobalOption.up.empty.tip : this.option.tip; // 使,
}
},
methods: {
//
emptyClick() {
this.$emit('emptyclick');
}
}
};
</script>
<style>
/* 无任何数据的空布局 */
.mescroll-empty {
box-sizing: border-box;
display: flex;
align-items: center;
justify-content: center;
flex-direction: column;
width: 100%;
padding: 30vh 50rpx 100rpx;
text-align: center;
}
.mescroll-empty.empty-fixed {
z-index: 99;
position: absolute; /*transform会使fixed失效,最终会降级为absolute */
top: 100rpx;
left: 0;
}
.mescroll-empty .empty-icon {
width: 170rpx;
height: 170rpx;
transform: translateX(16rpx);
}
.mescroll-empty .empty-tip {
margin-top: 20rpx;
font-size: 24rpx;
color: #666;
}
.mescroll-empty .empty-btn {
display: inline-block;
margin-top: 40rpx;
min-width: 200rpx;
padding: 18rpx;
font-size: 28rpx;
border: 1rpx solid #e04b28;
border-radius: 60rpx;
color: #e04b28;
}
.mescroll-empty .empty-btn:active {
opacity: 0.75;
}
</style>

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<!-- 回到顶部的按钮 -->
<template>
<image
v-if="mOption.src"
class="mescroll-totop"
:class="[value ? 'mescroll-totop-in' : 'mescroll-totop-out', {'mescroll-totop-safearea': mOption.safearea}]"
:style="{'z-index':mOption.zIndex, 'left': left, 'right': right, 'bottom':addUnit(mOption.bottom), 'width':addUnit(mOption.width), 'border-radius':addUnit(mOption.radius)}"
:src="mOption.src"
mode="widthFix"
@click="toTopClick"
/>
</template>
<script>
export default {
props: {
// up.toTop
option: Object,
//
value: false
},
computed: {
// ,propdefault
mOption(){
return this.option || {}
},
//
left(){
return this.mOption.left ? this.addUnit(this.mOption.left) : 'auto';
},
// ()
right() {
return this.mOption.left ? 'auto' : this.addUnit(this.mOption.right);
}
},
methods: {
addUnit(num){
if(!num) return 0;
if(typeof num === 'number') return num + 'rpx';
return num
},
toTopClick() {
this.$emit('input', false); // 使v-model
this.$emit('click'); //
}
}
};
</script>
<style>
/* 回到顶部的按钮 */
.mescroll-totop {
z-index: 9990;
position: fixed !important; /* 加上important避免编译到H5,在多mescroll中定位失效 */
right: 20rpx;
bottom: 120rpx;
width: 72rpx;
height: auto;
border-radius: 50%;
opacity: 0;
transition: opacity 0.5s; /* 过渡 */
margin-bottom: var(--window-bottom); /* css变量 */
}
/* 适配 iPhoneX */
@supports (bottom: constant(safe-area-inset-bottom)) or (bottom: env(safe-area-inset-bottom)) {
.mescroll-totop-safearea {
margin-bottom: calc(var(--window-bottom) + constant(safe-area-inset-bottom)); /* window-bottom + 适配 iPhoneX */
margin-bottom: calc(var(--window-bottom) + env(safe-area-inset-bottom));
}
}
/* 显示 -- 淡入 */
.mescroll-totop-in {
opacity: 1;
}
/* 隐藏 -- 淡出且不接收事件*/
.mescroll-totop-out {
opacity: 0;
pointer-events: none;
}
</style>

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/* 上拉加载区域 */
.mescroll-upwarp {
box-sizing: border-box;
min-height: 110rpx;
padding: 30rpx 0;
text-align: center;
clear: both;
}
/*提示文本 */
.mescroll-upwarp .upwarp-tip,
.mescroll-upwarp .upwarp-nodata {
display: inline-block;
font-size: 28rpx;
vertical-align: middle;
/* color: gray; 已在style设置color,此处删去*/
}
.mescroll-upwarp .upwarp-tip {
margin-left: 16rpx;
}
/*旋转进度条 */
.mescroll-upwarp .upwarp-progress {
display: inline-block;
width: 32rpx;
height: 32rpx;
border-radius: 50%;
border: 2rpx solid gray;
border-bottom-color: transparent !important; /*已在style设置border-color,此处需加 !important*/
vertical-align: middle;
}
/* 旋转动画 */
.mescroll-upwarp .mescroll-rotate {
animation: mescrollUpRotate 0.6s linear infinite;
}
@keyframes mescrollUpRotate {
0% {
transform: rotate(0deg);
}
100% {
transform: rotate(360deg);
}
}

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<!-- 上拉加载区域 -->
<template>
<view class="mescroll-upwarp" :style="{'background-color':mOption.bgColor,'color':mOption.textColor}">
<!-- 加载中 (此处不能用v-if,否则android小程序快速上拉可能会不断触发上拉回调) -->
<view v-show="isUpLoading">
<view class="upwarp-progress mescroll-rotate" :style="{'border-color':mOption.textColor}"></view>
<view class="upwarp-tip">{{ mOption.textLoading }}</view>
</view>
<!-- 无数据 -->
<view v-if="isUpNoMore" class="upwarp-nodata">{{ mOption.textNoMore }}</view>
</view>
</template>
<script>
export default {
props: {
option: Object, // up
type: Number // 0loading1loading2
},
computed: {
// ,propdefault
mOption() {
return this.option || {};
},
//
isUpLoading() {
return this.type === 1;
},
//
isUpNoMore() {
return this.type === 2;
}
}
};
</script>
<style>
@import './mescroll-up.css';
</style>

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.mescroll-body {
position: relative; /* 下拉刷新区域相对自身定位 */
height: auto; /* 不可固定高度,否则overflow:hidden导致无法滑动; 同时使设置的最小高生效,实现列表不满屏仍可下拉*/
overflow: hidden; /* 遮住顶部下拉刷新区域 */
box-sizing: border-box; /* 避免设置padding出现双滚动条的问题 */
}
/* 适配 iPhoneX */
@supports (bottom: constant(safe-area-inset-bottom)) or (bottom: env(safe-area-inset-bottom)) {
.mescroll-safearea {
padding-bottom: constant(safe-area-inset-bottom);
padding-bottom: env(safe-area-inset-bottom);
}
}

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<template>
<view
class="mescroll-body mescroll-render-touch"
:style="{'minHeight':minHeight, 'padding-top': padTop, 'padding-bottom': padBottom}"
@touchstart="wxsBiz.touchstartEvent"
@touchmove="wxsBiz.touchmoveEvent"
@touchend="wxsBiz.touchendEvent"
@touchcancel="wxsBiz.touchendEvent"
:change:prop="wxsBiz.propObserver"
:prop="wxsProp"
>
<!-- 状态栏 -->
<view v-if="topbar&&statusBarHeight" class="mescroll-topbar" :style="{height: statusBarHeight+'px', background: topbar}"></view>
<view class="mescroll-body-content mescroll-wxs-content" :style="{ transform: translateY, transition: transition }" :change:prop="wxsBiz.callObserver" :prop="callProp">
<!-- 下拉加载区域 (支付宝小程序子组件传参给子子组件仍报单项数据流的异常,暂时不通过mescroll-down组件实现)-->
<!-- <mescroll-down :option="mescroll.optDown" :type="downLoadType" :rate="downRate"></mescroll-down> -->
<view v-if="mescroll.optDown.use" class="mescroll-downwarp" :style="{'background':mescroll.optDown.bgColor,'color':mescroll.optDown.textColor}">
<view class="downwarp-content" :change:prop="renderBiz.propObserver" :prop="wxsProp">
<!-- <view class="downwarp-progress mescroll-wxs-progress" :class="{'mescroll-rotate': isDownLoading}" :style="{'border-color':mescroll.optDown.textColor, 'transform': downRotate}"></view> -->
<view class="downwarp-tip">
<image v-show="downText === '下拉刷新'" style="width:80rpx;height:86rpx" src="/static/loading/hamster.png"></image>
<image v-show="downText !== '下拉刷新'" style="width:80rpx;height:86rpx" src="/static/loading/hamster.gif"></image>
</view>
<!-- {{downText}} -->
</view>
</view>
<!-- 列表内容 -->
<slot></slot>
<!-- 空布局 -->
<mescroll-empty v-if="isShowEmpty" :option="mescroll.optUp.empty" @emptyclick="emptyClick"></mescroll-empty>
<!-- 上拉加载区域 (下拉刷新时不显示, 支付宝小程序子组件传参给子子组件仍报单项数据流的异常,暂时不通过mescroll-up组件实现)-->
<!-- <mescroll-up v-if="mescroll.optUp.use && !isDownLoading && upLoadType!==3" :option="mescroll.optUp" :type="upLoadType"></mescroll-up> -->
<view v-if="mescroll.optUp.use && !isDownLoading && upLoadType!==3" class="mescroll-upwarp" :style="{'background':mescroll.optUp.bgColor,'color':mescroll.optUp.textColor}">
<!-- 加载中 (此处不能用v-if,否则android小程序快速上拉可能会不断触发上拉回调) -->
<view v-show="upLoadType===1" :style="{height: upLoadType===1 ? 'auto' : 0}" style="display: flex;align-items: center;justify-content: center;overflow: hidden">
<!-- <view class="upwarp-progress mescroll-rotate" :style="{'border-color':mescroll.optUp.textColor}"></view> -->
<image style="width: 64rpx;height: 68rpx" src="/static/loading/hamster.gif"></image>
<view class="upwarp-tip">{{ mescroll.optUp.textLoading }}</view>
</view>
<!-- 无数据 -->
<!-- <view v-if="upLoadType===2" class="upwarp-nodata">{{ mescroll.optUp.textNoMore }}</view> -->
<view v-if="upLoadType===2" class="mix-nodata center">
<image class="logo" src="/static/logo-b-w.png"></image>
<text>国云网络提供技术支持</text>
</view>
</view>
</view>
<!-- 底部是否偏移TabBar的高度(默认仅在H5端的tab页生效) -->
<!-- #ifdef H5 -->
<!-- <view v-if="bottombar && windowBottom>0" class="mescroll-bottombar" :style="{height: windowBottom+'px'}"></view> -->
<!-- #endif -->
<!-- 适配iPhoneX -->
<view v-if="safearea" class="mescroll-safearea"></view>
<!-- 回到顶部按钮 (fixed元素需写在transform外面,防止降级为absolute)-->
<!-- <mescroll-top v-model="isShowToTop" :option="mescroll.optUp.toTop" @click="toTopClick"></mescroll-top> -->
</view>
</template>
<!-- 微信小程序, app, h5使用wxs -->
<!-- #ifdef MP-WEIXIN || APP-PLUS || H5-->
<script src="./wxs/wxs.wxs" module="wxsBiz" lang="wxs"></script>
<!-- #endif -->
<!-- app, h5使用renderjs -->
<!-- #ifdef APP-PLUS || H5 -->
<script module="renderBiz" lang="renderjs">
import renderBiz from './wxs/renderjs.js';
export default {
mixins: [renderBiz]
}
</script>
<!-- #endif -->
<script>
// mescroll-uni.js,
import MeScroll from './mescroll-uni.js';
//
import GlobalOption from './mescroll-uni-option.js';
//
import MescrollEmpty from './components/mescroll-empty.vue';
//
import MescrollTop from './components/mescroll-top.vue';
// wxs(renderjs)mixins
import WxsMixin from './wxs/mixins.js';
export default {
mixins: [WxsMixin],
components: {
MescrollEmpty,
MescrollTop
},
data() {
return {
mescroll: {optDown:{},optUp:{}}, // mescroll
downHight: 0, //:
downRate: 0, // (inOffset: rate<1; outOffset: rate>=1)
downLoadType: 0, // : 0(loading), 1(inOffset), 2(outOffset), 3(showLoading), 4(endDownScroll)
upLoadType: 0, // 0loading1loading2,END3,END
isShowEmpty: false, //
isShowToTop: false, //
windowHeight: 0, // 使
windowBottom: 0, // 使
statusBarHeight: 0 //
};
},
props: {
down: Object, //
up: Object, //
top: [String, Number], // (20, "20rpx", "20px", "20%", rpx, windowHeight)
topbar: [Boolean, String], // top, false (使:,, ,,,)
bottom: [String, Number], // (20, "20rpx", "20px", "20%", rpx, windowHeight)
safearea: Boolean, // bottom, false (iPhoneX使)
height: [String, Number], // mescroll,windowHeight,使
bottombar:{ // TabBar(H5tab)
type: Boolean,
default: true
}
},
computed: {
// mescroll,windowHeight,使
minHeight(){
return this.toPx(this.height || '100%') + 'px'
},
// (px)
numTop() {
return this.toPx(this.top)
},
padTop() {
return this.numTop + 'px';
},
// (px)
numBottom() {
return this.toPx(this.bottom);
},
padBottom() {
return this.numBottom + 'px';
},
//
isDownReset() {
return this.downLoadType === 3 || this.downLoadType === 4;
},
//
transition() {
return this.isDownReset ? 'transform 300ms' : '';
},
translateY() {
return this.downHight > 0 ? 'translateY(' + this.downHight + 'px)' : ''; // transform使fixed,fixedmescroll
},
//
isDownLoading(){
return this.downLoadType === 3
},
//
downRotate(){
return 'rotate(' + 360 * this.downRate + 'deg)'
},
//
downText(){
if(!this.mescroll) return ""; //
switch (this.downLoadType){
case 1: return this.mescroll.optDown.textInOffset;
case 2: return this.mescroll.optDown.textOutOffset;
case 3: return this.mescroll.optDown.textLoading;
case 4: return this.mescroll.optDown.textLoading;
default: return this.mescroll.optDown.textInOffset;
}
}
},
methods: {
//number,rpx,upx,px,% --> px
toPx(num) {
if (typeof num === 'string') {
if (num.indexOf('px') !== -1) {
if (num.indexOf('rpx') !== -1) {
// "10rpx"
num = num.replace('rpx', '');
} else if (num.indexOf('upx') !== -1) {
// "10upx"
num = num.replace('upx', '');
} else {
// "10px"
return Number(num.replace('px', ''));
}
} else if (num.indexOf('%') !== -1) {
// ,windowHeight,"10%"windowHeight10%
let rate = Number(num.replace('%', '')) / 100;
return this.windowHeight * rate;
}
}
return num ? uni.upx2px(Number(num)) : 0;
},
//
emptyClick() {
this.$emit('emptyclick', this.mescroll);
},
//
toTopClick() {
this.mescroll.scrollTo(0, this.mescroll.optUp.toTop.duration); //
this.$emit('topclick', this.mescroll); //
}
},
// 使createdmescroll; mountedcssH5
created() {
let vm = this;
let diyOption = {
//
down: {
auto: false,
inOffset() {
vm.downLoadType = 1; // offset (mescroll,)
},
outOffset() {
vm.downLoadType = 2; // offset (mescroll,)
},
onMoving(mescroll, rate, downHight) {
// ,;
vm.downHight = downHight; // (mescroll,)
vm.downRate = rate; // (inOffset: rate<1; outOffset: rate>=1)
},
showLoading(mescroll, downHight) {
vm.downLoadType = 3; // (mescroll,)
vm.downHight = downHight; // (mescroll,)
},
endDownScroll() {
vm.downLoadType = 4; // (mescroll,)
vm.downHight = 0; // (mescroll,)
if(vm.downResetTimer) {clearTimeout(vm.downResetTimer); vm.downResetTimer = null} //
vm.downResetTimer = setTimeout(()=>{ // ,0,inOffsettextInOffset
if(vm.downLoadType === 4) vm.downLoadType = 0
},300)
},
//
callback: function(mescroll) {
vm.$emit('down', mescroll);
}
},
//
up: {
//
showLoading() {
vm.upLoadType = 1;
},
//
showNoMore() {
vm.upLoadType = 2;
},
//
hideUpScroll(mescroll) {
vm.upLoadType = mescroll.optUp.hasNext ? 0 : 3;
},
//
empty: {
onShow(isShow) {
//
vm.isShowEmpty = isShow;
}
},
//
toTop: {
onShow(isShow) {
//
vm.isShowToTop = isShow;
}
},
//
callback: function(mescroll) {
vm.$emit('up', mescroll);
}
}
};
MeScroll.extend(diyOption, GlobalOption); //
let myOption = JSON.parse(JSON.stringify({down: vm.down,up: vm.up})); // ,props
MeScroll.extend(myOption, diyOption); //
// MeScroll
vm.mescroll = new MeScroll(myOption, true); // true,body
// initmescroll
vm.$emit('init', vm.mescroll);
//
const sys = uni.getSystemInfoSync();
if (sys.windowHeight) vm.windowHeight = sys.windowHeight;
if (sys.windowBottom) vm.windowBottom = sys.windowBottom;
if (sys.statusBarHeight) vm.statusBarHeight = sys.statusBarHeight;
// 使downbottomOffset
vm.mescroll.setBodyHeight(sys.windowHeight);
// 使pagescroll,scrollTo
vm.mescroll.resetScrollTo((y, t) => {
if(typeof y === 'string'){
// view (yid,#)
setTimeout(()=>{ // view; 使$nextTick
uni.createSelectorQuery().select('#'+y).boundingClientRect(function(rect){
let top = rect.top
top += vm.mescroll.getScrollTop()
uni.pageScrollTo({
scrollTop: top,
duration: t
})
}).exec()
},30)
} else{
// (y)
uni.pageScrollTo({
scrollTop: y,
duration: t
})
}
});
// up.toTop.safearea,vuesafearea
if (vm.up && vm.up.toTop && vm.up.toTop.safearea != null) {} else {
vm.mescroll.optUp.toTop.safearea = vm.safearea;
}
}
};
</script>
<style lang="scss">
@import "./mescroll-body.css";
@import "./components/mescroll-down.css";
@import './components/mescroll-up.css';
.mix-nodata{
height: 52rpx;
font-size: 26rpx;
color: #999;
.logo{
width: 34rpx;
height: 34rpx;
margin-right: 12rpx;
}
}
</style>

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// mescroll-body 和 mescroll-uni 通用
// import MescrollUni from "./mescroll-uni.vue";
// import MescrollBody from "./mescroll-body.vue";
const MescrollMixin = {
// components: { // 非H5端无法通过mixin注册组件, 只能在main.js中注册全局组件或具体界面中注册
// MescrollUni,
// MescrollBody
// },
data() {
return {
mescroll: null //mescroll实例对象
}
},
// 注册系统自带的下拉刷新 (配置down.native为true时生效, 还需在pages配置enablePullDownRefresh:true;详请参考mescroll-native的案例)
onPullDownRefresh(){
this.mescroll && this.mescroll.onPullDownRefresh();
},
// 注册列表滚动事件,用于判定在顶部可下拉刷新,在指定位置可显示隐藏回到顶部按钮 (此方法为页面生命周期,无法在子组件中触发, 仅在mescroll-body生效)
onPageScroll(e) {
this.mescroll && this.mescroll.onPageScroll(e);
},
// 注册滚动到底部的事件,用于上拉加载 (此方法为页面生命周期,无法在子组件中触发, 仅在mescroll-body生效)
onReachBottom() {
this.mescroll && this.mescroll.onReachBottom();
},
methods: {
// mescroll组件初始化的回调,可获取到mescroll对象
mescrollInit(mescroll) {
this.mescroll = mescroll;
this.mescrollInitByRef(); // 兼容字节跳动小程序
},
// 以ref的方式初始化mescroll对象 (兼容字节跳动小程序: http://www.mescroll.com/qa.html?v=20200107#q26)
mescrollInitByRef() {
if(!this.mescroll || !this.mescroll.resetUpScroll){
let mescrollRef = this.$refs.mescrollRef;
if(mescrollRef) this.mescroll = mescrollRef.mescroll
}
},
// 下拉刷新的回调 (mixin默认resetUpScroll)
downCallback() {
if(this.mescroll.optUp.use){
this.mescroll.resetUpScroll()
}else{
setTimeout(()=>{
this.mescroll.endSuccess();
}, 500)
}
},
// 上拉加载的回调
upCallback() {
// mixin默认延时500自动结束加载
setTimeout(()=>{
this.mescroll.endErr();
}, 500)
}
},
mounted() {
this.mescrollInitByRef(); // 兼容字节跳动小程序, 避免未设置@init或@init此时未能取到ref的情况
}
}
export default MescrollMixin;

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// 全局配置
// mescroll-body 和 mescroll-uni 通用
const GlobalOption = {
down: {
// 其他down的配置参数也可以写,这里只展示了常用的配置:
textInOffset: '下拉刷新', // 下拉的距离在offset范围内的提示文本
textOutOffset: '释放更新', // 下拉的距离大于offset范围的提示文本
textLoading: '加载中 ...', // 加载中的提示文本
offset: 80, // 在列表顶部,下拉大于80px,松手即可触发下拉刷新的回调
native: false // 是否使用系统自带的下拉刷新; 默认false; 仅在mescroll-body生效 (值为true时,还需在pages配置enablePullDownRefresh:true;详请参考mescroll-native的案例)
},
up: {
// 其他up的配置参数也可以写,这里只展示了常用的配置:
textLoading: '加载中 ...', // 加载中的提示文本
textNoMore: '- 我也是有底线的 -', // 没有更多数据的提示文本
offset: 80, // 距底部多远时,触发upCallback
toTop: {
// 回到顶部按钮,需配置src才显示
src: "http://www.mescroll.com/img/mescroll-totop.png?v=1", // 图片路径 (建议放入static目录, 如 /static/img/mescroll-totop.png )
offset: 1000, // 列表滚动多少距离才显示回到顶部按钮,默认1000px
right: 20, // 到右边的距离, 默认20 (支持"20rpx", "20px", "20%"格式的值, 纯数字则默认单位rpx)
bottom: 120, // 到底部的距离, 默认120 (支持"20rpx", "20px", "20%"格式的值, 纯数字则默认单位rpx)
width: 72 // 回到顶部图标的宽度, 默认72 (支持"20rpx", "20px", "20%"格式的值, 纯数字则默认单位rpx)
},
empty: {
use: true, // 是否显示空布局
icon: "/static/empty/hamster.png", // 图标路径 (建议放入static目录, 如 /static/img/mescroll-empty.png )
tip: '~ 空空如也 ~' // 提示
}
}
}
export default GlobalOption

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.mescroll-uni-warp{
height: 100%;
}
.mescroll-uni-content{
height: 100%;
}
.mescroll-uni {
position: relative;
width: 100%;
height: 100%;
min-height: 200rpx;
overflow-y: auto;
box-sizing: border-box; /* 避免设置padding出现双滚动条的问题 */
}
/* 定位的方式固定高度 */
.mescroll-uni-fixed{
z-index: 1;
position: fixed;
top: 0;
left: 0;
right: 0;
bottom: 0;
width: auto; /* 使right生效 */
height: auto; /* 使bottom生效 */
}
/* 适配 iPhoneX */
@supports (bottom: constant(safe-area-inset-bottom)) or (bottom: env(safe-area-inset-bottom)) {
.mescroll-safearea {
padding-bottom: constant(safe-area-inset-bottom);
padding-bottom: env(safe-area-inset-bottom);
}
}

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/* mescroll
* version 1.3.0
* 2020-07-10 wenju
* http://www.mescroll.com
*/
export default function MeScroll(options, isScrollBody) {
let me = this;
me.version = '1.3.0'; // mescroll版本号
me.options = options || {}; // 配置
me.isScrollBody = isScrollBody || false; // 滚动区域是否为原生页面滚动; 默认为scroll-view
me.isDownScrolling = false; // 是否在执行下拉刷新的回调
me.isUpScrolling = false; // 是否在执行上拉加载的回调
let hasDownCallback = me.options.down && me.options.down.callback; // 是否配置了down的callback
// 初始化下拉刷新
me.initDownScroll();
// 初始化上拉加载,则初始化
me.initUpScroll();
// 自动加载
setTimeout(function() { // 待主线程执行完毕再执行,避免new MeScroll未初始化,在回调获取不到mescroll的实例
// 自动触发下拉刷新 (只有配置了down的callback才自动触发下拉刷新)
if ((me.optDown.use || me.optDown.native) && me.optDown.auto && hasDownCallback) {
if (me.optDown.autoShowLoading) {
me.triggerDownScroll(); // 显示下拉进度,执行下拉回调
} else {
me.optDown.callback && me.optDown.callback(me); // 不显示下拉进度,直接执行下拉回调
}
}
// 自动触发上拉加载
if(!me.isUpAutoLoad){ // 部分小程序(头条小程序)emit是异步, 会导致isUpAutoLoad判断有误, 先延时确保先执行down的callback,再执行up的callback
setTimeout(function(){
me.optUp.use && me.optUp.auto && !me.isUpAutoLoad && me.triggerUpScroll();
},100)
}
}, 30); // 需让me.optDown.inited和me.optUp.inited先执行
}
/* 配置参数:下拉刷新 */
MeScroll.prototype.extendDownScroll = function(optDown) {
// 下拉刷新的配置
MeScroll.extend(optDown, {
use: true, // 是否启用下拉刷新; 默认true
auto: true, // 是否在初始化完毕之后自动执行下拉刷新的回调; 默认true
native: false, // 是否使用系统自带的下拉刷新; 默认false; 仅mescroll-body生效 (值为true时,还需在pages配置enablePullDownRefresh:true;详请参考mescroll-native的案例)
autoShowLoading: false, // 如果设置auto=true(在初始化完毕之后自动执行下拉刷新的回调),那么是否显示下拉刷新的进度; 默认false
isLock: false, // 是否锁定下拉刷新,默认false;
offset: 80, // 在列表顶部,下拉大于80px,松手即可触发下拉刷新的回调
startTop: 100, // scroll-view快速滚动到顶部时,此时的scroll-top可能大于0, 此值用于控制最大的误差
inOffsetRate: 1, // 在列表顶部,下拉的距离小于offset时,改变下拉区域高度比例;值小于1且越接近0,高度变化越小,表现为越往下越难拉
outOffsetRate: 0.2, // 在列表顶部,下拉的距离大于offset时,改变下拉区域高度比例;值小于1且越接近0,高度变化越小,表现为越往下越难拉
bottomOffset: 20, // 当手指touchmove位置在距离body底部20px范围内的时候结束上拉刷新,避免Webview嵌套导致touchend事件不执行
minAngle: 45, // 向下滑动最少偏移的角度,取值区间 [0,90];默认45度,即向下滑动的角度大于45度则触发下拉;而小于45度,将不触发下拉,避免与左右滑动的轮播等组件冲突;
textInOffset: '下拉刷新', // 下拉的距离在offset范围内的提示文本
textOutOffset: '释放更新', // 下拉的距离大于offset范围的提示文本
textLoading: '加载中 ...', // 加载中的提示文本
bgColor: "transparent", // 背景颜色 (建议在pages.json中再设置一下backgroundColorTop)
textColor: "gray", // 文本颜色 (当bgColor配置了颜色,而textColor未配置时,则textColor会默认为白色)
inited: null, // 下拉刷新初始化完毕的回调
inOffset: null, // 下拉的距离进入offset范围内那一刻的回调
outOffset: null, // 下拉的距离大于offset那一刻的回调
onMoving: null, // 下拉过程中的回调,滑动过程一直在执行; rate下拉区域当前高度与指定距离的比值(inOffset: rate<1; outOffset: rate>=1); downHight当前下拉区域的高度
beforeLoading: null, // 准备触发下拉刷新的回调: 如果return true,将不触发showLoading和callback回调; 常用来完全自定义下拉刷新, 参考案例【淘宝 v6.8.0】
showLoading: null, // 显示下拉刷新进度的回调
afterLoading: null, // 显示下拉刷新进度的回调之后,马上要执行的代码 (如: 在wxs中使用)
beforeEndDownScroll: null, // 准备结束下拉的回调. 返回结束下拉的延时执行时间,默认0ms; 常用于结束下拉之前再显示另外一小段动画,才去隐藏下拉刷新的场景, 参考案例【dotJump】
endDownScroll: null, // 结束下拉刷新的回调
afterEndDownScroll: null, // 结束下拉刷新的回调,马上要执行的代码 (如: 在wxs中使用)
callback: function(mescroll) {
// 下拉刷新的回调;默认重置上拉加载列表为第一页
mescroll.resetUpScroll();
}
})
}
/* 配置参数:上拉加载 */
MeScroll.prototype.extendUpScroll = function(optUp) {
// 上拉加载的配置
MeScroll.extend(optUp, {
use: true, // 是否启用上拉加载; 默认true
auto: true, // 是否在初始化完毕之后自动执行上拉加载的回调; 默认true
isLock: false, // 是否锁定上拉加载,默认false;
isBoth: true, // 上拉加载时,如果滑动到列表顶部是否可以同时触发下拉刷新;默认true,两者可同时触发;
callback: null, // 上拉加载的回调;function(page,mescroll){ }
page: {
num: 0, // 当前页码,默认0,回调之前会加1,即callback(page)会从1开始
size: 10, // 每页数据的数量
time: null // 加载第一页数据服务器返回的时间; 防止用户翻页时,后台新增了数据从而导致下一页数据重复;
},
noMoreSize: 5, // 如果列表已无数据,可设置列表的总数量要大于等于5条才显示无更多数据;避免列表数据过少(比如只有一条数据),显示无更多数据会不好看
offset: 80, // 距底部多远时,触发upCallback
textLoading: '加载中 ...', // 加载中的提示文本
textNoMore: '-- 我也是有底线的 --', // 没有更多数据的提示文本
bgColor: "transparent", // 背景颜色 (建议在pages.json中再设置一下backgroundColorBottom)
textColor: "gray", // 文本颜色 (当bgColor配置了颜色,而textColor未配置时,则textColor会默认为白色)
inited: null, // 初始化完毕的回调
showLoading: null, // 显示加载中的回调
showNoMore: null, // 显示无更多数据的回调
hideUpScroll: null, // 隐藏上拉加载的回调
errDistance: 60, // endErr的时候需往上滑动一段距离,使其往下滑动时再次触发onReachBottom,仅mescroll-body生效
toTop: {
// 回到顶部按钮,需配置src才显示
src: null, // 图片路径,默认null (绝对路径或网络图)
offset: 1000, // 列表滚动多少距离才显示回到顶部按钮,默认1000
duration: 300, // 回到顶部的动画时长,默认300ms (当值为0或300则使用系统自带回到顶部,更流畅; 其他值则通过step模拟,部分机型可能不够流畅,所以非特殊情况不建议修改此项)
btnClick: null, // 点击按钮的回调
onShow: null, // 是否显示的回调
zIndex: 9990, // fixed定位z-index值
left: null, // 到左边的距离, 默认null. 此项有值时,right不生效. (支持20, "20rpx", "20px", "20%"格式的值, 其中纯数字则默认单位rpx)
right: 20, // 到右边的距离, 默认20 (支持20, "20rpx", "20px", "20%"格式的值, 其中纯数字则默认单位rpx)
bottom: 120, // 到底部的距离, 默认120 (支持20, "20rpx", "20px", "20%"格式的值, 其中纯数字则默认单位rpx)
safearea: false, // bottom的偏移量是否加上底部安全区的距离, 默认false, 需要适配iPhoneX时使用 (具体的界面如果不配置此项,则取本vue的safearea值)
width: 72, // 回到顶部图标的宽度, 默认72 (支持20, "20rpx", "20px", "20%"格式的值, 其中纯数字则默认单位rpx)
radius: "50%" // 圆角, 默认"50%" (支持20, "20rpx", "20px", "20%"格式的值, 其中纯数字则默认单位rpx)
},
empty: {
use: true, // 是否显示空布局
icon: null, // 图标路径
tip: '~ 暂无相关数据 ~', // 提示
btnText: '', // 按钮
btnClick: null, // 点击按钮的回调
onShow: null, // 是否显示的回调
fixed: false, // 是否使用fixed定位,默认false; 配置fixed为true,以下的top和zIndex才生效 (transform会使fixed失效,最终会降级为absolute)
top: "100rpx", // fixed定位的top值 (完整的单位值,如 "10%"; "100rpx")
zIndex: 99 // fixed定位z-index值
},
onScroll: false // 是否监听滚动事件
})
}
/* 配置参数 */
MeScroll.extend = function(userOption, defaultOption) {
if (!userOption) return defaultOption;
for (let key in defaultOption) {
if (userOption[key] == null) {
let def = defaultOption[key];
if (def != null && typeof def === 'object') {
userOption[key] = MeScroll.extend({}, def); // 深度匹配
} else {
userOption[key] = def;
}
} else if (typeof userOption[key] === 'object') {
MeScroll.extend(userOption[key], defaultOption[key]); // 深度匹配
}
}
return userOption;
}
/* 简单判断是否配置了颜色 (非透明,非白色) */
MeScroll.prototype.hasColor = function(color) {
if(!color) return false;
let c = color.toLowerCase();
return c != "#fff" && c != "#ffffff" && c != "transparent" && c != "white"
}
/* -------初始化下拉刷新------- */
MeScroll.prototype.initDownScroll = function() {
let me = this;
// 配置参数
me.optDown = me.options.down || {};
if(!me.optDown.textColor && me.hasColor(me.optDown.bgColor)) me.optDown.textColor = "#fff"; // 当bgColor有值且textColor未设置,则textColor默认白色
me.extendDownScroll(me.optDown);
// 如果是mescroll-body且配置了native,则禁止自定义的下拉刷新
if(me.isScrollBody && me.optDown.native){
me.optDown.use = false
}else{
me.optDown.native = false // 仅mescroll-body支持,mescroll-uni不支持
}
me.downHight = 0; // 下拉区域的高度
// 在页面中加入下拉布局
if (me.optDown.use && me.optDown.inited) {
// 初始化完毕的回调
setTimeout(function() { // 待主线程执行完毕再执行,避免new MeScroll未初始化,在回调获取不到mescroll的实例
me.optDown.inited(me);
}, 0)
}
}
/* 列表touchstart事件 */
MeScroll.prototype.touchstartEvent = function(e) {
if (!this.optDown.use) return;
this.startPoint = this.getPoint(e); // 记录起点
this.startTop = this.getScrollTop(); // 记录此时的滚动条位置
this.startAngle = 0; // 初始角度
this.lastPoint = this.startPoint; // 重置上次move的点
this.maxTouchmoveY = this.getBodyHeight() - this.optDown.bottomOffset; // 手指触摸的最大范围(写在touchstart避免body获取高度为0的情况)
this.inTouchend = false; // 标记不是touchend
}
/* 列表touchmove事件 */
MeScroll.prototype.touchmoveEvent = function(e) {
if (!this.optDown.use) return;
let me = this;
let scrollTop = me.getScrollTop(); // 当前滚动条的距离
let curPoint = me.getPoint(e); // 当前点
let moveY = curPoint.y - me.startPoint.y; // 和起点比,移动的距离,大于0向下拉,小于0向上拉
// 向下拉 && 在顶部
// mescroll-body,直接判定在顶部即可
// scroll-view在滚动时不会触发touchmove,当触顶/底/左/右时,才会触发touchmove
// scroll-view滚动到顶部时,scrollTop不一定为0,也有可能大于0; 在iOS的APP中scrollTop可能为负数,不一定和startTop相等
if (moveY > 0 && (
(me.isScrollBody && scrollTop <= 0)
||
(!me.isScrollBody && (scrollTop <= 0 || (scrollTop <= me.optDown.startTop && scrollTop === me.startTop)) )
)) {
// 可下拉的条件
if (!me.inTouchend && !me.isDownScrolling && !me.optDown.isLock && (!me.isUpScrolling || (me.isUpScrolling &&
me.optUp.isBoth))) {
// 下拉的初始角度是否在配置的范围内
if(!me.startAngle) me.startAngle = me.getAngle(me.lastPoint, curPoint); // 两点之间的角度,区间 [0,90]
if (me.startAngle < me.optDown.minAngle) return; // 如果小于配置的角度,则不往下执行下拉刷新
// 如果手指的位置超过配置的距离,则提前结束下拉,避免Webview嵌套导致touchend无法触发
if (me.maxTouchmoveY > 0 && curPoint.y >= me.maxTouchmoveY) {
me.inTouchend = true; // 标记执行touchend
me.touchendEvent(); // 提前触发touchend
return;
}
me.preventDefault(e); // 阻止默认事件
let diff = curPoint.y - me.lastPoint.y; // 和上次比,移动的距离 (大于0向下,小于0向上)
// 下拉距离 < 指定距离
if (me.downHight < me.optDown.offset) {
if (me.movetype !== 1) {
me.movetype = 1; // 加入标记,保证只执行一次
me.optDown.inOffset && me.optDown.inOffset(me); // 进入指定距离范围内那一刻的回调,只执行一次
me.isMoveDown = true; // 标记下拉区域高度改变,在touchend重置回来
}
me.downHight += diff * me.optDown.inOffsetRate; // 越往下,高度变化越小
// 指定距离 <= 下拉距离
} else {
if (me.movetype !== 2) {
me.movetype = 2; // 加入标记,保证只执行一次
me.optDown.outOffset && me.optDown.outOffset(me); // 下拉超过指定距离那一刻的回调,只执行一次
me.isMoveDown = true; // 标记下拉区域高度改变,在touchend重置回来
}
if (diff > 0) { // 向下拉
me.downHight += diff * me.optDown.outOffsetRate; // 越往下,高度变化越小
} else { // 向上收
me.downHight += diff; // 向上收回高度,则向上滑多少收多少高度
}
}
me.downHight = Math.round(me.downHight) // 取整
let rate = me.downHight / me.optDown.offset; // 下拉区域当前高度与指定距离的比值
me.optDown.onMoving && me.optDown.onMoving(me, rate, me.downHight); // 下拉过程中的回调,一直在执行
}
}
me.lastPoint = curPoint; // 记录本次移动的点
}
/* 列表touchend事件 */
MeScroll.prototype.touchendEvent = function(e) {
if (!this.optDown.use) return;
// 如果下拉区域高度已改变,则需重置回来
if (this.isMoveDown) {
if (this.downHight >= this.optDown.offset) {
// 符合触发刷新的条件
this.triggerDownScroll();
} else {
// 不符合的话 则重置
this.downHight = 0;
this.endDownScrollCall(this);
}
this.movetype = 0;
this.isMoveDown = false;
} else if (!this.isScrollBody && this.getScrollTop() === this.startTop) { // scroll-view到顶/左/右/底的滑动事件
let isScrollUp = this.getPoint(e).y - this.startPoint.y < 0; // 和起点比,移动的距离,大于0向下拉,小于0向上拉
// 上滑
if (isScrollUp) {
// 需检查滑动的角度
let angle = this.getAngle(this.getPoint(e), this.startPoint); // 两点之间的角度,区间 [0,90]
if (angle > 80) {
// 检查并触发上拉
this.triggerUpScroll(true);
}
}
}
}
/* 根据点击滑动事件获取第一个手指的坐标 */
MeScroll.prototype.getPoint = function(e) {
if (!e) {
return {
x: 0,
y: 0
}
}
if (e.touches && e.touches[0]) {
return {
x: e.touches[0].pageX,
y: e.touches[0].pageY
}
} else if (e.changedTouches && e.changedTouches[0]) {
return {
x: e.changedTouches[0].pageX,
y: e.changedTouches[0].pageY
}
} else {
return {
x: e.clientX,
y: e.clientY
}
}
}
/* 计算两点之间的角度: 区间 [0,90]*/
MeScroll.prototype.getAngle = function(p1, p2) {
let x = Math.abs(p1.x - p2.x);
let y = Math.abs(p1.y - p2.y);
let z = Math.sqrt(x * x + y * y);
let angle = 0;
if (z !== 0) {
angle = Math.asin(y / z) / Math.PI * 180;
}
return angle
}
/* 触发下拉刷新 */
MeScroll.prototype.triggerDownScroll = function() {
if (this.optDown.beforeLoading && this.optDown.beforeLoading(this)) {
//return true则处于完全自定义状态
} else {
this.showDownScroll(); // 下拉刷新中...
!this.optDown.native && this.optDown.callback && this.optDown.callback(this); // 执行回调,联网加载数据
}
}
/* 显示下拉进度布局 */
MeScroll.prototype.showDownScroll = function() {
this.isDownScrolling = true; // 标记下拉中
if (this.optDown.native) {
uni.startPullDownRefresh(); // 系统自带的下拉刷新
this.showDownLoadingCall(0); // 仍触发showLoading,因为上拉加载用到
} else{
this.downHight = this.optDown.offset; // 更新下拉区域高度
this.showDownLoadingCall(this.downHight); // 下拉刷新中...
}
}
MeScroll.prototype.showDownLoadingCall = function(downHight) {
this.optDown.showLoading && this.optDown.showLoading(this, downHight); // 下拉刷新中...
this.optDown.afterLoading && this.optDown.afterLoading(this, downHight); // 下拉刷新中...触发之后马上要执行的代码
}
/* 显示系统自带的下拉刷新时需要处理的业务 */
MeScroll.prototype.onPullDownRefresh = function() {
this.isDownScrolling = true; // 标记下拉中
this.showDownLoadingCall(0); // 仍触发showLoading,因为上拉加载用到
this.optDown.callback && this.optDown.callback(this); // 执行回调,联网加载数据
}
/* 结束下拉刷新 */
MeScroll.prototype.endDownScroll = function() {
if (this.optDown.native) { // 结束原生下拉刷新
this.isDownScrolling = false;
this.endDownScrollCall(this);
uni.stopPullDownRefresh();
return
}
let me = this;
// 结束下拉刷新的方法
let endScroll = function() {
me.downHight = 0;
me.isDownScrolling = false;
me.endDownScrollCall(me);
if(!me.isScrollBody){
me.setScrollHeight(0) // scroll-view重置滚动区域,使数据不满屏时仍可检查触发翻页
me.scrollTo(0,0) // scroll-view需重置滚动条到顶部,避免startTop大于0时,对下拉刷新的影响
}
}
// 结束下拉刷新时的回调
let delay = 0;
if (me.optDown.beforeEndDownScroll) delay = me.optDown.beforeEndDownScroll(me); // 结束下拉刷新的延时,单位ms
if (typeof delay === 'number' && delay > 0) {
setTimeout(endScroll, delay);
} else {
endScroll();
}
}
MeScroll.prototype.endDownScrollCall = function() {
this.optDown.endDownScroll && this.optDown.endDownScroll(this);
this.optDown.afterEndDownScroll && this.optDown.afterEndDownScroll(this);
}
/* 锁定下拉刷新:isLock=ture,null锁定;isLock=false解锁 */
MeScroll.prototype.lockDownScroll = function(isLock) {
if (isLock == null) isLock = true;
this.optDown.isLock = isLock;
}
/* 锁定上拉加载:isLock=ture,null锁定;isLock=false解锁 */
MeScroll.prototype.lockUpScroll = function(isLock) {
if (isLock == null) isLock = true;
this.optUp.isLock = isLock;
}
/* -------初始化上拉加载------- */
MeScroll.prototype.initUpScroll = function() {
let me = this;
// 配置参数
me.optUp = me.options.up || {use: false}
if(!me.optUp.textColor && me.hasColor(me.optUp.bgColor)) me.optUp.textColor = "#fff"; // 当bgColor有值且textColor未设置,则textColor默认白色
me.extendUpScroll(me.optUp);
if (me.optUp.use === false) return; // 配置不使用上拉加载时,则不初始化上拉布局
me.optUp.hasNext = true; // 如果使用上拉,则默认有下一页
me.startNum = me.optUp.page.num + 1; // 记录page开始的页码
// 初始化完毕的回调
if (me.optUp.inited) {
setTimeout(function() { // 待主线程执行完毕再执行,避免new MeScroll未初始化,在回调获取不到mescroll的实例
me.optUp.inited(me);
}, 0)
}
}
/*滚动到底部的事件 (仅mescroll-body生效)*/
MeScroll.prototype.onReachBottom = function() {
if (this.isScrollBody && !this.isUpScrolling) { // 只能支持下拉刷新的时候同时可以触发上拉加载,否则滚动到底部就需要上滑一点才能触发onReachBottom
if (!this.optUp.isLock && this.optUp.hasNext) {
this.triggerUpScroll();
}
}
}
/*列表滚动事件 (仅mescroll-body生效)*/
MeScroll.prototype.onPageScroll = function(e) {
if (!this.isScrollBody) return;
// 更新滚动条的位置 (主要用于判断下拉刷新时,滚动条是否在顶部)
this.setScrollTop(e.scrollTop);
// 顶部按钮的显示隐藏
if (e.scrollTop >= this.optUp.toTop.offset) {
this.showTopBtn();
} else {
this.hideTopBtn();
}
}
/*列表滚动事件*/
MeScroll.prototype.scroll = function(e, onScroll) {
// 更新滚动条的位置
this.setScrollTop(e.scrollTop);
// 更新滚动内容高度
this.setScrollHeight(e.scrollHeight);
// 向上滑还是向下滑动
if (this.preScrollY == null) this.preScrollY = 0;
this.isScrollUp = e.scrollTop - this.preScrollY > 0;
this.preScrollY = e.scrollTop;
// 上滑 && 检查并触发上拉
this.isScrollUp && this.triggerUpScroll(true);
// 顶部按钮的显示隐藏
if (e.scrollTop >= this.optUp.toTop.offset) {
this.showTopBtn();
} else {
this.hideTopBtn();
}
// 滑动监听
this.optUp.onScroll && onScroll && onScroll()
}
/* 触发上拉加载 */
MeScroll.prototype.triggerUpScroll = function(isCheck) {
if (!this.isUpScrolling && this.optUp.use && this.optUp.callback) {
// 是否校验在底部; 默认不校验
if (isCheck === true) {
let canUp = false;
// 还有下一页 && 没有锁定 && 不在下拉中
if (this.optUp.hasNext && !this.optUp.isLock && !this.isDownScrolling) {
if (this.getScrollBottom() <= this.optUp.offset) { // 到底部
canUp = true; // 标记可上拉
}
}
if (canUp === false) return;
}
this.showUpScroll(); // 上拉加载中...
this.optUp.page.num++; // 预先加一页,如果失败则减回
this.isUpAutoLoad = true; // 标记上拉已经自动执行过,避免初始化时多次触发上拉回调
this.num = this.optUp.page.num; // 把最新的页数赋值在mescroll上,避免对page的影响
this.size = this.optUp.page.size; // 把最新的页码赋值在mescroll上,避免对page的影响
this.time = this.optUp.page.time; // 把最新的页码赋值在mescroll上,避免对page的影响
this.optUp.callback(this); // 执行回调,联网加载数据
}
}
/* 显示上拉加载中 */
MeScroll.prototype.showUpScroll = function() {
this.isUpScrolling = true; // 标记上拉加载中
this.optUp.showLoading && this.optUp.showLoading(this); // 回调
}
/* 显示上拉无更多数据 */
MeScroll.prototype.showNoMore = function() {
this.optUp.hasNext = false; // 标记无更多数据
this.optUp.showNoMore && this.optUp.showNoMore(this); // 回调
}
/* 隐藏上拉区域**/
MeScroll.prototype.hideUpScroll = function() {
this.optUp.hideUpScroll && this.optUp.hideUpScroll(this); // 回调
}
/* 结束上拉加载 */
MeScroll.prototype.endUpScroll = function(isShowNoMore) {
if (isShowNoMore != null) { // isShowNoMore=null,不处理下拉状态,下拉刷新的时候调用
if (isShowNoMore) {
this.showNoMore(); // isShowNoMore=true,显示无更多数据
} else {
this.hideUpScroll(); // isShowNoMore=false,隐藏上拉加载
}
}
this.isUpScrolling = false; // 标记结束上拉加载
}
/*
*isShowLoading 是否显示进度布局;
* 1.默认null,不传参,则显示上拉加载的进度布局
* 2.传参true, 则显示下拉刷新的进度布局
* 3.传参false,则不显示上拉和下拉的进度 (常用于静默更新列表数据)
*/
MeScroll.prototype.resetUpScroll = function(isShowLoading) {
if (this.optUp && this.optUp.use) {
let page = this.optUp.page;
this.prePageNum = page.num; // 缓存重置前的页码,加载失败可退回
this.prePageTime = page.time; // 缓存重置前的时间,加载失败可退回
page.num = this.startNum; // 重置为第一页
page.time = null; // 重置时间为空
if (!this.isDownScrolling && isShowLoading !== false) { // 如果不是下拉刷新触发的resetUpScroll并且不配置列表静默更新,则显示进度;
if (isShowLoading == null) {
this.removeEmpty(); // 移除空布局
this.showUpScroll(); // 不传参,默认显示上拉加载的进度布局
} else {
this.showDownScroll(); // 传true,显示下拉刷新的进度布局,不清空列表
}
}
this.isUpAutoLoad = true; // 标记上拉已经自动执行过,避免初始化时多次触发上拉回调
this.num = page.num; // 把最新的页数赋值在mescroll上,避免对page的影响
this.size = page.size; // 把最新的页码赋值在mescroll上,避免对page的影响
this.time = page.time; // 把最新的页码赋值在mescroll上,避免对page的影响
this.optUp.callback && this.optUp.callback(this); // 执行上拉回调
}
}
/* 设置page.num的值 */
MeScroll.prototype.setPageNum = function(num) {
this.optUp.page.num = num - 1;
}
/* 设置page.size的值 */
MeScroll.prototype.setPageSize = function(size) {
this.optUp.page.size = size;
}
/* ,
* dataSize: 当前页的数据量(必传)
* totalPage: 总页数(必传)
* systime: 服务器时间 (可空)
*/
MeScroll.prototype.endByPage = function(dataSize, totalPage, systime) {
let hasNext;
if (this.optUp.use && totalPage != null) hasNext = this.optUp.page.num < totalPage; // 是否还有下一页
this.endSuccess(dataSize, hasNext, systime);
}
/* ,
* dataSize: 当前页的数据量(必传)
* totalSize: 列表所有数据总数量(必传)
* systime: 服务器时间 (可空)
*/
MeScroll.prototype.endBySize = function(dataSize, totalSize, systime) {
let hasNext;
if (this.optUp.use && totalSize != null) {
let loadSize = (this.optUp.page.num - 1) * this.optUp.page.size + dataSize; // 已加载的数据总数
hasNext = loadSize < totalSize; // 是否还有下一页
}
this.endSuccess(dataSize, hasNext, systime);
}
/* ,
* dataSize: 当前页的数据个数(不是所有页的数据总和),用于上拉加载判断是否还有下一页.如果不传,则会判断还有下一页
* hasNext: 是否还有下一页,布尔类型;用来解决这个小问题:比如列表共有20条数据,每页加载10条,共2页.如果只根据dataSize判断,则需翻到第三页才会知道无更多数据,如果传了hasNext,则翻到第二页即可显示无更多数据.
* systime: 服务器时间(可空);用来解决这个小问题:当准备翻下一页时,数据库新增了几条记录,此时翻下一页,前面的几条数据会和上一页的重复;这里传入了systime,那么upCallback的page.time就会有值,把page.time传给服务器,让后台过滤新加入的那几条记录
*/
MeScroll.prototype.endSuccess = function(dataSize, hasNext, systime) {
let me = this;
// 结束下拉刷新
if (me.isDownScrolling) me.endDownScroll();
// 结束上拉加载
if (me.optUp.use) {
let isShowNoMore; // 是否已无更多数据
if (dataSize != null) {
let pageNum = me.optUp.page.num; // 当前页码
let pageSize = me.optUp.page.size; // 每页长度
// 如果是第一页
if (pageNum === 1) {
if (systime) me.optUp.page.time = systime; // 设置加载列表数据第一页的时间
}
if (dataSize < pageSize || hasNext === false) {
// 返回的数据不满一页时,则说明已无更多数据
me.optUp.hasNext = false;
if (dataSize === 0 && pageNum === 1) {
// 如果第一页无任何数据且配置了空布局
isShowNoMore = false;
me.showEmpty();
} else {
// 总列表数少于配置的数量,则不显示无更多数据
let allDataSize = (pageNum - 1) * pageSize + dataSize;
if (allDataSize < me.optUp.noMoreSize) {
isShowNoMore = false;
} else {
isShowNoMore = true;
}
me.removeEmpty(); // 移除空布局
}
} else {
// 还有下一页
isShowNoMore = false;
me.optUp.hasNext = true;
me.removeEmpty(); // 移除空布局
}
}
// 隐藏上拉
me.endUpScroll(isShowNoMore);
}
}
/* 回调失败,结束下拉刷新和上拉加载 */
MeScroll.prototype.endErr = function(errDistance) {
// 结束下拉,回调失败重置回原来的页码和时间
if (this.isDownScrolling) {
let page = this.optUp.page;
if (page && this.prePageNum) {
page.num = this.prePageNum;
page.time = this.prePageTime;
}
this.endDownScroll();
}
// 结束上拉,回调失败重置回原来的页码
if (this.isUpScrolling) {
this.optUp.page.num--;
this.endUpScroll(false);
// 如果是mescroll-body,则需往回滚一定距离
if(this.isScrollBody && errDistance !== 0){ // 不处理0
if(!errDistance) errDistance = this.optUp.errDistance; // 不传,则取默认
this.scrollTo(this.getScrollTop() - errDistance, 0) // 往上回滚的距离
}
}
}
/* 显示空布局 */
MeScroll.prototype.showEmpty = function() {
this.optUp.empty.use && this.optUp.empty.onShow && this.optUp.empty.onShow(true)
}
/* 移除空布局 */
MeScroll.prototype.removeEmpty = function() {
this.optUp.empty.use && this.optUp.empty.onShow && this.optUp.empty.onShow(false)
}
/* 显示回到顶部的按钮 */
MeScroll.prototype.showTopBtn = function() {
if (!this.topBtnShow) {
this.topBtnShow = true;
this.optUp.toTop.onShow && this.optUp.toTop.onShow(true);
}
}
/* 隐藏回到顶部的按钮 */
MeScroll.prototype.hideTopBtn = function() {
if (this.topBtnShow) {
this.topBtnShow = false;
this.optUp.toTop.onShow && this.optUp.toTop.onShow(false);
}
}
/* 获取滚动条的位置 */
MeScroll.prototype.getScrollTop = function() {
return this.scrollTop || 0
}
/* 记录滚动条的位置 */
MeScroll.prototype.setScrollTop = function(y) {
this.scrollTop = y;
}
/* 滚动到指定位置 */
MeScroll.prototype.scrollTo = function(y, t) {
this.myScrollTo && this.myScrollTo(y, t) // scrollview需自定义回到顶部方法
}
/* 自定义scrollTo */
MeScroll.prototype.resetScrollTo = function(myScrollTo) {
this.myScrollTo = myScrollTo
}
/* 滚动条到底部的距离 */
MeScroll.prototype.getScrollBottom = function() {
return this.getScrollHeight() - this.getClientHeight() - this.getScrollTop()
}
/*
star: 开始值
end: 结束值
callback(step,timer): 回调step值,计步器timer,可自行通过window.clearInterval(timer)结束计步器;
t: 计步时长,传0则直接回调end值;不传则默认300ms
rate: 周期;不传则默认30ms计步一次
* */
MeScroll.prototype.getStep = function(star, end, callback, t, rate) {
let diff = end - star; // 差值
if (t === 0 || diff === 0) {
callback && callback(end);
return;
}
t = t || 300; // 时长 300ms
rate = rate || 30; // 周期 30ms
let count = t / rate; // 次数
let step = diff / count; // 步长
let i = 0; // 计数
let timer = setInterval(function() {
if (i < count - 1) {
star += step;
callback && callback(star, timer);
i++;
} else {
callback && callback(end, timer); // 最后一次直接设置end,避免计算误差
clearInterval(timer);
}
}, rate);
}
/* 滚动容器的高度 */
MeScroll.prototype.getClientHeight = function(isReal) {
let h = this.clientHeight || 0
if (h === 0 && isReal !== true) { // 未获取到容器的高度,可临时取body的高度 (可能会有误差)
h = this.getBodyHeight()
}
return h
}
MeScroll.prototype.setClientHeight = function(h) {
this.clientHeight = h;
}
/* 滚动内容的高度 */
MeScroll.prototype.getScrollHeight = function() {
return this.scrollHeight || 0;
}
MeScroll.prototype.setScrollHeight = function(h) {
this.scrollHeight = h;
}
/* body的高度 */
MeScroll.prototype.getBodyHeight = function() {
return this.bodyHeight || 0;
}
MeScroll.prototype.setBodyHeight = function(h) {
this.bodyHeight = h;
}
/* 阻止浏览器默认滚动事件 */
MeScroll.prototype.preventDefault = function(e) {
// 小程序不支持e.preventDefault, 已在wxs中禁止
// app的bounce只能通过配置pages.json的style.app-plus.bounce为"none"来禁止, 或使用renderjs禁止
// cancelable:是否可以被禁用; defaultPrevented:是否已经被禁用
if (e && e.cancelable && !e.defaultPrevented) e.preventDefault()
}

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<template>
<view class="mescroll-uni-warp">
<scroll-view :id="viewId" class="mescroll-uni" :class="{'mescroll-uni-fixed':isFixed}" :style="{'height':scrollHeight,'padding-top':padTop,'padding-bottom':padBottom,'top':fixedTop,'bottom':fixedBottom}" :scroll-top="scrollTop" :scroll-into-view="scrollToViewId" :scroll-with-animation="scrollAnim" @scroll="scroll" :scroll-y='scrollable' :enable-back-to-top="true">
<view class="mescroll-uni-content mescroll-render-touch"
@touchstart="wxsBiz.touchstartEvent"
@touchmove="wxsBiz.touchmoveEvent"
@touchend="wxsBiz.touchendEvent"
@touchcancel="wxsBiz.touchendEvent"
:change:prop="wxsBiz.propObserver"
:prop="wxsProp">
<!-- 状态栏 -->
<view v-if="topbar&&statusBarHeight" class="mescroll-topbar" :style="{height: statusBarHeight+'px', background: topbar}"></view>
<view class="mescroll-wxs-content" :style="{'transform': translateY, 'transition': transition}" :change:prop="wxsBiz.callObserver" :prop="callProp">
<!-- 下拉加载区域 (支付宝小程序子组件传参给子子组件仍报单项数据流的异常,暂时不通过mescroll-down组件实现)-->
<!-- <mescroll-down :option="mescroll.optDown" :type="downLoadType" :rate="downRate"></mescroll-down> -->
<view v-if="mescroll.optDown.use" class="mescroll-downwarp" :style="{'background':mescroll.optDown.bgColor,'color':mescroll.optDown.textColor}">
<view class="downwarp-content" :change:prop="renderBiz.propObserver" :prop="wxsProp">
<view class="downwarp-progress mescroll-wxs-progress" :class="{'mescroll-rotate': isDownLoading}" :style="{'border-color':mescroll.optDown.textColor, 'transform': downRotate}"></view>
<view class="downwarp-tip">{{downText}}</view>
</view>
</view>
<!-- 列表内容 -->
<slot></slot>
<!-- 空布局 -->
<mescroll-empty v-if="isShowEmpty" :option="mescroll.optUp.empty" @emptyclick="emptyClick"></mescroll-empty>
<!-- 上拉加载区域 (下拉刷新时不显示, 支付宝小程序子组件传参给子子组件仍报单项数据流的异常,暂时不通过mescroll-up组件实现)-->
<!-- <mescroll-up v-if="mescroll.optUp.use && !isDownLoading && upLoadType!==3" :option="mescroll.optUp" :type="upLoadType"></mescroll-up> -->
<view v-if="mescroll.optUp.use && !isDownLoading && upLoadType!==3" class="mescroll-upwarp" :style="{'background':mescroll.optUp.bgColor,'color':mescroll.optUp.textColor}">
<!-- 加载中 (此处不能用v-if,否则android小程序快速上拉可能会不断触发上拉回调) -->
<view v-show="upLoadType===1">
<view class="upwarp-progress mescroll-rotate" :style="{'border-color':mescroll.optUp.textColor}"></view>
<view class="upwarp-tip">{{ mescroll.optUp.textLoading }}</view>
</view>
<!-- 无数据 -->
<view v-if="upLoadType===2" class="upwarp-nodata">{{ mescroll.optUp.textNoMore }}</view>
</view>
</view>
<!-- 底部是否偏移TabBar的高度(默认仅在H5端的tab页生效) -->
<!-- #ifdef H5 -->
<!-- <view v-if="bottombar && windowBottom>0" class="mescroll-bottombar" :style="{height: windowBottom+'px'}"></view> -->
<!-- #endif -->
<!-- 适配iPhoneX -->
<view v-if="safearea" class="mescroll-safearea"></view>
</view>
</scroll-view>
<!-- 回到顶部按钮 (fixed元素,需写在scroll-view外面,防止滚动的时候抖动)-->
<mescroll-top v-model="isShowToTop" :option="mescroll.optUp.toTop" @click="toTopClick"></mescroll-top>
</view>
</template>
<!-- 微信小程序, app, h5使用wxs -->
<!-- #ifdef MP-WEIXIN || APP-PLUS || H5-->
<script src="./wxs/wxs.wxs" module="wxsBiz" lang="wxs"></script>
<!-- #endif -->
<!-- app, h5使用renderjs -->
<!-- #ifdef APP-PLUS || H5 -->
<script module="renderBiz" lang="renderjs">
import renderBiz from './wxs/renderjs.js';
export default {
mixins:[renderBiz]
}
</script>
<!-- #endif -->
<script>
// mescroll-uni.js,
import MeScroll from './mescroll-uni.js';
//
import GlobalOption from './mescroll-uni-option.js';
//
import MescrollEmpty from './components/mescroll-empty.vue';
//
import MescrollTop from './components/mescroll-top.vue';
// wxs(renderjs)mixins
import WxsMixin from './wxs/mixins.js';
export default {
mixins: [WxsMixin],
components: {
MescrollEmpty,
MescrollTop
},
data() {
return {
mescroll: {optDown:{},optUp:{}}, // mescroll
viewId: 'id_' + Math.random().toString(36).substr(2,16), // mescrollid(,)
downHight: 0, //:
downRate: 0, // (inOffset: rate<1; outOffset: rate>=1)
downLoadType: 0, // : 0(loading), 1(inOffset), 2(outOffset), 3(showLoading), 4(endDownScroll)
upLoadType: 0, // : 0(loading), 1loading, 2,END, 3(,END)
isShowEmpty: false, //
isShowToTop: false, //
scrollTop: 0, //
scrollAnim: false, //
windowTop: 0, // 使
windowBottom: 0, // 使
windowHeight: 0, // 使
statusBarHeight: 0, //
scrollToViewId: '' // viewid
}
},
props: {
down: Object, //
up: Object, //
top: [String, Number], // (20, "20rpx", "20px", "20%", rpx, windowHeight)
topbar: [Boolean, String], // top, false (使:,, ,,,)
bottom: [String, Number], // (20, "20rpx", "20px", "20%", rpx, windowHeight)
safearea: Boolean, // bottom, false (iPhoneX使)
fixed: { // fixedmescroll, true
type: Boolean,
default: true
},
height: [String, Number], // mescroll, ,使fixed. (20, "20rpx", "20px", "20%", rpx, windowHeight)
bottombar:{ // TabBar(H5tab)
type: Boolean,
default: true
}
},
computed: {
// 使fixed (height,使)
isFixed(){
return !this.height && this.fixed
},
// mescroll
scrollHeight(){
if (this.isFixed) {
return "auto"
} else if(this.height){
return this.toPx(this.height) + 'px'
}else{
return "100%"
}
},
// (px)
numTop() {
return this.toPx(this.top)
},
fixedTop() {
return this.isFixed ? (this.numTop + this.windowTop) + 'px' : 0
},
padTop() {
return !this.isFixed ? this.numTop + 'px' : 0
},
// (px)
numBottom() {
return this.toPx(this.bottom)
},
fixedBottom() {
return this.isFixed ? (this.numBottom + this.windowBottom) + 'px' : 0
},
padBottom() {
return !this.isFixed ? this.numBottom + 'px' : 0
},
//
isDownReset(){
return this.downLoadType===3 || this.downLoadType===4
},
//
transition() {
return this.isDownReset ? 'transform 300ms' : '';
},
translateY() {
return this.downHight > 0 ? 'translateY(' + this.downHight + 'px)' : ''; // transform使fixed,fixedmescroll
},
//
scrollable(){
return this.downLoadType===0 || this.isDownReset
},
//
isDownLoading(){
return this.downLoadType === 3
},
//
downRotate(){
return 'rotate(' + 360 * this.downRate + 'deg)'
},
//
downText(){
if(!this.mescroll) return ""; //
switch (this.downLoadType){
case 1: return this.mescroll.optDown.textInOffset;
case 2: return this.mescroll.optDown.textOutOffset;
case 3: return this.mescroll.optDown.textLoading;
case 4: return this.mescroll.optDown.textLoading;
default: return this.mescroll.optDown.textInOffset;
}
}
},
methods: {
//number,rpx,upx,px,% --> px
toPx(num){
if(typeof num === "string"){
if (num.indexOf('px') !== -1) {
if(num.indexOf('rpx') !== -1) { // "10rpx"
num = num.replace('rpx', '');
} else if(num.indexOf('upx') !== -1) { // "10upx"
num = num.replace('upx', '');
} else { // "10px"
return Number(num.replace('px', ''))
}
}else if (num.indexOf('%') !== -1){
// ,windowHeight,"10%"windowHeight10%
let rate = Number(num.replace("%","")) / 100
return this.windowHeight * rate
}
}
return num ? uni.upx2px(Number(num)) : 0
},
//,
scroll(e) {
this.mescroll.scroll(e.detail, () => {
this.$emit('scroll', this.mescroll) // this.mescroll.scrollTop; this.mescroll.isScrollUp
})
},
//
emptyClick() {
this.$emit('emptyclick', this.mescroll)
},
//
toTopClick() {
this.mescroll.scrollTo(0, this.mescroll.optUp.toTop.duration); //
this.$emit('topclick', this.mescroll); //
},
// (使,)
setClientHeight() {
if (this.mescroll.getClientHeight(true) === 0 && !this.isExec) {
this.isExec = true; //
this.$nextTick(() => { // dom
let query = uni.createSelectorQuery();
// #ifndef MP-ALIPAY
query = query.in(this) // in(this),in(this),
// #endif
let view = query.select('#' + this.viewId);
view.boundingClientRect(data => {
this.isExec = false;
if (data) {
this.mescroll.setClientHeight(data.height);
} else if (this.clientNum != 3) { // ,dom,,3
this.clientNum = this.clientNum == null ? 1 : this.clientNum + 1;
setTimeout(() => {
this.setClientHeight()
}, this.clientNum * 100)
}
}).exec();
})
}
}
},
// 使createdmescroll; mountedcssH5
created() {
let vm = this;
let diyOption = {
//
down: {
inOffset() {
vm.downLoadType = 1; // offset (mescroll,)
},
outOffset() {
vm.downLoadType = 2; // offset (mescroll,)
},
onMoving(mescroll, rate, downHight) {
// ,;
vm.downHight = downHight; // (mescroll,)
vm.downRate = rate; // (inOffset: rate<1; outOffset: rate>=1)
},
showLoading(mescroll, downHight) {
vm.downLoadType = 3; // (mescroll,)
vm.downHight = downHight; // (mescroll,)
},
endDownScroll() {
vm.downLoadType = 4; // (mescroll,)
vm.downHight = 0; // (mescroll,)
vm.downResetTimer && clearTimeout(vm.downResetTimer)
vm.downResetTimer = setTimeout(()=>{ // ,0,便this.transition,iOS
if(vm.downLoadType===4) vm.downLoadType = 0
},300)
},
//
callback: function(mescroll) {
vm.$emit('down', mescroll)
}
},
//
up: {
//
showLoading() {
vm.upLoadType = 1;
},
//
showNoMore() {
vm.upLoadType = 2;
},
//
hideUpScroll(mescroll) {
vm.upLoadType = mescroll.optUp.hasNext ? 0 : 3;
},
//
empty: {
onShow(isShow) { //
vm.isShowEmpty = isShow;
}
},
//
toTop: {
onShow(isShow) { //
vm.isShowToTop = isShow;
}
},
//
callback: function(mescroll) {
vm.$emit('up', mescroll);
// (mescroll)
vm.setClientHeight()
}
}
}
MeScroll.extend(diyOption, GlobalOption); //
let myOption = JSON.parse(JSON.stringify({'down': vm.down,'up': vm.up})) // ,props
MeScroll.extend(myOption, diyOption); //
// MeScroll
vm.mescroll = new MeScroll(myOption);
vm.mescroll.viewId = vm.viewId; // id
// initmescroll
vm.$emit('init', vm.mescroll);
//
const sys = uni.getSystemInfoSync();
if(sys.windowTop) vm.windowTop = sys.windowTop;
if(sys.windowBottom) vm.windowBottom = sys.windowBottom;
if(sys.windowHeight) vm.windowHeight = sys.windowHeight;
if(sys.statusBarHeight) vm.statusBarHeight = sys.statusBarHeight;
// 使downbottomOffset
vm.mescroll.setBodyHeight(sys.windowHeight);
// 使scrollview,scrollTo
vm.mescroll.resetScrollTo((y, t) => {
vm.scrollAnim = (t !== 0); // t0,使
if(typeof y === 'string'){ // ,使scroll-into-view
// #ifdef MP-WEIXIN
// slotscroll-into-view,
uni.createSelectorQuery().select('#'+vm.viewId).boundingClientRect(function(rect){
let mescrollTop = rect.top // mescroll
uni.createSelectorQuery().select('#'+y).boundingClientRect(function(rect){
let curY = vm.mescroll.getScrollTop()
let top = rect.top - mescrollTop
top += curY
if(!vm.isFixed) top -= vm.numTop
vm.scrollTop = curY;
vm.$nextTick(function() {
vm.scrollTop = top
})
}).exec()
}).exec()
// #endif
// #ifndef MP-WEIXIN
if (vm.scrollToViewId != y) {
vm.scrollToViewId = y;
} else{
vm.scrollToViewId = ''; // scrollToViewId,
vm.$nextTick(function(){
vm.scrollToViewId = y;
})
}
// #endif
return;
}
let curY = vm.mescroll.getScrollTop()
if (t === 0 || t === 300) { // t使300,使
vm.scrollTop = curY;
vm.$nextTick(function() {
vm.scrollTop = y
})
} else {
vm.mescroll.getStep(curY, y, step => { // t
vm.scrollTop = step
}, t)
}
})
// up.toTop.safearea,vuesafearea
if (vm.up && vm.up.toTop && vm.up.toTop.safearea != null) {} else {
vm.mescroll.optUp.toTop.safearea = vm.safearea;
}
},
mounted() {
//
this.setClientHeight()
}
}
</script>
<style>
@import "./mescroll-uni.css";
@import "./components/mescroll-down.css";
@import './components/mescroll-up.css';
</style>

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/**
* mescroll-body写在子组件时,需通过mescroll的mixins补充子组件缺少的生命周期:
* 当一个页面只有一个mescroll-body写在子组件时, 则使用mescroll-comp.js (参考 mescroll-comp 案例)
* 当一个页面有多个mescroll-body写在子组件时, 则使用mescroll-more.js (参考 mescroll-more 案例)
*/
const MescrollCompMixin = {
// 因为子组件无onPageScroll和onReachBottom的页面生命周期需在页面传递进到子组件
onPageScroll(e) {
let item = this.$refs["mescrollItem"];
if(item && item.mescroll) item.mescroll.onPageScroll(e);
},
onReachBottom() {
let item = this.$refs["mescrollItem"];
if(item && item.mescroll) item.mescroll.onReachBottom();
},
// 当down的native: true时, 还需传递此方法进到子组件
onPullDownRefresh(){
let item = this.$refs["mescrollItem"];
if(item && item.mescroll) item.mescroll.onPullDownRefresh();
}
}
export default MescrollCompMixin;

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/**
* mescroll-more-item的mixins, 仅在多个 mescroll-body 写在子组件时使用 (参考 mescroll-more 案例)
*/
const MescrollMoreItemMixin = {
// 支付宝小程序不支持props的mixin,需写在具体的页面中
// #ifndef MP-ALIPAY
props:{
i: Number, // 每个tab页的专属下标
index: { // 当前tab的下标
type: Number,
default(){
return 0
}
}
},
// #endif
data() {
return {
downOption:{
auto:false // 不自动加载
},
upOption:{
auto:false // 不自动加载
},
isInit: false // 当前tab是否已初始化
}
},
watch:{
// 监听下标的变化
index(val){
if (this.i === val && !this.isInit) {
this.isInit = true; // 标记为true
this.mescroll && this.mescroll.triggerDownScroll();
}
}
},
methods: {
// mescroll组件初始化的回调,可获取到mescroll对象 (覆盖mescroll-mixins.js的mescrollInit, 为了标记isInit)
mescrollInit(mescroll) {
this.mescroll = mescroll;
this.mescrollInitByRef && this.mescrollInitByRef(); // 兼容字节跳动小程序
// 自动加载当前tab的数据
if(this.i === this.index){
this.isInit = true; // 标记为true
this.mescroll.triggerDownScroll();
}
},
}
}
export default MescrollMoreItemMixin;

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/**
* mescroll-body写在子组件时,需通过mescroll的mixins补充子组件缺少的生命周期:
* 当一个页面只有一个mescroll-body写在子组件时, 则使用mescroll-comp.js (参考 mescroll-comp 案例)
* 当一个页面有多个mescroll-body写在子组件时, 则使用mescroll-more.js (参考 mescroll-more 案例)
*/
const MescrollMoreMixin = {
data() {
return {
tabIndex: 0 // 当前tab下标
}
},
// 因为子组件无onPageScroll和onReachBottom的页面生命周期需在页面传递进到子组件
onPageScroll(e) {
let mescroll = this.getMescroll(this.tabIndex);
mescroll && mescroll.onPageScroll(e);
},
onReachBottom() {
let mescroll = this.getMescroll(this.tabIndex);
mescroll && mescroll.onReachBottom();
},
// 当down的native: true时, 还需传递此方法进到子组件
onPullDownRefresh(){
let mescroll = this.getMescroll(this.tabIndex);
mescroll && mescroll.onPullDownRefresh();
},
methods:{
// 根据下标获取对应子组件的mescroll
getMescroll(i){
if(!this.mescrollItems) this.mescrollItems = [];
if(!this.mescrollItems[i]) {
// v-for中的refs
let vForItem = this.$refs["mescrollItem"];
if(vForItem){
this.mescrollItems[i] = vForItem[i]
}else{
// 普通的refs,不可重复
this.mescrollItems[i] = this.$refs["mescrollItem"+i];
}
}
let item = this.mescrollItems[i]
return item ? item.mescroll : null
},
// 切换tab,恢复滚动条位置
tabChange(i){
let mescroll = this.getMescroll(i);
if(mescroll){
// 延时(比$nextTick靠谱一些),确保元素已渲染
setTimeout(()=>{
mescroll.scrollTo(mescroll.getScrollTop(),0)
},30)
}
}
}
}
export default MescrollMoreMixin;

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// bounce: iOS橡皮筋,Android半月弧,h5浏览器下拉背景等效果, 适用于h5和renderjs (下拉刷新时禁止)
const bounce = {
// false: 禁止bounce; true:允许bounce
setBounce: function(isBounce){
window.$isMescrollBounce = isBounce
}
}
// 引入即自动初始化 (仅初始化一次)
if(window && window.$isMescrollBounce == null){
// 是否允许bounce, 默认允许
window.$isMescrollBounce = true
// 每次点击时重置bounce
window.addEventListener('touchstart', function(){
window.$isMescrollBounce = true
}, {passive: true})
// 滑动中标记是否禁止bounce (如:下拉刷新时禁止)
window.addEventListener('touchmove', function(e){
!window.$isMescrollBounce && e.preventDefault() // 禁止bounce
}, {passive: false})
}
export default bounce;

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// 定义在wxs (含renderjs) 逻辑层的数据和方法, 与视图层相互通信
const WxsMixin = {
data() {
return {
// 传入wxs视图层的数据 (响应式)
wxsProp: {
optDown:{}, // 下拉刷新的配置
scrollTop:0, // 滚动条的距离
bodyHeight:0, // body的高度
isDownScrolling:false, // 是否正在下拉刷新中
isUpScrolling:false, // 是否正在上拉加载中
isScrollBody:true, // 是否为mescroll-body滚动
isUpBoth:true, // 上拉加载时,是否同时可以下拉刷新
t: 0 // 数据更新的标记 (只有数据更新了,才会触发wxs的Observer)
},
// 标记调用wxs视图层的方法
callProp: {
callType: '', // 方法名
t: 0 // 数据更新的标记 (只有数据更新了,才会触发wxs的Observer)
},
// 不用wxs的平台使用此处的wxsBiz对象,抹平wxs的写法 (微信小程序和APP使用的wxsBiz对象是./wxs/wxs.wxs)
// #ifndef MP-WEIXIN || APP-PLUS || H5
wxsBiz: {
//注册列表touchstart事件,用于下拉刷新
touchstartEvent: e=> {
this.mescroll.touchstartEvent(e);
},
//注册列表touchmove事件,用于下拉刷新
touchmoveEvent: e=> {
this.mescroll.touchmoveEvent(e);
},
//注册列表touchend事件,用于下拉刷新
touchendEvent: e=> {
this.mescroll.touchendEvent(e);
},
propObserver(){}, // 抹平wxs的写法
callObserver(){} // 抹平wxs的写法
},
// #endif
// 不用renderjs的平台使用此处的renderBiz对象,抹平renderjs的写法 (app 和 h5 使用的renderBiz对象是./wxs/renderjs.js)
// #ifndef APP-PLUS || H5
renderBiz: {
propObserver(){} // 抹平renderjs的写法
}
// #endif
}
},
methods: {
// wxs视图层调用逻辑层的回调
wxsCall(msg){
if(msg.type === 'setWxsProp'){
// 更新wxsProp数据 (值改变才触发更新)
this.wxsProp = {
optDown: this.mescroll.optDown,
scrollTop: this.mescroll.getScrollTop(),
bodyHeight: this.mescroll.getBodyHeight(),
isDownScrolling: this.mescroll.isDownScrolling,
isUpScrolling: this.mescroll.isUpScrolling,
isUpBoth: this.mescroll.optUp.isBoth,
isScrollBody:this.mescroll.isScrollBody,
t: Date.now()
}
}else if(msg.type === 'setLoadType'){
// 设置inOffset,outOffset的状态
this.downLoadType = msg.downLoadType
}else if(msg.type === 'triggerDownScroll'){
// 主动触发下拉刷新
this.mescroll.triggerDownScroll();
}else if(msg.type === 'endDownScroll'){
// 结束下拉刷新
this.mescroll.endDownScroll();
}else if(msg.type === 'triggerUpScroll'){
// 主动触发上拉加载
this.mescroll.triggerUpScroll(true);
}
}
},
mounted() {
// #ifdef MP-WEIXIN || APP-PLUS || H5
// 配置主动触发wxs显示加载进度的回调
this.mescroll.optDown.afterLoading = ()=>{
this.callProp = {callType: "showLoading", t: Date.now()} // 触发wxs的方法 (值改变才触发更新)
}
// 配置主动触发wxs隐藏加载进度的回调
this.mescroll.optDown.afterEndDownScroll = ()=>{
this.callProp = {callType: "endDownScroll", t: Date.now()} // 触发wxs的方法 (值改变才触发更新)
setTimeout(()=>{
if(this.downLoadType === 4 || this.downLoadType === 0){
this.callProp = {callType: "clearTransform", t: Date.now()} // 触发wxs的方法 (值改变才触发更新)
}
},320)
}
// 初始化wxs的数据
this.wxsCall({type: 'setWxsProp'})
// #endif
}
}
export default WxsMixin;

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// 使用renderjs直接操作window对象,实现动态控制app和h5的bounce
// bounce: iOS橡皮筋,Android半月弧,h5浏览器下拉背景等效果 (下拉刷新时禁止)
// https://uniapp.dcloud.io/frame?id=renderjs
// 与wxs的me实例一致
var me = {}
// 初始化window对象的touch事件 (仅初始化一次)
if(window && !window.$mescrollRenderInit){
window.$mescrollRenderInit = true
window.addEventListener('touchstart', function(e){
if (me.disabled()) return;
me.startPoint = me.getPoint(e); // 记录起点
}, {passive: true})
window.addEventListener('touchmove', function(e){
if (me.disabled()) return;
if (me.getScrollTop() > 0) return; // 需在顶部下拉,才禁止bounce
var curPoint = me.getPoint(e); // 当前点
var moveY = curPoint.y - me.startPoint.y; // 和起点比,移动的距离,大于0向下拉,小于0向上拉
// 向下拉
if (moveY > 0) {
// 可下拉的条件
if (!me.isDownScrolling && !me.optDown.isLock && (!me.isUpScrolling || (me.isUpScrolling && me.isUpBoth))) {
// 只有touch在mescroll的view上面,才禁止bounce
var el = e.target;
var isMescrollTouch = false;
while (el && el.tagName && el.tagName !== 'UNI-PAGE-BODY' && el.tagName != "BODY") {
var cls = el.classList;
if (cls && cls.contains('mescroll-render-touch')) {
isMescrollTouch = true
break;
}
el = el.parentNode; // 继续检查其父元素
}
// 禁止bounce (不会对swiper和iOS侧滑返回造成影响)
if (isMescrollTouch && e.cancelable && !e.defaultPrevented) e.preventDefault();
}
}
}, {passive: false})
}
/* 获取滚动条的位置 */
me.getScrollTop = function() {
return me.scrollTop || 0
}
/* 是否禁用下拉刷新 */
me.disabled = function(){
return !me.optDown || !me.optDown.use || me.optDown.native
}
/* 根据点击滑动事件获取第一个手指的坐标 */
me.getPoint = function(e) {
if (!e) {
return {x: 0,y: 0}
}
if (e.touches && e.touches[0]) {
return {x: e.touches[0].pageX,y: e.touches[0].pageY}
} else if (e.changedTouches && e.changedTouches[0]) {
return {x: e.changedTouches[0].pageX,y: e.changedTouches[0].pageY}
} else {
return {x: e.clientX,y: e.clientY}
}
}
/**
* 监听逻辑层数据的变化 (实时更新数据)
*/
function propObserver(wxsProp) {
me.optDown = wxsProp.optDown
me.scrollTop = wxsProp.scrollTop
me.isDownScrolling = wxsProp.isDownScrolling
me.isUpScrolling = wxsProp.isUpScrolling
me.isUpBoth = wxsProp.isUpBoth
}
/* 导出模块 */
const renderBiz = {
data() {
return {
propObserver: propObserver,
}
}
}
export default renderBiz;

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// 使用wxs处理交互动画, 提高性能, 同时避免小程序bounce对下拉刷新的影响
// https://uniapp.dcloud.io/frame?id=wxs
// https://developers.weixin.qq.com/miniprogram/dev/framework/view/interactive-animation.html
// 模拟mescroll实例, 与mescroll.js的写法尽量保持一致
var me = {}
// ------ 自定义下拉刷新动画 start ------
/* 下拉过程中的回调,滑动过程一直在执行 (rate<1为inOffset; rate>1为outOffset) */
me.onMoving = function (ins, rate, downHight){
ins.requestAnimationFrame(function () {
ins.selectComponent('.mescroll-wxs-content').setStyle({
transform: 'translateY(' + downHight + 'px)',
transition: ''
})
// 环形进度条
var progress = ins.selectComponent('.mescroll-wxs-progress')
progress && progress.setStyle({transform: 'rotate(' + 360 * rate + 'deg)'})
})
}
/* 显示下拉刷新进度 */
me.showLoading = function (ins){
me.downHight = me.optDown.offset
ins.requestAnimationFrame(function () {
ins.selectComponent('.mescroll-wxs-content').setStyle({
transform: 'translateY(' + me.downHight + 'px)',
transition: 'transform 300ms'
})
})
}
/* 结束下拉 */
me.endDownScroll = function (ins){
me.downHight = 0;
me.isDownScrolling = false;
ins.requestAnimationFrame(function () {
ins.selectComponent('.mescroll-wxs-content').setStyle({
transform: 'translateY(0)', // 不可以写空串,否则scroll-view渲染不完整 (延时350ms会调clearTransform置空)
transition: 'transform 300ms'
})
})
}
/* 结束下拉动画执行完毕后, 清除transform和transition, 避免对列表内容样式造成影响, 如: h5的list-msg示例下拉进度条漏出来等 */
me.clearTransform = function (ins){
ins.requestAnimationFrame(function () {
ins.selectComponent('.mescroll-wxs-content').setStyle({
transform: '',
transition: ''
})
})
}
// ------ 自定义下拉刷新动画 end ------
/**
* 监听逻辑层数据的变化 (实时更新数据)
*/
function propObserver(wxsProp) {
me.optDown = wxsProp.optDown
me.scrollTop = wxsProp.scrollTop
me.bodyHeight = wxsProp.bodyHeight
me.isDownScrolling = wxsProp.isDownScrolling
me.isUpScrolling = wxsProp.isUpScrolling
me.isUpBoth = wxsProp.isUpBoth
me.isScrollBody = wxsProp.isScrollBody
me.startTop = wxsProp.scrollTop // 及时更新touchstart触发的startTop, 避免scroll-view快速惯性滚动到顶部取值不准确
}
/**
* 监听逻辑层数据的变化 (调用wxs的方法)
*/
function callObserver(callProp, oldValue, ins) {
if (me.disabled()) return;
if(callProp.callType){
// 逻辑层App Service的style已失效,需在视图层Webview设置style
if(callProp.callType === 'showLoading'){
me.showLoading(ins)
}else if(callProp.callType === 'endDownScroll'){
me.endDownScroll(ins)
}else if(callProp.callType === 'clearTransform'){
me.clearTransform(ins)
}
}
}
/**
* touch事件
*/
function touchstartEvent(e, ins) {
if (me.disabled()) return true;
me.downHight = 0; // 下拉的距离
me.startPoint = me.getPoint(e); // 记录起点
me.startTop = me.getScrollTop(); // 记录此时的滚动条位置
me.startAngle = 0; // 初始角度
me.lastPoint = me.startPoint; // 重置上次move的点
me.maxTouchmoveY = me.getBodyHeight() - me.optDown.bottomOffset; // 手指触摸的最大范围(写在touchstart避免body获取高度为0的情况)
me.inTouchend = false; // 标记不是touchend
me.callMethod(ins, {type: 'setWxsProp'}) // 同步更新wxsProp的数据 (小程序是异步的,可能touchmove先执行,才到propObserver; h5和app是同步)
}
function touchmoveEvent(e, ins) {
var isPrevent = true // false表示不往上冒泡相当于调用了同时调用了stopPropagation和preventDefault (对小程序生效, h5和app无效)
if (me.disabled()) return isPrevent;
var scrollTop = me.getScrollTop(); // 当前滚动条的距离
var curPoint = me.getPoint(e); // 当前点
var moveY = curPoint.y - me.startPoint.y; // 和起点比,移动的距离,大于0向下拉,小于0向上拉
// 向下拉 && 在顶部
// mescroll-body,直接判定在顶部即可
// scroll-view在滚动时不会触发touchmove,当触顶/底/左/右时,才会触发touchmove
// scroll-view滚动到顶部时,scrollTop不一定为0,也有可能大于0; 在iOS的APP中scrollTop可能为负数,不一定和startTop相等
if (moveY > 0 && (
(me.isScrollBody && scrollTop <= 0)
||
(!me.isScrollBody && (scrollTop <= 0 || (scrollTop <= me.optDown.startTop && scrollTop === me.startTop)) )
)) {
// 可下拉的条件
if (!me.inTouchend && !me.isDownScrolling && !me.optDown.isLock && (!me.isUpScrolling || (me.isUpScrolling &&
me.isUpBoth))) {
// 下拉的角度是否在配置的范围内
if(!me.startAngle) me.startAngle = me.getAngle(me.lastPoint, curPoint); // 两点之间的角度,区间 [0,90]
if (me.startAngle < me.optDown.minAngle) return isPrevent; // 如果小于配置的角度,则不往下执行下拉刷新
// 如果手指的位置超过配置的距离,则提前结束下拉,避免Webview嵌套导致touchend无法触发
if (me.maxTouchmoveY > 0 && curPoint.y >= me.maxTouchmoveY) {
me.inTouchend = true; // 标记执行touchend
touchendEvent(e, ins); // 提前触发touchend
return isPrevent;
}
isPrevent = false // 小程序是return false
var diff = curPoint.y - me.lastPoint.y; // 和上次比,移动的距离 (大于0向下,小于0向上)
// 下拉距离 < 指定距离
if (me.downHight < me.optDown.offset) {
if (me.movetype !== 1) {
me.movetype = 1; // 加入标记,保证只执行一次
// me.optDown.inOffset && me.optDown.inOffset(me); // 进入指定距离范围内那一刻的回调,只执行一次
me.callMethod(ins, {type: 'setLoadType', downLoadType: 1})
me.isMoveDown = true; // 标记下拉区域高度改变,在touchend重置回来
}
me.downHight += diff * me.optDown.inOffsetRate; // 越往下,高度变化越小
// 指定距离 <= 下拉距离
} else {
if (me.movetype !== 2) {
me.movetype = 2; // 加入标记,保证只执行一次
// me.optDown.outOffset && me.optDown.outOffset(me); // 下拉超过指定距离那一刻的回调,只执行一次
me.callMethod(ins, {type: 'setLoadType', downLoadType: 2})
me.isMoveDown = true; // 标记下拉区域高度改变,在touchend重置回来
}
if (diff > 0) { // 向下拉
me.downHight += diff * me.optDown.outOffsetRate; // 越往下,高度变化越小
} else { // 向上收
me.downHight += diff; // 向上收回高度,则向上滑多少收多少高度
}
}
me.downHight = Math.round(me.downHight) // 取整
var rate = me.downHight / me.optDown.offset; // 下拉区域当前高度与指定距离的比值
// me.optDown.onMoving && me.optDown.onMoving(me, rate, me.downHight); // 下拉过程中的回调,一直在执行
me.onMoving(ins, rate, me.downHight)
}
}
me.lastPoint = curPoint; // 记录本次移动的点
return isPrevent // false表示不往上冒泡相当于调用了同时调用了stopPropagation和preventDefault (对小程序生效, h5和app无效)
}
function touchendEvent(e, ins) {
if (me.disabled()) return true;
// 如果下拉区域高度已改变,则需重置回来
if (me.isMoveDown) {
if (me.downHight >= me.optDown.offset) {
// 符合触发刷新的条件
me.downHight = me.optDown.offset; // 更新下拉区域高度
// me.triggerDownScroll();
me.callMethod(ins, {type: 'triggerDownScroll'})
} else {
// 不符合的话 则重置
me.downHight = 0;
// me.optDown.endDownScroll && me.optDown.endDownScroll(me);
me.callMethod(ins, {type: 'endDownScroll'})
}
me.movetype = 0;
me.isMoveDown = false;
} else if (!me.isScrollBody && me.getScrollTop() === me.startTop) { // scroll-view到顶/左/右/底的滑动事件
var isScrollUp = me.getPoint(e).y - me.startPoint.y < 0; // 和起点比,移动的距离,大于0向下拉,小于0向上拉
// 上滑
if (isScrollUp) {
// 需检查滑动的角度
var angle = me.getAngle(me.getPoint(e), me.startPoint); // 两点之间的角度,区间 [0,90]
if (angle > 80) {
// 检查并触发上拉
// me.triggerUpScroll(true);
me.callMethod(ins, {type: 'triggerUpScroll'})
}
}
}
me.callMethod(ins, {type: 'setWxsProp'}) // 同步更新wxsProp的数据 (小程序是异步的,可能touchmove先执行,才到propObserver; h5和app是同步)
}
/* 是否禁用下拉刷新 */
me.disabled = function(){
return !me.optDown || !me.optDown.use || me.optDown.native
}
/* 根据点击滑动事件获取第一个手指的坐标 */
me.getPoint = function(e) {
if (!e) {
return {x: 0,y: 0}
}
if (e.touches && e.touches[0]) {
return {x: e.touches[0].pageX,y: e.touches[0].pageY}
} else if (e.changedTouches && e.changedTouches[0]) {
return {x: e.changedTouches[0].pageX,y: e.changedTouches[0].pageY}
} else {
return {x: e.clientX,y: e.clientY}
}
}
/* 计算两点之间的角度: 区间 [0,90]*/
me.getAngle = function (p1, p2) {
var x = Math.abs(p1.x - p2.x);
var y = Math.abs(p1.y - p2.y);
var z = Math.sqrt(x * x + y * y);
var angle = 0;
if (z !== 0) {
angle = Math.asin(y / z) / Math.PI * 180;
}
return angle
}
/* 获取滚动条的位置 */
me.getScrollTop = function() {
return me.scrollTop || 0
}
/* 获取body的高度 */
me.getBodyHeight = function() {
return me.bodyHeight || 0;
}
/* 调用逻辑层的方法 */
me.callMethod = function(ins, param) {
if(ins) ins.callMethod('wxsCall', param)
}
/* 导出模块 */
module.exports = {
propObserver: propObserver,
callObserver: callObserver,
touchstartEvent: touchstartEvent,
touchmoveEvent: touchmoveEvent,
touchendEvent: touchendEvent
}

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<template>
<uni-popup ref="popup" type="bottom">
<view class="content">
<view v-if="data.title" class="cell b-b center title">
<text >{{ data.title }}</text>
</view>
<view class="cell b-b center" v-for="(item, index) in data.list" :key="index" @click="confirm(item)">
<text>{{ item.text }}</text>
</view>
<view class="cell center cancel-btn" @click="close">
<text>取消</text>
</view>
</view>
</uni-popup>
</template>
<script>
/**
* 底部选择菜单
*/
export default {
data() {
return {
data: {}
};
},
methods: {
//
confirm(item){
this.$util.throttle(()=>{
this.$emit('onConfirm', item)
})
this.close();
},
open(data){
this.data = data;
this.$refs.popup.open();
},
close(){
this.$refs.popup.close();
}
}
}
</script>
<style scoped lang="scss">
.content{
background-color: #fff;
border-radius: 16rpx 16rpx 0 0;
overflow: hidden;
}
.cell{
min-height: 88rpx;
font-size: 32rpx;
color: #333;
position: relative;
&:after{
position: absolute;
z-index: 3;
left: 0;
top: auto;
bottom: 0;
right: 0;
height: 0;
content: '';
transform: scaleY(.5);
border-bottom: 1px solid #f5f5f5;
}
&:last-child{
height: 96rpx;
border-top: 12rpx solid #f7f7f7;
}
&.title{
height: 100rpx;
font-size: 28rpx;
color: #999;
}
}
</style>

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<template>
<view
class="mix-btn-content"
:class="{
disabled: loading || disabled || dead,
}"
:style="[
{marginTop: marginTop}
]"
@click="confirm"
>
<image v-if="loading" class="loading-icon" src="data:image/png;base64,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"></image>
<text v-if="icon" class="mix-icon" :class="icon" :style="{fontSize: iconSize + 'rpx'}"></text>
<text class="mix-text">{{ text }}</text>
</view>
</template>
<script>
/**
* 按钮组件
* @prop text 按钮显示文字
* @prop icon 按钮图标
* @prop iconSize 按钮显示文字
* @prop isConfirm 点击后是否处理loading状态
* @prop disabled 按钮禁用
* @prop marginTop 按钮上边距
*/
let stopTimer = null;
export default {
name: 'MixButton',
data() {
return {
dead: false,
loading: false
};
},
props: {
text: {
type: String,
default: '提交'
},
icon: {
type: String,
default: ''
},
iconSize: {
type: Number,
default: 32
},
isConfirm: {
type: Boolean,
default: true
},
disabled: {
type: Boolean,
default: false
},
marginTop: {
type: String,
default: '0rpx'
}
},
methods: {
stop(){
if(stopTimer){
clearTimeout(stopTimer);
stopTimer = null;
}
this.loading = false;
},
death(){
this.loading = false;
this.dead = true;
},
confirm(){
if(this.dead){
return;
}
if(this.loading || this.disabled){
return;
}
if(this.isConfirm){
this.loading = true;
stopTimer = setTimeout(()=>{
this.loading = false;
clearTimeout(stopTimer);
stopTimer = null;
}, 10000)
}
this.$emit('onConfirm');
}
}
}
</script>
<style scoped lang='scss'>
.mix-btn-content{
display: flex;
align-items: center;
justify-content: center;
width: 610rpx;
height: 88rpx;
margin: 0 auto;
font-size: 32rpx;
color: #fff;
border-radius: 100rpx;
background-color: $base-color;
position: relative;
&:after{
content: '';
position: absolute;
left: 50%;
top: 25%;
transform: translateX(-50%);
width: 85%;
height: 85%;
background: linear-gradient(131deg, rgba(255,115,138,1) 0%, rgba(255,83,111,1) 100%);
border-radius: 100rpx;
opacity: 0.4;
filter:blur(10rpx);
}
&.disabled {
opacity: .65;
}
.mix-text{
position: relative;
z-index: 1;
}
.mix-icon{
position: relative;
z-index: 1;
margin-right: 8rpx;
}
.loading-icon{
width: 34rpx;
height: 34rpx;
transform-origin:50% 50%;
margin-right: 16rpx;
animation: rotate 2s linear infinite;
position: relative;
z-index: 1;
}
}
@keyframes rotate{
from {
transform:rotate(0deg)
}
to {
transform:rotate(360deg)
}
}
</style>

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<template>
<view class="mix-get-code" @click="getCode">
<view v-if="loading" class="loading">
<mix-icon-loading size="28rpx" color="#0083ff"></mix-icon-loading>
</view>
<text class="text" :class="{disabled: timeDown > 0}">
{{ timeDown > 0 ? '重新获取 ' + timeDown + 's' : '获取验证码' }}
</text>
</view>
</template>
<script>
/**
* 手机验证码
* @prop mobile 手机号
* @prop templateCode 短信模版id
*/
import {checkStr} from '@/common/js/util'
export default {
//
name: 'MixMobileCode',
data() {
return {
loading: false,
timeDown: ''
}
},
props: {
mobile: {
type: String,
default: ''
},
templateCode: {
type: String,
default: ''
},
action: {
type: String,
default: '用户注册' //
}
},
methods: {
//
async getCode(){
if(this.timeDown > 0){
return;
}
this.$util.throttle(()=>{
const mobile = this.mobile || this.$store.state.userInfo.username;;
if(!checkStr(mobile, 'mobile')){
this.$util.msg('手机号码格式不正确');
return;
}
this.loading = true;
this.$request('smsCode', 'send', {
mobile,
action: this.action, //uni
TemplateCode: this.templateCode, //
}).then(response=>{
this.$util.msg(response.msg);
this.loading = false;
if(response.status === 1){
this.countDown(60);
}
}).catch(err=>{
this.$util.msg('验证码发送失败');
this.loading = false;
console.log(err);
})
}, 2000)
},
//
countDown(timer){
timer --;
this.timeDown = timer;
if(timer > 0){
setTimeout(()=>{
this.countDown(timer);
}, 1000)
}
},
}
}
</script>
<style scoped lang="scss">
.mix-get-code{
flex-shrink: 0;
display: flex;
justify-content: space-between;
align-items: center;
height: 36rpx;
&:before{
content: '';
width: 0;
height: 40;
border-right: 1px solid #f0f0f0;
}
.loading{
margin-right: 8rpx;
}
.text{
line-height: 28rpx;
font-size: 26rpx;
color: #40a2ff;
&.disabled{
color: #ccc;
}
}
}
</style>

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<template>
<view class="mix-empty" :style="{backgroundColor: backgroundColor}">
<view v-if="type==='cart'" class="cart column center">
<image class="icon" src="/static/empty/cart.png"></image>
<text class="title">{{ hasLogin ? '空空如也' : '先去登录嘛' }}</text>
<text class="text">别忘了买点什么犒赏一下自己哦</text>
<view class="btn center" @click="onCartBtnClick">
<text>{{ hasLogin ? '随便逛逛' : '去登录' }}</text>
</view>
</view>
<view v-else-if="type==='address'" class="address column center">
<image class="icon" src="/static/empty/address.png"></image>
<text class="text">找不到您的收货地址哦先去添加一个吧~</text>
<view class="btn center" @click="navTo('manage')">
<text class="mix-icon icon-jia2"></text>
</view>
</view>
<view v-else-if="type==='favorite'" class="favorite column center">
<image class="icon" src="/static/empty/favorite.png"></image>
<text class="text">收藏夹空空的先去逛逛吧~</text>
<view class="btn center" @click="switchTab('/pages/tabbar/home')">
<text>随便逛逛</text>
</view>
</view>
<view v-else class="default column center">
<image class="icon" src="/static/empty/default.png"></image>
<text class="text">{{ text }}</text>
</view>
</view>
</template>
<script>
/**
* 缺省显示
* @prop text 缺省文字提示
* @prop type 缺省类型
* @prop backgroundColor 缺省页面背景色
*/
export default {
computed: {
hasLogin(){
return !!this.$store.getters.hasLogin;
}
},
props: {
text: {
type: String,
default: '暂时没有数据'
},
type: {
type: String,
default: ''
},
backgroundColor: {
type: String,
default: 'rgba(0,0,0,0)'
}
},
methods: {
onCartBtnClick(){
if(this.hasLogin){
uni.switchTab({
url: '/pages/tabbar/home'
})
}else{
this.navTo('/pages/auth/login');
}
},
switchTab(url){
uni.switchTab({
url
})
}
}
}
</script>
<style scoped lang="scss">
.mix-empty{
position: fixed;
left: 0;
right: 0;
top: 0;
bottom: 0;
display: flex;
flex-direction: column;
align-items: center;
animation: show .5s 1;
}
@keyframes show{
from {
opacity: 0;
}
to {
opacity: 1;
}
}
.default{
padding-top: 26vh;
/* #ifdef H5 */
padding-top: 30vh;
/* #endif */
.icon{
width: 460rpx;
height: 342rpx;
}
.text{
margin-top: 10rpx;
font-size: 28rpx;
color: #999;
}
}
.cart{
padding-top: 14vh;
/* #ifdef H5 */
padding-top: 18vh;
/* #endif */
.icon{
width: 320rpx;
height: 320rpx;
}
.title{
margin: 50rpx 0 26rpx;
font-size: 34rpx;
color: #333;
}
.text{
font-size: 28rpx;
color: #aaa;
}
.btn{
width: 320rpx;
height: 80rpx;
margin-top: 80rpx;
text-indent: 2rpx;
letter-spacing: 2rpx;
font-size: 32rpx;
color: #fff;
border-radius: 100rpx;
background: linear-gradient(to bottom right, #ffb2bf, $base-color);
}
}
.address{
padding-top: 6vh;
/* #ifdef H5 */
padding-top: 10vh;
/* #endif */
.icon{
width: 380rpx;
height: 380rpx;
}
.text{
width: 400rpx;
margin-top: 40rpx;
font-size: 30rpx;
color: #999;
text-align: center;
line-height: 1.6;
}
.btn{
position: fixed;
left: 50%;
bottom: 120rpx;
width: 110rpx;
height: 110rpx;
background-color: $base-color;
border-radius: 100rpx;
transform: translateX(-50%);
box-shadow: 2rpx 2rpx 10rpx rgba(255, 83, 111, .5);
}
.icon-jia2{
font-size: 50rpx;
color: #fff;
}
}
.favorite{
padding-top: 6vh;
/* #ifdef H5 */
padding-top: 10vh;
/* #endif */
.icon{
width: 360rpx;
height: 360rpx;
}
.text{
width: 400rpx;
margin-top: 40rpx;
font-size: 30rpx;
color: #999;
text-align: center;
line-height: 1.6;
}
.btn{
width: 320rpx;
height: 80rpx;
margin-top: 40rpx;
text-indent: 2rpx;
letter-spacing: 2rpx;
font-size: 32rpx;
color: #fff;
border-radius: 100rpx;
background: linear-gradient(to bottom right, #ffb2bf, $base-color);
}
}
</style>

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<template>
<view class="mix-icon-loading">
<view
class="loading-icon"
:style="{
width: size,
height: size,
borderRightColor: color
}"
></view>
</view>
</template>
<script>
/**
* 菊花loading小图标
* @prop size 尺寸单位rpx
* @prop color 颜色
*/
export default {
name: 'MixIconLoading',
data() {
return {
};
},
props: {
size: {
type: String,
default: '26rpx'
},
color: {
type: String,
default: '#999'
}
},
methods: {
}
}
</script>
<style scoped lang='scss'>
.mix-icon-loading{
display: flex;
align-items: center;
justify-content: center;
width: auto;
height: auto;
}
.loading-icon{
width: 28rpx;
height: 28rpx;
border: 4rpx solid #ddd;
animation: mix-loading 1.8s steps(12) infinite;
border-radius: 100rpx;
}
@keyframes mix-loading{
from {
transform:rotate(0deg)
}
to {
transform: rotate(1turn)
}
}
</style>

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<template>
<view class="content">
<view class="mix-list-cell" :class="border" @click="onClick" hover-class="cell-hover" :hover-stay-time="50">
<text
v-if="icon"
class="cell-icon mix-icon"
:style="[{
color: iconColor,
}]"
:class="icon"
></text>
<text class="cell-tit clamp">{{ title }}</text>
<text v-if="tips" class="cell-tip" :style="{color: tipsColor}">{{ tips }}</text>
<text class="cell-more mix-icon"
:class="typeList[navigateType]"
></text>
</view>
</view>
</template>
<script>
/**
* 简单封装了下 应用范围比较狭窄可以在此基础上进行扩展使用
* 比如加入image iconSize可控等
*/
export default {
data() {
return {
typeList: {
left: 'icon-zuo',
right: 'icon-you',
up: 'icon-shang',
down: 'icon-xia'
},
}
},
props: {
icon: {
type: String,
default: ''
},
title: {
type: String,
default: '标题'
},
tips: {
type: String,
default: ''
},
tipsColor: {
type: String,
default: '#999'
},
navigateType: {
type: String,
default: 'right'
},
border: {
type: String,
default: 'b-b'
},
hoverClass: {
type: String,
default: 'cell-hover'
},
iconColor: {
type: String,
default: '#333'
}
},
methods: {
onClick(){
this.$emit('onClick');
}
},
}
</script>
<style scoped lang='scss'>
.mix-list-cell{
display:flex;
align-items: center;
height: 96rpx;
padding: 0 24rpx;
position:relative;
&.cell-hover{
background:#fafafa;
}
&.b-b{
&:after{
left: 30rpx;
border-color: #f0f0f0;
}
}
.cell-icon{
align-self: center;
width: 60rpx;
font-size: 38rpx;
}
.cell-more{
align-self: center;
font-size: 24rpx;
color: #999;
margin-left: 16rpx;
}
.cell-tit{
flex: 1;
font-size: 30rpx;
color: #333;
margin-right:10rpx;
}
.cell-tip{
font-size: 26rpx;
}
}
</style>

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<template>
<view>
<view v-show="status !== 2" class="mix-load-more center">
<image class="loading-icon" src="/static/loading/hamster.gif"></image>
<text class="text">{{ textList[status] }}</text>
</view>
<view v-show="status === 2" class="mix-load-more center">
<image class="logo" src="/static/logo-b-w.png"></image>
<text class="text">国云网络提供技术支持</text>
</view>
</view>
</template>
<script>
/**
* 上划加载更多
* @prop {Number} status 0加载前1加载中2没有更多
* @prop {Array} textList ['加载前提示', '加载中提示', '加载完提示']
*/
export default {
name: "mix-load-more",
props: {
status: {
type: Number,
default: 0
},
textList: {
type: Array,
default () {
return [
'上拉显示更多',
'正在加载 ..',
'我也是有底线的~'
];
}
}
}
}
</script>
<style scoped lang="scss">
.mix-load-more{
width: 750rpx;
height: 110rpx;
}
.loading-icon{
width: 64rpx;
height: 68rpx;
margin-right: 20rpx;
}
.text{
font-size: 26rpx;
color: #999;
}
.logo{
width: 34rpx;
height: 34rpx;
margin-right: 12rpx;
}
</style>

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<template>
<view class="mix-loading center">
<view v-if="!isTimeout" class="center">
<view v-if="mask" class="mask" @click.stop.prevent="stopPrevent" @touchmove.stop.prevent="stopPrevent"></view>
<!-- 黑底菊花 -->
<view v-if="type === 1" class="chry column center">
<view class="icon"></view>
<text class="tit">{{ title }}</text>
</view>
<!-- 仓鼠 -->
<image v-else-if="type === 2" class="hamster" src="/static/loading/hamster.gif"></image>
</view>
</view>
</template>
<script>
/**
* loading
* @prop type 1 黑底菊花 2 小胖仓鼠
* @prop mask 遮罩层
* @prop timeout 超时时间 默认10s
*/
export default {
name: 'MixIconLoading',
data(){
return {
isTimeout: false
}
},
props: {
type: {
type: Number,
default: 1
},
mask: {
type: Boolean,
default: false
},
timeout: {
type: Number,
default: 10
},
title: {
type: String,
default: '请稍候'
}
},
created() {
this._timer = setTimeout(()=>{
if(!this.isLoading){
return;
}
this.isTimeout = true;
uni.showToast({
title: '加载超时,请重试',
icon: 'none'
})
}, this.timeout * 1000)
},
destroyed() {
this._timer && clearTimeout(this._timer);
}
}
</script>
<style scoped lang='scss'>
.mix-loading{
position: fixed;
left: 50vw;
top: 46vh;
width: 0;
height: 0;
z-index: 999;
}
.mask{
position: fixed;
left: 0;
top: 0;
right: 0;
bottom: 0;
}
.chry{
min-width: 120rpx;
min-height: 116rpx;
border-radius: 10rpx;
background-color: rgba(17,17,17,.7);
.icon{
width: 64rpx;
height: 64rpx;
background-image: url(data:image/svg+xml;base64,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);
background-repeat: no-repeat;
background-size: 100% 100%;
animation: mix-loading 1s steps(12) infinite;
}
.tit{
margin: 10rpx 0 6rpx;
font-size: 20rpx;
color: #e9e9e9;
}
}
@keyframes mix-loading{
from {
transform:rotate(0deg)
}
to {
transform: rotate(1turn)
}
}
.hamster{
width: 106rpx;
height: 120rpx;
}
</style>

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<template>
<uni-popup ref="popup">
<view class="pop-content">
<text class="title">{{ title }}</text>
<view class="con center">
<text class="text">{{ text }}</text>
</view>
<view class="btn-group row b-t">
<view class="btn center" @click="close">
<text>{{ cancelText }}</text>
</view>
<view class="btn center b-l" @click="confirm">
<text>{{ confirmText }}</text>
</view>
</view>
</view>
</uni-popup>
</template>
<script>
/**
* 确认对话框
* @prop title 标题
* @prop text 提示内容
* @prop cancelText 取消按钮文字
* @prop confirmText 确认按钮文字
* @event onConfirm 确认按钮点击时触发
*/
export default {
data() {
return {
};
},
props: {
title: String,
text: String,
cancelText: {
type: String,
default: '取消'
},
confirmText: {
type: String,
default: '确定'
}
},
methods: {
confirm(){
this.$emit('onConfirm');
this.close();
},
open(){
this.$refs.popup.open();
},
close(){
this.$refs.popup.close();
}
}
}
</script>
<style scoped lang='scss'>
.pop-content{
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
width: 540rpx;
padding-top: 36rpx;
background-color: #fff;
border-radius: 24rpx;
overflow: hidden;
.title{
font-size: 32rpx;
color: #333;
line-height: 48rpx;
font-weight: 700;
}
.con{
padding: 36rpx 40rpx 54rpx;
}
.text{
width: 460rpx;
font-size: 26rpx;
color: #333;
line-height: 40rpx;
text-align: center;
}
.btn-group{
width: 100%;
}
.btn{
flex: 1;
height: 88rpx;
line-height: 88rpx;
font-size: 32rpx;
color: #777;
&:last-child{
color: #007aff;
}
}
}
</style>

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<template>
<view class="nav-bar b-b">
<view
class="nav-item"
v-for="(item, index) in navs"
:key="index"
@click="navChange(index)"
>
<view class="tit-wrap">
<text class="tit" :class="{'active': current == index}">{{ item.name }}</text>
<text v-if="counts.length > index && counts[index] > 0" class="number">{{ counts[index] }}</text>
</view>
<view class="line" :class="{'line--show': current === index}"></view>
</view>
</view>
</template>
<script>
/**
* 顶部tab栏
*/
export default {
data(){
return {
countList: [],
}
},
props: {
navs: {
type: Array,
default(){
return [];
}
},
current: {
type: Number,
default: 0
},
counts: {
type: Array,
default(){
return [];
}
}
},
watch: {
},
methods: {
navChange(index){
this.$emit('onChange', index);
}
}
}
</script>
<style scoped lang='scss'>
/* #ifndef APP-NVUE */
view{
display: flex;
flex-direction: column;
}
/* #endif */
.fill-view{
height: 84rpx;
width: 100%;
}
.nav-bar{
/* #ifndef APP-NVUE */
display: flex;
/* #endif */
flex-direction: row;
align-items: center;
justify-content: space-around;
width: 750rpx;
height: 84rpx;
background-color: #fff;
z-index: 90;
position: fixed;
left: 0;
top: 0;
/* #ifdef H5 */
top: var(--window-top);
/* #endif */
&:after{
border-color: #f7f7f7;
}
}
.nav-item{
flex: 1;
align-items: center;
justify-content: center;
height: 84rpx;
padding-top: 4rpx;
position: relative;
}
.tit-wrap{
flex: 1;
flex-direction: row;
align-items: center;
justify-content: center;
position: relative;
}
.number{
position: absolute;
right: -20rpx;
top: 0px;
min-width: 36rpx;
height: 36rpx;
padding: 0 6rpx;
text-align: center;
line-height: 28rpx;
border: 4rpx solid #fff;
background-color: $base-color;
border-radius: 100rpx;
font-size: 20rpx;
color: #fff;
}
.tit{
font-size: 30rpx;
color: #333;
}
.active{
color: #ff4443;
font-weight: 700;
}
.line{
width: 34rpx;
height: 4rpx;
border-radius: 100rpx;
background-color: #ff4443;
opacity: 0;
&--show{
opacity: 1;
}
}
</style>

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<template>
<view class="uni-numbox">
<view class="uni-numbox-minus"
@click="_calcValue('subtract')"
>
<text class="mix-icon icon--jianhao" :class="minDisabled?'uni-numbox-disabled': ''" ></text>
</view>
<input
class="uni-numbox-value"
type="number"
:disabled="inputDisabled"
:value="inputValue"
@blur="_onBlur"
>
<view
class="uni-numbox-plus"
@click="_calcValue('add')"
>
<text class="mix-icon icon-jia2" :class="maxDisabled?'uni-numbox-disabled': ''" ></text>
</view>
</view>
</template>
<script>
/**
* index 当前行下标
* value 默认值
* min 最小值
* max 最大值
* step 步进值
* disabled 禁用
*/
export default {
name: 'uni-number-box',
props: {
index: {
type: Number,
default: 0
},
value: {
type: Number,
default: 1
},
min: {
type: Number,
default: -Infinity
},
max: {
type: Number,
default: 99
},
step: {
type: Number,
default: 1
},
inputDisabled: {
type: Boolean,
default: false
}
},
data() {
return {
inputValue: this.value,
}
},
created(){
},
computed: {
maxDisabled(){
return this.inputValue >= this.max;
},
minDisabled(){
return this.inputValue <= this.min;
},
},
watch: {
inputValue(number) {
const data = {
number: number,
index: this.index
}
this.$emit('eventChange', data);
},
},
methods: {
_calcValue(type) {
let value = this.inputValue;
let newValue = 0;
let step = this.step;
if(type === 'subtract'){
newValue = value - step;
if(newValue < this.min){
newValue = this.min
if(this.min > 1){
this.$api.msg(this.limit_message);
}
}
}else if(type === 'add'){
newValue = value + step;
if(newValue > this.max){
newValue = this.max
}
}
if(newValue === value){
return;
}
this.inputValue = newValue;
},
_onBlur(event) {
let value = event.detail.value;
let constValue = value;
if (!value) {
this.inputValue = 0;
return
}
value = +value;
if (value > this.max) {
value = this.max;
} else if (value < this.min) {
value = this.min
}
if(constValue != value){
this.inputValue = constValue;
this.$nextTick(()=>{
this.inputValue = value
})
}else{
this.inputValue = value
}
}
}
}
</script>
<style>
.uni-numbox {
display: flex;
justify-content: flex-start;
flex-direction: row;
align-items: center;
height: 50rpx;
}
.uni-numbox-minus,
.uni-numbox-plus {
display: flex;
align-items: center;
justify-content: center;
width: 50rpx;
height: 100%;
line-height: 1;
background-color: #f7f7f7;
}
.uni-numbox-minus .mix-icon,
.uni-numbox-plus .mix-icon{
font-size: 32rpx;
color: #333;
}
.uni-numbox-value {
display: flex;
align-items: center;
justify-content: center;
background-color: #fff;
width: 60rpx;
height: 50rpx;
min-height: 50rpx;
text-align: center;
font-size: 28rpx;
color: #333;
}
.uni-numbox-disabled.mix-icon {
color: #C0C4CC;
}
</style>

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<template>
<view class="mix-price-view" :style="{fontSize: size - 8 + 'rpx'}">
<text></text>
<text class="price" :style="{fontSize: size + 'rpx'}">{{ priceArr[0] }}</text>
<text>.{{ priceArr[1] }}</text>
</view>
</template>
<script>
/**
* 价格显示组件
*/
export default {
data() {
return {
priceArr: []
};
},
props: {
price: {
type: Number,
default: 0
},
size: {
type: Number,
default: 36
}
},
watch: {
price(){
this.render();
}
},
created() {
this.render();
},
methods: {
render(){
const price = parseFloat(this.price).toFixed(2);
this.priceArr = (''+price).split('.');
}
}
}
</script>
<style scoped lang="scss">
.mix-price-view{
color: $base-color;
}
.price{
font-weight: 700;
}
</style>

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<template>
<view class="mix-timeline">
<view class="cell" v-for="(item, index) in list" :key="index">
<view class="left column center">
<text class="time">{{ item.time | date('H:i') }}</text>
<text class="date">{{ item.time | date('m/d') }}</text>
</view>
<view class="cen center">
<view class="circle center"></view>
</view>
<view class="right column">
<text class="title">{{ item.title }}</text>
<text v-if="item.tip" class="tip">{{ item.tip }}</text>
</view>
</view>
</view>
</template>
<script>
/**
* 时间轴
* {
* title: 标题
* tip: 小字
* time: 时间戳
* }
*/
export default {
data() {
return {
};
},
props: {
list: {
type: Array,
default(){
return []
}
}
}
}
</script>
<style scoped lang="scss">
.mix-timeline{
}
.cell{
display: flex;
align-items: flex-start;
width: 100%;
padding: 0 30rpx 0;
&:first-child .circle{
&:before{
background-color: $base-color;
}
&:after{
content: '';
position: absolute;
width: 28rpx;
height: 28rpx;
background-color: #f9e0eb;
border-radius: 100rpx;
}
}
&:last-child .right:before{
display: none;
}
}
.left{
.time{
font-size: 26rpx;
color: #333;
line-height: 44rpx;
}
.date{
font-size: 20rpx;
color: #333;
}
}
.cen{
width: 80rpx;
height: 44rpx;
.circle{
width: 16rpx;
height: 16rpx;
position: relative;
z-index: 1;
&:before{
content: '';
width: 16rpx;
height: 16rpx;
background-color: #ddd;
border-radius: 100rpx;
position: relative;
z-index: 5;
}
}
}
.right{
flex: 1;
padding-bottom: 30rpx;
position: relative;
min-height: 96rpx;
&:before{
content: '';
width: 2rpx;
position: absolute;
left: 0;
top: 0;
bottom: 0;
background-color: #ddd;
transform: translate(-42rpx, 22rpx);
}
.title{
font-size: 28rpx;
color: #333;
line-height: 44rpx;
font-weight: 700;
}
.tip{
margin-top: 6rpx;
font-size: 24rpx;
color: #999;
line-height: 36rpx;
}
}
</style>

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<template>
<view class="upload-content">
<view
class="upload-item"
v-for="(item, index) in imageList"
:key="index"
>
<image class="upload-img" :src="item.filePath" mode="aspectFill" @click="previewImage(index)"></image>
<!-- 删除按钮 -->
<image class="upload-del-btn"
@click.stop.prevent="showDelModal(index)"
src="data:image/jpg;base64,/9j/4QAYRXhpZgAASUkqAAgAAAAAAAAAAAAAAP/sABFEdWNreQABAAQAAAA8AAD/4QMraHR0cDovL25zLmFkb2JlLmNvbS94YXAvMS4wLwA8P3hwYWNrZXQgYmVnaW49Iu+7vyIgaWQ9Ilc1TTBNcENlaGlIenJlU3pOVGN6a2M5ZCI/PiA8eDp4bXBtZXRhIHhtbG5zOng9ImFkb2JlOm5zOm1ldGEvIiB4OnhtcHRrPSJBZG9iZSBYTVAgQ29yZSA1LjMtYzAxMSA2Ni4xNDU2NjEsIDIwMTIvMDIvMDYtMTQ6NTY6MjcgICAgICAgICI+IDxyZGY6UkRGIHhtbG5zOnJkZj0iaHR0cDovL3d3dy53My5vcmcvMTk5OS8wMi8yMi1yZGYtc3ludGF4LW5zIyI+IDxyZGY6RGVzY3JpcHRpb24gcmRmOmFib3V0PSIiIHhtbG5zOnhtcD0iaHR0cDovL25zLmFkb2JlLmNvbS94YXAvMS4wLyIgeG1sbnM6eG1wTU09Imh0dHA6Ly9ucy5hZG9iZS5jb20veGFwLzEuMC9tbS8iIHhtbG5zOnN0UmVmPSJodHRwOi8vbnMuYWRvYmUuY29tL3hhcC8xLjAvc1R5cGUvUmVzb3VyY2VSZWYjIiB4bXA6Q3JlYXRvclRvb2w9IkFkb2JlIFBob3Rvc2hvcCBDUzYgKFdpbmRvd3MpIiB4bXBNTTpJbnN0YW5jZUlEPSJ4bXAuaWlkOkZGNjhCRTZFMzgwRTExRUFCNkUwOEM2Q0Y3RjUzQTE2IiB4bXBNTTpEb2N1bWVudElEPSJ4bXAuZGlkOkZGNjhCRTZGMzgwRTExRUFCNkUwOEM2Q0Y3RjUzQTE2Ij4gPHhtcE1NOkRlcml2ZWRGcm9tIHN0UmVmOmluc3RhbmNlSUQ9InhtcC5paWQ6RkY2OEJFNkMzODBFMTFFQUI2RTA4QzZDRjdGNTNBMTYiIHN0UmVmOmRvY3VtZW50SUQ9InhtcC5kaWQ6RkY2OEJFNkQzODBFMTFFQUI2RTA4QzZDRjdGNTNBMTYiLz4gPC9yZGY6RGVzY3JpcHRpb24+IDwvcmRmOlJERj4gPC94OnhtcG1ldGE+IDw/eHBhY2tldCBlbmQ9InIiPz7/7gAOQWRvYmUAZMAAAAAB/9sAhAAGBAQEBQQGBQUGCQYFBgkLCAYGCAsMCgoLCgoMEAwMDAwMDBAMDg8QDw4MExMUFBMTHBsbGxwfHx8fHx8fHx8fAQcHBw0MDRgQEBgaFREVGh8fHx8fHx8fHx8fHx8fHx8fHx8fHx8fHx8fHx8fHx8fHx8fHx8fHx8fHx8fHx8fHx//wAARCAAoACgDAREAAhEBAxEB/8QAawABAQEBAQAAAAAAAAAAAAAABggEAQIBAQEAAAAAAAAAAAAAAAAAAAABEAAABQMCAwgBBAMAAAAAAAABEQIDBBMFBgASIRQVMVFhcSIyBwhi8EFCM1M0FhEBAAAAAAAAAAAAAAAAAAAAAP/aAAwDAQACEQMRAD8AovNs2sWHWJy8XhwUspHYyyghdedEBFLbaREDES8gDiOglbNfsBn2RSHEwpi7JbREaUWEoUObfzfAnFD3kQeGqgH/ANBf6/MdSlV+yrXc39p+7cegeYV9gM+x2Q2mbMXe7aAhVizVCtzb+D4m4ke4zDw0FU4VmtjzGxt3izuCplQih5lYE404HubcTxIQPyENRUrfYDNZGRZ9MhpcEbbZFqhRWj9NRAk+vzU4BH3AGqjH8fYFj2Z2S4W+LPXFzllYvW2I8KUxpUdKAFTaRI6pmPb2FwLcIAP6DeutdE5J7q9bl+R2DVqmWzb36Bp8hfHuPYVj1vhzbguTnUlaXp0FlSVRo0ZSRJCxLdU3bSHdx48CIRDR9f8ANZGO59DhqcELbe1phSmj9NRYkwvzS4JH3COgB5BX69cuY/v5p+qR++ord2+Og82Vu7uXeGizA8N1F5HJBHOrVP0bNvEz0FZpVS2NuLtCvm1VoEEqECMv2H+FXZ+qeoqTr91rrU3rdbq9ZfPcwdWqfq3n++qjuPcx1+2ct/sc2xR7ffUTt7OPboHf2AwqRjufzJiWxC23tapsV0vTUWJvo80uCZdwhoM3x58h2DCrBcZkO3LkZzIWLMCe8CFRo0ZSANSQPdU3GYFx4cSMBAU5e7u5dxvK5jw3UXuYGbvGrVPdv39pnoGGffIVmzOwW6TPtymc3irBmbc2QQmPJipQIApxIDuq7i/iQAfEiSAbvr/hUjIs/hzFNiNtsi0zZTpemogTYR5qcAy7gHQVTmuFWPMbG5Z7w2KmVCC2XkCTjTge1xtXEhA/IQ1FStmv1/z/AB2Q4qHDXe7aAjSlQkitzb+bAG4ke8jDx1UAwx6/i/y4W2VzH+Gg5v7S9u09A8wr6/5/kUhtUyGuyW0RCrKmpFDm38GBJxQ9xkHjoKpwrCrHh1jbs9nbFLKRFbzyxNx1wfc44rgYiXkAaiv/2Q=="
mode="scaleToFill">
</image>
<!-- 进度 -->
<view class="upload-progress" v-if="item.progress < 100">{{item.progress}}%</view>
</view>
<!-- 新增按钮 -->
<view class="upload-add-btn" v-if="rduLength > 0" @click="chooseImage"></view>
<mix-modal ref="mixModal" title="提示" text="确定要放弃这张图片么" @onConfirm="delImage"></mix-modal>
</view>
</template>
<script>
export default {
data() {
return {
imageList: []
};
},
props: {
count: {
type: Number,
default: 5 //
},
length: {
type: Number,
default: 1 //
},
index: {
type: Number,
default: 0
}
},
computed: {
rduLength(){
return this.length - this.imageList.length;
}
},
methods: {
//
chooseImage(){
uni.chooseImage({
count: this.rduLength < this.count ? this.rduLength : this.count, //9
sizeType: ['original', 'compressed'], //original compressed
sourceType: ['album', 'camera'], //album camera 使
success: res=> {
this.uploadFiles(res.tempFilePaths);
}
});
},
//
async uploadFiles(files){
const item = {
filePath: files[0],
progress: 0
}
this.imageList.push(item);
const result = await uniCloud.uploadFile({
filePath: item.filePath,
cloudPath: + new Date() + ('000000' + Math.floor(Math.random() * 999999)).slice(-6) + '.jpg',
onUploadProgress: e=> {
item.progress = Math.round(
(e.loaded * 100) / e.total
)
}
});
if(!result.fileID){
this.$util.msg('图片上传失败,上传任务已终止');
this.imageList.pop();
return;
}
const tempFiles = await uniCloud.getTempFileURL({
fileList: [result.fileID]
})
const tempFile = tempFiles.fileList[0];
if(tempFile.download_url || tempFile.fileID){
item.url = tempFile.download_url || tempFile.fileID;
this.$emit('onChange', {
list: this.imageList,
index: this.index
})
}else{
this.$util.msg('图片上传失败,上传任务已终止');
this.imageList.pop();
}
files.shift();
if(files.length > 0){
this.uploadFiles(files);
}
},
//
showDelModal(index){
this.curIndex = index;
this.$refs.mixModal.open();
},
delImage(index){
this.imageList.splice(this.curIndex, 1);
this.$emit('onChange', {
list: this.imageList,
index: this.index
})
},
//
previewImage(index){
const urls = this.imageList.map(item=> item.filePath);
uni.previewImage({
current: index,
urls: urls
})
}
}
}
</script>
<style lang="scss">
.upload-content{
display: flex;
flex-wrap: wrap;
background-color: #fff;
}
.upload-item{
position: relative;
width:148rpx;
height:148rpx;
margin-right:28rpx;
margin-bottom:24rpx;
&:nth-child(4n){
margin-right:0;
}
.upload-img{
width:100%;
height:100%;
border-radius:8rpx;
}
.upload-del-btn{
position: absolute;
right:-16rpx;
top:-14rpx;
z-index: 5;
width:36rpx;
height:36rpx;
border: 4rpx solid #fff;
border-radius: 100px;
}
.upload-progress{
position: absolute;
left:0;
top:0;
display:flex;
align-items:center;
justify-content: center;
width:100%;
height:100%;
background-color: rgba(0,0,0,.4);
color:#fff;
font-size:24rpx;
border-radius:8rpx;
}
}
.upload-add-btn {
position: relative;
float:left;
width: 148rpx;
height: 148rpx;
margin-bottom: 24rpx;
z-index: 85;
border-radius:8rpx;
background:#f7f7f7;
&:before,
&:after {
content: " ";
position: absolute;
top: 50%;
left: 50%;
-webkit-transform: translate(-50%, -50%);
transform: translate(-50%, -50%);
width: 4rpx;
height: 60rpx;
background-color: #d6d6d6;
}
&:after {
width: 60rpx;
height: 4rpx;
}
}
</style>

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<template>
<uni-popup ref="uniPopup" type="bottom">
<view class="content">
<text class="mix-icon icon-guanbi" @click="close"></text>
<view class="center title">
<text>输入支付密码</text>
</view>
<view class="input center">
<view class="item center" :class="{has: pwd.length > index}" v-for="(item, index) in 6" :key="index"></view>
</view>
<view class="reset-btn center" @click="navTo('/pages/auth/payPassword')">
<text>重置密码</text>
</view>
<number-keyboard ref="keybord" @onChange="onNumberChange"></number-keyboard>
</view>
</uni-popup>
</template>
<script>
/**
* 支付密码键盘
*/
export default {
data() {
return {
pwd: ''
};
},
watch: {
pwd(pwd){
if(pwd.length === 0){
this.$refs.keybord.val = '';
}
}
},
methods: {
open(){
this.$refs.uniPopup.open();
},
close(){
this.$refs.uniPopup.close();
},
onNumberChange(pwd){
this.pwd = pwd;
if(pwd.length >= 6){
this.$emit('onConfirm', pwd.substring(0,6));
}
}
}
}
</script>
<style scoped lang="scss">
.content{
border-radius: 20rpx 20rpx 0 0;
background-color: #fff;
position: relative;
}
.title{
height: 110rpx;
font-size: 32rpx;
color: #333;
font-weight: 700;
}
.input{
padding: 30rpx 0 60rpx;
.item{
width: 88rpx;
height: 88rpx;
margin: 0 10rpx;
border: 1px solid #ddd;
border-radius: 4rpx;
}
.has:after{
content: '';
width: 16rpx;
height: 16rpx;
border-radius: 100rpx;
background-color: #333;
}
}
.reset-btn{
padding-bottom: 20rpx;
margin-top: -10rpx;
margin-bottom: 30rpx;
font-size: 28rpx;
color: #007aff;
}
.icon-guanbi{
position: absolute;
left: 10rpx;
top: 24rpx;
padding: 20rpx;
font-size: 28rpx;
}
</style>

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import message from './message.js';
// 定义 type 类型:弹出类型top/bottom/center
const config = {
// 顶部弹出
top:'top',
// 底部弹出
bottom:'bottom',
// 居中弹出
center:'center',
// 消息提示
message:'top',
// 对话框
dialog:'center',
// 分享
share:'bottom',
}
export default {
data(){
return {
config:config
}
},
mixins: [message],
}

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<template>
<view v-if="showPopupState" class="uni-popup" :class="[popupstyle]" @touchmove.stop.prevent="clear">
<uni-transition v-if="maskShow" :mode-class="['fade']" :styles="maskClass" :maskBackgroundColor="maskBackgroundColor" :duration="duration" :show="showTrans"
@click="onTap" />
<uni-transition :mode-class="ani" :styles="transClass" maskBackgroundColor="rgba(,0,0,0,0)" :duration="duration" :show="showTrans" @click="onTap">
<view class="uni-popup__wrapper-box" @click.stop="clear">
<slot />
</view>
</uni-transition>
</view>
</template>
<script>
import uniTransition from '../uni-transition/uni-transition.vue'
/**
* PopUp 弹出层
* @description 弹出层组件为了解决遮罩弹层的问题
* @tutorial https://ext.dcloud.net.cn/plugin?id=329
* @property {String} type = [top|center|bottom] 弹出方式
* @value top 顶部弹出
* @value center 中间弹出
* @value bottom 底部弹出
* @value message 消息提示
* @value dialog 对话框
* @value share 底部分享示例
* @property {Boolean} animation = [ture|false] 是否开启动画
* @property {Boolean} maskClick = [ture|false] 蒙版点击是否关闭弹窗
* @event {Function} change 打开关闭弹窗触发e={show: false}
*/
export default {
name: 'UniPopup',
components: {
uniTransition
},
props: {
//
animation: {
type: Boolean,
default: true
},
// top: bottomcenter
// message: ; dialog :
type: {
type: String,
default: 'center'
},
// maskClick
maskClick: {
type: Boolean,
default: true
},
maskBackgroundColor: {
type: String,
default: 'rgba(0, 0, 0, .5)'
}
},
provide() {
return {
popup: this
}
},
watch: {
/**
* 监听type类型
*/
type: {
handler: function(newVal) {
this[this.config[newVal]]()
},
immediate: true
},
/**
* 监听遮罩是否可点击
* @param {Object} val
*/
maskClick(val) {
this.mkclick = val
}
},
data() {
return {
duration: 300,
ani: [],
showPopupState: false,
showTrans: false,
maskClass: {
'position': 'fixed',
'bottom': 0,
'top': 0,
'left': 0,
'right': 0
},
transClass: {
'position': 'fixed',
'left': 0,
'right': 0,
},
maskShow: true,
mkclick: true,
popupstyle: 'top',
config: {
top:'top',
//
bottom:'bottom',
//
center:'center'
}
}
},
created() {
this.mkclick = this.maskClick
if (this.animation) {
this.duration = 300
} else {
this.duration = 0
}
},
methods: {
clear(e) {
// TODO nvue
e.stopPropagation()
},
open() {
this.showPopupState = true
this.$nextTick(() => {
new Promise(resolve => {
clearTimeout(this.timer)
this.timer = setTimeout(() => {
this.showTrans = true
// fixed by mehaotian app
this.$nextTick(() => {
resolve();
})
}, 50);
}).then(res => {
//
clearTimeout(this.msgtimer)
this.msgtimer = setTimeout(() => {
this.customOpen && this.customOpen()
}, 100)
this.$emit('change', {
show: true,
type: this.type
})
})
})
},
close(type) {
this.showTrans = false
this.$nextTick(() => {
this.$emit('change', {
show: false,
type: this.type
})
clearTimeout(this.timer)
//
this.customOpen && this.customClose()
this.timer = setTimeout(() => {
this.showPopupState = false
}, 300)
})
},
onTap() {
if (!this.mkclick) return
this.close()
},
/**
* 顶部弹出样式处理
*/
top() {
this.popupstyle = 'top'
this.ani = ['slide-top']
this.transClass = {
'position': 'fixed',
'left': 0,
'right': 0,
}
},
/**
* 底部弹出样式处理
*/
bottom() {
this.popupstyle = 'bottom'
this.ani = ['slide-bottom']
this.transClass = {
'position': 'fixed',
'left': 0,
'right': 0,
'bottom': 0
}
},
/**
* 中间弹出样式处理
*/
center() {
this.popupstyle = 'center'
this.ani = ['zoom-out', 'fade']
this.transClass = {
'position': 'fixed',
/* #ifndef APP-NVUE */
'display': 'flex',
'flexDirection': 'column',
/* #endif */
'bottom': 0,
'left': 0,
'right': 0,
'top': 0,
'justifyContent': 'center',
'alignItems': 'center'
}
}
}
}
</script>
<style lang="scss" scoped>
.uni-popup {
position: fixed;
/* #ifndef APP-NVUE */
z-index: 99;
/* #endif */
}
.uni-popup__mask {
position: absolute;
top: 0;
bottom: 0;
left: 0;
right: 0;
background-color: $uni-bg-color-mask;
opacity: 0;
}
.mask-ani {
transition-property: opacity;
transition-duration: 0.2s;
}
.uni-top-mask {
opacity: 1;
}
.uni-bottom-mask {
opacity: 1;
}
.uni-center-mask {
opacity: 1;
}
.uni-popup__wrapper {
/* #ifndef APP-NVUE */
display: block;
/* #endif */
position: absolute;
}
.top {
/* #ifdef H5 */
top: var(--window-top);
/* #endif */
/* #ifndef H5 */
top: 0;
/* #endif */
}
.bottom {
bottom: 0;
}
.uni-popup__wrapper-box {
/* #ifndef APP-NVUE */
display: block;
/* #endif */
position: relative;
/* iphonex 等安全区设置,底部安全区适配 */
/* #ifndef APP-NVUE */
padding-bottom: constant(safe-area-inset-bottom);
padding-bottom: env(safe-area-inset-bottom);
/* #endif */
}
.content-ani {
// transition: transform 0.3s;
transition-property: transform, opacity;
transition-duration: 0.2s;
}
.uni-top-content {
transform: translateY(0);
}
.uni-bottom-content {
transform: translateY(0);
}
.uni-center-content {
transform: scale(1);
opacity: 1;
}
</style>

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const BindingX = uni.requireNativePlugin('bindingx');
const dom = uni.requireNativePlugin('dom');
const animation = uni.requireNativePlugin('animation');
export default {
data() {
return {
right: 0,
button: [],
preventGesture: false
}
},
watch: {
show(newVal) {
if (!this.position || JSON.stringify(this.position) === '{}') return;
if (this.autoClose) return
if (this.isInAnimation) return
if (newVal) {
this.open()
} else {
this.close()
}
},
},
created() {
if (this.swipeaction.children !== undefined) {
this.swipeaction.children.push(this)
}
},
mounted() {
this.boxSelector = this.getEl(this.$refs['selector-box-hock']);
this.selector = this.getEl(this.$refs['selector-content-hock']);
this.buttonSelector = this.getEl(this.$refs['selector-button-hock']);
this.position = {}
this.x = 0
setTimeout(() => {
this.getSelectorQuery()
}, 200)
},
beforeDestroy() {
if (this.timing) {
BindingX.unbind({
token: this.timing.token,
eventType: 'timing'
})
}
if (this.eventpan) {
BindingX.unbind({
token: this.eventpan.token,
eventType: 'pan'
})
}
this.swipeaction.children.forEach((item, index) => {
if (item === this) {
this.swipeaction.children.splice(index, 1)
}
})
},
methods: {
onClick(index, item) {
this.$emit('click', {
content: item,
index
})
},
touchstart(e) {
if (this.isInAnimation) return
if (this.stop) return
this.stop = true
if (this.autoClose) {
this.swipeaction.closeOther(this)
}
let endWidth = this.right
let boxStep = `(x+${this.x})`
let pageX = `${boxStep}> ${-endWidth} && ${boxStep} < 0?${boxStep}:(x+${this.x} < 0? ${-endWidth}:0)`
let props = [{
element: this.selector,
property: 'transform.translateX',
expression: pageX
}]
let left = 0
for (let i = 0; i < this.options.length; i++) {
let buttonSelectors = this.getEl(this.$refs['button-hock'][i]);
if (this.button.length === 0 || !this.button[i] || !this.button[i].width) return
let moveMix = endWidth - left
left += this.button[i].width
let step = `(${this.x}+x)/${endWidth}`
let moveX = `(${step}) * ${moveMix}`
let pageButtonX = `${moveX}&& (x+${this.x} > ${-endWidth})?${moveX}:${-moveMix}`
props.push({
element: buttonSelectors,
property: 'transform.translateX',
expression: pageButtonX
})
}
this.eventpan = this._bind(this.boxSelector, props, 'pan', (e) => {
if (e.state === 'end') {
this.x = e.deltaX + this.x;
if (this.x < -endWidth) {
this.x = -endWidth
}
if (this.x > 0) {
this.x = 0
}
this.stop = false
this.bindTiming();
}
})
},
touchend(e) {
this.$nextTick(() => {
if (this.isopen && !this.isDrag && !this.isInAnimation) {
this.close()
}
})
},
bindTiming() {
if (this.isopen) {
this.move(this.x, -this.right)
} else {
this.move(this.x, -40)
}
},
move(left, value) {
if (left >= value) {
this.close()
} else {
this.open()
}
},
/**
* 开启swipe
*/
open() {
this.animation(true)
},
/**
* 关闭swipe
*/
close() {
this.animation(false)
},
/**
* 开启关闭动画
* @param {Object} type
*/
animation(type) {
this.isDrag = true
let endWidth = this.right
let time = 200
this.isInAnimation = true;
let exit = `t>${time}`;
let translate_x_expression = `easeOutExpo(t,${this.x},${type?(-endWidth-this.x):(-this.x)},${time})`
let props = [{
element: this.selector,
property: 'transform.translateX',
expression: translate_x_expression
}]
let left = 0
for (let i = 0; i < this.options.length; i++) {
let buttonSelectors = this.getEl(this.$refs['button-hock'][i]);
if (this.button.length === 0 || !this.button[i] || !this.button[i].width) return
let moveMix = endWidth - left
left += this.button[i].width
let step = `${this.x}/${endWidth}`
let moveX = `(${step}) * ${moveMix}`
let pageButtonX = `easeOutExpo(t,${moveX},${type ? -moveMix + '-' + moveX: 0 + '-' + moveX},${time})`
props.push({
element: buttonSelectors,
property: 'transform.translateX',
expression: pageButtonX
})
}
this.timing = BindingX.bind({
eventType: 'timing',
exitExpression: exit,
props: props
}, (e) => {
if (e.state === 'end' || e.state === 'exit') {
this.x = type ? -endWidth : 0
this.isInAnimation = false;
this.isopen = this.isopen || false
if (this.isopen !== type) {
this.$emit('change', type)
}
this.isopen = type
this.isDrag = false
}
});
},
/**
* 绑定 BindingX
* @param {Object} anchor
* @param {Object} props
* @param {Object} fn
*/
_bind(anchor, props, eventType, fn) {
return BindingX.bind({
anchor,
eventType,
props
}, (e) => {
typeof(fn) === 'function' && fn(e)
});
},
/**
* 获取ref
* @param {Object} el
*/
getEl(el) {
return el.ref
},
/**
* 获取节点信息
*/
getSelectorQuery() {
dom.getComponentRect(this.$refs['selector-content-hock'], (data) => {
if (this.position.content) return
this.position.content = data.size
})
for (let i = 0; i < this.options.length; i++) {
dom.getComponentRect(this.$refs['button-hock'][i], (data) => {
if (!this.button) {
this.button = []
}
if (this.options.length === this.button.length) return
this.button.push(data.size)
this.right += data.size.width
if (this.autoClose) return
if (this.show) {
this.open()
}
})
}
}
}
}

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/**
* 监听页面内值的变化,主要用于动态开关swipe-action
* @param {Object} newValue
* @param {Object} oldValue
* @param {Object} ownerInstance
* @param {Object} instance
*/
function sizeReady(newValue, oldValue, ownerInstance, instance) {
var state = instance.getState()
state.position = JSON.parse(newValue)
if (!state.position || state.position.length === 0) return
var show = state.position[0].show
state.left = state.left || state.position[0].left;
// 通过用户变量,开启或关闭
if (show) {
openState(true, instance, ownerInstance)
} else {
openState(false, instance, ownerInstance)
}
}
/**
* 开始触摸操作
* @param {Object} e
* @param {Object} ins
*/
function touchstart(e, ins) {
var instance = e.instance;
var state = instance.getState();
var pageX = e.touches[0].pageX;
// 开始触摸时移除动画类
instance.removeClass('ani');
var owner = ins.selectAllComponents('.button-hock')
for (var i = 0; i < owner.length; i++) {
owner[i].removeClass('ani');
}
// state.position = JSON.parse(instance.getDataset().position);
state.left = state.left || state.position[0].left;
// 获取最终按钮组的宽度
state.width = pageX - state.left;
ins.callMethod('closeSwipe')
}
/**
* 开始滑动操作
* @param {Object} e
* @param {Object} ownerInstance
*/
function touchmove(e, ownerInstance) {
var instance = e.instance;
var disabled = instance.getDataset().disabled
var state = instance.getState()
// fix by mehaotian, TODO 兼容 app-vue 获取dataset为字符串 , h5 获取 为 undefined 的问题,待框架修复
disabled = (typeof(disabled) === 'string' ? JSON.parse(disabled) : disabled) || false;
if (disabled) return
var pageX = e.touches[0].pageX;
move(pageX - state.width, instance, ownerInstance)
}
/**
* 结束触摸操作
* @param {Object} e
* @param {Object} ownerInstance
*/
function touchend(e, ownerInstance) {
var instance = e.instance;
var disabled = instance.getDataset().disabled
var state = instance.getState()
// fix by mehaotian, TODO 兼容 app-vue 获取dataset为字符串 , h5 获取 为 undefined 的问题,待框架修复
disabled = (typeof(disabled) === 'string' ? JSON.parse(disabled) : disabled) || false;
if (disabled) return
// 滑动过程中触摸结束,通过阙值判断是开启还是关闭
// fixed by mehaotian 定时器解决点击按钮touchend 触发比 click 事件时机早的问题 ,主要是 ios13
moveDirection(state.left, -40, instance, ownerInstance)
}
/**
* 设置移动距离
* @param {Object} value
* @param {Object} instance
* @param {Object} ownerInstance
*/
function move(value, instance, ownerInstance) {
var state = instance.getState()
// 获取可滑动范围
var x = Math.max(-state.position[1].width, Math.min((value), 0));
state.left = x;
instance.setStyle({
transform: 'translateX(' + x + 'px)',
'-webkit-transform': 'translateX(' + x + 'px)'
})
// 折叠按钮动画
buttonFold(x, instance, ownerInstance)
}
/**
* 移动方向判断
* @param {Object} left
* @param {Object} value
* @param {Object} ownerInstance
* @param {Object} ins
*/
function moveDirection(left, value, ins, ownerInstance) {
var state = ins.getState()
var position = state.position
var isopen = state.isopen
if (!position[1].width) {
openState(false, ins, ownerInstance)
return
}
// 如果已经是打开状态,进行判断是否关闭,还是保留打开状态
if (isopen) {
if (-left <= position[1].width) {
openState(false, ins, ownerInstance)
} else {
openState(true, ins, ownerInstance)
}
return
}
// 如果是关闭状态,进行判断是否打开,还是保留关闭状态
if (left <= value) {
openState(true, ins, ownerInstance)
} else {
openState(false, ins, ownerInstance)
}
}
/**
* 设置按钮移动距离
* @param {Object} value
* @param {Object} instance
* @param {Object} ownerInstance
*/
function buttonFold(value, instance, ownerInstance) {
var ins = ownerInstance.selectAllComponents('.button-hock');
var state = instance.getState();
var position = state.position;
var arr = [];
var w = 0;
for (var i = 0; i < ins.length; i++) {
if (!ins[i].getDataset().button) return
var btnData = JSON.parse(ins[i].getDataset().button)
// fix by mehaotian TODO 在 app-vue 中,字符串转对象,需要转两次,这里先这么兼容
if (typeof(btnData) === 'string') {
btnData = JSON.parse(btnData)
}
var button = btnData[i] && btnData[i].width || 0
w += button
arr.push(-w)
// 动态计算按钮组每个按钮的折叠动画移动距离
var distance = arr[i - 1] + value * (arr[i - 1] / position[1].width)
if (i != 0) {
ins[i].setStyle({
transform: 'translateX(' + distance + 'px)',
})
}
}
}
/**
* 开启状态
* @param {Boolean} type
* @param {Object} ins
* @param {Object} ownerInstance
*/
function openState(type, ins, ownerInstance) {
var state = ins.getState()
var position = state.position
if (state.isopen === undefined) {
state.isopen = false
}
// 只有状态有改变才会通知页面改变状态
if (state.isopen !== type) {
// 通知页面,已经打开
ownerInstance.callMethod('change', {
open: type
})
}
// 设置打开和移动状态
state.isopen = type
// 添加动画类
ins.addClass('ani');
var owner = ownerInstance.selectAllComponents('.button-hock')
for (var i = 0; i < owner.length; i++) {
owner[i].addClass('ani');
}
// 设置最终移动位置
move(type ? -position[1].width : 0, ins, ownerInstance)
}
module.exports = {
sizeReady: sizeReady,
touchstart: touchstart,
touchmove: touchmove,
touchend: touchend
}

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export default {
data() {
return {
isshow: false,
viewWidth: 0,
buttonWidth: 0,
disabledView: false,
x: 0,
transition: false
}
},
watch: {
show(newVal) {
if (this.autoClose) return
if (newVal) {
this.open()
} else {
this.close()
}
},
},
created() {
if (this.swipeaction.children !== undefined) {
this.swipeaction.children.push(this)
}
},
beforeDestroy() {
this.swipeaction.children.forEach((item, index) => {
if (item === this) {
this.swipeaction.children.splice(index, 1)
}
})
},
mounted() {
this.isopen = false
this.transition = true
setTimeout(() => {
this.getQuerySelect()
}, 50)
},
methods: {
onClick(index, item) {
this.$emit('click', {
content: item,
index
})
},
touchstart(e) {
let {
pageX,
pageY
} = e.changedTouches[0]
this.transition = false
this.startX = pageX
if (this.autoClose) {
this.swipeaction.closeOther(this)
}
},
touchmove(e) {
let {
pageX,
} = e.changedTouches[0]
this.slide = this.getSlide(pageX)
if (this.slide === 0) {
this.disabledView = false
}
},
touchend(e) {
this.stop = false
this.transition = true
if (this.isopen) {
if (this.moveX === -this.buttonWidth) {
this.close()
return
}
this.move()
} else {
if (this.moveX === 0) {
this.close()
return
}
this.move()
}
},
open() {
this.x = this.moveX
this.$nextTick(() => {
this.x = -this.buttonWidth
this.moveX = this.x
if(!this.isopen){
this.isopen = true
this.$emit('change', true)
}
})
},
close() {
this.x = this.moveX
this.$nextTick(() => {
this.x = 0
this.moveX = this.x
if(this.isopen){
this.isopen = false
this.$emit('change', false)
}
})
},
move() {
if (this.slide === 0) {
this.open()
} else {
this.close()
}
},
onChange(e) {
let x = e.detail.x
this.moveX = x
if (x >= this.buttonWidth) {
this.disabledView = true
this.$nextTick(() => {
this.x = this.buttonWidth
})
}
},
getSlide(x) {
if (x >= this.startX) {
this.startX = x
return 1
} else {
this.startX = x
return 0
}
},
getQuerySelect() {
const query = uni.createSelectorQuery().in(this);
query.selectAll('.viewWidth-hook').boundingClientRect(data => {
this.viewWidth = data[0].width
this.buttonWidth = data[1].width
this.transition = false
this.$nextTick(() => {
this.transition = true
})
if (!this.buttonWidth) {
this.disabledView = true
}
if (this.autoClose) return
if (this.show) {
this.open()
}
}).exec();
}
}
}

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// #ifdef APP-NVUE
const dom = weex.requireModule('dom');
// #endif
export default {
data() {
return {
uniShow: false,
left: 0
}
},
computed: {
moveLeft() {
return `translateX(${this.left}px)`
}
},
watch: {
show(newVal) {
if (!this.position || JSON.stringify(this.position) === '{}') return;
if (this.autoClose) return
if (newVal) {
this.$emit('change', true)
this.open()
} else {
this.$emit('change', false)
this.close()
}
}
},
mounted() {
this.position = {}
if (this.swipeaction.children !== undefined) {
this.swipeaction.children.push(this)
}
setTimeout(() => {
this.getSelectorQuery()
}, 100)
},
beforeDestoy() {
this.swipeaction.children.forEach((item, index) => {
if (item === this) {
this.swipeaction.children.splice(index, 1)
}
})
},
methods: {
onClick(index, item) {
this.$emit('click', {
content: item,
index
})
this.close()
},
touchstart(e) {
const {
pageX
} = e.touches[0]
if (this.disabled) return
const left = this.position.content.left
if (this.autoClose) {
this.swipeaction.closeOther(this)
}
this.width = pageX - left
if (this.isopen) return
if (this.uniShow) {
this.uniShow = false
this.isopen = true
this.openleft = this.left + this.position.button.width
}
},
touchmove(e, index) {
if (this.disabled) return
const {
pageX
} = e.touches[0]
this.setPosition(pageX)
},
touchend() {
if (this.disabled) return
if (this.isopen) {
this.move(this.openleft, 0)
return
}
this.move(this.left, -40)
},
setPosition(x, y) {
if (!this.position.button.width) {
return
}
// this.left = x - this.width
this.setValue(x - this.width)
},
setValue(value) {
// 设置最大最小值
this.left = Math.max(-this.position.button.width, Math.min(parseInt(value), 0))
this.position.content.left = this.left
if (this.isopen) {
this.openleft = this.left + this.position.button.width
}
},
move(left, value) {
if (left >= value) {
this.$emit('change', false)
this.close()
} else {
this.$emit('change', true)
this.open()
}
},
open() {
this.uniShow = true
this.left = -this.position.button.width
this.setValue(-this.position.button.width)
},
close() {
this.uniShow = true
this.setValue(0)
setTimeout(() => {
this.uniShow = false
this.isopen = false
}, 300)
},
getSelectorQuery() {
// #ifndef APP-NVUE
const views = uni.createSelectorQuery()
.in(this)
views
.selectAll('.selector-query-hock')
.boundingClientRect(data => {
this.position.content = data[1]
this.position.button = data[0]
if (this.autoClose) return
if (this.show) {
this.open()
} else {
this.close()
}
})
.exec()
// #endif
// #ifdef APP-NVUE
dom.getComponentRect(this.$refs['selector-content-hock'], (data) => {
if (this.position.content) return
this.position.content = data.size
})
dom.getComponentRect(this.$refs['selector-button-hock'], (data) => {
if (this.position.button) return
this.position.button = data.size
if (this.autoClose) return
if (this.show) {
this.open()
} else {
this.close()
}
})
// #endif
}
}
}

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export default {
data() {
return {
position: [],
button: []
}
},
computed: {
pos() {
return JSON.stringify(this.position)
},
btn() {
return JSON.stringify(this.button)
}
},
watch: {
show(newVal) {
if (this.autoClose) return
let valueObj = this.position[0]
if (!valueObj) {
this.init()
return
}
valueObj.show = newVal
this.$set(this.position, 0, valueObj)
}
},
created() {
if (this.swipeaction.children !== undefined) {
this.swipeaction.children.push(this)
}
},
mounted() {
this.init()
},
beforeDestroy() {
this.swipeaction.children.forEach((item, index) => {
if (item === this) {
this.swipeaction.children.splice(index, 1)
}
})
},
methods: {
init() {
setTimeout(() => {
this.getSize()
this.getButtonSize()
}, 50)
},
closeSwipe(e) {
if (!this.autoClose) return
this.swipeaction.closeOther(this)
},
change(e) {
this.$emit('change', e.open)
let valueObj = this.position[0]
if (valueObj.show !== e.open) {
valueObj.show = e.open
this.$set(this.position, 0, valueObj)
}
},
onClick(index, item) {
this.$emit('click', {
content: item,
index
})
},
appTouchStart(){},
appTouchEnd(){},
getSize() {
const views = uni.createSelectorQuery().in(this)
views
.selectAll('.selector-query-hock')
.boundingClientRect(data => {
if (this.autoClose) {
data[0].show = false
} else {
data[0].show = this.show
}
this.position = data
})
.exec()
},
getButtonSize() {
const views = uni.createSelectorQuery().in(this)
views
.selectAll('.button-hock')
.boundingClientRect(data => {
this.button = data
})
.exec()
}
}
}

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<template>
<view class="uni-swipe">
<!-- 在微信小程序 app vue端 h5 使用wxs 实现-->
<!-- #ifdef APP-VUE || MP-WEIXIN || H5 -->
<view class="uni-swipe_content">
<view :data-disabled="disabled" :data-position="pos" :change:prop="swipe.sizeReady" :prop="pos" class="uni-swipe_move-box selector-query-hock move-hock"
@touchstart="swipe.touchstart" @touchmove="swipe.touchmove" @touchend="swipe.touchend" @change="change">
<view class="uni-swipe_box">
<slot />
</view>
<view ref="selector-button-hock" class="uni-swipe_button-group selector-query-hock move-hock">
<!-- 使用 touchend 解决 ios 13 不触发按钮事件的问题-->
<view v-for="(item,index) in options" :data-button="btn" :key="index" :style="{
backgroundColor: item.style && item.style.backgroundColor ? item.style.backgroundColor : '#C7C6CD',
fontSize: item.style && item.style.fontSize ? item.style.fontSize : '16px'
}"
class="uni-swipe_button button-hock" @touchend="onClick(index,item)"><text class="uni-swipe_button-text" :style="{color: item.style && item.style.color ? item.style.color : '#FFFFFF',}">{{ item.text }}</text></view>
</view>
</view>
</view>
<!-- #endif -->
<!-- app nvue端 使用 bindingx -->
<!-- #ifdef APP-NVUE -->
<view ref="selector-box-hock" class="uni-swipe_content" @horizontalpan="touchstart" @touchend="touchend">
<view ref="selector-button-hock" class="uni-swipe_button-group selector-query-hock move-hock" :style="{width:right+'px'}">
<view ref="button-hock" v-for="(item,index) in options" :key="index" :style="{
backgroundColor: item.style && item.style.backgroundColor ? item.style.backgroundColor : '#C7C6CD',left: right+'px'}"
class="uni-swipe_button " @click.stop="onClick(index,item)"><text class="uni-swipe_button-text" :style="{color: item.style && item.style.color ? item.style.color : '#FFFFFF',fontSize: item.style && item.style.fontSize ? item.style.fontSize : '16px'}">{{ item.text }}</text></view>
</view>
<view ref='selector-content-hock' class="uni-swipe_move-box selector-query-hock">
<view class="uni-swipe_box">
<slot />
</view>
</view>
</view>
<!-- #endif -->
<!-- 在非 app 非微信小程序支付宝小程序h5端使用 js -->
<!-- #ifndef APP-PLUS || MP-WEIXIN || MP-ALIPAY || H5 -->
<view class="uni-swipe_content">
<view ref="selector-button-hock" class="uni-swipe_button-group selector-query-hock move-hock">
<view v-for="(item,index) in options" :data-button="btn" :key="index" :style="{
backgroundColor: item.style && item.style.backgroundColor ? item.style.backgroundColor : '#C7C6CD',
fontSize: item.style && item.style.fontSize ? item.style.fontSize : '16px'
}"
class="uni-swipe_button button-hock" @click.stop="onClick(index,item)"><text class="uni-swipe_button-text" :style="{color: item.style && item.style.color ? item.style.color : '#FFFFFF',}">{{ item.text }}</text></view>
</view>
<view ref='selector-content-hock' class="selector-query-hock" @touchstart="touchstart" @touchmove="touchmove"
@touchend="touchend" :class="{'ani':uniShow}" :style="{transform:moveLeft}">
<view class="uni-swipe_move-box" >
<view class="uni-swipe_box">
<slot />
</view>
</view>
</view>
</view>
<!-- #endif -->
<!-- #ifdef MP-ALIPAY -->
<view class="uni-swipe-box" @touchstart="touchstart" @touchmove="touchmove" @touchend="touchend">
<view class="viewWidth-hook">
<movable-area v-if="viewWidth !== 0" class="movable-area" :style="{width:(viewWidth-buttonWidth)+'px'}">
<movable-view class="movable-view" direction="horizontal" :animation="!transition" :style="{width:viewWidth+'px'}"
:class="[transition?'transition':'']" :x="x" :disabled="disabledView" @change="onChange">
<view class="movable-view-box">
<slot></slot>
</view>
</movable-view>
</movable-area>
</view>
<view ref="selector-button-hock" class="uni-swipe_button-group viewWidth-hook">
<view v-for="(item,index) in options" :data-button="btn" :key="index" :style="{
backgroundColor: item.style && item.style.backgroundColor ? item.style.backgroundColor : '#C7C6CD',
fontSize: item.style && item.style.fontSize ? item.style.fontSize : '16px'
}"
class="uni-swipe_button button-hock" @click.stop="onClick(index,item)"><text class="uni-swipe_button-text" :style="{color: item.style && item.style.color ? item.style.color : '#FFFFFF',}">{{ item.text }}</text></view>
</view>
</view>
<!-- #endif -->
</view>
</template>
<script src="./index.wxs" module="swipe" lang="wxs"></script>
<script>
// #ifdef APP-VUE|| MP-WEIXIN || H5
import mpwxs from './mpwxs'
// #endif
// #ifdef APP-NVUE
import bindingx from './bindingx.js'
// #endif
// #ifndef APP-PLUS|| MP-WEIXIN || MP-ALIPAY || H5
import mixins from './mpother'
// #endif
// #ifdef MP-ALIPAY
import mpalipay from './mpalipay'
// #endif
/**
* SwipeActionItem 滑动操作子组件
* @description 通过滑动触发选项的容器
* @tutorial https://ext.dcloud.net.cn/plugin?id=181
* @property {Boolean} show = [true|false] 开启关闭组件auto-close = false 时生效
* @property {Boolean} disabled = [true|false] 是否禁止滑动
* @property {Boolean} autoClose = [true|false] 其他组件开启的时候当前组件是否自动关闭
* @property {Array} options 组件选项内容及样式
* @event {Function} click 点击选项按钮时触发事件e = {content,index} content点击内容index下标)
* @event {Function} change 组件打开或关闭时触发true开启状态false关闭状态
*/
export default {
// #ifdef APP-VUE|| MP-WEIXIN||H5
mixins: [mpwxs],
// #endif
// #ifdef APP-NVUE
mixins: [bindingx],
// #endif
// #ifndef APP-PLUS|| MP-WEIXIN || MP-ALIPAY || H5
mixins: [mixins],
// #endif
// #ifdef MP-ALIPAY
mixins: [mpalipay],
// #endif
props: {
/**
* 按钮内容
*/
options: {
type: Array,
default () {
return []
}
},
/**
* 禁用
*/
disabled: {
type: Boolean,
default: false
},
/**
* 变量控制开关
*/
show: {
type: Boolean,
default: false
},
/**
* 是否自动关闭
*/
autoClose: {
type: Boolean,
default: true
}
},
inject: ['swipeaction']
}
</script>
<style lang="scss" scoped>
.uni-swipe {
overflow: hidden;
}
.uni-swipe-box {
position: relative;
width: 100%;
}
.uni-swipe_content {
flex: 1;
position: relative;
}
.uni-swipe_move-box {
/* #ifndef APP-NVUE */
display: flex;
/* #endif */
position: relative;
flex-direction: row;
}
.uni-swipe_box {
/* #ifndef APP-NVUE */
display: flex;
flex-direction: row;
width: 100%;
flex-shrink: 0;
/* #endif */
/* #ifdef APP-NVUE */
flex: 1;
/* #endif */
font-size: 14px;
background-color: #fff;
}
.uni-swipe_button-group {
/* #ifndef APP-VUE|| MP-WEIXIN||H5 */
position: absolute;
top: 0;
right: 0;
bottom: 0;
z-index: 0;
/* #endif */
/* #ifndef APP-NVUE */
display: flex;
flex-shrink: 0;
/* #endif */
flex-direction: row;
}
.uni-swipe_button {
/* #ifdef APP-NVUE */
position: absolute;
left: 0;
top: 0;
bottom: 0;
/* #endif */
/* #ifndef APP-NVUE */
display: flex;
/* #endif */
flex-direction: row;
justify-content: center;
align-items: center;
padding: 0 20px;
}
.uni-swipe_button-text {
/* #ifndef APP-NVUE */
flex-shrink: 0;
/* #endif */
font-size: 14px;
}
.ani {
transition-property: transform;
transition-duration: 0.3s;
transition-timing-function: cubic-bezier(0.165, 0.84, 0.44, 1);
}
/* #ifdef MP-ALIPAY */
.movable-area {
width: 300px;
height: 100%;
height: 45px;
}
.movable-view {
position: relative;
width: 160%;
height: 45px;
z-index: 2;
}
.transition {
transition: all 0.3s;
}
.movable-view-box {
width: 100%;
height: 100%;
background-color: #fff;
}
/* #endif */
</style>

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<template>
<view>
<slot></slot>
</view>
</template>
<script>
/**
* SwipeAction 滑动操作
* @description 通过滑动触发选项的容器
* @tutorial https://ext.dcloud.net.cn/plugin?id=181
*/
export default {
data() {
return {};
},
provide() {
return {
swipeaction: this
}
},
created() {
this.children = []
},
methods: {
closeOther(vm) {
let children = this.children
children.forEach((item, index) => {
if (vm === item) return
//
// #ifdef MP-ALIPAY
if (item.isopen) {
item.close()
}
// #endif
// app vue h5
// #ifdef APP-VUE || H5 || MP-WEIXIN
let position = item.position[0]
let show = position.show
if (show) {
position.show = false
}
// #endif
// nvue
// #ifdef APP-NVUE || MP-BAIDU || MP-QQ || MP-TOUTIAO
item.close()
// #endif
})
}
}
}
</script>
<style>
</style>

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<template>
<view
v-if="isShow"
ref="ani"
class="uni-transition"
:class="[ani.in]"
:style="'transform:' +transform+';'+stylesObject"
@click="change"
>
<slot></slot>
</view>
</template>
<script>
// #ifdef APP-NVUE
const animation = uni.requireNativePlugin('animation');
// #endif
/**
* Transition 过渡动画
* @description 简单过渡动画组件
* @tutorial https://ext.dcloud.net.cn/plugin?id=985
* @property {Boolean} show = [false|true] 控制组件显示或隐藏
* @property {Array} modeClass = [fade|slide-top|slide-right|slide-bottom|slide-left|zoom-in|zoom-out] 过渡动画类型
* @value fade 渐隐渐出过渡
* @value slide-top 由上至下过渡
* @value slide-right 由右至左过渡
* @value slide-bottom 由下至上过渡
* @value slide-left 由左至右过渡
* @value zoom-in 由小到大过渡
* @value zoom-out 由大到小过渡
* @property {Number} duration 过渡动画持续时间
* @property {Object} styles 组件样式 css 样式注意带-连接符的属性需要使用小驼峰写法如`backgroundColor:red`
*/
export default {
name: 'uniTransition',
props: {
show: {
type: Boolean,
default: false
},
modeClass: {
type: Array,
default () {
return []
}
},
duration: {
type: Number,
default: 300
},
styles: {
type: Object,
default () {
return {}
}
},
maskBackgroundColor: {
type: String,
default: 'rgba(0, 0, 0, 0.4)'
}
},
data() {
return {
isShow: false,
transform: '',
ani: { in: '',
active: ''
}
};
},
watch: {
show: {
handler(newVal) {
if (newVal) {
this.open()
} else {
this.close()
}
},
immediate: true
}
},
computed: {
stylesObject() {
let styles = {
...this.styles,
backgroundColor: this.maskBackgroundColor,
'transition-duration': this.duration / 1000 + 's'
}
let transfrom = ''
for (let i in styles) {
let line = this.toLine(i)
transfrom += line + ':' + styles[i] + ';'
}
return transfrom
}
},
created() {
// this.timer = null
// this.nextTick = (time = 50) => new Promise(resolve => {
// clearTimeout(this.timer)
// this.timer = setTimeout(resolve, time)
// return this.timer
// });
},
methods: {
change() {
this.$emit('click', {
detail: this.isShow
})
},
open() {
clearTimeout(this.timer)
this.isShow = true
this.transform = ''
this.ani.in = ''
for (let i in this.getTranfrom(false)) {
if (i === 'opacity') {
this.ani.in = 'fade-in'
} else {
this.transform += `${this.getTranfrom(false)[i]} `
}
}
this.$nextTick(() => {
setTimeout(() => {
this._animation(true)
}, 50)
})
},
close(type) {
clearTimeout(this.timer)
this._animation(false)
},
_animation(type) {
let styles = this.getTranfrom(type)
// #ifdef APP-NVUE
if(!this.$refs['ani']) return
animation.transition(this.$refs['ani'].ref, {
styles,
duration: this.duration, //ms
timingFunction: 'ease',
needLayout: false,
delay: 0 //ms
}, () => {
if (!type) {
this.isShow = false
}
this.$emit('change', {
detail: this.isShow
})
})
// #endif
// #ifndef APP-NVUE
this.transform = ''
for (let i in styles) {
if (i === 'opacity') {
this.ani.in = `fade-${type?'out':'in'}`
} else {
this.transform += `${styles[i]} `
}
}
this.timer = setTimeout(() => {
if (!type) {
this.isShow = false
}
this.$emit('change', {
detail: this.isShow
})
}, this.duration)
// #endif
},
getTranfrom(type) {
let styles = {
transform: ''
}
this.modeClass.forEach((mode) => {
switch (mode) {
case 'fade':
styles.opacity = type ? 1 : 0
break;
case 'slide-top':
styles.transform += `translateY(${type?'0':'-100%'}) `
break;
case 'slide-right':
styles.transform += `translateX(${type?'0':'100%'}) `
break;
case 'slide-bottom':
styles.transform += `translateY(${type?'0':'100%'}) `
break;
case 'slide-left':
styles.transform += `translateX(${type?'0':'-100%'}) `
break;
case 'zoom-in':
styles.transform += `scale(${type?1:0.8}) `
break;
case 'zoom-out':
styles.transform += `scale(${type?1:1.2}) `
break;
}
})
return styles
},
_modeClassArr(type) {
let mode = this.modeClass
if (typeof(mode) !== "string") {
let modestr = ''
mode.forEach((item) => {
modestr += (item + '-' + type + ',')
})
return modestr.substr(0, modestr.length - 1)
} else {
return mode + '-' + type
}
},
// getEl(el) {
// console.log(el || el.ref || null);
// return el || el.ref || null
// },
toLine(name) {
return name.replace(/([A-Z])/g, "-$1").toLowerCase();
}
}
}
</script>
<style>
.uni-transition {
transition-timing-function: ease;
transition-duration: 0.3s;
transition-property: transform, opacity;
}
.fade-in {
opacity: 0;
}
.fade-active {
opacity: 1;
}
.slide-top-in {
/* transition-property: transform, opacity; */
transform: translateY(-100%);
}
.slide-top-active {
transform: translateY(0);
/* opacity: 1; */
}
.slide-right-in {
transform: translateX(100%);
}
.slide-right-active {
transform: translateX(0);
}
.slide-bottom-in {
transform: translateY(100%);
}
.slide-bottom-active {
transform: translateY(0);
}
.slide-left-in {
transform: translateX(-100%);
}
.slide-left-active {
transform: translateX(0);
opacity: 1;
}
.zoom-in-in {
transform: scale(0.8);
}
.zoom-out-active {
transform: scale(1);
}
.zoom-out-in {
transform: scale(1.2);
}
</style>

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14
yudao-vue-ui/index.html Normal file
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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0" />
<title></title>
<!--preload-links-->
<!--app-context-->
</head>
<body>
<div id="app"><!--app-html--></div>
<script type="module" src="/main.js"></script>
</body>
</html>

21
yudao-vue-ui/main.js Normal file
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import App from './App'
// #ifndef VUE3
import Vue from 'vue'
Vue.config.productionTip = false
App.mpType = 'app'
const app = new Vue({
...App
})
app.$mount()
// #endif
// #ifdef VUE3
import { createSSRApp } from 'vue'
export function createApp() {
const app = createSSRApp(App)
return {
app
}
}
// #endif

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{
"name" : "ruoyi-vue-ui",
"appid" : "__UNI__764D04C",
"description" : "",
"versionName" : "1.0.0",
"versionCode" : "100",
"transformPx" : false,
/* 5+App */
"app-plus" : {
"usingComponents" : true,
"nvueStyleCompiler" : "uni-app",
"compilerVersion" : 3,
"splashscreen" : {
"alwaysShowBeforeRender" : true,
"waiting" : true,
"autoclose" : true,
"delay" : 0
},
/* */
"modules" : {},
/* */
"distribute" : {
/* android */
"android" : {
"permissions" : [
"<uses-permission android:name=\"android.permission.CHANGE_NETWORK_STATE\"/>",
"<uses-permission android:name=\"android.permission.MOUNT_UNMOUNT_FILESYSTEMS\"/>",
"<uses-permission android:name=\"android.permission.VIBRATE\"/>",
"<uses-permission android:name=\"android.permission.READ_LOGS\"/>",
"<uses-permission android:name=\"android.permission.ACCESS_WIFI_STATE\"/>",
"<uses-feature android:name=\"android.hardware.camera.autofocus\"/>",
"<uses-permission android:name=\"android.permission.ACCESS_NETWORK_STATE\"/>",
"<uses-permission android:name=\"android.permission.CAMERA\"/>",
"<uses-permission android:name=\"android.permission.GET_ACCOUNTS\"/>",
"<uses-permission android:name=\"android.permission.READ_PHONE_STATE\"/>",
"<uses-permission android:name=\"android.permission.CHANGE_WIFI_STATE\"/>",
"<uses-permission android:name=\"android.permission.WAKE_LOCK\"/>",
"<uses-permission android:name=\"android.permission.FLASHLIGHT\"/>",
"<uses-feature android:name=\"android.hardware.camera\"/>",
"<uses-permission android:name=\"android.permission.WRITE_SETTINGS\"/>"
]
},
/* ios */
"ios" : {},
/* SDK */
"sdkConfigs" : {}
}
},
/* */
"quickapp" : {},
/* */
"mp-weixin" : {
"appid" : "",
"setting" : {
"urlCheck" : false
},
"usingComponents" : true
},
"mp-alipay" : {
"usingComponents" : true
},
"mp-baidu" : {
"usingComponents" : true
},
"mp-toutiao" : {
"usingComponents" : true
},
"uniStatistics" : {
"enable" : false
},
"vueVersion" : "2"
}

43
yudao-vue-ui/pages.json Normal file
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{
"pages": [ //pageshttps://uniapp.dcloud.io/collocation/pages
{
"path": "pages/index/index",
"style": {
"navigationBarTitleText": "uni-app"
}
}, {
"path": "pages/tabbar/user",
"style": {
"navigationBarTitleText": "",
"enablePullDownRefresh": false
}
}
],
"globalStyle": {
"navigationBarTextStyle": "black",
"navigationBarTitleText": "uni-app",
"navigationBarBackgroundColor": "#F8F8F8",
"backgroundColor": "#F8F8F8"
},
"tabBar": {
"color": "#666",
"selectedColor": "#FF5A5F",
"borderStyle": "black",
"list": [{
"text": "首页",
"pagePath": "pages/index/index",
"iconPath": "static/tarbar/index.png",
"selectedIconPath": "static/tarbar/index-active.png"
}, {
"text": "商品",
"pagePath": "pages/product/list",
"iconPath": "static/tarbar/product.png",
"selectedIconPath": "static/tarbar/product-active.png"
}, {
"text": "我的",
"pagePath": "pages/tabbar/user",
"iconPath": "static/tarbar/ucenter.png",
"selectedIconPath": "static/tarbar/ucenter-active.png"
}]
}
}

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<template>
<view class="content">
<image class="logo" src="/static/logo.png"></image>
<view class="text-area">
<text class="title">{{title}}</text>
</view>
</view>
</template>
<script>
export default {
data() {
return {
title: 'Hello'
}
},
onLoad() {
},
methods: {
}
}
</script>
<style>
.content {
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
}
.logo {
height: 200rpx;
width: 200rpx;
margin-top: 200rpx;
margin-left: auto;
margin-right: auto;
margin-bottom: 50rpx;
}
.text-area {
display: flex;
justify-content: center;
}
.title {
font-size: 36rpx;
color: #8f8f94;
}
</style>

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<template>
<view class="app">
<!-- 个人信息 -->
<view class="user-wrapper">
<image class="user-background" src="/static/backgroud/user.jpg"></image>
<view class="user">
<!-- 头像 -->
<image class="avatar" :src="userInfo.avatar || '/static/icon/default-avatar.png'" @click="navTo('/pages/set/userInfo', {login: true})"></image>
<!-- 已登陆展示昵称 -->
<view class="cen column" v-if="hasLogin">
<text class="username f-m">{{ userInfo.nickname }}</text>
<text class="group">普通会员</text>
</view>
<!-- 未登陆引导登陆 -->
<view class="login-box" v-else @click="navTo('/pages/auth/login')">
<text>点击注册/登录</text>
</view>
</view>
<!-- 下面的圆弧 -->
<image class="user-background-arc-line" src="/static/icon/arc.png" mode="aspectFill"></image>
</view>
<!-- 订单信息 -->
<view class="order-wrap">
<view class="order-header row" @click="navTo('/pages/order/list?current=0', {login: true})">
<text class="title">我的订单</text>
<text class="more">查看全部</text>
<text class="mix-icon icon-you"></text>
</view>
<view class="order-list">
<view class="item center" @click="navTo('/pages/order/list?current=1', {login: true})" hover-class="hover-gray" :hover-stay-time="50">
<text class="mix-icon icon-daifukuan"></text>
<text>待付款</text>
<text v-if="orderCount.c0 > 0" class="number">{{ orderCount.c0 }}</text>
</view>
<view class="item center" @click="navTo('/pages/order/list?current=2', {login: true})" hover-class="hover-gray" :hover-stay-time="50">
<text class="mix-icon icon-daifahuo"></text>
<text>待发货</text>
<text v-if="orderCount.c1 > 0" class="number">{{ orderCount.c1 }}</text>
</view>
<view class="item center" @click="navTo('/pages/order/list?current=3', {login: true})" hover-class="hover-gray" :hover-stay-time="50">
<text class="mix-icon icon-yishouhuo"></text>
<text>待收货</text>
<text v-if="orderCount.c2 > 0" class="number">{{ orderCount.c2 }}</text>
</view>
<view class="item center" @click="navTo('/pages/order/list?current=4', {login: true})" hover-class="hover-gray" :hover-stay-time="50">
<text class="mix-icon icon-daipingjia"></text>
<text>待评价</text>
<text v-if="orderCount.c3 > 0" class="number">{{ orderCount.c3 }}</text>
</view>
</view>
</view>
<!-- 功能入口 -->
<view class="option-wrap">
<mix-list-cell icon="icon-iconfontweixin" iconColor="#fa436a" title="我的钱包" @onClick="navTo('/pages/wallet/index', {login: true})"></mix-list-cell>
<mix-list-cell icon="icon-dizhi" iconColor="#5fcda2" title="地址管理" @onClick="navTo('/pages/address/list', {login: true})"></mix-list-cell>
<!-- <mix-list-cell icon="icon-share" iconColor="#9789f7" title="分享" tips="呼朋唤友赢好礼"></mix-list-cell> -->
<mix-list-cell icon="icon-shoucang_xuanzhongzhuangtai" iconColor="#54b4ef" title="我的收藏" @onClick="navTo('/pages/favorite/favorite', {login: true})"></mix-list-cell>
<mix-list-cell icon="icon-pinglun-copy" iconColor="#ee883b" title="意见反馈" @onClick="navTo('/pages/feedback/feedback', {login: true})"></mix-list-cell>
<mix-list-cell icon="icon-shezhi1" iconColor="#37b0fb" title="设置" border="" @onClick="navTo('/pages/set/set', {login: true})"></mix-list-cell>
</view>
</view>
</template>
<script>
export default {
data() {
return {
userInfo: { // TODO
nickname: '芋艿'
},
hasLogin: true, // TODO
orderCount: { // TODO
c0: 1,
c1: 2,
c2: 3,
c3: 4
}
};
},
onShow() {
// TODO
// TODO
}
}
</script>
<style lang="scss">
.app {
padding-bottom: 20rpx;
}
.user-wrapper {
position: relative;
overflow: hidden;
padding-top: calc(var(--status-bar-height) + 52rpx);
padding-bottom: 6rpx;
.user {
display: flex;
flex-direction: column;
flex-direction: row;
align-items: center;
position: relative;
z-index: 5;
padding: 20rpx 30rpx 60rpx;
.avatar {
flex-shrink: 0;
width: 130rpx;
height: 130rpx;
border-radius: 100px;
margin-right: 24rpx;
border: 4rpx solid #fff;
background-color: #fff;
}
.username {
font-size: 34rpx;
color: #fff;
}
.group {
align-self: flex-start;
padding: 10rpx 14rpx;
margin: 16rpx 10rpx; // 10rpx
font-size: 20rpx;
color: #fff;
background-color: rgba(255, 255, 255,.3);
border-radius: 100rpx;
}
.login-box {
font-size: 36rpx;
color: #fff;
}
}
.user-background {
position: absolute;
left: 0;
top: 0;
width: 100%;
height: 330rpx;
}
.user-background-arc-line {
position: absolute;
left: 0;
bottom: 0;
z-index: 9;
width: 100%;
height: 32rpx;
}
}
.order-wrap {
width: 700rpx;
margin: 20rpx auto 0;
background: #fff;
border-radius: 10rpx;
.order-header{
padding: 28rpx 20rpx 6rpx 26rpx;
.title {
flex: 1;
font-size: 32rpx;
color: #333;
font-weight: 700;
}
.more {
font-size: 24rpx;
color: #999;
}
.icon-you {
margin-left: 4rpx;
font-size: 20rpx;
color: #999;
}
}
.order-list {
display:flex;
justify-content: space-around;
padding: 20rpx 0;
.item{
flex-direction: column;
width: 130rpx;
height: 130rpx;
border-radius: 8rpx;
font-size: 24rpx;
color: #606266;
position: relative;
.mix-icon {
font-size: 50rpx;
margin-bottom: 20rpx;
color: #fa436a;
}
.icon-shouhoutuikuan {
font-size: 44rpx;
}
.number {
position: absolute;
right: 22rpx;
top: 6rpx;
min-width: 34rpx;
height: 34rpx;
line-height: 30rpx;
text-align: center;
padding: 0 8rpx;
font-size: 18rpx;
color: #fff;
border: 2rpx solid #fff;
background-color: $base-color;
border-radius: 100rpx;
}
}
}
}
.option-wrap{
width: 700rpx;
margin: 20rpx auto 0;
margin-top: 20rpx;
background: #fff;
border-radius:10rpx;
.sec-header{
padding: 26rpx 14rpx 0 24rpx;
font-size: 28rpx;
color: #333;
.icon-lishijilu{
font-size: 46rpx;
color: #50bf8b;
margin-right: 16rpx;
line-height: 40rpx;
}
.icon-lajitong{
padding: 4rpx 10rpx;
font-size: 36rpx;
color: #999;
}
}
.pro-list{
flex-wrap: nowrap;
padding: 20rpx 0 12rpx;
&:before, &:after{
content: '';
min-width: 30rpx;
height: 30rpx;
}
&:after{
min-width: 20rpx;
}
image{
flex-shrink: 0;
width: 144rpx;
height: 144rpx;
margin-right: 16rpx;
border-radius: 8rpx;
}
}
}
</style>

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/**
* 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:16;
/* 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;
$base-color: #ff536f;
$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;