This commit is contained in:
王鹏
2025-08-14 15:04:24 +08:00
commit a47c6dd47a
399 changed files with 66761 additions and 0 deletions

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components/api.js Normal file
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export const API = 'https://www.frbkw.com';
// export const API = 'http://wp:7888';
export const Getfriend = API + '/wp-content/plugins/fengrui-xingshu/fengrui-friend.php';
export const Getwatch = API + '/wp-content/plugins/fengrui-xingshu/fengrui-watch.php';
export const Getdstrict = API + '/wp-content/plugins/fengrui-xingshu/fengrui-dstrict.php';
// 本程序SVG来自
// <a href="https://storyset.com/coronavirus">Coronavirus illustrations by Storyset</a>

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<template>
<view style="background-color:#1015F2; height: 1400rpx;">
<!-- 背景图 -->
<view class="wh-w750" style=" position: relative;">
<image :src="nImg" mode="aspectFill"
style="height: 1338rpx; width: 750rpx;"></image>
</view>
<!-- 转盘 -->
<view class="luck-list"
style="position: absolute;top: 415rpx;right: 0;left: 72rpx; width: 600rpx;">
<view v-for="(item,index) in AwardList" :key="index">
<view class="cell-item" :class="index==4||index===sel?'y-b':'w-b'"
@tap="begin(index)">
<view class="cell-content"
:class="index==4||index===sel?'y':'w'">
<image :src="item.image" mode="widthFix" style="width: 60rpx; height: 60rpx;" v-if="item.image"></image>
<view style="margin-top: 5rpx;">
<text style="font-size: 21rpx; font-weight: bold;">{{item.name}}</text>
</view>
</view>
</view>
</view>
</view>
</view>
</template>
<script>
export default {
props: {
// 背景图
nImg: String,
// 列表
AwardList:{
type:Array,
default:[]
},
// 中奖索引
sjNum:{
type:Number,
default:0
},
// 判断免费抽奖,广告抽奖
lotteryType:{
type:Number,
default:0
}
},
data() {
return {
sel: '',
FastNums: 0,
SlowNums: 0,
time: 1000,
LoopStatus: true,
noClick: true
}
},
onLoad() {
},
methods: {
// 中奖后的逻辑
updateMoney(sjNum){
this.$emit('updateMoney',sjNum)
},
// 开始抽奖
begin(index) {
if(this.lotteryType == 0){
this.nowBegin(index)
}else if(this.lotteryType == 1){
this.$emit('lookAd',index)
}else if(this.lotteryType == 2){
this.$emit('noChance')
}else{
uni.showToast({
title: '出错啦 !',
icon: "none",
position: 'bottom'
});
}
},
nowBegin(index){
if (index == 4) {
if (!this.noClick) {
uni.showToast({
title: '请勿频繁点击',
icon: "none",
position: 'bottom'
});
return
};
this.noClick = false;
this.FastNums = 0
this.SlowNums = 0
this.time = 200
this.LoopStatus = true
this.loop()
}
},
// 抽奖过程 控制
loop() {
let sjNum = this.sjNum
//console.log(sjNum)
if (!this.sel || this.sel < 9) {
if (this.sel == 3) {
this.sel = 0
} else if (this.sel === '') {
this.sel = 0
} else if (this.sel == 2) {
this.sel = 5
} else if (this.sel == 5) {
this.sel = 8
} else if (this.sel == 8) {
this.sel = 7
} else if (this.sel == 7) {
this.sel = 6
} else if (this.sel == 6) {
this.sel = 3
} else {
this.sel++
}
this.FastNums++
if (this.FastNums == 4) {
this.FastNums = 0
this.time = 50
this.SlowNums++
}
if (this.SlowNums == 8) {
this.SlowNums = 0
this.time = 500
this.FastNums = 5
}
if (this.FastNums > 5) {
if (this.sel == sjNum) {
this.noClick = true;
this.LoopStatus = false
// 成功的逻辑
this.updateMoney(sjNum)
}
}
if (this.LoopStatus) {
setTimeout(() => {
this.loop()
}, this.time);
}
}
}
}
}
</script>
<style scoped>
/* 抽奖 */
.luck-list{
display: flex;
align-items: center;
justify-content: center;
flex-wrap: wrap;
}
.cell-item {
width: 150rpx;
height: 158rpx;
border-radius: 30rpx;
margin: 5rpx;
}
.cell-content {
width: 150rpx;
height: 138rpx;
border-radius: 30rpx;
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
}
.w {
background-color: #fdf2ee;
}
.w-b {
background-color: #f8d0c3;
}
.y {
background-color: #fee610;
}
.y-b {
background-color: #EFCD22;
}
</style>

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<template>
<view class="shape">
<swiper class="image-container example-body-item uni-swiper-wrapper" previous-margin="43rpx" next-margin="43rpx" circular @change="swiperChange" :indicator-dots="false" interval="2500" autoplay>
<swiper-item :class="currentIndex == index ? 'swiper-item' : 'swiper-item-side'" v-for="(item, index) in imgList" :key="item[urlKey]">
<image @click="clickImg(item)" :class="currentIndex == index ? 'item-img' : 'item-img-side'" :src="item.image" lazy-load :style="dontFirstAnimation ? 'animation: none;' : ''" mode="aspectFill"></image>
</swiper-item>
</swiper>
</view>
</template>
<script>
export default {
props: {
imgList: {
type: Array,
default() {
return []
}
},
urlKey: {
type: String,
default() {
return ''
}
}
},
data() {
return {
currentIndex: 0,
dontFirstAnimation: true,
}
},
methods: {
swiperChange(e) {
this.dontFirstAnimation = false
this.currentIndex = e.detail.current
},
clickImg(item) {
this.$emit('selected', item, this.currentIndex)
}
}
}
</script>
<style lang="less">
.example-body-item {
flex-direction: row;
justify-content: center;
align-items: center;
height: 60rpx;
display: flex;
flex: 1;
}
.uni-swiper-wrapper {
// /deep/ 深度选择器,使用后才可选 uni-swiper-dots 和 uni-swiper-dot
/deep/ .uni-swiper-dots {
top: 310rpx;
}
/deep/ .uni-swiper-dot {
width: 25upx !important;
height: 9upx !important;
border-radius: 4rpx;
background: #C0C0C0 !important;
}
/deep/ .uni-swiper-dot-active {
width: 40upx !important;
height: 8upx !important;
background: #42E2CD !important;
border-radius: 4rpx;
}
}
.image-container {
height: 360rpx;
}
.item-img {
width: 650rpx;
height: 360rpx;
border-radius: 14rpx;
animation: to-big .3s;
}
.swiper-item {
width: 650rpx;
height: 360rpx;
display: flex;
justify-content: center;
align-items: center;
}
.item-img-side {
width: 650rpx;
height: 320rpx;
border-radius: 14rpx;
animation: to-mini .5s;
}
.swiper-item-side {
width: 650rpx;
height: 320rpx;
display: flex;
justify-content: center;
align-items: center;
}
@keyframes to-mini
{
from {
height: 360rpx;
}
to {
height: 320rpx;
}
}
@keyframes to-big
{
from {
height: 320rpx;
}
to {
height: 360rpx;
}
}
</style>

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<template>
<view v-if="controls" class="_contain">
<!-- 海报和按钮 -->
<view class="_poster" :style="'background-image:url('+poster+')'">
<view class="_button" @tap="_buttonTap">
<view :class="playing?'_pause':'_play'" />
</view>
</view>
<!-- 曲名和作者 -->
<view class="_title">
<view class="_name">{{name||'未知音频'}}</view>
<view class="_author">{{author||'未知作者'}}</view>
</view>
<!-- 进度条 -->
<slider class="_slider" activeColor="#585959" block-size="12" handle-size="12" :disabled="error" :value="value" @changing="_seeking" @change="_seeked" />
<!--播放时间-->
<view class="_time">{{time||'00:00'}}</view>
</view>
</template>
<script>
/**
* @fileoverview audio 组件
*/
import context from './context'
export default {
data () {
return {
error: false,
playing: false,
time: '00:00',
value: 0
}
},
props: {
aid: String,
name: String, // 音乐名
author: String, // 作者
poster: String, // 海报图片地址
autoplay: [Boolean, String], // 是否自动播放
controls: [Boolean, String], // 是否显示控件
loop: [Boolean, String], // 是否循环播放
src: String // 源地址
},
watch: {
src (src) {
this.setSrc(src)
}
},
mounted () {
this._ctx = uni.createInnerAudioContext()
this._ctx.onError((err) => {
this.error = true
this.$emit('error', err)
})
this._ctx.onTimeUpdate(() => {
const time = this._ctx.currentTime
const min = parseInt(time / 60)
const sec = Math.ceil(time % 60)
this.time = (min > 9 ? min : '0' + min) + ':' + (sec > 9 ? sec : '0' + sec)
if (!this.lastTime) {
this.value = time / this._ctx.duration * 100 // 不在拖动状态下
}
})
this._ctx.onEnded(() => {
if (!this.loop) {
this.playing = false
}
})
context.set(this.aid, this)
this.setSrc(this.src)
},
beforeDestroy () {
this._ctx.destroy()
context.remove(this.properties.audioId)
},
onPageShow () {
if (this.playing && this._ctx.paused) {
this._ctx.play()
}
},
methods: {
// 设置源
setSrc (src) {
this._ctx.autoplay = this.autoplay
this._ctx.loop = this.loop
this._ctx.src = src
if (this.autoplay && !this.playing) {
this.playing = true
}
},
// 播放
play () {
this._ctx.play()
this.playing = true
this.$emit('play', {
target: {
id: this.aid
}
})
},
// 暂停
pause () {
this._ctx.pause()
this.playing = false
this.$emit('pause')
},
// 移动进度条
seek (sec) {
this._ctx.seek(sec)
},
// 内部方法
_buttonTap () {
if (this.playing) this.pause()
else this.play()
},
_seeking (e) {
// 避免过于频繁 setData
if (e.timeStamp - this.lastTime < 200) return
const time = Math.round(e.detail.value / 100 * this._ctx.duration)
const min = parseInt(time / 60)
const sec = time % 60
this.time = (min > 9 ? min : '0' + min) + ':' + (sec > 9 ? sec : '0' + sec)
this.lastTime = e.timeStamp
},
_seeked (e) {
this.seek(e.detail.value / 100 * this._ctx.duration)
this.lastTime = undefined
}
}
}
</script>
<style>
/* 顶层容器 */
._contain {
position: relative;
display: inline-flex;
width: 290px;
background-color: #fcfcfc;
border: 1px solid #e0e0e0;
border-radius: 2px;
}
/* 播放、暂停按钮 */
._button {
display: flex;
align-items: center;
justify-content: center;
width: 20px;
height: 20px;
overflow: hidden;
background-color: rgb(0, 0, 0, 0.2);
border: 1px solid white;
border-radius: 50%;
opacity: 0.9;
}
._play {
margin-left: 2px;
border-top: 4px solid transparent;
border-bottom: 4px solid transparent;
border-left: 8px solid white;
}
._pause {
width: 8px;
height: 8px;
background-color: white;
}
/* 海报 */
._poster {
display: flex;
align-items: center;
justify-content: center;
width: 70px;
height: 70px;
background-color: #e6e6e6;
background-size: contain;
}
/* 标题栏 */
._title {
flex: 1;
margin: 4px 0 0 14px;
text-align: left;
}
._author {
width: 45px;
font-size: 12px;
color: #888;
}
._name {
width: 140px;
font-size: 15px;
line-height: 39px;
}
._author,
._name {
overflow: hidden;
text-overflow: ellipsis;
white-space: nowrap;
}
/* 进度条 */
._slider {
position: absolute;
right: 16px;
bottom: 8px;
width: 140px;
margin: 0;
}
/* 播放时间 */
._time {
margin: 7px 14px 0 0;
font-size: 12px;
color: #888;
}
/* 响应式布局,大屏幕用更大的尺寸 */
@media (min-width: 400px) {
._contain {
width: 380px;
}
._button {
width: 26px;
height: 26px;
}
._poster {
width: 90px;
height: 90px;
}
._author {
width: 60px;
font-size: 15px;
}
._name {
width: 180px;
font-size: 19px;
line-height: 55px;
}
._slider {
right: 20px;
bottom: 10px;
width: 180px;
}
._time {
font-size: 15px;
}
}
</style>

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const ctx = {}
export default {
get: id => ctx[id],
set: (id, vm) => { ctx[id] = vm },
remove: id => { ctx[id] = undefined }
}

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/**
* @fileoverview audio 插件
*/
import context from './context'
let index = 0
function Audio (vm) {
this.vm = vm
}
Audio.prototype.onUpdate = function () {
this.audios = []
}
Audio.prototype.onParse = function (node) {
if (node.name === 'audio') {
if (!node.attrs.id) {
node.attrs.id = 'a' + index++
}
this.audios.push(node.attrs.id)
}
}
Audio.prototype.onLoad = function () {
setTimeout(() => {
for (let i = 0; i < this.audios.length; i++) {
const ctx = context.get(this.audios[i])
ctx.id = this.audios[i]
this.vm._videos.push(ctx)
}
}, 500)
}
export default Audio

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/**
* @fileoverview emoji 插件
*/
const reg = /\[(\S+?)\]/g
const data = {
笑脸: '😄',
生病: '😷',
破涕为笑: '😂',
吐舌: '😝',
脸红: '😳',
恐惧: '😱',
失望: '😔',
无语: '😒',
眨眼: '😉',
: '😎',
: '😭',
痴迷: '😍',
: '😘',
思考: '🤔',
困惑: '😕',
颠倒: '🙃',
: '🤑',
惊讶: '😲',
白眼: '🙄',
叹气: '😤',
睡觉: '😴',
书呆子: '🤓',
愤怒: '😡',
面无表情: '😑',
张嘴: '😮',
量体温: '🤒',
呕吐: '🤮',
光环: '😇',
幽灵: '👻',
外星人: '👽',
机器人: '🤖',
捂眼镜: '🙈',
捂耳朵: '🙉',
捂嘴: '🙊',
婴儿: '👶',
男孩: '👦',
女孩: '👧',
男人: '👨',
女人: '👩',
老人: '👴',
老妇人: '👵',
警察: '👮',
王子: '🤴',
公主: '🤴',
举手: '🙋',
跑步: '🏃',
家庭: '👪',
眼睛: '👀',
鼻子: '👃',
耳朵: '👂',
舌头: '👅',
: '👄',
: '❤️',
心碎: '💔',
雪人: '☃️',
情书: '💌',
大便: '💩',
闹钟: '⏰',
眼镜: '👓',
雨伞: '☂️',
音乐: '🎵',
话筒: '🎤',
游戏机: '🎮',
喇叭: '📢',
耳机: '🎧',
礼物: '🎁',
电话: '📞',
电脑: '💻',
打印机: '🖨️',
手电筒: '🔦',
灯泡: '💡',
书本: '📖',
信封: '✉️',
药丸: '💊',
口红: '💄',
手机: '📱',
相机: '📷',
电视: '📺',
: '🀄',
垃圾桶: '🚮',
厕所: '🚾',
感叹号: '❗',
: '🈲',
: '🉑',
彩虹: '🌈',
旋风: '🌀',
雷电: '⚡',
雪花: '❄️',
星星: '⭐',
水滴: '💧',
玫瑰: '🌹',
加油: '💪',
: '👈',
: '👉',
: '👆',
: '👇',
手掌: '🖐️',
好的: '👌',
: '👍',
: '👎',
胜利: '✌',
拳头: '👊',
挥手: '👋',
鼓掌: '👏',
猴子: '🐒',
: '🐶',
: '🐺',
: '🐱',
老虎: '🐯',
: '🐎',
独角兽: '🦄',
斑马: '🦓',
鹿: '🦌',
: '🐮',
: '🐷',
: '🐏',
长颈鹿: '🦒',
大象: '🐘',
老鼠: '🐭',
蝙蝠: '🦇',
刺猬: '🦔',
熊猫: '🐼',
鸽子: '🕊️',
鸭子: '🦆',
兔子: '🐇',
老鹰: '🦅',
青蛙: '🐸',
: '🐍',
: '🐉',
鲸鱼: '🐳',
海豚: '🐬',
足球: '⚽',
棒球: '⚾',
篮球: '🏀',
排球: '🏐',
橄榄球: '🏉',
网球: '🎾',
骰子: '🎲',
鸡腿: '🍗',
蛋糕: '🎂',
啤酒: '🍺',
饺子: '🥟',
汉堡: '🍔',
薯条: '🍟',
意大利面: '🍝',
干杯: '🥂',
筷子: '🥢',
糖果: '🍬',
奶瓶: '🍼',
爆米花: '🍿',
邮局: '🏤',
医院: '🏥',
银行: '🏦',
酒店: '🏨',
学校: '🏫',
城堡: '🏰',
火车: '🚂',
高铁: '🚄',
地铁: '🚇',
公交: '🚌',
救护车: '🚑',
消防车: '🚒',
警车: '🚓',
出租车: '🚕',
汽车: '🚗',
货车: '🚛',
自行车: '🚲',
摩托: '🛵',
红绿灯: '🚥',
帆船: '⛵',
游轮: '🛳️',
轮船: '⛴️',
飞机: '✈️',
直升机: '🚁',
缆车: '🚠',
警告: '⚠️',
禁止: '⛔'
}
function Emoji () {
}
Emoji.prototype.onUpdate = function (content) {
return content.replace(reg, ($, $1) => {
if (data[$1]) return data[$1]
return $
})
}
Emoji.prototype.onGetContent = function (content) {
for (const item in data) {
content = content.replace(new RegExp(data[item], 'g'), '[' + item + ']')
}
return content
}
export default Emoji

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export default {
copyByLongPress: true, // 是否需要长按代码块时显示复制代码内容菜单
showLanguageName: true, // 是否在代码块右上角显示语言的名称
showLineNumber: true // 是否显示行号
}

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/**
* @fileoverview highlight 插件
* Include prismjs (https://prismjs.com)
*/
import prism from './prism.min'
import config from './config'
import Parser from '../parser'
function Highlight (vm) {
this.vm = vm
}
Highlight.prototype.onParse = function (node, vm) {
if (node.name === 'pre') {
let i
for (i = node.children.length; i--;) {
if (node.children[i].name === 'code') break
}
if (i === -1) return
const code = node.children[i]
let className = code.attrs.class || ''
i = className.indexOf('language-')
if (i === -1) {
className = node.attrs.class || ''
i = className.indexOf('language-')
}
if (i === -1) {
className = 'language-text'
i = className.indexOf('language-')
}
i += 9
let j
for (j = i; j < className.length; j++) {
if (className[j] === ' ') break
}
const lang = className.substring(i, j)
if (code.children.length) {
const text = this.vm.getText(code.children).replace(/&amp;/g, '&')
if (!text) return
if (node.c) {
node.c = undefined
}
if (prism.languages[lang]) {
code.children = (new Parser(this.vm).parse(
// 加一层 pre 保留空白符
'<pre>' + prism.highlight(text, prism.languages[lang], lang).replace(/token /g, 'hl-') + '</pre>'))[0].children
}
node.attrs.class = 'hl-pre'
code.attrs.class = 'hl-code'
if (config.showLanguageName) {
node.children.push({
name: 'div',
attrs: {
class: 'hl-language',
style: 'user-select:none'
},
children: [{
type: 'text',
text: lang
}]
})
}
if (config.copyByLongPress) {
node.attrs.style += (node.attrs.style || '') + ';user-select:none'
node.attrs['data-content'] = text
vm.expose()
}
if (config.showLineNumber) {
const line = text.split('\n').length; const children = []
for (let k = line; k--;) {
children.push({
name: 'span',
attrs: {
class: 'span'
}
})
}
node.children.push({
name: 'span',
attrs: {
class: 'line-numbers-rows'
},
children
})
}
}
}
}
export default Highlight

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const data = {
name: 'imgcache',
prefix: 'imgcache_'
}
function ImgCache (vm) {
this.vm = vm // 保存实例在其他周期使用
this.i = 0 // 用于标记第几张图
vm.imgCache = {
get list () {
return uni
.getStorageInfoSync()
.keys.filter((key) => key.startsWith(data.prefix))
.map((key) => key.split(data.prefix)[1])
},
get (url) {
return uni.getStorageSync(data.prefix + url)
},
delete (url) {
const path = uni.getStorageSync(data.prefix + url)
if (!path) return false
plus.io.resolveLocalFileSystemURL(path, (entry) => {
entry.remove()
})
uni.removeStorageSync(data.prefix + url)
return true
},
async add (url) {
const filename = await download(url)
if (filename) {
uni.setStorageSync(data.prefix + url, filename)
return 'file://' + plus.io.convertLocalFileSystemURL(filename)
}
return null
},
clear () {
uni
.getStorageInfoSync()
.keys.filter((key) => key.startsWith(data.prefix))
.forEach((key) => {
uni.removeStorageSync(key)
})
plus.io.resolveLocalFileSystemURL(`_doc/${data.name}/`, (entry) => {
entry.removeRecursively(
(entry) => {
console.log(`${data.name}缓存删除成功`, entry)
},
(e) => {
console.log(`${data.name}缓存删除失败`, e)
}
)
})
}
}
}
// #ifdef APP-PLUS
ImgCache.prototype.onParse = function (node, parser) {
// 启用本插件 && 解析图片标签 && 拥有src属性 && 是网络图片
if (
this.vm.ImgCache &&
node.name === 'img' &&
node.attrs.src &&
/^https?:\/\//.test(node.attrs.src)
) {
const src = node.attrs.src
node.attrs.src = ''
node.attrs.i = this.vm.imgList.length + this.i++
parser.expose()
async function getUrl (path) {
if (await resolveFile(path)) return path
const filename = await download(src)
filename && uni.setStorageSync(data.prefix + src, filename)
return filename
}
uni.getStorage({
key: data.prefix + src,
success: async (res) => {
const path = await getUrl(res.data)
const url = path
? 'file://' + plus.io.convertLocalFileSystemURL(path)
: src
node.attrs.src = url
this.vm.imgList[node.attrs.i] = path || src
},
fail: async () => {
const path = await getUrl()
const url = path
? 'file://' + plus.io.convertLocalFileSystemURL(path)
: src
node.attrs.src = url
this.vm.imgList[node.attrs.i] = path || src
}
})
}
}
const taskQueue = new Set()
function download (url) {
return new Promise((resolve) => {
if (taskQueue.has(url)) return
taskQueue.add(url)
const suffix = /.+\.(jpg|jpeg|png|bmp|gif|webp)/.exec(url)
const name = `${makeid(8)}_${Date.now()}${suffix ? '.' + suffix[1] : ''}`
const task = plus.downloader.createDownload(
url,
{ filename: `_doc/${data.name}/${name}` },
(download, status) => {
taskQueue.delete(url)
resolve(status === 200 ? download.filename : null)
}
)
task.start()
})
}
// 判断文件存在
function resolveFile (url) {
return new Promise((resolve) => {
plus.io.resolveLocalFileSystemURL(url, resolve, () => resolve(null))
})
}
// 生成uuid
function makeid (length) {
let result = ''
const characters = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz'
for (let i = 0; i < length; i++) {
result += characters.charAt(Math.floor(Math.random() * characters.length))
}
return result
}
// #endif
export default ImgCache

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/**
* @fileoverview markdown 插件
* Include marked (https://github.com/markedjs/marked)
* Include github-markdown-css (https://github.com/sindresorhus/github-markdown-css)
*/
import marked from './marked.min'
let index = 0
function Markdown (vm) {
this.vm = vm
vm._ids = {}
}
Markdown.prototype.onUpdate = function (content) {
if (this.vm.markdown) {
return marked(content)
}
}
Markdown.prototype.onParse = function (node, vm) {
if (vm.options.markdown) {
// 中文 id 需要转换,否则无法跳转
if (vm.options.useAnchor && node.attrs && /[\u4e00-\u9fa5]/.test(node.attrs.id)) {
const id = 't' + index++
this.vm._ids[node.attrs.id] = id
node.attrs.id = id
}
if (node.name === 'p' || node.name === 'table' || node.name === 'tr' || node.name === 'th' || node.name === 'td' || node.name === 'blockquote' || node.name === 'pre' || node.name === 'code') {
node.attrs.class = `md-${node.name} ${node.attrs.class || ''}`
}
}
}
export default Markdown

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<template>
<view id="_root" :class="(selectable?'_select ':'')+'_root'" :style="containerStyle">
<slot v-if="!nodes[0]" />
<!-- #ifndef APP-PLUS-NVUE -->
<node v-else :childs="nodes" :opts="[lazyLoad,loadingImg,errorImg,showImgMenu,selectable]" name="span" />
<!-- #endif -->
<!-- #ifdef APP-PLUS-NVUE -->
<web-view ref="web" src="/static/app-plus/mp-html/local.html" :style="'margin-top:-2px;height:' + height + 'px'" @onPostMessage="_onMessage" />
<!-- #endif -->
</view>
</template>
<script>
/**
* mp-html v2.3.1
* @description 富文本组件
* @tutorial https://github.com/jin-yufeng/mp-html
* @property {String} container-style 容器的样式
* @property {String} content 用于渲染的 html 字符串
* @property {Boolean} copy-link 是否允许外部链接被点击时自动复制
* @property {String} domain 主域名,用于拼接链接
* @property {String} error-img 图片出错时的占位图链接
* @property {Boolean} lazy-load 是否开启图片懒加载
* @property {string} loading-img 图片加载过程中的占位图链接
* @property {Boolean} pause-video 是否在播放一个视频时自动暂停其他视频
* @property {Boolean} preview-img 是否允许图片被点击时自动预览
* @property {Boolean} scroll-table 是否给每个表格添加一个滚动层使其能单独横向滚动
* @property {Boolean | String} selectable 是否开启长按复制
* @property {Boolean} set-title 是否将 title 标签的内容设置到页面标题
* @property {Boolean} show-img-menu 是否允许图片被长按时显示菜单
* @property {Object} tag-style 标签的默认样式
* @property {Boolean | Number} use-anchor 是否使用锚点链接
* @event {Function} load dom 结构加载完毕时触发
* @event {Function} ready 所有图片加载完毕时触发
* @event {Function} imgtap 图片被点击时触发
* @event {Function} linktap 链接被点击时触发
* @event {Function} play 音视频播放时触发
* @event {Function} error 媒体加载出错时触发
*/
// #ifndef APP-PLUS-NVUE
import node from './node/node'
// #endif
import Parser from './parser'
import markdown from './markdown/index.js'
import audio from './audio/index.js'
import emoji from './emoji/index.js'
import highlight from './highlight/index.js'
import style from './style/index.js'
import imgCache from './img-cache/index.js'
const plugins=[markdown,audio,emoji,highlight,style,imgCache,]
// #ifdef APP-PLUS-NVUE
const dom = weex.requireModule('dom')
// #endif
export default {
name: 'mp-html',
data () {
return {
nodes: [],
// #ifdef APP-PLUS-NVUE
height: 3
// #endif
}
},
props: {
ImgCache: Boolean,
markdown: Boolean,
containerStyle: {
type: String,
default: ''
},
content: {
type: String,
default: ''
},
copyLink: {
type: [Boolean, String],
default: true
},
domain: String,
errorImg: {
type: String,
default: ''
},
lazyLoad: {
type: [Boolean, String],
default: false
},
loadingImg: {
type: String,
default: ''
},
pauseVideo: {
type: [Boolean, String],
default: true
},
previewImg: {
type: [Boolean, String],
default: true
},
scrollTable: [Boolean, String],
selectable: [Boolean, String],
setTitle: {
type: [Boolean, String],
default: true
},
showImgMenu: {
type: [Boolean, String],
default: true
},
tagStyle: Object,
useAnchor: [Boolean, Number]
},
// #ifdef VUE3
emits: ['load', 'ready', 'imgtap', 'linktap', 'play', 'error'],
// #endif
// #ifndef APP-PLUS-NVUE
components: {
node
},
// #endif
watch: {
content (content) {
this.setContent(content)
}
},
created () {
this.plugins = []
for (let i = plugins.length; i--;) {
this.plugins.push(new plugins[i](this))
}
},
mounted () {
if (this.content && !this.nodes.length) {
this.setContent(this.content)
}
},
beforeDestroy () {
this._hook('onDetached')
clearInterval(this._timer)
},
methods: {
/**
* @description 将锚点跳转的范围限定在一个 scroll-view 内
* @param {Object} page scroll-view 所在页面的示例
* @param {String} selector scroll-view 的选择器
* @param {String} scrollTop scroll-view scroll-top 属性绑定的变量名
*/
in (page, selector, scrollTop) {
// #ifndef APP-PLUS-NVUE
if (page && selector && scrollTop) {
this._in = {
page,
selector,
scrollTop
}
}
// #endif
},
/**
* @description 锚点跳转
* @param {String} id 要跳转的锚点 id
* @param {Number} offset 跳转位置的偏移量
* @returns {Promise}
*/
navigateTo (id, offset) {
id = this._ids[decodeURI(id)] || id
return new Promise((resolve, reject) => {
if (!this.useAnchor) {
reject(Error('Anchor is disabled'))
return
}
offset = offset || parseInt(this.useAnchor) || 0
// #ifdef APP-PLUS-NVUE
if (!id) {
dom.scrollToElement(this.$refs.web, {
offset
})
resolve()
} else {
this._navigateTo = {
resolve,
reject,
offset
}
this.$refs.web.evalJs('uni.postMessage({data:{action:"getOffset",offset:(document.getElementById(' + id + ')||{}).offsetTop}})')
}
// #endif
// #ifndef APP-PLUS-NVUE
let deep = ' '
// #ifdef MP-WEIXIN || MP-QQ || MP-TOUTIAO
deep = '>>>'
// #endif
const selector = uni.createSelectorQuery()
// #ifndef MP-ALIPAY
.in(this._in ? this._in.page : this)
// #endif
.select((this._in ? this._in.selector : '._root') + (id ? `${deep}#${id}` : '')).boundingClientRect()
if (this._in) {
selector.select(this._in.selector).scrollOffset()
.select(this._in.selector).boundingClientRect()
} else {
// 获取 scroll-view 的位置和滚动距离
selector.selectViewport().scrollOffset() // 获取窗口的滚动距离
}
selector.exec(res => {
if (!res[0]) {
reject(Error('Label not found'))
return
}
const scrollTop = res[1].scrollTop + res[0].top - (res[2] ? res[2].top : 0) + offset
if (this._in) {
// scroll-view 跳转
this._in.page[this._in.scrollTop] = scrollTop
} else {
// 页面跳转
uni.pageScrollTo({
scrollTop,
duration: 300
})
}
resolve()
})
// #endif
})
},
/**
* @description 获取文本内容
* @return {String}
*/
getText (nodes) {
let text = '';
(function traversal (nodes) {
for (let i = 0; i < nodes.length; i++) {
const node = nodes[i]
if (node.type === 'text') {
text += node.text.replace(/&amp;/g, '&')
} else if (node.name === 'br') {
text += '\n'
} else {
// 块级标签前后加换行
const isBlock = node.name === 'p' || node.name === 'div' || node.name === 'tr' || node.name === 'li' || (node.name[0] === 'h' && node.name[1] > '0' && node.name[1] < '7')
if (isBlock && text && text[text.length - 1] !== '\n') {
text += '\n'
}
// 递归获取子节点的文本
if (node.children) {
traversal(node.children)
}
if (isBlock && text[text.length - 1] !== '\n') {
text += '\n'
} else if (node.name === 'td' || node.name === 'th') {
text += '\t'
}
}
}
})(nodes || this.nodes)
return text
},
/**
* @description 获取内容大小和位置
* @return {Promise}
*/
getRect () {
return new Promise((resolve, reject) => {
uni.createSelectorQuery()
// #ifndef MP-ALIPAY
.in(this)
// #endif
.select('#_root').boundingClientRect().exec(res => res[0] ? resolve(res[0]) : reject(Error('Root label not found')))
})
},
/**
* @description 暂停播放媒体
*/
pauseMedia () {
for (let i = (this._videos || []).length; i--;) {
this._videos[i].pause()
}
// #ifdef APP-PLUS
const command = 'for(var e=document.getElementsByTagName("video"),i=e.length;i--;)e[i].pause()'
// #ifndef APP-PLUS-NVUE
let page = this.$parent
while (!page.$scope) page = page.$parent
page.$scope.$getAppWebview().evalJS(command)
// #endif
// #ifdef APP-PLUS-NVUE
this.$refs.web.evalJs(command)
// #endif
// #endif
},
/**
* @description 设置内容
* @param {String} content html 内容
* @param {Boolean} append 是否在尾部追加
*/
setContent (content, append) {
if (!append || !this.imgList) {
this.imgList = []
}
const nodes = new Parser(this).parse(content)
// #ifdef APP-PLUS-NVUE
if (this._ready) {
this._set(nodes, append)
}
// #endif
this.$set(this, 'nodes', append ? (this.nodes || []).concat(nodes) : nodes)
// #ifndef APP-PLUS-NVUE
this._videos = []
this.$nextTick(() => {
this._hook('onLoad')
this.$emit('load')
})
// 等待图片加载完毕
let height
clearInterval(this._timer)
this._timer = setInterval(() => {
this.getRect().then(rect => {
// 350ms 总高度无变化就触发 ready 事件
if (rect.height === height) {
this.$emit('ready', rect)
clearInterval(this._timer)
}
height = rect.height
}).catch(() => { })
}, 350)
// #endif
},
/**
* @description 调用插件钩子函数
*/
_hook (name) {
for (let i = plugins.length; i--;) {
if (this.plugins[i][name]) {
this.plugins[i][name]()
}
}
},
// #ifdef APP-PLUS-NVUE
/**
* @description 设置内容
*/
_set (nodes, append) {
this.$refs.web.evalJs('setContent(' + JSON.stringify(nodes) + ',' + JSON.stringify([this.containerStyle.replace(/(?:margin|padding)[^;]+/g, ''), this.errorImg, this.loadingImg, this.pauseVideo, this.scrollTable, this.selectable]) + ',' + append + ')')
},
/**
* @description 接收到 web-view 消息
*/
_onMessage (e) {
const message = e.detail.data[0]
switch (message.action) {
// web-view 初始化完毕
case 'onJSBridgeReady':
this._ready = true
if (this.nodes) {
this._set(this.nodes)
}
break
// 内容 dom 加载完毕
case 'onLoad':
this.height = message.height
this._hook('onLoad')
this.$emit('load')
break
// 所有图片加载完毕
case 'onReady':
this.getRect().then(res => {
this.$emit('ready', res)
}).catch(() => { })
break
// 总高度发生变化
case 'onHeightChange':
this.height = message.height
break
// 图片点击
case 'onImgTap':
this.$emit('imgtap', message.attrs)
if (this.previewImg) {
uni.previewImage({
current: parseInt(message.attrs.i),
urls: this.imgList
})
}
break
// 链接点击
case 'onLinkTap': {
const href = message.attrs.href
this.$emit('linktap', message.attrs)
if (href) {
// 锚点跳转
if (href[0] === '#') {
if (this.useAnchor) {
dom.scrollToElement(this.$refs.web, {
offset: message.offset
})
}
} else if (href.includes('://')) {
// 打开外链
if (this.copyLink) {
plus.runtime.openWeb(href)
}
} else {
uni.navigateTo({
url: href,
fail () {
uni.switchTab({
url: href
})
}
})
}
}
break
}
case 'onPlay':
this.$emit('play')
break
// 获取到锚点的偏移量
case 'getOffset':
if (typeof message.offset === 'number') {
dom.scrollToElement(this.$refs.web, {
offset: message.offset + this._navigateTo.offset
})
this._navigateTo.resolve()
} else {
this._navigateTo.reject(Error('Label not found'))
}
break
// 点击
case 'onClick':
this.$emit('tap')
this.$emit('click')
break
// 出错
case 'onError':
this.$emit('error', {
source: message.source,
attrs: message.attrs
})
}
}
// #endif
}
}
</script>
<style>
/* #ifndef APP-PLUS-NVUE */
/* 根节点样式 */
._root {
padding: 1px 0;
overflow-x: auto;
overflow-y: hidden;
-webkit-overflow-scrolling: touch;
}
/* 长按复制 */
._select {
user-select: text;
}
/* #endif */
</style>

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<template>
<view :id="attrs.id" :class="'_block _'+name+' '+attrs.class" :style="attrs.style">
<block v-for="(n, i) in childs" v-bind:key="i">
<!-- 图片 -->
<!-- 占位图 -->
<image v-if="n.name==='img'&&((opts[1]&&!ctrl[i])||ctrl[i]<0)" class="_img" :style="n.attrs.style"
:src="ctrl[i]<0?opts[2]:opts[1]" mode="widthFix" />
<!-- 显示图片 -->
<!-- #ifdef H5 || (APP-PLUS && VUE2) -->
<img v-if="n.name==='img'" :id="n.attrs.id" :class="'_img '+n.attrs.class"
:style="(ctrl[i]===-1?'display:none;':'')+n.attrs.style"
:src="n.attrs.src||(ctrl.load?n.attrs['data-src']:'')" :data-i="i" @load="imgLoad" @error="mediaError"
@tap.stop="imgTap" @longpress="imgLongTap" />
<!-- #endif -->
<!-- #ifndef H5 || APP-PLUS -->
<image v-if="n.name==='img'" :id="n.attrs.id" :class="'_img '+n.attrs.class"
:style="(ctrl[i]===-1?'display:none;':'')+'width:'+(ctrl[i]||1)+'px;height:1px;'+n.attrs.style"
:src="n.attrs.src" :mode="!n.h?'widthFix':(!n.w?'heightFix':'')" :lazy-load="opts[0]" :webp="n.webp"
:show-menu-by-longpress="opts[3]&&!n.attrs.ignore" :image-menu-prevent="!opts[3]||n.attrs.ignore"
:data-i="i" @load="imgLoad" @error="mediaError" @tap.stop="imgTap" @longpress="imgLongTap" />
<!-- #endif -->
<!-- #ifdef APP-PLUS && VUE3 -->
<image v-if="n.name==='img'" :id="n.attrs.id" :class="'_img '+n.attrs.class"
:style="(ctrl[i]===-1?'display:none;':'')+'width:'+(ctrl[i]||1)+'px;'+n.attrs.style"
:src="n.attrs.src||(ctrl.load?n.attrs['data-src']:'')" :mode="!n.h?'widthFix':(!n.w?'heightFix':'')"
:data-i="i" @load="imgLoad" @error="mediaError" @tap.stop="imgTap" @longpress="imgLongTap" />
<!-- #endif -->
<!-- 文本 -->
<!-- #ifndef MP-BAIDU || MP-ALIPAY || MP-TOUTIAO -->
<text v-else-if="n.text" :user-select="opts[4]" decode>{{n.text}}</text>
<!-- #endif -->
<text v-else-if="n.name==='br'">\n</text>
<!-- 链接 -->
<view v-else-if="n.name==='a'" :id="n.attrs.id" :class="(n.attrs.href?'_a ':'')+n.attrs.class"
hover-class="_hover" :style="'display:inline;'+n.attrs.style" :data-i="i" @tap.stop="linkTap">
<node name="span" :childs="n.children" :opts="opts" style="display:inherit" />
</view>
<!-- 视频 -->
<!-- #ifdef APP-PLUS -->
<view v-else-if="n.html" :id="n.attrs.id" :class="'_video '+n.attrs.class" :style="n.attrs.style"
v-html="n.html" @vplay.stop="play" />
<!-- #endif -->
<!-- #ifndef APP-PLUS -->
<video v-else-if="n.name==='video'" :id="n.attrs.id" :class="n.attrs.class" :style="n.attrs.style"
:autoplay="n.attrs.autoplay" :controls="n.attrs.controls" :loop="n.attrs.loop" :muted="n.attrs.muted"
:object-fit="n.attrs['object-fit']" :poster="n.attrs.poster" :src="n.src[ctrl[i]||0]" :data-i="i"
@play="play" @error="mediaError" />
<!-- #endif -->
<!-- #ifdef H5 || APP-PLUS -->
<iframe v-else-if="n.name==='iframe'" :style="n.attrs.style" :allowfullscreen="n.attrs.allowfullscreen"
:frameborder="n.attrs.frameborder" :src="n.attrs.src" />
<embed v-else-if="n.name==='embed'" :style="n.attrs.style" :src="n.attrs.src" />
<!-- #endif -->
<!-- #ifndef MP-TOUTIAO || ((H5 || APP-PLUS) && VUE3) -->
<!-- 音频 -->
<!-- #endif -->
<view v-else-if="(n.name==='table'&&n.c)||n.name==='li'" :id="n.attrs.id"
:class="'_'+n.name+' '+n.attrs.class" :style="n.attrs.style">
<node v-if="n.name==='li'" :childs="n.children" :opts="opts" />
<view v-else v-for="(tbody, x) in n.children" v-bind:key="x"
:class="'_'+tbody.name+' '+tbody.attrs.class" :style="tbody.attrs.style">
<node v-if="tbody.name==='td'||tbody.name==='th'" :childs="tbody.children" :opts="opts" />
<block v-else v-for="(tr, y) in tbody.children" v-bind:key="y">
<view v-if="tr.name==='td'||tr.name==='th'" :class="'_'+tr.name+' '+tr.attrs.class"
:style="tr.attrs.style">
<node :childs="tr.children" :opts="opts" />
</view>
<view v-else :class="'_'+tr.name+' '+tr.attrs.class" :style="tr.attrs.style">
<view v-for="(td, z) in tr.children" v-bind:key="z" :class="'_'+td.name+' '+td.attrs.class"
:style="td.attrs.style">
<node :childs="td.children" :opts="opts" />
</view>
</view>
</block>
</view>
</view>
<my-audio v-else-if="n.name=='audio'" :class="n.attrs.class" :style="n.attrs.style" :aid="n.attrs.id"
:author="n.attrs.author" :controls="n.attrs.controls" :autoplay="n.attrs.autoplay" :loop="n.attrs.loop"
:name="n.attrs.name" :poster="n.attrs.poster" :src="n.src[ctrl[i]||0]" :data-i="i" data-source="audio"
@play="play" @error="mediaError" />
<rich-text v-else-if="n.attrs['data-content']" :nodes="[n]" :data-content="n.attrs['data-content']"
:data-lang="n.attrs['data-lang']" @longpress="copyCode" />
<ad v-else-if="n.name=='ad'" :class="n.attrs.class" :style="n.attrs.style" :unit-id="n.attrs['unit-id']" />
<!-- 富文本 -->
<!-- #ifdef H5 || ((MP-WEIXIN || MP-QQ || APP-PLUS || MP-360) && VUE2) -->
<rich-text v-else-if="!n.c&&!handler.isInline(n.name, n.attrs.style)" :id="n.attrs.id" :style="n.f"
:user-select="opts[4]" :nodes="[n]" />
<!-- #endif -->
<!-- #ifndef H5 || ((MP-WEIXIN || MP-QQ || APP-PLUS || MP-360) && VUE2) -->
<rich-text v-else-if="!n.c" :id="n.attrs.id" :style="n.f+';display:inline'" :preview="false"
:selectable="opts[4]" :user-select="opts[4]" :nodes="[n]" />
<!-- #endif -->
<!-- 继续递归 -->
<view v-else-if="n.c===2" :id="n.attrs.id" :class="'_block _'+n.name+' '+n.attrs.class"
:style="n.f+';'+n.attrs.style">
<node v-for="(n2, j) in n.children" v-bind:key="j" :style="n2.f" :name="n2.name" :attrs="n2.attrs"
:childs="n2.children" :opts="opts" />
</view>
<node v-else :style="n.f" :name="n.name" :attrs="n.attrs" :childs="n.children" :opts="opts" />
</block>
</view>
</template>
<script module="handler" lang="wxs">
// 行内标签列表
var inlineTags = {
abbr: true,
b: true,
big: true,
code: true,
del: true,
em: true,
i: true,
ins: true,
label: true,
q: true,
small: true,
span: true,
strong: true,
sub: true,
sup: true
}
/**
* @description 判断是否为行内标签
*/
module.exports = {
isInline: function(tagName, style) {
return inlineTags[tagName] || (style || '').indexOf('display:inline') !== -1
}
}
</script>
<script>
import myAudio from '../audio/audio'
import node from './node'
export default {
name: 'node',
options: {
// #ifdef MP-WEIXIN
virtualHost: true,
// #endif
// #ifdef MP-TOUTIAO
addGlobalClass: false
// #endif
},
data() {
return {
ctrl: {}
}
},
props: {
name: String,
attrs: {
type: Object,
default () {
return {}
}
},
childs: Array,
opts: Array
},
components: {
myAudio,
// #ifndef H5 && VUE3
node
// #endif
},
mounted() {
this.$nextTick(() => {
for (this.root = this.$parent; this.root.$options.name !== 'mp-html'; this.root = this.root
.$parent);
})
// #ifdef H5 || APP-PLUS
if (this.opts[0]) {
let i
for (i = this.childs.length; i--;) {
if (this.childs[i].name === 'img') break
}
if (i !== -1) {
this.observer = uni.createIntersectionObserver(this).relativeToViewport({
top: 500,
bottom: 500
})
this.observer.observe('._img', res => {
if (res.intersectionRatio) {
this.$set(this.ctrl, 'load', 1)
this.observer.disconnect()
}
})
}
}
// #endif
},
beforeDestroy() {
// #ifdef H5 || APP-PLUS
if (this.observer) {
this.observer.disconnect()
}
// #endif
},
methods: {
copyCode(e) {
uni.showActionSheet({
itemList: ['复制代码'],
success: () =>
uni.setClipboardData({
data: e.currentTarget.dataset.content
})
})
},
// #ifdef MP-WEIXIN
toJSON() {},
// #endif
/**
* @description 播放视频事件
* @param {Event} e
*/
play(e) {
this.root.$emit('play')
// #ifndef APP-PLUS
if (this.root.pauseVideo) {
let flag = false
const id = e.target.id
for (let i = this.root._videos.length; i--;) {
if (this.root._videos[i].id === id) {
flag = true
} else {
this.root._videos[i].pause() // 自动暂停其他视频
}
}
// 将自己加入列表
if (!flag) {
const ctx = uni.createVideoContext(id
// #ifndef MP-BAIDU
, this
// #endif
)
ctx.id = id
this.root._videos.push(ctx)
}
}
// #endif
},
/**
* @description 图片点击事件
* @param {Event} e
*/
imgTap(e) {
const node = this.childs[e.currentTarget.dataset.i]
if (node.a) {
this.linkTap(node.a)
return
}
if (node.attrs.ignore) return
// #ifdef H5 || APP-PLUS
node.attrs.src = node.attrs.src || node.attrs['data-src']
// #endif
this.root.$emit('imgtap', node.attrs)
// 自动预览图片
if (this.root.previewImg) {
uni.previewImage({
// #ifdef MP-WEIXIN
showmenu: this.root.showImgMenu,
// #endif
// #ifdef MP-ALIPAY
enablesavephoto: this.root.showImgMenu,
enableShowPhotoDownload: this.root.showImgMenu,
// #endif
current: parseInt(node.attrs.i),
urls: this.root.imgList
})
}
},
/**
* @description 图片长按
*/
imgLongTap(e) {
// #ifdef APP-PLUS
const attrs = this.childs[e.currentTarget.dataset.i].attrs
if (this.opts[3] && !attrs.ignore) {
uni.showActionSheet({
itemList: ['保存图片'],
success: () => {
const save = path => {
uni.saveImageToPhotosAlbum({
filePath: path,
success() {
uni.showToast({
title: '保存成功'
})
}
})
}
if (this.root.imgList[attrs.i].startsWith('http')) {
uni.downloadFile({
url: this.root.imgList[attrs.i],
success: res => save(res.tempFilePath)
})
} else {
save(this.root.imgList[attrs.i])
}
}
})
}
// #endif
},
/**
* @description 图片加载完成事件
* @param {Event} e
*/
imgLoad(e) {
const i = e.currentTarget.dataset.i
/* #ifndef H5 || (APP-PLUS && VUE2) */
if (!this.childs[i].w) {
// 设置原宽度
this.$set(this.ctrl, i, e.detail.width)
} else /* #endif */
if ((this.opts[1] && !this.ctrl[i]) || this.ctrl[i] === -1) {
// 加载完毕,取消加载中占位图
this.$set(this.ctrl, i, 1)
}
},
/**
* @description 链接点击事件
* @param {Event} e
*/
linkTap(e) {
const node = e.currentTarget ? this.childs[e.currentTarget.dataset.i] : {}
const attrs = node.attrs || e
const href = attrs.href
this.root.$emit('linktap', Object.assign({
innerText: this.root.getText(node.children || []) // 链接内的文本内容
}, attrs))
if (href) {
if (href[0] === '#') {
// 跳转锚点
this.root.navigateTo(href.substring(1)).catch(() => {})
} else if (href.split('?')[0].includes('://')) {
// 复制外部链接
if (this.root.copyLink) {
// #ifdef H5
window.open(href)
// #endif
// #ifdef MP
uni.setClipboardData({
data: href,
success: () =>
uni.showToast({
title: '链接已复制'
})
})
// #endif
// #ifdef APP-PLUS
plus.runtime.openWeb(href)
// #endif
}
} else {
// 跳转页面
uni.navigateTo({
url: href,
fail() {
uni.switchTab({
url: href,
fail() {}
})
}
})
}
}
},
/**
* @description 错误事件
* @param {Event} e
*/
mediaError(e) {
const i = e.currentTarget.dataset.i
const node = this.childs[i]
// 加载其他源
if (node.name === 'video' || node.name === 'audio') {
let index = (this.ctrl[i] || 0) + 1
if (index > node.src.length) {
index = 0
}
if (index < node.src.length) {
this.$set(this.ctrl, i, index)
return
}
} else if (node.name === 'img') {
// #ifdef H5 && VUE3
if (this.opts[0] && !this.ctrl.load) return
// #endif
// 显示错误占位图
if (this.opts[2]) {
this.$set(this.ctrl, i, -1)
}
}
if (this.root) {
this.root.$emit('error', {
source: node.name,
attrs: node.attrs,
// #ifndef H5 && VUE3
errMsg: e.detail.errMsg
// #endif
})
}
}
}
}
</script>
<style>
/deep/ .hl-code,
/deep/ .hl-pre {
color: #ccc;
background: 0 0;
font-family: Consolas, Monaco, 'Andale Mono', 'Ubuntu Mono', monospace;
font-size: 1em;
text-align: left;
white-space: pre;
word-spacing: normal;
word-break: normal;
word-wrap: normal;
line-height: 1.5;
-moz-tab-size: 4;
-o-tab-size: 4;
tab-size: 4;
-webkit-hyphens: none;
-moz-hyphens: none;
-ms-hyphens: none;
hyphens: none
}
/deep/ .hl-pre {
padding: 1em;
margin: .5em 0;
overflow: auto
}
/deep/ .hl-pre {
background: #2d2d2d
}
/deep/ .hl-block-comment,
/deep/ .hl-cdata,
/deep/ .hl-comment,
/deep/ .hl-doctype,
/deep/ .hl-prolog {
color: #999
}
/deep/ .hl-punctuation {
color: #ccc
}
/deep/ .hl-attr-name,
/deep/ .hl-deleted,
/deep/ .hl-namespace,
/deep/ .hl-tag {
color: #e2777a
}
/deep/ .hl-function-name {
color: #6196cc
}
/deep/ .hl-boolean,
/deep/ .hl-function,
/deep/ .hl-number {
color: #f08d49
}
/deep/ .hl-class-name,
/deep/ .hl-constant,
/deep/ .hl-property,
/deep/ .hl-symbol {
color: #f8c555
}
/deep/ .hl-atrule,
/deep/ .hl-builtin,
/deep/ .hl-important,
/deep/ .hl-keyword,
/deep/ .hl-selector {
color: #cc99cd
}
/deep/ .hl-attr-value,
/deep/ .hl-char,
/deep/ .hl-regex,
/deep/ .hl-string,
/deep/ .hl-variable {
color: #7ec699
}
/deep/ .hl-entity,
/deep/ .hl-operator,
/deep/ .hl-url {
color: #67cdcc
}
/deep/ .hl-bold,
/deep/ .hl-important {
font-weight: 700
}
/deep/ .hl-italic {
font-style: italic
}
/deep/ .hl-entity {
cursor: help
}
/deep/ .hl-inserted {
color: green
}
/deep/ .md-p {
margin-block-start: 1em;
margin-block-end: 1em;
}
/deep/ .md-table,
/deep/ .md-blockquote {
margin-bottom: 16px;
}
/deep/ .md-table {
box-sizing: border-box;
width: 100%;
overflow: auto;
border-spacing: 0;
border-collapse: collapse;
}
/deep/ .md-tr {
background-color: #fff;
border-top: 1px solid #c6cbd1;
}
/deep/ .md-table .md-tr:nth-child(2n) {
background-color: #f6f8fa;
}
/deep/ .md-th,
/deep/ .md-td {
padding: 6px 13px !important;
border: 1px solid #dfe2e5;
}
/deep/ .md-th {
font-weight: 600;
}
/deep/ .md-blockquote {
padding: 0 1em;
color: #6a737d;
border-left: 0.25em solid #dfe2e5;
}
/deep/ .md-code {
padding: 0.2em 0.4em;
font-family: SFMono-Regular, Consolas, Liberation Mono, Menlo, monospace;
font-size: 85%;
background-color: rgba(27, 31, 35, 0.05);
border-radius: 3px;
}
/deep/ .md-pre .md-code {
padding: 0;
font-size: 100%;
background: transparent;
border: 0;
}
/deep/ .hl-pre {
position: relative;
}
/deep/ .hl-code {
overflow: auto;
display: block;
}
/deep/ .hl-language {
font-size: 12px;
font-weight: 600;
position: absolute;
right: 8px;
text-align: right;
top: 3px;
}
/deep/ .hl-pre {
padding-top: 1.5em;
}
/deep/ .hl-pre {
font-size: 14px;
padding-left: 3.8em;
counter-reset: linenumber;
}
/deep/ .line-numbers-rows {
position: absolute;
pointer-events: none;
top: 1.5em;
font-size: 100%;
left: 0;
width: 3em;
/* works for line-numbers below 1000 lines */
letter-spacing: -1px;
border-right: 1px solid #999;
-webkit-user-select: none;
-moz-user-select: none;
-ms-user-select: none;
user-select: none;
}
/deep/ .line-numbers-rows .span {
display: block;
counter-increment: linenumber;
}
/deep/ .line-numbers-rows .span:before {
content: counter(linenumber);
color: #999;
display: block;
padding-right: 0.8em;
text-align: right;
}
/* a 标签默认效果 */
._a {
padding: 1.5px 0 1.5px 0;
color: #366092;
word-break: break-all;
}
/* a 标签点击态效果 */
._hover {
text-decoration: underline;
opacity: 0.7;
}
/* 图片默认效果 */
._img {
max-width: 100%;
-webkit-touch-callout: none;
}
/* 内部样式 */
._block {
display: block;
}
._b,
._strong {
font-weight: bold;
}
._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 {
height: 1px;
}
._ins {
text-decoration: underline;
}
._li {
display: list-item;
}
._ol {
list-style-type: decimal;
}
._ol,
._ul {
display: block;
padding-left: 40px;
margin: 1em 0;
}
._q::before {
content: '"';
}
._q::after {
content: '"';
}
._sub {
font-size: smaller;
vertical-align: sub;
}
._sup {
font-size: smaller;
vertical-align: super;
}
._thead,
._tbody,
._tfoot {
display: table-row-group;
}
._tr {
display: table-row;
}
._td,
._th {
display: table-cell;
vertical-align: middle;
}
._th {
font-weight: bold;
text-align: center;
}
._ul {
list-style-type: disc;
}
._ul ._ul {
margin: 0;
list-style-type: circle;
}
._ul ._ul ._ul {
list-style-type: square;
}
._abbr,
._b,
._code,
._del,
._em,
._i,
._ins,
._label,
._q,
._span,
._strong,
._sub,
._sup {
display: inline;
}
/* #ifdef APP-PLUS */
._video {
width: 300px;
height: 225px;
}
/* #endif */
</style>

1280
components/mp-html/parser.js Normal file

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/**
* @fileoverview style 插件
*/
// #ifndef APP-PLUS-NVUE
import Parser from './parser'
// #endif
function Style () {
this.styles = []
}
// #ifndef APP-PLUS-NVUE
Style.prototype.onParse = function (node, vm) {
// 获取样式
if (node.name === 'style' && node.children.length && node.children[0].type === 'text') {
this.styles = this.styles.concat(new Parser().parse(node.children[0].text))
} else if (node.name) {
// 匹配样式(对非文本标签)
// 存储不同优先级的样式 name < class < id < 后代
let matched = ['', '', '', '']
for (let i = 0, len = this.styles.length; i < len; i++) {
const item = this.styles[i]
let res = match(node, item.key || item.list[item.list.length - 1])
let j
if (res) {
// 后代选择器
if (!item.key) {
j = item.list.length - 2
for (let k = vm.stack.length; j >= 0 && k--;) {
// 子选择器
if (item.list[j] === '>') {
// 错误情况
if (j < 1 || j > item.list.length - 2) break
if (match(vm.stack[k], item.list[j - 1])) {
j -= 2
} else {
j++
}
} else if (match(vm.stack[k], item.list[j])) {
j--
}
}
res = 4
}
if (item.key || j < 0) {
// 添加伪类
if (item.pseudo && node.children) {
let text
item.style = item.style.replace(/content:([^;]+)/, (_, $1) => {
text = $1.replace(/['"]/g, '')
// 处理 attr 函数
.replace(/attr\((.+?)\)/, (_, $1) => node.attrs[$1.trim()] || '')
// 编码 \xxx
.replace(/\\(\w{4})/, (_, $1) => String.fromCharCode(parseInt($1, 16)))
return ''
})
const pseudo = {
name: 'span',
attrs: {
style: item.style
},
children: [{
type: 'text',
text
}]
}
if (item.pseudo === 'before') {
node.children.unshift(pseudo)
} else {
node.children.push(pseudo)
}
} else {
matched[res - 1] += item.style + (item.style[item.style.length - 1] === ';' ? '' : ';')
}
}
}
}
matched = matched.join('')
if (matched.length > 2) {
node.attrs.style = matched + (node.attrs.style || '')
}
}
}
/**
* @description 匹配样式
* @param {object} node 要匹配的标签
* @param {string|string[]} keys 选择器
* @returns {number} 0不匹配1name 匹配2class 匹配3id 匹配
*/
function match (node, keys) {
function matchItem (key) {
if (key[0] === '#') {
// 匹配 id
if (node.attrs.id && node.attrs.id.trim() === key.substr(1)) return 3
} else if (key[0] === '.') {
// 匹配 class
key = key.substr(1)
const selectors = (node.attrs.class || '').split(' ')
for (let i = 0; i < selectors.length; i++) {
if (selectors[i].trim() === key) return 2
}
} else if (node.name === key) {
// 匹配 name
return 1
}
return 0
}
// 多选择器交集
if (keys instanceof Array) {
let res = 0
for (let j = 0; j < keys.length; j++) {
const tmp = matchItem(keys[j])
// 任意一个不匹配就失败
if (!tmp) return 0
// 优先级最大的一个作为最终优先级
if (tmp > res) {
res = tmp
}
}
return res
}
return matchItem(keys)
}
// #endif
export default Style

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const blank = {
' ': true,
'\n': true,
'\t': true,
'\r': true,
'\f': true
}
function Parser () {
this.styles = []
this.selectors = []
}
/**
* @description 解析 css 字符串
* @param {string} content css 内容
*/
Parser.prototype.parse = function (content) {
new Lexer(this).parse(content)
return this.styles
}
/**
* @description 解析到一个选择器
* @param {string} name 名称
*/
Parser.prototype.onSelector = function (name) {
// 不支持的选择器
if (name.includes('[') || name.includes('*') || name.includes('@')) return
const selector = {}
// 伪类
if (name.includes(':')) {
const info = name.split(':')
const pseudo = info.pop()
if (pseudo === 'before' || pseudo === 'after') {
selector.pseudo = pseudo
name = info[0]
} else return
}
// 分割交集选择器
function splitItem (str) {
const arr = []
let i, start
for (i = 1, start = 0; i < str.length; i++) {
if (str[i] === '.' || str[i] === '#') {
arr.push(str.substring(start, i))
start = i
}
}
if (!arr.length) {
return str
} else {
arr.push(str.substring(start, i))
return arr
}
}
// 后代选择器
if (name.includes(' ')) {
selector.list = []
const list = name.split(' ')
for (let i = 0; i < list.length; i++) {
if (list[i].length) {
// 拆分子选择器
const arr = list[i].split('>')
for (let j = 0; j < arr.length; j++) {
selector.list.push(splitItem(arr[j]))
if (j < arr.length - 1) {
selector.list.push('>')
}
}
}
}
} else {
selector.key = splitItem(name)
}
this.selectors.push(selector)
}
/**
* @description 解析到选择器内容
* @param {string} content 内容
*/
Parser.prototype.onContent = function (content) {
// 并集选择器
for (let i = 0; i < this.selectors.length; i++) {
this.selectors[i].style = content
}
this.styles = this.styles.concat(this.selectors)
this.selectors = []
}
/**
* @description css 词法分析器
* @param {object} handler 高层处理器
*/
function Lexer (handler) {
this.selector = ''
this.style = ''
this.handler = handler
}
Lexer.prototype.parse = function (content) {
this.i = 0
this.content = content
this.state = this.blank
for (let len = content.length; this.i < len; this.i++) {
this.state(content[this.i])
}
}
Lexer.prototype.comment = function () {
this.i = this.content.indexOf('*/', this.i) + 1
if (!this.i) {
this.i = this.content.length
}
}
Lexer.prototype.blank = function (c) {
if (!blank[c]) {
if (c === '/' && this.content[this.i + 1] === '*') {
this.comment()
return
}
this.selector += c
this.state = this.name
}
}
Lexer.prototype.name = function (c) {
if (c === '/' && this.content[this.i + 1] === '*') {
this.comment()
return
}
if (c === '{' || c === ',' || c === ';') {
this.handler.onSelector(this.selector.trimEnd())
this.selector = ''
if (c !== '{') {
while (blank[this.content[++this.i]]);
}
if (this.content[this.i] === '{') {
this.floor = 1
this.state = this.val
} else {
this.selector += this.content[this.i]
}
} else if (blank[c]) {
this.selector += ' '
} else {
this.selector += c
}
}
Lexer.prototype.val = function (c) {
if (c === '/' && this.content[this.i + 1] === '*') {
this.comment()
return
}
if (c === '{') {
this.floor++
} else if (c === '}') {
this.floor--
if (!this.floor) {
this.handler.onContent(this.style)
this.style = ''
this.state = this.blank
return
}
}
this.style += c
}
export default Parser

View File

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<template>
<view class="uni-section">
<view class="uni-section-header" @click="onClick">
<view class="uni-section-header__decoration" v-if="type" :class="type" />
<slot v-else name="decoration"></slot>
<view class="uni-section-header__content">
<text :style="{'font-size':titleFontSize,'color':titleColor}" class="uni-section__content-title" :class="{'distraction':!subTitle}">{{ title }}</text>
<text v-if="subTitle" :style="{'font-size':subTitleFontSize,'color':subTitleColor}" class="uni-section-header__content-sub">{{ subTitle }}</text>
</view>
<view class="uni-section-header__slot-right">
<slot name="right"></slot>
</view>
</view>
<view class="uni-section-content" :style="{padding: _padding}">
<slot />
</view>
</view>
</template>
<script>
/**
* Section 标题栏
* @description 标题栏
* @property {String} type = [line|circle|square] 标题装饰类型
* @value line 竖线
* @value circle 圆形
* @value square 正方形
* @property {String} title 主标题
* @property {String} titleFontSize 主标题字体大小
* @property {String} titleColor 主标题字体颜色
* @property {String} subTitle 副标题
* @property {String} subTitleFontSize 副标题字体大小
* @property {String} subTitleColor 副标题字体颜色
* @property {String} padding 默认插槽 padding
*/
export default {
name: 'UniSection',
emits:['click'],
props: {
type: {
type: String,
default: ''
},
title: {
type: String,
required: true,
default: ''
},
titleFontSize: {
type: String,
default: '14px'
},
titleColor:{
type: String,
default: '#333'
},
subTitle: {
type: String,
default: ''
},
subTitleFontSize: {
type: String,
default: '12px'
},
subTitleColor: {
type: String,
default: '#999'
},
padding: {
type: [Boolean, String],
default: false
}
},
computed:{
_padding(){
if(typeof this.padding === 'string'){
return this.padding
}
return this.padding?'10px':''
}
},
watch: {
title(newVal) {
if (uni.report && newVal !== '') {
uni.report('title', newVal)
}
}
},
methods: {
onClick() {
this.$emit('click')
}
}
}
</script>
<style lang="scss" >
$uni-primary: #2979ff !default;
.uni-section {
background-color: #fff;
.uni-section-header {
position: relative;
/* #ifndef APP-NVUE */
display: flex;
/* #endif */
flex-direction: row;
align-items: center;
padding: 12px 10px;
font-weight: normal;
&__decoration{
margin-right: 6px;
background-color: $uni-primary;
&.line {
width: 4px;
height: 12px;
border-radius: 10px;
}
&.circle {
width: 8px;
height: 8px;
border-top-right-radius: 50px;
border-top-left-radius: 50px;
border-bottom-left-radius: 50px;
border-bottom-right-radius: 50px;
}
&.square {
width: 8px;
height: 8px;
}
}
&__content {
/* #ifndef APP-NVUE */
display: flex;
/* #endif */
flex-direction: column;
flex: 1;
color: #333;
.distraction {
flex-direction: row;
align-items: center;
}
&-sub {
margin-top: 2px;
}
}
&__slot-right{
font-size: 14px;
}
}
.uni-section-content{
font-size: 14px;
}
}
</style>