添加下拉加载组件mescroll

fd001ccd · 汤强勇 · f8b81acf · fd001ccd · fd001ccd · fd001ccd
Commit fd001ccd authored Nov 05, 2018 by 汤强勇
8 changed files
--- a/src/components/Header/message.vue
+++ b/src/components/Header/message.vue
--- a/src/lib/mescroll/README.md
+++ b/src/lib/mescroll/README.md
--- a/src/lib/mescroll/mescroll.min.css
+++ b/src/lib/mescroll/mescroll.min.css
+/*! mescroll -- 精致的下拉刷新和上拉加载js框架  ( a great JS framework for pull-refresh and pull-up-loading )
+ * version 1.3.8
+ * 2018-09-29
+ * author: wenju < mescroll@qq.com > 文举
+ * *
+ * 官网:  http://www.mescroll.com
+ * 动态:  https://github.com/mescroll/mescroll/releases
+ * 问答:  http://www.mescroll.com/qa.html
+ * issues:  https://github.com/mescroll/mescroll/issues
+ * QQ交流群: 633126761
+ *
+ * 温馨提示: mescroll唯一的全局样式: html,body{height:100%},用于固定body的高度满屏; 如果影响到您原本的项目样式,可自行删除
+ *
+ *
+ * ----- mescroll的html结构解析 ----
+ *
+ <body>
+   <div id="mescroll" class="mescroll">
+    <div>
+
+      //下拉刷新区域 ( mescroll初始化之后自动创建 )
+      <div class="mescroll-downwarp">
+        <div class="downwarp-content">
+          <p class="downwarp-progress"></p> <p class="downwarp-tip">下拉刷新 </p>
+        </div>
+      </div>
+
+      //界面的具体内容
+      //<div>界面内容</div>
+      //数据列表..
+      //<ul id="dataList" class="data-list">
+      //	<li>数据列表</li>
+
+        //空布局 ( 列表无任何数据时, 且配置了warpId时, 会自动创建显示 )
+        <div class="mescroll-empty">
+          <img class="empty-icon" src="../img/mescroll-empty.png"/>
+          <p class="empty-tip">暂无相关数据~</p>
+           <p class="empty-btn">去逛逛 ></p>
+        </div>
+
+      //</ul>
+
+      //上拉加载区域 ( mescroll初始化之后自动创建 )
+      <div class="mescroll-upwarp">
+        //加载中..
+        <p class="upwarp-progress mescroll-rotate"></p><p class="upwarp-tip">加载中..</p>
+        //无数据
+        <p class="upwarp-nodata">-- END --</p>
+      </div>
+
+    </div>
+	</div>
+
+	//回到顶部按钮 ( 列表滚动到配置的距离时, 且配置了warpId时, 会自动创建显示, 注意是添加在body中的 )
+	<img class="mescroll-totop" src="../img/mescroll-totop.png"/>
+</body>
+*/
+html,body{height:100%}body{-webkit-overflow-scrolling:touch}.mescroll{width:100%;height:100%;overflow-y:auto}.mescroll-hardware{-webkit-transform:translateZ(0);-webkit-transform-style:preserve-3d;-webkit-backface-visibility:hidden;-webkit-perspective:1000}.mescroll-downwarp{position:relative;width:100%;height:0;overflow:hidden;text-align:center}.mescroll-downwarp-reset{-webkit-transition:height 300ms;transition:height 300ms}.mescroll-downwarp .downwarp-content{position:absolute;left:0;bottom:0;width:100%;min-height:30px;padding:10px 0}.mescroll-upwarp{min-height:30px;padding:15px 0;text-align:center;visibility:hidden}.mescroll-downwarp .downwarp-tip,.mescroll-upwarp .upwarp-tip,.mescroll-upwarp .upwarp-nodata{display:inline-block;font-size:12px;color:gray;vertical-align:middle}.mescroll-downwarp .downwarp-tip,.mescroll-upwarp .upwarp-tip{margin-left:8px}.mescroll-downwarp .downwarp-progress,.mescroll-upwarp .upwarp-progress{display:inline-block;width:16px;height:16px;border-radius:50%;border:1px solid gray;border-bottom-color:transparent;vertical-align:middle}.mescroll-rotate{-webkit-animation:mescrollRotate .6s linear infinite;animation:mescrollRotate .6s linear infinite}@-webkit-keyframes mescrollRotate{0%{-webkit-transform:rotate(0deg)}100%{-webkit-transform:rotate(360deg)}}@keyframes mescrollRotate{0%{transform:rotate(0deg)}100%{transform:rotate(360deg)}}.mescroll-empty{width:100%;padding-top:20px;text-align:center}.mescroll-empty .empty-icon{width:45%}.mescroll-empty .empty-tip{margin-top:6px;font-size:14px;color:gray}.mescroll-empty .empty-btn{max-width:50%;margin:20px auto;padding:10px;border:1px solid #65aadd;border-radius:6px;background-color:white;color:#65aadd}.mescroll-empty .empty-btn:active{opacity:.75}.mescroll-totop{z-index:9990;position:fixed;right:10px;bottom:30px;width:36px;height:36px;border-radius:50%;opacity:0}.mescroll-lazy-in,.mescroll-fade-in{-webkit-animation:mescrollFadeIn .5s linear forwards;animation:mescrollFadeIn .5s linear forwards}@-webkit-keyframes mescrollFadeIn{0%{opacity:0}100%{opacity:1}}@keyframes mescrollFadeIn{0%{opacity:0}100%{opacity:1}}.mescroll-fade-out{pointer-events:none;-webkit-animation:mescrollFadeOut .5s linear forwards;animation:mescrollFadeOut .5s linear forwards}@-webkit-keyframes mescrollFadeOut{0%{opacity:1}100%{opacity:0}}@keyframes mescrollFadeOut{0%{opacity:1}100%{opacity:0}}.mescroll-bar::-webkit-scrollbar-track{background-color:transparent}.mescroll-bar::-webkit-scrollbar{width:6px}.mescroll-bar::-webkit-scrollbar-thumb{border-radius:6px;background-color:#ccc}.mescroll-bar::-webkit-scrollbar-thumb:hover{background-color:#aaa}
\ No newline at end of file
--- a/src/lib/mescroll/mescroll.min.js
+++ b/src/lib/mescroll/mescroll.min.js
--- a/src/lib/mescroll/mescroll.vue
+++ b/src/lib/mescroll/mescroll.vue
+<template>
+  <div ref="mescroll" class="mescroll">
+    <div>
+      <slot></slot>
+    </div>
+  </div>
+</template>
+
+<script>
+// 引入mescroll.min.js和mescroll.min.css
+import MeScroll from 'mescroll.js'
+import 'mescroll.js/mescroll.min.css'
+
+export default {
+  name: 'MeScrollVue',
+  data: function () {
+    return {
+      mescroll: null,
+      lastScrollTop: 0, // 路由切换时滚动条的位置
+      lastBounce: null // 路由切换时是否禁止ios回弹
+    }
+  },
+  props: {
+    up: Object,
+    down: Object
+  },
+  mounted: function () {
+    this.mescroll = new MeScroll(this.$refs.mescroll, {
+      up: this.up,
+      down: this.down
+    })
+    this.$emit('init', this.mescroll) // init回调mescroll对象
+  },
+  methods: {
+    beforeRouteEnter () {
+      if (this.mescroll) {
+        // 滚动到之前列表的位置
+        if (this.lastScrollTop) {
+          this.mescroll.setScrollTop(this.lastScrollTop)
+          setTimeout(() => { // 需延时,因为setScrollTop内部会触发onScroll,可能会渐显回到顶部按钮
+            this.mescroll.setTopBtnFadeDuration(0) // 设置回到顶部按钮显示时无渐显动画
+          }, 16)
+        }
+        // 恢复到之前设置的isBounce状态
+        if (this.lastBounce != null) this.mescroll.setBounce(this.lastBounce)
+      }
+    },
+    beforeRouteLeave () {
+      if (this.mescroll) {
+        this.lastScrollTop = this.mescroll.getScrollTop() // 记录当前滚动条的位置
+        this.mescroll.hideTopBtn(0) // 隐藏回到顶部按钮,无渐隐动画
+        this.lastBounce = this.mescroll.optUp.isBounce // 记录当前是否禁止ios回弹
+        this.mescroll.setBounce(true) // 允许bounce
+      }
+    }
+  }
+}
+</script>
+
+<style>
+</style>
--- a/src/lib/mescroll/package.json
+++ b/src/lib/mescroll/package.json
+{
+  "name": "mescroll.js",
+  "version": "1.3.8",
+  "description": "精致的下拉刷新和上拉加载 js框架.支持vue,完美运行于移动端和主流PC浏览器 ( a great JS framework for pull-refresh and pull-up-loading )",
+  "main": "mescroll.min.js",
+  "scripts": {},
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/mescroll/mescroll.git"
+  },
+  "author": "wenju",
+  "license": "MIT",
+  "bugs": {
+    "url": "https://github.com/mescroll/mescroll/issues"
+  },
+  "homepage": "https://github.com/mescroll/mescroll#readme",
+  "_from": "mescroll.js@1.3.8",
+  "_resolved": "http://registry.npm.taobao.org/mescroll.js/download/mescroll.js-1.3.8.tgz"
+}
\ No newline at end of file
--- a/static/image/mescroll/mescroll-empty.png
+++ b/static/image/mescroll/mescroll-empty.png
--- a/static/image/mescroll/mescroll-totop.png
+++ b/static/image/mescroll/mescroll-totop.png