更新页面

.gitignore

@@ -1,3 +1,3 @@
 node_modules
-dist
-web-vue
+web-vue
+lib

components/README.md

@@ -0,0 +1,27 @@
+# web-vue
+
+基于 vue2.x的组件库（练习用）
+
+## 1.使用方法
+
+### 1.1 安装
+
+以 yarn 为例
+
+```sh
+yarn add web-vue
+```
+
+## 2.打包方式
+
+```sh
+npm run build:comps
+```
+
+## 3.发布方式
+
+- 进入 lib 目录
+
+```sh
+npm publish
+```

components/RichEditor.vue

@@ -0,0 +1,52 @@
+<template>
+  <div id="ck-editer">
+    <ckeditor v-bind="$attrs" v-on="$listeners" :editor="editor"></ckeditor>
+    <web-button class="btn" @click="handleSave">保存</web-button>
+  </div>
+</template>
+
+<script>
+import "@ckeditor/ckeditor5-build-decoupled-document/build/translations/zh-cn";
+import ckeditor from "@ckeditor/ckeditor5-vue2";
+import DecoupledEditor from "@ckeditor/ckeditor5-build-decoupled-document";
+import Vue from "vue";
+Vue.use(ckeditor); //全局注册
+export default {
+  data() {
+    return {
+      editor: DecoupledEditor,
+    };
+  },
+  methods:{
+    handleSave(){
+      this.$emit('save')
+    }
+  }
+};
+</script>
+
+<style lang="less" scoped>
+::v-deep.document-editor {
+  border: 1px solid var(--ck-color-base-border);
+  border-radius: var(--ck-border-radius);
+  display: flex;
+  flex-flow: column nowrap;
+}
+
+::v-deep.ck.ck-toolbar {
+  z-index: 1;
+  box-shadow: 0 0 5px hsla(0, 0%, 0%, 0.2);
+  border-bottom: 1px solid var(--ck-color-toolbar-border);
+  border: 0;
+  border-radius: 0;
+}
+
+::v-deep.ck.ck-content {
+  min-height: 300px;
+  line-height: normal;
+}
+.btn{
+  display: inherit;
+  margin: 10px auto;
+}
+</style>

components/VideoPlayer.vue

@@ -0,0 +1,197 @@
+<template>
+  <div class="m-video" :class="{'u-video-hover': !hidden}" :style="`width: ${width}px; height: ${height}px;`">
+    <video
+      ref="veo"
+      :style="`object-fit: ${zoom};`"
+      :src="src"
+      :poster="veoPoster"
+      :width="width"
+      :height="height"
+      :autoplay="autoplay"
+      :controls="!originPlay&&controls"
+      :loop="loop"
+      :muted="autoplay || muted"
+      :preload="preload"
+      crossorigin="anonymous"
+      @loadeddata="poster ? () => false : getPoster()"
+      @pause="showPlay ? onPause() : () => false"
+      @playing="showPlay ? onPlaying() : () => false"
+      @click.prevent.once="onPlay"
+      v-bind="$attrs">
+      您的浏览器不支持video标签。
+    </video>
+    <svg v-show="originPlay || showPlay" class="u-play" :class="{'hidden': hidden}" :style="`width: ${playWidth}px; height: ${playWidth}px;`" viewBox="0 0 24 24">
+      <path stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5" d="M4.75 6.75C4.75 5.64543 5.64543 4.75 6.75 4.75H17.25C18.3546 4.75 19.25 5.64543 19.25 6.75V17.25C19.25 18.3546 18.3546 19.25 17.25 19.25H6.75C5.64543 19.25 4.75 18.3546 4.75 17.25V6.75Z"></path>
+      <path stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5" d="M15.25 12L9.75 8.75V15.25L15.25 12Z"></path>
+    </svg>
+  </div>
+</template>
+<script>
+export default {
+  name: 'VideoPlayer',
+  props: {
+    src: { // 视频文件url，必传，支持网络地址 https 和相对地址 require('@/assets/files/Bao.mp4')
+      type: String,
+      required: true,
+      default: ''
+    },
+    poster: { // 视频封面url，支持网络地址 https 和相对地址 require('@/assets/images/Bao.jpg')
+      type: String,
+      default: ''
+    },
+    second: { // 在未设置封面时，自动截取视频第 second 秒对应帧作为视频封面
+      type: Number,
+      default: 0.5
+    },
+    width: { // 视频播放器宽度
+      type: Number,
+      default: 800
+    },
+    height: { // 视频播放器高度
+      type: Number,
+      default: 450
+    },
+    /*
+      参考 MDN 自动播放指南：https://developer.mozilla.org/zh-CN/docs/Web/Media/Autoplay_guide
+      Autoplay 功能
+      据新政策，媒体内容将在满足以下至少一个的条件下自动播放：
+      1.音频被静音或其音量设置为 0
+      2.用户和网页已有交互行为（包括点击、触摸、按下某个键等等）
+      3.网站已被列入白名单；如果浏览器确定用户经常与媒体互动，这可能会自动发生，也可能通过首选项或其他用户界面功能手动发生
+      4.自动播放策略应用到<iframe>或者其文档上
+      autoplay：由于目前在最新版的Chrome浏览器（以及所有以Chromium为内核的浏览器）中，
+      已不再允许自动播放音频和视频。就算你为video或audio标签设置了autoplay属性也一样不能自动播放！
+      解决方法：设置视频 autoplay 时，视频必须设置为静音 muted: true 即可实现自动播放，
+      然后用户可以使用控制栏开启声音，类似某宝商品自动播放的宣传视频逻辑
+    */
+    autoplay: { // 视频就绪后是否马上播放
+      type: Boolean,
+      default: false
+    },
+    controls: { // 是否向用户显示控件，比如进度条，全屏
+      type: Boolean,
+      default: true
+    },
+    loop: { // 视频播放完成后，是否循环播放
+      type: Boolean,
+      default: false
+    },
+    muted: { // 是否静音
+      type: Boolean,
+      default: false
+    },
+    preload: { // 是否在页面加载后载入视频，如果设置了autoplay属性，则preload将被忽略；
+      type: String,
+      default: 'auto' // auto:一旦页面加载，则开始加载视频; metadata:当页面加载后仅加载视频的元数据 none:页面加载后不应加载视频
+    },
+    showPlay: { // 播放暂停时是否显示播放器中间的暂停图标
+      type: Boolean,
+      default: true
+    },
+    playWidth: { // 中间播放暂停按钮的边长
+      type: Number,
+      default: 96
+    },
+    zoom: { // video的poster默认图片和视频内容缩放规则
+      type: String,
+      default: 'contain' // none:(默认)保存原有内容，不进行缩放; fill:不保持原有比例，内容拉伸填充整个内容容器; contain:保存原有比例，内容以包含方式缩放; cover:保存原有比例，内容以覆盖方式缩放
+    }
+  },
+  data () {
+    return {
+      veoPoster: this.poster,
+      originPlay: true,
+      hidden: false
+    }
+  },
+  mounted () {
+    if (this.autoplay) {
+      this.hidden = true
+      this.originPlay = false
+    }
+    /*
+      自定义设置播放速度，经测试：
+      在vue2中需设置：this.$refs.veo.playbackRate = 2
+      在vue3中需设置：veo.value.defaultPlaybackRate = 2
+    */
+    // this.$refs.veo.playbackRate = 2
+  },
+  methods: {
+    /*
+      loadeddata 事件在媒体当前播放位置的视频帧（通常是第一帧）加载完成后触发
+      preload为none时不会触发
+    */
+    getPoster () { 
+      // 在未设置封面时，自动获取视频0.5s对应帧作为视频封面
+      // 由于不少视频第一帧为黑屏，故设置视频开始播放时间为0.5s，即取该时刻帧作为封面图
+      this.$refs.veo.currentTime = this.second
+      // 创建canvas元素
+      const canvas = document.createElement('canvas')
+      const ctx = canvas.getContext('2d')
+      // canvas画图
+      canvas.width = this.$refs.veo.videoWidth
+      canvas.height = this.$refs.veo.videoHeight
+      ctx.drawImage(this.$refs.veo, 0, 0, canvas.width, canvas.height)
+      // 把canvas转成base64编码格式
+      this.veoPoster = canvas.toDataURL('image/png')
+    },
+    onPlay () {
+      if (this.originPlay) {
+        this.$refs.veo.currentTime = 0
+        this.originPlay = false
+      }
+      if (this.autoplay) {
+        this.$refs.veo.pause()
+      } else {
+        this.hidden = true
+        this.$refs.veo.play()
+      }
+    },
+    onPause () {
+      this.hidden = false
+    },
+    onPlaying () {
+      this.hidden = true
+    }
+  }
+}
+</script>
+<style lang="less" scoped>
+* {
+  box-sizing: border-box;
+  margin: 0;
+  padding: 0;
+}
+.m-video {
+  display: inline-block;
+  position: relative;
+  background: #000;
+  cursor: pointer;
+  .u-play {
+    position: absolute;
+    top: 0;
+    right: 0;
+    bottom: 0;
+    left: 0;
+    margin: auto;
+    fill: none;
+    color: #FFF;
+    pointer-events: none;
+    opacity: 0.7;
+    transition: opacity .3s;
+    path {
+      stroke: #FFF;
+    }
+  }
+  .hidden {
+    opacity: 0;
+  }
+}
+.u-video-hover {
+  &:hover {
+    .u-play {
+      opacity: 0.9;
+    }
+  }
+}
+</style>

components/button.vue

@@ -0,0 +1,16 @@
+<template>
+  <div class="vue-button"><slot></slot></div>
+</template>
+<script>
+export default {
+  name: "VueButton",
+};
+</script>
+<style lang="scss" scoped>
+.vue-button {
+  display: inline-block;
+  padding: 10px 20px;
+  border: 1px solid gray;
+  border-radius: 4px;
+}
+</style>

components/image.vue

@@ -0,0 +1,35 @@
+<template>
+  <div class="image-fit">
+    <img src="/web-vue/assets/img/13.deploy1.1.a358a790.png/" alt="" srcset="">
+  </div>
+</template>
+
+<script>
+
+export default {
+
+};
+</script>
+
+<style lang="scss" scoped>
+.image-fit {
+  width: 100%;
+  height: 100%;
+  position: relative;
+  img {
+    max-height: 100%;
+    max-width: 100%;
+    -webkit-user-drag: none;
+    vertical-align: middle;
+    position: absolute;
+    top: 0; 
+    left: 0;
+    right: 0;
+    bottom: 0;
+    margin: auto;
+    object-fit: contain;
+    height: 100%;
+    width: 100%;
+  }
+}
+</style>

components/index.js

@@ -0,0 +1,52 @@
+import image from "./image";
+import RichEditor from "./RichEditor";
+import VideoPlayer from "./VideoPlayer";
+import table from "./table";
+import dialog from "./dialog";
+import cascader from "./cascader";
+import radar from "./radar";
+import themeRiver from "./themeRiver";
+import treemap from "./treemap";
+import button from "./button";
+import menu from "./menu";
+import sunburst from "./sunburst";
+import alert from "./alert";
+import display from "./display";
+import pie from "./pie";
+import select from "./select";
+import scatter from "./scatter";
+import tree from "./tree";
+import polar from './polar'
+import input from './input'
+import form from './form'
+let components = {
+  image,
+  RichEditor,
+  VideoPlayer,
+  // table,
+  // dialog,
+  // cascader,
+  // radar,
+  // themeRiver,
+  // treemap,
+  // menu,
+  button,
+  // sunburst,
+  // alert,
+  // display,
+  // pie,
+  // select,
+  // scatter,
+  // tree,
+  // polar,
+  // input,
+  // form
+};
+export default {
+  install(Vue) {
+    for (let key in components) {
+      let item = components[key]
+      Vue.component(item.name, item);
+    }
+  },
+};

components/index.scss

@@ -0,0 +1 @@
+@import './search/index.scss';