vue-quill-editor 使用

vue-quill-editor

安装

npm install vue-quill-editor -S

使用

.....
    <quill-editor
        style="padding-left: 0;padding-top: .0px;margin-top: 30px;"
        ref="editorRef" 
        v-model="params.content" class="ql-editor" 
        :options="editorOption"
        @blur="onEditorBlur($event)" 
        @focus="onEditorFocus($event)" 
        @change="onEditorChange($event)" 
      />
......

import { quillEditor } from 'vue-quill-editor'
// 上传至oss
import { uploadOss } from '@/api/uploadOss'
import 'quill/dist/quill.core.css'
import 'quill/dist/quill.snow.css'
import 'quill/dist/quill.bubble.css'
var sizes = [false, "16px", "18px", "20px", "22px", "26px", "28px", "30px"];

......
components: {
    quillEditor
  },
data(){
return{
	editorOption: {
	        modules: {
	          toolbar: {
	            container: [
	              ['bold', 'italic', 'underline', 'strike'], // 加粗 斜体 下划线 删除线
	              ['blockquote', 'code-block'], // 引用  代码块
	              [{ header: 1 }, { header: 2 }], // 1、2 级标题
	              [{ list: 'ordered' }, { list: 'bullet' }], // 有序、无序列表
	              [{ script: 'sub' }, { script: 'super' }], // 上标/下标
	              [{ indent: '-1' }, { indent: '+1' }], // 缩进
	              [{ direction: 'rtl' }], // 文本方向
	              [{ size: sizes }], // 字体大小
	              [{ header: [1, 2, 3, 4, 5, 6,false] }], // 标题
	              [{ color: [] }, { background: [] }], // 字体颜色、字体背景颜色
	              // [{ font: ['songti'] }], // 字体种类
	              [{ align: [] }], // 对齐方式
	              ['clean'], // 清除文本格式
	              ['image', 'video'] // 链接、图片、视频
	            ],
	            handlers: {
	              image: this.imageUploadOss
	            }
	          },
	        placeholder: '请输入正文'
	      },
}
}
....
methods:{
// 失去焦点事件
    onEditorBlur(quill) {
    },
    // 获得焦点事件
    onEditorFocus(quill) {
    },
    // 准备富文本编辑器
    onEditorReady(quill) {
    },
    // 内容改变事件
    onEditorChange({ quill, html, text }) {
      this.params.content = html
    },
}

图片拖拽及图片缩放

安装

npm i quill-image-drop-module -S
npm i quill-image-resize-module -S

使用

1. 新增样式文件.css

目录： assets/styles/quillEditor.css

.ql-snow .ql-picker.ql-font .ql-picker-label[data-value=SimHei]::before,
.ql-snow .ql-picker.ql-font .ql-picker-item[data-value=SimHei]::before {
  content: "黑体";
  font-family: "SimHei";
}

.ql-snow .ql-picker.ql-font .ql-picker-label[data-value=Microsoft-YaHei]::before,
.ql-snow .ql-picker.ql-font .ql-picker-item[data-value=Microsoft-YaHei]::before {
  content: "微软雅黑";
  font-family: "Microsoft YaHei";
}

.ql-snow .ql-picker.ql-font .ql-picker-label[data-value=KaiTi]::before,
.ql-snow .ql-picker.ql-font .ql-picker-item[data-value=KaiTi]::before {
  content: "楷体";
  font-family: "KaiTi";
}

.ql-snow .ql-picker.ql-font .ql-picker-label[data-value=FangSong]::before,
.ql-snow .ql-picker.ql-font .ql-picker-item[data-value=FangSong]::before {
  content: "仿宋";
  font-family: "FangSong";
}

.ql-snow .ql-picker.ql-font .ql-picker-label[data-value=Arial]::before,
.ql-snow .ql-picker.ql-font .ql-picker-item[data-value=Arial]::before {
  content: "Arial";
  font-family: "Arial";
}

.ql-snow .ql-picker.ql-font .ql-picker-label[data-value=Times-New-Roman]::before,
.ql-snow .ql-picker.ql-font .ql-picker-item[data-value=Times-New-Roman]::before {
  content: "Times New Roman";
  font-family: "Times New Roman";
}

.ql-snow .ql-picker.ql-font .ql-picker-label[data-value=sans-serif]::before,
.ql-snow .ql-picker.ql-font .ql-picker-item[data-value=sans-serif]::before {
  content: "sans-serif";
  font-family: "sans-serif";
}

.ql-font-SimSun {
  font-family: "SimSun";
}

.ql-font-SimHei {
  font-family: "SimHei";
}

.ql-font-Microsoft-YaHei {
  font-family: "Microsoft YaHei";
}

.ql-font-KaiTi {
  font-family: "KaiTi";
}

.ql-font-FangSong {
  font-family: "FangSong";
}

.ql-font-Arial {
  font-family: "Arial";
}

.ql-font-Times-New-Roman {
  font-family: "Times New Roman";
}

.ql-font-sans-serif {
  font-family: "sans-serif";
}

/* 字号设置 */
/* 默认字号 */
.ql-snow .ql-picker.ql-size .ql-picker-label::before,
.ql-snow .ql-picker.ql-size .ql-picker-item::before {
  content: "14px";
}

.ql-snow .ql-picker.ql-size .ql-picker-label[data-value="14px"]::before,
.ql-snow .ql-picker.ql-size .ql-picker-item[data-value="14px"]::before {
  content: "14px";
  font-size: 14px;
}

.ql-size-14px {
  font-size: 14px;
}

.ql-snow .ql-picker.ql-size .ql-picker-label[data-value="16px"]::before,
.ql-snow .ql-picker.ql-size .ql-picker-item[data-value="16px"]::before {
  content: "16px";
  font-size: 16px;
}

.ql-size-16px {
  font-size: 16px;
}

.ql-snow .ql-picker.ql-size .ql-picker-label[data-value="18px"]::before,
.ql-snow .ql-picker.ql-size .ql-picker-item[data-value="18px"]::before {
  content: "18px";
  font-size: 18px;
}

.ql-size-18px {
  font-size: 18px;
}

.ql-snow .ql-picker.ql-size .ql-picker-label[data-value="20px"]::before,
.ql-snow .ql-picker.ql-size .ql-picker-item[data-value="20px"]::before {
  content: "20px";
  font-size: 20px;
}

.ql-size-20px {
  font-size: 20px;
}

.ql-snow .ql-picker.ql-size .ql-picker-label[data-value="22px"]::before,
.ql-snow .ql-picker.ql-size .ql-picker-item[data-value="22px"]::before {
  content: "22px";
  font-size: 22px;
}

.ql-size-22px {
  font-size: 22px;
}

.ql-snow .ql-picker.ql-size .ql-picker-label[data-value="26px"]::before,
.ql-snow .ql-picker.ql-size .ql-picker-item[data-value="26px"]::before {
  content: "26px";
  font-size: 26px;
}

.ql-size-26px {
  font-size: 26px;
}

.ql-snow .ql-picker.ql-size .ql-picker-label[data-value="28px"]::before,
.ql-snow .ql-picker.ql-size .ql-picker-item[data-value="28px"]::before {
  content: "28px";
  font-size: 28px;
}

.ql-size-28px {
  font-size: 28px;
}

.ql-snow .ql-picker.ql-size .ql-picker-label[data-value="30px"]::before,
.ql-snow .ql-picker.ql-size .ql-picker-item[data-value="30px"]::before {
  content: "30px";
  font-size: 30px;
}

.ql-size-30px {
  font-size: 30px;
}

2.配置及使用

// vue.config.js 中增加
const webpack = require('webpack');
new webpack.ProvidePlugin({
	'window.Quill': 'quill/dist/quill.js',
   'Quill': 'quill/dist/quill.js'
 })

// 新建的css文件的保存位置，如不同，需要修改
import "@/assets/styles/quillEditor.css";
import imageResize  from 'quill-image-resize-module'
Quill.register('modules/imageResize', imageResize )
import { ImageDrop } from 'quill-image-drop-module'
Quill.register('modules/imageDrop', ImageDrop)

// 调整字体大小选项
var sizes = [false, "16px", "18px", "20px", "22px", "26px", "28px", "30px"];
var Size = Quill.import("formats/size");
Size.whitelist = sizes;
Quill.register(Size, true)

// toobar同级增加,如下图
imageDrop: true, // 拖动加载图片组件。
imageResize: { //调整大小组件。
    displayStyles: {
        backgroundColor: 'black',
        border: 'none',
        color: 'white'
    },
    modules: [ 'Resize', 'DisplaySize', 'Toolbar' ]
}

视图效果

完整代码

<template>
  <div class="app-container" style="min-height: calc(100vh - 50px);">
    <el-tabs v-model="params.type" @tab-click="tabClick">
      <el-tab-pane label="医院简介" name="BRIEF" />
      <el-tab-pane label="楼宇分布" name="BUILDING" />
      <el-tab-pane label="科室分布" name="DEPARTMENT" />
    </el-tabs>
    <div style="position: relative;margin-top: 10px;">
      <span style="display: block;position: absolute;top: 10px;padding-left: 18px;box-sizing: border-box;">
       <a style="font-size: 40px;color: red;position: absolute;left: 0;top: -5px;">*</a>介绍内容
      </span>
    </div>
    <quill-editor
        style="padding-left: 0;padding-top: .0px;margin-top: 30px;"
        ref="editorRef" 
        v-model="params.content" class="ql-editor" 
        :options="editorOption"
        @blur="onEditorBlur($event)" 
        @focus="onEditorFocus($event)" 
        @change="onEditorChange($event)" 
      />
      <div style="width: 100%;text-align: center;">
        <el-button style="width: 100px;" icon="el-icon-delete"  @click="() => params.content = ''">清空</el-button>
        <el-button style="width: 100px;" icon="el-icon-tickets" :loading="loading" type="primary" @click="saveContent()"
        v-if="checkPer(['admin', 'unicameral:introduce:edit'])" 
        >保存</el-button>
      </div>
  </div>
</template>
  
<script>
import { Notification, Loading } from 'element-ui'
import { quillEditor } from 'vue-quill-editor'
import { uploadOss } from '@/api/uploadOss'
import * as introduceService from '@/api/unicameral/introduceService'
import 'quill/dist/quill.core.css'
import 'quill/dist/quill.snow.css'
import 'quill/dist/quill.bubble.css'
// 新建的css文件的保存位置，如不同，需要修改
import "@/assets/styles/quillEditor.css";
import imageResize  from 'quill-image-resize-module'
Quill.register('modules/imageResize', imageResize )
import { ImageDrop } from 'quill-image-drop-module'
Quill.register('modules/imageDrop', ImageDrop)

var sizes = [false, "16px", "18px", "20px", "22px", "26px", "28px", "30px"];
var Size = Quill.import("formats/size");
Size.whitelist = sizes;
Quill.register(Size, true)

export default {
  name: 'UnicameralIntroduce',
  components: {
    quillEditor
  },
  data() {
    return {
      params: {
        hosId: '',
        type: 'BRIEF',
        content: ''
      },
      loading: false,
      editorOption: {
        modules: {
          toolbar: {
            container: [
              ['bold', 'italic', 'underline', 'strike'], // 加粗 斜体 下划线 删除线
              ['blockquote', 'code-block'], // 引用  代码块
              [{ header: 1 }, { header: 2 }], // 1、2 级标题
              [{ list: 'ordered' }, { list: 'bullet' }], // 有序、无序列表
              [{ script: 'sub' }, { script: 'super' }], // 上标/下标
              [{ indent: '-1' }, { indent: '+1' }], // 缩进
              [{ direction: 'rtl' }], // 文本方向
              [{ size: sizes }], // 字体大小
              [{ header: [1, 2, 3, 4, 5, 6,false] }], // 标题
              [{ color: [] }, { background: [] }], // 字体颜色、字体背景颜色
              // [{ font: ['songti'] }], // 字体种类
              [{ align: [] }], // 对齐方式
              ['clean'], // 清除文本格式
              ['image', 'video'] // 链接、图片、视频
            ],
            handlers: {
              image: this.imageUploadOss
            }
          },
          imageDrop: true, // 拖动加载图片组件。
          imageResize: { //调整大小组件。
              displayStyles: {
                  backgroundColor: 'black',
                  border: 'none',
                  color: 'white'
              },
              modules: [ 'Resize', 'DisplaySize', 'Toolbar' ]
          }
        },
        placeholder: '请输入正文'
      },
    }
  },
  mounted() {
    this.getContent()
  },
  methods: {
    tabClick() {
      // 清空内容
      this.params.content = ''
      this.getContent()
    },
    // 失去焦点事件
    onEditorBlur(quill) {
    },
    // 获得焦点事件
    onEditorFocus(quill) {
    },
    // 准备富文本编辑器
    onEditorReady(quill) {
    },
    // 内容改变事件
    onEditorChange({ quill, html, text }) {
      this.params.content = html
    },
    getContent() {
      const options = {
            fullscreen: false,
            target: document.querySelector('.platform-wrap')
        }
      const loadingInstance = Loading.service(options)
      this.params.content = ""
      introduceService.getIntroduce(this.params).then(res => {
        if(res.status == '200'){
          this.params.content = res.result
        }
      }).finally(() => loadingInstance.close())
    },
    saveContent() {
      this.loading = true;
      introduceService.saveIntroduce(this.params).then(res => {
        if(res.status == '200'){
          Notification.success('操作成功')
        }else {
          Notification.error('操作成功')
        }
      }).finally(() => this.loading = false)
    },
    imageUploadOss() {
      const { quill } = this.$refs.editorRef
      let fileInput = quill.container.querySelector('input.ql-image[type=file]')
      if (fileInput === null) {
        fileInput = document.createElement('input')
        fileInput.setAttribute('type', 'file')
        // 设置图片参数名
        fileInput.setAttribute('name', 'file')
        // 可设置上传图片的格式
        fileInput.setAttribute('accept', 'image/png, image/gif, image/jpeg, image/bmp, image/x-icon')
        fileInput.classList.add('ql-image')
        // 监听选择文件
        fileInput.addEventListener('change', function() {
          const formData = new FormData()
          formData.append('file', fileInput.files[0])
          formData.append('imageUrl', 'hos/unicameral-introduce/')
          uploadOss(formData).then(res => {
            if (res.status === '200') {
              const length = quill.getSelection(true).index
              quill.insertEmbed(length, 'image', process.env.VUE_APP_DOMAIN_STATIC + res.result)
              quill.setSelection(length + 1)
            }
          }).catch(err => {
            console.log(err)
            Notification.error('图片上传失败')
          })
        })
      }
      fileInput.click()
    },
    imageUpload() {
      // var self = this
      const { quill } = this.$refs.editorRef
      let fileInput = quill.container.querySelector('input.ql-image[type=file]')
      if (fileInput === null) {
        fileInput = document.createElement('input')
        fileInput.setAttribute('type', 'file')
        // 设置图片参数名
        fileInput.setAttribute('name', 'file')
        // 可设置上传图片的格式
        fileInput.setAttribute('accept', 'image/png, image/gif, image/jpeg, image/bmp, image/x-icon')
        fileInput.classList.add('ql-image')
        // 监听选择文件
        fileInput.addEventListener('change', () => {
          const formData = new FormData()
          formData.append('file', fileInput.files[0])
          // let length = self.quill.getSelection(true).index;
          // quill.insertEmbed(length, 'image', data.data.data.url);
          // quill.insertEmbed(length, 'title', data.data.data.fileName);
          // quill.setSelection(length + 1)
        })
        quill.container.appendChild(fileInput)
      }
      fileInput.click()
    }
  }
}
</script>
<style scoped lang="scss">
.codeJs {
  font-size: 11pt;
  font-family: Consolas, Menlo, Monaco, Lucida Console, Liberation Mono, DejaVu Sans Mono, Bitstream Vera Sans Mono, Courier New, monospace, serif;
}
::v-deep .el-tabs {
    margin-bottom: 0px;
}
// ::v-deep .ql-editor{
// height:260px;
// }
</style>
<style>
.CodeMirror-hints{
  z-index: 8888!important;
}
</style>