vue-quill-editor自定义工具栏，添加上传功能，修改字体大小，图片的自定义大小

基本使用

1、下载依赖

npm install vue-quill-editor

2、在组件内调用

  import { quillEditor } from "vue-quill-editor";
  import "quill/dist/quill.core.css";
  import "./quill.snow.css";  //这里我修改了文字大小，所以引入了自己写的样式，在原来的quill.snow.css基础上修改的。
  // import 'quill/dist/quill.snow.css'
  import "quill/dist/quill.bubble.css";

3、quill.snow.css 修改的部分

/*!
 * Quill Editor v1.3.7
 * https://quilljs.com/
 * Copyright (c) 2014, Jason Chen
 * Copyright (c) 2013, salesforce.com
 */
.ql-container {
  box-sizing: border-box;
  font-family: Helvetica, Arial, sans-serif;
  font-size: 13px;
  height: 100%;
  margin: 0px;
  position: relative;
}
.ql-container.ql-disabled .ql-tooltip {
  visibility: hidden;
}
.ql-container.ql-disabled .ql-editor ul[data-checked] > li::before {
  pointer-events: none;
}
.ql-clipboard {
  left: -100000px;
  height: 1px;
  overflow-y: hidden;
  position: absolute;
  top: 50%;
}
.ql-clipboard p {
  margin: 0;
  padding: 0;
}
.ql-editor {
  box-sizing: border-box;
  line-height: 1.42;
  height: 100%;
  outline: none;
  overflow-y: auto;
  padding: 12px 15px;
  tab-size: 4;
  -moz-tab-size: 4;
  text-align: left;
  white-space: pre-wrap;
  word-wrap: break-word;
}
.ql-editor > * {
  cursor: text;
}
.ql-editor p,
.ql-editor ol,
.ql-editor ul,
.ql-editor pre,
.ql-editor blockquote,
.ql-editor h1,
.ql-editor h2,
.ql-editor h3,
.ql-editor h4,
.ql-editor h5,
.ql-editor h6 {
  margin: 0;
  padding: 0;
  counter-reset: list-1 list-2 list-3 list-4 list-5 list-6 list-7 list-8 list-9;
}
.ql-editor ol,
.ql-editor ul {
  padding-left: 1.5em;
}
.ql-editor ol > li,
.ql-editor ul > li {
  list-style-type: none;
}
.ql-editor ul > li::before {
  content: '\2022';
}
.ql-editor ul[data-checked=true],
.ql-editor ul[data-checked=false] {
  pointer-events: none;
}
.ql-editor ul[data-checked=true] > li *,
.ql-editor ul[data-checked=false] > li * {
  pointer-events: all;
}
.ql-editor ul[data-checked=true] > li::before,
.ql-editor ul[data-checked=false] > li::before {
  color: #777;
  cursor: pointer;
  pointer-events: all;
}
.ql-editor ul[data-checked=true] > li::before {
  content: '\2611';
}
.ql-editor ul[data-checked=false] > li::before {
  content: '\2610';
}
.ql-editor li::before {
  display: inline-block;
  white-space: nowrap;
  width: 1.2em;
}
.ql-editor li:not(.ql-direction-rtl)::before {
  margin-left: -1.5em;
  margin-right: 0.3em;
  text-align: right;
}
.ql-editor li.ql-direction-rtl::before {
  margin-left: 0.3em;
  margin-right: -1.5em;
}
.ql-editor ol li:not(.ql-direction-rtl),
.ql-editor ul li:not(.ql-direction-rtl) {
  padding-left: 1.5em;
}
.ql-editor ol li.ql-direction-rtl,
.ql-editor ul li.ql-direction-rtl {
  padding-right: 1.5em;
}
.ql-editor ol li {
  counter-reset: list-1 list-2 list-3 list-4 list-5 list-6 list-7 list-8 list-9;
  counter-increment: list-0;
}
.ql-editor ol li:before {
  content: counter(list-0, decimal) '. ';
}
.ql-editor ol li.ql-indent-1 {
  counter-increment: list-1;
}
.ql-editor ol li.ql-indent-1:before {
  content: counter(list-1, lower-alpha) '. ';
}
.ql-editor ol li.ql-indent-1 {
  counter-reset: list-2 list-3 list-4 list-5 list-6 list-7 list-8 list-9;
}
.ql-editor ol li.ql-indent-2 {
  counter-increment: list-2;
}
.ql-editor ol li.ql-indent-2:before {
  content: counter(list-2, lower-roman) '. ';
}
.ql-editor ol li.ql-indent-2 {
  counter-reset: list-3 list-4 list-5 list-6 list-7 list-8 list-9;
}
.ql-editor ol li.ql-indent-3 {
  counter-increment: list-3;
}
.ql-editor ol li.ql-indent-3:before {
  content: counter(list-3, decimal) '. ';
}
.ql-editor ol li.ql-indent-3 {
  counter-reset: list-4 list-5 list-6 list-7 list-8 list-9;
}
.ql-editor ol li.ql-indent-4 {
  counter-increment: list-4;
}
.ql-editor ol li.ql-indent-4:before {
  content: counter(list-4, lower-alpha) '. ';
}
.ql-editor ol li.ql-indent-4 {
  counter-reset: list-5 list-6 list-7 list-8 list-9;
}
.ql-editor ol li.ql-indent-5 {
  counter-increment: list-5;
}
.ql-editor ol li.ql-indent-5:before {
  content: counter(list-5, lower-roman) '. ';
}
.ql-editor ol li.ql-indent-5 {
  counter-reset: list-6 list-7 list-8 list-9;
}
.ql-editor ol li.ql-indent-6 {
  counter-increment: list-6;
}
.ql-editor ol li.ql-indent-6:before {
  content: counter(list-6, decimal) '. ';
}
.ql-editor ol li.ql-indent-6 {
  counter-reset: list-7 list-8 list-9;
}
.ql-editor ol li.ql-indent-7 {
  counter-increment: list-7;
}
.ql-editor ol li.ql-indent-7:before {
  content: counter(list-7, lower-alpha) '. ';
}
.ql-editor ol li.ql-indent-7 {
  counter-reset: list-8 list-9;
}
.ql-editor ol li.ql-indent-8 {
  counter-increment: list-8;
}
.ql-editor ol li.ql-indent-8:before {
  content: counter(list-8, lower-roman) '. ';
}
.ql-editor ol li.ql-indent-8 {
  counter-reset: list-9;
}
.ql-editor ol li.ql-indent-9 {
  counter-increment: list-9;
}
.ql-editor ol li.ql-indent-9:before {
  content: counter(list-9, decimal) '. ';
}
.ql-editor .ql-indent-1:not(.ql-direction-rtl) {
  padding-left: 3em;
}
.ql-editor li.ql-indent-1:not(.ql-direction-rtl) {
  padding-left: 4.5em;
}
.ql-editor .ql-indent-1.ql-direction-rtl.ql-align-right {
  padding-right: 3em;
}
.ql-editor li.ql-indent-1.ql-direction-rtl.ql-align-right {
  padding-right: 4.5em;
}
.ql-editor .ql-indent-2:not(.ql-direction-rtl) {
  padding-left: 6em;
}
.ql-editor li.ql-indent-2:not(.ql-direction-rtl) {
  padding-left: 7.5em;
}
.ql-editor .ql-indent-2.ql-direction-rtl.ql-align-right {
  padding-right: 6em;
}
.ql-editor li.ql-indent-2.ql-direction-rtl.ql-align-right {
  padding-right: 7.5em;
}
.ql-editor .ql-indent-3:not(.ql-direction-rtl) {
  padding-left: 9em;
}
.ql-editor li.ql-indent-3:not(.ql-direction-rtl) {
  padding-left: 10.5em;
}
.ql-editor .ql-indent-3.ql-direction-rtl.ql-align-right {
  padding-right: 9em;
}
.ql-editor li.ql-indent-3.ql-direction-rtl.ql-align-right {
  padding-right: 10.5em;
}
.ql-editor .ql-indent-4:not(.ql-direction-rtl) {
  padding-left: 12em;
}
.ql-editor li.ql-indent-4:not(.ql-direction-rtl) {
  padding-left: 13.5em;
}
.ql-editor .ql-indent-4.ql-direction-rtl.ql-align-right {
  padding-right: 12em;
}
.ql-editor li.ql-indent-4.ql-direction-rtl.ql-align-right {
  padding-right: 13.5em;
}
.ql-editor .ql-indent-5:not(.ql-direction-rtl) {
  padding-left: 15em;
}
.ql-editor li.ql-indent-5:not(.ql-direction-rtl) {
  padding-left: 16.5em;
}
.ql-editor .ql-indent-5.ql-direction-rtl.ql-align-right {
  padding-right: 15em;
}
.ql-editor li.ql-indent-5.ql-direction-rtl.ql-align-right {
  padding-right: 16.5em;
}
.ql-editor .ql-indent-6:not(.ql-direction-rtl) {
  padding-left: 18em;
}
.ql-editor li.ql-indent-6:not(.ql-direction-rtl) {
  padding-left: 19.5em;
}
.ql-editor .ql-indent-6.ql-direction-rtl.ql-align-right {
  padding-right: 18em;
}
.ql-editor li.ql-indent-6.ql-direction-rtl.ql-align-right {
  padding-right: 19.5em;
}
.ql-editor .ql-indent-7:not(.ql-direction-rtl) {
  padding-left: 21em;
}
.ql-editor li.ql-indent-7:not(.ql-direction-rtl) {
  padding-left: 22.5em;
}
.ql-editor .ql-indent-7.ql-direction-rtl.ql-align-right {
  padding-right: 21em;
}
.ql-editor li.ql-indent-7.ql-direction-rtl.ql-align-right {
  padding-right: 22.5em;
}
.ql-editor .ql-indent-8:not(.ql-direction-rtl) {
  padding-left: 24em;
}
.ql-editor li.ql-indent-8:not(.ql-direction-rtl) {
  padding-left: 25.5em;
}
.ql-editor .ql-indent-8.ql-direction-rtl.ql-align-right {
  padding-right: 24em;
}
.ql-editor li.ql-indent-8.ql-direction-rtl.ql-align-right {
  padding-right: 25.5em;
}
.ql-editor .ql-indent-9:not(.ql-direction-rtl) {
  padding-left: 27em;
}
.ql-editor li.ql-indent-9:not(.ql-direction-rtl) {
  padding-left: 28.5em;
}
.ql-editor .ql-indent-9.ql-direction-rtl.ql-align-right {
  padding-right: 27em;
}
.ql-editor li.ql-indent-9.ql-direction-rtl.ql-align-right {
  padding-right: 28.5em;
}
.ql-editor .ql-video {
  display: block;
  max-width: 100%;
}
.ql-editor .ql-video.ql-align-center {
  margin: 0 auto;
}
.ql-editor .ql-video.ql-align-right {
  margin: 0 0 0 auto;
}
.ql-editor .ql-bg-black {
  background-color: #000;
}
.ql-editor .ql-bg-red {
  background-color: #e60000;
}
.ql-editor .ql-bg-orange {
  background-color: #f90;
}
.ql-editor .ql-bg-yellow {
  background-color: #ff0;
}
.ql-editor .ql-bg-green {
  background-color: #008a00;
}
.ql-editor .ql-bg-blue {
  background-color: #06c;
}
.ql-editor .ql-bg-purple {
  background-color: #93f;
}
.ql-editor .ql-color-white {
  color: #fff;
}
.ql-editor .ql-color-red {
  color: #e60000;
}
.ql-editor .ql-color-orange {
  color: #f90;
}
.ql-editor .ql-color-yellow {
  color: #ff0;
}
.ql-editor .ql-color-green {
  color: #008a00;
}
.ql-editor .ql-color-blue {
  color: #06c;
}
.ql-editor .ql-color-purple {
  color: #93f;
}
.ql-editor .ql-font-serif {
  font-family: Georgia, Times New Roman, serif;
}
.ql-editor .ql-font-monospace {
  font-family: Monaco, Courier New, monospace;
}
.ql-editor .ql-size-small {
  font-size: 0.75em;
}
.ql-editor .ql-size-large {
  font-size: 1.5em;
}
.ql-editor .ql-size-huge {
  font-size: 2.5em;
}
.ql-editor .ql-direction-rtl {
  direction: rtl;
  text-align: inherit;
}
.ql-editor .ql-align-center {
  text-align: center;
}
.ql-editor .ql-align-justify {
  text-align: justify;
}
.ql-editor .ql-align-right {
  text-align: right;
}
.ql-editor.ql-blank::before {
  color: rgba(0,0,0,0.6);
  content: attr(data-placeholder);
  font-style: italic;
  left: 15px;
  pointer-events: none;
  position: absolute;
  right: 15px;
}
.ql-snow.ql-toolbar:after,
.ql-snow .ql-toolbar:after {
  clear: both;
  content: '';
  display: table;
}
.ql-snow.ql-toolbar button,
.ql-snow .ql-toolbar button {
  background: none;
  border: none;
  cursor: pointer;
  display: inline-block;
  float: left;
  height: 24px;
  padding: 3px 5px;
  width: 28px;
}
.ql-snow.ql-toolbar button svg,
.ql-snow .ql-toolbar button svg {
  float: left;
  height: 100%;
}
.ql-snow.ql-toolbar button:active:hover,
.ql-snow .ql-toolbar button:active:hover {
  outline: none;
}
.ql-snow.ql-toolbar input.ql-image[type=file],
.ql-snow .ql-toolbar input.ql-image[type=file] {
  display: none;
}
.ql-snow.ql-toolbar button:hover,
.ql-snow .ql-toolbar button:hover,
.ql-snow.ql-toolbar button:focus,
.ql-snow .ql-toolbar button:focus,
.ql-snow.ql-toolbar button.ql-active,
.ql-snow .ql-toolbar button.ql-active,
.ql-snow.ql-toolbar .ql-picker-label:hover,
.ql-snow .ql-toolbar .ql-picker-label:hover,
.ql-snow.ql-toolbar .ql-picker-label.ql-active,
.ql-snow .ql-toolbar .ql-picker-label.ql-active,
.ql-snow.ql-toolbar .ql-picker-item:hover,
.ql-snow .ql-toolbar .ql-picker-item:hover,
.ql-snow.ql-toolbar .ql-picker-item.ql-selected,
.ql-snow .ql-toolbar .ql-picker-item.ql-selected {
  color: #06c;
}
.ql-snow.ql-toolbar button:hover .ql-fill,
.ql-snow .ql-toolbar button:hover .ql-fill,
.ql-snow.ql-toolbar button:focus .ql-fill,
.ql-snow .ql-toolbar button:focus .ql-fill,
.ql-snow.ql-toolbar button.ql-active .ql-fill,
.ql-snow .ql-toolbar button.ql-active .ql-fill,
.ql-snow.ql-toolbar .ql-picker-label:hover .ql-fill,
.ql-snow .ql-toolbar .ql-picker-label:hover .ql-fill,
.ql-snow.ql-toolbar .ql-picker-label.ql-active .ql-fill,
.ql-snow .ql-toolbar .ql-picker-label.ql-active .ql-fill,
.ql-snow.ql-toolbar .ql-picker-item:hover .ql-fill,
.ql-snow .ql-toolbar .ql-picker-item:hover .ql-fill,
.ql-snow.ql-toolbar .ql-picker-item.ql-selected .ql-fill,
.ql-snow .ql-toolbar .ql-picker-item.ql-selected .ql-fill,
.ql-snow.ql-toolbar button:hover .ql-stroke.ql-fill,
.ql-snow .ql-toolbar button:hover .ql-stroke.ql-fill,
.ql-snow.ql-toolbar button:focus .ql-stroke.ql-fill,
.ql-snow .ql-toolbar button:focus .ql-stroke.ql-fill,
.ql-snow.ql-toolbar button.ql-active .ql-stroke.ql-fill,
.ql-snow .ql-toolbar button.ql-active .ql-stroke.ql-fill,
.ql-snow.ql-toolbar .ql-picker-label:hover .ql-stroke.ql-fill,
.ql-snow .ql-toolbar .ql-picker-label:hover .ql-stroke.ql-fill,
.ql-snow.ql-toolbar .ql-picker-label.ql-active .ql-stroke.ql-fill,
.ql-snow .ql-toolbar .ql-picker-label.ql-active .ql-stroke.ql-fill,
.ql-snow.ql-toolbar .ql-picker-item:hover .ql-stroke.ql-fill,
.ql-snow .ql-toolbar .ql-picker-item:hover .ql-stroke.ql-fill,
.ql-snow.ql-toolbar .ql-picker-item.ql-selected .ql-stroke.ql-fill,
.ql-snow .ql-toolbar .ql-picker-item.ql-selected .ql-stroke.ql-fill {
  fill: #06c;
}
.ql-snow.ql-toolbar button:hover .ql-stroke,
.ql-snow .ql-toolbar button:hover .ql-stroke,
.ql-snow.ql-toolbar button:focus .ql-stroke,
.ql-snow .ql-toolbar button:focus .ql-stroke,
.ql-snow.ql-toolbar button.ql-active .ql-stroke,
.ql-snow .ql-toolbar button.ql-active .ql-stroke,
.ql-snow.ql-toolbar .ql-picker-label:hover .ql-stroke,
.ql-snow .ql-toolbar .ql-picker-label:hover .ql-stroke,
.ql-snow.ql-toolbar .ql-picker-label.ql-active .ql-stroke,
.ql-snow .ql-toolbar .ql-picker-label.ql-active .ql-stroke,
.ql-snow.ql-toolbar .ql-picker-item:hover .ql-stroke,
.ql-snow .ql-toolbar .ql-picker-item:hover .ql-stroke,
.ql-snow.ql-toolbar .ql-picker-item.ql-selected .ql-stroke,
.ql-snow .ql-toolbar .ql-picker-item.ql-selected .ql-stroke,
.ql-snow.ql-toolbar button:hover .ql-stroke-miter,
.ql-snow .ql-toolbar button:hover .ql-stroke-miter,
.ql-snow.ql-toolbar button:focus .ql-stroke-miter,
.ql-snow .ql-toolbar button:focus .ql-stroke-miter,
.ql-snow.ql-toolbar button.ql-active .ql-stroke-miter,
.ql-snow .ql-toolbar button.ql-active .ql-stroke-miter,
.ql-snow.ql-toolbar .ql-picker-label:hover .ql-stroke-miter,
.ql-snow .ql-toolbar .ql-picker-label:hover .ql-stroke-miter,
.ql-snow.ql-toolbar .ql-picker-label.ql-active .ql-stroke-miter,
.ql-snow .ql-toolbar .ql-picker-label.ql-active .ql-stroke-miter,
.ql-snow.ql-toolbar .ql-picker-item:hover .ql-stroke-miter,
.ql-snow .ql-toolbar .ql-picker-item:hover .ql-stroke-miter,
.ql-snow.ql-toolbar .ql-picker-item.ql-selected .ql-stroke-miter,
.ql-snow .ql-toolbar .ql-picker-item.ql-selected .ql-stroke-miter {
  stroke: #06c;
}
@media (pointer: coarse) {
  .ql-snow.ql-toolbar button:hover:not(.ql-active),
  .ql-snow .ql-toolbar button:hover:not(.ql-active) {
    color: #444;
  }
  .ql-snow.ql-toolbar button:hover:not(.ql-active) .ql-fill,
  .ql-snow .ql-toolbar button:hover:not(.ql-active) .ql-fill,
  .ql-snow.ql-toolbar button:hover:not(.ql-active) .ql-stroke.ql-fill,
  .ql-snow .ql-toolbar button:hover:not(.ql-active) .ql-stroke.ql-fill {
    fill: #444;
  }
  .ql-snow.ql-toolbar button:hover:not(.ql-active) .ql-stroke,
  .ql-snow .ql-toolbar button:hover:not(.ql-active) .ql-stroke,
  .ql-snow.ql-toolbar button:hover:not(.ql-active) .ql-stroke-miter,
  .ql-snow .ql-toolbar button:hover:not(.ql-active) .ql-stroke-miter {
    stroke: #444;
  }
}
.ql-snow {
  box-sizing: border-box;
}
.ql-snow * {
  box-sizing: border-box;
}
.ql-snow .ql-hidden {
  display: none;
}
.ql-snow .ql-out-bottom,
.ql-snow .ql-out-top {
  visibility: hidden;
}
.ql-snow .ql-tooltip {
  position: absolute;
  transform: translateY(10px);
}
.ql-snow .ql-tooltip a {
  cursor: pointer;
  text-decoration: none;
}
.ql-snow .ql-tooltip.ql-flip {
  transform: translateY(-10px);
}
.ql-snow .ql-formats {
  display: inline-block;
  vertical-align: middle;
}
.ql-snow .ql-formats:after {
  clear: both;
  content: '';
  display: table;
}
.ql-snow .ql-stroke {
  fill: none;
  stroke: #444;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2;
}
.ql-snow .ql-stroke-miter {
  fill: none;
  stroke: #444;
  stroke-miterlimit: 10;
  stroke-width: 2;
}
.ql-snow .ql-fill,
.ql-snow .ql-stroke.ql-fill {
  fill: #444;
}
.ql-snow .ql-empty {
  fill: none;
}
.ql-snow .ql-even {
  fill-rule: evenodd;
}
.ql-snow .ql-thin,
.ql-snow .ql-stroke.ql-thin {
  stroke-width: 1;
}
.ql-snow .ql-transparent {
  opacity: 0.4;
}
.ql-snow .ql-direction svg:last-child {
  display: none;
}
.ql-snow .ql-direction.ql-active svg:last-child {
  display: inline;
}
.ql-snow .ql-direction.ql-active svg:first-child {
  display: none;
}
.ql-snow .ql-editor h1 {
  font-size: 2em;
}
.ql-snow .ql-editor h2 {
  font-size: 1.5em;
}
.ql-snow .ql-editor h3 {
  font-size: 1.17em;
}
.ql-snow .ql-editor h4 {
  font-size: 1em;
}
.ql-snow .ql-editor h5 {
  font-size: 0.83em;
}
.ql-snow .ql-editor h6 {
  font-size: 0.67em;
}
.ql-snow .ql-editor a {
  text-decoration: underline;
}
.ql-snow .ql-editor blockquote {
  border-left: 4px solid #ccc;
  margin-bottom: 5px;
  margin-top: 5px;
  padding-left: 16px;
}
.ql-snow .ql-editor code,
.ql-snow .ql-editor pre {
  background-color: #f0f0f0;
  border-radius: 3px;
}
.ql-snow .ql-editor pre {
  white-space: pre-wrap;
  margin-bottom: 5px;
  margin-top: 5px;
  padding: 5px 10px;
}
.ql-snow .ql-editor code {
  font-size: 85%;
  padding: 2px 4px;
}
.ql-snow .ql-editor pre.ql-syntax {
  background-color: #23241f;
  color: #f8f8f2;
  overflow: visible;
}
.ql-snow .ql-editor img {
  max-width: 100%;
}
.ql-snow .ql-picker {
  color: #444;
  display: inline-block;
  float: left;
  font-size: 14px;
  font-weight: 500;
  height: 24px;
  position: relative;
  vertical-align: middle;
}
.ql-snow .ql-picker-label {
  cursor: pointer;
  display: inline-block;
  height: 100%;
  padding-left: 8px;
  padding-right: 2px;
  position: relative;
  width: 100%;
}
.ql-snow .ql-picker-label::before {
  display: inline-block;
  line-height: 22px;
}
.ql-snow .ql-picker-options {
  background-color: #fff;
  display: none;
  min-width: 100%;
  padding: 4px 8px;
  position: absolute;
  white-space: nowrap;
}
.ql-snow .ql-picker-options .ql-picker-item {
  cursor: pointer;
  display: block;
  padding-bottom: 5px;
  padding-top: 5px;
}
.ql-snow .ql-picker.ql-expanded .ql-picker-label {
  color: #ccc;
  z-index: 2;
}
.ql-snow .ql-picker.ql-expanded .ql-picker-label .ql-fill {
  fill: #ccc;
}
.ql-snow .ql-picker.ql-expanded .ql-picker-label .ql-stroke {
  stroke: #ccc;
}
.ql-snow .ql-picker.ql-expanded .ql-picker-options {
  display: block;
  margin-top: -1px;
  top: 100%;
  z-index: 1;
}
.ql-snow .ql-color-picker,
.ql-snow .ql-icon-picker {
  width: 28px;
}
.ql-snow .ql-color-picker .ql-picker-label,
.ql-snow .ql-icon-picker .ql-picker-label {
  padding: 2px 4px;
}
.ql-snow .ql-color-picker .ql-picker-label svg,
.ql-snow .ql-icon-picker .ql-picker-label svg {
  right: 4px;
}
.ql-snow .ql-icon-picker .ql-picker-options {
  padding: 4px 0px;
}
.ql-snow .ql-icon-picker .ql-picker-item {
  height: 24px;
  width: 24px;
  padding: 2px 4px;
}
.ql-snow .ql-color-picker .ql-picker-options {
  padding: 3px 5px;
  width: 152px;
}
.ql-snow .ql-color-picker .ql-picker-item {
  border: 1px solid transparent;
  float: left;
  height: 16px;
  margin: 2px;
  padding: 0px;
  width: 16px;
}
.ql-snow .ql-picker:not(.ql-color-picker):not(.ql-icon-picker) svg {
  position: absolute;
  margin-top: -9px;
  right: 0;
  top: 50%;
  width: 18px;
}
.ql-snow .ql-picker.ql-header .ql-picker-label[data-label]:not([data-label=''])::before,
.ql-snow .ql-picker.ql-font .ql-picker-label[data-label]:not([data-label=''])::before,
.ql-snow .ql-picker.ql-size .ql-picker-label[data-label]:not([data-label=''])::before,
.ql-snow .ql-picker.ql-header .ql-picker-item[data-label]:not([data-label=''])::before,
.ql-snow .ql-picker.ql-font .ql-picker-item[data-label]:not([data-label=''])::before,
.ql-snow .ql-picker.ql-size .ql-picker-item[data-label]:not([data-label=''])::before {
  content: attr(data-label);
}
.ql-snow .ql-picker.ql-header {
  width: 98px;
}
.ql-snow .ql-picker.ql-header .ql-picker-label::before,
.ql-snow .ql-picker.ql-header .ql-picker-item::before {
  content: 'Normal';
}
.ql-snow .ql-picker.ql-header .ql-picker-label[data-value="1"]::before,
.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="1"]::before {
  content: 'Heading 1';
}
.ql-snow .ql-picker.ql-header .ql-picker-label[data-value="2"]::before,
.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="2"]::before {
  content: 'Heading 2';
}
.ql-snow .ql-picker.ql-header .ql-picker-label[data-value="3"]::before,
.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="3"]::before {
  content: 'Heading 3';
}
.ql-snow .ql-picker.ql-header .ql-picker-label[data-value="4"]::before,
.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="4"]::before {
  content: 'Heading 4';
}
.ql-snow .ql-picker.ql-header .ql-picker-label[data-value="5"]::before,
.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="5"]::before {
  content: 'Heading 5';
}
.ql-snow .ql-picker.ql-header .ql-picker-label[data-value="6"]::before,
.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="6"]::before {
  content: 'Heading 6';
}
.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="1"]::before {
  font-size: 2em;
}
.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="2"]::before {
  font-size: 1.5em;
}
.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="3"]::before {
  font-size: 1.17em;
}
.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="4"]::before {
  font-size: 1em;
}
.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="5"]::before {
  font-size: 0.83em;
}
.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="6"]::before {
  font-size: 0.67em;
}
.ql-snow .ql-picker.ql-font {
  width: 108px;
}
.ql-snow .ql-picker.ql-font .ql-picker-label::before,
.ql-snow .ql-picker.ql-font .ql-picker-item::before {
  content: 'Sans Serif';
}
.ql-snow .ql-picker.ql-font .ql-picker-label[data-value=serif]::before,
.ql-snow .ql-picker.ql-font .ql-picker-item[data-value=serif]::before {
  content: 'Serif';
}
.ql-snow .ql-picker.ql-font .ql-picker-label[data-value=monospace]::before,
.ql-snow .ql-picker.ql-font .ql-picker-item[data-value=monospace]::before {
  content: 'Monospace';
}
.ql-snow .ql-picker.ql-font .ql-picker-item[data-value=serif]::before {
  font-family: Georgia, Times New Roman, serif;
}
.ql-snow .ql-picker.ql-font .ql-picker-item[data-value=monospace]::before {
  font-family: Monaco, Courier New, monospace;
}
.ql-snow .ql-picker.ql-size {
  width: 98px;
}
.ql-snow .ql-picker.ql-size .ql-picker-label::before,
.ql-snow .ql-picker.ql-size .ql-picker-item::before {
  content: "14px";/*no*/
}
/* .ql-snow .ql-picker.ql-size .ql-picker-label[data-value=small]::before,
.ql-snow .ql-picker.ql-size .ql-picker-item[data-value=small]::before {
  content: 'Small';
}
.ql-snow .ql-picker.ql-size .ql-picker-label[data-value=large]::before,
.ql-snow .ql-picker.ql-size .ql-picker-item[data-value=large]::before {
  content: 'Large';
}
.ql-snow .ql-picker.ql-size .ql-picker-label[data-value=huge]::before,
.ql-snow .ql-picker.ql-size .ql-picker-item[data-value=huge]::before {
  content: 'Huge';
} */
/* .ql-snow .ql-picker.ql-size .ql-picker-item[data-value=small]::before {
  font-size: 10px;
}
.ql-snow .ql-picker.ql-size .ql-picker-item[data-value=large]::before {
  font-size: 18px;
}
.ql-snow .ql-picker.ql-size .ql-picker-item[data-value=huge]::before {
  font-size: 32px;
} */

//从这里开始是修改的字体大小
 .ql-snow .ql-picker.ql-size .ql-picker-label[data-value="12px"]::before,
.ql-snow .ql-picker.ql-size .ql-picker-item[data-value="12px"]::before {
  content: '12px';/*no*/   
  vertical-align: top; //vertical-align对齐方式
}
.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';/*no*/
  vertical-align: top;
}
.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';/*no*/
  vertical-align: top;
}
.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';/*no*/
  vertical-align: top;
}
.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';/*no*/
  vertical-align: top;
}
.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';/*no*/
  vertical-align: top;
}
.ql-snow .ql-picker.ql-size .ql-picker-label[data-value="24px"]::before,
.ql-snow .ql-picker.ql-size .ql-picker-item[data-value="24px"]::before {
  content: '24px';/*no*/
  vertical-align: top;
}
.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';/*no*/
  vertical-align: top;
}
.ql-snow .ql-picker.ql-size .ql-picker-label[data-value="32px"]::before,
.ql-snow .ql-picker.ql-size .ql-picker-item[data-value="32px"]::before {
  content: '32px';/*no*/
  vertical-align: top;
}
.ql-snow .ql-picker.ql-size .ql-picker-label[data-value="36px"]::before,
.ql-snow .ql-picker.ql-size .ql-picker-item[data-value="36px"]::before {
  content: '36px';/*no*/
  vertical-align: top;
}
/* // 这个是字号数字对应的px值 */
.ql-editor .ql-size-12 {
  font-size: 12px;/*no*/
}
.ql-editor .ql-size-14 {
  font-size: 14px;/*no*/
}
.ql-editor .ql-size-16 {
  font-size: 16px;/*no*/
}
.ql-editor .ql-size-18 {
  font-size: 18px;/*no*/
}
.ql-editor .ql-size-20 {
  font-size: 20px;/*no*/
}
.ql-editor .ql-size-22 {
  font-size: 22px;/*no*/
}
.ql-editor .ql-size-24 {
  font-size: 24px;/*no*/
}
.ql-editor .ql-size-28 {
  font-size: 28px;/*no*/
}
.ql-editor .ql-size-32 {
  font-size: 32px;/*no*/
}
.ql-editor .ql-size-36 {
  font-size: 36px;/*no*/
}
/* // 选择字号富文本字的大小 */
.ql-snow .ql-picker.ql-size .ql-picker-item[data-value="12"]::before {
  font-size: 12px;/*no*/
}
.ql-snow .ql-picker.ql-size .ql-picker-item[data-value="14"]::before {
  font-size: 14px;/*no*/
}
.ql-snow .ql-picker.ql-size .ql-picker-item[data-value="16"]::before {
  font-size: 16px;/*no*/
}
.ql-snow .ql-picker.ql-size .ql-picker-item[data-value="18"]::before {
  font-size: 18px;/*no*/
}
.ql-snow .ql-picker.ql-size .ql-picker-item[data-value="20"]::before {
  font-size: 20px;/*no*/
}
.ql-snow .ql-picker.ql-size .ql-picker-item[data-value="22"]::before {
  font-size: 22px;/*no*/
}
.ql-snow .ql-picker.ql-size .ql-picker-item[data-value="24"]::before {
  font-size: 24px;/*no*/
}
.ql-snow .ql-picker.ql-size .ql-picker-item[data-value="28"]::before {
  font-size: 28px;/*no*/
}
.ql-snow .ql-picker.ql-size .ql-picker-item[data-value="32"]::before {
  font-size: 32px;/*no*/
}
.ql-snow .ql-picker.ql-size .ql-picker-item[data-value="36"]::before {
  font-size: 36px;/*no*/
}




.ql-snow .ql-color-picker.ql-background .ql-picker-item {
  background-color: #fff;
}
.ql-snow .ql-color-picker.ql-color .ql-picker-item {
  background-color: #000;
}
.ql-toolbar.ql-snow {
  border: 1px solid #ccc;
  box-sizing: border-box;
  font-family: 'Helvetica Neue', 'Helvetica', 'Arial', sans-serif;
  padding: 8px;
}
.ql-toolbar.ql-snow .ql-formats {
  margin-right: 15px;
}
.ql-toolbar.ql-snow .ql-picker-label {
  border: 1px solid transparent;
}
.ql-toolbar.ql-snow .ql-picker-options {
  border: 1px solid transparent;
  box-shadow: rgba(0,0,0,0.2) 0 2px 8px;
}
.ql-toolbar.ql-snow .ql-picker.ql-expanded .ql-picker-label {
  border-color: #ccc;
}
.ql-toolbar.ql-snow .ql-picker.ql-expanded .ql-picker-options {
  border-color: #ccc;
}
.ql-toolbar.ql-snow .ql-color-picker .ql-picker-item.ql-selected,
.ql-toolbar.ql-snow .ql-color-picker .ql-picker-item:hover {
  border-color: #000;
}
.ql-toolbar.ql-snow + .ql-container.ql-snow {
  border-top: 0px;
}
.ql-snow .ql-tooltip {
  background-color: #fff;
  border: 1px solid #ccc;
  box-shadow: 0px 0px 5px #ddd;
  color: #444;
  padding: 5px 12px;
  white-space: nowrap;
}
.ql-snow .ql-tooltip::before {
  content: "Visit URL:";
  line-height: 26px;
  margin-right: 8px;
}
.ql-snow .ql-tooltip input[type=text] {
  display: none;
  border: 1px solid #ccc;
  font-size: 13px;
  height: 26px;
  margin: 0px;
  padding: 3px 5px;
  width: 170px;
}
.ql-snow .ql-tooltip a.ql-preview {
  display: inline-block;
  max-width: 200px;
  overflow-x: hidden;
  text-overflow: ellipsis;
  vertical-align: top;
}
.ql-snow .ql-tooltip a.ql-action::after {
  border-right: 1px solid #ccc;
  content: 'Edit';
  margin-left: 16px;
  padding-right: 8px;
}
.ql-snow .ql-tooltip a.ql-remove::before {
  content: 'Remove';
  margin-left: 8px;
}
.ql-snow .ql-tooltip a {
  line-height: 26px;
}
.ql-snow .ql-tooltip.ql-editing a.ql-preview,
.ql-snow .ql-tooltip.ql-editing a.ql-remove {
  display: none;
}
.ql-snow .ql-tooltip.ql-editing input[type=text] {
  display: inline-block;
}
.ql-snow .ql-tooltip.ql-editing a.ql-action::after {
  border-right: 0px;
  content: 'Save';
  padding-right: 0px;
}
.ql-snow .ql-tooltip[data-mode=link]::before {
  content: "Enter link:";
}
.ql-snow .ql-tooltip[data-mode=formula]::before {
  content: "Enter formula:";
}
.ql-snow .ql-tooltip[data-mode=video]::before {
  content: "Enter video:";
}
.ql-snow a {
  color: #06c;
}
.ql-container.ql-snow {
  border: 1px solid #ccc;
}

4、自定义编辑器工具栏

 // 工具栏配置
      const toolbarOptions = [
        ["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 }], // 标题，键值对的形式；1、2表示字体大小
        [{ list: "ordered" }, { list: "bullet" }], //列表
        [{ script: "sub" }, { script: "super" }], // 上下标
        [{ indent: "-1" }, { indent: "+1" }], // 缩进
        [{ direction: "rtl" }], // 文本方向
        [{ size: ['12px', '14px', '16px', '18px', '20px', '22px', '24px', '28px', '32px', '36px'] }], // 字体大小
        [{ header: [1, 2, 3, 4, 5, 6, false] }], //几级标题
        [{ color: [] }, { background: [] }], // 字体颜色，字体背景颜色
        [{ font: [] }], //字体
        [{ align: [] }], //对齐方式
        ["clean"], //清除字体样式
        ['image', 'upload'], // 链接、图片、视频
        // ['sourceEditor']
      ];

 return {
        content: ``, // 富文本编辑器默认内容
        // 富文本编辑器配置
        editorOption: {
          modules: {
            toolbar: {
              container: toolbarOptions,
              handlers: {
                'upload': function () { // 添加工具方法
                  document.querySelector('.avatar-uploader input').click()
                }
              }
            }, // 自定义工具栏，与上面定义的toolbarOptions 相对应
            // 新增下面
            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']
            },
            keyboard: {
              bindings
            }
          },
          theme: "snow", //主题
          placeholder: "请输入正文",
        },

5、使用组件

 <quill-editor
      v-model="content"
      class="myQuillEditor"
      ref="myQuillEditor"
      :options="editorOption"
      @blur="onEditorBlur($event)"
      @focus="onEditorFocus($event)"
      @change="onEditorChange($event)"
    ></quill-editor>

//在methods里使用这些方法
// 失去焦点事件
onEditorBlur(editor) {
    // console.log("editor blur!", editor);
  },
  // 获得焦点事件
  onEditorFocus(editor) {
    // console.log("editor focus!", editor);
  },
  // 内容改变事件
  onEditorChange({ quill, html, text }) {
  //这个html是包含了样式的内容，如果直接使用v-model获取的内容是不包含样式的。
    this.content = html;
    //这个是我自己定义的父子组件传参方法，将内容传递给父组件
    this.$emit('editorContext', this.content)
  },

6、在父组件中调用封装的富文本编辑组件

   <my-editor @editorContext="getEditorContext" :contentText="form.desc"></my-editor>
//引入
import myEditor from '../../../components/myEditor.vue';
//注册
components:{myEditor},



//在methods中接受富文本编辑器传递过来的内容 //获取富文本编辑器穿过来的数据
    getEditorContext(text){
        this.form.desc = text;
    },

这里需要注意的是同时也要将父组件的初始值传递给子组件。

图片的自定义大小拖拽

1、下载依赖

npm install quill-image-resize-module quill-image-drop-module --save

2、引入调用

  import * as Quill from 'quill'
  import imageResize from 'quill-image-resize-module'
  import { ImageDrop } from 'quill-image-drop-module'
  Quill.register('modules/imageDrop', ImageDrop)
  Quill.register('modules/imageResize', imageResize)

主要配置下面这几行代码就行

自定义文字大小

  //设置字体大小
  let fontSizeStyle = Quill.import('attributors/style/size') //引入这个后会把样式写在style上
  fontSizeStyle.whitelist = ['12px', '14px', '16px', '18px', '20px', '22px', '24px', '28px', '32px', '36px'];
  Quill.register(fontSizeStyle, true);

同时需要在这个地方配置一下

设置对应的字体样式在第一步中已经展示出来了，自行查看。

自定义文件上传

下面红线圈着的都是自定义的按钮，这里我定义的upload按钮，做附件上传功能

上面定义好了，还需要在modules配置监听事件

这里我用的是iview，参数我就不介绍了，可以自行去查找对应参数文档

接下来需要在methods定义handleSuccess方法，将链接插入到文本框中

 //文件上传成功
      handleSuccess(res, file) {
        console.log(res);
        let fileNameLength = file.name.length;
        // 获取光标所在位置
        let quill = this.$refs.myQuillEditor.quill;
        let length = quill.getSelection().index;
        // 插入连接 res为连接地址
        quill.insertEmbed(length, 'link', { href: res, innerText: file.name }, "api")
        // 调整光标到最后
        quill.setSelection(length + fileNameLength);
      },

自定义超链接

// 自定义插入a链接
var Link = Quill.import("formats/link");
class FileBlot extends Link {
  // 继承Link Blot
  static create(value) {
    let node = undefined;
    if (value && !value.href) {
      // 适应原本的Link Blot
      node = super.create(value);
    } else {
      // 自定义Link Blot
      node = super.create(value.href);
      node.setAttribute("download", true); // 左键点击即下载
      node.innerText = value.innerText;
    }
    return node;
  }
}
FileBlot.blotName = "link";
FileBlot.tagName = "A";
Quill.register(FileBlot);

超链接和文件上传这块其实是相同的，都是放入文件名和下载地址

//文件上传成功
    handleSuccess(res, file) {
      if (res.code == 200) {
        // 获取附件名称
        let fileName = res.data.fileName;
        let fileNameLength = fileName.length;
       this.downlink = `${this.uploadUrl}/index/help/downloadFile?fileName=${fileName}`;
        let downlink = this.downlink;
        let quill = this.$refs.myQuillEditor.quill;
        let length = quill.getSelection().index;
        quill.insertEmbed(length, "link", {
          href: downlink,
          innerText: fileName,
        });
        quill.setSelection(length + fileNameLength);
      } else {
        this.$message.error("上传失败,请重新上传!");
      }
      this.$message.success("文件上传成功");
    },

工具栏添加注释

 //添加中文注释
      addAnnotation() {
        // toolbar标题
        const titleConfig = [
          { Choice: '.ql-insertMetric', title: '跳转配置' },
          { Choice: '.ql-bold', title: '加粗' },
          { Choice: '.ql-italic', title: '斜体' },
          { Choice: '.ql-underline', title: '下划线' },
          { Choice: '.ql-header', title: '段落格式' },
          { Choice: '.ql-strike', title: '删除线' },
          { Choice: '.ql-blockquote', title: '块引用' },
          { Choice: '.ql-code', title: '插入代码' },
          { Choice: '.ql-code-block', title: '插入代码段' },
          { Choice: '.ql-font', title: '字体' },
          { Choice: '.ql-size', title: '字体大小' },
          { Choice: '.ql-list[value="ordered"]', title: '编号列表' },
          { Choice: '.ql-list[value="bullet"]', title: '项目列表' },
          { Choice: '.ql-direction', title: '文本方向' },
          { Choice: '.ql-header[value="1"]', title: 'h1' },
          { Choice: '.ql-header[value="2"]', title: 'h2' },
          { Choice: '.ql-align', title: '对齐方式' },
          { Choice: '.ql-color', title: '字体颜色' },
          { Choice: '.ql-background', title: '背景颜色' },
          { Choice: '.ql-image', title: '图像' },
          { Choice: '.ql-video', title: '视频' },
          { Choice: '.ql-link', title: '添加链接' },
          { Choice: '.ql-formula', title: '插入公式' },
          { Choice: '.ql-clean', title: '清除字体格式' },
          { Choice: '.ql-script[value="sub"]', title: '下标' },
          { Choice: '.ql-script[value="super"]', title: '上标' },
          { Choice: '.ql-indent[value="-1"]', title: '向左缩进' },
          { Choice: '.ql-indent[value="+1"]', title: '向右缩进' },
          { Choice: '.ql-header .ql-picker-label', title: '标题大小' },
          { Choice: '.ql-header .ql-picker-item[data-value="1"]', title: '标题一' },
          { Choice: '.ql-header .ql-picker-item[data-value="2"]', title: '标题二' },
          { Choice: '.ql-header .ql-picker-item[data-value="3"]', title: '标题三' },
          { Choice: '.ql-header .ql-picker-item[data-value="4"]', title: '标题四' },
          { Choice: '.ql-header .ql-picker-item[data-value="5"]', title: '标题五' },
          { Choice: '.ql-header .ql-picker-item[data-value="6"]', title: '标题六' },
          { Choice: '.ql-header .ql-picker-item:last-child', title: '标准' },
          { Choice: '.ql-size .ql-picker-item[data-value="small"]', title: '小号' },
          { Choice: '.ql-size .ql-picker-item[data-value="large"]', title: '大号' },
          { Choice: '.ql-size .ql-picker-item[data-value="huge"]', title: '超大号' },
          { Choice: '.ql-size .ql-picker-item:nth-child(2)', title: '标准' },
          { Choice: '.ql-align .ql-picker-item:first-child', title: '居左对齐' },
          { Choice: '.ql-align .ql-picker-item[data-value="center"]', title: '居中对齐' },
          { Choice: '.ql-align .ql-picker-item[data-value="right"]', title: '居右对齐' },
          { Choice: '.ql-align .ql-picker-item[data-value="justify"]', title: '两端对齐' },
          { Choice: '.ql-upload', title: '上传文件' },
        ];
        for (let item of titleConfig) {
          let tip = document.querySelector('.quill-editor ' + item.Choice);
          if (!tip) continue
          tip.setAttribute('title', item.title)
        }
      },

需要注意的是必须得组件渲染完成之后才能进行操作，要不然找不到对应的节点。

自定义工具栏添加图标样式

 // 自定义按钮内容初始化
      initButton() {
        const editorButton = document.querySelector('.ql-upload');
        editorButton.innerHTML = ''
      },

细心的人会发现上面我定义了一个upload的工具，生成的类名就是 ql-upload。

光标位置定义

有时候光标换行时，没有内容是看不见光标位置，所以我在光标出添加了一个空格。这个问题有的人才会出现，我也是看见别人说的，具体参考连接 链接: 富文本编辑vue-quill-editor自定义图片、文件上传

 //设置光标位置
  const bindings = {
    custom: {
      key: 13,
      handler: function (range, context) {
        this.quill.insertText(range.index, "\n ");
        setTimeout(() => {
          let nowRange = this.quill.getSelection().index - 1;
          this.quill.setSelection(nowRange);
        })
      }
    }
  }

然后下面也配置一下

大致内容就这些了，下面是组件的完整代码

<template>
  <div class="edit_container">
    <quill-editor
      v-model="content"
      class="myQuillEditor"
      ref="myQuillEditor"
      :options="editorOption"
      @blur="onEditorBlur($event)"
      @focus="onEditorFocus($event)"
      @change="onEditorChange($event)"
    ></quill-editor>
    <!-- 文件上传 -->
    <Upload
      ref="upload"
      :action="uploadUrl + '/appPlatform/files/'"
      :headers="headers"
      class="avatar-uploader"
      multiple
      :show-file-list="false"
      :on-success="handleSuccess"
      :disabled="isdisable"
      :before-upload="handleBeforeUpload"
      type="drag"
      style="display: inline-block"
    ></Upload>
    <!-- 附件上传 -->
    <!-- <el-upload
      class="upload-demo"
      :action="uploadUrl + '/appPlatform/files/'"
      :headers="headers"
      :on-preview="handlePreview"
      :on-remove="handleRemove"
      :before-remove="beforeRemove"
      multiple
      :limit="1"
      ref="upload"
      :file-list="fileList"
    >
      <el-button
        size="small"
        type="primary"
        class="my-upload"
        v-show="false"
        style="height:0px"
      >点击上传</el-button>
      <div slot="tip" class="el-upload__tip" style="margin-top:0px">已选择附件：</div>
    </el-upload>-->
  </div>
</template>

<script>

  import { quillEditor } from "vue-quill-editor";
  import "quill/dist/quill.core.css";
  import "./quill.snow.css";
  // import 'quill/dist/quill.snow.css'
  import "quill/dist/quill.bubble.css";



  import * as Quill from 'quill'
  // import * as Quill from '../utils/quill';

  import imageResize from 'quill-image-resize-module'
  import { ImageDrop } from 'quill-image-drop-module'
  Quill.register('modules/imageDrop', ImageDrop)
  Quill.register('modules/imageResize', imageResize)

  //设置字体大小
  let fontSizeStyle = Quill.import('attributors/style/size') //引入这个后会把样式写在style上
  fontSizeStyle.whitelist = ['12px', '14px', '16px', '18px', '20px', '22px', '24px', '28px', '32px', '36px'];
  Quill.register(fontSizeStyle, true);

  //设置光标位置
  const bindings = {
    custom: {
      key: 13,
      handler: function (range, context) {
        this.quill.insertText(range.index, "\n ");
        setTimeout(() => {
          let nowRange = this.quill.getSelection().index - 1;
          this.quill.setSelection(nowRange);
        })
      }
    }
  }
  export default {
    // name: "myEditor",
    components: { quillEditor },
    props: ['contentText'],
    data() {
      // 工具栏配置
      const toolbarOptions = [
        ["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 }], // 标题，键值对的形式；1、2表示字体大小
        [{ list: "ordered" }, { list: "bullet" }], //列表
        [{ script: "sub" }, { script: "super" }], // 上下标
        [{ indent: "-1" }, { indent: "+1" }], // 缩进
        [{ direction: "rtl" }], // 文本方向
        [{ size: ['12px', '14px', '16px', '18px', '20px', '22px', '24px', '28px', '32px', '36px'] }], // 字体大小
        [{ header: [1, 2, 3, 4, 5, 6, false] }], //几级标题
        [{ color: [] }, { background: [] }], // 字体颜色，字体背景颜色
        [{ font: [] }], //字体
        [{ align: [] }], //对齐方式
        ["clean"], //清除字体样式
        ['image', 'upload'], // 链接、图片、视频
        // ['sourceEditor']
      ];

      return {
        content: ``, // 富文本编辑器默认内容
        // 富文本编辑器配置
        editorOption: {
          modules: {
            toolbar: {
              container: toolbarOptions,
              handlers: {
                'upload': function () { // 添加工具方法
                  document.querySelector('.avatar-uploader input').click()
                }
              }
            }, // 自定义工具栏，与上面定义的toolbarOptions 相对应
            // 新增下面
            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']
            },
            keyboard: {
              bindings
            }
          },
          theme: "snow", //主题
          placeholder: "请输入正文",
        },
        headers: {
          Authorization: "",
          Token: "",
        },
        uploadUrl: process.env.VUE_APP_URL,
        fileList: [],
      };
    },
    watch: {
      contentText(newval) {
        this.content = newval;
      }
    },
    methods: {

      // 失去焦点事件
      onEditorBlur(editor) {
        // console.log("editor blur!", editor);
      },
      // 获得焦点事件
      onEditorFocus(editor) {
        // console.log("editor focus!", editor);
      },
      // 内容改变事件
      onEditorChange({ quill, html, text }) {
        this.content = html;
        this.$emit('editorContext', this.content)
      },
      //添加中文注释
      addAnnotation() {
        // toolbar标题
        const titleConfig = [
          { Choice: '.ql-insertMetric', title: '跳转配置' },
          { Choice: '.ql-bold', title: '加粗' },
          { Choice: '.ql-italic', title: '斜体' },
          { Choice: '.ql-underline', title: '下划线' },
          { Choice: '.ql-header', title: '段落格式' },
          { Choice: '.ql-strike', title: '删除线' },
          { Choice: '.ql-blockquote', title: '块引用' },
          { Choice: '.ql-code', title: '插入代码' },
          { Choice: '.ql-code-block', title: '插入代码段' },
          { Choice: '.ql-font', title: '字体' },
          { Choice: '.ql-size', title: '字体大小' },
          { Choice: '.ql-list[value="ordered"]', title: '编号列表' },
          { Choice: '.ql-list[value="bullet"]', title: '项目列表' },
          { Choice: '.ql-direction', title: '文本方向' },
          { Choice: '.ql-header[value="1"]', title: 'h1' },
          { Choice: '.ql-header[value="2"]', title: 'h2' },
          { Choice: '.ql-align', title: '对齐方式' },
          { Choice: '.ql-color', title: '字体颜色' },
          { Choice: '.ql-background', title: '背景颜色' },
          { Choice: '.ql-image', title: '图像' },
          { Choice: '.ql-video', title: '视频' },
          { Choice: '.ql-link', title: '添加链接' },
          { Choice: '.ql-formula', title: '插入公式' },
          { Choice: '.ql-clean', title: '清除字体格式' },
          { Choice: '.ql-script[value="sub"]', title: '下标' },
          { Choice: '.ql-script[value="super"]', title: '上标' },
          { Choice: '.ql-indent[value="-1"]', title: '向左缩进' },
          { Choice: '.ql-indent[value="+1"]', title: '向右缩进' },
          { Choice: '.ql-header .ql-picker-label', title: '标题大小' },
          { Choice: '.ql-header .ql-picker-item[data-value="1"]', title: '标题一' },
          { Choice: '.ql-header .ql-picker-item[data-value="2"]', title: '标题二' },
          { Choice: '.ql-header .ql-picker-item[data-value="3"]', title: '标题三' },
          { Choice: '.ql-header .ql-picker-item[data-value="4"]', title: '标题四' },
          { Choice: '.ql-header .ql-picker-item[data-value="5"]', title: '标题五' },
          { Choice: '.ql-header .ql-picker-item[data-value="6"]', title: '标题六' },
          { Choice: '.ql-header .ql-picker-item:last-child', title: '标准' },
          { Choice: '.ql-size .ql-picker-item[data-value="small"]', title: '小号' },
          { Choice: '.ql-size .ql-picker-item[data-value="large"]', title: '大号' },
          { Choice: '.ql-size .ql-picker-item[data-value="huge"]', title: '超大号' },
          { Choice: '.ql-size .ql-picker-item:nth-child(2)', title: '标准' },
          { Choice: '.ql-align .ql-picker-item:first-child', title: '居左对齐' },
          { Choice: '.ql-align .ql-picker-item[data-value="center"]', title: '居中对齐' },
          { Choice: '.ql-align .ql-picker-item[data-value="right"]', title: '居右对齐' },
          { Choice: '.ql-align .ql-picker-item[data-value="justify"]', title: '两端对齐' },
          { Choice: '.ql-upload', title: '上传文件' },
        ];
        for (let item of titleConfig) {
          let tip = document.querySelector('.quill-editor ' + item.Choice);
          if (!tip) continue
          tip.setAttribute('title', item.title)
        }
      },
      //上传连接
      async onUploadHandler(e) {
        const imageUrl = e.target.value;

        // 获取光标所在位置
        let quill = this.$refs.myQuillEditor.quill
        let length = quill.getSelection().index
        // 插入图片  
        quill.insertEmbed(length, 'image', imageUrl)
        // 调整光标到最后
        quill.setSelection(length + 1)
        // this.content += url
      },
      //文件上传成功
      handleSuccess(res, file) {
        console.log(res);
        let fileNameLength = file.name.length;
        // 获取光标所在位置
        let quill = this.$refs.myQuillEditor.quill;
        let length = quill.getSelection().index;
        // 插入连接 res为连接地址
        quill.insertEmbed(length, 'link', { href: res, innerText: file.name }, "api")
        // 调整光标到最后
        quill.setSelection(length + fileNameLength);
      },
      handleBeforeUpload() {

      },
      // 自定义按钮内容初始化
      initButton() {
        const editorButton = document.querySelector('.ql-upload');
        editorButton.innerHTML = ''
      },


    },
    computed: {
      editor() {
        return this.$refs.myQuillEditor.quill;
      },
    },
    mounted() {
      let user = JSON.parse(localStorage.getItem("user"));
      if (user && user != null) {
        this.headers = {
          Authorization: user.key,
          Token: user.token,
        };
      }

      this.$nextTick(() => {
        this.initButton();
        this.addAnnotation();
      })
    }
  };
</script>

<style>
  .ql-snow .ql-tooltip[data-mode="link"]::before {
    content: "请输入链接地址:";
  }
  .ql-snow .ql-tooltip.ql-editing a.ql-action::after {
    border-right: 0px;
    content: "保存";
    padding-right: 0px;
  }
  .ql-snow .ql-tooltip[data-mode="video"]::before {
    content: "请输入视频地址:";
  }
  .ql-snow .ql-picker.ql-size .ql-picker-label::before,
  .ql-snow .ql-picker.ql-size .ql-picker-item::before {
    content: "14px"; /*no*/
  }

  .ql-snow .ql-picker.ql-header .ql-picker-label::before,
  .ql-snow .ql-picker.ql-header .ql-picker-item::before {
    content: "文本";
  }
  .ql-snow .ql-picker.ql-header .ql-picker-label[data-value="1"]::before,
  .ql-snow .ql-picker.ql-header .ql-picker-item[data-value="1"]::before {
    content: "标题1";
  }
  .ql-snow .ql-picker.ql-header .ql-picker-label[data-value="2"]::before,
  .ql-snow .ql-picker.ql-header .ql-picker-item[data-value="2"]::before {
    content: "标题2";
  }
  .ql-snow .ql-picker.ql-header .ql-picker-label[data-value="3"]::before,
  .ql-snow .ql-picker.ql-header .ql-picker-item[data-value="3"]::before {
    content: "标题3";
  }
  .ql-snow .ql-picker.ql-header .ql-picker-label[data-value="4"]::before,
  .ql-snow .ql-picker.ql-header .ql-picker-item[data-value="4"]::before {
    content: "标题4";
  }
  .ql-snow .ql-picker.ql-header .ql-picker-label[data-value="5"]::before,
  .ql-snow .ql-picker.ql-header .ql-picker-item[data-value="5"]::before {
    content: "标题5";
  }
  .ql-snow .ql-picker.ql-header .ql-picker-label[data-value="6"]::before,
  .ql-snow .ql-picker.ql-header .ql-picker-item[data-value="6"]::before {
    content: "标题6";
  }
  .ql-snow .ql-picker.ql-font .ql-picker-label::before,
  .ql-snow .ql-picker.ql-font .ql-picker-item::before {
    content: "标准字体";
  }
  .ql-snow .ql-picker.ql-font .ql-picker-label[data-value="serif"]::before,
  .ql-snow .ql-picker.ql-font .ql-picker-item[data-value="serif"]::before {
    content: "衬线字体";
  }
  .ql-snow .ql-picker.ql-font .ql-picker-label[data-value="monospace"]::before,
  .ql-snow .ql-picker.ql-font .ql-picker-item[data-value="monospace"]::before {
    content: "等宽字体";
  }
  .ql-editor {
    min-height: 150px;
  }
  .ql-snow.ql-toolbar .ql-upload {
    display: flex;
    justify-content: center;
    align-items: center;
  }
</style>

内容解析

在需要解析的地方包裹上以下标签

 <div class="quill-editor">
<div class="ql-container ql-snow">
    <div class="ql-editor" v-html="content.content"></div>
  </div>
</div>