富文本编辑器TinyMCE的使用(React Vue)

一,需求与介绍

1.1,需求

编辑新闻等富有个性化的文本

1.2,介绍

TinyMCE是一款易用、且功能强大的所见即所得的富文本编辑器。

TinyMCE的优势:

  • 开源可商用,基于LGPL2.1
  • 插件丰富,自带插件基本涵盖日常所需功能
  • 接口丰富,可扩展性强,有能力可以无限拓展功能
  • 界面好看,符合现代审美
  • 提供经典、内联、沉浸无干扰三种模式
  • 对标准支持优秀(自v5开始)
  • 多语言支持,官网可下载几十种语言。

二,配置集成并组件化

2.1,通用配置

1,工具栏toolbar

 // Here is a list of the toolbar
// Detail list see https://www.tinymce.com/docs/advanced/editor-control-identifiers/#toolbarcontrols // const toolbar = ['searchreplace bold italic underline strikethrough alignleft aligncenter alignright outdent indent blockquote undo redo removeformat subscript superscript code codesample', 'hr bullist numlist link image charmap preview anchor pagebreak insertdatetime media table emoticons forecolor backcolor']// fullscreen
const toolbar = ['code codesample undo redo restoredraft | cut copy paste pastetext | forecolor backcolor searchreplace bold italic underline strikethrough link anchor | alignleft aligncenter alignright alignjustify outdent indent | bullist numlist | formatselect fontselect fontsizeselect | blockquote subscript superscript removeformat | table image media charmap emoticons hr pagebreak insertdatetime print preview']// | fullscreen
export default toolbar

2,插件plugins

 // Any plugins you want to use has to be imported
// Detail plugins list see https://www.tinymce.com/docs/plugins/
// Custom builds see https://www.tinymce.com/download/custom-builds/ // const plugins = ['advlist anchor autolink autosave code codesample directionality emoticons fullscreen hr image imagetools insertdatetime link lists media nonbreaking noneditable pagebreak paste preview print save searchreplace spellchecker tabfocus table template textpattern visualblocks visualchars wordcount']
const plugins = ['print preview searchreplace autolink directionality visualblocks visualchars fullscreen image link media template code codesample table charmap hr pagebreak nonbreaking anchor insertdatetime advlist lists wordcount imagetools textpattern help paste emoticons autosave'] export default plugins

3,常用字体配置fonts

 // Any font you want to use has to be imported
const fontsizeFormats='12px 14px 16px 18px 24px 36px 48px 56px 72px';
const fontFormats= '微软雅黑=Microsoft YaHei,Helvetica Neue,PingFang SC,sans-serif;苹果苹方=PingFang SC,Microsoft YaHei,sans-serif;宋体=simsun,serif;仿宋体=FangSong,serif;黑体=SimHei,sans-serif;Arial=arial,helvetica,sans-serif;Arial Black=arial black,avant garde;Book Antiqua=book antiqua,palatino;Comic Sans MS=comic sans ms,sans-serif;Courier New=courier new,courier;Georgia=georgia,palatino;Helvetica=helvetica;Impact=impact,chicago;Symbol=symbol;Tahoma=tahoma,arial,helvetica,sans-serif;Terminal=terminal,monaco;Times New Roman=times new roman,times;Verdana=verdana,geneva;Webdings=webdings;Wingdings=wingdings,zapf dingbats;知乎配置=BlinkMacSystemFont, Helvetica Neue, PingFang SC, Microsoft YaHei, Source Han Sans SC, Noto Sans CJK SC, WenQuanYi Micro Hei, sans-serif;小米配置=Helvetica Neue,Helvetica,Arial,Microsoft Yahei,Hiragino Sans GB,Heiti SC,WenQuanYi Micro Hei,sans-serif'; export default {
fontsizeFormats,
fontFormats
}

4,准备标签

   <div>
<textarea id="tinymceId"/>
</div>

在textarea外面需要套一层div,否则会产生一些意想不到的问题

5,初始化标签,生成编辑框

  window.tinymce.init({
language: 'zh_CN',
selector: `#${tinymceId}`,
height: height,
body_class: 'panel-body ',
object_resizing: false,
toolbar: toolbar.length > 0 ? toolbar : defaultToolbar,
menubar: menubar,
plugins: defaultplugins,
end_container_on_empty_block: true,
fontsize_formats: fontsizeFormats,
font_formats: fontFormats,
powerpaste_word_import: 'clean',
code_dialog_height: 450,
code_dialog_width: 1000,
advlist_bullet_styles: 'square',
advlist_number_styles: 'default',
imagetools_cors_hosts: ['www.tinymce.com', 'codepen.io'],
default_link_target: '_blank',
link_title: false,
nonbreaking_force_tab: true, // inserting nonbreaking space &nbsp; need Nonbreaking Space Plugin
init_instance_callback: editor => {
if (content) {
editor.setContent(content)
}
editor.on('NodeChange Change KeyUp SetContent', () => {
})
},
setup(editor) {
editor.on('FullscreenStateChanged', (e) => {
})
}
})

2.2,React组件化

直接放代码

 import React from 'react';
import { Button } from 'antd';
import PropTypes from 'prop-types';
import styles from './index.less';
import defaultplugins from './plugins';
import defaultToolbar from './toolbar';
import {
fontsizeFormats,
fontFormats
} from './font';
import UploadImage from './UploadImage'; class Tinymce extends React.Component { static propTypes = {
tinymceId: PropTypes.string,
content: PropTypes.string,
toolbar: PropTypes.array,
menubar: PropTypes.string,
height: PropTypes.number,
getContent: PropTypes.func,
};
static defaultProps = {
tinymceId: 'react-tinymce-' + +new Date() + ((Math.random() * 1000).toFixed(0) + ''),
menubar: 'file edit insert view format table',
height: 520,
toolbar: []
};
constructor(props) {
super(props);
this.state = {
hasChange: false,
hasInit: false,
fullscreen: false,
};
}; componentDidMount() {
this.initTinymce() }
componentWillUnmount() {
this.destroyTinymce()
}
initTinymce() {
const { tinymceId, menubar, height, toolbar, content, getContent } = this.props
const _this = this
window.tinymce.init({
language: 'zh_CN',
selector: `#${tinymceId}`,
height: height,
body_class: 'panel-body ',
object_resizing: false,
toolbar: toolbar.length > 0 ? toolbar : defaultToolbar,
menubar: menubar,
plugins: defaultplugins,
end_container_on_empty_block: true,
fontsize_formats: fontsizeFormats,
font_formats: fontFormats,
powerpaste_word_import: 'clean',
code_dialog_height: 450,
code_dialog_width: 1000,
advlist_bullet_styles: 'square',
advlist_number_styles: 'default',
imagetools_cors_hosts: ['www.tinymce.com', 'codepen.io'],
default_link_target: '_blank',
link_title: false,
nonbreaking_force_tab: true, // inserting nonbreaking space &nbsp; need Nonbreaking Space Plugin
init_instance_callback: editor => {
if (content) {
editor.setContent(content)
}
_this.setState({
hasInit: true
})
editor.on('NodeChange Change KeyUp SetContent', () => {
_this.setState({
hasChange: true
})
})
},
setup(editor) {
editor.on('FullscreenStateChanged', (e) => {
_this.setState({
fullscreen: e.state
})
})
}
})
}
destroyTinymce() {
const { tinymceId } = this.props
const { fullscreen } = this.state
const tinymce = window.tinymce.get(tinymceId)
if (fullscreen) {
tinymce.execCommand('mceFullScreen')
} if (tinymce) {
tinymce.destroy()
}
}
// setContent(value) {
// const { tinymceId } = this.props
// window.tinymce.get(tinymceId).setContent(value)
// }
saveToGetContent() {
const { tinymceId, getContent } = this.props
if (getContent && typeof getContent === 'function') {
getContent(window.tinymce.get(tinymceId).getContent())
}
} /**
* 上传图片成功回调
* */
imageSuccessCBK(arr) {
const { tinymceId } = this.props
arr.forEach(v => {
window.tinymce.get(tinymceId).insertContent(`<img class="wscnph" src="${v.url}" >`)
})
}
render() {
const { loading, tinymceId } = this.props
const { fullscreen } = this.state
const header = (
<Page.Header breadcrumb={['富文本实例']} title={'富文本实例'} />
);
return (
<div className={styles['tinymce-components']}>
<Page header={header} loading={!!loading}> <div className={fullscreen ? "tinymce-container mce-fullscreen" : "tinymce-container"}> <div>
<textarea id={tinymceId} className={styles['tinymce-textarea']} />
</div>
<div className="editor-custom-btn-container">
<UploadImage className="editor-upload-btn" imageSuccessCBK={(arr)=>{this.imageSuccessCBK(arr)}}/>
</div>
<Button type="primary" onClick={() => { this.saveToGetContent() }}>保存</Button>
</div>
</Page>
</div>
);
}
} export default Tinymce;

上传图片组件,使用antd的部分组件:

 import React from 'react';
import { Button, Modal, Icon, Upload, message } from 'antd';
import PropTypes from 'prop-types';
import styles from './index.less'; const Dragger = Upload.Dragger; class UploadImage extends React.Component { static propTypes = {
imageSuccessCBK: PropTypes.func, };
static defaultProps = { };
constructor(props) {
super(props);
this.state = {
visible: false,
listObj: {}
};
}; /**
* 显示弹框
*
* */
showModal = () => {
this.setState({
visible: true,
});
} /**
* 确认
*
* */
handleOk = (e) => {
const { imageSuccessCBK } = this.props
const { listObj } = this.state
const imagesFileArr = Object.keys(listObj).map(v => listObj[v])
imageSuccessCBK(imagesFileArr)
this.setState({
visible: false,
listObj: {},
Uploading: false
});
} handleCancel = (e) => {
this.setState({
visible: false,
listObj: {}
});
}
render() {
const { loading } = this.props
const { visible, listObj, Uploading } = this.state
const props = {
name: 'file',
multiple: true,
action: '//jsonplaceholder.typicode.com/posts/',
listType: 'picture',
onChange: (info) => {
const uid = info.file.uid
const objKeyArr = Object.keys(listObj)
const status = info.file.status;
if (status !== 'uploading') {
console.log(info.file, info.fileList);
}
if (status === 'done') {//已成功上传
this.setState({
Uploading: false,
})
for (let i = 0, len = objKeyArr.length; i < len; i++) {
if (listObj[objKeyArr[i]].uid === uid) {
listObj[objKeyArr[i]].url = info.file.thumbUrl
listObj[objKeyArr[i]].hasSuccess = true
message.success(`${info.file.name} file uploaded successfully.`);
return
}
} } else if (status === 'error') {
this.setState({
Uploading: false,
})
message.error(`${info.file.name} file upload failed.`);
}
if (status === 'removed') {//移除上传的
for (let i = 0, len = objKeyArr.length; i < len; i++) {
if (listObj[objKeyArr[i]].uid === uid) {
delete listObj[objKeyArr[i]]
message.success(`${info.file.name} file removed successfully.`);
return
}
}
}
},
beforeUpload: (file) => {
this.setState({
Uploading: true,
})
const _self = this
const _URL = window.URL || window.webkitURL
const fileName = file.uid
listObj[fileName] = {}
return new Promise((resolve, reject) => {
const img = new Image()
img.src = _URL.createObjectURL(file)
img.onload = function () {
listObj[fileName] = { hasSuccess: false, uid: file.uid, width: this.width, height: this.height }
_self.setState({
listObj,
})
}
resolve(true)
})
},
}; return (
<div>
<Button
style={{ marginTop: 0 }}
type="primary"
shape="round"
icon="upload"
onClick={() => { this.showModal() }}>
上传
</Button>
{
visible ? <Modal
title="上传图片"
visible={visible}
onCancel={this.handleCancel}
footer={[
<div key="1">
<Button onClick={() => this.handleCancel()} loading={!!Uploading}>取消</Button>
<Button type="primary" style={{ marginLeft: 8 }} onClick={() => this.handleOk()} loading={!!Uploading}>
确定
</Button>
</div>]}
>
<Dragger {...props}>
<p className="ant-upload-drag-icon">
<Icon type="inbox" />
</p>
<p className="ant-upload-text">Click or drag file to this area to upload</p>
<p className="ant-upload-hint">Support for a single or bulk upload. Strictly prohibit from uploading company data or other band files</p>
</Dragger>
</Modal> : null
}
</div>
);
}
} export default UploadImage;

2.3,Vue组件化

直接放代码

 <template>
<div :class="{fullscreen:fullscreen}" class="tinymce-container editor-container">
<div>
<textarea :id="tinymceId" class="tinymce-textarea" />
</div>
<div class="editor-custom-btn-container">
<editorImage color="#1890ff" class="editor-upload-btn" @successCBK="imageSuccessCBK" />
</div>
</div>
</template> <script>
import editorImage from './components/EditorImage'
import plugins from './plugins'
import toolbar from './toolbar'
import font from './font'; export default {
name: 'Tinymce',
components: { editorImage },
props: {
id: {
type: String,
default: function() {
return 'vue-tinymce-' + +new Date() + ((Math.random() * 1000).toFixed(0) + '')
}
},
value: {
type: String,
default: ''
},
toolbar: {
type: Array,
required: false,
default() {
return []
}
},
menubar: {
type: String,
default: 'file edit insert view format table'
},
height: {
type: Number,
required: false,
default: 520
}
},
data() {
return {
hasChange: false,
hasInit: false,
tinymceId: this.id,
fullscreen: false,
languageTypeList: {
'en': 'en',
'zh': 'zh_CN'
}
}
},
computed: {
language() {
return this.languageTypeList[this.$store.getters.language]
}
},
watch: {
value(val) {
if (!this.hasChange && this.hasInit) {
this.$nextTick(() =>
window.tinymce.get(this.tinymceId).setContent(val || ''))
}
},
language() {
this.destroyTinymce()
this.$nextTick(() => this.initTinymce())
}
},
mounted() {
this.initTinymce()
},
activated() {
this.initTinymce()
},
deactivated() {
this.destroyTinymce()
},
destroyed() {
this.destroyTinymce()
},
methods: {
initTinymce() {
const _this = this
window.tinymce.init({
language: 'zh_CN',
selector: `#${this.tinymceId}`,
height: this.height,
body_class: 'panel-body ',
object_resizing: false,
toolbar: this.toolbar.length > 0 ? this.toolbar : toolbar,
menubar: this.menubar,
plugins: plugins,
end_container_on_empty_block: true,
fontsize_formats: font.fontsizeFormats,
font_formats: font.fontFormats,
powerpaste_word_import: 'clean',
code_dialog_height: 450,
code_dialog_width: 1000,
advlist_bullet_styles: 'square',
advlist_number_styles: 'default',
imagetools_cors_hosts: ['www.tinymce.com', 'codepen.io'],
default_link_target: '_blank',
link_title: false,
nonbreaking_force_tab: true, // inserting nonbreaking space &nbsp; need Nonbreaking Space Plugin
init_instance_callback: editor => {
if (_this.value) {
editor.setContent(_this.value)
}
_this.hasInit = true
editor.on('NodeChange Change KeyUp SetContent', () => {
this.hasChange = true
this.$emit('input', editor.getContent())
})
},
setup(editor) {
editor.on('FullscreenStateChanged', (e) => {
_this.fullscreen = e.state
})
}
})
},
destroyTinymce() {
const tinymce = window.tinymce.get(this.tinymceId)
if (this.fullscreen) {
tinymce.execCommand('mceFullScreen')
} if (tinymce) {
tinymce.destroy()
}
},
setContent(value) {
window.tinymce.get(this.tinymceId).setContent(value)
},
getContent() {
window.tinymce.get(this.tinymceId).getContent()
},
imageSuccessCBK(arr) {
const _this = this
arr.forEach(v => {
window.tinymce.get(_this.tinymceId).insertContent(`<img class="wscnph" src="${v.url}" >`)
})
}
}
}
</script> <style scoped>
.tinymce-container {
position: relative;
line-height: normal;
}
.tinymce-container>>>.mce-fullscreen {
z-index: 10000;
}
.tinymce-textarea {
visibility: hidden;
z-index: -1;
}
.editor-custom-btn-container {
position: absolute;
right: 4px;
top: 4px;
/*z-index: 2005;*/
}
.fullscreen .editor-custom-btn-container {
z-index: 10000;
position: fixed;
}
.editor-upload-btn {
display: inline-block;
}
</style>

上传图片组件,使用elementUI的部分组件:

 <template>
<div class="upload-container">
<el-button :style="{background:color,borderColor:color}" icon="el-icon-upload" size="mini" type="primary" @click=" dialogVisible=true">
upload
</el-button>
<el-dialog :visible.sync="dialogVisible">
<el-upload
:multiple="true"
:file-list="fileList"
:show-file-list="true"
:on-remove="handleRemove"
:on-success="handleSuccess"
:before-upload="beforeUpload"
class="editor-slide-upload"
action="https://httpbin.org/post"
list-type="picture-card"
>
<el-button size="small" type="primary">
Click upload
</el-button>
</el-upload>
<el-button @click="dialogVisible = false">
Cancel
</el-button>
<el-button type="primary" @click="handleSubmit">
Confirm
</el-button>
</el-dialog>
</div>
</template> <script>
// import { getToken } from 'api/qiniu' export default {
name: 'EditorSlideUpload',
props: {
color: {
type: String,
default: '#1890ff'
}
},
data() {
return {
dialogVisible: false,
listObj: {},
fileList: []
}
},
methods: {
checkAllSuccess() {
return Object.keys(this.listObj).every(item => this.listObj[item].hasSuccess)
},
handleSubmit() {
const arr = Object.keys(this.listObj).map(v => this.listObj[v])
if (!this.checkAllSuccess()) {
this.$message('Please wait for all images to be uploaded successfully. If there is a network problem, please refresh the page and upload again!')
return
}
this.$emit('successCBK', arr)
this.listObj = {}
this.fileList = []
this.dialogVisible = false
},
handleSuccess(response, file) {
const uid = file.uid
const objKeyArr = Object.keys(this.listObj)
for (let i = 0, len = objKeyArr.length; i < len; i++) {
if (this.listObj[objKeyArr[i]].uid === uid) {
this.listObj[objKeyArr[i]].url = response.files.file
this.listObj[objKeyArr[i]].hasSuccess = true
return
}
}
},
handleRemove(file) {
const uid = file.uid
const objKeyArr = Object.keys(this.listObj)
for (let i = 0, len = objKeyArr.length; i < len; i++) {
if (this.listObj[objKeyArr[i]].uid === uid) {
delete this.listObj[objKeyArr[i]]
return
}
}
},
beforeUpload(file) {
const _self = this
const _URL = window.URL || window.webkitURL
const fileName = file.uid
this.listObj[fileName] = {}
return new Promise((resolve, reject) => {
const img = new Image()
img.src = _URL.createObjectURL(file)
img.onload = function() {
_self.listObj[fileName] = { hasSuccess: false, uid: file.uid, width: this.width, height: this.height }
}
resolve(true)
})
}
}
}
</script> <style lang="scss" scoped>
.editor-slide-upload {
margin-bottom: 20px;
/deep/ .el-upload--picture-card {
width: 100%;
}
}
</style>

三,使用

3.1,React

第一步:导入组件

 import Tinymce from '../../components/Tinymce';

第二步:使用组件

   <Tinymce
content={''}
tinymceId='tinymceIdDemo'
getContent={(content) => { this.getContent(content) }}
/>

第三步:获取输入的富文本

  getContent(content) {
console.log('content===',content)
this.setState({
content
})
}

第四步:文本渲染

  {/* 渲染标签字符串 */}
<div dangerouslySetInnerHTML={{ __html: content }}></div>

第五步:效果

图片上传成功效果

完成效果展示

3.2,Vue

第一步:引入组件

 import Tinymce from '@/components/Tinymce'

第二步:注册组件

   components: { Tinymce },

第三步:使用组件

  <div>
<tinymce v-model="content" :height="300" />
</div>

第四步:获取内容

利用vue的数据双向绑定

  getContent() {
console.log(this.content)
this.hasContent = this.content
}

第五步:渲染获取的内容

 <div class="editor-content" v-html="hasContent" />

第六步:效果图

图片上传成功效果

完整效果

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