vue3使用TinyMCE富文本-编程知识

vue3使用TinyMCE富文本

TinyMCE 介绍

TinyMCE 是一个功能强大的富文本编辑器，它允许您在网页应用程序中创建和编辑具有丰富格式的内容。官网 github项目地址文档地址

下载tinymce文件

从网页下载最新版zip，也可以打开下面链接下载。打开网页

tinymce.zip
zh-Hans

将下载的文件解压缩到Vue项目 public文件中

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修改lang

将 zh-Hans 改为 zh_CN

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组件

<template><textarea :id="id" class="hidden"></textarea>
</template>
<script lang="ts" setup>
import { ref, watch, onMounted, onBeforeUnmount } from 'vue';
import type { EditorManager } from 'public/js/tinymce/tinymce';const emit = defineEmits(['update:value']);interface Props {value: string | undefined;
}
/** 设置默认值 */
const props = withDefaults(defineProps<Props>(), {
});// 根据当前时间戳转16进制
function getId() {return Date.now().toString(16);
}
// id
const id = ref<string>('tinymce_' + getId());
// 内容
const value = ref<string>(props.value || '');
// tinymce对象
var tinymce: EditorManager;/*** 加载Script* @param url Script地址*/
function loadScript(url: string) : Promise<boolean> {if (window?.$tinymceLoad) {return window.$tinymceLoad;}window.$tinymceLoad = new Promise<boolean>((resolve, reject) => {try {const script = document.createElement('script');script.src = url;script.onload = function () {resolve(true);};script.onerror = function () {reject(false);};document.body.appendChild(script);} catch (error) {reject(false);}});return window?.$tinymceLoad;
}/** Script  */
const tinymceLoad = loadScript('/js/tinymce/tinymce.min.js');watch(() => props.value, (_nVal, _oVal) => {if (_nVal != value.value) {value.value = _nVal || '';if (tinymce.get(id.value)) {tinymce.get(id.value)?.setContent(value.value);}}
});watch(value, (_nVal, _oVal) => {if (_nVal != _oVal)emit('update:value', _nVal);
});// 挂载
onMounted(async () => {const isSuccess = await tinymceLoad;if (!isSuccess || !window.tinymce) {console.error('tinymce 加载失败！！！！')return;}if(value.value){const el = document.getElementById(id.value);if(el)el.innerText = value.value}tinymce = window.tinymce;tinymce._setBaseUrl('/js/tinymce/');tinymce.init({selector: `#${id.value}`,language: 'zh_CN',language_url: '/js/tinymce/langs/zh-Hans.js',// 编辑器的高度height: '100%',// 编辑器的宽度width: '100%',// 菜单栏menubar: false,// 去掉右上脚升级按钮promotion: false,// 底部状态栏statusbar: true,// 元素路径elementpath: true,// 去掉右下脚Logo图标branding: false,// 调整大小resize: false,// 工具栏toolbar: 'undo redo restoredraft |blocks fontfamily fontsize forecolor backcolor removeformat| bold italic underline strikethrough blockquote| alignleft aligncenter alignright alignjustify accordion| bullist numlist outdent indent | anchor link image media  |  codesample  visualblocks emoticons code preview searchreplace  pagebreak fullscreen  print  help ',// toobar 显示模式  floating  sliding scrolling  wraptoolbar_mode: 'wrap',// 插件plugins: 'advlist autolink lists link image charmap  preview anchor searchreplace visualblocks code fullscreen insertdatetime media table  code help wordcount pagebreak visualblocks emoticons codesample accordion ', //contextmenu: 'undo redo | inserttable | cell row column deletetable | help',setup: function (editor) {editor.on('change', function () {const content = editor.getContent();value.value = content;});}}); 
})/** 卸载 */
onBeforeUnmount(() => {tinymce?.remove('#' + id.value);
})</script>

使用

<template><div class="m-8px"><tiny-mce	v-model:value="text"></tiny-mce></div>
</template>
<script setup lang="ts">
import { ref } from 'vue';const text =ref<string>('Hello Word');
</script>