简介
Quill是一个很流行的富文本编辑器,github上star大约21k:
github:
https://github.com/quilljs/quill/
简单demo
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Document</title>
<link href="https://cdn.quilljs.com/1.3.6/quill.snow.css" rel="stylesheet">
</head>
<body>
<div id="editor">
<p>Hello World!</p>
<p>Some initial <strong>bold</strong> text</p>
<p><br></p>
</div>
<!-- Include the Quill library -->
<script src="https://cdn.quilljs.com/1.3.6/quill.js"></script>
<!-- Initialize Quill editor -->
<script>
var quill = new Quill('#editor', {
theme: 'snow'
});
</script>
</body>
</html>
vue组件使用
- 安装
npm install quill@1.3.6
- 简单demo
<template>
<div>
<div id="editor">
<p>Hello World!</p>
<p>啊嘞 <strong>加粗</strong> 文字</p>
<p><br></p>
</div>
</div>
</template>
<script>
import Quill from 'quill'
import "quill/dist/quill.core.css";
import "quill/dist/quill.snow.css";
import "quill/dist/quill.bubble.css";
export default {
name: "QuillEditor",
mounted () {
this.initQuill()
},
beforeDestroy () {
this.quill = null
delete this.quill
},
methods: {
initQuill () {
const quill = new Quill('#editor', {
theme: 'snow'
})
this.quill = quill
},
}
}
</script>
-
Quill实例需要两个参数,container(区域)与options(工具栏)
container可以是css选择器,也可以是DOM对象:
const editor = new Quill('#editor') 或者 const container = document.getElementById('editor'); const editor = new Quill(container);
Options:包括theme、formats、modules等
const options = { debug: 'info', // 去除默认栏下的空显示 modules: { toolbar: '#toolbar' }, placeholder: 'Compose an epic...', readOnly: true, theme: 'snow' }; const editor = new Quill('#editor', options);
-
获取与显示编辑内容
富文本编辑器的主要作用是编辑文本、保存、显示等。
获取编辑完成的内容:const html = document.querySelector('#editor').children[0].innerHTML console.log(html)
获取内容后置于编辑器中显示:
const html = document.querySelector('#editor').children[0].innerHTML this.quill.pasteHTML('<h3>哇哈哈哈</h3>' + html)
显示:
-
Toolbar定制栏格式区
const toolbarOptions = ['bold', 'italic', 'underline', 'strike'];
const quill = new Quill('#editor', {
modules: {
toolbar: toolbarOptions
}
});
效果:
更多:
const toolbarOptions = [
['bold', 'italic', 'underline', 'strike'], // toggled buttons
['blockquote', 'code-block'],
[{ 'header': 1 }, { 'header': 2 }], // custom button values
[{ 'list': 'ordered'}, { 'list': 'bullet' }],
[{ 'script': 'sub'}, { 'script': 'super' }], // superscript/subscript
[{ 'indent': '-1'}, { 'indent': '+1' }], // outdent/indent
[{ 'direction': 'rtl' }], // text direction
[{ 'size': ['small', false, 'large', 'huge'] }], // custom dropdown
[{ 'header': [1, 2, 3, 4, 5, 6, false] }],
[{ 'color': [] }, { 'background': [] }], // dropdown with defaults from theme
[{ 'font': [] }],
[{ 'align': [] }],
['clean'] // remove formatting button
];
const quill = new Quill('#editor', {
modules: {
toolbar: toolbarOptions
},
theme: 'snow'
});
效果:
同一组会置于同一中。
也可以使用css选择器,最全的
toolbar
:
<template>
<div>
<div id="toolbar">
<span class="ql-formats">
<select class="ql-font"></select>
<select class="ql-size"></select>
</span>
<span class="ql-formats">
<button class="ql-bold"></button>
<button class="ql-italic"></button>
<button class="ql-underline"></button>
<button class="ql-strike"></button>
</span>
<span class="ql-formats">
<select class="ql-color"></select>
<select class="ql-background"></select>
</span>
<span class="ql-formats">
<button class="ql-script" value="sub"></button>
<button class="ql-script" value="super"></button>
</span>
<span class="ql-formats">
<button class="ql-header" value="1"></button>
<button class="ql-header" value="2"></button>
<button class="ql-blockquote"></button>
<button class="ql-code-block"></button>
</span>
<span class="ql-formats">
<button class="ql-list" value="ordered"></button>
<button class="ql-list" value="bullet"></button>
<button class="ql-indent" value="-1"></button>
<button class="ql-indent" value="+1"></button>
</span>
<span class="ql-formats">
<button class="ql-direction" value="rtl"></button>
<select class="ql-align"></select>
</span>
<span class="ql-formats">
<button class="ql-link"></button>
<button class="ql-image"></button>
<button class="ql-video"></button>
<button class="ql-formula"></button>
</span>
<span class="ql-formats">
<button class="ql-clean"></button>
</span>
</div>
<div id="editor"></div>
</div>
</template>
<script>
import Quill from 'quill'
import "quill/dist/quill.core.css";
import "quill/dist/quill.snow.css";
import "quill/dist/quill.bubble.css";
export default {
name: "QuillEditor",
mounted () {
this.initQuill()
},
beforeDestroy () {
this.quill = null
delete this.quill
},
methods: {
initQuill () {
const quill = new Quill('#editor', {
modules: {
toolbar: '#toolbar'
},
theme: 'snow'
});
this.quill = quill
},
}
}
</script>
效果:这里的图片上传是以base64格式上传的
- toolbar里的control与Quill的format是对应的,可以用来添加或者移除format
-
formats
- 我们可以添加定制的handler来改变默认行为:
const toolbarOptions = {
handlers: {
// handlers object will be merged with default handlers object
'link': function(value) {
if (value) {
var href = prompt('Enter the URL');
this.quill.format('link', href);
} else {
this.quill.format('link', false);
}
}
}
}
const quill = new Quill('#editor', {
modules: {
toolbar: toolbarOptions
}
});
// Handlers can also be added post initialization
const toolbar = quill.getModule('toolbar');
toolbar.addHandler('image', showImageUI);
还可以定制handler来进行图片视频上传。
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