前言
这样子在使用CKEditor里面的快引用的功能,但是发现编辑器里面的快引用和我们前端页面显示的样式不一致,下图是我们编辑器里的样式
然后下图是我们页面中的样式,发现CKEditor里的快引用是无法正常显示的
后面通过查阅官方文档:传送门
文档中,给出了相应的两种解决方案
- 在前端也安装一个CKEditor编辑器
- 引入官方给定的CSS
首先对于第一种方案,官方是持否定态度的:
默认情况下,内容样式由编辑器JavaScript加载,这使得它们只在用户编辑其内容时出现,而这通常在应用程序的后端发生。如果您想在前端使用相同的样式,您可能会发现自己处于这样一种情况,需要您为此加载CKEditor,这(就性能而言)不是最好的主意。为了避免在你的前端不必要的依赖,使用一个完整的CKEditor 5内容样式列表样式表所有编辑器功能。有两种方法可以获得它
因此我们就引入给定的CSS样式
/*
* CKEditor 5 (v15.0.0) content styles.
* Generated on Wed, 27 Nov 2019 13:26:13 GMT.
* For more information, check out https://ckeditor.com/docs/ckeditor5/latest/builds/guides/integration/content-styles.html
*/
:root {
--ck-highlight-marker-blue: #72cdfd;
--ck-highlight-marker-green: #63f963;
--ck-highlight-marker-pink: #fc7999;
--ck-highlight-marker-yellow: #fdfd77;
--ck-highlight-pen-green: #118800;
--ck-highlight-pen-red: #e91313;
--ck-image-style-spacing: 1.5em;
--ck-todo-list-checkmark-size: 16px;
}
/* ckeditor5-list/theme/todolist.css */
.ck-content .todo-list {
list-style: none;
}
/* ckeditor5-list/theme/todolist.css */
.ck-content .todo-list li {
margin-bottom: 5px;
}
/* ckeditor5-list/theme/todolist.css */
.ck-content .todo-list li .todo-list {
margin-top: 5px;
}
/* ckeditor5-list/theme/todolist.css */
.ck-content .todo-list .todo-list__label > input {
-webkit-appearance: none;
display: inline-block;
position: relative;
width: var(--ck-todo-list-checkmark-size);
height: var(--ck-todo-list-checkmark-size);
vertical-align: middle;
border: 0;
left: -25px;
margin-right: -15px;
right: 0;
margin-left: 0;
}
/* ckeditor5-list/theme/todolist.css */
.ck-content .todo-list .todo-list__label > input::before {
display: block;
position: absolute;
box-sizing: border-box;
content: '';
width: 100%;
height: 100%;
border: 1px solid hsl(0, 0%, 20%);
border-radius: 2px;
transition: 250ms ease-in-out box-shadow, 250ms ease-in-out background, 250ms ease-in-out border;
}
/* ckeditor5-list/theme/todolist.css */
.ck-content .todo-list .todo-list__label > input::after {
display: block;
position: absolute;
box-sizing: content-box;
pointer-events: none;
content: '';
left: calc( var(--ck-todo-list-checkmark-size) / 3 );
top: calc( var(--ck-todo-list-checkmark-size) / 5.3 );
width: calc( var(--ck-todo-list-checkmark-size) / 5.3 );
height: calc( var(--ck-todo-list-checkmark-size) / 2.6 );
border-style: solid;
border-color: transparent;
border-width: 0 calc( var(--ck-todo-list-checkmark-size) / 8 ) calc( var(--ck-todo-list-checkmark-size) / 8 ) 0;
transform: rotate(45deg);
}
/* ckeditor5-list/theme/todolist.css */
.ck-content .todo-list .todo-list__label > input[checked]::before {
background: hsl(126, 64%, 41%);
border-color: hsl(126, 64%, 41%);
}
/* ckeditor5-list/theme/todolist.css */
.ck-content .todo-list .todo-list__label > input[checked]::after {
border-color: hsl(0, 0%, 100%);
}
/* ckeditor5-list/theme/todolist.css */
.ck-content .todo-list .todo-list__label .todo-list__label__description {
vertical-align: middle;
}
/* ckeditor5-image/theme/image.css */
.ck-content .image {
display: table;
clear: both;
text-align: center;
margin: 1em auto;
}
/* ckeditor5-image/theme/image.css */
.ck-content .image > img {
display: block;
margin: 0 auto;
max-width: 100%;
min-width: 50px;
}
/* ckeditor5-block-quote/theme/blockquote.css */
.ck-content blockquote {
overflow: hidden;
padding-right: 1.5em;
padding-left: 1.5em;
margin-left: 0;
margin-right: 0;
font-style: italic;
border-left: solid 5px hsl(0, 0%, 80%);
}
/* ckeditor5-block-quote/theme/blockquote.css */
.ck-content[dir="rtl"] blockquote {
border-left: 0;
border-right: solid 5px hsl(0, 0%, 80%);
}
/* ckeditor5-image/theme/imageresize.css */
.ck-content .image.image_resized {
max-width: 100%;
display: block;
box-sizing: border-box;
}
/* ckeditor5-image/theme/imageresize.css */
.ck-content .image.image_resized img {
width: 100%;
}
/* ckeditor5-image/theme/imageresize.css */
.ck-content .image.image_resized > figcaption {
display: block;
}
/* ckeditor5-image/theme/imagestyle.css */
.ck-content .image-style-side,
.ck-content .image-style-align-left,
.ck-content .image-style-align-center,
.ck-content .image-style-align-right {
max-width: 50%;
}
/* ckeditor5-image/theme/imagestyle.css */
.ck-content .image-style-side {
float: right;
margin-left: var(--ck-image-style-spacing);
}
/* ckeditor5-image/theme/imagestyle.css */
.ck-content .image-style-align-left {
float: left;
margin-right: var(--ck-image-style-spacing);
}
/* ckeditor5-image/theme/imagestyle.css */
.ck-content .image-style-align-center {
margin-left: auto;
margin-right: auto;
}
/* ckeditor5-image/theme/imagestyle.css */
.ck-content .image-style-align-right {
float: right;
margin-left: var(--ck-image-style-spacing);
}
/* ckeditor5-media-embed/theme/mediaembed.css */
.ck-content .media {
clear: both;
margin: 1em 0;
display: block;
min-width: 15em;
}
/* ckeditor5-table/theme/table.css */
.ck-content .table {
margin: 1em auto;
display: table;
}
/* ckeditor5-table/theme/table.css */
.ck-content .table table {
border-collapse: collapse;
border-spacing: 0;
border: 1px double hsl(0, 0%, 70%);
}
/* ckeditor5-table/theme/table.css */
.ck-content .table table td,
.ck-content .table table th {
min-width: 2em;
padding: .4em;
border-color: hsl(0, 0%, 85%);
}
/* ckeditor5-table/theme/table.css */
.ck-content .table table th {
font-weight: bold;
background: hsl(0, 0%, 98%);
}
/* ckeditor5-highlight/theme/highlight.css */
.ck-content .marker-yellow {
background-color: var(--ck-highlight-marker-yellow);
}
/* ckeditor5-highlight/theme/highlight.css */
.ck-content .marker-green {
background-color: var(--ck-highlight-marker-green);
}
/* ckeditor5-highlight/theme/highlight.css */
.ck-content .marker-pink {
background-color: var(--ck-highlight-marker-pink);
}
/* ckeditor5-highlight/theme/highlight.css */
.ck-content .marker-blue {
background-color: var(--ck-highlight-marker-blue);
}
/* ckeditor5-highlight/theme/highlight.css */
.ck-content .pen-red {
color: var(--ck-highlight-pen-red);
background-color: transparent;
}
/* ckeditor5-highlight/theme/highlight.css */
.ck-content .pen-green {
color: var(--ck-highlight-pen-green);
background-color: transparent;
}
/* ckeditor5-page-break/theme/pagebreak.css */
.ck-content .page-break {
position: relative;
clear: both;
padding: 5px 0;
display: flex;
align-items: center;
justify-content: center;
}
/* ckeditor5-page-break/theme/pagebreak.css */
.ck-content .page-break::after {
content: '';
position: absolute;
border-bottom: 2px dashed hsl(0, 0%, 77%);
width: 100%;
}
/* ckeditor5-page-break/theme/pagebreak.css */
.ck-content .page-break__label {
position: relative;
z-index: 1;
padding: .3em .6em;
display: block;
text-transform: uppercase;
border: 1px solid hsl(0, 0%, 77%);
border-radius: 2px;
font-family: Helvetica, Arial, Tahoma, Verdana, Sans-Serif;
font-size: 0.75em;
font-weight: bold;
color: hsl(0, 0%, 20%);
background: #fff;
box-shadow: 2px 2px 1px hsla(0, 0%, 0%, 0.15);
-webkit-user-select: none;
-moz-user-select: none;
-ms-user-select: none;
user-select: none;
}
/* ckeditor5-basic-styles/theme/code.css */
.ck-content code {
background-color: hsla(0, 0%, 78%, 0.3);
padding: .15em;
border-radius: 2px;
}
/* ckeditor5-image/theme/imagecaption.css */
.ck-content .image > figcaption {
display: table-caption;
caption-side: bottom;
word-break: break-word;
color: hsl(0, 0%, 20%);
background-color: hsl(0, 0%, 97%);
padding: .6em;
font-size: .75em;
outline-offset: -1px;
}
/* ckeditor5-horizontal-line/theme/horizontalline.css */
.ck-content hr {
border-width: 1px 0 0;
border-style: solid;
border-color: hsl(0, 0%, 37%);
margin: 0;
}
/* ckeditor5-code-block/theme/codeblock.css */
.ck-content pre {
padding: 1em;
color: #353535;
background: hsla(0, 0%, 78%, 0.3);
border: 1px solid hsl(0, 0%, 77%);
border-radius: 2px;
text-align: left;
direction: ltr;
tab-size: 4;
white-space: pre-wrap;
font-style: normal;
min-width: 200px;
}
/* ckeditor5-code-block/theme/codeblock.css */
.ck-content pre code {
background: unset;
padding: 0;
border-radius: 0;
}
@media print {
/* ckeditor5-page-break/theme/pagebreak.css */
.ck-content .page-break {
padding: 0;
}
/* ckeditor5-page-break/theme/pagebreak.css */
.ck-content .page-break::after {
display: none;
}
}
但是官方的CSS样式,对于h1,h2等标签没有很好的处理,因此我们再次加入自己的自定义css进去
.ck-content p {
margin: 12px 0 !important;
}
.ck-content a {
text-decoration: underline !important;
color: #00e !important;
}
.ck-content ul li {
list-style: disc;
}
.ck-content ol li {
list-style: decimal;
}
.ck-content ul,
.ck-content ol {
padding-left: 40px !important;
padding-right: 40px !important;
}
.ck-content li {
display: list-item !important;
}
.ck-content h1 {
font-weight: bold !important;
font-size: 32px !important;
margin: 21px 0 !important;
}
.ck-content h2 {
font-weight: bold !important;
font-size: 24px !important;
margin: 19px 0 !important;
}
.ck-content h3 {
font-weight: bold !important;
font-size: 19px !important;
margin: 18px 0 !important;
}
.ck-content h4 {
font-weight: bold !important;
font-size: 16px !important;
margin: 21px 0 !important;
}
.ck-content h5 {
font-weight: bold !important;
font-size: 13px !important;
margin: 22px 0 !important;
}
.ck-content h6 {
font-weight: bold !important;
font-size: 11px !important;
margin: 24px 0 !important;
}
添加进去后,我们就能够看到快引用已经能够正常的显示了