wikijs-fork/client/js/components/editor.js

224 lines
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JavaScript
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'use strict'
import $ from 'jquery'
import Vue from 'vue'
import _ from 'lodash'
import filesize from 'filesize.js'
import SimpleMDE from 'simplemde'
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// ====================================
// Markdown Editor
// ====================================
module.exports = (alerts, pageEntryPath, socket) => {
if ($('#mk-editor').length === 1) {
Vue.filter('filesize', (v) => {
return _.toUpper(filesize(v))
})
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let mde
let mdeModalOpenState = false
let vueImage = require('./editor-image.js')(alerts, mde, mdeModalOpenState, socket)
let vueFile = require('./editor-file.js')(alerts, mde, mdeModalOpenState, socket)
let vueVideo = require('./editor-video.js')(mde, mdeModalOpenState)
let vueCodeBlock = require('./editor-codeblock.js')(mde, mdeModalOpenState)
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mde = new SimpleMDE({
autofocus: true,
autoDownloadFontAwesome: false,
element: $('#mk-editor').get(0),
placeholder: 'Enter Markdown formatted content here...',
spellChecker: false,
status: false,
toolbar: [
{
name: 'bold',
action: SimpleMDE.toggleBold,
className: 'icon-bold',
title: 'Bold'
},
{
name: 'italic',
action: SimpleMDE.toggleItalic,
className: 'icon-italic',
title: 'Italic'
},
{
name: 'strikethrough',
action: SimpleMDE.toggleStrikethrough,
className: 'icon-strikethrough',
title: 'Strikethrough'
},
'|',
{
name: 'heading-1',
action: SimpleMDE.toggleHeading1,
className: 'icon-header fa-header-x fa-header-1',
title: 'Big Heading'
},
{
name: 'heading-2',
action: SimpleMDE.toggleHeading2,
className: 'icon-header fa-header-x fa-header-2',
title: 'Medium Heading'
},
{
name: 'heading-3',
action: SimpleMDE.toggleHeading3,
className: 'icon-header fa-header-x fa-header-3',
title: 'Small Heading'
},
{
name: 'quote',
action: SimpleMDE.toggleBlockquote,
className: 'icon-quote-left',
title: 'Quote'
},
'|',
{
name: 'unordered-list',
action: SimpleMDE.toggleUnorderedList,
className: 'icon-th-list',
title: 'Bullet List'
},
{
name: 'ordered-list',
action: SimpleMDE.toggleOrderedList,
className: 'icon-list-ol',
title: 'Numbered List'
},
'|',
{
name: 'link',
action: (editor) => {
/* if(!mdeModalOpenState) {
mdeModalOpenState = true;
$('#modal-editor-link').slideToggle();
} */
window.alert('Coming soon!')
},
className: 'icon-link2',
title: 'Insert Link'
},
{
name: 'image',
action: (editor) => {
if (!mdeModalOpenState) {
vueImage.open()
}
},
className: 'icon-image',
title: 'Insert Image'
},
{
name: 'file',
action: (editor) => {
if (!mdeModalOpenState) {
vueFile.open()
}
},
className: 'icon-paper',
title: 'Insert File'
},
{
name: 'video',
action: (editor) => {
if (!mdeModalOpenState) {
vueVideo.open()
}
},
className: 'icon-video-camera2',
title: 'Insert Video Player'
},
'|',
{
name: 'inline-code',
action: (editor) => {
if (!editor.codemirror.doc.somethingSelected()) {
return alerts.pushError('Invalid selection', 'You must select at least 1 character first.')
}
let curSel = editor.codemirror.doc.getSelections()
curSel = _.map(curSel, (s) => {
return '`' + s + '`'
})
editor.codemirror.doc.replaceSelections(curSel)
},
className: 'icon-terminal',
title: 'Inline Code'
},
{
name: 'code-block',
action: (editor) => {
if (!mdeModalOpenState) {
mdeModalOpenState = true
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if (mde.codemirror.doc.somethingSelected()) {
vueCodeBlock.initContent = mde.codemirror.doc.getSelection()
}
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vueCodeBlock.open()
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}
},
className: 'icon-code',
title: 'Code Block'
},
'|',
{
name: 'table',
action: (editor) => {
window.alert('Coming soon!')
// todo
},
className: 'icon-table',
title: 'Insert Table'
},
{
name: 'horizontal-rule',
action: SimpleMDE.drawHorizontalRule,
className: 'icon-minus2',
title: 'Horizontal Rule'
}
],
shortcuts: {
'toggleBlockquote': null,
'toggleFullScreen': null
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}
})
// -> Save
let saveCurrentDocument = (ev) => {
$.ajax(window.location.href, {
data: {
markdown: mde.value()
},
dataType: 'json',
method: 'PUT'
}).then((rData, rStatus, rXHR) => {
if (rData.ok) {
window.location.assign('/' + pageEntryPath) // eslint-disable-line no-undef
} else {
alerts.pushError('Something went wrong', rData.error)
}
}, (rXHR, rStatus, err) => {
alerts.pushError('Something went wrong', 'Save operation failed.')
})
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}
$('.btn-edit-save, .btn-create-save').on('click', (ev) => {
saveCurrentDocument(ev)
})
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$(window).bind('keydown', (ev) => {
if (ev.ctrlKey || ev.metaKey) {
switch (String.fromCharCode(ev.which).toLowerCase()) {
case 's':
ev.preventDefault()
saveCurrentDocument(ev)
break
}
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}
})
}
}