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Files
Boostnote/browser/main/Detail/MarkdownNoteDetail.js
2020-04-20 08:42:45 +01:00

654 lines
18 KiB
JavaScript
Executable File

/* eslint-disable camelcase */
import PropTypes from 'prop-types'
import React from 'react'
import CSSModules from 'browser/lib/CSSModules'
import styles from './MarkdownNoteDetail.styl'
import MarkdownEditor from 'browser/components/MarkdownEditor'
import MarkdownSplitEditor from 'browser/components/MarkdownSplitEditor'
import TodoListPercentage from 'browser/components/TodoListPercentage'
import StarButton from './StarButton'
import TagSelect from './TagSelect'
import FolderSelect from './FolderSelect'
import dataApi from 'browser/main/lib/dataApi'
import ee from 'browser/main/lib/eventEmitter'
import markdown from 'browser/lib/markdownTextHelper'
import StatusBar from '../StatusBar'
import _ from 'lodash'
import { findNoteTitle } from 'browser/lib/findNoteTitle'
import AwsMobileAnalyticsConfig from 'browser/main/lib/AwsMobileAnalyticsConfig'
import ConfigManager from 'browser/main/lib/ConfigManager'
import TrashButton from './TrashButton'
import FullscreenButton from './FullscreenButton'
import RestoreButton from './RestoreButton'
import PermanentDeleteButton from './PermanentDeleteButton'
import InfoButton from './InfoButton'
import ToggleModeButton from './ToggleModeButton'
import InfoPanel from './InfoPanel'
import InfoPanelTrashed from './InfoPanelTrashed'
import { formatDate } from 'browser/lib/date-formatter'
import { getTodoPercentageOfCompleted } from 'browser/lib/getTodoStatus'
import striptags from 'striptags'
import { confirmDeleteNote } from 'browser/lib/confirmDeleteNote'
import markdownToc from 'browser/lib/markdown-toc-generator'
import queryString from 'query-string'
import { replace } from 'connected-react-router'
import ToggleDirectionButton from 'browser/main/Detail/ToggleDirectionButton'
class MarkdownNoteDetail extends React.Component {
constructor(props) {
super(props)
this.state = {
isMovingNote: false,
note: Object.assign(
{
title: '',
content: '',
linesHighlighted: []
},
props.note
),
isLockButtonShown: props.config.editor.type !== 'SPLIT',
isLocked: false,
editorType: props.config.editor.type,
switchPreview: props.config.editor.switchPreview,
RTL: false
}
this.dispatchTimer = null
this.toggleLockButton = this.handleToggleLockButton.bind(this)
this.generateToc = this.handleGenerateToc.bind(this)
this.handleUpdateContent = this.handleUpdateContent.bind(this)
this.handleSwitchStackDirection = this.handleSwitchStackDirection.bind(this)
}
focus() {
this.refs.content.focus()
}
componentDidMount() {
ee.on('editor:orientation', this.handleSwitchStackDirection)
ee.on('topbar:togglelockbutton', this.toggleLockButton)
ee.on('topbar:toggledirectionbutton', () => this.handleSwitchDirection())
ee.on('topbar:togglemodebutton', () => {
const reversedType =
this.state.editorType === 'SPLIT' ? 'EDITOR_PREVIEW' : 'SPLIT'
this.handleSwitchMode(reversedType)
})
ee.on('hotkey:deletenote', this.handleDeleteNote.bind(this))
ee.on('code:generate-toc', this.generateToc)
}
UNSAFE_componentWillReceiveProps(nextProps) {
const isNewNote = nextProps.note.key !== this.props.note.key
const hasDeletedTags =
nextProps.note.tags.length < this.props.note.tags.length
if (!this.state.isMovingNote && (isNewNote || hasDeletedTags)) {
if (this.saveQueue != null) this.saveNow()
this.setState(
{
note: Object.assign({ linesHighlighted: [] }, nextProps.note)
},
() => {
this.refs.content.reload()
if (this.refs.tags) this.refs.tags.reset()
}
)
}
// Focus content if using blur or double click
// --> Moved here from componentDidMount so a re-render during search won't set focus to the editor
const { switchPreview } = nextProps.config.editor
if (this.state.switchPreview !== switchPreview) {
this.setState({
switchPreview
})
if (switchPreview === 'BLUR' || switchPreview === 'DBL_CLICK') {
console.log('setting focus', switchPreview)
this.focus()
}
}
}
componentWillUnmount() {
ee.off('topbar:togglelockbutton', this.toggleLockButton)
ee.on('topbar:toggledirectionbutton', this.handleSwitchDirection)
ee.off('code:generate-toc', this.generateToc)
if (this.saveQueue != null) this.saveNow()
}
handleUpdateTag() {
const { note } = this.state
if (this.refs.tags) note.tags = this.refs.tags.value
this.updateNote(note)
}
handleUpdateContent() {
const { note } = this.state
note.content = this.refs.content.value
let title = findNoteTitle(
note.content,
this.props.config.editor.enableFrontMatterTitle,
this.props.config.editor.frontMatterTitleField
)
title = striptags(title)
title = markdown.strip(title)
note.title = title
this.updateNote(note)
}
updateNote(note) {
note.updatedAt = new Date()
this.setState({ note }, () => {
this.save()
})
}
save() {
clearTimeout(this.saveQueue)
this.saveQueue = setTimeout(() => {
this.saveNow()
}, 1000)
}
saveNow() {
const { note, dispatch } = this.props
clearTimeout(this.saveQueue)
this.saveQueue = null
dataApi.updateNote(note.storage, note.key, this.state.note).then(note => {
dispatch({
type: 'UPDATE_NOTE',
note: note
})
AwsMobileAnalyticsConfig.recordDynamicCustomEvent('EDIT_NOTE')
})
}
handleFolderChange(e) {
const { note } = this.state
const value = this.refs.folder.value
const splitted = value.split('-')
const newStorageKey = splitted.shift()
const newFolderKey = splitted.shift()
dataApi
.moveNote(note.storage, note.key, newStorageKey, newFolderKey)
.then(newNote => {
this.setState(
{
isMovingNote: true,
note: Object.assign({}, newNote)
},
() => {
const { dispatch, location } = this.props
dispatch({
type: 'MOVE_NOTE',
originNote: note,
note: newNote
})
dispatch(
replace({
pathname: location.pathname,
search: queryString.stringify({
key: newNote.key
})
})
)
this.setState({
isMovingNote: false
})
}
)
})
}
handleStarButtonClick(e) {
const { note } = this.state
if (!note.isStarred)
AwsMobileAnalyticsConfig.recordDynamicCustomEvent('ADD_STAR')
note.isStarred = !note.isStarred
this.setState(
{
note
},
() => {
this.save()
}
)
}
exportAsFile() {}
exportAsMd() {
ee.emit('export:save-md')
}
exportAsTxt() {
ee.emit('export:save-text')
}
exportAsHtml() {
ee.emit('export:save-html')
}
exportAsPdf() {
ee.emit('export:save-pdf')
}
handleKeyDown(e) {
switch (e.keyCode) {
// tab key
case 9:
if (e.ctrlKey && !e.shiftKey) {
e.preventDefault()
this.jumpNextTab()
} else if (e.ctrlKey && e.shiftKey) {
e.preventDefault()
this.jumpPrevTab()
} else if (
!e.ctrlKey &&
!e.shiftKey &&
e.target === this.refs.description
) {
e.preventDefault()
this.focusEditor()
}
break
// I key
case 73:
{
const isSuper =
global.process.platform === 'darwin' ? e.metaKey : e.ctrlKey
if (isSuper) {
e.preventDefault()
this.handleInfoButtonClick(e)
}
}
break
}
}
handleTrashButtonClick(e) {
const { note } = this.state
const { isTrashed } = note
const { confirmDeletion } = this.props.config.ui
if (isTrashed) {
if (confirmDeleteNote(confirmDeletion, true)) {
const { note, dispatch } = this.props
dataApi
.deleteNote(note.storage, note.key)
.then(data => {
const dispatchHandler = () => {
dispatch({
type: 'DELETE_NOTE',
storageKey: data.storageKey,
noteKey: data.noteKey
})
}
ee.once('list:next', dispatchHandler)
})
.then(() => ee.emit('list:next'))
}
} else {
if (confirmDeleteNote(confirmDeletion, false)) {
note.isTrashed = true
this.setState(
{
note
},
() => {
this.save()
}
)
ee.emit('list:next')
}
}
}
handleUndoButtonClick(e) {
const { note } = this.state
note.isTrashed = false
this.setState(
{
note
},
() => {
this.save()
this.refs.content.reload()
ee.emit('list:next')
}
)
}
handleFullScreenButton(e) {
ee.emit('editor:fullscreen')
}
handleLockButtonMouseDown(e) {
e.preventDefault()
ee.emit('editor:lock')
this.setState({ isLocked: !this.state.isLocked })
if (this.state.isLocked) this.focus()
}
getToggleLockButton() {
return this.state.isLocked
? '../resources/icon/icon-lock.svg'
: '../resources/icon/icon-unlock.svg'
}
handleDeleteKeyDown(e) {
if (e.keyCode === 27) this.handleDeleteCancelButtonClick(e)
}
handleToggleLockButton(event, noteStatus) {
// first argument event is not used
if (noteStatus === 'CODE') {
this.setState({ isLockButtonShown: true })
} else {
this.setState({ isLockButtonShown: false })
}
}
handleGenerateToc() {
const editor = this.refs.content.refs.code.editor
markdownToc.generateInEditor(editor)
}
handleFocus(e) {
this.focus()
}
handleInfoButtonClick(e) {
const infoPanel = document.querySelector('.infoPanel')
if (infoPanel.style)
infoPanel.style.display =
infoPanel.style.display === 'none' ? 'inline' : 'none'
}
print(e) {
ee.emit('print')
}
handleSwitchMode(type) {
// If in split mode, hide the lock button
this.setState(
{ editorType: type, isLockButtonShown: type !== 'SPLIT' },
() => {
this.focus()
const newConfig = Object.assign({}, this.props.config)
newConfig.editor.type = type
ConfigManager.set(newConfig)
}
)
}
handleSwitchStackDirection() {
this.setState(
prevState => ({ isStacking: !prevState.isStacking }),
() => {
this.focus()
const newConfig = Object.assign({}, this.props.config)
newConfig.ui.isStacking = this.state.isStacking
ConfigManager.set(newConfig)
}
)
}
handleSwitchDirection() {
if (!this.props.config.editor.rtlEnabled) {
return
}
// If in split mode, hide the lock button
const direction = this.state.RTL
this.setState({ RTL: !direction })
}
handleDeleteNote() {
this.handleTrashButtonClick()
}
handleClearTodo() {
const { note } = this.state
const splitted = note.content.split('\n')
const clearTodoContent = splitted
.map(line => {
const trimmedLine = line.trim()
if (trimmedLine.match(/\[x\]/i)) {
return line.replace(/\[x\]/i, '[ ]')
} else {
return line
}
})
.join('\n')
note.content = clearTodoContent
this.refs.content.setValue(note.content)
this.updateNote(note)
}
renderEditor() {
const { config, ignorePreviewPointerEvents } = this.props
const { note, isStacking } = this.state
if (this.state.editorType === 'EDITOR_PREVIEW') {
return (
<MarkdownEditor
ref='content'
styleName='body-noteEditor'
config={config}
value={note.content}
storageKey={note.storage}
noteKey={note.key}
linesHighlighted={note.linesHighlighted}
onChange={this.handleUpdateContent}
isLocked={this.state.isLocked}
ignorePreviewPointerEvents={ignorePreviewPointerEvents}
RTL={config.editor.rtlEnabled && this.state.RTL}
/>
)
} else {
return (
<MarkdownSplitEditor
ref='content'
config={config}
value={note.content}
storageKey={note.storage}
noteKey={note.key}
isStacking={isStacking}
linesHighlighted={note.linesHighlighted}
onChange={this.handleUpdateContent}
ignorePreviewPointerEvents={ignorePreviewPointerEvents}
RTL={config.editor.rtlEnabled && this.state.RTL}
/>
)
}
}
render() {
const { data, dispatch, location, config } = this.props
const { note, editorType } = this.state
const storageKey = note.storage
const folderKey = note.folder
const options = []
data.storageMap.forEach((storage, index) => {
storage.folders.forEach(folder => {
options.push({
storage: storage,
folder: folder
})
})
})
const currentOption = _.find(
options,
option =>
option.storage.key === storageKey && option.folder.key === folderKey
)
// currentOption may be undefined
const storageName = _.get(currentOption, 'storage.name') || ''
const folderName = _.get(currentOption, 'folder.name') || ''
const trashTopBar = (
<div styleName='info'>
<div styleName='info-left'>
<RestoreButton onClick={e => this.handleUndoButtonClick(e)} />
</div>
<div styleName='info-right'>
<PermanentDeleteButton
onClick={e => this.handleTrashButtonClick(e)}
/>
<InfoButton onClick={e => this.handleInfoButtonClick(e)} />
<InfoPanelTrashed
storageName={storageName}
folderName={folderName}
updatedAt={formatDate(note.updatedAt)}
createdAt={formatDate(note.createdAt)}
exportAsHtml={this.exportAsHtml}
exportAsMd={this.exportAsMd}
exportAsTxt={this.exportAsTxt}
exportAsPdf={this.exportAsPdf}
/>
</div>
</div>
)
const detailTopBar = (
<div styleName='info'>
<div styleName='info-left'>
<div>
<FolderSelect
styleName='info-left-top-folderSelect'
value={this.state.note.storage + '-' + this.state.note.folder}
ref='folder'
data={data}
onChange={e => this.handleFolderChange(e)}
/>
</div>
<TagSelect
ref='tags'
value={this.state.note.tags}
saveTagsAlphabetically={config.ui.saveTagsAlphabetically}
showTagsAlphabetically={config.ui.showTagsAlphabetically}
data={data}
dispatch={dispatch}
onChange={this.handleUpdateTag.bind(this)}
coloredTags={config.coloredTags}
/>
<TodoListPercentage
onClearCheckboxClick={e => this.handleClearTodo(e)}
percentageOfTodo={getTodoPercentageOfCompleted(note.content)}
/>
</div>
<div styleName='info-right'>
<ToggleModeButton
onClick={e => this.handleSwitchMode(e)}
editorType={editorType}
/>
{this.props.config.editor.rtlEnabled && (
<ToggleDirectionButton
onClick={e => this.handleSwitchDirection(e)}
isRTL={this.state.RTL}
/>
)}
<StarButton
onClick={e => this.handleStarButtonClick(e)}
isActive={note.isStarred}
/>
{(() => {
const imgSrc = `${this.getToggleLockButton()}`
const lockButtonComponent = (
<button
styleName='control-lockButton'
onFocus={e => this.handleFocus(e)}
onMouseDown={e => this.handleLockButtonMouseDown(e)}
>
<img src={imgSrc} />
{this.state.isLocked ? (
<span styleName='tooltip'>Unlock</span>
) : (
<span styleName='tooltip'>Lock</span>
)}
</button>
)
return this.state.isLockButtonShown ? lockButtonComponent : ''
})()}
<FullscreenButton onClick={e => this.handleFullScreenButton(e)} />
<TrashButton onClick={e => this.handleTrashButtonClick(e)} />
<InfoButton onClick={e => this.handleInfoButtonClick(e)} />
<InfoPanel
storageName={storageName}
folderName={folderName}
noteLink={`[${note.title}](:note:${
queryString.parse(location.search).key
})`}
updatedAt={formatDate(note.updatedAt)}
createdAt={formatDate(note.createdAt)}
exportAsMd={this.exportAsMd}
exportAsTxt={this.exportAsTxt}
exportAsHtml={this.exportAsHtml}
exportAsPdf={this.exportAsPdf}
wordCount={note.content.trim().split(/\s+/g).length}
letterCount={note.content.replace(/\r?\n/g, '').length}
type={note.type}
print={this.print}
/>
</div>
</div>
)
return (
<div
className='NoteDetail'
style={this.props.style}
styleName='root'
onKeyDown={e => this.handleKeyDown(e)}
>
{location.pathname === '/trashed' ? trashTopBar : detailTopBar}
<div styleName='body'>{this.renderEditor()}</div>
<StatusBar
{..._.pick(this.props, ['config', 'location', 'dispatch'])}
date={note.updatedAt}
/>
</div>
)
}
}
MarkdownNoteDetail.propTypes = {
dispatch: PropTypes.func,
repositories: PropTypes.array,
note: PropTypes.shape({}),
style: PropTypes.shape({
left: PropTypes.number
}),
ignorePreviewPointerEvents: PropTypes.bool
}
export default CSSModules(MarkdownNoteDetail, styles)