Files
mqtt-explorer/app/src/components/Sidebar/ValueRenderer/MessageHistory.tsx
Thomas Nordquist 3d5a4af705 Tidy up ui
2019-06-17 18:27:19 +02:00

145 lines
4.1 KiB
TypeScript

import * as q from '../../../../../backend/src/Model'
import * as React from 'react'
import ShowChart from '@material-ui/icons/ShowChart'
import Copy from '../../helper/Copy'
import DateFormatter from '../../helper/DateFormatter'
import History from '../HistoryDrawer'
import TopicPlot from '../../TopicPlot'
import { Base64Message } from '../../../../../backend/src/Model/Base64Message'
import { isPlottable } from '../CodeDiff/util'
import { TopicViewModel } from '../../../model/TopicViewModel'
import { bindActionCreators } from 'redux'
import { chartActions } from '../../../actions'
import { connect } from 'react-redux'
import CustomIconButton from '../../helper/CustomIconButton'
const throttle = require('lodash.throttle')
interface Props {
node?: q.TreeNode<TopicViewModel>
selected?: q.Message
onSelect: (message: q.Message) => void
actions: {
charts: typeof chartActions
}
}
interface State {
displayMessage?: q.Message
anchorEl?: HTMLElement
}
class MessageHistory extends React.Component<Props, State> {
private updateNode = throttle(() => {
this.setState(this.state)
}, 300)
constructor(props: any) {
super(props)
this.state = {}
}
private addNodeToCharts = (event: React.MouseEvent) => {
event.preventDefault()
event.stopPropagation()
const { node } = this.props
if (!node) {
return null
}
this.props.actions.charts.addChart({ topic: node.path() })
}
private displayMessage = (index: number, eventTarget: EventTarget) => {
const message = this.props.node && this.props.node.messageHistory.toArray().reverse()[index]
if (message) {
this.props.onSelect(message)
}
}
public componentWillReceiveProps(nextProps: Props) {
this.props.node && this.props.node.onMessage.unsubscribe(this.updateNode)
nextProps.node && nextProps.node.onMessage.subscribe(this.updateNode)
}
public componentDidMount() {
this.props.node && this.props.node.onMessage.subscribe(this.updateNode)
}
public componentWillUnMount() {
this.props.node && this.props.node.onMessage.unsubscribe(this.updateNode)
}
public render() {
const { node } = this.props
if (!node) {
return null
}
const history = node.messageHistory.toArray()
let previousMessage: q.Message | undefined = node.message
const historyElements = history.reverse().map((message, idx) => {
const value = message.value ? Base64Message.toUnicodeString(message.value) : ''
const element = {
value,
key: `${message.messageNumber}-${message.received}`,
title: (
<span>
<DateFormatter date={message.received} />
{previousMessage && previousMessage !== message ? (
<i>
(-
<DateFormatter date={message.received} intervalSince={previousMessage.received} />)
</i>
) : null}
<div style={{ float: 'right' }}>
<Copy value={value} />
</div>
</span>
),
selected: message && message === this.props.selected,
}
previousMessage = message
return element
})
const isMessagePlottable =
node.message && node.message.value && isPlottable(Base64Message.toUnicodeString(node.message.value))
return (
<div>
<History
items={historyElements}
contentTypeIndicator={
isMessagePlottable ? (
<CustomIconButton
style={{ height: '22px', width: '22px' }}
onClick={this.addNodeToCharts}
tooltip="Add to chart panel"
>
<ShowChart style={{ marginTop: '-5px' }} />
</CustomIconButton>
) : (
undefined
)
}
onClick={this.displayMessage}
>
{isMessagePlottable ? <TopicPlot history={node.messageHistory} /> : null}
</History>
</div>
)
}
}
const mapDispatchToProps = (dispatch: any) => {
return {
actions: { charts: bindActionCreators(chartActions, dispatch) },
}
}
export default connect(
null,
mapDispatchToProps
)(MessageHistory)