Files
mqtt-explorer/app/src/components/ChartPanel/ChartSettings/RangeSettings.tsx
2019-06-17 18:08:35 +02:00

73 lines
2.3 KiB
TypeScript

import * as React from 'react'
import { ChartParameters } from '../../../reducers/Charts'
import { Menu, MenuItem, TextField, Typography } from '@material-ui/core'
import { connect } from 'react-redux'
import { bindActionCreators } from 'redux'
import { chartActions } from '../../../actions'
function RangeSettings(props: {
actions: { chart: typeof chartActions }
chart: ChartParameters
anchorEl?: Element
open: boolean
onClose: () => void
}) {
const dismissClick = React.useCallback((e: React.MouseEvent) => e.stopPropagation(), [])
const [rangeFrom, setRangeFrom] = React.useState<string | number | undefined>(
props.chart.range && props.chart.range.from
)
const [rangeTo, setRangeTo] = React.useState<string | number | undefined>(props.chart.range && props.chart.range.to)
React.useEffect(() => {
const from = parseFloat(rangeFrom as any)
const to = parseFloat(rangeTo as any)
props.actions.chart.updateChart({
topic: props.chart.topic,
dotPath: props.chart.dotPath,
range: {
from: isNaN(from) ? undefined : from,
to: isNaN(to) ? undefined : to,
},
})
}, [rangeFrom, rangeTo])
const setFromHandler = React.useCallback((e: React.ChangeEvent<HTMLInputElement>) => setRangeFrom(e.target.value), [])
const setToHandler = React.useCallback((e: React.ChangeEvent<HTMLInputElement>) => setRangeTo(e.target.value), [])
return (
<Menu style={{ textAlign: 'center' }} anchorEl={props.anchorEl} open={props.open} onClose={props.onClose}>
<Typography>Define custom ranges for the Y-Axis</Typography>
<div style={{ padding: '0 16px' }}>
<TextField
style={{ marginTop: '0' }}
onClick={dismissClick}
label="from"
value={rangeFrom}
onChange={setFromHandler}
margin="normal"
/>
<TextField
style={{ marginLeft: '8px', marginTop: '0' }}
onClick={dismissClick}
label="to"
value={rangeTo}
onChange={setToHandler}
margin="normal"
/>
</div>
</Menu>
)
}
const mapDispatchToProps = (dispatch: any) => {
return {
actions: {
chart: bindActionCreators(chartActions, dispatch),
},
}
}
export default connect(
undefined,
mapDispatchToProps
)(RangeSettings)