112 lines
3.8 KiB
JavaScript
112 lines
3.8 KiB
JavaScript
import React, {Component} from 'react';
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import PropTypes from 'prop-types';
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import { StyleSheet, css } from 'aphrodite/no-important';
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import CanHistogram from './CanHistogram';
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import CanGraph from './CanGraph';
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import NearestFrame from './NearestFrame';
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import CanLog from './CanLog';
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export default class Explorer extends Component {
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static propTypes = {
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selectedMessage: PropTypes.string,
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url: PropTypes.string,
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messages: PropTypes.objectOf(PropTypes.object)
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};
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constructor(props) {
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super(props);
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this.state = {
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plottedSignals: [],
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segment: []
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}
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this.onSignalPlotPressed = this.onSignalPlotPressed.bind(this);
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this.onSignalUnplotPressed = this.onSignalUnplotPressed.bind(this);
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this.onSegmentChanged = this.onSegmentChanged.bind(this);
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}
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graphData(msg, signalName) {
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if(!msg) return null;
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return msg.entries.map((entry) => {
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return {x: entry.time,
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y: entry.signals[signalName],
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unit: msg.signalSpecs[signalName].unit}
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});
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}
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onSignalPlotPressed(messageId, name) {
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const {plottedSignals} = this.state;
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this.setState({plottedSignals: plottedSignals.concat([{messageId, name}])})
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}
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onSignalUnplotPressed(messageId, name) {
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const {plottedSignals} = this.state;
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const newPlottedSignals = plottedSignals.filter((signal) => !(signal.messageId == messageId && signal.name == name));
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this.setState({plottedSignals: newPlottedSignals})
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}
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onSegmentChanged(segment) {
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if(Array.isArray(segment)) {
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this.setState({segment})
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}
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}
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render() {
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return (<div className={css(Styles.root)}>
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<CanHistogram
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message={this.props.messages[this.props.selectedMessage]}
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onSegmentChanged={this.onSegmentChanged}
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/>
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<div className={css(Styles.dataContainer)}>
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<div className={css(Styles.left)}>
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<CanLog data={this.props.messages[this.props.selectedMessage]}
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plottedSignals={this.state.plottedSignals}
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onSignalPlotPressed={this.onSignalPlotPressed}
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onSignalUnplotPressed={this.onSignalUnplotPressed} />
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</div>
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<div className={css(Styles.right)}>
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{this.state.plottedSignals.map(({messageId, name}) => {
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const msg = this.props.messages[messageId];
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return <CanGraph key={messageId + '_' + name}
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messageName={msg.name}
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signalSpec={msg.signalSpecs[name]}
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segment={this.state.segment}
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data={this.graphData(msg, name)} />
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})}
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<NearestFrame messages={this.props.messages}
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selectedMessage={this.props.selectedMessage}
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/>
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</div>
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</div>
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</div>);
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}
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}
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const Styles = StyleSheet.create({
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root: {
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flexDirection: 'column',
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flex: 4,
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width: '100%',
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},
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dataContainer: {
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paddingTop: '10px',
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paddingLeft: '10px',
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flexDirection: 'row',
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flex: 1,
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display: 'flex',
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width: '100%',
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height: '100vh'
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},
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left: {
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flex: '2 3 auto',
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overflow: 'auto'
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},
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right: {
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flex: '4 1',
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}
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})
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