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VILLASweb/src/components/dialog/edit-widget-signal-control.js
2017-05-23 10:59:01 +02:00

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2.3 KiB
JavaScript

/**
* File: edit-widget-signal-control.js
* Author: Ricardo Hernandez-Montoya <rhernandez@gridhound.de>
* Date: 03.04.2017
*
* This file is part of VILLASweb.
*
* VILLASweb is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* VILLASweb is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with VILLASweb. If not, see <http://www.gnu.org/licenses/>.
**********************************************************************************/
import React, { Component } from 'react';
import { FormGroup, FormControl, ControlLabel } from 'react-bootstrap';
class EditWidgetSignalControl extends Component {
constructor(props) {
super(props);
this.state = {
widget: {
simulator: ''
}
};
}
componentWillReceiveProps(nextProps) {
// Update state's widget with props
this.setState({ widget: nextProps.widget });
}
render() {
let signalsToRender = [];
if (this.props.simulation) {
// get selected simulation model
const simulationModel = this.props.simulation.models.find( model => model.simulator === this.state.widget.simulator );
// If simulation model update the signals to render
signalsToRender = simulationModel? simulationModel.mapping : [];
}
return (
<FormGroup controlId="signal">
<ControlLabel>Signal</ControlLabel>
<FormControl componentClass="select" placeholder="Select signal" value={this.state.widget.signal} onChange={(e) => this.props.handleChange(e)}>
{
signalsToRender.length === 0 ? (
<option disabled value style={{ display: 'none' }}>No signals available.</option>
) : (
signalsToRender.map((signal, index) => (
<option key={index} value={index}>{signal.name}</option>
))
)
}
</FormControl>
</FormGroup>
);
}
}
export default EditWidgetSignalControl;