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VILLASweb/src/components/dialog/new-simulator.js
Markus Grigull c8b99a21cc Accept enter and escape in dialogs
Modal dialogs can be canceled with escape and accepted with enter if the dialog is valid.
2017-08-20 10:57:37 +02:00

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/**
* File: new-simulator.js
* Author: Markus Grigull <mgrigull@eonerc.rwth-aachen.de>
* Date: 02.03.2017
*
* 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 from 'react';
import { FormGroup, FormControl, ControlLabel } from 'react-bootstrap';
import Dialog from './dialog';
class NewSimulatorDialog extends React.Component {
valid: false;
constructor(props) {
super(props);
this.state = {
name: ''
};
}
onClose(canceled) {
if (canceled === false) {
if (this.valid) {
this.props.onClose(this.state);
}
} else {
this.props.onClose();
}
}
handleChange(e) {
this.setState({ [e.target.id]: e.target.value });
}
resetState() {
this.setState({ name: '' });
}
validateForm(target) {
// check all controls
var name = true;
if (this.state.name === '' || this.props.node.simulators == null || this.props.node.simulators.find(simulator => simulator.name === this.state.name) !== undefined) {
name = false;
}
this.valid = name;
// return state to control
if (target === 'name') return name ? "success" : "error";
}
render() {
return (
<Dialog show={this.props.show} title="New Simulator" buttonTitle="Add" onClose={(c) => this.onClose(c)} onReset={() => this.resetState()} valid={this.valid}>
<form>
<FormGroup controlId="name" validationState={this.validateForm('name')}>
<ControlLabel>Name</ControlLabel>
<FormControl type="text" placeholder="Enter name" value={this.state.name} onChange={(e) => this.handleChange(e)} />
<FormControl.Feedback />
</FormGroup>
</form>
</Dialog>
);
}
}
export default NewSimulatorDialog;