143 lines
3.5 KiB
JavaScript
143 lines
3.5 KiB
JavaScript
// @flow
|
|
|
|
import { FieldTextStateless } from '@atlaskit/field-text';
|
|
import React, { Component } from 'react';
|
|
import { connect } from 'react-redux';
|
|
|
|
import { translate } from '../../base/i18n';
|
|
import {
|
|
getLocalParticipant,
|
|
participantDisplayNameChanged
|
|
} from '../../base/participants';
|
|
|
|
/**
|
|
* The type of the React {@code Component} props of {@DisplayNameForm}.
|
|
*/
|
|
type Props = {
|
|
|
|
/**
|
|
* The ID of the local participant.
|
|
*/
|
|
_localParticipantId: string,
|
|
|
|
/**
|
|
* Invoked to set the local participant display name.
|
|
*/
|
|
dispatch: Dispatch<*>,
|
|
|
|
/**
|
|
* Invoked to obtain translated strings.
|
|
*/
|
|
t: Function
|
|
};
|
|
|
|
/**
|
|
* The type of the React {@code Component} state of {@DisplayNameForm}.
|
|
*/
|
|
type State = {
|
|
|
|
/**
|
|
* User provided display name when the input text is provided in the view.
|
|
*/
|
|
displayName: string
|
|
};
|
|
|
|
/**
|
|
* React Component for requesting the local participant to set a display name.
|
|
*
|
|
* @extends Component
|
|
*/
|
|
class DisplayNameForm extends Component<Props, State> {
|
|
state = {
|
|
displayName: ''
|
|
};
|
|
|
|
/**
|
|
* Initializes a new {@code DisplayNameForm} instance.
|
|
*
|
|
* @param {Object} props - The read-only properties with which the new
|
|
* instance is to be initialized.
|
|
*/
|
|
constructor(props: Props) {
|
|
super(props);
|
|
|
|
// Bind event handlers so they are only bound once for every instance.
|
|
this._onDisplayNameChange = this._onDisplayNameChange.bind(this);
|
|
this._onSubmit = this._onSubmit.bind(this);
|
|
}
|
|
|
|
/**
|
|
* Implements React's {@link Component#render()}.
|
|
*
|
|
* @inheritdoc
|
|
* @returns {ReactElement}
|
|
*/
|
|
render() {
|
|
const { t } = this.props;
|
|
|
|
return (
|
|
<div id = 'nickname'>
|
|
<span>{ this.props.t('chat.nickname.title') }</span>
|
|
<form onSubmit = { this._onSubmit }>
|
|
<FieldTextStateless
|
|
autoFocus = { true }
|
|
id = 'nickinput'
|
|
onChange = { this._onDisplayNameChange }
|
|
placeholder = { t('chat.nickname.popover') }
|
|
type = 'text'
|
|
value = { this.state.displayName } />
|
|
</form>
|
|
</div>
|
|
);
|
|
}
|
|
|
|
_onDisplayNameChange: (Object) => void;
|
|
|
|
/**
|
|
* Dispatches an action update the entered display name.
|
|
*
|
|
* @param {event} event - Keyboard event.
|
|
* @private
|
|
* @returns {void}
|
|
*/
|
|
_onDisplayNameChange(event: Object) {
|
|
this.setState({ displayName: event.target.value });
|
|
}
|
|
|
|
_onSubmit: (Object) => void;
|
|
|
|
/**
|
|
* Dispatches an action to hit enter to change your display name.
|
|
*
|
|
* @param {event} event - Keyboard event
|
|
* that will check if user has pushed the enter key.
|
|
* @private
|
|
* @returns {void}
|
|
*/
|
|
_onSubmit(event: Object) {
|
|
event.preventDefault();
|
|
|
|
this.props.dispatch(participantDisplayNameChanged(
|
|
this.props._localParticipantId,
|
|
this.state.displayName));
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Maps (parts of) the Redux state to the associated props for the
|
|
* {@code DisplayNameForm} component.
|
|
*
|
|
* @param {Object} state - The Redux state.
|
|
* @private
|
|
* @returns {{
|
|
* _localParticipantId: string
|
|
* }}
|
|
*/
|
|
function _mapStateToProps(state) {
|
|
return {
|
|
_localParticipantId: getLocalParticipant(state).id
|
|
};
|
|
}
|
|
|
|
export default translate(connect(_mapStateToProps)(DisplayNameForm));
|