mirror of https://github.com/vector-im/riot-web
Merge pull request #877 from matrix-org/luke/new-guest-access-set-mxid-2
Redesign mxID chooser, add availability checkingpull/21833/head
commit
6ba1d382b0
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@ -775,7 +775,8 @@ module.exports = React.createClass({
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const SetMxIdDialog = sdk.getComponent('views.dialogs.SetMxIdDialog');
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const defered = q.defer();
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mxIdPromise = defered.promise;
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Modal.createDialog(SetMxIdDialog, {
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const close = Modal.createDialog(SetMxIdDialog, {
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homeserverUrl: cli.getHomeserverUrl(),
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onFinished: (submitted, credentials) => {
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if (!submitted) {
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defered.reject();
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@ -783,8 +784,12 @@ module.exports = React.createClass({
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}
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this.props.onRegistered(credentials);
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defered.resolve();
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}
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});
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},
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onDifferentServerClicked: (ev) => {
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dis.dispatch({action: 'start_registration'});
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close();
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},
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}).close;
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}
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mxIdPromise.then(() => {
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@ -19,6 +19,11 @@ import q from 'q';
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import React from 'react';
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import sdk from '../../../index';
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import MatrixClientPeg from '../../../MatrixClientPeg';
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import classnames from 'classnames';
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// The amount of time to wait for further changes to the input username before
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// sending a request to the server
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const USERNAME_CHECK_DEBOUNCE_MS = 2000;
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/**
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* Prompt the user to set a display name.
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@ -29,13 +34,26 @@ export default React.createClass({
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displayName: 'SetMxIdDialog',
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propTypes: {
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onFinished: React.PropTypes.func.isRequired,
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// Called when the user requests to register with a different homeserver
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onDifferentServerClicked: React.PropTypes.func.isRequired,
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},
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getInitialState: function() {
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return {
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username : '',
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// The entered username
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username: '',
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// Indicate ongoing work on the username
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usernameBusy: false,
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// Indicate error with username
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usernameError: '',
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// Assume the homeserver supports username checking until "M_UNRECOGNIZED"
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usernameCheckSupport: true,
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// Whether the auth UI is currently being used
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doingUIAuth: false,
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}
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// Indicate error with auth
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authError: '',
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};
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},
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componentDidMount: function() {
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@ -46,7 +64,28 @@ export default React.createClass({
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onValueChange: function(ev) {
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this.setState({
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username: ev.target.value
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username: ev.target.value,
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usernameBusy: true,
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usernameError: '',
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}, () => {
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if (!this.state.username || !this.state.usernameCheckSupport) {
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this.setState({
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usernameBusy: false,
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});
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return;
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}
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// Debounce the username check to limit number of requests sent
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if (this._usernameCheckTimeout) {
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clearTimeout(this._usernameCheckTimeout);
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}
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this._usernameCheckTimeout = setTimeout(() => {
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this._doUsernameCheck().finally(() => {
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this.setState({
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usernameBusy: false,
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});
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});
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}, USERNAME_CHECK_DEBOUNCE_MS);
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});
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},
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@ -56,6 +95,40 @@ export default React.createClass({
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});
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},
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_doUsernameCheck: function() {
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// Check if username is available
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return this._matrixClient.isUsernameAvailable(this.state.username).then(
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(isAvailable) => {
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if (isAvailable) {
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this.setState({usernameError: ''});
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}
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},
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(err) => {
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// Indicate whether the homeserver supports username checking
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const newState = {
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usernameCheckSupport: err.errcode !== "M_UNRECOGNIZED",
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};
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switch (err.errcode) {
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case "M_USER_IN_USE":
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newState.usernameError = 'Username not available';
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break;
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case "M_INVALID_USERNAME":
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newState.usernameError = 'Username invalid: ' + err.message;
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break;
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case "M_UNRECOGNIZED":
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// This homeserver doesn't support username checking, assume it's
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// fine and rely on the error appearing in registration step.
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newState.usernameError = '';
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break;
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default:
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newState.usernameError = 'An error occurred' + err.message;
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break;
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}
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this.setState(newState);
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},
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);
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},
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_generatePassword: function() {
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return Math.random().toString(36).slice(2);
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},
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@ -63,8 +136,9 @@ export default React.createClass({
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_makeRegisterRequest: function(auth) {
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// Not upgrading - changing mxids
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const guestAccessToken = null;
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this._generatedPassword = this._generatePassword();
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if (!this._generatedPassword) {
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this._generatedPassword = this._generatePassword();
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}
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return this._matrixClient.register(
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this.state.username,
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this._generatedPassword,
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@ -79,10 +153,9 @@ export default React.createClass({
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this.setState({
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doingUIAuth: false,
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});
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console.info('Auth Finsihed', arguments);
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if (!success) {
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this.setState({ errorText : response.message });
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this.setState({ authError: response.message });
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return;
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}
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@ -104,6 +177,7 @@ export default React.createClass({
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const BaseDialog = sdk.getComponent('views.dialogs.BaseDialog');
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const InteractiveAuth = sdk.getComponent('structures.InteractiveAuth');
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const Spinner = sdk.getComponent('elements.Spinner');
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let auth;
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if (this.state.doingUIAuth) {
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auth = <InteractiveAuth
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@ -114,36 +188,68 @@ export default React.createClass({
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poll={true}
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/>;
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}
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const inputClasses = classnames({
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"mx_SetMxIdDialog_input": true,
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"error": Boolean(this.state.usernameError),
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});
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let usernameIndicator = null;
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let usernameBusyIndicator = null;
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if (this.state.usernameBusy) {
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usernameBusyIndicator = <Spinner w="24" h="24"/>;
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} else {
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const usernameAvailable = this.state.username &&
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this.state.usernameCheckSupport && !this.state.usernameError;
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const usernameIndicatorClasses = classnames({
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"error": Boolean(this.state.usernameError),
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"success": usernameAvailable,
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});
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usernameIndicator = <div className={usernameIndicatorClasses}>
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{ usernameAvailable ? 'Username available' : this.state.usernameError }
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</div>;
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}
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let authErrorIndicator = null;
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if (this.state.authError) {
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authErrorIndicator = <div className="error">
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{ this.state.authError }
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</div>;
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}
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const canContinue = this.state.username &&
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!this.state.usernameError &&
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!this.state.usernameBusy;
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return (
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<BaseDialog className="mx_SetMxIdDialog"
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onFinished={this.props.onFinished}
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title="Choose a Username"
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title="To get started, please pick a username!"
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>
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<div className="mx_Dialog_content">
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<p>
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Beyond this point you're going to need to pick a username - your
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unique identifier in Riot.
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</p>
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<p>
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<small>
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You can't change your username, but you can always choose how you
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appear to other people in Riot by changing your display name.
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</small>
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</p>
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<input type="text" ref="input_value" value={this.state.username}
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autoFocus={true} onChange={this.onValueChange} size="30"
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className="mx_SetMxIdDialog_input"
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/>
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{ auth }
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<div>
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{ this.state.errorText }
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<div className="mx_SetMxIdDialog_input_group">
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<input type="text" ref="input_value" value={this.state.username}
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autoFocus={true} onChange={this.onValueChange} size="30"
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className={inputClasses}
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/>
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{ usernameBusyIndicator }
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</div>
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{ usernameIndicator }
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<p>
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This will be your account name on
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the {this.props.homeserverUrl} homeserver,
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or you can pick a
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<a href="#" onClick={this.props.onDifferentServerClicked}>
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different server
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</a>.
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</p>
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{ auth }
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{ authErrorIndicator }
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</div>
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<div className="mx_Dialog_buttons">
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<input className="mx_Dialog_primary"
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type="submit"
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value="Continue"
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onClick={this.onSubmit}
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disabled={!canContinue}
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/>
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</div>
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</BaseDialog>
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