element-web/src/components/views/verification/VerificationShowSas.js

228 lines
7.2 KiB
JavaScript
Raw Normal View History

/*
Copyright 2019 Vector Creations Ltd
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
import React from 'react';
import PropTypes from 'prop-types';
import { _t, _td } from '../../../languageHandler';
import {PendingActionSpinner} from "../right_panel/EncryptionInfo";
import AccessibleButton from "../elements/AccessibleButton";
import DialogButtons from "../elements/DialogButtons";
import { fixupColorFonts } from '../../../utils/FontManager';
function capFirst(s) {
return s.charAt(0).toUpperCase() + s.slice(1);
}
export default class VerificationShowSas extends React.Component {
static propTypes = {
pending: PropTypes.bool,
displayName: PropTypes.string, // required if pending is true
onDone: PropTypes.func.isRequired,
onCancel: PropTypes.func.isRequired,
sas: PropTypes.object.isRequired,
2020-01-30 19:11:05 +03:00
isSelf: PropTypes.bool,
inDialog: PropTypes.bool, // whether this component is being shown in a dialog and to use DialogButtons
};
constructor(props) {
super(props);
this.state = {
pending: false,
};
}
componentWillMount() {
// As this component is also used before login (during complete security),
// also make sure we have a working emoji font to display the SAS emojis here.
// This is also done from LoggedInView.
fixupColorFonts();
}
onMatchClick = () => {
this.setState({ pending: true });
this.props.onDone();
};
onDontMatchClick = () => {
this.setState({ cancelling: true });
this.props.onCancel();
};
render() {
let sasDisplay;
let sasCaption;
if (this.props.sas.emoji) {
const emojiBlocks = this.props.sas.emoji.map(
(emoji, i) => <div className="mx_VerificationShowSas_emojiSas_block" key={i}>
<div className="mx_VerificationShowSas_emojiSas_emoji">
{ emoji[0] }
</div>
<div className="mx_VerificationShowSas_emojiSas_label">
{_t(capFirst(emoji[1]))}
</div>
</div>,
);
sasDisplay = <div className="mx_VerificationShowSas_emojiSas">
{emojiBlocks.slice(0, 4)}
<div className="mx_VerificationShowSas_emojiSas_break" />
{emojiBlocks.slice(4)}
</div>;
2020-01-30 19:11:05 +03:00
sasCaption = this.props.isSelf ?
_t(
"Confirm the emoji below are displayed on both sessions, in the same order:",
2020-01-30 19:11:05 +03:00
):
_t(
"Verify this user by confirming the following emoji appear on their screen.",
);
} else if (this.props.sas.decimal) {
const numberBlocks = this.props.sas.decimal.map((num, i) => <span key={i}>
{num}
</span>);
sasDisplay = <div className="mx_VerificationShowSas_decimalSas">
{numberBlocks}
</div>;
2020-01-30 19:11:05 +03:00
sasCaption = this.props.isSelf ?
_t(
"Verify this session by confirming the following number appears on its screen.",
2020-01-30 19:11:05 +03:00
):
_t(
"Verify this user by confirming the following number appears on their screen.",
);
} else {
return <div>
{_t("Unable to find a supported verification method.")}
<AccessibleButton kind="primary" onClick={this.props.onCancel} className="mx_UserInfo_wideButton">
{_t('Cancel')}
</AccessibleButton>
</div>;
}
let confirm;
if (this.state.pending || this.state.cancelling) {
let text;
if (this.state.pending) {
if (this.props.isSelf) {
text = _t("Waiting for your other session, %(deviceName)s (%(deviceId)s), to verify…", {
deviceName: this.props.device.getDisplayName(),
deviceId: this.props.device.deviceId,
});
} else {
const {displayName} = this.props;
text = _t("Waiting for %(displayName)s to verify…", {displayName});
}
} else {
2020-02-25 15:27:59 +03:00
text = _t("Cancelling…");
}
confirm = <PendingActionSpinner text={text} />;
} else if (this.props.inDialog) {
2020-01-29 02:48:00 +03:00
// FIXME: stop using DialogButtons here once this component is only used in the right panel verification
confirm = <DialogButtons
primaryButton={_t("They match")}
onPrimaryButtonClick={this.onMatchClick}
primaryButtonClass="mx_UserInfo_wideButton mx_VerificationShowSas_matchButton"
cancelButton={_t("They don't match")}
onCancel={this.onDontMatchClick}
cancelButtonClass="mx_UserInfo_wideButton mx_VerificationShowSas_noMatchButton"
/>;
} else {
confirm = <React.Fragment>
<AccessibleButton onClick={this.onDontMatchClick} kind="danger">
{ _t("They don't match") }
</AccessibleButton>
<AccessibleButton onClick={this.onMatchClick} kind="primary">
{ _t("They match") }
</AccessibleButton>
</React.Fragment>;
}
return <div className="mx_VerificationShowSas">
<p>{sasCaption}</p>
{sasDisplay}
<p>{this.props.isSelf ?
"":
_t("To be secure, do this in person or use a trusted way to communicate.")}</p>
{confirm}
</div>;
}
2019-01-18 21:43:40 +03:00
}
// List of Emoji strings from the js-sdk, for i18n
_td("Dog");
_td("Cat");
_td("Lion");
_td("Horse");
_td("Unicorn");
_td("Pig");
_td("Elephant");
_td("Rabbit");
_td("Panda");
_td("Rooster");
_td("Penguin");
_td("Turtle");
_td("Fish");
_td("Octopus");
_td("Butterfly");
_td("Flower");
_td("Tree");
_td("Cactus");
_td("Mushroom");
_td("Globe");
_td("Moon");
_td("Cloud");
_td("Fire");
_td("Banana");
_td("Apple");
_td("Strawberry");
_td("Corn");
_td("Pizza");
_td("Cake");
_td("Heart");
_td("Smiley");
_td("Robot");
_td("Hat");
_td("Glasses");
_td("Spanner");
_td("Santa");
_td("Thumbs up");
_td("Umbrella");
_td("Hourglass");
_td("Clock");
_td("Gift");
_td("Light bulb");
_td("Book");
_td("Pencil");
_td("Paperclip");
_td("Scissors");
_td("Lock");
_td("Key");
_td("Hammer");
_td("Telephone");
_td("Flag");
_td("Train");
_td("Bicycle");
_td("Aeroplane");
_td("Rocket");
_td("Trophy");
_td("Ball");
_td("Guitar");
_td("Trumpet");
_td("Bell");
_td("Anchor");
_td("Headphones");
_td("Folder");
_td("Pin");