88 lines
2.5 KiB
TypeScript
88 lines
2.5 KiB
TypeScript
/*
|
|
Copyright 2019 The Matrix.org Foundation C.I.C.
|
|
|
|
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 { MatrixEvent, MatrixEventEvent } from 'matrix-js-sdk/src';
|
|
import classNames from 'classnames';
|
|
|
|
import { replaceableComponent } from "../../../utils/replaceableComponent";
|
|
import { MatrixClientPeg } from "../../../MatrixClientPeg";
|
|
import { _t } from '../../../languageHandler';
|
|
import AccessibleButton from '../elements/AccessibleButton';
|
|
|
|
interface IProps {
|
|
mxEvent: MatrixEvent;
|
|
}
|
|
|
|
interface IState {
|
|
expanded: boolean;
|
|
}
|
|
|
|
@replaceableComponent("views.messages.ViewSourceEvent")
|
|
export default class ViewSourceEvent extends React.PureComponent<IProps, IState> {
|
|
constructor(props) {
|
|
super(props);
|
|
|
|
this.state = {
|
|
expanded: false,
|
|
};
|
|
}
|
|
|
|
public componentDidMount(): void {
|
|
const { mxEvent } = this.props;
|
|
|
|
const client = MatrixClientPeg.get();
|
|
client.decryptEventIfNeeded(mxEvent);
|
|
|
|
if (mxEvent.isBeingDecrypted()) {
|
|
mxEvent.once(MatrixEventEvent.Decrypted, () => this.forceUpdate());
|
|
}
|
|
}
|
|
|
|
private onToggle = (ev: React.MouseEvent) => {
|
|
ev.preventDefault();
|
|
const { expanded } = this.state;
|
|
this.setState({
|
|
expanded: !expanded,
|
|
});
|
|
};
|
|
|
|
public render(): React.ReactNode {
|
|
const { mxEvent } = this.props;
|
|
const { expanded } = this.state;
|
|
|
|
let content;
|
|
if (expanded) {
|
|
content = <pre>{ JSON.stringify(mxEvent, null, 4) }</pre>;
|
|
} else {
|
|
content = <code>{ `{ "type": ${mxEvent.getType()} }` }</code>;
|
|
}
|
|
|
|
const classes = classNames("mx_ViewSourceEvent mx_EventTile_content", {
|
|
mx_ViewSourceEvent_expanded: expanded,
|
|
});
|
|
|
|
return <span className={classes}>
|
|
{ content }
|
|
<AccessibleButton
|
|
kind='link_inline'
|
|
title={_t('toggle event')}
|
|
className="mx_ViewSourceEvent_toggle"
|
|
onClick={this.onToggle}
|
|
/>
|
|
</span>;
|
|
}
|
|
}
|