fedibird-fe/app/javascript/mastodon/components/status_list.js
Eugen Rochko 7db0f8dcb2 Implement hotkeys for web UI (#5164)
* Fix #2102 - Implement hotkeys

Hotkeys on status list:

- r to reply
- m to mention author
- f to favourite
- b to boost
- enter to open status
- p to open author's profile
- up or k to move up in the list
- down or j to move down in the list
- 1-9 to focus a status in one of the columns
- n to focus the compose textarea
- alt+n to start a brand new toot
- backspace to navigate back

* Add navigational hotkeys

The key g followed by:

- s: start
- h: home
- n: notifications
- l: local timeline
- t: federated timeline
- f: favourites
- u: own profile
- p: pinned toots
- b: blocked users
- m: muted users

* Add hotkey for focusing search, make escape un-focus compose/search

* Fix focusing notifications column, fix hotkeys in compose textarea
2017-10-06 01:07:59 +02:00

72 lines
1.8 KiB
JavaScript

import React from 'react';
import ImmutablePropTypes from 'react-immutable-proptypes';
import PropTypes from 'prop-types';
import StatusContainer from '../containers/status_container';
import ImmutablePureComponent from 'react-immutable-pure-component';
import ScrollableList from './scrollable_list';
export default class StatusList extends ImmutablePureComponent {
static propTypes = {
scrollKey: PropTypes.string.isRequired,
statusIds: ImmutablePropTypes.list.isRequired,
onScrollToBottom: PropTypes.func,
onScrollToTop: PropTypes.func,
onScroll: PropTypes.func,
trackScroll: PropTypes.bool,
shouldUpdateScroll: PropTypes.func,
isLoading: PropTypes.bool,
hasMore: PropTypes.bool,
prepend: PropTypes.node,
emptyMessage: PropTypes.node,
};
static defaultProps = {
trackScroll: true,
};
handleMoveUp = id => {
const elementIndex = this.props.statusIds.indexOf(id) - 1;
this._selectChild(elementIndex);
}
handleMoveDown = id => {
const elementIndex = this.props.statusIds.indexOf(id) + 1;
this._selectChild(elementIndex);
}
_selectChild (index) {
const element = this.node.node.querySelector(`article:nth-of-type(${index + 1}) .focusable`);
if (element) {
element.focus();
}
}
setRef = c => {
this.node = c;
}
render () {
const { statusIds, ...other } = this.props;
const { isLoading } = other;
const scrollableContent = (isLoading || statusIds.size > 0) ? (
statusIds.map((statusId) => (
<StatusContainer
key={statusId}
id={statusId}
onMoveUp={this.handleMoveUp}
onMoveDown={this.handleMoveDown}
/>
))
) : null;
return (
<ScrollableList {...other} ref={this.setRef}>
{scrollableContent}
</ScrollableList>
);
}
}