about summary refs log tree commit diff
path: root/app/javascript/mastodon/features/home_timeline/index.js
blob: 1bb4bd279989180492a62ad3c6eaacf55e406d63 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
import React from 'react';
import { connect } from 'react-redux';
import { expandHomeTimeline } from '../../actions/timelines';
import PropTypes from 'prop-types';
import StatusListContainer from '../ui/containers/status_list_container';
import Column from '../../components/column';
import ColumnHeader from '../../components/column_header';
import { addColumn, removeColumn, moveColumn } from '../../actions/columns';
import { defineMessages, injectIntl, FormattedMessage } from 'react-intl';
import ColumnSettingsContainer from './containers/column_settings_container';
import Link from 'react-router-dom/Link';

const messages = defineMessages({
  title: { id: 'column.home', defaultMessage: 'Home' },
});

const mapStateToProps = state => ({
  hasUnread: state.getIn(['timelines', 'home', 'unread']) > 0,
  hasFollows: state.getIn(['accounts_counters', state.getIn(['meta', 'me']), 'following_count']) > 0,
});

@connect(mapStateToProps)
@injectIntl
export default class HomeTimeline extends React.PureComponent {

  static propTypes = {
    dispatch: PropTypes.func.isRequired,
    intl: PropTypes.object.isRequired,
    hasUnread: PropTypes.bool,
    hasFollows: PropTypes.bool,
    columnId: PropTypes.string,
    multiColumn: PropTypes.bool,
  };

  handlePin = () => {
    const { columnId, dispatch } = this.props;

    if (columnId) {
      dispatch(removeColumn(columnId));
    } else {
      dispatch(addColumn('HOME', {}));
    }
  }

  handleMove = (dir) => {
    const { columnId, dispatch } = this.props;
    dispatch(moveColumn(columnId, dir));
  }

  handleHeaderClick = () => {
    this.column.scrollTop();
  }

  setRef = c => {
    this.column = c;
  }

  handleLoadMore = () => {
    this.props.dispatch(expandHomeTimeline());
  }

  render () {
    const { intl, hasUnread, hasFollows, columnId, multiColumn } = this.props;
    const pinned = !!columnId;

    let emptyMessage;

    if (hasFollows) {
      emptyMessage = <FormattedMessage id='empty_column.home.inactivity' defaultMessage='Your home feed is empty. If you have been inactive for a while, it will be regenerated for you soon.' />;
    } else {
      emptyMessage = <FormattedMessage id='empty_column.home' defaultMessage="You aren't following anyone yet. Visit {public} or use search to get started and meet other users." values={{ public: <Link to='/timelines/public'><FormattedMessage id='empty_column.home.public_timeline' defaultMessage='the public timeline' /></Link> }} />;
    }

    return (
      <Column ref={this.setRef} name='home'>
        <ColumnHeader
          icon='home'
          active={hasUnread}
          title={intl.formatMessage(messages.title)}
          onPin={this.handlePin}
          onMove={this.handleMove}
          onClick={this.handleHeaderClick}
          pinned={pinned}
          multiColumn={multiColumn}
        >
          <ColumnSettingsContainer />
        </ColumnHeader>

        <StatusListContainer
          trackScroll={!pinned}
          scrollKey={`home_timeline-${columnId}`}
          loadMore={this.handleLoadMore}
          timelineId='home'
          emptyMessage={emptyMessage}
        />
      </Column>
    );
  }

}