Add regex filters on the community timeline and the public timeline. (#3564)

* Add regex filter on the community timeline and the public timeline

* correcting

* Adjust the height of header buttons

* Remove trailing spaces

* Remove trailing spaces

* Solve some code duplication

* reset the state of the locale files in app/javascript/mastodon/locales

* adjust to upstream

* adjust to upstream

* change keys of locale settings

1 files changed, 39 insertions, 0 deletions

diff --git a/app/javascript/mastodon/features/community_timeline/components/column_settings.js b/app/javascript/mastodon/features/community_timeline/components/column_settings.js
new file mode 100644
index 000000000..dbbe8ceaa
--- /dev/null
+++ b/app/javascript/mastodon/features/community_timeline/components/column_settings.js
@@ -0,0 +1,39 @@
+import React from 'react';
+import PropTypes from 'prop-types';
+import ImmutablePropTypes from 'react-immutable-proptypes';
+import { defineMessages, injectIntl, FormattedMessage } from 'react-intl';
+import ColumnCollapsable from '../../../components/column_collapsable';
+import SettingToggle from '../../notifications/components/setting_toggle';
+import SettingText from '../../../components/setting_text';
+
+const messages = defineMessages({
+  filter_regex: { id: 'home.column_settings.filter_regex', defaultMessage: 'Filter out by regular expressions' },
+  settings: { id: 'home.settings', defaultMessage: 'Column settings' },
+});
+
+class ColumnSettings extends React.PureComponent {
+
+  static propTypes = {
+    settings: ImmutablePropTypes.map.isRequired,
+    onChange: PropTypes.func.isRequired,
+    onSave: PropTypes.func.isRequired,
+    intl: PropTypes.object.isRequired,
+  };
+
+  render () {
+    const { settings, onChange, onSave, intl } = this.props;
+
+    return (
+      <div>
+        <span className='column-settings__section'><FormattedMessage id='home.column_settings.advanced' defaultMessage='Advanced' /></span>
+
+        <div className='column-settings__row'>
+          <SettingText settings={settings} settingKey={['regex', 'body']} onChange={onChange} label={intl.formatMessage(messages.filter_regex)} />
+        </div>
+      </div>
+    );
+  }
+
+}
+
+export default injectIntl(ColumnSettings);