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author | Joram Wilander <jwawilander@gmail.com> | 2017-06-18 14:42:32 -0400 |
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committer | GitHub <noreply@github.com> | 2017-06-18 14:42:32 -0400 |
commit | ab67f6e257f6e8f08145a02a7b93550f99641be4 (patch) | |
tree | d33d1c58a3d229f7e37db58bc2c397ac3806c503 /webapp/components/post_view/new_message_indicator.jsx | |
parent | 0231e95f1c5a8c42ba97875f0d2301815f552974 (diff) | |
download | chat-ab67f6e257f6e8f08145a02a7b93550f99641be4.tar.gz chat-ab67f6e257f6e8f08145a02a7b93550f99641be4.tar.bz2 chat-ab67f6e257f6e8f08145a02a7b93550f99641be4.zip |
PLT-6215 Major post list refactor (#6501)
* Major post list refactor
* Fix post and thread deletion
* Fix preferences not selecting correctly
* Fix military time displaying
* Fix UP key for editing posts
* Fix ESLint error
* Various fixes and updates per feedback
* Fix for permalink view
* Revert to old scrolling method and various fixes
* Add floating timestamp, new message indicator, scroll arrows
* Update post loading for focus mode and add visibility limit
* Fix pinning posts and a react warning
* Add loading UI updates from Asaad
* Fix refreshing loop
* Temporarily bump post visibility limit
* Update infinite scrolling
* Remove infinite scrolling
Diffstat (limited to 'webapp/components/post_view/new_message_indicator.jsx')
-rw-r--r-- | webapp/components/post_view/new_message_indicator.jsx | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/webapp/components/post_view/new_message_indicator.jsx b/webapp/components/post_view/new_message_indicator.jsx new file mode 100644 index 000000000..d5fb6c1d3 --- /dev/null +++ b/webapp/components/post_view/new_message_indicator.jsx @@ -0,0 +1,69 @@ +// Copyright (c) 2016-present Mattermost, Inc. All Rights Reserved. +// See License.txt for license information. + +import React from 'react'; +import PropTypes from 'prop-types'; +import {FormattedMessage} from 'react-intl'; + +export default class NewMessageIndicator extends React.PureComponent { + static propTypes = { + onClick: PropTypes.func.isRequired, + newMessages: PropTypes.number + } + + constructor(props) { + super(props); + this.state = { + visible: false, + rendered: false + }; + } + + componentWillReceiveProps(nextProps) { + if (nextProps.newMessages > 0) { + this.setState({rendered: true}, () => { + this.setState({visible: true}); + }); + } else { + this.setState({visible: false}); + } + } + + render() { + let className = 'new-messages__button'; + if (this.state.visible > 0) { + className += ' visible'; + } + if (!this.state.rendered) { + className += ' disabled'; + } + return ( + <div + className={className} + onTransitionEnd={this.setRendered.bind(this)} + ref='indicator' + > + <div onClick={this.props.onClick}> + <i + className='fa fa-angle-down' + /> + <FormattedMessage + id='posts_view.newMsgBelow' + defaultMessage='New {count, plural, one {message} other {messages}} below' + values={{count: this.props.newMessages}} + /> + </div> + </div> + ); + } + + // Sync 'rendered' state with visibility param, only after transitions + // have ended + setRendered() { + this.setState({rendered: this.state.visible}); + } +} + +NewMessageIndicator.defaultProps = { + newMessages: 0 +}; |