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86 lines
3.6 KiB
86 lines
3.6 KiB
import React from 'react'; |
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import PropTypes from 'prop-types'; |
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import { NavLink, withRouter } from 'react-router-dom'; |
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import { FormattedMessage, injectIntl } from 'react-intl'; |
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import { debounce } from 'lodash'; |
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import { isUserTouching } from '../../../is_mobile'; |
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import Icon from 'mastodon/components/icon'; |
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import NotificationsCounterIcon from './notifications_counter_icon'; |
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export const links = [ |
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<NavLink className='tabs-bar__link' to='/home' data-preview-title-id='column.home' data-preview-icon='home' ><Icon id='home' fixedWidth /><FormattedMessage id='tabs_bar.home' defaultMessage='Home' /></NavLink>, |
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<NavLink className='tabs-bar__link' to='/notifications' data-preview-title-id='column.notifications' data-preview-icon='bell' ><NotificationsCounterIcon /><FormattedMessage id='tabs_bar.notifications' defaultMessage='Notifications' /></NavLink>, |
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<NavLink className='tabs-bar__link' to='/public/local' data-preview-title-id='column.community' data-preview-icon='users' ><Icon id='users' fixedWidth /><FormattedMessage id='tabs_bar.local_timeline' defaultMessage='Local' /></NavLink>, |
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<NavLink className='tabs-bar__link' exact to='/public' data-preview-title-id='column.public' data-preview-icon='globe' ><Icon id='globe' fixedWidth /><FormattedMessage id='tabs_bar.federated_timeline' defaultMessage='Federated' /></NavLink>, |
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<NavLink className='tabs-bar__link optional' to='/explore' data-preview-title-id='tabs_bar.search' data-preview-icon='search' ><Icon id='search' fixedWidth /><FormattedMessage id='tabs_bar.search' defaultMessage='Search' /></NavLink>, |
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<NavLink className='tabs-bar__link' style={{ flexGrow: '0', flexBasis: '30px' }} to='/getting-started' data-preview-title-id='getting_started.heading' data-preview-icon='bars' ><Icon id='bars' fixedWidth /></NavLink>, |
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]; |
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export function getIndex (path) { |
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return links.findIndex(link => link.props.to === path); |
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} |
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export function getLink (index) { |
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return links[index].props.to; |
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} |
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export default @injectIntl |
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@withRouter |
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class TabsBar extends React.PureComponent { |
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static propTypes = { |
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intl: PropTypes.object.isRequired, |
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history: PropTypes.object.isRequired, |
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} |
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setRef = ref => { |
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this.node = ref; |
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} |
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handleClick = (e) => { |
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// Only apply optimization for touch devices, which we assume are slower |
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// We thus avoid the 250ms delay for non-touch devices and the lag for touch devices |
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if (isUserTouching()) { |
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e.preventDefault(); |
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e.persist(); |
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requestAnimationFrame(() => { |
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const tabs = Array(...this.node.querySelectorAll('.tabs-bar__link')); |
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const currentTab = tabs.find(tab => tab.classList.contains('active')); |
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const nextTab = tabs.find(tab => tab.contains(e.target)); |
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const { props: { to } } = links[Array(...this.node.childNodes).indexOf(nextTab)]; |
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if (currentTab !== nextTab) { |
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if (currentTab) { |
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currentTab.classList.remove('active'); |
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} |
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const listener = debounce(() => { |
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nextTab.removeEventListener('transitionend', listener); |
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this.props.history.push(to); |
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}, 50); |
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nextTab.addEventListener('transitionend', listener); |
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nextTab.classList.add('active'); |
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} |
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}); |
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} |
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} |
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render () { |
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const { intl: { formatMessage } } = this.props; |
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return ( |
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<div className='tabs-bar__wrapper'> |
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<nav className='tabs-bar' ref={this.setRef}> |
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{links.map(link => React.cloneElement(link, { key: link.props.to, onClick: this.handleClick, 'aria-label': formatMessage({ id: link.props['data-preview-title-id'] }) }))} |
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</nav> |
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<div id='tabs-bar__portal' /> |
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</div> |
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); |
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} |
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}
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