diff options
Diffstat (limited to 'app/javascript/flavours/glitch/components/column_back_button.js')
-rw-r--r-- | app/javascript/flavours/glitch/components/column_back_button.js | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/app/javascript/flavours/glitch/components/column_back_button.js b/app/javascript/flavours/glitch/components/column_back_button.js new file mode 100644 index 000000000..82556d22e --- /dev/null +++ b/app/javascript/flavours/glitch/components/column_back_button.js @@ -0,0 +1,34 @@ +import React from 'react'; +import { FormattedMessage } from 'react-intl'; +import PropTypes from 'prop-types'; + +export default class ColumnBackButton extends React.PureComponent { + + static contextTypes = { + router: PropTypes.object, + }; + + handleClick = (event) => { + // if history is exhausted, or we would leave mastodon, just go to root. + if (window.history.state) { + const state = this.context.router.history.location.state; + if (event.shiftKey && state && state.mastodonBackSteps) { + this.context.router.history.go(-state.mastodonBackSteps); + } else { + this.context.router.history.goBack(); + } + } else { + this.context.router.history.push('/'); + } + } + + render () { + return ( + <button onClick={this.handleClick} className='column-back-button'> + <i className='fa fa-fw fa-chevron-left column-back-button__icon' /> + <FormattedMessage id='column_back_button.label' defaultMessage='Back' /> + </button> + ); + } + +} |