gab-social/app/javascript/gabsocial/components/placeholder/placeholder_layout.js

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import React from 'react'
import PropTypes from 'prop-types'
import { connect } from 'react-redux'
import { defineMessages, injectIntl } from 'react-intl'
import ContentLoader from 'react-content-loader'
import { DEFAULT_THEME } from '../../constants'
class PlaceholderLayout extends React.PureComponent {
render() {
const {
intl,
theme,
viewBox,
preserveAspectRatio,
} = this.props
const isLight = ['light', 'white', ''].indexOf(theme) > -1
const title = intl.formatMessage(messages.loading)
const backgroundColor = !isLight ? '#555' : '#f3f3f3'
const foregroundColor = !isLight ? '#888' : '#ecebeb'
return (
<ContentLoader
title={title}
speed={1.25}
viewBox={viewBox}
backgroundColor={backgroundColor}
foregroundColor={foregroundColor}
preserveAspectRatio={preserveAspectRatio}
>
{this.props.children}
</ContentLoader>
)
}
}
const messages = defineMessages({
loading: { id: 'loading_indicator.label', defaultMessage: 'Loading...' },
})
const mapStateToProps = (state) => ({
theme: state.getIn(['settings', 'displayOptions', 'theme'], DEFAULT_THEME),
})
PlaceholderLayout.propTypes = {
children: PropTypes.node,
intl: PropTypes.object.isRequired,
theme: PropTypes.string.isRequired,
viewBox: PropTypes.string.isRequired,
preserveAspectRatio: PropTypes.string,
}
export default injectIntl(connect(mapStateToProps)(PlaceholderLayout))