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path: root/src/view/com/util/load-latest/LoadLatestBtnMobile.tsx
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import React from 'react'
import {StyleSheet, TouchableOpacity, View} from 'react-native'
import {observer} from 'mobx-react-lite'
import {FontAwesomeIcon} from '@fortawesome/react-native-fontawesome'
import {useSafeAreaInsets} from 'react-native-safe-area-context'
import {clamp} from 'lodash'
import {useStores} from 'state/index'
import {usePalette} from 'lib/hooks/usePalette'
import {colors} from 'lib/styles'
import {HITSLOP_20} from 'lib/constants'

export const LoadLatestBtn = observer(function LoadLatestBtnImpl({
  onPress,
  label,
  showIndicator,
}: {
  onPress: () => void
  label: string
  showIndicator: boolean
  minimalShellMode?: boolean // NOTE not used on mobile -prf
}) {
  const store = useStores()
  const pal = usePalette('default')
  const safeAreaInsets = useSafeAreaInsets()
  return (
    <TouchableOpacity
      style={[
        styles.loadLatest,
        pal.borderDark,
        pal.view,
        !store.shell.minimalShellMode && {
          bottom: 60 + clamp(safeAreaInsets.bottom, 15, 30),
        },
      ]}
      onPress={onPress}
      hitSlop={HITSLOP_20}
      accessibilityRole="button"
      accessibilityLabel={label}
      accessibilityHint="">
      <FontAwesomeIcon icon="angle-up" color={pal.colors.text} size={19} />
      {showIndicator && <View style={[styles.indicator, pal.borderDark]} />}
    </TouchableOpacity>
  )
})

const styles = StyleSheet.create({
  loadLatest: {
    position: 'absolute',
    left: 18,
    bottom: 35,
    borderWidth: 1,
    width: 52,
    height: 52,
    borderRadius: 26,
    flexDirection: 'row',
    alignItems: 'center',
    justifyContent: 'center',
  },
  indicator: {
    position: 'absolute',
    top: 3,
    right: 3,
    backgroundColor: colors.blue3,
    width: 12,
    height: 12,
    borderRadius: 6,
    borderWidth: 1,
  },
})