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author | Paul Frazee <pfrazee@gmail.com> | 2023-05-18 11:51:25 -0500 |
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committer | Paul Frazee <pfrazee@gmail.com> | 2023-05-18 11:51:25 -0500 |
commit | 7691fe4f481bf08c711cf92da91b2c204d121a7f (patch) | |
tree | b73b64c6f051c79aae922642897e1a8fea51aaac /src/view/com/pager/Pager.web.tsx | |
parent | d88c27a41995c181a38c01248fe01f853ba83366 (diff) | |
download | voidsky-7691fe4f481bf08c711cf92da91b2c204d121a7f.tar.zst |
Store/sync pinned feeds on the server
Diffstat (limited to 'src/view/com/pager/Pager.web.tsx')
-rw-r--r-- | src/view/com/pager/Pager.web.tsx | 99 |
1 files changed, 47 insertions, 52 deletions
diff --git a/src/view/com/pager/Pager.web.tsx b/src/view/com/pager/Pager.web.tsx index 107497f6f..7be2b11ec 100644 --- a/src/view/com/pager/Pager.web.tsx +++ b/src/view/com/pager/Pager.web.tsx @@ -1,12 +1,9 @@ import React from 'react' -import {Animated, View} from 'react-native' -import {useAnimatedValue} from 'lib/hooks/useAnimatedValue' +import {View} from 'react-native' import {s} from 'lib/styles' export interface RenderTabBarFnProps { selectedPage: number - position: Animated.Value - offset: Animated.Value onSelect?: (index: number) => void } export type RenderTabBarFn = (props: RenderTabBarFnProps) => JSX.Element @@ -17,53 +14,51 @@ interface Props { renderTabBar: RenderTabBarFn onPageSelected?: (index: number) => void } -export const Pager = ({ - children, - tabBarPosition = 'top', - initialPage = 0, - renderTabBar, - onPageSelected, -}: React.PropsWithChildren<Props>) => { - const [selectedPage, setSelectedPage] = React.useState(initialPage) - const position = useAnimatedValue(0) - const offset = useAnimatedValue(0) +export const Pager = React.forwardRef( + ( + { + children, + tabBarPosition = 'top', + initialPage = 0, + renderTabBar, + onPageSelected, + }: React.PropsWithChildren<Props>, + ref, + ) => { + const [selectedPage, setSelectedPage] = React.useState(initialPage) - const onTabBarSelect = React.useCallback( - (index: number) => { - setSelectedPage(index) - onPageSelected?.(index) - Animated.timing(position, { - toValue: index, - duration: 200, - useNativeDriver: true, - }).start() - }, - [setSelectedPage, onPageSelected, position], - ) + React.useImperativeHandle(ref, () => ({ + setPage: (index: number) => setSelectedPage(index), + })) - return ( - <View> - {tabBarPosition === 'top' && - renderTabBar({ - selectedPage, - position, - offset, - onSelect: onTabBarSelect, - })} - {React.Children.map(children, (child, i) => ( - <View - style={selectedPage === i ? undefined : s.hidden} - key={`page-${i}`}> - {child} - </View> - ))} - {tabBarPosition === 'bottom' && - renderTabBar({ - selectedPage, - position, - offset, - onSelect: onTabBarSelect, - })} - </View> - ) -} + const onTabBarSelect = React.useCallback( + (index: number) => { + setSelectedPage(index) + onPageSelected?.(index) + }, + [setSelectedPage, onPageSelected], + ) + + return ( + <View> + {tabBarPosition === 'top' && + renderTabBar({ + selectedPage, + onSelect: onTabBarSelect, + })} + {React.Children.map(children, (child, i) => ( + <View + style={selectedPage === i ? undefined : s.hidden} + key={`page-${i}`}> + {child} + </View> + ))} + {tabBarPosition === 'bottom' && + renderTabBar({ + selectedPage, + onSelect: onTabBarSelect, + })} + </View> + ) + }, +) |