bsky-app/src/Navigation.tsx

560 lines
16 KiB
TypeScript

import * as React from 'react'
import {StyleSheet} from 'react-native'
import {observer} from 'mobx-react-lite'
import {
NavigationContainer,
createNavigationContainerRef,
CommonActions,
StackActions,
DefaultTheme,
DarkTheme,
} from '@react-navigation/native'
import {createNativeStackNavigator} from '@react-navigation/native-stack'
import {
BottomTabBarProps,
createBottomTabNavigator,
} from '@react-navigation/bottom-tabs'
import {
HomeTabNavigatorParams,
SearchTabNavigatorParams,
FeedsTabNavigatorParams,
NotificationsTabNavigatorParams,
FlatNavigatorParams,
AllNavigatorParams,
MyProfileTabNavigatorParams,
BottomTabNavigatorParams,
} from 'lib/routes/types'
import {BottomBar} from './view/shell/bottom-bar/BottomBar'
import {buildStateObject} from 'lib/routes/helpers'
import {State, RouteParams} from 'lib/routes/types'
import {colors} from 'lib/styles'
import {isNative} from 'platform/detection'
import {useColorSchemeStyle} from 'lib/hooks/useColorSchemeStyle'
import {router} from './routes'
import {usePalette} from 'lib/hooks/usePalette'
import {useStores} from './state'
import {HomeScreen} from './view/screens/Home'
import {SearchScreen} from './view/screens/Search'
import {FeedsScreen} from './view/screens/Feeds'
import {NotificationsScreen} from './view/screens/Notifications'
import {ModerationScreen} from './view/screens/Moderation'
import {ModerationMuteListsScreen} from './view/screens/ModerationMuteLists'
import {DiscoverFeedsScreen} from 'view/screens/DiscoverFeeds'
import {NotFoundScreen} from './view/screens/NotFound'
import {SettingsScreen} from './view/screens/Settings'
import {ProfileScreen} from './view/screens/Profile'
import {ProfileFollowersScreen} from './view/screens/ProfileFollowers'
import {ProfileFollowsScreen} from './view/screens/ProfileFollows'
import {CustomFeedScreen} from './view/screens/CustomFeed'
import {CustomFeedLikedByScreen} from './view/screens/CustomFeedLikedBy'
import {ProfileListScreen} from './view/screens/ProfileList'
import {PostThreadScreen} from './view/screens/PostThread'
import {PostLikedByScreen} from './view/screens/PostLikedBy'
import {PostRepostedByScreen} from './view/screens/PostRepostedBy'
import {DebugScreen} from './view/screens/Debug'
import {LogScreen} from './view/screens/Log'
import {SupportScreen} from './view/screens/Support'
import {PrivacyPolicyScreen} from './view/screens/PrivacyPolicy'
import {TermsOfServiceScreen} from './view/screens/TermsOfService'
import {CommunityGuidelinesScreen} from './view/screens/CommunityGuidelines'
import {CopyrightPolicyScreen} from './view/screens/CopyrightPolicy'
import {AppPasswords} from 'view/screens/AppPasswords'
import {ModerationMutedAccounts} from 'view/screens/ModerationMutedAccounts'
import {ModerationBlockedAccounts} from 'view/screens/ModerationBlockedAccounts'
import {SavedFeeds} from 'view/screens/SavedFeeds'
import {getRoutingInstrumentation} from 'lib/sentry'
import {bskyTitle} from 'lib/strings/headings'
import {JSX} from 'react/jsx-runtime'
import {timeout} from 'lib/async/timeout'
const navigationRef = createNavigationContainerRef<AllNavigatorParams>()
const HomeTab = createNativeStackNavigator<HomeTabNavigatorParams>()
const SearchTab = createNativeStackNavigator<SearchTabNavigatorParams>()
const FeedsTab = createNativeStackNavigator<FeedsTabNavigatorParams>()
const NotificationsTab =
createNativeStackNavigator<NotificationsTabNavigatorParams>()
const MyProfileTab = createNativeStackNavigator<MyProfileTabNavigatorParams>()
const Flat = createNativeStackNavigator<FlatNavigatorParams>()
const Tab = createBottomTabNavigator<BottomTabNavigatorParams>()
/**
* These "common screens" are reused across stacks.
*/
function commonScreens(Stack: typeof HomeTab, unreadCountLabel?: string) {
const title = (page: string) => bskyTitle(page, unreadCountLabel)
return (
<>
<Stack.Screen
name="NotFound"
component={NotFoundScreen}
options={{title: title('Not Found')}}
/>
<Stack.Screen
name="Moderation"
component={ModerationScreen}
options={{title: title('Moderation')}}
/>
<Stack.Screen
name="ModerationMuteLists"
component={ModerationMuteListsScreen}
options={{title: title('Mute Lists')}}
/>
<Stack.Screen
name="ModerationMutedAccounts"
component={ModerationMutedAccounts}
options={{title: title('Muted Accounts')}}
/>
<Stack.Screen
name="ModerationBlockedAccounts"
component={ModerationBlockedAccounts}
options={{title: title('Blocked Accounts')}}
/>
<Stack.Screen
name="DiscoverFeeds"
component={DiscoverFeedsScreen}
options={{title: title('Discover Feeds')}}
/>
<Stack.Screen
name="Settings"
component={SettingsScreen}
options={{title: title('Settings')}}
/>
<Stack.Screen
name="Profile"
component={ProfileScreen}
options={({route}) => ({
title: title(`@${route.params.name}`),
animation: 'none',
})}
/>
<Stack.Screen
name="ProfileFollowers"
component={ProfileFollowersScreen}
options={({route}) => ({
title: title(`People following @${route.params.name}`),
})}
/>
<Stack.Screen
name="ProfileFollows"
component={ProfileFollowsScreen}
options={({route}) => ({
title: title(`People followed by @${route.params.name}`),
})}
/>
<Stack.Screen
name="ProfileList"
component={ProfileListScreen}
options={{title: title('Mute List')}}
/>
<Stack.Screen
name="PostThread"
component={PostThreadScreen}
options={({route}) => ({title: title(`Post by @${route.params.name}`)})}
/>
<Stack.Screen
name="PostLikedBy"
component={PostLikedByScreen}
options={({route}) => ({title: title(`Post by @${route.params.name}`)})}
/>
<Stack.Screen
name="PostRepostedBy"
component={PostRepostedByScreen}
options={({route}) => ({title: title(`Post by @${route.params.name}`)})}
/>
<Stack.Screen
name="CustomFeed"
component={CustomFeedScreen}
options={{title: title('Feed')}}
/>
<Stack.Screen
name="CustomFeedLikedBy"
component={CustomFeedLikedByScreen}
options={{title: title('Liked by')}}
/>
<Stack.Screen
name="Debug"
component={DebugScreen}
options={{title: title('Debug')}}
/>
<Stack.Screen
name="Log"
component={LogScreen}
options={{title: title('Log')}}
/>
<Stack.Screen
name="Support"
component={SupportScreen}
options={{title: title('Support')}}
/>
<Stack.Screen
name="PrivacyPolicy"
component={PrivacyPolicyScreen}
options={{title: title('Privacy Policy')}}
/>
<Stack.Screen
name="TermsOfService"
component={TermsOfServiceScreen}
options={{title: title('Terms of Service')}}
/>
<Stack.Screen
name="CommunityGuidelines"
component={CommunityGuidelinesScreen}
options={{title: title('Community Guidelines')}}
/>
<Stack.Screen
name="CopyrightPolicy"
component={CopyrightPolicyScreen}
options={{title: title('Copyright Policy')}}
/>
<Stack.Screen
name="AppPasswords"
component={AppPasswords}
options={{title: title('App Passwords')}}
/>
<Stack.Screen
name="SavedFeeds"
component={SavedFeeds}
options={{title: title('Edit My Feeds')}}
/>
</>
)
}
/**
* The TabsNavigator is used by native mobile to represent the routes
* in 3 distinct tab-stacks with a different root screen on each.
*/
function TabsNavigator() {
const tabBar = React.useCallback(
(props: JSX.IntrinsicAttributes & BottomTabBarProps) => (
<BottomBar {...props} />
),
[],
)
return (
<Tab.Navigator
initialRouteName="HomeTab"
backBehavior="initialRoute"
screenOptions={{headerShown: false, lazy: true}}
tabBar={tabBar}>
<Tab.Screen name="HomeTab" component={HomeTabNavigator} />
<Tab.Screen name="SearchTab" component={SearchTabNavigator} />
<Tab.Screen name="FeedsTab" component={FeedsTabNavigator} />
<Tab.Screen
name="NotificationsTab"
component={NotificationsTabNavigator}
/>
<Tab.Screen name="MyProfileTab" component={MyProfileTabNavigator} />
</Tab.Navigator>
)
}
function HomeTabNavigator() {
const contentStyle = useColorSchemeStyle(styles.bgLight, styles.bgDark)
return (
<HomeTab.Navigator
screenOptions={{
gestureEnabled: true,
fullScreenGestureEnabled: true,
headerShown: false,
animationDuration: 250,
contentStyle,
}}>
<HomeTab.Screen name="Home" component={HomeScreen} />
{commonScreens(HomeTab)}
</HomeTab.Navigator>
)
}
function SearchTabNavigator() {
const contentStyle = useColorSchemeStyle(styles.bgLight, styles.bgDark)
return (
<SearchTab.Navigator
screenOptions={{
gestureEnabled: true,
fullScreenGestureEnabled: true,
headerShown: false,
animationDuration: 250,
contentStyle,
}}>
<SearchTab.Screen name="Search" component={SearchScreen} />
{commonScreens(SearchTab as typeof HomeTab)}
</SearchTab.Navigator>
)
}
function FeedsTabNavigator() {
const contentStyle = useColorSchemeStyle(styles.bgLight, styles.bgDark)
return (
<FeedsTab.Navigator
screenOptions={{
gestureEnabled: true,
fullScreenGestureEnabled: true,
headerShown: false,
animationDuration: 250,
contentStyle,
}}>
<FeedsTab.Screen name="Feeds" component={FeedsScreen} />
{commonScreens(FeedsTab as typeof HomeTab)}
</FeedsTab.Navigator>
)
}
function NotificationsTabNavigator() {
const contentStyle = useColorSchemeStyle(styles.bgLight, styles.bgDark)
return (
<NotificationsTab.Navigator
screenOptions={{
gestureEnabled: true,
fullScreenGestureEnabled: true,
headerShown: false,
animationDuration: 250,
contentStyle,
}}>
<NotificationsTab.Screen
name="Notifications"
component={NotificationsScreen}
/>
{commonScreens(NotificationsTab as typeof HomeTab)}
</NotificationsTab.Navigator>
)
}
const MyProfileTabNavigator = observer(() => {
const contentStyle = useColorSchemeStyle(styles.bgLight, styles.bgDark)
const store = useStores()
return (
<MyProfileTab.Navigator
screenOptions={{
gestureEnabled: true,
fullScreenGestureEnabled: true,
headerShown: false,
animationDuration: 250,
contentStyle,
}}>
<MyProfileTab.Screen
name="MyProfile"
// @ts-ignore // TODO: fix this broken type in ProfileScreen
component={ProfileScreen}
initialParams={{
name: store.me.did,
hideBackButton: true,
}}
/>
{commonScreens(MyProfileTab as typeof HomeTab)}
</MyProfileTab.Navigator>
)
})
/**
* The FlatNavigator is used by Web to represent the routes
* in a single ("flat") stack.
*/
const FlatNavigator = observer(() => {
const pal = usePalette('default')
const unreadCountLabel = useStores().me.notifications.unreadCountLabel
const title = (page: string) => bskyTitle(page, unreadCountLabel)
return (
<Flat.Navigator
screenOptions={{
gestureEnabled: true,
fullScreenGestureEnabled: true,
headerShown: false,
animationDuration: 250,
contentStyle: [pal.view],
}}>
<Flat.Screen
name="Home"
component={HomeScreen}
options={{title: title('Home')}}
/>
<Flat.Screen
name="Search"
component={SearchScreen}
options={{title: title('Search')}}
/>
<Flat.Screen
name="Feeds"
component={FeedsScreen}
options={{title: title('Feeds')}}
/>
<Flat.Screen
name="Notifications"
component={NotificationsScreen}
options={{title: title('Notifications')}}
/>
{commonScreens(Flat as typeof HomeTab, unreadCountLabel)}
</Flat.Navigator>
)
})
/**
* The RoutesContainer should wrap all components which need access
* to the navigation context.
*/
const LINKING = {
prefixes: ['bsky://', 'https://bsky.app'],
getPathFromState(state: State) {
// find the current node in the navigation tree
let node = state.routes[state.index || 0]
while (node.state?.routes && typeof node.state?.index === 'number') {
node = node.state?.routes[node.state?.index]
}
// build the path
const route = router.matchName(node.name)
if (typeof route === 'undefined') {
return '/' // default to home
}
return route.build((node.params || {}) as RouteParams)
},
getStateFromPath(path: string) {
const [name, params] = router.matchPath(path)
if (isNative) {
if (name === 'Search') {
return buildStateObject('SearchTab', 'Search', params)
}
if (name === 'Notifications') {
return buildStateObject('NotificationsTab', 'Notifications', params)
}
if (name === 'Home') {
return buildStateObject('HomeTab', 'Home', params)
}
// if the path is something else, like a post, profile, or even settings, we need to initialize the home tab as pre-existing state otherwise the back button will not work
return buildStateObject('HomeTab', name, params, [
{
name: 'Home',
params: {},
},
])
} else {
return buildStateObject('Flat', name, params)
}
},
}
function RoutesContainer({children}: React.PropsWithChildren<{}>) {
const theme = useColorSchemeStyle(DefaultTheme, DarkTheme)
return (
<NavigationContainer
ref={navigationRef}
linking={LINKING}
theme={theme}
onReady={() => {
// Register the navigation container with the Sentry instrumentation (only works on native)
if (isNative) {
const routingInstrumentation = getRoutingInstrumentation()
routingInstrumentation.registerNavigationContainer(navigationRef)
}
}}>
{children}
</NavigationContainer>
)
}
/**
* These helpers can be used from outside of the RoutesContainer
* (eg in the state models).
*/
function navigate<K extends keyof AllNavigatorParams>(
name: K,
params?: AllNavigatorParams[K],
) {
if (navigationRef.isReady()) {
// @ts-ignore I dont know what would make typescript happy but I have a life -prf
navigationRef.navigate(name, params)
}
}
function resetToTab(tabName: 'HomeTab' | 'SearchTab' | 'NotificationsTab') {
if (navigationRef.isReady()) {
navigate(tabName)
if (navigationRef.canGoBack()) {
navigationRef.dispatch(StackActions.popToTop()) //we need to check .canGoBack() before calling it
}
}
}
// returns a promise that resolves after the state reset is complete
function reset(): Promise<void> {
if (navigationRef.isReady()) {
navigationRef.dispatch(
CommonActions.reset({
index: 0,
routes: [{name: isNative ? 'HomeTab' : 'Home'}],
}),
)
return Promise.race([
timeout(1e3),
new Promise<void>(resolve => {
const handler = () => {
resolve()
navigationRef.removeListener('state', handler)
}
navigationRef.addListener('state', handler)
}),
])
} else {
return Promise.resolve()
}
}
function handleLink(url: string) {
let path
if (url.startsWith('/')) {
path = url
} else if (url.startsWith('http')) {
try {
path = new URL(url).pathname
} catch (e) {
console.error('Invalid url', url, e)
return
}
} else {
console.error('Invalid url', url)
return
}
const [name, params] = router.matchPath(path)
if (isNative) {
if (name === 'Search') {
resetToTab('SearchTab')
} else if (name === 'Notifications') {
resetToTab('NotificationsTab')
} else {
resetToTab('HomeTab')
// @ts-ignore matchPath doesnt give us type-checked output -prf
navigate(name, params)
}
} else {
// @ts-ignore matchPath doesnt give us type-checked output -prf
navigate(name, params)
}
}
const styles = StyleSheet.create({
bgDark: {
backgroundColor: colors.black,
},
bgLight: {
backgroundColor: colors.white,
},
})
export {
navigate,
resetToTab,
reset,
handleLink,
TabsNavigator,
FlatNavigator,
RoutesContainer,
}