72 lines
2.0 KiB
TypeScript
72 lines
2.0 KiB
TypeScript
import { DarkTheme, DefaultTheme, ThemeProvider } from '@react-navigation/native';
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import { useFonts } from 'expo-font';
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import { Stack } from 'expo-router';
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import * as SplashScreen from 'expo-splash-screen';
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import { useEffect } from 'react';
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import 'react-native-reanimated';
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import { useColorScheme } from '@/components/useColorScheme';
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import { AuthProvider } from '@/context/AuthContext';
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import { BindProvider } from '@/context/BindContext';
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import { PocketBaseAuthModal } from '@/components/PocketBaseAuthModal';
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export {
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// Catch any errors thrown by the Layout component.
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ErrorBoundary,
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} from 'expo-router';
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export const unstable_settings = {
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initialRouteName: '(tabs)',
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};
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// Prevent the splash screen from auto-hiding before asset loading is complete.
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SplashScreen.preventAutoHideAsync();
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/** 避免部分真机/构建环境下字体加载挂起或失败时永远停在 Expo 默认靶心启动图 */
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const SPLASH_FALLBACK_MS = 4000;
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export default function RootLayout() {
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const [loaded, error] = useFonts({
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SpaceMono: require('../assets/fonts/SpaceMono-Regular.ttf'),
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});
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useEffect(() => {
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if (error) {
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console.warn('[expo-font]', error);
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}
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}, [error]);
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useEffect(() => {
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if (loaded) {
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void SplashScreen.hideAsync();
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}
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}, [loaded]);
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useEffect(() => {
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const t = setTimeout(() => {
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void SplashScreen.hideAsync();
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}, SPLASH_FALLBACK_MS);
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return () => clearTimeout(t);
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}, []);
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// 不再在字体未就绪时 return null，否则 hideAsync 后会出现纯白屏且仍无界面
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return <RootLayoutNav />;
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}
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function RootLayoutNav() {
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const colorScheme = useColorScheme();
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return (
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<AuthProvider>
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<BindProvider>
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<ThemeProvider value={colorScheme === 'dark' ? DarkTheme : DefaultTheme}>
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<Stack>
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<Stack.Screen name="(tabs)" options={{ headerShown: false }} />
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</Stack>
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<PocketBaseAuthModal />
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</ThemeProvider>
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</BindProvider>
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</AuthProvider>
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);
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}
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