import { useEffect } from 'react';
import { StatusBar } from 'expo-status-bar';
import * as Notifications from 'expo-notifications';
import { GestureHandlerRootView } from 'react-native-gesture-handler';
import { ThemeProvider } from './src/ThemeContext';
import { AppNavigator } from './src/navigation/AppNavigator';
import { requestNotificationPermissions } from './src/services/gps';
import { promptBatteryOptimizationIfNeeded } from './src/services/batteryOptimization';

Notifications.setNotificationHandler({
  handleNotification: async () => ({
    shouldShowBanner: true,
    shouldShowList:   true,
    shouldPlaySound:  true,
    shouldSetBadge:   false,
  }),
});

export default function App() {
  useEffect(() => {
    requestNotificationPermissions();
    promptBatteryOptimizationIfNeeded();
  }, []);

  return (
    <GestureHandlerRootView style={{ flex: 1 }}>
      <ThemeProvider>
        <StatusBar style="light" />
        <AppNavigator />
      </ThemeProvider>
    </GestureHandlerRootView>
  );
}