import { Image } from 'expo-image';

import { Platform, StyleSheet } from 'react-native';

import { Collapsible } from '@/components/ui/collapsible';

import { ExternalLink } from '@/components/external-link';

import ParallaxScrollView from '@/components/parallax-scroll-view';

import { ThemedText } from '@/components/themed-text';

import { ThemedView } from '@/components/themed-view';

import { IconSymbol } from '@/components/ui/icon-symbol';

import { Fonts } from '@/constants/theme';

export default function TabTwoScreen() {

  return (

    <ParallaxScrollView

      headerBackgroundColor={{ light: '#D0D0D0', dark: '#353636' }}

      headerImage={

        <IconSymbol

          size={310}

          color="#808080"

          name="chevron.left.forwardslash.chevron.right"

          style={styles.headerImage}

        />

      }>

      <ThemedView style={styles.titleContainer}>

        <ThemedText

          type="title"

          style={{

            fontFamily: Fonts.rounded,

          }}>

          Explore

        </ThemedText>

      </ThemedView>

      <ThemedText>This app includes example code to help you get started.</ThemedText>

      <Collapsible title="File-based routing">

        <ThemedText>

          This app has two screens:{' '}

          <ThemedText type="defaultSemiBold">app/(tabs)/index.tsx</ThemedText> and{' '}

          <ThemedText type="defaultSemiBold">app/(tabs)/explore.tsx</ThemedText>

        </ThemedText>

        <ThemedText>

          The layout file in <ThemedText type="defaultSemiBold">app/(tabs)/_layout.tsx</ThemedText>{' '}

          sets up the tab navigator.

        </ThemedText>

        <ExternalLink href="https://docs.expo.dev/router/introduction">

          <ThemedText type="link">Learn more</ThemedText>

        </ExternalLink>

      </Collapsible>

      <Collapsible title="Android, iOS, and web support">

        <ThemedText>

          You can open this project on Android, iOS, and the web. To open the web version, press{' '}

          <ThemedText type="defaultSemiBold">w</ThemedText> in the terminal running this project.

        </ThemedText>

      </Collapsible>

      <Collapsible title="Images">

        <ThemedText>

          For static images, you can use the <ThemedText type="defaultSemiBold">@2x</ThemedText> and{' '}

          <ThemedText type="defaultSemiBold">@3x</ThemedText> suffixes to provide files for

          different screen densities

        </ThemedText>

        <Image

          source={require('@/assets/images/react-logo.png')}

          style={{ width: 100, height: 100, alignSelf: 'center' }}

        />

        <ExternalLink href="https://reactnative.dev/docs/images">

          <ThemedText type="link">Learn more</ThemedText>

        </ExternalLink>

      </Collapsible>

      <Collapsible title="Light and dark mode components">

        <ThemedText>

          This template has light and dark mode support. The{' '}

          <ThemedText type="defaultSemiBold">useColorScheme()</ThemedText> hook lets you inspect

          what the user's current color scheme is, and so you can adjust UI colors accordingly.

        </ThemedText>

        <ExternalLink href="https://docs.expo.dev/develop/user-interface/color-themes/">

          <ThemedText type="link">Learn more</ThemedText>

        </ExternalLink>

      </Collapsible>

      <Collapsible title="Animations">

        <ThemedText>

          This template includes an example of an animated component. The{' '}

          <ThemedText type="defaultSemiBold">components/HelloWave.tsx</ThemedText> component uses

          the powerful{' '}

          <ThemedText type="defaultSemiBold" style={{ fontFamily: Fonts.mono }}>

            react-native-reanimated

          </ThemedText>{' '}

          library to create a waving hand animation.

        </ThemedText>

        {Platform.select({

          ios: (

            <ThemedText>

              The <ThemedText type="defaultSemiBold">components/ParallaxScrollView.tsx</ThemedText>{' '}

              component provides a parallax effect for the header image.

            </ThemedText>

          ),

        })}

      </Collapsible>

    </ParallaxScrollView>

  );

}

const styles = StyleSheet.create({

  headerImage: {

    color: '#808080',

    bottom: -90,

    left: -35,

    position: 'absolute',

  },

  titleContainer: {

    flexDirection: 'row',

    gap: 8,

  },

});