feat: intro page

app/(auth)/(tabs)/(home)/_layout.tsx

@@ -83,6 +83,14 @@ export default function IndexLayout() {
           title: "",
         }}
       />
+      <Stack.Screen
+        name="intro/page"
+        options={{
+          headerShown: false,
+          title: "",
+          presentation: "modal",
+        }}
+      />
       {Object.entries(nestedTabPageScreenOptions).map(([name, options]) => (
         <Stack.Screen key={name} name={name} options={options} />
       ))}

app/(auth)/(tabs)/(home)/index.tsx

@@ -23,7 +23,7 @@ import {
   getUserViewsApi,
 } from "@jellyfin/sdk/lib/utils/api";
 import NetInfo from "@react-native-community/netinfo";
-import { QueryFunction, useQuery, useQueryClient } from "@tanstack/react-query";
+import { QueryFunction, useQuery } from "@tanstack/react-query";
 import { useNavigation, useRouter } from "expo-router";
 import { useAtomValue } from "jotai";
 import { useCallback, useEffect, useMemo, useState } from "react";

app/(auth)/(tabs)/(home)/intro/page.tsx

@@ -0,0 +1,110 @@
+import { Button } from "@/components/Button";
+import { Text } from "@/components/common/Text";
+import { storage } from "@/utils/mmkv";
+import { Feather, Ionicons } from "@expo/vector-icons";
+import { Image } from "expo-image";
+import { useFocusEffect, useRouter } from "expo-router";
+import { useCallback } from "react";
+import { TouchableOpacity, View } from "react-native";
+
+export default function page() {
+  const router = useRouter();
+
+  useFocusEffect(
+    useCallback(() => {
+      storage.set("hasShownIntro", true);
+    }, [])
+  );
+
+  return (
+    <View className="bg-neutral-900 h-full py-32 px-4 space-y-4">
+      <View>
+        <Text className="text-3xl font-bold text-center mb-2">
+          Welcome to Streamyfin
+        </Text>
+        <Text className="text-center">
+          A free and open source client for Jellyfin.
+        </Text>
+      </View>
+
+      <View>
+        <Text className="text-lg font-bold">Features</Text>
+        <Text className="text-xs">
+          Streamyfin has a bunch of features and integrates with a
+          wide array of software which you can find in the settings menu, these
+          include:
+        </Text>
+        <View className="flex flex-row items-center mt-4">
+          <Image
+            source={require("@/assets/icons/jellyseerr-logo.svg")}
+            style={{
+              width: 50,
+              height: 50,
+            }}
+          />
+          <View className="shrink ml-2">
+            <Text className="font-bold mb-1">Jellyseerr</Text>
+            <Text className="shrink text-xs">
+              Connect to your Jellyseerr instance and request movies directly in
+              the app.
+            </Text>
+          </View>
+        </View>
+        <View className="flex flex-row items-center mt-4">
+          <View
+            style={{
+              width: 50,
+              height: 50,
+            }}
+            className="flex items-center justify-center"
+          >
+            <Ionicons name="cloud-download-outline" size={32} color="white" />
+          </View>
+          <View className="shrink ml-2">
+            <Text className="font-bold mb-1">Downloads</Text>
+            <Text className="shrink text-xs">
+              Download movies and tv-shows to view offline. Use either the
+              default method or install the optimize server to download files in
+              the background.
+            </Text>
+          </View>
+        </View>
+        <View className="flex flex-row items-center mt-4">
+          <View
+            style={{
+              width: 50,
+              height: 50,
+            }}
+            className="flex items-center justify-center"
+          >
+            <Feather name="cast" size={28} color={"white"} />
+          </View>
+          <View className="shrink ml-2">
+            <Text className="font-bold mb-1">Chromecast</Text>
+            <Text className="shrink text-xs">
+              Cast movies and tv-shows to your Chromecast devices.
+            </Text>
+          </View>
+        </View>
+      </View>
+
+      <Button
+        onPress={() => {
+          router.back();
+        }}
+        className="mt-4"
+      >
+        Done
+      </Button>
+      <TouchableOpacity
+        onPress={() => {
+          router.back();
+          router.push("/settings");
+        }}
+        className="mt-4"
+      >
+        <Text className="text-purple-600 text-center">Go to settings</Text>
+      </TouchableOpacity>
+    </View>
+  );
+}

app/(auth)/(tabs)/(home)/settings.tsx

@@ -18,6 +18,7 @@ import { useNavigation, useRouter } from "expo-router";
 import { useEffect } from "react";
 import { ScrollView, TouchableOpacity, View } from "react-native";
 import { useSafeAreaInsets } from "react-native-safe-area-context";
+import { storage } from "@/utils/mmkv";
 
 export default function settings() {
   const router = useRouter();
@@ -67,6 +68,15 @@ export default function settings() {
 
         <PluginSettings />
 
+        <ListGroup title={"Intro"}>
+          <ListItem
+            onPress={() => {
+              router.push("/intro/page");
+            }}
+            title={"Show intro"}
+          />
+        </ListGroup>
+
         <View className="mb-4">
           <ListGroup title={"Logs"}>
             <ListItem

app/(auth)/(tabs)/_layout.tsx

@@ -1,7 +1,7 @@
-import React from "react";
+import React, { useCallback, useRef } from "react";
 import { Platform } from "react-native";
 
-import { withLayoutContext } from "expo-router";
+import { useFocusEffect, useRouter, withLayoutContext } from "expo-router";
 
 import {
   createNativeBottomTabNavigator,
@@ -19,6 +19,8 @@ import type {
 } from "@react-navigation/native";
 import { SystemBars } from "react-native-edge-to-edge";
 import { useSettings } from "@/utils/atoms/settings";
+import { useAtom, useAtomValue } from "jotai";
+import { storage } from "@/utils/mmkv";
 
 export const NativeTabs = withLayoutContext<
   BottomTabNavigationOptions,
@@ -29,6 +31,26 @@ export const NativeTabs = withLayoutContext<
 
 export default function TabLayout() {
   const [settings] = useSettings();
+  const router = useRouter();
+  const hasNavigated = useRef(false);
+
+  useFocusEffect(
+    useCallback(() => {
+      const hasShownIntro = storage.getBoolean("hasShownIntro");
+      if (hasShownIntro === false && !hasNavigated.current) {
+        const timer = setTimeout(() => {
+          hasNavigated.current = true;
+          router.push("/intro/page");
+          storage.set("hasShownIntro", true);
+        }, 1000);
+
+        return () => {
+          clearTimeout(timer);
+        };
+      }
+    }, [])
+  );
+
   return (
     <>
       <SystemBars hidden={false} style="light" />