Notification settings Screen

import * as React from "react";
import { ScrollView, View } from "react-native";
import { SafeAreaView, useSafeAreaInsets } from "react-native-safe-area-context";
import { Button, Glass, Icon, List, Switch, Text, type IconName } from "@lumioui/ui";
import { useHaptic } from "@lumioui/core";
import { Mount, Press, RowIcon, SEPARATOR_INSET, type IconTone } from "../shared";

export interface NotificationToggle {
  key: string;
  title: string;
  subtitle?: string;
  icon: IconName;
  tone: IconTone;
}

export interface NotificationSettingsScreenProps {
  sections?: { title: string; items: NotificationToggle[] }[];
  values?: Record<string, boolean>;
  onToggle?: (key: string, value: boolean) => void;
  onQuietHours?: () => void;
  onBack?: () => void;
}

const DEFAULT_SECTIONS: NonNullable<NotificationSettingsScreenProps["sections"]> = [
  {
    title: "Push",
    items: [
      { key: "mentions", title: "Mentions", subtitle: "When someone @mentions you", icon: "bell", tone: "blue" },
      { key: "comments", title: "Comments", subtitle: "Replies on your posts", icon: "message-circle", tone: "green" },
      { key: "follows", title: "New followers", icon: "user-plus", tone: "purple" },
    ],
  },
  {
    title: "Email",
    items: [
      { key: "digest", title: "Weekly digest", subtitle: "Your activity, every Monday", icon: "mail", tone: "orange" },
      { key: "product", title: "Product updates", icon: "zap", tone: "teal" },
    ],
  },
  {
    title: "On this device",
    items: [
      { key: "badges", title: "App icon badges", subtitle: "Unread count on the home screen", icon: "grid", tone: "red" },
      { key: "sounds", title: "In-app sounds", subtitle: "Chime when a message lands", icon: "volume", tone: "purple" },
      { key: "preview", title: "Show previews", subtitle: "Message text on the lock screen", icon: "eye", tone: "blue" },
    ],
  },
];

const DEFAULT_VALUES: Record<string, boolean> = {
  mentions: true,
  comments: true,
  follows: false,
  digest: true,
  product: false,
  badges: true,
  sounds: true,
  preview: true,
};

/** Notification settings — grouped toggle lists per channel (iOS Settings idiom). */
export function NotificationSettingsScreen({
  sections = DEFAULT_SECTIONS,
  values = DEFAULT_VALUES,
  onToggle,
  onQuietHours,
  onBack,
}: NotificationSettingsScreenProps) {
  const haptics = useHaptic();
  const insets = useSafeAreaInsets();
  const [local, setLocal] = React.useState(values);
  const toggle = (key: string, v: boolean) => {
    haptics.selection();
    setLocal((prev) => ({ ...prev, [key]: v }));
    onToggle?.(key, v);
  };

  return (
    <SafeAreaView className="flex-1 bg-[#F4F5F9] dark:bg-[#111114]" edges={["top"]}>
      {/* Floating chrome — back pill + hug-label title pill. */}
      <View className="absolute inset-x-4 z-10" style={{ top: insets.top + 8 }} pointerEvents="box-none">
        <View className="flex-row items-center gap-2">
          <Glass
            effect="regular"
            className="h-11 w-11 items-center justify-center rounded-full"
          >
            <Button
              variant="ghost"
              size="icon"
              haptic="light"
              onPress={() => onBack?.()}
              accessibilityLabel="Go back"
              className="h-9 w-9"
            >
              <Icon name="chevron-left" size="md" color="foreground" />
            </Button>
          </Glass>
        </View>
        <View pointerEvents="none" className="absolute inset-0 items-center justify-center">
          <Glass
            effect="regular"
            className="h-11 flex-row items-center justify-center rounded-full px-5"
          >
            <Text accessibilityRole="header" className="text-sm font-bold tracking-tight">
              Notifications
            </Text>
          </Glass>
        </View>
      </View>

      <ScrollView
        showsVerticalScrollIndicator={false}
        contentContainerStyle={{ paddingTop: insets.top + 60, paddingBottom: insets.bottom + 32 }}
      >
        {/* Quiet-hours card — the one schedule on the page earns its own
            composition: moon tile + window + a nav chevron, above the toggles. */}
        <Mount>
        <Press
          haptic="light"
          pressedScale={0.98}
          onPress={() => onQuietHours?.()}
          accessibilityRole="button"
          accessibilityLabel="Quiet hours, muted daily from 10 PM to 7 AM"
          className="mx-6 mb-4 flex-row items-center gap-3 rounded-3xl bg-white p-4 dark:bg-[#1A1A20]"
        >
          <View className="h-12 w-12 items-center justify-center rounded-2xl bg-indigo-500/15">
            <Icon name="moon" size="md" color="#6366F1" />
          </View>
          <View className="flex-1">
            <Text className="font-semibold">Quiet hours</Text>
            <Text variant="small" className="text-muted-foreground">
              Muted daily · 22:00–07:00
            </Text>
          </View>
          <View className="rounded-full bg-[#BEF04C] px-2.5 py-1">
            <Text className="text-xs font-semibold text-[#1B1B26]">On</Text>
          </View>
          <Icon name="chevron-right" size="sm" color="mutedForeground" />
        </Press>
        </Mount>

        <Mount delay={60}>
        <List inset glass>

          {sections.map((section) => (
            <List.Section key={section.title} title={section.title}>
              {section.items.map((item, ii) => {
                const checked = local[item.key] ?? false;
                return (
                  <React.Fragment key={item.key}>
                    {ii > 0 && <List.Separator className={SEPARATOR_INSET} />}
                    <List.Item
                      title={item.title}
                      subtitle={item.subtitle}
                      leading={<RowIcon name={item.icon} tone={item.tone} />}
                      haptic={false}
                      onPress={() => toggle(item.key, !checked)}
                      accessibilityState={{ checked }}
                      trailing={
                        <Switch
                          checked={checked}
                          onCheckedChange={(v) => toggle(item.key, v)}
                          accessibilityLabel={item.title}
                        />
                      }
                    />
                  </React.Fragment>
                );
              })}
            </List.Section>
          ))}
        </List>
        {/* Sync note — notification prefs are account-level, not per-device. */}
        <View className="flex-row items-center justify-center gap-1.5 px-6 pt-4">
          <Icon name="check-circle" size="sm" color="mutedForeground" />
          <Text variant="muted" className="text-center text-xs">
            Synced across all your devices
          </Text>
        </View>
        </Mount>
      </ScrollView>
    </SafeAreaView>
  );
}
NotificationSettingsScreen.displayName = "NotificationSettingsScreen";

Recreate the "Notification settings Screen" screen in React Native using LumioUI.

Goal: Channel-grouped push and email notification toggles with quiet hours. Match the reference implementation's layout, behavior, and motion exactly — this is a production screen, not a mockup.

## Setup

Fastest path — install the screen plus its component deps:

```bash
npx lumioui add core-notification-settings
```

Or pull just the components: `npx lumioui add button icon list switch text`

Native packages:
- @lumioui/ui@latest
- @lumioui/core@latest
- react-native-safe-area-context@*
- react-native-reanimated@*
- react-native-svg@*
- nativewind@*

Stack assumptions: Expo SDK 54 / RN 0.81, Reanimated 4, NativeWind v4, TypeScript strict, Expo Go compatible.

## Components — how, where, when

### `button` — Tactile pill button with press spring, ink wash and async loading.
- `<Button>` ×1

### `icon` — Lucide icon set mapped to theme colors and sizes.
- `<Icon>` ×4

### `list` — Settings-style rows with separators and press feedback.
- `<List>` ×1

### `switch` — iOS-size toggle with spring thumb and haptics.
- `<Switch>` ×1

### `text` — Themed type scale from caption to display.
- `<Text>` ×5

## Conventions (non-negotiable)

- Styling via NativeWind `className` with semantic tokens only: `bg-background`, `text-foreground`, `bg-card`, `text-card-foreground`, `bg-secondary`, `bg-muted`, `text-muted-foreground`, `bg-accent`, `bg-destructive`, `border-border`. Hard-coded colors only inside media overlays (`text-white`, `bg-black/N`).
- Motion via the token presets from `@lumioui/core` (`spring.press`, `spring.surface`, `spring.glide`, `timing.fast`, `timing.slow`, …) — no bespoke spring configs or durations.
- Gate transform motion behind `useReducedMotion()`; keep opacity/color feedback, drop travel and overshoot.
- Haptics via `useHaptic()`: `light` on press, `selection` on toggle/select, `warning` on invalid input. Never import expo-haptics directly.
- Press feedback via `usePressAnimation()` (~0.97 scale), not `activeOpacity` tricks.
- a11y: `accessibilityRole` + `accessibilityLabel` on every control, touch targets ≥44pt.
- Entrance choreography: staggered `Mount` wrappers (delay 0/60/120…) so regions land in sequence instead of popping in at once.
- Wrap the screen in `SafeAreaView`; keep dark mode working via the semantic tokens.

## Deliverable

One file: `screens/core/notification-settings.tsx` exporting NotificationSettingsScreen. Preserve the props interface — the host app wires the callbacks (navigation, submit handlers) through them.

## Reference implementation

The LumioUI source for this screen — reproduce it faithfully:

```tsx
import * as React from "react";
import { ScrollView, View } from "react-native";
import { SafeAreaView, useSafeAreaInsets } from "react-native-safe-area-context";
import { Button, Glass, Icon, List, Switch, Text, type IconName } from "@lumioui/ui";
import { useHaptic } from "@lumioui/core";
import { Mount, Press, RowIcon, SEPARATOR_INSET, type IconTone } from "../shared";

export interface NotificationToggle {
  key: string;
  title: string;
  subtitle?: string;
  icon: IconName;
  tone: IconTone;
}

export interface NotificationSettingsScreenProps {
  sections?: { title: string; items: NotificationToggle[] }[];
  values?: Record<string, boolean>;
  onToggle?: (key: string, value: boolean) => void;
  onQuietHours?: () => void;
  onBack?: () => void;
}

const DEFAULT_SECTIONS: NonNullable<NotificationSettingsScreenProps["sections"]> = [
  {
    title: "Push",
    items: [
      { key: "mentions", title: "Mentions", subtitle: "When someone @mentions you", icon: "bell", tone: "blue" },
      { key: "comments", title: "Comments", subtitle: "Replies on your posts", icon: "message-circle", tone: "green" },
      { key: "follows", title: "New followers", icon: "user-plus", tone: "purple" },
    ],
  },
  {
    title: "Email",
    items: [
      { key: "digest", title: "Weekly digest", subtitle: "Your activity, every Monday", icon: "mail", tone: "orange" },
      { key: "product", title: "Product updates", icon: "zap", tone: "teal" },
    ],
  },
  {
    title: "On this device",
    items: [
      { key: "badges", title: "App icon badges", subtitle: "Unread count on the home screen", icon: "grid", tone: "red" },
      { key: "sounds", title: "In-app sounds", subtitle: "Chime when a message lands", icon: "volume", tone: "purple" },
      { key: "preview", title: "Show previews", subtitle: "Message text on the lock screen", icon: "eye", tone: "blue" },
    ],
  },
];

const DEFAULT_VALUES: Record<string, boolean> = {
  mentions: true,
  comments: true,
  follows: false,
  digest: true,
  product: false,
  badges: true,
  sounds: true,
  preview: true,
};

/** Notification settings — grouped toggle lists per channel (iOS Settings idiom). */
export function NotificationSettingsScreen({
  sections = DEFAULT_SECTIONS,
  values = DEFAULT_VALUES,
  onToggle,
  onQuietHours,
  onBack,
}: NotificationSettingsScreenProps) {
  const haptics = useHaptic();
  const insets = useSafeAreaInsets();
  const [local, setLocal] = React.useState(values);
  const toggle = (key: string, v: boolean) => {
    haptics.selection();
    setLocal((prev) => ({ ...prev, [key]: v }));
    onToggle?.(key, v);
  };

  return (
    <SafeAreaView className="flex-1 bg-[#F4F5F9] dark:bg-[#111114]" edges={["top"]}>
      {/* Floating chrome — back pill + hug-label title pill. */}
      <View className="absolute inset-x-4 z-10" style={{ top: insets.top + 8 }} pointerEvents="box-none">
        <View className="flex-row items-center gap-2">
          <Glass
            effect="regular"
            className="h-11 w-11 items-center justify-center rounded-full"
          >
            <Button
              variant="ghost"
              size="icon"
              haptic="light"
              onPress={() => onBack?.()}
              accessibilityLabel="Go back"
              className="h-9 w-9"
            >
              <Icon name="chevron-left" size="md" color="foreground" />
            </Button>
          </Glass>
        </View>
        <View pointerEvents="none" className="absolute inset-0 items-center justify-center">
          <Glass
            effect="regular"
            className="h-11 flex-row items-center justify-center rounded-full px-5"
          >
            <Text accessibilityRole="header" className="text-sm font-bold tracking-tight">
              Notifications
            </Text>
          </Glass>
        </View>
      </View>

      <ScrollView
        showsVerticalScrollIndicator={false}
        contentContainerStyle={{ paddingTop: insets.top + 60, paddingBottom: insets.bottom + 32 }}
      >
        {/* Quiet-hours card — the one schedule on the page earns its own
            composition: moon tile + window + a nav chevron, above the toggles. */}
        <Mount>
        <Press
          haptic="light"
          pressedScale={0.98}
          onPress={() => onQuietHours?.()}
          accessibilityRole="button"
          accessibilityLabel="Quiet hours, muted daily from 10 PM to 7 AM"
          className="mx-6 mb-4 flex-row items-center gap-3 rounded-3xl bg-white p-4 dark:bg-[#1A1A20]"
        >
          <View className="h-12 w-12 items-center justify-center rounded-2xl bg-indigo-500/15">
            <Icon name="moon" size="md" color="#6366F1" />
          </View>
          <View className="flex-1">
            <Text className="font-semibold">Quiet hours</Text>
            <Text variant="small" className="text-muted-foreground">
              Muted daily · 22:00–07:00
            </Text>
          </View>
          <View className="rounded-full bg-[#BEF04C] px-2.5 py-1">
            <Text className="text-xs font-semibold text-[#1B1B26]">On</Text>
          </View>
          <Icon name="chevron-right" size="sm" color="mutedForeground" />
        </Press>
        </Mount>

        <Mount delay={60}>
        <List inset glass>

          {sections.map((section) => (
            <List.Section key={section.title} title={section.title}>
              {section.items.map((item, ii) => {
                const checked = local[item.key] ?? false;
                return (
                  <React.Fragment key={item.key}>
                    {ii > 0 && <List.Separator className={SEPARATOR_INSET} />}
                    <List.Item
                      title={item.title}
                      subtitle={item.subtitle}
                      leading={<RowIcon name={item.icon} tone={item.tone} />}
                      haptic={false}
                      onPress={() => toggle(item.key, !checked)}
                      accessibilityState={{ checked }}
                      trailing={
                        <Switch
                          checked={checked}
                          onCheckedChange={(v) => toggle(item.key, v)}
                          accessibilityLabel={item.title}
                        />
                      }
                    />
                  </React.Fragment>
                );
              })}
            </List.Section>
          ))}
        </List>
        {/* Sync note — notification prefs are account-level, not per-device. */}
        <View className="flex-row items-center justify-center gap-1.5 px-6 pt-4">
          <Icon name="check-circle" size="sm" color="mutedForeground" />
          <Text variant="muted" className="text-center text-xs">
            Synced across all your devices
          </Text>
        </View>
        </Mount>
      </ScrollView>
    </SafeAreaView>
  );
}
NotificationSettingsScreen.displayName = "NotificationSettingsScreen";
```

Screen: https://lumioui.dev/screens/core-notification-settings