file ordering

This commit is contained in:
2026-02-06 14:55:42 -05:00
parent 1293d30225
commit 1e3b794b8e
101 changed files with 1662 additions and 4224 deletions

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/**
* CategoryFilter component - Horizontal category filter tabs
*/
import { For } from "solid-js";
import type { DiscoverCategory } from "@/stores/discover";
type CategoryFilterProps = {
categories: DiscoverCategory[];
selectedCategory: string;
focused: boolean;
onSelect?: (categoryId: string) => void;
};
export function CategoryFilter(props: CategoryFilterProps) {
return (
<box flexDirection="row" gap={1} flexWrap="wrap">
<For each={props.categories}>
{(category) => {
const isSelected = () => props.selectedCategory === category.id;
return (
<box
padding={0}
paddingLeft={1}
paddingRight={1}
border={isSelected()}
backgroundColor={isSelected() ? "#444" : undefined}
onMouseDown={() => props.onSelect?.(category.id)}
>
<text fg={isSelected() ? "cyan" : "gray"}>
{category.icon} {category.name}
</text>
</box>
);
}}
</For>
</box>
);
}

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/**
* DiscoverPage component - Main discover/browse interface for PodTUI
*/
import { createSignal } from "solid-js";
import { useKeyboard } from "@opentui/solid";
import { useDiscoverStore, DISCOVER_CATEGORIES } from "@/stores/discover";
import { CategoryFilter } from "./CategoryFilter";
import { TrendingShows } from "./TrendingShows";
type DiscoverPageProps = {
focused: boolean;
onExit?: () => void;
};
type FocusArea = "categories" | "shows";
export function DiscoverPage(props: DiscoverPageProps) {
const discoverStore = useDiscoverStore();
const [focusArea, setFocusArea] = createSignal<FocusArea>("shows");
const [showIndex, setShowIndex] = createSignal(0);
const [categoryIndex, setCategoryIndex] = createSignal(0);
// Keyboard navigation
useKeyboard((key) => {
if (!props.focused) return;
const area = focusArea();
// Tab switches focus between categories and shows
if (key.name === "tab") {
if (key.shift) {
setFocusArea((a) => (a === "categories" ? "shows" : "categories"));
} else {
setFocusArea((a) => (a === "categories" ? "shows" : "categories"));
}
return;
}
if (
(key.name === "return" || key.name === "enter") &&
area === "categories"
) {
setFocusArea("shows");
return;
}
// Category navigation
if (area === "categories") {
if (key.name === "left" || key.name === "h") {
const nextIndex = Math.max(0, categoryIndex() - 1);
setCategoryIndex(nextIndex);
const cat = DISCOVER_CATEGORIES[nextIndex];
if (cat) discoverStore.setSelectedCategory(cat.id);
setShowIndex(0);
return;
}
if (key.name === "right" || key.name === "l") {
const nextIndex = Math.min(
DISCOVER_CATEGORIES.length - 1,
categoryIndex() + 1,
);
setCategoryIndex(nextIndex);
const cat = DISCOVER_CATEGORIES[nextIndex];
if (cat) discoverStore.setSelectedCategory(cat.id);
setShowIndex(0);
return;
}
if (key.name === "return" || key.name === "enter") {
// Select category and move to shows
setFocusArea("shows");
return;
}
if (key.name === "down" || key.name === "j") {
setFocusArea("shows");
return;
}
}
// Shows navigation
if (area === "shows") {
const shows = discoverStore.filteredPodcasts();
if (key.name === "down" || key.name === "j") {
if (shows.length === 0) return;
setShowIndex((i) => Math.min(i + 1, shows.length - 1));
return;
}
if (key.name === "up" || key.name === "k") {
if (shows.length === 0) {
setFocusArea("categories");
return;
}
const newIndex = showIndex() - 1;
if (newIndex < 0) {
setFocusArea("categories");
} else {
setShowIndex(newIndex);
}
return;
}
if (key.name === "return" || key.name === "enter") {
// Subscribe/unsubscribe
const podcast = shows[showIndex()];
if (podcast) {
discoverStore.toggleSubscription(podcast.id);
}
return;
}
}
if (key.name === "escape") {
if (area === "shows") {
setFocusArea("categories");
key.stopPropagation();
} else {
props.onExit?.();
}
return;
}
// Refresh with 'r'
if (key.name === "r") {
discoverStore.refresh();
return;
}
});
const handleCategorySelect = (categoryId: string) => {
discoverStore.setSelectedCategory(categoryId);
const index = DISCOVER_CATEGORIES.findIndex((c) => c.id === categoryId);
if (index >= 0) setCategoryIndex(index);
setShowIndex(0);
};
const handleShowSelect = (index: number) => {
setShowIndex(index);
setFocusArea("shows");
};
const handleSubscribe = (podcast: { id: string }) => {
discoverStore.toggleSubscription(podcast.id);
};
return (
<box flexDirection="column" height="100%" gap={1}>
{/* Header */}
<box
flexDirection="row"
justifyContent="space-between"
alignItems="center"
>
<text>
<strong>Discover Podcasts</strong>
</text>
<box flexDirection="row" gap={2}>
<text fg="gray">{discoverStore.filteredPodcasts().length} shows</text>
<box onMouseDown={() => discoverStore.refresh()}>
<text fg="cyan">[R] Refresh</text>
</box>
</box>
</box>
{/* Category Filter */}
<box border padding={1}>
<box flexDirection="column" gap={1}>
<text fg={focusArea() === "categories" ? "cyan" : "gray"}>
Categories:
</text>
<CategoryFilter
categories={discoverStore.categories}
selectedCategory={discoverStore.selectedCategory()}
focused={focusArea() === "categories"}
onSelect={handleCategorySelect}
/>
</box>
</box>
{/* Trending Shows */}
<box flexDirection="column" flexGrow={1} border>
<box padding={1}>
<text fg={focusArea() === "shows" ? "cyan" : "gray"}>
Trending in{" "}
{DISCOVER_CATEGORIES.find(
(c) => c.id === discoverStore.selectedCategory(),
)?.name ?? "All"}
</text>
</box>
<TrendingShows
podcasts={discoverStore.filteredPodcasts()}
selectedIndex={showIndex()}
focused={focusArea() === "shows"}
isLoading={discoverStore.isLoading()}
onSelect={handleShowSelect}
onSubscribe={handleSubscribe}
/>
</box>
{/* Footer Hints */}
<box flexDirection="row" gap={2}>
<text fg="gray">[Tab] Switch focus</text>
<text fg="gray">[j/k] Navigate</text>
<text fg="gray">[Enter] Subscribe</text>
<text fg="gray">[Esc] Up</text>
<text fg="gray">[R] Refresh</text>
</box>
</box>
);
}

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/**
* PodcastCard component - Reusable card for displaying podcast info
*/
import { Show, For } from "solid-js";
import type { Podcast } from "@/types/podcast";
type PodcastCardProps = {
podcast: Podcast;
selected: boolean;
compact?: boolean;
onSelect?: () => void;
onSubscribe?: () => void;
};
export function PodcastCard(props: PodcastCardProps) {
const handleSubscribeClick = () => {
props.onSubscribe?.();
};
return (
<box
flexDirection="column"
padding={1}
backgroundColor={props.selected ? "#333" : undefined}
onMouseDown={props.onSelect}
>
{/* Title Row */}
<box flexDirection="row" gap={2} alignItems="center">
<text fg={props.selected ? "cyan" : "white"}>
<strong>{props.podcast.title}</strong>
</text>
<Show when={props.podcast.isSubscribed}>
<text fg="green">[+]</text>
</Show>
</box>
{/* Author */}
<Show when={props.podcast.author && !props.compact}>
<text fg="gray">by {props.podcast.author}</text>
</Show>
{/* Description */}
<Show when={props.podcast.description && !props.compact}>
<text fg={props.selected ? "white" : "gray"}>
{props.podcast.description!.length > 80
? props.podcast.description!.slice(0, 80) + "..."
: props.podcast.description}
</text>
</Show>
{/* Categories and Subscribe Button */}
<box
flexDirection="row"
justifyContent="space-between"
marginTop={props.compact ? 0 : 1}
>
<box flexDirection="row" gap={1}>
<Show when={(props.podcast.categories ?? []).length > 0}>
<For each={(props.podcast.categories ?? []).slice(0, 2)}>
{(cat) => <text fg="yellow">[{cat}]</text>}
</For>
</Show>
</box>
<Show when={props.selected}>
<box onMouseDown={handleSubscribeClick}>
<text fg={props.podcast.isSubscribed ? "red" : "green"}>
{props.podcast.isSubscribed ? "[Unsubscribe]" : "[Subscribe]"}
</text>
</box>
</Show>
</box>
</box>
);
}

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/**
* TrendingShows component - Grid/list of trending podcasts
*/
import { For, Show } from "solid-js";
import type { Podcast } from "@/types/podcast";
import { PodcastCard } from "./PodcastCard";
type TrendingShowsProps = {
podcasts: Podcast[];
selectedIndex: number;
focused: boolean;
isLoading: boolean;
onSelect?: (index: number) => void;
onSubscribe?: (podcast: Podcast) => void;
};
export function TrendingShows(props: TrendingShowsProps) {
return (
<box flexDirection="column" height="100%">
<Show when={props.isLoading}>
<box padding={2}>
<text fg="yellow">Loading trending shows...</text>
</box>
</Show>
<Show when={!props.isLoading && props.podcasts.length === 0}>
<box padding={2}>
<text fg="gray">No podcasts found in this category.</text>
</box>
</Show>
<Show when={!props.isLoading && props.podcasts.length > 0}>
<scrollbox height={15}>
<box flexDirection="column">
<For each={props.podcasts}>
{(podcast, index) => (
<PodcastCard
podcast={podcast}
selected={index() === props.selectedIndex && props.focused}
onSelect={() => props.onSelect?.(index())}
onSubscribe={() => props.onSubscribe?.(podcast)}
/>
)}
</For>
</box>
</scrollbox>
</Show>
</box>
);
}

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/**
* Feed detail view component for PodTUI
* Shows podcast info and episode list
*/
import { createSignal, For, Show } from "solid-js";
import { useKeyboard } from "@opentui/solid";
import type { Feed } from "@/types/feed";
import type { Episode } from "@/types/episode";
import { format } from "date-fns";
interface FeedDetailProps {
feed: Feed;
focused?: boolean;
onBack?: () => void;
onPlayEpisode?: (episode: Episode) => void;
}
export function FeedDetail(props: FeedDetailProps) {
const [selectedIndex, setSelectedIndex] = createSignal(0);
const [showInfo, setShowInfo] = createSignal(true);
const episodes = () => {
// Sort episodes by publication date (newest first)
return [...props.feed.episodes].sort(
(a, b) => b.pubDate.getTime() - a.pubDate.getTime(),
);
};
const formatDuration = (seconds: number): string => {
const mins = Math.floor(seconds / 60);
const hrs = Math.floor(mins / 60);
if (hrs > 0) {
return `${hrs}h ${mins % 60}m`;
}
return `${mins}m`;
};
const formatDate = (date: Date): string => {
return format(date, "MMM d, yyyy");
};
const handleKeyPress = (key: { name: string }) => {
const eps = episodes();
if (key.name === "escape" && props.onBack) {
props.onBack();
return;
}
if (key.name === "i") {
setShowInfo((v) => !v);
return;
}
if (key.name === "up" || key.name === "k") {
setSelectedIndex((i) => Math.max(0, i - 1));
} else if (key.name === "down" || key.name === "j") {
setSelectedIndex((i) => Math.min(eps.length - 1, i + 1));
} else if (key.name === "return" || key.name === "enter") {
const episode = eps[selectedIndex()];
if (episode && props.onPlayEpisode) {
props.onPlayEpisode(episode);
}
} else if (key.name === "home" || key.name === "g") {
setSelectedIndex(0);
} else if (key.name === "end") {
setSelectedIndex(eps.length - 1);
} else if (key.name === "pageup") {
setSelectedIndex((i) => Math.max(0, i - 10));
} else if (key.name === "pagedown") {
setSelectedIndex((i) => Math.min(eps.length - 1, i + 10));
}
};
useKeyboard((key) => {
if (!props.focused) return;
handleKeyPress(key);
});
return (
<box flexDirection="column" gap={1}>
{/* Header with back button */}
<box flexDirection="row" justifyContent="space-between">
<box border padding={0} onMouseDown={props.onBack}>
<text fg="cyan">[Esc] Back</text>
</box>
<box border padding={0} onMouseDown={() => setShowInfo((v) => !v)}>
<text fg="cyan">[i] {showInfo() ? "Hide" : "Show"} Info</text>
</box>
</box>
{/* Podcast info section */}
<Show when={showInfo()}>
<box border padding={1} flexDirection="column" gap={0}>
<text>
<strong>{props.feed.customName || props.feed.podcast.title}</strong>
</text>
{props.feed.podcast.author && (
<box flexDirection="row" gap={1}>
<text fg="gray">by</text>
<text fg="cyan">{props.feed.podcast.author}</text>
</box>
)}
<box height={1} />
<text fg="gray">
{props.feed.podcast.description?.slice(0, 200)}
{(props.feed.podcast.description?.length || 0) > 200 ? "..." : ""}
</text>
<box height={1} />
<box flexDirection="row" gap={2}>
<box flexDirection="row" gap={1}>
<text fg="gray">Episodes:</text>
<text fg="white">{props.feed.episodes.length}</text>
</box>
<box flexDirection="row" gap={1}>
<text fg="gray">Updated:</text>
<text fg="white">{formatDate(props.feed.lastUpdated)}</text>
</box>
<text fg={props.feed.visibility === "public" ? "green" : "yellow"}>
{props.feed.visibility === "public" ? "[Public]" : "[Private]"}
</text>
{props.feed.isPinned && <text fg="yellow">[Pinned]</text>}
</box>
</box>
</Show>
{/* Episodes header */}
<box flexDirection="row" justifyContent="space-between">
<text>
<strong>Episodes</strong>
</text>
<text fg="gray">({episodes().length} total)</text>
</box>
{/* Episode list */}
<scrollbox height={showInfo() ? 10 : 15} focused={props.focused}>
<For each={episodes()}>
{(episode, index) => (
<box
flexDirection="column"
gap={0}
padding={1}
backgroundColor={index() === selectedIndex() ? "#333" : undefined}
onMouseDown={() => {
setSelectedIndex(index());
if (props.onPlayEpisode) {
props.onPlayEpisode(episode);
}
}}
>
<box flexDirection="row" gap={1}>
<text fg={index() === selectedIndex() ? "cyan" : "gray"}>
{index() === selectedIndex() ? ">" : " "}
</text>
<text fg={index() === selectedIndex() ? "white" : undefined}>
{episode.episodeNumber ? `#${episode.episodeNumber} - ` : ""}
{episode.title}
</text>
</box>
<box flexDirection="row" gap={2} paddingLeft={2}>
<text fg="gray">{formatDate(episode.pubDate)}</text>
<text fg="gray">{formatDuration(episode.duration)}</text>
</box>
</box>
)}
</For>
</scrollbox>
{/* Help text */}
<text fg="gray">
j/k to navigate, Enter to play, i to toggle info, Esc to go back
</text>
</box>
);
}

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/**
* Feed filter component for PodTUI
* Toggle and filter options for feed list
*/
import { createSignal } from "solid-js";
import { FeedVisibility, FeedSortField } from "@/types/feed";
import type { FeedFilter } from "@/types/feed";
interface FeedFilterProps {
filter: FeedFilter;
focused?: boolean;
onFilterChange: (filter: FeedFilter) => void;
}
type FilterField = "visibility" | "sort" | "pinned" | "search";
export function FeedFilterComponent(props: FeedFilterProps) {
const [focusField, setFocusField] = createSignal<FilterField>("visibility");
const [searchValue, setSearchValue] = createSignal(
props.filter.searchQuery || "",
);
const fields: FilterField[] = ["visibility", "sort", "pinned", "search"];
const handleKeyPress = (key: { name: string; shift?: boolean }) => {
if (key.name === "tab") {
const currentIndex = fields.indexOf(focusField());
const nextIndex = key.shift
? (currentIndex - 1 + fields.length) % fields.length
: (currentIndex + 1) % fields.length;
setFocusField(fields[nextIndex]);
} else if (key.name === "return" || key.name === "enter") {
if (focusField() === "visibility") {
cycleVisibility();
} else if (focusField() === "sort") {
cycleSort();
} else if (focusField() === "pinned") {
togglePinned();
}
} else if (key.name === "space") {
if (focusField() === "pinned") {
togglePinned();
}
}
};
const cycleVisibility = () => {
const current = props.filter.visibility;
let next: FeedVisibility | "all";
if (current === "all") next = FeedVisibility.PUBLIC;
else if (current === FeedVisibility.PUBLIC) next = FeedVisibility.PRIVATE;
else next = "all";
props.onFilterChange({ ...props.filter, visibility: next });
};
const cycleSort = () => {
const sortOptions: FeedSortField[] = [
FeedSortField.UPDATED,
FeedSortField.TITLE,
FeedSortField.EPISODE_COUNT,
FeedSortField.LATEST_EPISODE,
];
const currentIndex = sortOptions.indexOf(
props.filter.sortBy as FeedSortField,
);
const nextIndex = (currentIndex + 1) % sortOptions.length;
props.onFilterChange({ ...props.filter, sortBy: sortOptions[nextIndex] });
};
const togglePinned = () => {
props.onFilterChange({
...props.filter,
pinnedOnly: !props.filter.pinnedOnly,
});
};
const handleSearchInput = (value: string) => {
setSearchValue(value);
props.onFilterChange({ ...props.filter, searchQuery: value });
};
const visibilityLabel = () => {
const vis = props.filter.visibility;
if (vis === "all") return "All";
if (vis === "public") return "Public";
return "Private";
};
const visibilityColor = () => {
const vis = props.filter.visibility;
if (vis === "public") return "green";
if (vis === "private") return "yellow";
return "white";
};
const sortLabel = () => {
const sort = props.filter.sortBy;
switch (sort) {
case "title":
return "Title";
case "episodeCount":
return "Episodes";
case "latestEpisode":
return "Latest";
case "updated":
default:
return "Updated";
}
};
return (
<box flexDirection="column" border padding={1} gap={1}>
<text>
<strong>Filter Feeds</strong>
</text>
<box flexDirection="row" gap={2} flexWrap="wrap">
{/* Visibility filter */}
<box
border
padding={0}
backgroundColor={focusField() === "visibility" ? "#333" : undefined}
>
<box flexDirection="row" gap={1}>
<text fg={focusField() === "visibility" ? "cyan" : "gray"}>
Show:
</text>
<text fg={visibilityColor()}>{visibilityLabel()}</text>
</box>
</box>
{/* Sort filter */}
<box
border
padding={0}
backgroundColor={focusField() === "sort" ? "#333" : undefined}
>
<box flexDirection="row" gap={1}>
<text fg={focusField() === "sort" ? "cyan" : "gray"}>Sort:</text>
<text fg="white">{sortLabel()}</text>
</box>
</box>
{/* Pinned filter */}
<box
border
padding={0}
backgroundColor={focusField() === "pinned" ? "#333" : undefined}
>
<box flexDirection="row" gap={1}>
<text fg={focusField() === "pinned" ? "cyan" : "gray"}>
Pinned:
</text>
<text fg={props.filter.pinnedOnly ? "yellow" : "gray"}>
{props.filter.pinnedOnly ? "Yes" : "No"}
</text>
</box>
</box>
</box>
{/* Search box */}
<box flexDirection="row" gap={1}>
<text fg={focusField() === "search" ? "cyan" : "gray"}>Search:</text>
<input
value={searchValue()}
onInput={handleSearchInput}
placeholder="Filter by name..."
focused={props.focused && focusField() === "search"}
width={25}
/>
</box>
<text fg="gray">Tab to navigate, Enter/Space to toggle</text>
</box>
);
}

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src/tabs/Feed/FeedItem.tsx Normal file
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/**
* Feed item component for PodTUI
* Displays a single feed/podcast in the list
*/
import type { Feed, FeedVisibility } from "@/types/feed";
import { format } from "date-fns";
interface FeedItemProps {
feed: Feed;
isSelected: boolean;
showEpisodeCount?: boolean;
showLastUpdated?: boolean;
compact?: boolean;
}
export function FeedItem(props: FeedItemProps) {
const formatDate = (date: Date): string => {
return format(date, "MMM d");
};
const episodeCount = () => props.feed.episodes.length;
const unplayedCount = () => {
// This would be calculated based on episode status
return props.feed.episodes.length;
};
const visibilityIcon = () => {
return props.feed.visibility === "public" ? "[P]" : "[*]";
};
const visibilityColor = () => {
return props.feed.visibility === "public" ? "green" : "yellow";
};
const pinnedIndicator = () => {
return props.feed.isPinned ? "*" : " ";
};
if (props.compact) {
// Compact single-line view
return (
<box
flexDirection="row"
gap={1}
backgroundColor={props.isSelected ? "#333" : undefined}
paddingLeft={1}
paddingRight={1}
>
<text fg={props.isSelected ? "cyan" : "gray"}>
{props.isSelected ? ">" : " "}
</text>
<text fg={visibilityColor()}>{visibilityIcon()}</text>
<text fg={props.isSelected ? "white" : undefined}>
{props.feed.customName || props.feed.podcast.title}
</text>
{props.showEpisodeCount && <text fg="gray">({episodeCount()})</text>}
</box>
);
}
// Full view with details
return (
<box
flexDirection="column"
gap={0}
border={props.isSelected}
borderColor={props.isSelected ? "cyan" : undefined}
backgroundColor={props.isSelected ? "#222" : undefined}
padding={1}
>
{/* Title row */}
<box flexDirection="row" gap={1}>
<text fg={props.isSelected ? "cyan" : "gray"}>
{props.isSelected ? ">" : " "}
</text>
<text fg={visibilityColor()}>{visibilityIcon()}</text>
<text fg="yellow">{pinnedIndicator()}</text>
<text fg={props.isSelected ? "white" : undefined}>
<strong>{props.feed.customName || props.feed.podcast.title}</strong>
</text>
</box>
{/* Details row */}
<box flexDirection="row" gap={2} paddingLeft={4}>
{props.showEpisodeCount && (
<text fg="gray">
{episodeCount()} episodes ({unplayedCount()} new)
</text>
)}
{props.showLastUpdated && (
<text fg="gray">Updated: {formatDate(props.feed.lastUpdated)}</text>
)}
</box>
{/* Description (truncated) */}
{props.feed.podcast.description && (
<box paddingLeft={4} paddingTop={0}>
<text fg="gray">
{props.feed.podcast.description.slice(0, 60)}
{props.feed.podcast.description.length > 60 ? "..." : ""}
</text>
</box>
)}
</box>
);
}

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/**
* Feed list component for PodTUI
* Scrollable list of feeds with keyboard navigation and mouse support
*/
import { createSignal, For, Show } from "solid-js";
import { useKeyboard } from "@opentui/solid";
import { FeedItem } from "./FeedItem";
import { useFeedStore } from "@/stores/feed";
import { FeedVisibility, FeedSortField } from "@/types/feed";
import type { Feed } from "@/types/feed";
interface FeedListProps {
focused?: boolean;
compact?: boolean;
showEpisodeCount?: boolean;
showLastUpdated?: boolean;
onSelectFeed?: (feed: Feed) => void;
onOpenFeed?: (feed: Feed) => void;
onFocusChange?: (focused: boolean) => void;
}
export function FeedList(props: FeedListProps) {
const feedStore = useFeedStore();
const [selectedIndex, setSelectedIndex] = createSignal(0);
const filteredFeeds = () => feedStore.getFilteredFeeds();
const handleKeyPress = (key: { name: string }) => {
if (key.name === "escape") {
props.onFocusChange?.(false);
return;
}
const feeds = filteredFeeds();
if (key.name === "up" || key.name === "k") {
setSelectedIndex((i) => Math.max(0, i - 1));
} else if (key.name === "down" || key.name === "j") {
setSelectedIndex((i) => Math.min(feeds.length - 1, i + 1));
} else if (key.name === "return" || key.name === "enter") {
const feed = feeds[selectedIndex()];
if (feed && props.onOpenFeed) {
props.onOpenFeed(feed);
}
} else if (key.name === "home" || key.name === "g") {
setSelectedIndex(0);
} else if (key.name === "end") {
setSelectedIndex(feeds.length - 1);
} else if (key.name === "pageup") {
setSelectedIndex((i) => Math.max(0, i - 5));
} else if (key.name === "pagedown") {
setSelectedIndex((i) => Math.min(feeds.length - 1, i + 5));
} else if (key.name === "p") {
// Toggle pin on selected feed
const feed = feeds[selectedIndex()];
if (feed) {
feedStore.togglePinned(feed.id);
}
} else if (key.name === "f") {
// Cycle visibility filter
cycleVisibilityFilter();
} else if (key.name === "s") {
// Cycle sort
cycleSortField();
}
// Notify selection change
const selectedFeed = feeds[selectedIndex()];
if (selectedFeed && props.onSelectFeed) {
props.onSelectFeed(selectedFeed);
}
};
useKeyboard((key) => {
if (!props.focused) return;
handleKeyPress(key);
});
const cycleVisibilityFilter = () => {
const current = feedStore.filter().visibility;
let next: FeedVisibility | "all";
if (current === "all") next = FeedVisibility.PUBLIC;
else if (current === FeedVisibility.PUBLIC) next = FeedVisibility.PRIVATE;
else next = "all";
feedStore.setFilter({ ...feedStore.filter(), visibility: next });
};
const cycleSortField = () => {
const sortOptions: FeedSortField[] = [
FeedSortField.UPDATED,
FeedSortField.TITLE,
FeedSortField.EPISODE_COUNT,
FeedSortField.LATEST_EPISODE,
];
const current = feedStore.filter().sortBy as FeedSortField;
const idx = sortOptions.indexOf(current);
const next = sortOptions[(idx + 1) % sortOptions.length];
feedStore.setFilter({ ...feedStore.filter(), sortBy: next });
};
const visibilityLabel = () => {
const vis = feedStore.filter().visibility;
if (vis === "all") return "All";
if (vis === "public") return "Public";
return "Private";
};
const sortLabel = () => {
const sort = feedStore.filter().sortBy;
switch (sort) {
case "title":
return "Title";
case "episodeCount":
return "Episodes";
case "latestEpisode":
return "Latest";
default:
return "Updated";
}
};
const handleFeedClick = (feed: Feed, index: number) => {
setSelectedIndex(index);
if (props.onSelectFeed) {
props.onSelectFeed(feed);
}
};
const handleFeedDoubleClick = (feed: Feed) => {
if (props.onOpenFeed) {
props.onOpenFeed(feed);
}
};
return (
<box flexDirection="column" gap={1}>
{/* Header with filter controls */}
<box flexDirection="row" justifyContent="space-between" paddingBottom={0}>
<text>
<strong>My Feeds</strong>
</text>
<text fg="gray">({filteredFeeds().length} feeds)</text>
<box flexDirection="row" gap={1}>
<box border padding={0} onMouseDown={cycleVisibilityFilter}>
<text fg="cyan">[f] {visibilityLabel()}</text>
</box>
<box border padding={0} onMouseDown={cycleSortField}>
<text fg="cyan">[s] {sortLabel()}</text>
</box>
</box>
</box>
{/* Feed list in scrollbox */}
<Show
when={filteredFeeds().length > 0}
fallback={
<box border padding={2}>
<text fg="gray">
No feeds found. Add podcasts from the Discover or Search tabs.
</text>
</box>
}
>
<scrollbox height={15} focused={props.focused}>
<For each={filteredFeeds()}>
{(feed, index) => (
<box onMouseDown={() => handleFeedClick(feed, index())}>
<FeedItem
feed={feed}
isSelected={index() === selectedIndex()}
compact={props.compact}
showEpisodeCount={props.showEpisodeCount ?? true}
showLastUpdated={props.showLastUpdated ?? true}
/>
</box>
)}
</For>
</scrollbox>
</Show>
{/* Navigation help */}
<box paddingTop={0}>
<text fg="gray">
Enter open | Esc up | j/k navigate | p pin | f filter | s sort
</text>
</box>
</box>
);
}

123
src/tabs/Feed/FeedPage.tsx Normal file
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/**
* FeedPage - Shows latest episodes across all subscribed shows
* Reverse chronological order, like an inbox/timeline
*/
import { createSignal, For, Show } from "solid-js";
import { useKeyboard } from "@opentui/solid";
import { useFeedStore } from "@/stores/feed";
import { format } from "date-fns";
import type { Episode } from "@/types/episode";
import type { Feed } from "@/types/feed";
type FeedPageProps = {
focused: boolean;
onPlayEpisode?: (episode: Episode, feed: Feed) => void;
onExit?: () => void;
};
export function FeedPage(props: FeedPageProps) {
const feedStore = useFeedStore();
const [selectedIndex, setSelectedIndex] = createSignal(0);
const [isRefreshing, setIsRefreshing] = createSignal(false);
const allEpisodes = () => feedStore.getAllEpisodesChronological();
const formatDate = (date: Date): string => {
return format(date, "MMM d, yyyy");
};
const formatDuration = (seconds: number): string => {
const mins = Math.floor(seconds / 60);
const hrs = Math.floor(mins / 60);
if (hrs > 0) return `${hrs}h ${mins % 60}m`;
return `${mins}m`;
};
const handleRefresh = async () => {
setIsRefreshing(true);
await feedStore.refreshAllFeeds();
setIsRefreshing(false);
};
useKeyboard((key) => {
if (!props.focused) return;
const episodes = allEpisodes();
if (key.name === "down" || key.name === "j") {
setSelectedIndex((i) => Math.min(episodes.length - 1, i + 1));
} else if (key.name === "up" || key.name === "k") {
setSelectedIndex((i) => Math.max(0, i - 1));
} else if (key.name === "return" || key.name === "enter") {
const item = episodes[selectedIndex()];
if (item) props.onPlayEpisode?.(item.episode, item.feed);
} else if (key.name === "home" || key.name === "g") {
setSelectedIndex(0);
} else if (key.name === "end") {
setSelectedIndex(episodes.length - 1);
} else if (key.name === "pageup") {
setSelectedIndex((i) => Math.max(0, i - 10));
} else if (key.name === "pagedown") {
setSelectedIndex((i) => Math.min(episodes.length - 1, i + 10));
} else if (key.name === "r") {
handleRefresh();
} else if (key.name === "escape") {
props.onExit?.();
}
});
return (
<box flexDirection="column" height="100%">
{/* Status line */}
<Show when={isRefreshing()}>
<text fg="yellow">Refreshing feeds...</text>
</Show>
{/* Episode list */}
<Show
when={allEpisodes().length > 0}
fallback={
<box padding={2}>
<text fg="gray">
No episodes yet. Subscribe to shows from Discover or Search.
</text>
</box>
}
>
<scrollbox height="100%" focused={props.focused}>
<For each={allEpisodes()}>
{(item, index) => (
<box
flexDirection="column"
gap={0}
paddingLeft={1}
paddingRight={1}
paddingTop={0}
paddingBottom={0}
backgroundColor={
index() === selectedIndex() ? "#333" : undefined
}
onMouseDown={() => setSelectedIndex(index())}
>
<box flexDirection="row" gap={1}>
<text fg={index() === selectedIndex() ? "cyan" : "gray"}>
{index() === selectedIndex() ? ">" : " "}
</text>
<text fg={index() === selectedIndex() ? "white" : undefined}>
{item.episode.title}
</text>
</box>
<box flexDirection="row" gap={2} paddingLeft={2}>
<text fg="cyan">{item.feed.podcast.title}</text>
<text fg="gray">{formatDate(item.episode.pubDate)}</text>
<text fg="gray">{formatDuration(item.episode.duration)}</text>
</box>
</box>
)}
</For>
</scrollbox>
</Show>
</box>
);
}

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/**
* MyShowsPage - Two-panel file-explorer style view
* Left panel: list of subscribed shows
* Right panel: episodes for the selected show
*/
import { createSignal, For, Show, createMemo, createEffect } from "solid-js";
import { useKeyboard } from "@opentui/solid";
import { useFeedStore } from "@/stores/feed";
import { useDownloadStore } from "@/stores/download";
import { DownloadStatus } from "@/types/episode";
import { format } from "date-fns";
import type { Episode } from "@/types/episode";
import type { Feed } from "@/types/feed";
type MyShowsPageProps = {
focused: boolean;
onPlayEpisode?: (episode: Episode, feed: Feed) => void;
onExit?: () => void;
};
type FocusPane = "shows" | "episodes";
export function MyShowsPage(props: MyShowsPageProps) {
const feedStore = useFeedStore();
const downloadStore = useDownloadStore();
const [focusPane, setFocusPane] = createSignal<FocusPane>("shows");
const [showIndex, setShowIndex] = createSignal(0);
const [episodeIndex, setEpisodeIndex] = createSignal(0);
const [isRefreshing, setIsRefreshing] = createSignal(false);
/** Threshold: load more when within this many items of the end */
const LOAD_MORE_THRESHOLD = 5;
const shows = () => feedStore.getFilteredFeeds();
const selectedShow = createMemo(() => {
const s = shows();
const idx = showIndex();
return idx < s.length ? s[idx] : undefined;
});
const episodes = createMemo(() => {
const show = selectedShow();
if (!show) return [];
return [...show.episodes].sort(
(a, b) => b.pubDate.getTime() - a.pubDate.getTime(),
);
});
// Detect when user navigates near the bottom and load more episodes
createEffect(() => {
const idx = episodeIndex();
const eps = episodes();
const show = selectedShow();
if (!show || eps.length === 0) return;
const nearBottom = idx >= eps.length - LOAD_MORE_THRESHOLD;
if (
nearBottom &&
feedStore.hasMoreEpisodes(show.id) &&
!feedStore.isLoadingMore()
) {
feedStore.loadMoreEpisodes(show.id);
}
});
const formatDate = (date: Date): string => {
return format(date, "MMM d, yyyy");
};
const formatDuration = (seconds: number): string => {
const mins = Math.floor(seconds / 60);
const hrs = Math.floor(mins / 60);
if (hrs > 0) return `${hrs}h ${mins % 60}m`;
return `${mins}m`;
};
/** Get download status label for an episode */
const downloadLabel = (episodeId: string): string => {
const status = downloadStore.getDownloadStatus(episodeId);
switch (status) {
case DownloadStatus.QUEUED:
return "[Q]";
case DownloadStatus.DOWNLOADING: {
const pct = downloadStore.getDownloadProgress(episodeId);
return `[${pct}%]`;
}
case DownloadStatus.COMPLETED:
return "[DL]";
case DownloadStatus.FAILED:
return "[ERR]";
default:
return "";
}
};
/** Get download status color */
const downloadColor = (episodeId: string): string => {
const status = downloadStore.getDownloadStatus(episodeId);
switch (status) {
case DownloadStatus.QUEUED:
return "yellow";
case DownloadStatus.DOWNLOADING:
return "cyan";
case DownloadStatus.COMPLETED:
return "green";
case DownloadStatus.FAILED:
return "red";
default:
return "gray";
}
};
const handleRefresh = async () => {
const show = selectedShow();
if (!show) return;
setIsRefreshing(true);
await feedStore.refreshFeed(show.id);
setIsRefreshing(false);
};
const handleUnsubscribe = () => {
const show = selectedShow();
if (!show) return;
feedStore.removeFeed(show.id);
setShowIndex((i) => Math.max(0, i - 1));
setEpisodeIndex(0);
};
useKeyboard((key) => {
if (!props.focused) return;
const pane = focusPane();
// Navigate between panes
if (key.name === "right" || key.name === "l") {
if (pane === "shows" && selectedShow()) {
setFocusPane("episodes");
setEpisodeIndex(0);
}
return;
}
if (key.name === "left" || key.name === "h") {
if (pane === "episodes") {
setFocusPane("shows");
}
return;
}
if (key.name === "tab") {
if (pane === "shows" && selectedShow()) {
setFocusPane("episodes");
setEpisodeIndex(0);
} else {
setFocusPane("shows");
}
return;
}
if (pane === "shows") {
const s = shows();
if (key.name === "down" || key.name === "j") {
setShowIndex((i) => Math.min(s.length - 1, i + 1));
setEpisodeIndex(0);
} else if (key.name === "up" || key.name === "k") {
setShowIndex((i) => Math.max(0, i - 1));
setEpisodeIndex(0);
} else if (key.name === "return" || key.name === "enter") {
if (selectedShow()) {
setFocusPane("episodes");
setEpisodeIndex(0);
}
} else if (key.name === "d") {
handleUnsubscribe();
} else if (key.name === "r") {
handleRefresh();
} else if (key.name === "escape") {
props.onExit?.();
}
} else if (pane === "episodes") {
const eps = episodes();
if (key.name === "down" || key.name === "j") {
setEpisodeIndex((i) => Math.min(eps.length - 1, i + 1));
} else if (key.name === "up" || key.name === "k") {
setEpisodeIndex((i) => Math.max(0, i - 1));
} else if (key.name === "return" || key.name === "enter") {
const ep = eps[episodeIndex()];
const show = selectedShow();
if (ep && show) props.onPlayEpisode?.(ep, show);
} else if (key.name === "d") {
const ep = eps[episodeIndex()];
const show = selectedShow();
if (ep && show) {
const status = downloadStore.getDownloadStatus(ep.id);
if (
status === DownloadStatus.NONE ||
status === DownloadStatus.FAILED
) {
downloadStore.startDownload(ep, show.id);
} else if (
status === DownloadStatus.DOWNLOADING ||
status === DownloadStatus.QUEUED
) {
downloadStore.cancelDownload(ep.id);
}
}
} else if (key.name === "pageup") {
setEpisodeIndex((i) => Math.max(0, i - 10));
} else if (key.name === "pagedown") {
setEpisodeIndex((i) => Math.min(eps.length - 1, i + 10));
} else if (key.name === "r") {
handleRefresh();
} else if (key.name === "escape") {
setFocusPane("shows");
key.stopPropagation();
}
}
});
return {
showsPanel: () => (
<box flexDirection="column" height="100%">
<Show when={isRefreshing()}>
<text fg="yellow">Refreshing...</text>
</Show>
<Show
when={shows().length > 0}
fallback={
<box padding={1}>
<text fg="gray">
No shows yet. Subscribe from Discover or Search.
</text>
</box>
}
>
<scrollbox
height="100%"
focused={props.focused && focusPane() === "shows"}
>
<For each={shows()}>
{(feed, index) => (
<box
flexDirection="row"
gap={1}
paddingLeft={1}
paddingRight={1}
backgroundColor={index() === showIndex() ? "#333" : undefined}
onMouseDown={() => {
setShowIndex(index());
setEpisodeIndex(0);
}}
>
<text fg={index() === showIndex() ? "cyan" : "gray"}>
{index() === showIndex() ? ">" : " "}
</text>
<text fg={index() === showIndex() ? "white" : undefined}>
{feed.customName || feed.podcast.title}
</text>
<text fg="gray">({feed.episodes.length})</text>
</box>
)}
</For>
</scrollbox>
</Show>
</box>
),
episodesPanel: () => (
<box flexDirection="column" height="100%">
<Show
when={selectedShow()}
fallback={
<box padding={1}>
<text fg="gray">Select a show</text>
</box>
}
>
<Show
when={episodes().length > 0}
fallback={
<box padding={1}>
<text fg="gray">No episodes. Press [r] to refresh.</text>
</box>
}
>
<scrollbox
height="100%"
focused={props.focused && focusPane() === "episodes"}
>
<For each={episodes()}>
{(episode, index) => (
<box
flexDirection="column"
gap={0}
paddingLeft={1}
paddingRight={1}
backgroundColor={
index() === episodeIndex() ? "#333" : undefined
}
onMouseDown={() => setEpisodeIndex(index())}
>
<box flexDirection="row" gap={1}>
<text fg={index() === episodeIndex() ? "cyan" : "gray"}>
{index() === episodeIndex() ? ">" : " "}
</text>
<text
fg={index() === episodeIndex() ? "white" : undefined}
>
{episode.episodeNumber
? `#${episode.episodeNumber} `
: ""}
{episode.title}
</text>
</box>
<box flexDirection="row" gap={2} paddingLeft={2}>
<text fg="gray">{formatDate(episode.pubDate)}</text>
<text fg="gray">{formatDuration(episode.duration)}</text>
<Show when={downloadLabel(episode.id)}>
<text fg={downloadColor(episode.id)}>
{downloadLabel(episode.id)}
</text>
</Show>
</box>
</box>
)}
</For>
<Show when={feedStore.isLoadingMore()}>
<box paddingLeft={2} paddingTop={1}>
<text fg="yellow">Loading more episodes...</text>
</box>
</Show>
<Show
when={
!feedStore.isLoadingMore() &&
selectedShow() &&
feedStore.hasMoreEpisodes(selectedShow()!.id)
}
>
<box paddingLeft={2} paddingTop={1}>
<text fg="gray">Scroll down for more episodes</text>
</box>
</Show>
</scrollbox>
</Show>
</Show>
</box>
),
focusPane,
selectedShow,
};
}

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import type { BackendName } from "../utils/audio-player"
type PlaybackControlsProps = {
isPlaying: boolean
volume: number
speed: number
backendName?: BackendName
hasAudioUrl?: boolean
onToggle: () => void
onPrev: () => void
onNext: () => void
onVolumeChange: (value: number) => void
onSpeedChange: (value: number) => void
}
const BACKEND_LABELS: Record<BackendName, string> = {
mpv: "mpv",
ffplay: "ffplay",
afplay: "afplay",
system: "system",
none: "none",
}
export function PlaybackControls(props: PlaybackControlsProps) {
return (
<box flexDirection="row" gap={1} alignItems="center" border padding={1}>
<box border padding={0} onMouseDown={props.onPrev}>
<text fg="cyan">[Prev]</text>
</box>
<box border padding={0} onMouseDown={props.onToggle}>
<text fg="cyan">{props.isPlaying ? "[Pause]" : "[Play]"}</text>
</box>
<box border padding={0} onMouseDown={props.onNext}>
<text fg="cyan">[Next]</text>
</box>
<box flexDirection="row" gap={1} marginLeft={2}>
<text fg="gray">Vol</text>
<text fg="white">{Math.round(props.volume * 100)}%</text>
</box>
<box flexDirection="row" gap={1} marginLeft={2}>
<text fg="gray">Speed</text>
<text fg="white">{props.speed}x</text>
</box>
{props.backendName && props.backendName !== "none" && (
<box flexDirection="row" gap={1} marginLeft={2}>
<text fg="gray">via</text>
<text fg="cyan">{BACKEND_LABELS[props.backendName]}</text>
</box>
)}
{props.backendName === "none" && (
<box marginLeft={2}>
<text fg="yellow">No audio player found</text>
</box>
)}
{props.hasAudioUrl === false && (
<box marginLeft={2}>
<text fg="yellow">No audio URL</text>
</box>
)}
</box>
)
}

147
src/tabs/Player/Player.tsx Normal file
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import { useKeyboard } from "@opentui/solid";
import { PlaybackControls } from "./PlaybackControls";
import { RealtimeWaveform } from "./RealtimeWaveform";
import { useAudio } from "@/hooks/useAudio";
import { useAppStore } from "@/stores/app";
import type { Episode } from "@/types/episode";
type PlayerProps = {
focused: boolean;
episode?: Episode | null;
onExit?: () => void;
};
const SAMPLE_EPISODE: Episode = {
id: "sample-ep",
podcastId: "sample-podcast",
title: "A Tour of the Productive Mind",
description: "A short guided session on building creative focus.",
audioUrl: "",
duration: 2780,
pubDate: new Date(),
};
export function Player(props: PlayerProps) {
const audio = useAudio();
// The episode to display — prefer a passed-in episode, then the
// currently-playing episode, then fall back to the sample.
const episode = () =>
props.episode ?? audio.currentEpisode() ?? SAMPLE_EPISODE;
const dur = () => audio.duration() || episode().duration || 1;
useKeyboard((key: { name: string }) => {
if (!props.focused) return;
if (key.name === "space") {
if (audio.currentEpisode()) {
audio.togglePlayback();
} else {
// Nothing loaded yet — start playing the displayed episode
const ep = episode();
if (ep.audioUrl) {
audio.play(ep);
}
}
return;
}
if (key.name === "escape") {
props.onExit?.();
return;
}
if (key.name === "left") {
audio.seekRelative(-10);
}
if (key.name === "right") {
audio.seekRelative(10);
}
if (key.name === "up") {
audio.setVolume(Math.min(1, Number((audio.volume() + 0.05).toFixed(2))));
}
if (key.name === "down") {
audio.setVolume(Math.max(0, Number((audio.volume() - 0.05).toFixed(2))));
}
if (key.name === "s") {
const next =
audio.speed() >= 2 ? 0.5 : Number((audio.speed() + 0.25).toFixed(2));
audio.setSpeed(next);
}
});
const progressPercent = () => {
const d = dur();
if (d <= 0) return 0;
return Math.min(100, Math.round((audio.position() / d) * 100));
};
const formatTime = (seconds: number) => {
const m = Math.floor(seconds / 60);
const s = Math.floor(seconds % 60);
return `${m}:${String(s).padStart(2, "0")}`;
};
return (
<box flexDirection="column" gap={1}>
<box flexDirection="row" justifyContent="space-between">
<text>
<strong>Now Playing</strong>
</text>
<text fg="gray">
{formatTime(audio.position())} / {formatTime(dur())} (
{progressPercent()}%)
</text>
</box>
{audio.error() && <text fg="red">{audio.error()}</text>}
<box border padding={1} flexDirection="column" gap={1}>
<text fg="white">
<strong>{episode().title}</strong>
</text>
<text fg="gray">{episode().description}</text>
<RealtimeWaveform
audioUrl={episode().audioUrl}
position={audio.position()}
duration={dur()}
isPlaying={audio.isPlaying()}
speed={audio.speed()}
onSeek={(next: number) => audio.seek(next)}
visualizerConfig={(() => {
const viz = useAppStore().state().settings.visualizer;
return {
bars: viz.bars,
noiseReduction: viz.noiseReduction,
lowCutOff: viz.lowCutOff,
highCutOff: viz.highCutOff,
};
})()}
/>
</box>
<PlaybackControls
isPlaying={audio.isPlaying()}
volume={audio.volume()}
speed={audio.speed()}
backendName={audio.backendName()}
hasAudioUrl={!!episode().audioUrl}
onToggle={() => {
if (audio.currentEpisode()) {
audio.togglePlayback();
} else {
const ep = episode();
if (ep.audioUrl) audio.play(ep);
}
}}
onPrev={() => audio.seek(0)}
onNext={() => audio.seek(dur())}
onSpeedChange={(s: number) => audio.setSpeed(s)}
onVolumeChange={(v: number) => audio.setVolume(v)}
/>
<text fg="gray">
Space play/pause | Left/Right seek 10s | Up/Down volume | S speed | Esc
back
</text>
</box>
);
}

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/**
* RealtimeWaveform — live audio frequency visualization using cavacore.
*
* Spawns an independent ffmpeg
* process to decode the audio stream, feeds PCM samples through cavacore
* for FFT analysis, and renders frequency bars as colored terminal
* characters at ~30fps.
*/
import { createSignal, createEffect, onCleanup, on, untrack } from "solid-js";
import {
loadCavaCore,
type CavaCore,
type CavaCoreConfig,
} from "@/utils/cavacore";
import { AudioStreamReader } from "@/utils/audio-stream-reader";
// ── Types ────────────────────────────────────────────────────────────
export type RealtimeWaveformProps = {
/** Audio URL — used to start the ffmpeg decode stream */
audioUrl: string;
/** Current playback position in seconds */
position: number;
/** Total duration in seconds */
duration: number;
/** Whether audio is currently playing */
isPlaying: boolean;
/** Playback speed multiplier (default: 1) */
speed?: number;
/** Number of frequency bars / columns */
resolution?: number;
/** Callback when user clicks to seek */
onSeek?: (seconds: number) => void;
/** Visualizer configuration overrides */
visualizerConfig?: Partial<CavaCoreConfig>;
};
/** Unicode lower block elements: space (silence) through full block (max) */
const BARS = [
" ",
"\u2581",
"\u2582",
"\u2583",
"\u2584",
"\u2585",
"\u2586",
"\u2587",
"\u2588",
];
/** Target frame interval in ms (~30 fps) */
const FRAME_INTERVAL = 33;
/** Number of PCM samples to read per frame (512 is a good FFT window) */
const SAMPLES_PER_FRAME = 512;
// ── Component ────────────────────────────────────────────────────────
export function RealtimeWaveform(props: RealtimeWaveformProps) {
const resolution = () => props.resolution ?? 32;
// Frequency bar values (0.01.0 per bar)
const [barData, setBarData] = createSignal<number[]>([]);
// Track whether cavacore is available
const [available, setAvailable] = createSignal(false);
let cava: CavaCore | null = null;
let reader: AudioStreamReader | null = null;
let frameTimer: ReturnType<typeof setInterval> | null = null;
let sampleBuffer: Float64Array | null = null;
// ── Lifecycle: init cavacore once ──────────────────────────────────
const initCava = () => {
if (cava) return true;
cava = loadCavaCore();
if (!cava) {
setAvailable(false);
return false;
}
setAvailable(true);
return true;
};
// ── Start/stop the visualization pipeline ──────────────────────────
const startVisualization = (url: string, position: number, speed: number) => {
stopVisualization();
if (!url || !initCava() || !cava) return;
// Initialize cavacore with current resolution + any overrides
const config: CavaCoreConfig = {
bars: resolution(),
sampleRate: 44100,
channels: 1,
...props.visualizerConfig,
};
cava.init(config);
// Pre-allocate sample read buffer
sampleBuffer = new Float64Array(SAMPLES_PER_FRAME);
// Start ffmpeg decode stream (reuse reader if same URL, else create new)
if (!reader || reader.url !== url) {
if (reader) reader.stop();
reader = new AudioStreamReader({ url });
}
reader.start(position, speed);
// Start render loop
frameTimer = setInterval(renderFrame, FRAME_INTERVAL);
};
const stopVisualization = () => {
if (frameTimer) {
clearInterval(frameTimer);
frameTimer = null;
}
if (reader) {
reader.stop();
// Don't null reader — we reuse it across start/stop cycles
}
if (cava?.isReady) {
cava.destroy();
}
sampleBuffer = null;
};
// ── Render loop (called at ~30fps) ─────────────────────────────────
const renderFrame = () => {
if (!cava?.isReady || !reader?.running || !sampleBuffer) return;
// Read available PCM samples from the stream
const count = reader.read(sampleBuffer);
if (count === 0) return;
// Feed samples to cavacore → get frequency bars
const input =
count < sampleBuffer.length
? sampleBuffer.subarray(0, count)
: sampleBuffer;
const output = cava.execute(input);
// Copy bar values to a new array for the signal
setBarData(Array.from(output));
};
// ── Single unified effect: respond to all prop changes ─────────────
//
// Instead of three competing effects that each independently call
// startVisualization() and race against each other, we use ONE effect
// that tracks all relevant inputs. Position is read with untrack()
// so normal playback drift doesn't trigger restarts.
//
// SolidJS on() with an array of accessors compares each element
// individually, so the effect only fires when a value actually changes.
createEffect(
on(
[
() => props.isPlaying,
() => props.audioUrl,
() => props.speed ?? 1,
resolution,
],
([playing, url, speed]) => {
if (playing && url) {
const pos = untrack(() => props.position);
startVisualization(url, pos, speed);
} else {
stopVisualization();
}
},
),
);
// ── Seek detection: lightweight effect for position jumps ──────────
//
// Watches position and restarts the reader (not the whole pipeline)
// only on significant jumps (>2s), which indicate a user seek.
// This is intentionally a separate effect — it should NOT trigger a
// full pipeline restart, just restart the ffmpeg stream at the new pos.
let lastSyncPosition = 0;
createEffect(
on(
() => props.position,
(pos) => {
if (!props.isPlaying || !reader?.running) {
lastSyncPosition = pos;
return;
}
const delta = Math.abs(pos - lastSyncPosition);
lastSyncPosition = pos;
if (delta > 2) {
const speed = props.speed ?? 1;
reader.restart(pos, speed);
}
},
),
);
// Cleanup on unmount
onCleanup(() => {
stopVisualization();
if (reader) {
reader.stop();
reader = null;
}
// Don't null cava itself — it can be reused. But do destroy its plan.
if (cava?.isReady) {
cava.destroy();
}
});
// ── Rendering ──────────────────────────────────────────────────────
const playedRatio = () =>
props.duration <= 0 ? 0 : Math.min(1, props.position / props.duration);
const renderLine = () => {
const bars = barData();
const numBars = resolution();
// If no data yet, show empty placeholder
if (bars.length === 0) {
const placeholder = ".".repeat(numBars);
return (
<box flexDirection="row" gap={0}>
<text fg="#3b4252">{placeholder}</text>
</box>
);
}
const played = Math.floor(numBars * playedRatio());
const playedColor = props.isPlaying ? "#6fa8ff" : "#7d8590";
const futureColor = "#3b4252";
const playedChars = bars
.slice(0, played)
.map((v) => BARS[Math.min(BARS.length - 1, Math.floor(v * BARS.length))])
.join("");
const futureChars = bars
.slice(played)
.map((v) => BARS[Math.min(BARS.length - 1, Math.floor(v * BARS.length))])
.join("");
return (
<box flexDirection="row" gap={0}>
<text fg={playedColor}>{playedChars || " "}</text>
<text fg={futureColor}>{futureChars || " "}</text>
</box>
);
};
const handleClick = (event: { x: number }) => {
const numBars = resolution();
const ratio = numBars === 0 ? 0 : event.x / numBars;
const next = Math.max(
0,
Math.min(props.duration, Math.round(props.duration * ratio)),
);
props.onSeek?.(next);
};
return (
<box border padding={1} onMouseDown={handleClick}>
{renderLine()}
</box>
);
}

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import { Show } from "solid-js";
import type { SearchResult } from "@/types/source";
import { SourceBadge } from "./SourceBadge";
type ResultCardProps = {
result: SearchResult;
selected: boolean;
onSelect: () => void;
onSubscribe?: () => void;
};
export function ResultCard(props: ResultCardProps) {
const podcast = () => props.result.podcast;
return (
<box
flexDirection="column"
padding={1}
border={props.selected}
borderColor={props.selected ? "cyan" : undefined}
backgroundColor={props.selected ? "#222" : undefined}
onMouseDown={props.onSelect}
>
<box
flexDirection="row"
justifyContent="space-between"
alignItems="center"
>
<box flexDirection="row" gap={2} alignItems="center">
<text fg={props.selected ? "cyan" : "white"}>
<strong>{podcast().title}</strong>
</text>
<SourceBadge
sourceId={props.result.sourceId}
sourceName={props.result.sourceName}
sourceType={props.result.sourceType}
/>
</box>
<Show when={podcast().isSubscribed}>
<text fg="green">[Subscribed]</text>
</Show>
</box>
<Show when={podcast().author}>
<text fg="gray">by {podcast().author}</text>
</Show>
<Show when={podcast().description}>
{(description) => (
<text fg={props.selected ? "white" : "gray"}>
{description().length > 120
? description().slice(0, 120) + "..."
: description()}
</text>
)}
</Show>
<Show when={(podcast().categories ?? []).length > 0}>
<box flexDirection="row" gap={1}>
{(podcast().categories ?? []).slice(0, 3).map((category) => (
<text fg="yellow">[{category}]</text>
))}
</box>
</Show>
<Show when={!podcast().isSubscribed}>
<box
border
padding={0}
paddingLeft={1}
paddingRight={1}
width={18}
onMouseDown={(event) => {
event.stopPropagation?.();
props.onSubscribe?.();
}}
>
<text fg="cyan">[+] Add to Feeds</text>
</box>
</Show>
</box>
);
}

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import { Show } from "solid-js";
import { format } from "date-fns";
import type { SearchResult } from "@/types/source";
import { SourceBadge } from "./SourceBadge";
type ResultDetailProps = {
result?: SearchResult;
onSubscribe?: (result: SearchResult) => void;
};
export function ResultDetail(props: ResultDetailProps) {
return (
<box flexDirection="column" border padding={1} gap={1} height="100%">
<Show
when={props.result}
fallback={<text fg="gray">Select a result to see details.</text>}
>
{(result) => (
<>
<text fg="white">
<strong>{result().podcast.title}</strong>
</text>
<SourceBadge
sourceId={result().sourceId}
sourceName={result().sourceName}
sourceType={result().sourceType}
/>
<Show when={result().podcast.author}>
<text fg="gray">by {result().podcast.author}</text>
</Show>
<Show when={result().podcast.description}>
<text fg="gray">{result().podcast.description}</text>
</Show>
<Show when={(result().podcast.categories ?? []).length > 0}>
<box flexDirection="row" gap={1}>
{(result().podcast.categories ?? []).map((category) => (
<text fg="yellow">[{category}]</text>
))}
</box>
</Show>
<text fg="gray">Feed: {result().podcast.feedUrl}</text>
<text fg="gray">
Updated: {format(result().podcast.lastUpdated, "MMM d, yyyy")}
</text>
<Show when={!result().podcast.isSubscribed}>
<box
border
padding={0}
paddingLeft={1}
paddingRight={1}
width={18}
onMouseDown={() => props.onSubscribe?.(result())}
>
<text fg="cyan">[+] Add to Feeds</text>
</box>
</Show>
<Show when={result().podcast.isSubscribed}>
<text fg="green">Already subscribed</text>
</Show>
</>
)}
</Show>
</box>
);
}

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/**
* SearchHistory component for displaying and managing search history
*/
import { For, Show } from "solid-js"
type SearchHistoryProps = {
history: string[]
focused: boolean
selectedIndex: number
onSelect?: (query: string) => void
onRemove?: (query: string) => void
onClear?: () => void
onChange?: (index: number) => void
}
export function SearchHistory(props: SearchHistoryProps) {
const handleSearchClick = (index: number, query: string) => {
props.onChange?.(index)
props.onSelect?.(query)
}
const handleRemoveClick = (query: string) => {
props.onRemove?.(query)
}
return (
<box flexDirection="column" gap={1}>
<box flexDirection="row" justifyContent="space-between">
<text fg="gray">Recent Searches</text>
<Show when={props.history.length > 0}>
<box onMouseDown={() => props.onClear?.()} padding={0}>
<text fg="red">[Clear All]</text>
</box>
</Show>
</box>
<Show
when={props.history.length > 0}
fallback={
<box padding={1}>
<text fg="gray">No recent searches</text>
</box>
}
>
<scrollbox height={10}>
<box flexDirection="column">
<For each={props.history}>
{(query, index) => {
const isSelected = () => index() === props.selectedIndex && props.focused
return (
<box
flexDirection="row"
justifyContent="space-between"
padding={0}
paddingLeft={1}
paddingRight={1}
backgroundColor={isSelected() ? "#333" : undefined}
onMouseDown={() => handleSearchClick(index(), query)}
>
<box flexDirection="row" gap={1}>
<text fg="gray">{">"}</text>
<text fg={isSelected() ? "cyan" : "white"}>{query}</text>
</box>
<box onMouseDown={() => handleRemoveClick(query)} padding={0}>
<text fg="red">[x]</text>
</box>
</box>
)
}}
</For>
</box>
</scrollbox>
</Show>
</box>
)
}

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/**
* SearchPage component - Main search interface for PodTUI
*/
import { createSignal, createEffect, Show } from "solid-js";
import { useKeyboard } from "@opentui/solid";
import { useSearchStore } from "@/stores/search";
import { SearchResults } from "./SearchResults";
import { SearchHistory } from "./SearchHistory";
import type { SearchResult } from "@/types/source";
type SearchPageProps = {
focused: boolean;
onSubscribe?: (result: SearchResult) => void;
onInputFocusChange?: (focused: boolean) => void;
onExit?: () => void;
};
type FocusArea = "input" | "results" | "history";
export function SearchPage(props: SearchPageProps) {
const searchStore = useSearchStore();
const [focusArea, setFocusArea] = createSignal<FocusArea>("input");
const [inputValue, setInputValue] = createSignal("");
const [resultIndex, setResultIndex] = createSignal(0);
const [historyIndex, setHistoryIndex] = createSignal(0);
// Keep parent informed about input focus state
createEffect(() => {
const isInputFocused = props.focused && focusArea() === "input";
props.onInputFocusChange?.(isInputFocused);
});
const handleSearch = async () => {
const query = inputValue().trim();
if (query) {
await searchStore.search(query);
if (searchStore.results().length > 0) {
setFocusArea("results");
setResultIndex(0);
}
}
};
const handleHistorySelect = async (query: string) => {
setInputValue(query);
await searchStore.search(query);
if (searchStore.results().length > 0) {
setFocusArea("results");
setResultIndex(0);
}
};
const handleResultSelect = (result: SearchResult) => {
props.onSubscribe?.(result);
searchStore.markSubscribed(result.podcast.id);
};
// Keyboard navigation
useKeyboard((key) => {
if (!props.focused) return;
const area = focusArea();
// Enter to search from input
if ((key.name === "return" || key.name === "enter") && area === "input") {
handleSearch();
return;
}
// Tab to cycle focus areas
if (key.name === "tab" && !key.shift) {
if (area === "input") {
if (searchStore.results().length > 0) {
setFocusArea("results");
} else if (searchStore.history().length > 0) {
setFocusArea("history");
}
} else if (area === "results") {
if (searchStore.history().length > 0) {
setFocusArea("history");
} else {
setFocusArea("input");
}
} else {
setFocusArea("input");
}
return;
}
if (key.name === "tab" && key.shift) {
if (area === "input") {
if (searchStore.history().length > 0) {
setFocusArea("history");
} else if (searchStore.results().length > 0) {
setFocusArea("results");
}
} else if (area === "history") {
if (searchStore.results().length > 0) {
setFocusArea("results");
} else {
setFocusArea("input");
}
} else {
setFocusArea("input");
}
return;
}
// Up/Down for results and history
if (area === "results") {
const results = searchStore.results();
if (key.name === "down" || key.name === "j") {
setResultIndex((i) => Math.min(i + 1, results.length - 1));
return;
}
if (key.name === "up" || key.name === "k") {
setResultIndex((i) => Math.max(i - 1, 0));
return;
}
if (key.name === "return" || key.name === "enter") {
const result = results[resultIndex()];
if (result) handleResultSelect(result);
return;
}
}
if (area === "history") {
const history = searchStore.history();
if (key.name === "down" || key.name === "j") {
setHistoryIndex((i) => Math.min(i + 1, history.length - 1));
return;
}
if (key.name === "up" || key.name === "k") {
setHistoryIndex((i) => Math.max(i - 1, 0));
return;
}
if (key.name === "return" || key.name === "enter") {
const query = history[historyIndex()];
if (query) handleHistorySelect(query);
return;
}
}
// Escape goes back to input or up one level
if (key.name === "escape") {
if (area === "input") {
props.onExit?.();
} else {
setFocusArea("input");
key.stopPropagation();
}
return;
}
// "/" focuses search input
if (key.name === "/" && area !== "input") {
setFocusArea("input");
return;
}
});
return (
<box flexDirection="column" height="100%" gap={1}>
{/* Search Header */}
<box flexDirection="column" gap={1}>
<text>
<strong>Search Podcasts</strong>
</text>
{/* Search Input */}
<box flexDirection="row" gap={1} alignItems="center">
<text fg="gray">Search:</text>
<input
value={inputValue()}
onInput={(value) => {
setInputValue(value);
}}
placeholder="Enter podcast name, topic, or author..."
focused={props.focused && focusArea() === "input"}
width={50}
/>
<box
border
padding={0}
paddingLeft={1}
paddingRight={1}
onMouseDown={handleSearch}
>
<text fg="cyan">[Enter] Search</text>
</box>
</box>
{/* Status */}
<Show when={searchStore.isSearching()}>
<text fg="yellow">Searching...</text>
</Show>
<Show when={searchStore.error()}>
<text fg="red">{searchStore.error()}</text>
</Show>
</box>
{/* Main Content - Results or History */}
<box flexDirection="row" height="100%" gap={2}>
{/* Results Panel */}
<box flexDirection="column" flexGrow={1} border>
<box padding={1}>
<text fg={focusArea() === "results" ? "cyan" : "gray"}>
Results ({searchStore.results().length})
</text>
</box>
<Show
when={searchStore.results().length > 0}
fallback={
<box padding={2}>
<text fg="gray">
{searchStore.query()
? "No results found"
: "Enter a search term to find podcasts"}
</text>
</box>
}
>
<SearchResults
results={searchStore.results()}
selectedIndex={resultIndex()}
focused={focusArea() === "results"}
onSelect={handleResultSelect}
onChange={setResultIndex}
isSearching={searchStore.isSearching()}
error={searchStore.error()}
/>
</Show>
</box>
{/* History Sidebar */}
<box width={30} border>
<box padding={1} flexDirection="column">
<box paddingBottom={1}>
<text fg={focusArea() === "history" ? "cyan" : "gray"}>
History
</text>
</box>
<SearchHistory
history={searchStore.history()}
selectedIndex={historyIndex()}
focused={focusArea() === "history"}
onSelect={handleHistorySelect}
onRemove={searchStore.removeFromHistory}
onClear={searchStore.clearHistory}
onChange={setHistoryIndex}
/>
</box>
</box>
</box>
{/* Footer Hints */}
<box flexDirection="row" gap={2}>
<text fg="gray">[Tab] Switch focus</text>
<text fg="gray">[/] Focus search</text>
<text fg="gray">[Enter] Select</text>
<text fg="gray">[Esc] Up</text>
</box>
</box>
);
}

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/**
* SearchResults component for displaying podcast search results
*/
import { For, Show } from "solid-js";
import type { SearchResult } from "@/types/source";
import { ResultCard } from "./ResultCard";
import { ResultDetail } from "./ResultDetail";
type SearchResultsProps = {
results: SearchResult[];
selectedIndex: number;
focused: boolean;
onSelect?: (result: SearchResult) => void;
onChange?: (index: number) => void;
isSearching?: boolean;
error?: string | null;
};
export function SearchResults(props: SearchResultsProps) {
const handleSelect = (index: number) => {
props.onChange?.(index);
};
return (
<Show
when={!props.isSearching}
fallback={
<box padding={1}>
<text fg="yellow">Searching...</text>
</box>
}
>
<Show
when={!props.error}
fallback={
<box padding={1}>
<text fg="red">{props.error}</text>
</box>
}
>
<Show
when={props.results.length > 0}
fallback={
<box padding={1}>
<text fg="gray">
No results found. Try a different search term.
</text>
</box>
}
>
<box flexDirection="row" gap={1} height="100%">
<box flexDirection="column" flexGrow={1}>
<scrollbox height="100%">
<box flexDirection="column" gap={1}>
<For each={props.results}>
{(result, index) => (
<ResultCard
result={result}
selected={index() === props.selectedIndex}
onSelect={() => handleSelect(index())}
onSubscribe={() => props.onSelect?.(result)}
/>
)}
</For>
</box>
</scrollbox>
</box>
<box width={36}>
<ResultDetail
result={props.results[props.selectedIndex]}
onSubscribe={(result) => props.onSelect?.(result)}
/>
</box>
</box>
</Show>
</Show>
</Show>
);
}

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import { SourceType } from "@/types/source";
type SourceBadgeProps = {
sourceId: string;
sourceName?: string;
sourceType?: SourceType;
};
const typeLabel = (sourceType?: SourceType) => {
if (sourceType === SourceType.API) return "API";
if (sourceType === SourceType.RSS) return "RSS";
if (sourceType === SourceType.CUSTOM) return "Custom";
return "Source";
};
const typeColor = (sourceType?: SourceType) => {
if (sourceType === SourceType.API) return "cyan";
if (sourceType === SourceType.RSS) return "green";
if (sourceType === SourceType.CUSTOM) return "yellow";
return "gray";
};
export function SourceBadge(props: SourceBadgeProps) {
const label = () => props.sourceName || props.sourceId;
return (
<box flexDirection="row" gap={1} padding={0}>
<text fg={typeColor(props.sourceType)}>
[{typeLabel(props.sourceType)}]
</text>
<text fg="gray">{label()}</text>
</box>
);
}

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const createSignal = <T,>(value: T): [() => T, (next: T) => void] => {
let current = value
return [() => current, (next) => {
current = next
}]
}
import { SyncStatus } from "./SyncStatus"
export function ExportDialog() {
const filename = createSignal("podcast-sync.json")
const format = createSignal<"json" | "xml">("json")
return (
<box border title="Export" style={{ padding: 1, flexDirection: "column", gap: 1 }}>
<box style={{ flexDirection: "row", gap: 1 }}>
<text>File:</text>
<input value={filename[0]()} onInput={filename[1]} style={{ width: 30 }} />
</box>
<box style={{ flexDirection: "row", gap: 1 }}>
<text>Format:</text>
<tab_select
options={[
{ name: "JSON", description: "Portable" },
{ name: "XML", description: "Structured" },
]}
onSelect={(index) => format[1](index === 0 ? "json" : "xml")}
/>
</box>
<box border>
<text>Export {format[0]()} to {filename[0]()}</text>
</box>
<SyncStatus />
</box>
)
}

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import { detectFormat } from "@/utils/file-detector";
type FilePickerProps = {
value: string;
onChange: (value: string) => void;
};
export function FilePicker(props: FilePickerProps) {
const format = detectFormat(props.value);
return (
<box style={{ flexDirection: "column", gap: 1 }}>
<input
value={props.value}
onInput={props.onChange}
placeholder="/path/to/sync-file.json"
style={{ width: 40 }}
/>
<text>Format: {format}</text>
</box>
);
}

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const createSignal = <T,>(value: T): [() => T, (next: T) => void] => {
let current = value
return [() => current, (next) => {
current = next
}]
}
import { FilePicker } from "./FilePicker"
export function ImportDialog() {
const filePath = createSignal("")
return (
<box border title="Import" style={{ padding: 1, flexDirection: "column", gap: 1 }}>
<FilePicker value={filePath[0]()} onChange={filePath[1]} />
<box border>
<text>Import selected file</text>
</box>
</box>
)
}

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/**
* Login screen component for PodTUI
* Email/password login with links to code validation and OAuth
*/
import { createSignal } from "solid-js";
import { useAuthStore } from "@/stores/auth";
import { useTheme } from "@/context/ThemeContext";
import { AUTH_CONFIG } from "@/config/auth";
interface LoginScreenProps {
focused?: boolean;
onNavigateToCode?: () => void;
onNavigateToOAuth?: () => void;
}
type FocusField = "email" | "password" | "submit" | "code" | "oauth";
export function LoginScreen(props: LoginScreenProps) {
const auth = useAuthStore();
const { theme } = useTheme();
const [email, setEmail] = createSignal("");
const [password, setPassword] = createSignal("");
const [focusField, setFocusField] = createSignal<FocusField>("email");
const [emailError, setEmailError] = createSignal<string | null>(null);
const [passwordError, setPasswordError] = createSignal<string | null>(null);
const fields: FocusField[] = ["email", "password", "submit", "code", "oauth"];
const validateEmail = (value: string): boolean => {
if (!value) {
setEmailError("Email is required");
return false;
}
if (!AUTH_CONFIG.email.pattern.test(value)) {
setEmailError("Invalid email format");
return false;
}
setEmailError(null);
return true;
};
const validatePassword = (value: string): boolean => {
if (!value) {
setPasswordError("Password is required");
return false;
}
if (value.length < AUTH_CONFIG.password.minLength) {
setPasswordError(`Minimum ${AUTH_CONFIG.password.minLength} characters`);
return false;
}
setPasswordError(null);
return true;
};
const handleSubmit = async () => {
const isEmailValid = validateEmail(email());
const isPasswordValid = validatePassword(password());
if (!isEmailValid || !isPasswordValid) {
return;
}
await auth.login({ email: email(), password: password() });
};
const handleKeyPress = (key: { name: string; shift?: boolean }) => {
if (key.name === "tab") {
const currentIndex = fields.indexOf(focusField());
const nextIndex = key.shift
? (currentIndex - 1 + fields.length) % fields.length
: (currentIndex + 1) % fields.length;
setFocusField(fields[nextIndex]);
} else if (key.name === "return" || key.name === "enter") {
if (focusField() === "submit") {
handleSubmit();
} else if (focusField() === "code" && props.onNavigateToCode) {
props.onNavigateToCode();
} else if (focusField() === "oauth" && props.onNavigateToOAuth) {
props.onNavigateToOAuth();
}
}
};
return (
<box flexDirection="column" border padding={2} gap={1}>
<text>
<strong>Sign In</strong>
</text>
<box height={1} />
{/* Email field */}
<box flexDirection="column" gap={0}>
<text fg={focusField() === "email" ? theme.primary : undefined}>
Email:
</text>
<input
value={email()}
onInput={setEmail}
placeholder="your@email.com"
focused={props.focused && focusField() === "email"}
width={30}
/>
{emailError() && <text fg={theme.error}>{emailError()}</text>}
</box>
{/* Password field */}
<box flexDirection="column" gap={0}>
<text fg={focusField() === "password" ? theme.primary : undefined}>
Password:
</text>
<input
value={password()}
onInput={setPassword}
placeholder="********"
focused={props.focused && focusField() === "password"}
width={30}
/>
{passwordError() && <text fg={theme.error}>{passwordError()}</text>}
</box>
<box height={1} />
{/* Submit button */}
<box flexDirection="row" gap={2}>
<box
border
padding={1}
backgroundColor={
focusField() === "submit" ? theme.primary : undefined
}
>
<text fg={focusField() === "submit" ? theme.text : undefined}>
{auth.isLoading ? "Signing in..." : "[Enter] Sign In"}
</text>
</box>
</box>
{/* Auth error message */}
{auth.error && <text fg={theme.error}>{auth.error.message}</text>}
<box height={1} />
{/* Alternative auth options */}
<text fg={theme.textMuted}>Or authenticate with:</text>
<box flexDirection="row" gap={2}>
<box
border
padding={1}
backgroundColor={focusField() === "code" ? theme.primary : undefined}
>
<text fg={focusField() === "code" ? theme.accent : theme.textMuted}>
[C] Sync Code
</text>
</box>
<box
border
padding={1}
backgroundColor={focusField() === "oauth" ? theme.primary : undefined}
>
<text fg={focusField() === "oauth" ? theme.accent : theme.textMuted}>
[O] OAuth Info
</text>
</box>
</box>
<box height={1} />
<text fg={theme.textMuted}>Tab to navigate, Enter to select</text>
</box>
);
}

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/**
* OAuth placeholder component for PodTUI
* Displays OAuth limitations and alternative authentication methods
*/
import { createSignal } from "solid-js";
import { OAUTH_PROVIDERS, OAUTH_LIMITATION_MESSAGE } from "@/config/auth";
interface OAuthPlaceholderProps {
focused?: boolean;
onBack?: () => void;
onNavigateToCode?: () => void;
}
type FocusField = "code" | "back";
export function OAuthPlaceholder(props: OAuthPlaceholderProps) {
const [focusField, setFocusField] = createSignal<FocusField>("code");
const fields: FocusField[] = ["code", "back"];
const handleKeyPress = (key: { name: string; shift?: boolean }) => {
if (key.name === "tab") {
const currentIndex = fields.indexOf(focusField());
const nextIndex = key.shift
? (currentIndex - 1 + fields.length) % fields.length
: (currentIndex + 1) % fields.length;
setFocusField(fields[nextIndex]);
} else if (key.name === "return" || key.name === "enter") {
if (focusField() === "code" && props.onNavigateToCode) {
props.onNavigateToCode();
} else if (focusField() === "back" && props.onBack) {
props.onBack();
}
} else if (key.name === "escape" && props.onBack) {
props.onBack();
}
};
return (
<box flexDirection="column" border padding={2} gap={1}>
<text>
<strong>OAuth Authentication</strong>
</text>
<box height={1} />
{/* OAuth providers list */}
<text fg="cyan">Available OAuth Providers:</text>
<box flexDirection="column" gap={0} paddingLeft={2}>
{OAUTH_PROVIDERS.map((provider) => (
<box flexDirection="row" gap={1}>
<text fg={provider.enabled ? "green" : "gray"}>
{provider.enabled ? "[+]" : "[-]"} {provider.name}
</text>
<text fg="gray">- {provider.description}</text>
</box>
))}
</box>
<box height={1} />
{/* Limitation message */}
<box border padding={1} borderColor="yellow">
<text fg="yellow">Terminal Limitations</text>
</box>
<box paddingLeft={1}>
{OAUTH_LIMITATION_MESSAGE.split("\n").map((line) => (
<text fg="gray">{line}</text>
))}
</box>
<box height={1} />
{/* Alternative options */}
<text fg="cyan">Recommended Alternatives:</text>
<box flexDirection="column" gap={0} paddingLeft={2}>
<box flexDirection="row" gap={1}>
<text fg="green">[1]</text>
<text fg="white">Use a sync code from the web portal</text>
</box>
<box flexDirection="row" gap={1}>
<text fg="green">[2]</text>
<text fg="white">Use email/password authentication</text>
</box>
<box flexDirection="row" gap={1}>
<text fg="green">[3]</text>
<text fg="white">Use file-based sync (no account needed)</text>
</box>
</box>
<box height={1} />
{/* Action buttons */}
<box flexDirection="row" gap={2}>
<box
border
padding={1}
backgroundColor={focusField() === "code" ? "#333" : undefined}
>
<text fg={focusField() === "code" ? "cyan" : undefined}>
[C] Enter Sync Code
</text>
</box>
<box
border
padding={1}
backgroundColor={focusField() === "back" ? "#333" : undefined}
>
<text fg={focusField() === "back" ? "yellow" : "gray"}>
[Esc] Back to Login
</text>
</box>
</box>
<box height={1} />
<text fg="gray">Tab to navigate, Enter to select, Esc to go back</text>
</box>
);
}

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import { createSignal } from "solid-js";
import { useKeyboard } from "@opentui/solid";
import { useAppStore } from "@/stores/app";
import { useTheme } from "@/context/ThemeContext";
import type { ThemeName } from "@/types/settings";
type FocusField = "theme" | "font" | "speed" | "explicit" | "auto";
const THEME_LABELS: Array<{ value: ThemeName; label: string }> = [
{ value: "system", label: "System" },
{ value: "catppuccin", label: "Catppuccin" },
{ value: "gruvbox", label: "Gruvbox" },
{ value: "tokyo", label: "Tokyo" },
{ value: "nord", label: "Nord" },
{ value: "custom", label: "Custom" },
];
export function PreferencesPanel() {
const appStore = useAppStore();
const { theme } = useTheme();
const [focusField, setFocusField] = createSignal<FocusField>("theme");
const settings = () => appStore.state().settings;
const preferences = () => appStore.state().preferences;
const handleKey = (key: { name: string; shift?: boolean }) => {
if (key.name === "tab") {
const fields: FocusField[] = [
"theme",
"font",
"speed",
"explicit",
"auto",
];
const idx = fields.indexOf(focusField());
const next = key.shift
? (idx - 1 + fields.length) % fields.length
: (idx + 1) % fields.length;
setFocusField(fields[next]);
return;
}
if (key.name === "left" || key.name === "h") {
stepValue(-1);
}
if (key.name === "right" || key.name === "l") {
stepValue(1);
}
if (key.name === "space" || key.name === "return" || key.name === "enter") {
toggleValue();
}
};
const stepValue = (delta: number) => {
const field = focusField();
if (field === "theme") {
const idx = THEME_LABELS.findIndex((t) => t.value === settings().theme);
const next = (idx + delta + THEME_LABELS.length) % THEME_LABELS.length;
appStore.setTheme(THEME_LABELS[next].value);
return;
}
if (field === "font") {
const next = Math.min(20, Math.max(10, settings().fontSize + delta));
appStore.updateSettings({ fontSize: next });
return;
}
if (field === "speed") {
const next = Math.min(
2,
Math.max(0.5, settings().playbackSpeed + delta * 0.1),
);
appStore.updateSettings({ playbackSpeed: Number(next.toFixed(1)) });
}
};
const toggleValue = () => {
const field = focusField();
if (field === "explicit") {
appStore.updatePreferences({ showExplicit: !preferences().showExplicit });
}
if (field === "auto") {
appStore.updatePreferences({ autoDownload: !preferences().autoDownload });
}
};
useKeyboard(handleKey);
return (
<box flexDirection="column" gap={1}>
<text fg={theme.textMuted}>Preferences</text>
<box flexDirection="column" gap={1}>
<box flexDirection="row" gap={1} alignItems="center">
<text fg={focusField() === "theme" ? theme.primary : theme.textMuted}>
Theme:
</text>
<box border padding={0}>
<text fg={theme.text}>
{THEME_LABELS.find((t) => t.value === settings().theme)?.label}
</text>
</box>
<text fg={theme.textMuted}>[Left/Right]</text>
</box>
<box flexDirection="row" gap={1} alignItems="center">
<text fg={focusField() === "font" ? theme.primary : theme.textMuted}>
Font Size:
</text>
<box border padding={0}>
<text fg={theme.text}>{settings().fontSize}px</text>
</box>
<text fg={theme.textMuted}>[Left/Right]</text>
</box>
<box flexDirection="row" gap={1} alignItems="center">
<text fg={focusField() === "speed" ? theme.primary : theme.textMuted}>
Playback:
</text>
<box border padding={0}>
<text fg={theme.text}>{settings().playbackSpeed}x</text>
</box>
<text fg={theme.textMuted}>[Left/Right]</text>
</box>
<box flexDirection="row" gap={1} alignItems="center">
<text
fg={focusField() === "explicit" ? theme.primary : theme.textMuted}
>
Show Explicit:
</text>
<box border padding={0}>
<text
fg={preferences().showExplicit ? theme.success : theme.textMuted}
>
{preferences().showExplicit ? "On" : "Off"}
</text>
</box>
<text fg={theme.textMuted}>[Space]</text>
</box>
<box flexDirection="row" gap={1} alignItems="center">
<text fg={focusField() === "auto" ? theme.primary : theme.textMuted}>
Auto Download:
</text>
<box border padding={0}>
<text
fg={preferences().autoDownload ? theme.success : theme.textMuted}
>
{preferences().autoDownload ? "On" : "Off"}
</text>
</box>
<text fg={theme.textMuted}>[Space]</text>
</box>
</box>
<text fg={theme.textMuted}>Tab to move focus, Left/Right to adjust</text>
</box>
);
}

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import { createSignal, For } from "solid-js";
import { useKeyboard } from "@opentui/solid";
import { SourceManager } from "./SourceManager";
import { useTheme } from "@/context/ThemeContext";
import { PreferencesPanel } from "./PreferencesPanel";
import { SyncPanel } from "./SyncPanel";
import { VisualizerSettings } from "./VisualizerSettings";
type SettingsScreenProps = {
accountLabel: string;
accountStatus: "signed-in" | "signed-out";
onOpenAccount?: () => void;
onExit?: () => void;
};
type SectionId = "sync" | "sources" | "preferences" | "visualizer" | "account";
const SECTIONS: Array<{ id: SectionId; label: string }> = [
{ id: "sync", label: "Sync" },
{ id: "sources", label: "Sources" },
{ id: "preferences", label: "Preferences" },
{ id: "visualizer", label: "Visualizer" },
{ id: "account", label: "Account" },
];
export function SettingsScreen(props: SettingsScreenProps) {
const { theme } = useTheme();
const [activeSection, setActiveSection] = createSignal<SectionId>("sync");
useKeyboard((key) => {
if (key.name === "escape") {
props.onExit?.();
return;
}
if (key.name === "tab") {
const idx = SECTIONS.findIndex((s) => s.id === activeSection());
const next = key.shift
? (idx - 1 + SECTIONS.length) % SECTIONS.length
: (idx + 1) % SECTIONS.length;
setActiveSection(SECTIONS[next].id);
return;
}
if (key.name === "1") setActiveSection("sync");
if (key.name === "2") setActiveSection("sources");
if (key.name === "3") setActiveSection("preferences");
if (key.name === "4") setActiveSection("visualizer");
if (key.name === "5") setActiveSection("account");
});
return (
<box flexDirection="column" gap={1} height="100%">
<box
flexDirection="row"
justifyContent="space-between"
alignItems="center"
>
<text>
<strong>Settings</strong>
</text>
<text fg={theme.textMuted}>
[Tab] Switch section | 1-5 jump | Esc up
</text>
</box>
<box flexDirection="row" gap={1}>
<For each={SECTIONS}>
{(section, index) => (
<box
border
padding={0}
backgroundColor={
activeSection() === section.id ? theme.primary : undefined
}
onMouseDown={() => setActiveSection(section.id)}
>
<text
fg={
activeSection() === section.id ? theme.text : theme.textMuted
}
>
[{index() + 1}] {section.label}
</text>
</box>
)}
</For>
</box>
<box border flexGrow={1} padding={1} flexDirection="column" gap={1}>
{activeSection() === "sync" && <SyncPanel />}
{activeSection() === "sources" && <SourceManager focused />}
{activeSection() === "preferences" && <PreferencesPanel />}
{activeSection() === "visualizer" && <VisualizerSettings />}
{activeSection() === "account" && (
<box flexDirection="column" gap={1}>
<text fg={theme.textMuted}>Account</text>
<box flexDirection="row" gap={2} alignItems="center">
<text fg={theme.textMuted}>Status:</text>
<text
fg={
props.accountStatus === "signed-in"
? theme.success
: theme.warning
}
>
{props.accountLabel}
</text>
</box>
<box border padding={0} onMouseDown={() => props.onOpenAccount?.()}>
<text fg={theme.primary}>[A] Manage Account</text>
</box>
</box>
)}
</box>
<text fg={theme.textMuted}>Enter to dive | Esc up</text>
</box>
);
}

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/**
* Source management component for PodTUI
* Add, remove, and configure podcast sources
*/
import { createSignal, For } from "solid-js";
import { useFeedStore } from "@/stores/feed";
import { useTheme } from "@/context/ThemeContext";
import { SourceType } from "@/types/source";
import type { PodcastSource } from "@/types/source";
interface SourceManagerProps {
focused?: boolean;
onClose?: () => void;
}
type FocusArea = "list" | "add" | "url" | "country" | "explicit" | "language";
export function SourceManager(props: SourceManagerProps) {
const feedStore = useFeedStore();
const { theme } = useTheme();
const [selectedIndex, setSelectedIndex] = createSignal(0);
const [focusArea, setFocusArea] = createSignal<FocusArea>("list");
const [newSourceUrl, setNewSourceUrl] = createSignal("");
const [newSourceName, setNewSourceName] = createSignal("");
const [error, setError] = createSignal<string | null>(null);
const sources = () => feedStore.sources();
const handleKeyPress = (key: { name: string; shift?: boolean }) => {
if (key.name === "escape") {
if (focusArea() !== "list") {
setFocusArea("list");
setError(null);
} else if (props.onClose) {
props.onClose();
}
return;
}
if (key.name === "tab") {
const areas: FocusArea[] = [
"list",
"country",
"language",
"explicit",
"add",
"url",
];
const idx = areas.indexOf(focusArea());
const nextIdx = key.shift
? (idx - 1 + areas.length) % areas.length
: (idx + 1) % areas.length;
setFocusArea(areas[nextIdx]);
return;
}
if (focusArea() === "list") {
if (key.name === "up" || key.name === "k") {
setSelectedIndex((i) => Math.max(0, i - 1));
} else if (key.name === "down" || key.name === "j") {
setSelectedIndex((i) => Math.min(sources().length - 1, i + 1));
} else if (
key.name === "return" ||
key.name === "enter" ||
key.name === "space"
) {
const source = sources()[selectedIndex()];
if (source) {
feedStore.toggleSource(source.id);
}
} else if (key.name === "d" || key.name === "delete") {
const source = sources()[selectedIndex()];
if (source) {
const removed = feedStore.removeSource(source.id);
if (!removed) {
setError("Cannot remove default sources");
}
}
} else if (key.name === "a") {
setFocusArea("add");
}
}
if (focusArea() === "country") {
if (
key.name === "enter" ||
key.name === "return" ||
key.name === "space"
) {
const source = sources()[selectedIndex()];
if (source && source.type === SourceType.API) {
const next = source.country === "US" ? "GB" : "US";
feedStore.updateSource(source.id, { country: next });
}
}
}
if (focusArea() === "explicit") {
if (
key.name === "enter" ||
key.name === "return" ||
key.name === "space"
) {
const source = sources()[selectedIndex()];
if (source && source.type === SourceType.API) {
feedStore.updateSource(source.id, {
allowExplicit: !source.allowExplicit,
});
}
}
}
if (focusArea() === "language") {
if (
key.name === "enter" ||
key.name === "return" ||
key.name === "space"
) {
const source = sources()[selectedIndex()];
if (source && source.type === SourceType.API) {
const next = source.language === "ja_jp" ? "en_us" : "ja_jp";
feedStore.updateSource(source.id, { language: next });
}
}
}
};
const handleAddSource = () => {
const url = newSourceUrl().trim();
const name = newSourceName().trim() || `Custom Source`;
if (!url) {
setError("URL is required");
return;
}
try {
new URL(url);
} catch {
setError("Invalid URL format");
return;
}
feedStore.addSource({
name,
type: "rss" as SourceType,
baseUrl: url,
enabled: true,
description: `Custom RSS feed: ${url}`,
});
setNewSourceUrl("");
setNewSourceName("");
setFocusArea("list");
setError(null);
};
const getSourceIcon = (source: PodcastSource) => {
if (source.type === SourceType.API) return "[API]";
if (source.type === SourceType.RSS) return "[RSS]";
return "[?]";
};
const selectedSource = () => sources()[selectedIndex()];
const isApiSource = () => selectedSource()?.type === SourceType.API;
const sourceCountry = () => selectedSource()?.country || "US";
const sourceExplicit = () => selectedSource()?.allowExplicit !== false;
const sourceLanguage = () => selectedSource()?.language || "en_us";
return (
<box flexDirection="column" border padding={1} gap={1}>
<box flexDirection="row" justifyContent="space-between">
<text>
<strong>Podcast Sources</strong>
</text>
<box border padding={0} onMouseDown={props.onClose}>
<text fg={theme.primary}>[Esc] Close</text>
</box>
</box>
<text fg={theme.textMuted}>Manage where to search for podcasts</text>
{/* Source list */}
<box border padding={1} flexDirection="column" gap={1}>
<text fg={focusArea() === "list" ? theme.primary : theme.textMuted}>
Sources:
</text>
<scrollbox height={6}>
<For each={sources()}>
{(source, index) => (
<box
flexDirection="row"
gap={1}
padding={0}
backgroundColor={
focusArea() === "list" && index() === selectedIndex()
? theme.primary
: undefined
}
onMouseDown={() => {
setSelectedIndex(index());
setFocusArea("list");
feedStore.toggleSource(source.id);
}}
>
<text
fg={
focusArea() === "list" && index() === selectedIndex()
? theme.primary
: theme.textMuted
}
>
{focusArea() === "list" && index() === selectedIndex()
? ">"
: " "}
</text>
<text fg={source.enabled ? theme.success : theme.error}>
{source.enabled ? "[x]" : "[ ]"}
</text>
<text fg={theme.accent}>{getSourceIcon(source)}</text>
<text
fg={
focusArea() === "list" && index() === selectedIndex()
? theme.text
: undefined
}
>
{source.name}
</text>
</box>
)}
</For>
</scrollbox>
<text fg={theme.textMuted}>
Space/Enter to toggle, d to delete, a to add
</text>
{/* API settings */}
<box flexDirection="column" gap={1}>
<text fg={isApiSource() ? theme.textMuted : theme.accent}>
{isApiSource()
? "API Settings"
: "API Settings (select an API source)"}
</text>
<box flexDirection="row" gap={2}>
<box
border
padding={0}
backgroundColor={
focusArea() === "country" ? theme.primary : undefined
}
>
<text
fg={focusArea() === "country" ? theme.primary : theme.textMuted}
>
Country: {sourceCountry()}
</text>
</box>
<box
border
padding={0}
backgroundColor={
focusArea() === "language" ? theme.primary : undefined
}
>
<text
fg={
focusArea() === "language" ? theme.primary : theme.textMuted
}
>
Language:{" "}
{sourceLanguage() === "ja_jp" ? "Japanese" : "English"}
</text>
</box>
<box
border
padding={0}
backgroundColor={
focusArea() === "explicit" ? theme.primary : undefined
}
>
<text
fg={
focusArea() === "explicit" ? theme.primary : theme.textMuted
}
>
Explicit: {sourceExplicit() ? "Yes" : "No"}
</text>
</box>
</box>
<text fg={theme.textMuted}>
Enter/Space to toggle focused setting
</text>
</box>
</box>
{/* Add new source form */}
<box border padding={1} flexDirection="column" gap={1}>
<text
fg={
focusArea() === "add" || focusArea() === "url"
? theme.primary
: theme.textMuted
}
>
Add New Source:
</text>
<box flexDirection="row" gap={1}>
<text fg={theme.textMuted}>Name:</text>
<input
value={newSourceName()}
onInput={setNewSourceName}
placeholder="My Custom Feed"
focused={props.focused && focusArea() === "add"}
width={25}
/>
</box>
<box flexDirection="row" gap={1}>
<text fg={theme.textMuted}>URL:</text>
<input
value={newSourceUrl()}
onInput={(v) => {
setNewSourceUrl(v);
setError(null);
}}
placeholder="https://example.com/feed.rss"
focused={props.focused && focusArea() === "url"}
width={35}
/>
</box>
<box border padding={0} width={15} onMouseDown={handleAddSource}>
<text fg={theme.success}>[+] Add Source</text>
</box>
</box>
{/* Error message */}
{error() && <text fg={theme.error}>{error()}</text>}
<text fg={theme.textMuted}>Tab to switch sections, Esc to close</text>
</box>
);
}

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type SyncErrorProps = {
message: string
onRetry: () => void
}
export function SyncError(props: SyncErrorProps) {
return (
<box border title="Error" style={{ padding: 1, flexDirection: "column", gap: 1 }}>
<text>{props.message}</text>
<box border onMouseDown={props.onRetry}>
<text>Retry</text>
</box>
</box>
)
}

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const createSignal = <T,>(value: T): [() => T, (next: T) => void] => {
let current = value
return [() => current, (next) => {
current = next
}]
}
import { ImportDialog } from "./ImportDialog"
import { ExportDialog } from "./ExportDialog"
import { SyncStatus } from "./SyncStatus"
export function SyncPanel() {
const mode = createSignal<"import" | "export" | null>(null)
return (
<box style={{ flexDirection: "column", gap: 1 }}>
<box style={{ flexDirection: "row", gap: 1 }}>
<box border onMouseDown={() => mode[1]("import")}>
<text>Import</text>
</box>
<box border onMouseDown={() => mode[1]("export")}>
<text>Export</text>
</box>
</box>
<SyncStatus />
{mode[0]() === "import" ? <ImportDialog /> : null}
{mode[0]() === "export" ? <ExportDialog /> : null}
</box>
)
}

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/**
* Sync profile component for PodTUI
* Displays user profile information and sync status
*/
import { createSignal } from "solid-js";
import { useAuthStore } from "@/stores/auth";
import { format } from "date-fns";
interface SyncProfileProps {
focused?: boolean;
onLogout?: () => void;
onManageSync?: () => void;
}
type FocusField = "sync" | "export" | "logout";
export function SyncProfile(props: SyncProfileProps) {
const auth = useAuthStore();
const [focusField, setFocusField] = createSignal<FocusField>("sync");
const [lastSyncTime] = createSignal<Date | null>(new Date());
const fields: FocusField[] = ["sync", "export", "logout"];
const handleKeyPress = (key: { name: string; shift?: boolean }) => {
if (key.name === "tab") {
const currentIndex = fields.indexOf(focusField());
const nextIndex = key.shift
? (currentIndex - 1 + fields.length) % fields.length
: (currentIndex + 1) % fields.length;
setFocusField(fields[nextIndex]);
} else if (key.name === "return" || key.name === "enter") {
if (focusField() === "sync" && props.onManageSync) {
props.onManageSync();
} else if (focusField() === "logout" && props.onLogout) {
handleLogout();
}
}
};
const handleLogout = () => {
auth.logout();
if (props.onLogout) {
props.onLogout();
}
};
const formatDate = (date: Date | null | undefined): string => {
if (!date) return "Never";
return format(date, "MMM d, yyyy HH:mm");
};
const user = () => auth.state().user;
// Get user initials for avatar
const userInitials = () => {
const name = user()?.name || "?";
return name.slice(0, 2).toUpperCase();
};
return (
<box flexDirection="column" border padding={2} gap={1}>
<text>
<strong>User Profile</strong>
</text>
<box height={1} />
{/* User avatar and info */}
<box flexDirection="row" gap={2}>
{/* ASCII avatar */}
<box
border
padding={1}
width={8}
height={4}
justifyContent="center"
alignItems="center"
>
<text fg="cyan">{userInitials()}</text>
</box>
{/* User details */}
<box flexDirection="column" gap={0}>
<text fg="white">{user()?.name || "Guest User"}</text>
<text fg="gray">{user()?.email || "No email"}</text>
<text fg="gray">Joined: {formatDate(user()?.createdAt)}</text>
</box>
</box>
<box height={1} />
{/* Sync status section */}
<box border padding={1} flexDirection="column" gap={0}>
<text fg="cyan">Sync Status</text>
<box flexDirection="row" gap={1}>
<text fg="gray">Status:</text>
<text fg={user()?.syncEnabled ? "green" : "yellow"}>
{user()?.syncEnabled ? "Enabled" : "Disabled"}
</text>
</box>
<box flexDirection="row" gap={1}>
<text fg="gray">Last Sync:</text>
<text fg="white">{formatDate(lastSyncTime())}</text>
</box>
<box flexDirection="row" gap={1}>
<text fg="gray">Method:</text>
<text fg="white">File-based (JSON/XML)</text>
</box>
</box>
<box height={1} />
{/* Action buttons */}
<box flexDirection="row" gap={2}>
<box
border
padding={1}
backgroundColor={focusField() === "sync" ? "#333" : undefined}
>
<text fg={focusField() === "sync" ? "cyan" : undefined}>
[S] Manage Sync
</text>
</box>
<box
border
padding={1}
backgroundColor={focusField() === "export" ? "#333" : undefined}
>
<text fg={focusField() === "export" ? "cyan" : undefined}>
[E] Export Data
</text>
</box>
<box
border
padding={1}
backgroundColor={focusField() === "logout" ? "#333" : undefined}
>
<text fg={focusField() === "logout" ? "red" : "gray"}>
[L] Logout
</text>
</box>
</box>
<box height={1} />
<text fg="gray">Tab to navigate, Enter to select</text>
</box>
);
}

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type SyncProgressProps = {
value: number
}
export function SyncProgress(props: SyncProgressProps) {
const width = 30
let filled = (props.value / 100) * width
filled = filled >= 0 ? filled : 0
filled = filled <= width ? filled : width
filled = filled | 0
if (filled < 0) filled = 0
if (filled > width) filled = width
let bar = ""
for (let i = 0; i < width; i += 1) {
bar += i < filled ? "#" : "-"
}
return (
<box style={{ flexDirection: "column" }}>
<text>{bar}</text>
<text>{props.value}%</text>
</box>
)
}

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const createSignal = <T,>(value: T): [() => T, (next: T) => void] => {
let current = value
return [() => current, (next) => {
current = next
}]
}
import { SyncProgress } from "./SyncProgress"
import { SyncError } from "./SyncError"
type SyncState = "idle" | "syncing" | "complete" | "error"
export function SyncStatus() {
const state = createSignal<SyncState>("idle")
const message = createSignal("Idle")
const progress = createSignal(0)
const toggle = () => {
if (state[0]() === "idle") {
state[1]("syncing")
message[1]("Syncing...")
progress[1](40)
} else if (state[0]() === "syncing") {
state[1]("complete")
message[1]("Sync complete")
progress[1](100)
} else if (state[0]() === "complete") {
state[1]("error")
message[1]("Sync failed")
} else {
state[1]("idle")
message[1]("Idle")
progress[1](0)
}
}
return (
<box border title="Sync Status" style={{ padding: 1, flexDirection: "column", gap: 1 }}>
<box style={{ flexDirection: "row", gap: 1 }}>
<text>Status:</text>
<text>{message[0]()}</text>
</box>
<SyncProgress value={progress[0]()} />
{state[0]() === "error" ? <SyncError message={message[0]()} onRetry={() => toggle()} /> : null}
<box border onMouseDown={toggle}>
<text>Cycle Status</text>
</box>
</box>
)
}

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/**
* VisualizerSettings — settings panel for the real-time audio visualizer.
*
* Allows adjusting bar count, noise reduction, sensitivity, and
* frequency cutoffs. All changes persist via the app store.
*/
import { createSignal } from "solid-js";
import { useKeyboard } from "@opentui/solid";
import { useAppStore } from "@/stores/app";
import { useTheme } from "@/context/ThemeContext";
type FocusField = "bars" | "sensitivity" | "noise" | "lowCut" | "highCut";
const FIELDS: FocusField[] = [
"bars",
"sensitivity",
"noise",
"lowCut",
"highCut",
];
export function VisualizerSettings() {
const appStore = useAppStore();
const { theme } = useTheme();
const [focusField, setFocusField] = createSignal<FocusField>("bars");
const viz = () => appStore.state().settings.visualizer;
const handleKey = (key: { name: string; shift?: boolean }) => {
if (key.name === "tab") {
const idx = FIELDS.indexOf(focusField());
const next = key.shift
? (idx - 1 + FIELDS.length) % FIELDS.length
: (idx + 1) % FIELDS.length;
setFocusField(FIELDS[next]);
return;
}
if (key.name === "left" || key.name === "h") {
stepValue(-1);
}
if (key.name === "right" || key.name === "l") {
stepValue(1);
}
};
const stepValue = (delta: number) => {
const field = focusField();
const v = viz();
switch (field) {
case "bars": {
// Step by 8: 8, 16, 24, 32, ..., 128
const next = Math.min(128, Math.max(8, v.bars + delta * 8));
appStore.updateVisualizer({ bars: next });
break;
}
case "sensitivity": {
// Toggle: 0 (manual) or 1 (auto)
appStore.updateVisualizer({ sensitivity: v.sensitivity === 1 ? 0 : 1 });
break;
}
case "noise": {
// Step by 0.05: 0.0 1.0
const next = Math.min(
1,
Math.max(0, Number((v.noiseReduction + delta * 0.05).toFixed(2))),
);
appStore.updateVisualizer({ noiseReduction: next });
break;
}
case "lowCut": {
// Step by 10: 20 500 Hz
const next = Math.min(500, Math.max(20, v.lowCutOff + delta * 10));
appStore.updateVisualizer({ lowCutOff: next });
break;
}
case "highCut": {
// Step by 500: 1000 20000 Hz
const next = Math.min(
20000,
Math.max(1000, v.highCutOff + delta * 500),
);
appStore.updateVisualizer({ highCutOff: next });
break;
}
}
};
useKeyboard(handleKey);
return (
<box flexDirection="column" gap={1}>
<text fg={theme.textMuted}>Visualizer</text>
<box flexDirection="column" gap={1}>
<box flexDirection="row" gap={1} alignItems="center">
<text fg={focusField() === "bars" ? theme.primary : theme.textMuted}>
Bars:
</text>
<box border padding={0}>
<text fg={theme.text}>{viz().bars}</text>
</box>
<text fg={theme.textMuted}>[Left/Right +/-8]</text>
</box>
<box flexDirection="row" gap={1} alignItems="center">
<text
fg={
focusField() === "sensitivity" ? theme.primary : theme.textMuted
}
>
Auto Sensitivity:
</text>
<box border padding={0}>
<text
fg={viz().sensitivity === 1 ? theme.success : theme.textMuted}
>
{viz().sensitivity === 1 ? "On" : "Off"}
</text>
</box>
<text fg={theme.textMuted}>[Left/Right]</text>
</box>
<box flexDirection="row" gap={1} alignItems="center">
<text fg={focusField() === "noise" ? theme.primary : theme.textMuted}>
Noise Reduction:
</text>
<box border padding={0}>
<text fg={theme.text}>{viz().noiseReduction.toFixed(2)}</text>
</box>
<text fg={theme.textMuted}>[Left/Right +/-0.05]</text>
</box>
<box flexDirection="row" gap={1} alignItems="center">
<text
fg={focusField() === "lowCut" ? theme.primary : theme.textMuted}
>
Low Cutoff:
</text>
<box border padding={0}>
<text fg={theme.text}>{viz().lowCutOff} Hz</text>
</box>
<text fg={theme.textMuted}>[Left/Right +/-10]</text>
</box>
<box flexDirection="row" gap={1} alignItems="center">
<text
fg={focusField() === "highCut" ? theme.primary : theme.textMuted}
>
High Cutoff:
</text>
<box border padding={0}>
<text fg={theme.text}>{viz().highCutOff} Hz</text>
</box>
<text fg={theme.textMuted}>[Left/Right +/-500]</text>
</box>
</box>
<text fg={theme.textMuted}>Tab to move focus, Left/Right to adjust</text>
</box>
);
}