yattee/tvOS/TVNavigationView.swift
2021-09-18 22:42:04 +02:00

82 lines
2.8 KiB
Swift

import Defaults
import SwiftUI
struct TVNavigationView: View {
@EnvironmentObject<NavigationState> private var navigationState
@EnvironmentObject<PlaybackState> private var playbackState
@EnvironmentObject<SearchState> private var searchState
@State private var showingOptions = false
@Default(.showingAddToPlaylist) var showingAddToPlaylist
var body: some View {
TabView(selection: $navigationState.tabSelection) {
WatchNowView()
.tabItem { Text("Watch Now") }
.tag(TabSelection.watchNow)
SubscriptionsView()
.tabItem { Text("Subscriptions") }
.tag(TabSelection.subscriptions)
PopularView()
.tabItem { Text("Popular") }
.tag(TabSelection.popular)
TrendingView()
.tabItem { Text("Trending") }
.tag(TabSelection.trending)
PlaylistsView()
.tabItem { Text("Playlists") }
.tag(TabSelection.playlists)
SearchView()
.searchable(text: $searchState.query.query) {
ForEach(searchState.querySuggestions.collection, id: \.self) { suggestion in
Text(suggestion)
.searchCompletion(suggestion)
}
}
.onChange(of: searchState.query.query) { query in
searchState.loadQuerySuggestions(query)
}
.tabItem { Image(systemName: "magnifyingglass") }
.tag(TabSelection.search)
}
.fullScreenCover(isPresented: $showingOptions) { OptionsView() }
.fullScreenCover(isPresented: $showingAddToPlaylist) { AddToPlaylistView() }
.fullScreenCover(isPresented: $navigationState.showingVideoDetails) {
if let video = navigationState.video {
VideoDetailsView(video)
}
}
.fullScreenCover(isPresented: $navigationState.showingVideo) {
if let video = navigationState.video {
VideoPlayerView(video)
.environmentObject(playbackState)
}
}
.fullScreenCover(isPresented: $navigationState.isChannelOpen, onDismiss: {
navigationState.closeChannel(presentedChannel)
}) {
if presentedChannel != nil {
ChannelVideosView(presentedChannel)
.background(.thickMaterial)
}
}
.onPlayPauseCommand { showingOptions.toggle() }
}
fileprivate var presentedChannel: Channel! {
navigationState.openChannels.first
}
}
struct TVNavigationView_Previews: PreviewProvider {
static var previews: some View {
TVNavigationView()
}
}