1620 lines
62 KiB
Dart
1620 lines
62 KiB
Dart
import 'dart:async';
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import 'dart:io' show Platform, exit;
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import 'package:flutter/material.dart';
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import 'package:flutter/services.dart'
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show HardwareKeyboard, KeyDownEvent, KeyRepeatEvent, KeyUpEvent, LogicalKeyboardKey;
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import 'package:material_symbols_icons/symbols.dart';
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import 'package:provider/provider.dart';
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import 'package:window_manager/window_manager.dart';
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import '../i18n/strings.g.dart';
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import '../services/app_exit_service.dart';
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import '../services/tvos_system_navigation_service.dart';
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import '../services/update_service.dart';
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import '../utils/app_logger.dart';
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import '../widgets/auth_error_banner.dart';
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import '../utils/provider_extensions.dart';
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import '../utils/platform_detector.dart';
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import '../utils/snackbar_helper.dart';
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import '../utils/update_dialog.dart';
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import '../utils/video_player_navigation.dart';
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import '../main.dart';
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import '../mixins/mounted_set_state_mixin.dart';
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import '../mixins/refreshable.dart';
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import '../widgets/overlay_sheet.dart';
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import '../mixins/tab_visibility_aware.dart';
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import '../navigation/navigation_tabs.dart';
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import '../profiles/active_profile_binder.dart';
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import '../profiles/active_profile_provider.dart';
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import '../profiles/plex_home_service.dart';
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import '../providers/download_provider.dart';
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import '../providers/multi_server_provider.dart';
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import '../providers/hidden_libraries_provider.dart';
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import '../providers/libraries_provider.dart';
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import '../providers/playback_state_provider.dart';
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import '../widgets/settings_builder.dart';
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import '../services/api_cache.dart';
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import '../services/multi_server_manager.dart';
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import '../services/offline_watch_sync_service.dart';
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import '../services/settings_service.dart';
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import '../providers/offline_mode_provider.dart';
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import '../services/companion_remote/companion_remote_host_controller.dart';
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import '../services/companion_remote/companion_remote_receiver.dart';
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import '../services/fullscreen_state_manager.dart';
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import '../providers/companion_remote_provider.dart';
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import '../utils/desktop_window_padding.dart';
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import '../widgets/side_navigation_rail.dart';
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import '../focus/dpad_navigator.dart';
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import '../focus/key_event_utils.dart';
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import 'discover_screen.dart';
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import 'libraries/libraries_screen.dart';
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import 'livetv/live_tv_screen.dart';
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import 'search_screen.dart';
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import 'downloads/downloads_screen.dart';
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import 'settings/settings_screen.dart';
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import 'profile/profile_switch_screen.dart';
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import '../services/watch_next_service.dart';
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import '../watch_together/watch_together.dart';
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/// Provides access to the main screen's focus control.
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class MainScreenFocusScope extends InheritedWidget {
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final VoidCallback focusSidebar;
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final VoidCallback focusContent;
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final bool isSidebarFocused;
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final double sideNavigationWidth;
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final double? reservedSideNavigationWidth;
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final double? foregroundLeft;
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final double? foregroundWidth;
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final double? viewportWidth;
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final void Function(String libraryGlobalKey)? selectLibrary;
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const MainScreenFocusScope({
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super.key,
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required this.focusSidebar,
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required this.focusContent,
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required this.isSidebarFocused,
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required this.sideNavigationWidth,
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this.reservedSideNavigationWidth,
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this.foregroundLeft,
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this.foregroundWidth,
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this.viewportWidth,
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this.selectLibrary,
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required super.child,
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});
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static MainScreenFocusScope? of(BuildContext context, {bool listen = true}) {
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if (listen) return context.dependOnInheritedWidgetOfExactType<MainScreenFocusScope>();
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return context.getElementForInheritedWidgetOfExactType<MainScreenFocusScope>()?.widget as MainScreenFocusScope?;
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}
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static double sideNavigationBleedOf(BuildContext context, {required bool alwaysKeepSidebarOpen}) {
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final width = of(context)?.sideNavigationWidth;
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if (width != null) return width;
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return 0.0;
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}
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static double foregroundWidthOf(BuildContext context) {
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final width = of(context)?.foregroundWidth;
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if (width != null && width > 0) return width;
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return MediaQuery.sizeOf(context).width;
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}
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static double foregroundLeftOf(BuildContext context) {
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final left = of(context)?.foregroundLeft;
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if (left != null) return left;
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return 0.0;
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}
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static Size foregroundSizeOf(BuildContext context) {
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final size = MediaQuery.sizeOf(context);
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return Size(foregroundWidthOf(context), size.height);
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}
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static double fullBleedWidthOf(BuildContext context) {
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final width = of(context)?.viewportWidth;
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if (width != null && width > 0) return width;
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return MediaQuery.sizeOf(context).width;
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}
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@override
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bool updateShouldNotify(MainScreenFocusScope oldWidget) {
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return isSidebarFocused != oldWidget.isSidebarFocused ||
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sideNavigationWidth != oldWidget.sideNavigationWidth ||
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reservedSideNavigationWidth != oldWidget.reservedSideNavigationWidth ||
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foregroundLeft != oldWidget.foregroundLeft ||
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foregroundWidth != oldWidget.foregroundWidth ||
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viewportWidth != oldWidget.viewportWidth;
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}
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}
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class SideNavigationBleedBuilder extends StatelessWidget {
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final double targetBleed;
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final Widget? child;
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final Widget Function(BuildContext context, double bleed, Widget? child) builder;
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const SideNavigationBleedBuilder({super.key, required this.targetBleed, this.child, required this.builder});
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@override
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Widget build(BuildContext context) {
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return TweenAnimationBuilder<double>(
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tween: Tween(end: targetBleed),
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duration: const Duration(milliseconds: 200),
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curve: Curves.easeOutCubic,
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builder: builder,
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child: child,
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);
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}
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}
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@visibleForTesting
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({double left, double width}) mainScreenSideNavigationContentLayout({
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required double viewportWidth,
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required double currentSideNavigationWidth,
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required double reservedSideNavigationWidth,
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}) {
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return (
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left: currentSideNavigationWidth,
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width: (viewportWidth - reservedSideNavigationWidth).clamp(0.0, double.infinity).toDouble(),
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);
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}
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@visibleForTesting
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bool shouldRetryActiveProfileBindAfterReconnect({
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required bool hasActiveProfile,
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required bool hasVisibleConnectedServers,
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required bool hasManagerOnlineServers,
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required bool hasKnownOfflineServers,
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}) {
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return hasActiveProfile && !hasVisibleConnectedServers && (hasManagerOnlineServers || !hasKnownOfflineServers);
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}
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@visibleForTesting
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bool shouldRenderMainScreenOffline({
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required bool providerOffline,
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required bool startupOfflineUntilConnected,
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required bool hasVisibleConnectedServers,
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}) {
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return providerOffline || (startupOfflineUntilConnected && !hasVisibleConnectedServers);
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}
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@visibleForTesting
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bool shouldPassTvosMenuToSystem({
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required bool isAppleTV,
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required bool isShowingProfileSelection,
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required bool isOverlaySheetOpen,
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required bool isRouteCurrent,
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required bool isSidebarFocused,
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required bool hasVisibleTabs,
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required bool isCurrentTabRoot,
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}) {
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return isAppleTV &&
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isSidebarFocused &&
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!isShowingProfileSelection &&
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!isOverlaySheetOpen &&
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isRouteCurrent &&
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hasVisibleTabs &&
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isCurrentTabRoot;
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}
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class MainScreen extends StatefulWidget {
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final bool isOfflineMode;
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/// When `true`, the previous screen (typically [SetupScreen]) already
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/// resolved the launch profile prompt — skip the postFrame prompt that
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/// would otherwise re-fire it.
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final bool initialPromptHandled;
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const MainScreen({super.key, this.isOfflineMode = false, this.initialPromptHandled = false});
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@override
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State<MainScreen> createState() => _MainScreenState();
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}
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class _MainScreenState extends State<MainScreen>
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with RouteAware, WindowListener, WidgetsBindingObserver, MountedSetStateMixin {
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NavigationTabId _currentTab = NavigationTabId.discover;
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String? _selectedLibraryGlobalKey;
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/// Whether the app is in offline mode (no server connection)
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bool _isOffline = false;
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/// Computed index — searches the same _getVisibleTabs() that _buildScreens iterates,
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/// so _screens[_currentIndex] is always the widget for _currentTab.
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int get _currentIndex {
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final tabs = _getVisibleTabs(_isOffline);
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final idx = tabs.indexWhere((t) => t.id == _currentTab);
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return (idx >= 0 ? idx : 0).clamp(0, _screens.length - 1);
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}
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/// Last selected online tab (restored when coming back online after an offline fallback)
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NavigationTabId? _lastOnlineTabId;
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/// Whether we auto-switched to Downloads because the previous tab was unavailable offline
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bool _autoSwitchedToDownloads = false;
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OfflineModeProvider? _offlineModeProvider;
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MultiServerProvider? _multiServerProvider;
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bool _lastHasLiveTv = false;
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/// Whether a reconnection attempt is in progress
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bool _isReconnecting = false;
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/// Startup routed here explicitly offline. Keep the offline shell until a
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/// visible server actually connects; provider warmup can be optimistic when
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/// failed Plex servers have no live client yet.
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bool _offlineUntilConnected = false;
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/// Prevents double-pushing the profile selection screen
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bool _isShowingProfileSelection = false;
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late List<Widget> _screens;
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final GlobalKey<State<DiscoverScreen>> _discoverKey = GlobalKey();
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final GlobalKey<State<LibrariesScreen>> _librariesKey = GlobalKey();
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final GlobalKey<State<LiveTvScreen>> _liveTvKey = GlobalKey();
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final GlobalKey<State<SearchScreen>> _searchKey = GlobalKey();
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final GlobalKey<State<DownloadsScreen>> _downloadsKey = GlobalKey();
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final GlobalKey<State<SettingsScreen>> _settingsKey = GlobalKey();
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final GlobalKey<SideNavigationRailState> _sideNavKey = GlobalKey();
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// Focus management for sidebar/content switching
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final FocusScopeNode _sidebarFocusScope = FocusScopeNode(debugLabel: 'Sidebar');
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final FocusScopeNode _contentFocusScope = FocusScopeNode(debugLabel: 'Content');
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bool _isSidebarFocused = false;
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bool _isSidebarInteractionExpanded = false;
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bool _isOverlaySheetOpen = false;
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/// The binder is now owned by a top-level [Provider] (see main.dart) so
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/// the splash can await its first settle before navigating here. We just
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/// observe its [ActiveProfileProvider.isBinding] state for the once-only
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/// priming below.
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PlexHomeService? _plexHomeService;
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ActiveProfileProvider? _activeProfileForListener;
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String? _lastSeenProfileId;
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// Tracks ActiveProfileProvider.isBinding from the previous notification
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// so we can detect a binding-just-settled transition for the *same*
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// active profile id (e.g. after a borrow/remove rebind). Without this
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// we only invalidate on id change and the libraries sidebar keeps
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// stale entries until the user switches profiles.
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bool _wasBindingPrev = false;
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/// Subscription to MultiServerManager status changes. Used to resume any
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/// queued downloads as soon as a Plex client comes online for the first
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/// time after launch (legacy main.dart used to do this from SetupScreen
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/// before navigating).
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StreamSubscription<Map<String, bool>>? _serverStatusSub;
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bool _downloadResumeFired = false;
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/// Listener that fires when [ActiveProfileBinder] settles (Plex *and*
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/// Jellyfin both bound). Drives the once-per-launch priming of
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/// LibrariesProvider + watch sync + tab fullRefresh — wiring this off
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/// the first online-server emission instead would prime before
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/// Jellyfin gets added, leaving its libraries out of the navbar.
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VoidCallback? _bindingSettleListener;
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bool _startupServicesPrimed = false;
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Timer? _startupSettleTimeout;
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/// Hard ceiling on how long we wait for [ActiveProfileBinder] to settle
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/// before priming the UI anyway. The binder always calls
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/// `markBindingFinished` in its `finally`, but this is a defence in depth:
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/// if a transient bug or hung HTTP path keeps `isBinding` true, the user
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/// would otherwise see an empty Discover screen forever. After the
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/// fallback fires the screens render their normal "no servers" state and
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/// the user can pull-to-refresh / open settings.
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static const _startupSettleFallback = Duration(seconds: 15);
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static const _backExitWindow = Duration(seconds: 3);
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DateTime? _lastBackPressAt;
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@override
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void initState() {
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super.initState();
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_isOffline = widget.isOfflineMode;
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_offlineUntilConnected = widget.isOfflineMode;
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WidgetsBinding.instance.addObserver(this);
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if (PlatformDetector.isDesktopOS()) {
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windowManager.addListener(this);
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windowManager.setPreventClose(true);
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}
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// Synchronize _lastHasLiveTv with provider before building screens
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// so _buildScreens and _hasLiveTv getter agree from the start.
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try {
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_lastHasLiveTv = context.read<MultiServerProvider>().hasLiveTv;
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} catch (_) {
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_lastHasLiveTv = false;
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}
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_currentTab = _defaultTabForMode(_isOffline);
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_lastOnlineTabId = _isOffline ? null : NavigationTabId.discover;
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_autoSwitchedToDownloads = _isOffline && _currentTab == NavigationTabId.downloads;
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_screens = _buildScreens(_isOffline);
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// Set up Watch Together callbacks immediately (must be synchronous to catch early messages)
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if (!_isOffline) {
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_setupWatchTogetherCallback();
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_setupWatchNextDeepLink();
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}
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// Wire profile binder + tracker bootstrap (skip in offline mode)
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WidgetsBinding.instance.addPostFrameCallback((_) async {
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if (mounted) {
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final activeProfile = context.read<ActiveProfileProvider>();
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_activeProfileForListener = activeProfile;
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_lastSeenProfileId = activeProfile.activeId;
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activeProfile.addListener(_onActiveProfileChanged);
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_plexHomeService = context.read<PlexHomeService>();
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unawaited(_plexHomeService!.start());
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final manager = context.read<MultiServerProvider>().serverManager;
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// Read the binder so the Provider's `lazy: false` create has fired
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// for sure; start only in online mode so explicit startup offline does
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// not immediately kick off the same connection attempts it skipped.
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final binder = context.read<ActiveProfileBinder>();
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if (!_isOffline) binder.start();
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_runStartupOnFirstOnlineServer(manager);
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}
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if (!_isOffline) {
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// Settings-only initialization — profile identity is managed by
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// ActiveProfileProvider + ActiveProfileBinder.
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final userProfileProvider = context.userProfile;
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await userProfileProvider.initialize();
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// Ensure first login (or any unset profile state) requires explicit selection.
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await _promptForInitialProfileSelection();
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// Auto-start companion remote server once the active profile is known.
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if (_companionRemoteSetup && mounted) {
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unawaited(_autoStartCompanionRemoteServer());
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}
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}
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// Focus content initially (replaces autofocus which caused focus stealing issues)
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// Skip if profile selection is on top — it manages its own focus.
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if (!_isSidebarFocused && !_isShowingProfileSelection) {
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_contentFocusScope.requestFocus();
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}
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_updateTvosMenuPassthrough();
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// Check for updates on startup
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unawaited(_checkForUpdatesOnStartup());
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});
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}
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/// Run startup tasks that depend on having at least one online server:
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/// initialize and load the libraries provider, kick off the initial
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/// watch-state sync, and (for Plex) resume any queued downloads. The
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/// legacy [SetupScreen] path used to do all this before navigating to
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/// MainScreen; with the binder taking over for the connect, we hook
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/// into [ActiveProfileProvider.isBinding] (for the once-only priming,
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/// which must wait for *all* connections — Plex *and* Jellyfin — to
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/// land so the navbar shows libraries from both backends) and
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/// [MultiServerManager.statusStream] (for download resume, which only
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/// cares about the first online Plex client). Fires at most once per
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/// MainScreen lifetime.
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void _runStartupOnFirstOnlineServer(MultiServerManager manager) {
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if (_isOffline || _downloadResumeFired) return;
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final activeProfile = context.read<ActiveProfileProvider>();
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void primeServicesOnBindingSettle({bool fromTimeout = false}) {
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if (_startupServicesPrimed || !mounted) return;
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// Wait for the binder to finish — `_rebind` only flips `isBinding`
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// false after both `_bindPlexHome` AND `_bindJoinRows` (where
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// Jellyfin gets added) complete. Priming on the first Plex status
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// emit instead would load libraries before Jellyfin is registered.
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//
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// The `fromTimeout` escape hatch lets the [_startupSettleTimeout]
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// bypass this gate if the binder has somehow not flipped the flag
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// within [_startupSettleFallback]. Logs a warning so the silent
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// path is still surfaced in diagnostics.
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if (activeProfile.isBinding && !fromTimeout) return;
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if (fromTimeout) {
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appLogger.w(
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'ActiveProfileBinder still binding after ${_startupSettleFallback.inSeconds}s '
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'— priming UI anyway so the user is not stuck on an empty screen.',
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);
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}
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// Set the guard before the await so re-entrant listener fires can't
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// race a second prime.
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_startupServicesPrimed = true;
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_startupSettleTimeout?.cancel();
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_startupSettleTimeout = null;
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unawaited(_primeOnlineServices(manager));
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}
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void tryDownloadResume() {
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if (_downloadResumeFired || !mounted) return;
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// Wait for any online client before firing the resume — the download
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// pipeline is backend-neutral (resumeQueuedDownloads accepts a
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// MediaServerClient and per-item resolution picks up the right
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// backend), so a Jellyfin-only setup can resume too.
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final onlineClient = manager.onlineClients.values.firstOrNull;
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if (onlineClient == null) return;
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_downloadResumeFired = true;
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_serverStatusSub?.cancel();
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_serverStatusSub = null;
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final downloadProvider = context.read<DownloadProvider>();
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unawaited(
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downloadProvider.ensureInitialized().then((_) {
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if (!mounted) return;
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downloadProvider.resumeQueuedDownloads(onlineClient);
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}),
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);
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}
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// Listen for binding-settle so the once-only priming runs after both
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// Plex and Jellyfin are wired up.
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_bindingSettleListener = () => primeServicesOnBindingSettle();
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activeProfile.addListener(_bindingSettleListener!);
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// Defence in depth: bypass the binder gate after a hard ceiling so a
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// hung bind path can't strand the user on an empty screen.
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_startupSettleTimeout?.cancel();
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_startupSettleTimeout = Timer(_startupSettleFallback, () {
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primeServicesOnBindingSettle(fromTimeout: true);
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});
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// Fast paths: binder may have already settled / first Plex server may
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// already be online (binder finished before this microtask).
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primeServicesOnBindingSettle();
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tryDownloadResume();
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if (_downloadResumeFired) return;
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_serverStatusSub = manager.statusStream.listen((_) => tryDownloadResume());
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}
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/// Shared online-entry hook for cold startup and reconnect-from-offline.
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/// It mirrors `_invalidateAllScreens`: libraries load before tab refreshes
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/// so screens don't initialize against an empty provider and remain blank.
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Future<void> _primeOnlineServices(MultiServerManager manager) async {
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if (manager.onlineServerIds.isNotEmpty) {
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if (!mounted) return;
|
|
final mp = context.read<MultiServerProvider>();
|
|
if (mp.hasConnectedServers) {
|
|
final lp = context.read<LibrariesProvider>();
|
|
lp.initialize(mp.aggregationService);
|
|
await lp.loadLibraries();
|
|
if (!mounted) return;
|
|
context.read<OfflineWatchSyncService>().onServersConnected();
|
|
unawaited(context.read<DownloadProvider>().refreshMetadataFromCache());
|
|
_resumeQueuedDownloadsIfPossible(mp);
|
|
}
|
|
}
|
|
|
|
if (!mounted) return;
|
|
if (_discoverKey.currentState case final FullRefreshable refreshable) {
|
|
refreshable.fullRefresh();
|
|
}
|
|
if (_librariesKey.currentState case final FullRefreshable refreshable) {
|
|
refreshable.fullRefresh();
|
|
}
|
|
if (_searchKey.currentState case final FullRefreshable refreshable) {
|
|
refreshable.fullRefresh();
|
|
}
|
|
}
|
|
|
|
void _resumeQueuedDownloadsIfPossible(MultiServerProvider mp) {
|
|
if (_downloadResumeFired || !mounted) return;
|
|
for (final serverId in mp.onlineServerIds) {
|
|
final onlineClient = mp.getClientForServer(serverId);
|
|
if (onlineClient == null) continue;
|
|
_downloadResumeFired = true;
|
|
unawaited(
|
|
context.read<DownloadProvider>().ensureInitialized().then((_) {
|
|
if (!mounted) return;
|
|
context.read<DownloadProvider>().resumeQueuedDownloads(onlineClient);
|
|
}),
|
|
);
|
|
return;
|
|
}
|
|
}
|
|
|
|
void _onActiveProfileChanged() {
|
|
final activeProfile = _activeProfileForListener;
|
|
if (activeProfile == null) return;
|
|
final id = activeProfile.activeId;
|
|
final isBindingNow = activeProfile.isBinding;
|
|
|
|
if (id != _lastSeenProfileId) {
|
|
_lastSeenProfileId = id;
|
|
_wasBindingPrev = isBindingNow;
|
|
// We're called inside the synchronous notify cascade *before* the
|
|
// binder's listener has fired (registration order). At this exact
|
|
// instant `_isBinding` is still false, so calling awaitBindingSettle
|
|
// here would resolve immediately. Hop to a microtask so the binder's
|
|
// listener gets to flip the flag first, then wait properly.
|
|
unawaited(
|
|
Future.microtask(() async {
|
|
if (!mounted) return;
|
|
await activeProfile.awaitBindingSettle();
|
|
if (!mounted) return;
|
|
await _invalidateAllScreens();
|
|
}),
|
|
);
|
|
return;
|
|
}
|
|
|
|
// Same active id, but a rebind cycle for that profile just settled
|
|
// (true → false transition). Fires after borrow / connection-removal
|
|
// flows trigger ActiveProfileBinder.rebindIfActive, so the libraries
|
|
// sidebar reflects the new server set without an app restart.
|
|
if (_wasBindingPrev && !isBindingNow) {
|
|
_wasBindingPrev = isBindingNow;
|
|
unawaited(_invalidateAllScreens());
|
|
return;
|
|
}
|
|
_wasBindingPrev = isBindingNow;
|
|
}
|
|
|
|
Future<void> _promptForInitialProfileSelection() async {
|
|
if (!mounted || _isShowingProfileSelection) return;
|
|
if (widget.initialPromptHandled) return;
|
|
|
|
final activeProfile = context.read<ActiveProfileProvider>();
|
|
// The provider's initialize() is fire-and-forget from MultiProvider —
|
|
// wait for it to settle so `active` and `profiles` reflect storage
|
|
// before we decide whether to prompt.
|
|
await activeProfile.initialize();
|
|
if (!mounted) return;
|
|
|
|
final settingsService = await SettingsService.getInstance();
|
|
if (!mounted) return;
|
|
|
|
// Always prompt when there's no active profile but profiles exist
|
|
// (fresh sign-in with multiple Plex Home users): otherwise the binder
|
|
// has no profile to bind, and the user lands on an empty screen with
|
|
// no way back to the picker.
|
|
final hasNoActive = activeProfile.active == null && activeProfile.profiles.isNotEmpty;
|
|
final requireOnOpen =
|
|
settingsService.read(SettingsService.requireProfileSelectionOnOpen) && activeProfile.hasMultipleProfiles;
|
|
|
|
if (!hasNoActive && !requireOnOpen) return;
|
|
|
|
_isShowingProfileSelection = true;
|
|
_setTvosMenuPassthrough(false);
|
|
await Navigator.of(
|
|
context,
|
|
).push(MaterialPageRoute(builder: (context) => const ProfileSwitchScreen(requireSelection: true)));
|
|
_isShowingProfileSelection = false;
|
|
_updateTvosMenuPassthrough();
|
|
}
|
|
|
|
Future<void> _checkForUpdatesOnStartup() async {
|
|
if (!mounted) return;
|
|
|
|
final settingsService = await SettingsService.getInstance();
|
|
if (!settingsService.read(SettingsService.autoCheckUpdatesOnStartup)) return;
|
|
|
|
// Native updater (Sparkle/WinSparkle) handles everything — skip Flutter dialog
|
|
if (UpdateService.useNativeUpdater) {
|
|
await UpdateService.checkForUpdatesNative(inBackground: true);
|
|
return;
|
|
}
|
|
|
|
try {
|
|
final updateInfo = await UpdateService.checkForUpdatesOnStartup();
|
|
|
|
if (updateInfo != null && updateInfo['hasUpdate'] == true && mounted) {
|
|
await _showUpdateDialog(updateInfo);
|
|
}
|
|
} catch (e) {
|
|
appLogger.e('Error checking for updates', error: e);
|
|
}
|
|
}
|
|
|
|
Future<void> _showUpdateDialog(Map<String, dynamic> updateInfo) => showUpdateAvailableDialog(
|
|
context,
|
|
updateInfo,
|
|
title: t.update.available,
|
|
dismissLabel: t.common.later,
|
|
showSkipVersion: true,
|
|
);
|
|
|
|
/// Set up the Watch Together navigation callback for guests
|
|
void _setupWatchTogetherCallback() {
|
|
try {
|
|
final watchTogether = context.read<WatchTogetherProvider>();
|
|
watchTogether.onMediaSwitched = (ratingKey, serverId, mediaTitle) async {
|
|
appLogger.d('WatchTogether: Media switch received - navigating to $mediaTitle');
|
|
await _navigateToWatchTogetherMedia(ratingKey, serverId);
|
|
};
|
|
watchTogether.onHostExitedPlayer = () {
|
|
appLogger.d('WatchTogether: Host exited player - exiting player for guest');
|
|
// Use rootNavigator to ensure we pop the video player even if nested
|
|
if (!mounted) return;
|
|
final navigator = Navigator.of(context, rootNavigator: true);
|
|
bool isVideoPlayerOnTop = false;
|
|
navigator.popUntil((route) {
|
|
if (route.isCurrent) {
|
|
isVideoPlayerOnTop = route.settings.name == kVideoPlayerRouteName;
|
|
}
|
|
return true;
|
|
});
|
|
if (isVideoPlayerOnTop && navigator.canPop()) {
|
|
navigator.pop();
|
|
}
|
|
};
|
|
} catch (e) {
|
|
appLogger.w('Could not set up Watch Together callback', error: e);
|
|
}
|
|
}
|
|
|
|
/// Set up Watch Next deep link handling for Android TV launcher taps
|
|
void _setupWatchNextDeepLink() {
|
|
if (!Platform.isAndroid) return;
|
|
|
|
final watchNext = WatchNextService();
|
|
|
|
// Listen for deep links when app is already running (warm start)
|
|
watchNext.onWatchNextTap = (contentId) {
|
|
appLogger.d('Watch Next tap: $contentId');
|
|
_handleWatchNextContentId(contentId);
|
|
};
|
|
|
|
// Check for pending deep link from cold start
|
|
WidgetsBinding.instance.addPostFrameCallback((_) async {
|
|
final contentId = await watchNext.getInitialDeepLink();
|
|
if (contentId != null && mounted) {
|
|
appLogger.d('Watch Next initial deep link: $contentId');
|
|
unawaited(_handleWatchNextContentId(contentId));
|
|
}
|
|
});
|
|
}
|
|
|
|
/// Handle a Watch Next content ID by fetching metadata and starting playback
|
|
Future<void> _handleWatchNextContentId(String contentId) async {
|
|
if (!mounted) return;
|
|
|
|
final parsed = WatchNextService.parseContentId(contentId);
|
|
if (parsed == null) {
|
|
appLogger.w('Watch Next: invalid content ID: $contentId');
|
|
return;
|
|
}
|
|
|
|
final (serverId, ratingKey) = parsed;
|
|
|
|
try {
|
|
final multiServer = context.read<MultiServerProvider>();
|
|
final client = multiServer.getClientForServer(serverId);
|
|
|
|
if (client == null) {
|
|
appLogger.w('Watch Next: server $serverId not available');
|
|
return;
|
|
}
|
|
|
|
final metadata = await client.fetchItem(ratingKey);
|
|
|
|
if (metadata == null || !mounted) return;
|
|
|
|
unawaited(navigateToVideoPlayer(context, metadata: metadata));
|
|
} catch (e) {
|
|
appLogger.e('Watch Next: failed to navigate to media', error: e);
|
|
}
|
|
}
|
|
|
|
/// Navigate to media when host switches content in Watch Together session
|
|
Future<void> _navigateToWatchTogetherMedia(String ratingKey, String serverId) async {
|
|
if (!mounted) return; // Check before any context usage
|
|
|
|
try {
|
|
await navigateToWatchTogetherPlayback(context, ratingKey: ratingKey, serverId: serverId);
|
|
} catch (e) {
|
|
appLogger.e('WatchTogether: Failed to navigate to media', error: e);
|
|
}
|
|
}
|
|
|
|
bool _companionRemoteSetup = false;
|
|
|
|
@override
|
|
void didChangeDependencies() {
|
|
super.didChangeDependencies();
|
|
|
|
// Listen for offline/online transitions to refresh navigation & screens.
|
|
// If the provider already observed a failed bind before this listener
|
|
// attached, mirror that missed state after build.
|
|
final provider = context.read<OfflineModeProvider?>();
|
|
if (provider != null && provider != _offlineModeProvider) {
|
|
_offlineModeProvider?.removeListener(_handleOfflineStatusChanged);
|
|
_offlineModeProvider = provider;
|
|
_offlineModeProvider!.addListener(_handleOfflineStatusChanged);
|
|
if (!widget.isOfflineMode && !_isOffline && provider.isOffline) {
|
|
WidgetsBinding.instance.addPostFrameCallback((_) {
|
|
if (mounted) _handleOfflineStatusChanged();
|
|
});
|
|
}
|
|
}
|
|
|
|
// Listen for Live TV / DVR availability changes
|
|
final multiServer = context.read<MultiServerProvider>();
|
|
if (multiServer != _multiServerProvider) {
|
|
_multiServerProvider?.removeListener(_handleLiveTvChanged);
|
|
_multiServerProvider = multiServer;
|
|
_multiServerProvider!.addListener(_handleLiveTvChanged);
|
|
}
|
|
|
|
// Wire up Companion Remote command routing (host devices only, once)
|
|
if (!_companionRemoteSetup && PlatformDetector.shouldActAsRemoteHost(context)) {
|
|
_companionRemoteSetup = true;
|
|
_setupCompanionRemote();
|
|
}
|
|
|
|
routeObserver.subscribe(this, ModalRoute.of(context) as PageRoute);
|
|
}
|
|
|
|
void _setupCompanionRemote() {
|
|
final companionRemote = context.read<CompanionRemoteProvider>();
|
|
companionRemote.onCommandReceived = (command) {
|
|
if (mounted) {
|
|
CompanionRemoteReceiver.instance.handleCommand(command, context);
|
|
}
|
|
};
|
|
|
|
final receiver = CompanionRemoteReceiver.instance;
|
|
|
|
receiver.onTabNext = () {
|
|
final tabs = _getVisibleTabs(_isOffline);
|
|
final idx = tabs.indexWhere((t) => t.id == _currentTab);
|
|
if (idx >= 0) _selectTab(tabs[(idx + 1) % tabs.length].id);
|
|
};
|
|
receiver.onTabPrevious = () {
|
|
final tabs = _getVisibleTabs(_isOffline);
|
|
final idx = tabs.indexWhere((t) => t.id == _currentTab);
|
|
if (idx >= 0) _selectTab(tabs[(idx - 1 + tabs.length) % tabs.length].id);
|
|
};
|
|
receiver.onTabDiscover = () => _selectTab(NavigationTabId.discover);
|
|
receiver.onTabLibraries = () => _selectTab(NavigationTabId.libraries);
|
|
receiver.onTabSearch = () => _selectTab(NavigationTabId.search);
|
|
receiver.onTabDownloads = () => _selectTab(NavigationTabId.downloads);
|
|
receiver.onTabSettings = () => _selectTab(NavigationTabId.settings);
|
|
receiver.onHome = () => _selectTab(NavigationTabId.discover);
|
|
receiver.onSearchAction = (query) {
|
|
_selectTab(NavigationTabId.search);
|
|
if (query != null && query.isNotEmpty) {
|
|
WidgetsBinding.instance.addPostFrameCallback((_) {
|
|
if (_searchKey.currentState case final SearchInputFocusable searchable) {
|
|
searchable.setSearchQuery(query);
|
|
}
|
|
});
|
|
}
|
|
};
|
|
}
|
|
|
|
Future<void> _autoStartCompanionRemoteServer() async {
|
|
try {
|
|
final settings = await SettingsService.getInstance();
|
|
if (!settings.read(SettingsService.enableCompanionRemoteServer)) return;
|
|
if (!mounted) return;
|
|
await startCompanionRemoteHost(context);
|
|
} catch (e) {
|
|
appLogger.e('CompanionRemote: Failed to auto-start server', error: e);
|
|
}
|
|
}
|
|
|
|
@override
|
|
void dispose() {
|
|
WidgetsBinding.instance.removeObserver(this);
|
|
routeObserver.unsubscribe(this);
|
|
if (PlatformDetector.isDesktopOS()) {
|
|
windowManager.removeListener(this);
|
|
windowManager.setPreventClose(false);
|
|
}
|
|
_offlineModeProvider?.removeListener(_handleOfflineStatusChanged);
|
|
_multiServerProvider?.removeListener(_handleLiveTvChanged);
|
|
if (_bindingSettleListener != null) {
|
|
_activeProfileForListener?.removeListener(_bindingSettleListener!);
|
|
}
|
|
_activeProfileForListener?.removeListener(_onActiveProfileChanged);
|
|
_serverStatusSub?.cancel();
|
|
_startupSettleTimeout?.cancel();
|
|
_startupSettleTimeout = null;
|
|
_sidebarFocusScope.dispose();
|
|
_contentFocusScope.dispose();
|
|
_setTvosMenuPassthrough(false);
|
|
|
|
// Clean up companion remote callbacks
|
|
if (_companionRemoteSetup) {
|
|
final receiver = CompanionRemoteReceiver.instance;
|
|
receiver.onTabNext = null;
|
|
receiver.onTabPrevious = null;
|
|
receiver.onTabDiscover = null;
|
|
receiver.onTabLibraries = null;
|
|
receiver.onTabSearch = null;
|
|
receiver.onTabDownloads = null;
|
|
receiver.onTabSettings = null;
|
|
receiver.onHome = null;
|
|
receiver.onSearchAction = null;
|
|
}
|
|
|
|
super.dispose();
|
|
}
|
|
|
|
@override
|
|
void onWindowClose() {
|
|
exit(0);
|
|
}
|
|
|
|
@override
|
|
void didChangeAppLifecycleState(AppLifecycleState state) {
|
|
if (state == AppLifecycleState.resumed && !_isOffline && !_isShowingProfileSelection) {
|
|
// Only show profile selection on resume for mobile platforms.
|
|
// On desktop, "resumed" fires on every window focus gain (alt-tab, click),
|
|
// which is too frequent — the initial prompt on startup is sufficient.
|
|
if (Platform.isAndroid || Platform.isIOS) {
|
|
_showProfileSelectionOnResume();
|
|
}
|
|
}
|
|
}
|
|
|
|
Future<void> _showProfileSelectionOnResume() async {
|
|
final settingsService = await SettingsService.getInstance();
|
|
if (!settingsService.read(SettingsService.requireProfileSelectionOnOpen)) return;
|
|
if (!mounted) return;
|
|
|
|
final activeProfile = context.read<ActiveProfileProvider>();
|
|
if (!activeProfile.hasMultipleProfiles) return;
|
|
|
|
_isShowingProfileSelection = true;
|
|
_setTvosMenuPassthrough(false);
|
|
await Navigator.of(
|
|
context,
|
|
).push(MaterialPageRoute(builder: (context) => const ProfileSwitchScreen(requireSelection: true)));
|
|
_isShowingProfileSelection = false;
|
|
_updateTvosMenuPassthrough();
|
|
}
|
|
|
|
/// IndexedStack that disables tickers for offscreen children to prevent
|
|
/// animation controllers on non-visible tabs from scheduling frames.
|
|
Widget _buildTickerAwareStack() {
|
|
return Column(
|
|
children: [
|
|
const AuthErrorBanner(),
|
|
Expanded(
|
|
child: IndexedStack(
|
|
index: _currentIndex,
|
|
clipBehavior: Clip.none,
|
|
children: [
|
|
for (var i = 0; i < _screens.length; i++) TickerMode(enabled: i == _currentIndex, child: _screens[i]),
|
|
],
|
|
),
|
|
),
|
|
],
|
|
);
|
|
}
|
|
|
|
List<Widget> _buildScreens(bool offline) {
|
|
return [
|
|
for (final tab in _getVisibleTabs(offline))
|
|
switch (tab.id) {
|
|
NavigationTabId.discover => DiscoverScreen(key: _discoverKey),
|
|
NavigationTabId.libraries => LibrariesScreen(
|
|
key: _librariesKey,
|
|
onLibraryOrderChanged: _onLibraryOrderChanged,
|
|
),
|
|
NavigationTabId.liveTv => LiveTvScreen(key: _liveTvKey),
|
|
NavigationTabId.search => SearchScreen(key: _searchKey),
|
|
NavigationTabId.downloads => DownloadsScreen(key: _downloadsKey),
|
|
NavigationTabId.settings => SettingsScreen(key: _settingsKey),
|
|
},
|
|
];
|
|
}
|
|
|
|
/// Normalize tab ID when switching between offline/online modes.
|
|
/// Preserves the current tab if it exists in the new mode, otherwise defaults to first tab.
|
|
NavigationTabId _normalizeTabForMode(NavigationTabId currentTab, bool isOffline) {
|
|
final tabs = _getVisibleTabs(isOffline);
|
|
if (tabs.any((t) => t.id == currentTab)) return currentTab;
|
|
return _defaultTabForMode(isOffline);
|
|
}
|
|
|
|
NavigationTabId _defaultTabForMode(bool isOffline) {
|
|
final tabs = _getVisibleTabs(isOffline);
|
|
if (isOffline) {
|
|
final downloads = tabs.where((t) => t.id == NavigationTabId.downloads).firstOrNull;
|
|
if (downloads != null) return downloads.id;
|
|
}
|
|
return tabs.first.id;
|
|
}
|
|
|
|
void _triggerReconnect() {
|
|
if (_isReconnecting) return;
|
|
setState(() => _isReconnecting = true);
|
|
|
|
final multiServerProvider = context.read<MultiServerProvider>();
|
|
final serverManager = multiServerProvider.serverManager;
|
|
final activeProfile = context.read<ActiveProfileProvider>();
|
|
final binder = context.read<ActiveProfileBinder>();
|
|
unawaited(() async {
|
|
try {
|
|
binder.start();
|
|
// Health check first so stale "online" servers get marked offline before
|
|
// we snapshot the offline list for reconnection.
|
|
await serverManager.checkServerHealth();
|
|
await serverManager.reconnectOfflineServers(forceRediscovery: true);
|
|
if (!mounted) return;
|
|
if (shouldRetryActiveProfileBindAfterReconnect(
|
|
hasActiveProfile: activeProfile.active != null,
|
|
hasVisibleConnectedServers: multiServerProvider.hasConnectedServers,
|
|
hasManagerOnlineServers: serverManager.onlineServerIds.isNotEmpty,
|
|
hasKnownOfflineServers: serverManager.offlineServerIds.isNotEmpty,
|
|
)) {
|
|
await binder.rebindActive();
|
|
}
|
|
if (!mounted) return;
|
|
if (multiServerProvider.hasConnectedServers) {
|
|
_offlineUntilConnected = false;
|
|
_handleOfflineStatusChanged();
|
|
}
|
|
} finally {
|
|
setStateIfMounted(() => _isReconnecting = false);
|
|
}
|
|
}());
|
|
}
|
|
|
|
void _handleLiveTvChanged() {
|
|
final hasLiveTv = _multiServerProvider?.hasLiveTv ?? false;
|
|
if (hasLiveTv == _lastHasLiveTv) return;
|
|
_lastHasLiveTv = hasLiveTv;
|
|
|
|
setState(() {
|
|
_screens = _buildScreens(_isOffline);
|
|
_currentTab = _normalizeTabForMode(_currentTab, _isOffline);
|
|
});
|
|
_updateTvosMenuPassthrough();
|
|
}
|
|
|
|
void _handleOfflineStatusChanged() {
|
|
final hasVisibleConnectedServers = context.read<MultiServerProvider>().hasConnectedServers;
|
|
if (hasVisibleConnectedServers) _offlineUntilConnected = false;
|
|
final providerOffline = _offlineModeProvider?.isOffline ?? false;
|
|
final newOffline = shouldRenderMainScreenOffline(
|
|
providerOffline: providerOffline,
|
|
startupOfflineUntilConnected: _offlineUntilConnected,
|
|
hasVisibleConnectedServers: hasVisibleConnectedServers,
|
|
);
|
|
|
|
if (newOffline == _isOffline) return;
|
|
|
|
final previousTab = _currentTab;
|
|
final wasOffline = _isOffline;
|
|
setState(() {
|
|
_isReconnecting = false;
|
|
_isOffline = newOffline;
|
|
_screens = _buildScreens(_isOffline);
|
|
_selectedLibraryGlobalKey = _isOffline ? null : _selectedLibraryGlobalKey;
|
|
|
|
if (_isOffline) {
|
|
// Remember the online tab so we can restore it when reconnecting.
|
|
if (!wasOffline) {
|
|
_lastOnlineTabId = previousTab;
|
|
}
|
|
|
|
final normalizedTab = _normalizeTabForMode(_currentTab, _isOffline);
|
|
_currentTab = normalizedTab;
|
|
|
|
// Track if we auto-switched to Downloads because the previous tab was unavailable.
|
|
_autoSwitchedToDownloads =
|
|
previousTab != NavigationTabId.downloads && normalizedTab == NavigationTabId.downloads;
|
|
} else {
|
|
// Coming back online: restore the last online tab if we forced a switch to Downloads.
|
|
if (_autoSwitchedToDownloads) {
|
|
final restoredTab = _lastOnlineTabId ?? NavigationTabId.discover;
|
|
_currentTab = _normalizeTabForMode(restoredTab, _isOffline);
|
|
} else {
|
|
_currentTab = _normalizeTabForMode(_currentTab, _isOffline);
|
|
}
|
|
_autoSwitchedToDownloads = false;
|
|
}
|
|
});
|
|
_updateTvosMenuPassthrough();
|
|
|
|
// Refresh sidebar focus after rebuilding navigation
|
|
WidgetsBinding.instance.addPostFrameCallback((_) {
|
|
_sideNavKey.currentState?.focusActiveItem();
|
|
});
|
|
|
|
// Ensure profile settings are warmed when coming back online
|
|
if (!_isOffline) {
|
|
unawaited(() async {
|
|
final mp = context.read<MultiServerProvider>();
|
|
final binder = context.read<ActiveProfileBinder>();
|
|
binder.start();
|
|
if (!mp.hasConnectedServers && context.read<ActiveProfileProvider>().active != null) {
|
|
await binder.rebindActive();
|
|
if (!mounted) return;
|
|
}
|
|
await context.userProfile.initialize();
|
|
if (!mounted) return;
|
|
await _primeOnlineServices(mp.serverManager);
|
|
}());
|
|
}
|
|
}
|
|
|
|
void _focusSidebar() {
|
|
// Capture target before requestFocus() auto-focuses a sidebar descendant
|
|
// and overwrites lastFocusedKey (e.g. to the Libraries toggle button).
|
|
final targetKey = _sideNavKey.currentState?.lastFocusedKey;
|
|
setState(() => _isSidebarFocused = true);
|
|
_updateTvosMenuPassthrough();
|
|
_sidebarFocusScope.requestFocus();
|
|
// Focus the active item after the focus scope has focus
|
|
WidgetsBinding.instance.addPostFrameCallback((_) {
|
|
_sideNavKey.currentState?.focusActiveItem(targetKey: targetKey);
|
|
});
|
|
}
|
|
|
|
void _focusContent({bool restorePreviousFocus = true}) {
|
|
setState(() => _isSidebarFocused = false);
|
|
_updateTvosMenuPassthrough();
|
|
if (restorePreviousFocus) {
|
|
_contentFocusScope.requestFocus();
|
|
}
|
|
// Only programmatically focus if the scope didn't auto-restore a child.
|
|
// This preserves the user's focus position when returning from sidebar.
|
|
WidgetsBinding.instance.addPostFrameCallback((_) {
|
|
if (!mounted) return;
|
|
if (restorePreviousFocus) {
|
|
if (_contentFocusScope.focusedChild == null) {
|
|
if (_screenKeyFor(_currentTab)?.currentState case final FocusableTab focusable) {
|
|
focusable.focusActiveTabIfReady();
|
|
}
|
|
}
|
|
} else {
|
|
if (_screenKeyFor(_currentTab)?.currentState case final FocusableTab focusable) {
|
|
focusable.focusActiveTabIfReady();
|
|
}
|
|
}
|
|
});
|
|
}
|
|
|
|
void _handleSidebarInteractionExpandedChanged(bool expanded) {
|
|
if (_isSidebarInteractionExpanded == expanded) return;
|
|
setState(() => _isSidebarInteractionExpanded = expanded);
|
|
}
|
|
|
|
void _handleOverlaySheetOpenChanged(bool open) {
|
|
if (_isOverlaySheetOpen == open) return;
|
|
_isOverlaySheetOpen = open;
|
|
_updateTvosMenuPassthrough();
|
|
}
|
|
|
|
double _sideNavigationWidth(BuildContext context, {required bool alwaysExpanded}) {
|
|
final isExpanded = alwaysExpanded || _isSidebarFocused || _isSidebarInteractionExpanded;
|
|
return isExpanded
|
|
? SideNavigationRailState.expandedWidth
|
|
: SideNavigationRailState.collapsedWidthForContext(context);
|
|
}
|
|
|
|
bool get _shouldPassTvosMenuToSystem {
|
|
final tabs = _getVisibleTabs(_isOffline);
|
|
return shouldPassTvosMenuToSystem(
|
|
isAppleTV: PlatformDetector.isAppleTV(),
|
|
isShowingProfileSelection: _isShowingProfileSelection,
|
|
isOverlaySheetOpen: _isOverlaySheetOpen,
|
|
isRouteCurrent: ModalRoute.of(context)?.isCurrent == true,
|
|
isSidebarFocused: _isSidebarFocused,
|
|
hasVisibleTabs: tabs.isNotEmpty,
|
|
isCurrentTabRoot: tabs.isNotEmpty && _currentTab == tabs.first.id,
|
|
);
|
|
}
|
|
|
|
void _setTvosMenuPassthrough(bool enabled) {
|
|
if (!PlatformDetector.isAppleTV()) return;
|
|
unawaited(TvosSystemNavigationService.setMenuPassthroughEnabled(enabled));
|
|
}
|
|
|
|
void _updateTvosMenuPassthrough() {
|
|
_setTvosMenuPassthrough(_shouldPassTvosMenuToSystem);
|
|
}
|
|
|
|
/// Suppress stray back events after a child route pops.
|
|
/// On Android TV the platform popRoute can arrive before the key events,
|
|
/// so BackKeySuppressorObserver misses them and they leak into _handleBackKey.
|
|
bool _suppressBackAfterPop = false;
|
|
|
|
KeyEventResult _handleMainBack() {
|
|
final tabs = _getVisibleTabs(_isOffline);
|
|
if (tabs.isEmpty) return KeyEventResult.handled;
|
|
|
|
final homeTab = tabs.first.id;
|
|
if (_currentTab != homeTab) {
|
|
_selectTab(homeTab);
|
|
_lastBackPressAt = null;
|
|
return KeyEventResult.handled;
|
|
}
|
|
|
|
// The tvOS engine normally passes root Menu presses through to UIKit. If a
|
|
// stale event still reaches Flutter, avoid showing an exit prompt that
|
|
// cannot be honored app-side.
|
|
if (PlatformDetector.isAppleTV()) {
|
|
_lastBackPressAt = null;
|
|
return KeyEventResult.handled;
|
|
}
|
|
|
|
final now = DateTime.now();
|
|
final lastBackPressAt = _lastBackPressAt;
|
|
if (lastBackPressAt != null && now.difference(lastBackPressAt) < _backExitWindow) {
|
|
_lastBackPressAt = null;
|
|
unawaited(AppExitService.requestExit());
|
|
return KeyEventResult.handled;
|
|
}
|
|
|
|
_lastBackPressAt = now;
|
|
showMainSnackBar(t.common.pressBackAgainToExit, duration: _backExitWindow);
|
|
return KeyEventResult.handled;
|
|
}
|
|
|
|
KeyEventResult _handleMainBackKeyAction(KeyEvent event) {
|
|
if (!event.logicalKey.isBackKey) return KeyEventResult.ignored;
|
|
|
|
if (BackKeyUpSuppressor.consumeIfSuppressed(event)) {
|
|
return KeyEventResult.handled;
|
|
}
|
|
|
|
// AppleTV: KeyDown does the work, KeyUp is consumed silently. See the
|
|
// matching comment in handleBackKeyAction for why the suppressor pattern
|
|
// doesn't fit here.
|
|
if (PlatformDetector.isAppleTV() && event is KeyDownEvent) {
|
|
final result = _handleMainBack();
|
|
if (result == KeyEventResult.handled) {
|
|
BackKeyCoordinator.markHandled();
|
|
}
|
|
return result;
|
|
}
|
|
if (PlatformDetector.isAppleTV() && event is KeyUpEvent) {
|
|
return KeyEventResult.handled;
|
|
}
|
|
|
|
if (event is KeyUpEvent) {
|
|
final result = _handleMainBack();
|
|
if (result == KeyEventResult.handled) {
|
|
BackKeyCoordinator.markHandled();
|
|
}
|
|
return result;
|
|
}
|
|
if (event is KeyDownEvent || event is KeyRepeatEvent) {
|
|
return KeyEventResult.handled;
|
|
}
|
|
return KeyEventResult.ignored;
|
|
}
|
|
|
|
KeyEventResult _handleBackKey(KeyEvent event) {
|
|
if (ModalRoute.of(context)?.isCurrent != true) {
|
|
return KeyEventResult.ignored;
|
|
}
|
|
|
|
if (_suppressBackAfterPop && event.logicalKey.isBackKey) {
|
|
if (event is KeyUpEvent) _suppressBackAfterPop = false;
|
|
return KeyEventResult.handled;
|
|
}
|
|
|
|
if (!_isSidebarFocused) {
|
|
// Content focused → move to sidebar
|
|
return handleBackKeyAction(event, _focusSidebar);
|
|
}
|
|
|
|
return _handleMainBackKeyAction(event);
|
|
}
|
|
|
|
/// F11 toggles OS fullscreen from anywhere in the main UI. The in-player
|
|
/// hotkey (default `f`) only works while the player is mounted; this is
|
|
/// the escape hatch when fullscreen persists after the player closes.
|
|
KeyEventResult _handleFullscreenShortcut(KeyEvent event) {
|
|
if (event is! KeyDownEvent) return KeyEventResult.ignored;
|
|
if (event.logicalKey != LogicalKeyboardKey.f11) return KeyEventResult.ignored;
|
|
if (!PlatformDetector.isDesktopOS()) return KeyEventResult.ignored;
|
|
|
|
unawaited(FullscreenStateManager().toggleFullscreen());
|
|
return KeyEventResult.handled;
|
|
}
|
|
|
|
/// Handle Cmd+F (macOS) / Ctrl+F (Windows/Linux) to navigate to search.
|
|
KeyEventResult _handleSearchShortcut(KeyEvent event) {
|
|
if (event is! KeyDownEvent) return KeyEventResult.ignored;
|
|
if (event.logicalKey != LogicalKeyboardKey.keyF) return KeyEventResult.ignored;
|
|
|
|
final isMetaPressed = HardwareKeyboard.instance.isMetaPressed;
|
|
final isControlPressed = HardwareKeyboard.instance.isControlPressed;
|
|
|
|
final isMacShortcut = Platform.isMacOS && isMetaPressed && !isControlPressed;
|
|
final isOtherShortcut = !Platform.isMacOS && isControlPressed && !isMetaPressed;
|
|
|
|
if (!isMacShortcut && !isOtherShortcut) return KeyEventResult.ignored;
|
|
if (_isOffline) return KeyEventResult.handled;
|
|
|
|
_selectTab(NavigationTabId.search);
|
|
if (_isSidebarFocused) _focusContent();
|
|
// Schedule focus after the frame so the search screen is visible in the IndexedStack
|
|
WidgetsBinding.instance.addPostFrameCallback((_) {
|
|
if (_searchKey.currentState case final SearchInputFocusable searchable) {
|
|
searchable.focusSearchInput();
|
|
}
|
|
});
|
|
return KeyEventResult.handled;
|
|
}
|
|
|
|
@override
|
|
void didPush() {
|
|
// Called when this route has been pushed (initial navigation)
|
|
if (_currentTab == NavigationTabId.discover) {
|
|
_onDiscoverBecameVisible();
|
|
}
|
|
}
|
|
|
|
@override
|
|
void didPushNext() {
|
|
_setTvosMenuPassthrough(false);
|
|
// Called when a child route is pushed on top (e.g., video player)
|
|
if (_currentTab == NavigationTabId.discover) {
|
|
if (_discoverKey.currentState case final TabVisibilityAware aware) {
|
|
aware.onTabHidden();
|
|
}
|
|
}
|
|
}
|
|
|
|
@override
|
|
void didPopNext() {
|
|
// Suppress stray back key events from the pop that just returned us here
|
|
_suppressBackAfterPop = true;
|
|
// Auto-clear after 2 frames in case no back event arrives
|
|
WidgetsBinding.instance.addPostFrameCallback((_) {
|
|
WidgetsBinding.instance.addPostFrameCallback((_) {
|
|
_suppressBackAfterPop = false;
|
|
});
|
|
});
|
|
|
|
// Called when returning to this route from a child route (e.g., from video player)
|
|
_updateTvosMenuPassthrough();
|
|
if (_currentTab == NavigationTabId.discover) {
|
|
if (_discoverKey.currentState case final TabVisibilityAware aware) {
|
|
aware.onTabShown();
|
|
}
|
|
_onDiscoverBecameVisible();
|
|
}
|
|
}
|
|
|
|
void _onDiscoverBecameVisible() {
|
|
appLogger.d('Navigated to home');
|
|
// Refresh content when returning to discover page
|
|
if (_discoverKey.currentState case final Refreshable refreshable) {
|
|
refreshable.refresh();
|
|
}
|
|
}
|
|
|
|
void _onLibraryOrderChanged() {
|
|
// Refresh side navigation when library order changes
|
|
_sideNavKey.currentState?.reloadLibraries();
|
|
}
|
|
|
|
/// Invalidate cached data across screens after a profile switch.
|
|
/// The [ActiveProfileBinder] has already pushed fresh per-server tokens
|
|
/// into [MultiServerManager], so this just clears UI caches and refreshes
|
|
/// the visible screens.
|
|
Future<void> _invalidateAllScreens() async {
|
|
appLogger.d('Invalidating screen data after profile switch');
|
|
|
|
final multiServerProvider = context.read<MultiServerProvider>();
|
|
final hiddenLibrariesProvider = context.read<HiddenLibrariesProvider>();
|
|
final librariesProvider = context.read<LibrariesProvider>();
|
|
final playbackStateProvider = context.read<PlaybackStateProvider>();
|
|
|
|
// Drop volatile API cache rows before screens kick off their refetch.
|
|
// Pinned rows back offline downloads and must survive profile switches.
|
|
try {
|
|
await ApiCache.instance.clearVolatile();
|
|
} catch (e, st) {
|
|
appLogger.w('Failed to clear ApiCache on profile switch', error: e, stackTrace: st);
|
|
}
|
|
|
|
librariesProvider.clear();
|
|
|
|
if (multiServerProvider.serverManager.serverIds.isNotEmpty) {
|
|
if (!mounted) return;
|
|
context.read<OfflineWatchSyncService>().onServersConnected();
|
|
// Profile switches re-bind connections — give DownloadProvider a chance
|
|
// to repopulate metadata that the per-backend caches now resolve.
|
|
unawaited(context.read<DownloadProvider>().refreshMetadataFromCache());
|
|
librariesProvider.initialize(multiServerProvider.aggregationService);
|
|
await librariesProvider.refresh();
|
|
}
|
|
|
|
unawaited(hiddenLibrariesProvider.refresh());
|
|
playbackStateProvider.clearShuffle();
|
|
|
|
if (_discoverKey.currentState case final FullRefreshable refreshable) {
|
|
refreshable.fullRefresh();
|
|
}
|
|
if (_librariesKey.currentState case final FullRefreshable refreshable) {
|
|
refreshable.fullRefresh();
|
|
}
|
|
if (_searchKey.currentState case final FullRefreshable refreshable) {
|
|
refreshable.fullRefresh();
|
|
}
|
|
|
|
// Refresh user-level settings (audio/sub defaults) for the new identity.
|
|
if (mounted) {
|
|
unawaited(context.userProfile.refreshProfileSettings());
|
|
}
|
|
}
|
|
|
|
void _selectTab(NavigationTabId tab) {
|
|
// Guard: ignore if tab isn't available in current mode
|
|
if (!_getVisibleTabs(_isOffline).any((t) => t.id == tab)) return;
|
|
|
|
final previousTab = _currentTab;
|
|
setState(() {
|
|
_currentTab = tab;
|
|
if (!_isOffline) {
|
|
_lastOnlineTabId = tab;
|
|
} else if (previousTab != tab) {
|
|
// User made an explicit offline selection, so don't auto-restore later.
|
|
_autoSwitchedToDownloads = false;
|
|
}
|
|
});
|
|
_updateTvosMenuPassthrough();
|
|
|
|
if (previousTab != tab) {
|
|
// Notify previous screen it's being hidden
|
|
if (_screenKeyFor(previousTab)?.currentState case final TabVisibilityAware aware) {
|
|
aware.onTabHidden();
|
|
}
|
|
// Notify and focus new screen
|
|
final newState = _screenKeyFor(tab)?.currentState;
|
|
if (newState case final TabVisibilityAware aware) {
|
|
aware.onTabShown();
|
|
}
|
|
if (newState case final FocusableTab focusable) {
|
|
focusable.focusActiveTabIfReady();
|
|
}
|
|
}
|
|
|
|
// Discover: always refresh content (even on re-selection)
|
|
if (!_isOffline && tab == NavigationTabId.discover) {
|
|
_onDiscoverBecameVisible();
|
|
}
|
|
|
|
// Focus search input after rebuild so IndexedStack has made it visible
|
|
if (tab == NavigationTabId.search) {
|
|
WidgetsBinding.instance.addPostFrameCallback((_) {
|
|
if (_searchKey.currentState case final SearchInputFocusable searchable) {
|
|
searchable.focusSearchInput();
|
|
}
|
|
});
|
|
}
|
|
}
|
|
|
|
/// Handle library selection from side navigation rail
|
|
void _selectLibrary(String libraryGlobalKey) {
|
|
_selectedLibraryGlobalKey = libraryGlobalKey;
|
|
_selectTab(NavigationTabId.libraries);
|
|
// Tell LibrariesScreen to load this library after tab switch
|
|
if (_librariesKey.currentState case final LibraryLoadable loadable) {
|
|
loadable.loadLibraryByKey(libraryGlobalKey);
|
|
}
|
|
if (_librariesKey.currentState case final FocusableTab focusable) {
|
|
focusable.focusActiveTabIfReady();
|
|
}
|
|
}
|
|
|
|
/// Whether the Live TV tab is currently visible
|
|
/// Use the synchronized value so screens list and nav bar always agree.
|
|
/// Updated by _handleLiveTvChanged when the provider notifies.
|
|
bool get _hasLiveTv => _lastHasLiveTv;
|
|
|
|
/// Get navigation tabs filtered by offline mode
|
|
List<NavigationTab> _getVisibleTabs(bool isOffline) {
|
|
return NavigationTab.getVisibleTabs(isOffline: isOffline, hasLiveTv: _hasLiveTv);
|
|
}
|
|
|
|
/// Get the GlobalKey for a given tab.
|
|
GlobalKey? _screenKeyFor(NavigationTabId tab) {
|
|
return switch (tab) {
|
|
NavigationTabId.discover => _discoverKey,
|
|
NavigationTabId.libraries => _librariesKey,
|
|
NavigationTabId.liveTv => _liveTvKey,
|
|
NavigationTabId.search => _searchKey,
|
|
NavigationTabId.downloads => _downloadsKey,
|
|
NavigationTabId.settings => _settingsKey,
|
|
};
|
|
}
|
|
|
|
/// Build navigation destinations for bottom navigation bar.
|
|
List<NavigationDestination> _buildNavDestinations(bool isOffline) {
|
|
return _getVisibleTabs(isOffline).map((tab) => tab.toDestination()).toList();
|
|
}
|
|
|
|
@override
|
|
Widget build(BuildContext context) {
|
|
final useSideNav = PlatformDetector.shouldUseSideNavigation(context);
|
|
|
|
return _buildContent(context, useSideNav);
|
|
}
|
|
|
|
Widget _buildContent(BuildContext context, bool useSideNav) {
|
|
if (useSideNav) {
|
|
return SettingValueBuilder<bool>(
|
|
pref: SettingsService.alwaysKeepSidebarOpen,
|
|
builder: (context, alwaysExpanded, _) {
|
|
final targetContentOffset = _sideNavigationWidth(context, alwaysExpanded: alwaysExpanded);
|
|
final reservedContentOffset = alwaysExpanded
|
|
? SideNavigationRailState.expandedWidth
|
|
: SideNavigationRailState.collapsedWidthForContext(context);
|
|
|
|
return OverlaySheetHost(
|
|
onOpenChanged: _handleOverlaySheetOpenChanged,
|
|
child: PopScope(
|
|
canPop: false, // Prevent system back from popping on Android TV
|
|
// ignore: no-empty-block - required callback, back navigation handled by _handleBackKey
|
|
onPopInvokedWithResult: (didPop, result) {},
|
|
child: Focus(
|
|
onKeyEvent: (node, event) {
|
|
final fullscreenResult = _handleFullscreenShortcut(event);
|
|
if (fullscreenResult == KeyEventResult.handled) return fullscreenResult;
|
|
final searchResult = _handleSearchShortcut(event);
|
|
if (searchResult == KeyEventResult.handled) return searchResult;
|
|
return _handleBackKey(event);
|
|
},
|
|
child: TweenAnimationBuilder<double>(
|
|
duration: const Duration(milliseconds: 200),
|
|
curve: Curves.easeOutCubic,
|
|
tween: Tween<double>(end: targetContentOffset),
|
|
child: FocusScope(
|
|
node: _contentFocusScope,
|
|
// No autofocus - we control focus programmatically to prevent
|
|
// autofocus from stealing focus back after setState() rebuilds
|
|
child: _buildTickerAwareStack(),
|
|
),
|
|
builder: (context, contentLeftPadding, contentChild) {
|
|
return LayoutBuilder(
|
|
builder: (context, constraints) {
|
|
final viewportWidth = constraints.maxWidth;
|
|
final contentLayout = mainScreenSideNavigationContentLayout(
|
|
viewportWidth: viewportWidth,
|
|
currentSideNavigationWidth: contentLeftPadding,
|
|
reservedSideNavigationWidth: reservedContentOffset,
|
|
);
|
|
return MainScreenFocusScope(
|
|
focusSidebar: _focusSidebar,
|
|
focusContent: _focusContent,
|
|
isSidebarFocused: _isSidebarFocused,
|
|
sideNavigationWidth: targetContentOffset,
|
|
reservedSideNavigationWidth: reservedContentOffset,
|
|
foregroundLeft: contentLayout.left,
|
|
foregroundWidth: contentLayout.width,
|
|
viewportWidth: viewportWidth,
|
|
selectLibrary: _selectLibrary,
|
|
child: SideNavigationScope(
|
|
child: Stack(
|
|
clipBehavior: Clip.hardEdge,
|
|
children: [
|
|
Positioned(
|
|
top: 0,
|
|
bottom: 0,
|
|
left: contentLayout.left,
|
|
width: contentLayout.width,
|
|
child: contentChild!,
|
|
),
|
|
Positioned(
|
|
top: 0,
|
|
bottom: 0,
|
|
left: 0,
|
|
child: FocusScope(
|
|
node: _sidebarFocusScope,
|
|
child: SideNavigationRail(
|
|
key: _sideNavKey,
|
|
selectedTab: _currentTab,
|
|
selectedLibraryKey: _selectedLibraryGlobalKey,
|
|
isOfflineMode: _isOffline,
|
|
isSidebarFocused: _isSidebarFocused,
|
|
alwaysExpanded: alwaysExpanded,
|
|
isReconnecting: _isReconnecting,
|
|
onInteractionExpandedChanged: _handleSidebarInteractionExpandedChanged,
|
|
onDestinationSelected: (tab) {
|
|
final restorePreviousFocus = tab == _currentTab;
|
|
_selectTab(tab);
|
|
_focusContent(restorePreviousFocus: restorePreviousFocus);
|
|
},
|
|
onLibrarySelected: (key) {
|
|
_selectLibrary(key);
|
|
_focusContent(restorePreviousFocus: false);
|
|
},
|
|
onNavigateToContent: _focusContent,
|
|
onReconnect: _triggerReconnect,
|
|
),
|
|
),
|
|
),
|
|
],
|
|
),
|
|
),
|
|
);
|
|
},
|
|
);
|
|
},
|
|
),
|
|
),
|
|
),
|
|
);
|
|
},
|
|
);
|
|
}
|
|
|
|
return PopScope(
|
|
canPop: false,
|
|
onPopInvokedWithResult: (didPop, result) {
|
|
if (didPop) return;
|
|
_handleMainBack();
|
|
},
|
|
child: OverlaySheetHost(
|
|
onOpenChanged: _handleOverlaySheetOpenChanged,
|
|
child: ScaffoldMessenger(
|
|
key: mainScaffoldMessengerKey,
|
|
child: Scaffold(
|
|
body: _buildTickerAwareStack(),
|
|
bottomNavigationBar: Column(
|
|
mainAxisSize: MainAxisSize.min,
|
|
children: [
|
|
// Reconnect bar when offline
|
|
if (_isOffline)
|
|
Material(
|
|
color: Theme.of(context).colorScheme.surfaceContainerHighest,
|
|
child: InkWell(
|
|
onTap: _isReconnecting ? null : _triggerReconnect,
|
|
child: Padding(
|
|
padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 10),
|
|
child: Row(
|
|
mainAxisAlignment: MainAxisAlignment.center,
|
|
children: [
|
|
if (_isReconnecting)
|
|
SizedBox(
|
|
width: 16,
|
|
height: 16,
|
|
child: CircularProgressIndicator(
|
|
strokeWidth: 2,
|
|
color: Theme.of(context).colorScheme.primary,
|
|
),
|
|
)
|
|
else
|
|
Icon(Symbols.wifi_rounded, size: 18, color: Theme.of(context).colorScheme.primary),
|
|
const SizedBox(width: 8),
|
|
Text(
|
|
t.common.reconnect,
|
|
style: TextStyle(
|
|
fontSize: 14,
|
|
fontWeight: FontWeight.w500,
|
|
color: Theme.of(context).colorScheme.primary,
|
|
),
|
|
),
|
|
],
|
|
),
|
|
),
|
|
),
|
|
),
|
|
SettingValueBuilder<bool>(
|
|
pref: SettingsService.showNavBarLabels,
|
|
builder: (context, showNavBarLabels, _) {
|
|
final hideLabels = !showNavBarLabels;
|
|
return NavigationBarTheme(
|
|
data: NavigationBarTheme.of(context).copyWith(height: hideLabels ? 56 : null),
|
|
child: NavigationBar(
|
|
selectedIndex: _currentIndex,
|
|
onDestinationSelected: (i) {
|
|
final tabs = _getVisibleTabs(_isOffline);
|
|
if (i >= 0 && i < tabs.length) _selectTab(tabs[i].id);
|
|
},
|
|
labelBehavior: hideLabels
|
|
? NavigationDestinationLabelBehavior.alwaysHide
|
|
: NavigationDestinationLabelBehavior.alwaysShow,
|
|
destinations: _buildNavDestinations(_isOffline),
|
|
),
|
|
);
|
|
},
|
|
),
|
|
],
|
|
),
|
|
),
|
|
),
|
|
),
|
|
);
|
|
}
|
|
}
|