90 lines
2.6 KiB
Dart
90 lines
2.6 KiB
Dart
// lib/widgets/viewer/entry_viewer_page_dlna.dart
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//
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// Viewer locale per DLNA.
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// - Nessuna logica di cast qui dentro.
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// - Il backend DLNA gestisce invio entry, next, prev, stop.
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// - Questo widget notifica solo il cambio entry tramite onEntryChanged.
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import 'package:flutter/material.dart';
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import 'package:aves/model/entry/entry.dart';
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import 'package:aves/widgets/common/basic/scaffold.dart';
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import 'package:aves/widgets/common/extensions/theme.dart';
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import 'package:aves/widgets/viewer/controls/controller.dart';
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import 'package:aves/widgets/viewer/entry_viewer_stack.dart';
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import 'package:aves/widgets/viewer/providers.dart';
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import 'package:provider/provider.dart';
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import 'package:aves/model/source/collection_lens.dart';
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class EntryViewerPageDlna extends StatefulWidget {
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final CollectionLens? collection;
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final AvesEntry initialEntry;
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// Controller esterno (obbligatorio)
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final ViewerController viewerController;
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// Callback quando cambia entry
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final void Function(AvesEntry entry)? onEntryChanged;
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const EntryViewerPageDlna({
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super.key,
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this.collection,
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required this.initialEntry,
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required this.viewerController,
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this.onEntryChanged,
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});
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@override
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State<EntryViewerPageDlna> createState() => _EntryViewerPageDlnaState();
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static Color getBackground(BuildContext context) =>
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Theme.of(context).isDark ? Colors.black : Colors.white;
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}
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class _EntryViewerPageDlnaState extends State<EntryViewerPageDlna> {
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@override
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void initState() {
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super.initState();
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// Ascolta cambio entry dal viewer
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widget.viewerController.entryNotifier.addListener(_onEntryChanged);
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}
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void _onEntryChanged() {
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final entry = widget.viewerController.entryNotifier.value;
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if (entry != null) {
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widget.onEntryChanged?.call(entry);
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}
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}
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@override
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void dispose() {
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widget.viewerController.entryNotifier.removeListener(_onEntryChanged);
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widget.collection?.dispose();
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super.dispose();
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}
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@override
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Widget build(BuildContext context) {
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final collection = widget.collection;
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return AvesScaffold(
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body: MultiProvider(
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providers: [
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ViewStateConductorProvider(),
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VideoConductorProvider(collection: collection),
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MultiPageConductorProvider(),
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],
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child: EntryViewerStack(
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collection: collection,
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initialEntry: widget.initialEntry,
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viewerController: widget.viewerController,
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),
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),
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backgroundColor: Navigator.canPop(context)
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? Colors.transparent
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: EntryViewerPageDlna.getBackground(context),
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resizeToAvoidBottomInset: false,
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);
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}
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}
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