aves/lib/widgets/viewer/entry_viewer_page.dart
2021-07-22 16:55:16 +09:00

100 lines
2.6 KiB
Dart

import 'package:aves/model/entry.dart';
import 'package:aves/model/source/collection_lens.dart';
import 'package:aves/widgets/common/providers/media_query_data_provider.dart';
import 'package:aves/widgets/viewer/entry_viewer_stack.dart';
import 'package:aves/widgets/viewer/multipage/conductor.dart';
import 'package:aves/widgets/viewer/video/conductor.dart';
import 'package:aves/widgets/viewer/visual/conductor.dart';
import 'package:flutter/material.dart';
import 'package:provider/provider.dart';
class EntryViewerPage extends StatelessWidget {
static const routeName = '/viewer';
final CollectionLens? collection;
final AvesEntry initialEntry;
const EntryViewerPage({
Key? key,
this.collection,
required this.initialEntry,
}) : super(key: key);
@override
Widget build(BuildContext context) {
return MediaQueryDataProvider(
child: Scaffold(
body: ViewStateConductorProvider(
child: VideoConductorProvider(
child: MultiPageConductorProvider(
child: EntryViewerStack(
collection: collection,
initialEntry: initialEntry,
),
),
),
),
backgroundColor: Navigator.canPop(context) ? Colors.transparent : Colors.black,
resizeToAvoidBottomInset: false,
),
);
}
}
class ViewStateConductorProvider extends StatelessWidget {
final Widget? child;
const ViewStateConductorProvider({
Key? key,
this.child,
}) : super(key: key);
@override
Widget build(BuildContext context) {
return ProxyProvider<MediaQueryData, ViewStateConductor>(
create: (context) => ViewStateConductor(),
update: (context, mq, value) {
value!.viewportSize = mq.size;
return value;
},
dispose: (context, value) => value.dispose(),
child: child,
);
}
}
class VideoConductorProvider extends StatelessWidget {
final Widget? child;
const VideoConductorProvider({
Key? key,
this.child,
}) : super(key: key);
@override
Widget build(BuildContext context) {
return Provider<VideoConductor>(
create: (context) => VideoConductor(),
dispose: (context, value) => value.dispose(),
child: child,
);
}
}
class MultiPageConductorProvider extends StatelessWidget {
final Widget? child;
const MultiPageConductorProvider({
Key? key,
this.child,
}) : super(key: key);
@override
Widget build(BuildContext context) {
return Provider<MultiPageConductor>(
create: (context) => MultiPageConductor(),
dispose: (context, value) => value.dispose(),
child: child,
);
}
}