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info: open at most one metadata directory

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This commit is contained in:
Thibault Deckers 2020-04-12 16:15:14 +09:00
parent 96aedf0dc2
commit acc2cd6c9e
3 changed files with 14 additions and 3 deletions
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5
lib/widgets/fullscreen/info/metadata_section.dart
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@ -26,6 +26,7 @@ class MetadataSectionSliver extends StatefulWidget {
class _MetadataSectionSliverState extends State<MetadataSectionSliver> with AutomaticKeepAliveClientMixin { class _MetadataSectionSliverState extends State<MetadataSectionSliver> with AutomaticKeepAliveClientMixin {
List<_MetadataDirectory> _metadata = []; List<_MetadataDirectory> _metadata = [];
String _loadedMetadataUri; String _loadedMetadataUri;
final ValueNotifier<String> _expandedDirectoryNotifier = ValueNotifier(null);
bool get isVisible => widget.visibleNotifier.value; bool get isVisible => widget.visibleNotifier.value;
@ -81,6 +82,8 @@ class _MetadataSectionSliverState extends State<MetadataSectionSliver> with Auto
} }
final dir = directoriesWithTitle[index - 1 - untitledDirectoryCount]; final dir = directoriesWithTitle[index - 1 - untitledDirectoryCount];
return ExpansionTileCard( return ExpansionTileCard(
value: dir.name,
expandedNotifier: _expandedDirectoryNotifier,
title: _DirectoryTitle(dir.name), title: _DirectoryTitle(dir.name),
children: [ children: [
const Divider(thickness: 1.0, height: 1.0), const Divider(thickness: 1.0, height: 1.0),
@ -91,6 +94,7 @@ class _MetadataSectionSliverState extends State<MetadataSectionSliver> with Auto
), ),
], ],
baseColor: Colors.grey[900], baseColor: Colors.grey[900],
expandedColor: Colors.grey[850],
); );
}, },
childCount: 1 + _metadata.length, childCount: 1 + _metadata.length,
@ -119,6 +123,7 @@ class _MetadataSectionSliverState extends State<MetadataSectionSliver> with Auto
_metadata = []; _metadata = [];
_loadedMetadataUri = null; _loadedMetadataUri = null;
} }
_expandedDirectoryNotifier.value = null;
if (mounted) setState(() {}); if (mounted) setState(() {});
} }

8
pubspec.lock
View file

@ -104,9 +104,11 @@ packages:
expansion_tile_card: expansion_tile_card:
dependency: "direct main" dependency: "direct main"
description: description:
name: expansion_tile_card path: "."
url: "https://pub.dartlang.org" ref: HEAD
source: hosted resolved-ref: edb6b11bb448fc2f30e566a20605b37093503176
url: "git://github.com/deckerst/expansion_tile_card.git"
source: git
version: "1.0.3" version: "1.0.3"
flushbar: flushbar:
dependency: "direct main" dependency: "direct main"

4
pubspec.yaml
View file

@ -20,10 +20,14 @@ dependencies:
charts_flutter: charts_flutter:
collection: collection:
draggable_scrollbar: draggable_scrollbar:
# path: ../flutter-draggable-scrollbar
git: git:
url: git://github.com/deckerst/flutter-draggable-scrollbar.git url: git://github.com/deckerst/flutter-draggable-scrollbar.git
event_bus: event_bus:
expansion_tile_card: expansion_tile_card:
# path: ../expansion_tile_card
git:
url: git://github.com/deckerst/expansion_tile_card.git
flushbar: flushbar:
# flushbar-1.9.1 cannot be built with Flutter 1.15.17 # flushbar-1.9.1 cannot be built with Flutter 1.15.17
git: git: