Starter/samples
1
0
Fork 0
mirror of https://github.com/flutter/samples.git synced 2026-05-09 16:37:30 +00:00
Code Issues Releases Wiki Activity

Don't remove SettingsListItem content from tree (#259)

Browse Source 
* Don't remove SettingsListItem content from tree

* Remove unused variable
This commit is contained in:
Pierre-Louis
2020-01-27 14:29:28 +01:00
committed by GitHub
parent b04fbf7292
commit 82aad81c34
1 changed files with 16 additions and 19 deletions
Download Patch File Download Diff File Expand all files Collapse all files

35
gallery/gallery/lib/pages/settings_list_item.dart
View File

@@ -185,7 +185,6 @@ class _SettingsListItemState<T> extends State<SettingsListItem<T>>
@override @override
Widget build(BuildContext context) { Widget build(BuildContext context) {
_handleExpansion(); _handleExpansion();
final closed = !widget.isExpanded && _controller.isDismissed;
final theme = Theme.of(context); final theme = Theme.of(context);
final optionsList = <Widget>[]; final optionsList = <Widget>[];
@@ -227,25 +226,23 @@ class _SettingsListItemState<T> extends State<SettingsListItem<T>>
return AnimatedBuilder( return AnimatedBuilder(
animation: _controller.view, animation: _controller.view,
builder: _buildHeaderWithChildren, builder: _buildHeaderWithChildren,
child: closed child: Container(
? null margin: const EdgeInsetsDirectional.only(start: 24, bottom: 40),
: Container( decoration: BoxDecoration(
margin: const EdgeInsetsDirectional.only(start: 24, bottom: 40), border: BorderDirectional(
decoration: BoxDecoration( start: BorderSide(
border: BorderDirectional( width: 2,
start: BorderSide( color: theme.colorScheme.background,
width: 2,
color: theme.colorScheme.background,
),
),
),
child: ListView.builder(
shrinkWrap: true,
physics: NeverScrollableScrollPhysics(),
itemBuilder: (context, index) => optionsList[index],
itemCount: optionsList.length,
),
), ),
),
),
child: ListView.builder(
shrinkWrap: true,
physics: NeverScrollableScrollPhysics(),
itemBuilder: (context, index) => optionsList[index],
itemCount: optionsList.length,
),
),
); );
} }
} }