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Fix NPE in viewer pane

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Ming Ming 2023-12-08 00:08:16 +08:00
parent 7c83b81810
commit 702fac4b38
1 changed files with 10 additions and 5 deletions
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15
app/lib/widget/viewer_detail_pane.dart
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@ -146,11 +146,16 @@ class _ViewerDetailPaneState extends State<ViewerDetailPane> {
final timeStr = DateFormat(DateFormat.HOUR_MINUTE,
Localizations.localeOf(context).languageCode)
.format(_dateTime);
final collectionAdapter = CollectionAdapter.of(KiwiContainer().resolve(),
widget.account, widget.fromCollection!.collection);
final isShowDelete = widget.fromCollection != null &&
collectionAdapter.isPermitted(CollectionCapability.deleteItem) &&
collectionAdapter.isItemDeletable(widget.fromCollection!.item);
final bool isShowDelete;
if (widget.fromCollection != null) {
final collectionAdapter = CollectionAdapter.of(KiwiContainer().resolve(),
widget.account, widget.fromCollection!.collection);
isShowDelete =
collectionAdapter.isPermitted(CollectionCapability.deleteItem) &&
collectionAdapter.isItemDeletable(widget.fromCollection!.item);
} else {
isShowDelete = false;
}
return Material(
type: MaterialType.transparency,