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TF-4301 Block barrier dismissal while label creation is in progress

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Wrap CreateNewLabelModal with PopScope(canPop: false) while the
creation request is in flight so that tapping the barrier
(barrierDismissible: true) cannot dispose the modal and cancel
the stream subscription before the result is delivered.
This commit is contained in:
dab246
2026-04-16 18:34:30 +07:00
committed by Dat H. Pham
parent 660c4f40e2
commit 2fd890f488
1 changed files with 8 additions and 2 deletions
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lib/features/labels/presentation/widgets/create_new_label_modal.dart
+8 -2
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@@ -114,7 +114,11 @@ class _CreateNewLabelModalState extends State<CreateNewLabelModal> {
final appLocalizations = AppLocalizations.of(context); final appLocalizations = AppLocalizations.of(context);
final theme = Theme.of(context); final theme = Theme.of(context);
return LayoutBuilder(builder: (_, constraints) { return ValueListenableBuilder<LabelPositiveButtonState>(
valueListenable: _createLabelStateNotifier,
builder: (_, labelState, __) => PopScope(
canPop: labelState != LabelPositiveButtonState.progressing,
child: LayoutBuilder(builder: (_, constraints) {
final currentScreenWidth = constraints.maxWidth; final currentScreenWidth = constraints.maxWidth;
final currentScreenHeight = constraints.maxHeight; final currentScreenHeight = constraints.maxHeight;
final isMobile = currentScreenWidth < ResponsiveUtils.minTabletWidth; final isMobile = currentScreenWidth < ResponsiveUtils.minTabletWidth;
@@ -256,7 +260,9 @@ class _CreateNewLabelModalState extends State<CreateNewLabelModal> {
} }
return bodyWidget; return bodyWidget;
}); }),
),
);
} }
Widget _buildTitle( Widget _buildTitle(