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flutter: dialog: Change barrierDismissible from false to true 

If barrierDismissible is true, then tapping this barrier will cause
the current route to be popped (see Navigator.pop) with null as the value.
This commit is contained in:
Calcitem 2021-04-11 20:16:00 +08:00
parent 1dbdfe679a
commit db81c3c2fe
2 changed files with 5 additions and 5 deletions
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2
src/ui/flutter_app/lib/widgets/about_page.dart
View File

@ -163,7 +163,7 @@ class _AboutPageState extends State<AboutPage> {
_showVersionInfo() { _showVersionInfo() {
showDialog( showDialog(
context: context, context: context,
barrierDismissible: false, barrierDismissible: true,
builder: (context) => alertDialog(context), builder: (context) => alertDialog(context),
); );
} }

8
src/ui/flutter_app/lib/widgets/game_page.dart
View File

@ -434,7 +434,7 @@ class _GamePageState extends State<GamePage> with RouteAware {
if (result == GameResult.win) { if (result == GameResult.win) {
showDialog( showDialog(
context: context, context: context,
barrierDismissible: false, barrierDismissible: true,
builder: (BuildContext context) { builder: (BuildContext context) {
return AlertDialog( return AlertDialog(
title: Text(dialogTitle, title: Text(dialogTitle,
@ -461,7 +461,7 @@ class _GamePageState extends State<GamePage> with RouteAware {
} else { } else {
showDialog( showDialog(
context: context, context: context,
barrierDismissible: false, barrierDismissible: true,
builder: (BuildContext context) { builder: (BuildContext context) {
return AlertDialog( return AlertDialog(
title: Text(dialogTitle, title: Text(dialogTitle,
@ -685,7 +685,7 @@ class _GamePageState extends State<GamePage> with RouteAware {
), ),
onPressed: () => showDialog( onPressed: () => showDialog(
context: context, context: context,
barrierDismissible: false, barrierDismissible: true,
builder: (BuildContext context) { builder: (BuildContext context) {
return AlertDialog( return AlertDialog(
backgroundColor: AppTheme.moveHistoryDialogBackgroundColor, backgroundColor: AppTheme.moveHistoryDialogBackgroundColor,
@ -728,7 +728,7 @@ class _GamePageState extends State<GamePage> with RouteAware {
), ),
onPressed: () => showDialog( onPressed: () => showDialog(
context: context, context: context,
barrierDismissible: false, barrierDismissible: true,
builder: (BuildContext context) { builder: (BuildContext context) {
return AlertDialog( return AlertDialog(
backgroundColor: AppTheme.hintDialogackgroundColor, backgroundColor: AppTheme.hintDialogackgroundColor,