Make language selection in main menu scrollable

Fix main menu overflow error when too many languages are downloaded. However the UI is not very ideal and should be improved in the future.
4training · Oct 27, 2023 · 227b606 · 227b606
1 parent 9a45efb
commit 227b606
Showing 1 changed file with 18 additions and 15 deletions.
diff --git a/lib/widgets/upward_expansion_tile.dart b/lib/widgets/upward_expansion_tile.dart
@@ -492,21 +492,24 @@ class _UpwardExpansionTileState extends State<UpwardExpansionTile>
     final bool shouldRemoveChildren = closed && !widget.maintainState;
 
     final Widget result = Offstage(
-      offstage: closed,
-      child: TickerMode(
-        enabled: !closed,
-        child: Padding(
-          padding: widget.childrenPadding ??
-              expansionTileTheme.childrenPadding ??
-              EdgeInsets.zero,
-          child: Column(
-            crossAxisAlignment:
-                widget.expandedCrossAxisAlignment ?? CrossAxisAlignment.center,
-            children: widget.children,
-          ),
-        ),
-      ),
-    );
+        offstage: closed,
+        child: TickerMode(
+            enabled: !closed,
+            child: Padding(
+              padding: widget.childrenPadding ??
+                  expansionTileTheme.childrenPadding ??
+                  EdgeInsets.zero,
+              child: SingleChildScrollView(
+                child: ConstrainedBox(
+                  constraints: const BoxConstraints(
+                    maxHeight: 400,
+                  ),
+                  child: ListView(
+                    children: widget.children,
+                  ),
+                ),
+              ),
+            )));
 
     return AnimatedBuilder(
       animation: _controller.view,