hermes-agent/flutter_wisetronic
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fix(runtime): late top-level/instance vars used with ??= (mediaQuery/screenHeight/etc) -> nullable. Fixes LateInitializationError on /me /shop /product-detail

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peima
2026-08-01 02:06:07 +08:00
parent 0526baa3c8
commit 147ab866e1
4 changed files with 41 additions and 41 deletions
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14
lib/widgets/mobile/mobile_me.dart
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@@ -20,9 +20,9 @@ import '../../utils/util_web.dart'
if (dart.library.io) '../../utils/util_io.dart';
import '../../utils/utils.dart';
late MediaQueryData mediaQuery;
late double statusBarHeight;
late double screenHeight;
MediaQueryData? mediaQuery;
double? statusBarHeight;
double? screenHeight;
class MobileMe extends StatefulWidget {
final Key? key;
@@ -43,7 +43,7 @@ class MobileMeState extends State<MobileMe> {
User? _user;
late ShopScrollCoordinator _shopCoordinator;
late ShopScrollController _pageScrollController;
ShopScrollController? _pageScrollController;
final double _sliverAppBarInitHeight = 165.0;
final double _appBarHeight = 85.0;
@@ -65,13 +65,13 @@ class MobileMeState extends State<MobileMe> {
}
mediaQuery ??= MediaQuery.of(context);
screenHeight ??= mediaQuery.size.height;
statusBarHeight ??= mediaQuery.padding.top;
screenHeight ??= mediaQuery!.size.height;
statusBarHeight ??= mediaQuery!.padding.top;
_pageScrollController ??=
_shopCoordinator.pageScrollController(_sliverAppBarInitHeight * -1.0);
_shopCoordinator.pinnedHeaderSliverHeightBuilder ??= () {
return statusBarHeight + kToolbarHeight + _appBarHeight;
return statusBarHeight! + kToolbarHeight + _appBarHeight;
};
_listScrollController1 = _shopCoordinator.newChildScrollController();