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Making.School.Asignment.app
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1147192855@qq.com 2024-11-07 14:58:00 +08:00
parent 41b29f19f3
commit 54f27b0d72
1 changed files with 3 additions and 4 deletions
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7
making_school_asignment_app/lib/page/home_page/children/homework_review/components/question_paper_view.dart
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@ -447,6 +447,7 @@ class QuestionImageView extends HookWidget with EventBusMixin<BottomOperationBar
@override @override
Widget build(BuildContext context) { Widget build(BuildContext context) {
final theMaxHeight = useState<double>(maxHeight); final theMaxHeight = useState<double>(maxHeight);
useValueChanged<double, void>(maxHeight, (oldValue, __) => theMaxHeight.value = maxHeight);
final scrollControllerQuestion = useScrollController(); // 试题图片区域 final scrollControllerQuestion = useScrollController(); // 试题图片区域
var vnHandWritings = useValueNotifier<List<dynamic>>([]); var vnHandWritings = useValueNotifier<List<dynamic>>([]);
var customPaintSize = useState<Size>(Size.zero); var customPaintSize = useState<Size>(Size.zero);
@ -572,10 +573,7 @@ class QuestionImageView extends HookWidget with EventBusMixin<BottomOperationBar
}; };
}, []); }, []);
useValueChanged<double, void>(maxHeight, (oldValue, __) { print("IIIIIII");
theMaxHeight.value = maxHeight;
});
return Container( return Container(
height: maxHeight, height: maxHeight,
// padding: EdgeInsets.only(bottom: 2.h, top: 2.h), // padding: EdgeInsets.only(bottom: 2.h, top: 2.h),
@ -586,6 +584,7 @@ class QuestionImageView extends HookWidget with EventBusMixin<BottomOperationBar
if (imageUrl == null) return const SizedBox(); if (imageUrl == null) return const SizedBox();
print("KKKKKKKKKKKKKKKKKKKKKK");
return SingleChildScrollView( return SingleChildScrollView(
controller: scrollControllerQuestion, controller: scrollControllerQuestion,
physics: !annotationState.pen.value ? const BouncingScrollPhysics() : const NeverScrollableScrollPhysics(), physics: !annotationState.pen.value ? const BouncingScrollPhysics() : const NeverScrollableScrollPhysics(),