Extract FabRotation code to reduce duplicate code

NightDreamGames · Apr 5, 2024 · ce740b2 · ce740b2
1 parent 5335f56
commit ce740b2
Show file tree

Hide file tree

Showing 4 changed files with 18 additions and 30 deletions.
diff --git a/lib/ui/routes/subject_edit_route.dart b/lib/ui/routes/subject_edit_route.dart
@@ -31,18 +31,10 @@ class SubjectEditRoute extends StatefulWidget {
  State<SubjectEditRoute> createState() => _SubjectEditRouteState();
 }
 
-class _SubjectEditRouteState extends State<SubjectEditRoute> {
- double fabRotation = 0;
-
+class _SubjectEditRouteState extends SpinningFabPage<SubjectEditRoute> {
  @override
  void initState() {
  super.initState();
- Future.delayed(const Duration(milliseconds: 500)).then((_) {
- if (!mounted) return;
- setState(() {
- fabRotation += 0.5;
- });
- });
 
  if (widget.creationType == CreationType.add && Manager.years.isNotEmpty && getCurrentYear(allowSetup: false).termTemplate.isNotEmpty) {
  WidgetsBinding.instance.addPostFrameCallback((_) {

diff --git a/lib/ui/routes/subject_route.dart b/lib/ui/routes/subject_route.dart
@@ -37,21 +37,9 @@ class SubjectRoute extends StatefulWidget {
  State<SubjectRoute> createState() => _SubjectRouteState();
 }
 
-class _SubjectRouteState extends State<SubjectRoute> {
- double fabRotation = 0;
+class _SubjectRouteState extends SpinningFabPage<SubjectRoute> {
  final ScrollController scrollController = ScrollController();
 
- @override
- void initState() {
- super.initState();
- Future.delayed(const Duration(milliseconds: 500)).then((_) {
- if (!mounted) return;
- setState(() {
- fabRotation += 0.5;
- });
- });
- }
-
  void rebuild() {
  setState(() {});
  }

diff --git a/lib/ui/routes/year_route.dart b/lib/ui/routes/year_route.dart
@@ -21,22 +21,15 @@ class YearRoute extends StatefulWidget {
  State<YearRoute> createState() => _YearRouteState();
 }
 
-class _YearRouteState extends State<YearRoute> {
+class _YearRouteState extends SpinningFabPage<YearRoute> {
  final nameController = TextEditingController();
- double fabRotation = 0;
 
  @override
  void initState() {
  super.initState();
  for (final Year year in Manager.years) {
  year.calculate();
  }
- Future.delayed(const Duration(milliseconds: 500)).then((_) {
- if (!mounted) return;
- setState(() {
- fabRotation += 0.5;
- });
- });
  }
 
  @override

diff --git a/lib/ui/widgets/misc_widgets.dart b/lib/ui/widgets/misc_widgets.dart
@@ -244,3 +244,18 @@ class _MeasuredWidgetContent extends HookWidget {
  return child;
  }
 }
+
+abstract class SpinningFabPage<T extends StatefulWidget> extends State<T> {
+ double fabRotation = 0;
+
+ @override
+ void initState() {
+ super.initState();
+ Future.delayed(const Duration(milliseconds: 500)).then((_) {
+ if (!mounted) return;
+ setState(() {
+ fabRotation += 0.5;
+ });
+ });
+ }
+}