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wgh19
2024-05-13 14:42:31 +08:00
parent 5d28cc0e06
commit 63ddb97183
6 changed files with 174 additions and 17 deletions
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35
lib/components/loading.dart
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@@ -3,7 +3,7 @@ import 'package:pixes/foundation/app.dart';
import 'package:pixes/network/res.dart';
abstract class LoadingState<T extends StatefulWidget, S extends Object> extends State<T>{
bool isLoading = true;
bool isLoading = false;
S? data;
@@ -13,22 +13,29 @@ abstract class LoadingState<T extends StatefulWidget, S extends Object> extends
Widget buildContent(BuildContext context, S data);
@override
@mustCallSuper
void initState() {
isLoading = true;
loadData().then((value) {
if(value.success) {
setState(() {
isLoading = false;
data = value.data;
});
} else {
setState(() {
isLoading = false;
error = value.errorMessage!;
});
}
});
super.initState();
}
@override
Widget build(BuildContext context) {
if(isLoading){
loadData().then((value) {
if(value.success) {
setState(() {
isLoading = false;
data = value.data;
});
} else {
setState(() {
isLoading = false;
error = value.errorMessage!;
});
}
});
return const Center(
child: ProgressRing(),
);