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base_widget.dart
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base_widget.dart
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import 'package:flutter/material.dart';
import 'package:mobx/mobx.dart';
class BaseView<T extends Store> extends StatefulWidget {
const BaseView({
Key? key,
required this.viewModel,
required this.onPageBuilder,
required this.onModelReady,
this.onDispose,
}) : super(key: key);
final Widget Function(BuildContext context, T value) onPageBuilder;
final T viewModel;
final void Function(T model) onModelReady;
final VoidCallback? onDispose;
@override
_BaseViewState<T> createState() => _BaseViewState<T>();
}
class _BaseViewState<T extends Store> extends State<BaseView<T>> {
late T model;
@override
void initState() {
model = widget.viewModel;
widget.onModelReady(model);
super.initState();
}
@override
void dispose() {
super.dispose();
if (widget.onDispose != null) widget.onDispose?.call();
}
@override
Widget build(BuildContext context) {
return widget.onPageBuilder(context, model);
}
}