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22 lines
501 B
Dart
22 lines
501 B
Dart
import 'package:flutter/cupertino.dart';
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class BackButtonNav extends StatelessWidget {
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final BuildContext context;
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final Widget child;
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const BackButtonNav({super.key, required this.context, required this.child});
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Future<bool> _handleWillPop() async {
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if (Navigator.canPop(context)) {
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Navigator.pop(context);
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return false;
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}
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return false;
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}
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@override
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Widget build(BuildContext context) {
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return WillPopScope(onWillPop: _handleWillPop, child: child);
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}
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}
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