46 lines
1.4 KiB
Dart
46 lines
1.4 KiB
Dart
/*
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* Copyright (c) 2024-2025 Fabian Freund.
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*
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* This file is part of WebLibre
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* (see https://weblibre.eu).
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as
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* published by the Free Software Foundation, either version 3 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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import 'package:flutter/material.dart';
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/// A wrapper that prevents a widget from receiving keyboard focus.
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///
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/// This fixes the issue where arrow keys on a bluetooth keyboard navigate
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/// to toolbar buttons instead of moving the text cursor in input fields.
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///
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/// Example:
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/// ```dart
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/// NonFocusable(
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/// child: IconButton(
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/// onPressed: () {},
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/// icon: Icon(Icons.menu),
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/// ),
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/// )
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/// ```
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class NonFocusable extends StatelessWidget {
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final Widget child;
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const NonFocusable({required this.child, super.key});
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@override
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Widget build(BuildContext context) {
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return Focus(canRequestFocus: false, skipTraversal: true, child: child);
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}
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}
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