60 lines
1.6 KiB
Dart
60 lines
1.6 KiB
Dart
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import 'package:flutter/material.dart';
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import 'package:flutter/services.dart' show Clipboard, ClipboardData;
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import 'package:url_launcher/url_launcher.dart';
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import '../utils/helper_dialogs.dart';
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class ExternalLinkWidget extends StatelessWidget {
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final String url;
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final BuildContext context;
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const ExternalLinkWidget(
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{required this.url, required this.context, super.key});
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Future<void> _onTap() async {
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bool? confirm = await showConfirmationDialog(
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context,
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'External Link',
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'You are about to open an external link. '
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'Please make sure you trust the link before proceeding.\n'
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'$url\n'
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'Do you want to open this external link?\n\n'
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'Hint: Long press to copy the link to your clipboard instead of opening it.',
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);
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if (confirm == true) {
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Uri weblink = Uri.parse(url);
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if (!await launchUrl(weblink)) {
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if (context.mounted) {
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showErrorSnackBar(context, 'Could not launch $weblink');
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}
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}
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}
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}
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void _onLongPress() {
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_copyToClipboard(context, url);
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}
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void _copyToClipboard(BuildContext context, String text) {
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Clipboard.setData(ClipboardData(text: text)).then((_) {
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(content: Text('Copied $text to clipboard')),
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);
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});
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}
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@override
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Widget build(BuildContext context) {
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return GestureDetector(
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onTap: _onTap,
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onLongPress: _onLongPress,
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child: Text(
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url,
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textAlign: TextAlign.center,
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overflow: TextOverflow.ellipsis,
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style: const TextStyle(color: Colors.blue),
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),
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);
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}
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}
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