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Code Issues Releases Wiki Activity

Update desktop_photo_search to use url_launcher's Link (#780)

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This commit is contained in:
Brett Morgan
2021-03-20 07:30:56 +11:00
committed by GitHub
parent 873ff4306b
commit 5cb6c39bd7
21 changed files with 456 additions and 525 deletions
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60
experimental/desktop_photo_search/lib/src/widgets/photo_details.dart
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@@ -3,15 +3,14 @@
// found in the LICENSE file.
import 'package:flutter/material.dart';
import 'package:flutter/gestures.dart';
import 'package:meta/meta.dart';
import 'package:transparent_image/transparent_image.dart';
import 'package:url_launcher/url_launcher.dart' as url_launcher;
import 'package:url_launcher/link.dart';
import '../../unsplash_access_key.dart';
import '../unsplash/photo.dart';
final _unsplashHomepage = Uri.encodeFull(
final _unsplashHomepage = Uri.parse(
'https://unsplash.com/?utm_source=$unsplashAppName&utm_medium=referral');
typedef PhotoDetailsPhotoSaveCallback = void Function(Photo);
@@ -31,43 +30,26 @@ class PhotoDetails extends StatefulWidget {
class _PhotoDetailsState extends State<PhotoDetails>
with TickerProviderStateMixin {
Widget _buildPhotoAttribution(BuildContext context) {
return Expanded(
child: RichText(
overflow: TextOverflow.fade,
text: TextSpan(
style: Theme.of(context).textTheme.bodyText2,
children: [
const TextSpan(text: 'Photo by '),
TextSpan(
text: widget.photo.user.name,
style: const TextStyle(
decoration: TextDecoration.underline,
),
recognizer: TapGestureRecognizer()
..onTap = () async {
final url = Uri.encodeFull(
'https://unsplash.com/@${widget.photo.user.username}?utm_source=$unsplashAppName&utm_medium=referral');
if (await url_launcher.canLaunch(url)) {
await url_launcher.launch(url);
}
},
),
const TextSpan(text: ' on '),
TextSpan(
text: 'Unsplash',
style: const TextStyle(
decoration: TextDecoration.underline,
),
recognizer: TapGestureRecognizer()
..onTap = () async {
if (await url_launcher.canLaunch(_unsplashHomepage)) {
await url_launcher.launch(_unsplashHomepage);
}
},
),
],
return Row(
children: [
Text('Photo by '),
Link(
uri: Uri.parse(
'https://unsplash.com/@${widget.photo.user.username}?utm_source=$unsplashAppName&utm_medium=referral'),
builder: (context, followLink) => TextButton(
onPressed: followLink,
child: Text(widget.photo.user.name),
),
),
),
Text(' on '),
Link(
uri: _unsplashHomepage,
builder: (context, followLink) => TextButton(
onPressed: followLink,
child: Text('Unsplash'),
),
),
],
);
}