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Merge pull request #1092 from MateusHBR/feat/open-library-from-limited-access

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feat(ui, localization): Open library from limited access
This commit is contained in:
Salvatore Giordano
2022-04-28 10:21:10 +02:00
committed by GitHub
parent ccd58ef4c5 3b206aa405
commit 5f92937f57
16 changed files with 155 additions and 7 deletions
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packages/stream_chat_flutter/CHANGELOG.md
+1
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@@ -2,6 +2,7 @@
✅ Added
- [[#1087]](https://github.com/GetStream/stream-chat-flutter/issues/1087): Handle limited access to camera on iOS.
- `centerTitle` and `elevation` properties to `ChannelHeader`, `ThreadHeader` and `ChannelListHeader`.
🐞 Fixed
packages/stream_chat_flutter/lib/src/localization/translations.dart
+6
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@@ -311,6 +311,9 @@ abstract class Translations {
/// The label for "Reply to message"
String get replyToMessageLabel;
/// The label for "View library"
String get viewLibrary;
/// Label for "Attachment limit exceeded:
/// it's not possible to add more than $limit attachments"
String attachmentLimitExceedError(int limit);
@@ -682,6 +685,9 @@ class DefaultTranslations implements Translations {
@override
String get slowModeOnLabel => 'Slow mode ON';
@override
String get viewLibrary => 'View library';
@override
String attachmentLimitExceedError(int limit) => """
Attachment limit exceeded: it's not possible to add more than $limit attachments""";
packages/stream_chat_flutter/lib/src/media_list_view.dart
+37 -7
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@@ -5,6 +5,7 @@ import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';
import 'package:flutter_svg/flutter_svg.dart';
import 'package:photo_manager/photo_manager.dart';
import 'package:stream_chat_flutter/src/media_list_view_controller.dart';
import 'package:stream_chat_flutter/stream_chat_flutter.dart';
extension on Duration {
@@ -25,6 +26,7 @@ class MediaListView extends StatefulWidget {
Key? key,
this.selectedIds = const [],
this.onSelect,
this.controller,
}) : super(key: key);
/// Stores the media selected
@@ -33,18 +35,28 @@ class MediaListView extends StatefulWidget {
/// Callback for on media selected
final void Function(AssetEntity media)? onSelect;
/// Controller that handles MediaListView
final MediaListViewController? controller;
@override
_MediaListViewState createState() => _MediaListViewState();
}
class _MediaListViewState extends State<MediaListView> {
final _media = <AssetEntity>[];
final ScrollController _scrollController = ScrollController();
int _currentPage = 0;
var _media = <AssetEntity>[];
var _currentPage = 0;
final _scrollController = ScrollController();
/// Controller necessary to verify limited access to photo gallery in iOS and
/// update the media list when listerners are emitted
late final controller = widget.controller ?? MediaListViewController();
@override
Widget build(BuildContext context) => LazyLoadScrollView(
onEndOfPage: () async => _getMedia(),
onEndOfPage: () async {
await _getMedia();
_updatePage();
},
child: GridView.builder(
itemCount: _media.length,
controller: _scrollController,
@@ -141,9 +153,29 @@ class _MediaListViewState extends State<MediaListView> {
@override
void initState() {
super.initState();
controller.addListener(_updateMediaList);
_getMedia();
}
@override
void dispose() {
super.dispose();
controller.removeListener(_updateMediaList);
if (widget.controller == null) {
controller.dispose();
}
}
void _updateMediaList() {
if (controller.shouldUpdateMedia) {
_getMedia();
}
}
void _updatePage() {
++_currentPage;
}
Future<void> _getMedia() async {
final assetList = (await PhotoManager.getAssetPathList(
filterOption: FilterOptionGroup(
@@ -162,13 +194,11 @@ class _MediaListViewState extends State<MediaListView> {
page: _currentPage,
size: 50,
);
if (media?.isNotEmpty == true) {
setState(() {
_media.addAll(media!);
_media = media!;
});
}
++_currentPage;
}
}
packages/stream_chat_flutter/lib/src/media_list_view_controller.dart
+16
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@@ -0,0 +1,16 @@
import 'package:flutter/material.dart';
/// Controller for MediaListView Widget
class MediaListViewController extends ChangeNotifier {
var _shouldUpdateMedia = false;
/// Getter that knows if the media should be updated.
bool get shouldUpdateMedia => _shouldUpdateMedia;
/// Method that update shouldUpdateMedia and notify all listeners
/// about this update.
void updateMedia({required bool newValue}) {
_shouldUpdateMedia = newValue;
notifyListeners();
}
}
packages/stream_chat_flutter/lib/src/message_input.dart
+27
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@@ -15,6 +15,7 @@ import 'package:stream_chat_flutter/src/emoji/emoji.dart';
import 'package:stream_chat_flutter/src/emoji_overlay.dart';
import 'package:stream_chat_flutter/src/extension.dart';
import 'package:stream_chat_flutter/src/media_list_view.dart';
import 'package:stream_chat_flutter/src/media_list_view_controller.dart';
import 'package:stream_chat_flutter/src/multi_overlay.dart';
import 'package:stream_chat_flutter/src/quoted_message_widget.dart';
import 'package:stream_chat_flutter/src/user_mentions_overlay.dart';
@@ -343,6 +344,7 @@ class MessageInputState extends State<MessageInput> {
final List<User> _mentionedUsers = [];
final _imagePicker = ImagePicker();
final _mediaListViewController = MediaListViewController();
late final _focusNode = widget.focusNode ?? FocusNode();
late final _isInternalFocusNode = widget.focusNode == null;
bool _inputEnabled = true;
@@ -1056,6 +1058,26 @@ class MessageInputState extends State<MessageInput> {
);
},
),
const Spacer(),
FutureBuilder(
future: PhotoManager.requestPermissionExtend(),
builder: (context, snapshot) {
if (snapshot.hasData &&
snapshot.data == PermissionState.limited) {
return TextButton(
child: Text(context.translations.viewLibrary),
onPressed: () async {
await PhotoManager.presentLimited();
_mediaListViewController.updateMedia(
newValue: true,
);
},
);
}
return const SizedBox.shrink();
},
),
],
),
DecoratedBox(
@@ -1088,6 +1110,7 @@ class MessageInputState extends State<MessageInput> {
borderRadius: BorderRadius.circular(8),
),
child: _PickerWidget(
mediaListViewController: _mediaListViewController,
filePickerIndex: _filePickerIndex,
streamChatTheme: _streamChatTheme,
containsFile: _attachmentContainsFile,
@@ -1966,6 +1989,7 @@ class _PickerWidget extends StatefulWidget {
required this.onAddMoreFilesClick,
required this.onMediaSelected,
required this.streamChatTheme,
required this.mediaListViewController,
}) : super(key: key);
final int filePickerIndex;
@@ -1974,6 +1998,7 @@ class _PickerWidget extends StatefulWidget {
final void Function(DefaultAttachmentTypes) onAddMoreFilesClick;
final void Function(AssetEntity) onMediaSelected;
final StreamChatThemeData streamChatTheme;
final MediaListViewController mediaListViewController;
@override
_PickerWidgetState createState() => _PickerWidgetState();
@@ -2021,7 +2046,9 @@ class _PickerWidgetState extends State<_PickerWidget> {
),
);
}
return MediaListView(
controller: widget.mediaListViewController,
selectedIds: widget.selectedMedias,
onSelect: widget.onMediaSelected,
);
packages/stream_chat_flutter/test/src/media_list_view_controller_test.dart
+37
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@@ -0,0 +1,37 @@
import 'package:stream_chat_flutter/src/media_list_view_controller.dart';
import 'package:test/test.dart';
void main() {
test('should update media', () {
final controller = MediaListViewController();
expect(controller.shouldUpdateMedia, false);
controller.updateMedia(newValue: true);
expect(controller.shouldUpdateMedia, true);
controller.dispose();
});
test('should notify listeners on update media', () {
final controller = MediaListViewController();
var callCount = 0;
void updateCallsSpy() => callCount++;
controller.addListener(updateCallsSpy);
expect(callCount, 0);
controller.updateMedia(newValue: false);
expect(controller.shouldUpdateMedia, false);
expect(callCount, 1);
controller.updateMedia(newValue: true);
expect(controller.shouldUpdateMedia, true);
expect(callCount, 2);
controller
..removeListener(updateCallsSpy)
..dispose();
});
}
packages/stream_chat_localizations/CHANGELOG.md
+4
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@@ -1,3 +1,7 @@
## Upcoming
* Added translations for viewLibrary.
## 2.1.0
✅ Added
packages/stream_chat_localizations/example/lib/add_new_lang.dart
+3
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@@ -392,6 +392,9 @@ class NnStreamChatLocalizations extends GlobalStreamChatLocalizations {
@override
String get slowModeOnLabel => 'Slow mode ON';
@override
String get viewLibrary => 'View library';
}
void main() async {
packages/stream_chat_localizations/lib/src/stream_chat_localizations_en.dart
+3
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@@ -368,4 +368,7 @@ class StreamChatLocalizationsEn extends GlobalStreamChatLocalizations {
@override
String get slowModeOnLabel => 'Slow mode ON';
@override
String get viewLibrary => 'View library';
}
packages/stream_chat_localizations/lib/src/stream_chat_localizations_es.dart
+3
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@@ -372,6 +372,9 @@ class StreamChatLocalizationsEs extends GlobalStreamChatLocalizations {
No es posible añadir más de $limit archivos adjuntos
''';
@override
String get viewLibrary => 'Ver Librería';
@override
String get slowModeOnLabel => 'Modo lento activado';
}
packages/stream_chat_localizations/lib/src/stream_chat_localizations_fr.dart
+3
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@@ -371,6 +371,9 @@ class StreamChatLocalizationsFr extends GlobalStreamChatLocalizations {
Limite de pièces jointes dépassée : il n'est pas possible d'ajouter plus de $limit pièces jointes
''';
@override
String get viewLibrary => 'Voir la bibliothèque';
@override
String get slowModeOnLabel => 'Mode lent activé';
}
packages/stream_chat_localizations/lib/src/stream_chat_localizations_hi.dart
+3
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@@ -366,6 +366,9 @@ class StreamChatLocalizationsHi extends GlobalStreamChatLocalizations {
अटैचमेंट लिमिट: $limit अटैचमेंट से अधिक जोड़ना संभव नहीं है
''';
@override
String get viewLibrary => 'पुस्तकालय देखिये';
@override
String get slowModeOnLabel => 'स्लो मोड चालू';
}
packages/stream_chat_localizations/lib/src/stream_chat_localizations_it.dart
+3
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@@ -368,6 +368,9 @@ Il file è troppo grande per essere caricato. Il limite è di $limitInMB MB.''';
Attenzione: il limite massimo di $limit file è stato superato.
''';
@override
String get viewLibrary => 'Vedi la biblioteca';
@override
String get slowModeOnLabel => 'Slowmode attiva';
}
packages/stream_chat_localizations/lib/src/stream_chat_localizations_ja.dart
+3
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@@ -350,6 +350,9 @@ class StreamChatLocalizationsJa extends GlobalStreamChatLocalizations {
@override
String get slowModeOnLabel => 'スローモードオン';
@override
String get viewLibrary => 'ライブラリを表示';
@override
String attachmentLimitExceedError(int limit) => '''
添付ファイルの制限を超えました：$limit個のファイル以上を添付することはできません
packages/stream_chat_localizations/lib/src/stream_chat_localizations_ko.dart
+3
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@@ -352,6 +352,9 @@ class StreamChatLocalizationsKo extends GlobalStreamChatLocalizations {
String get slowModeOnLabel => '슬로모드 켜짐';
@override
@override
String get viewLibrary => '라이브러리 보기';
String attachmentLimitExceedError(int limit) =>
'첨부 파일 제한 초과: $limit 이상의 첨부 파일을 추가할 수 없습니다';
}
packages/stream_chat_localizations/lib/src/stream_chat_localizations_pt.dart
+3
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@@ -371,4 +371,7 @@ Não é possível adicionar mais de $limit arquivos de uma vez
@override
String get slowModeOnLabel => 'Modo lento ativado';
@override
String get viewLibrary => 'Ver biblioteca';
}