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fix: Store emoji picker history and make sure you can't send the same emoji twice

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Sorunome 2020-12-19 16:12:47 +01:00
parent 0abebddf53
commit 0066a3307d
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1 changed files with 19 additions and 4 deletions
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23
lib/views/chat.dart
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@ -31,6 +31,7 @@ import 'package:image_picker/image_picker.dart';
import 'package:pedantic/pedantic.dart';
import 'package:scroll_to_index/scroll_to_index.dart';
import 'package:swipe_to_action/swipe_to_action.dart';
import 'package:shared_preferences/shared_preferences.dart';
import '../components/dialogs/send_file_dialog.dart';
import '../components/input_bar.dart';
@ -460,7 +461,8 @@ class _ChatState extends State<_Chat> {
return filteredEvents;
}
void _pickEmojiAction(BuildContext context) async {
void _pickEmojiAction(
BuildContext context, Iterable<Event> allReactionEvents) async {
final emoji = await showModalBottomSheet(
context: context,
backgroundColor: Colors.transparent,
@ -468,13 +470,25 @@ class _ChatState extends State<_Chat> {
children: [
Spacer(),
EmojiPicker(
onEmojiSelected: (emoji, category) =>
Navigator.of(context).pop<Emoji>(emoji),
onEmojiSelected: (emoji, category) {
// recent emojis don't work, so we sadly have to re-implement them
// https://github.com/JeffG05/emoji_picker/issues/31
SharedPreferences.getInstance().then((prefs) {
final recents = prefs.getStringList('recents') ?? <String>[];
recents.insert(0, emoji.name);
// make sure we remove duplicates
prefs.setStringList('recents', recents.toSet().toList());
});
Navigator.of(context).pop<Emoji>(emoji);
},
),
],
),
);
if (emoji == null) return;
// make sure we don't send the same emoji twice
if (allReactionEvents
.any((e) => e.content['m.relates_to']['key'] == emoji.emoji)) return;
return _sendEmojiAction(context, emoji.emoji);
}
@ -870,7 +884,8 @@ class _ChatState extends State<_Chat> {
alignment: Alignment.center,
child: Icon(Icons.add_outlined),
),
onTap: () => _pickEmojiAction(context),
onTap: () => _pickEmojiAction(
context, allReactionEvents),
)
: InkWell(
borderRadius: BorderRadius.circular(8),