Nexus/nexus
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fix weird focus issues with android OSK

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This commit is contained in:
Henry Hiles 2026-11-06 10:08:04 -05:00
commit 29840d595a
Signed by: Henry-Hiles
SSH key fingerprint: SHA256:VKQUdS31Q90KvX7EkKMHMBpUspcmItAh86a+v7PGiIs
3 changed files with 24 additions and 9 deletions
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9
lib/helpers/extensions/refocus_after_rebuild.dart Normal file
View file

@ -0,0 +1,9 @@
import "package:material_ui/material_ui.dart";
extension RefocusAfterRebuild on FocusNode {
/// Focuses this again once the text field using it has been replaced.
void refocusAfterRebuild() {
unfocus();
WidgetsBinding.instance.addPostFrameCallback((_) => requestFocus());
}
}

16
lib/helpers/hooks/chat_composer.dart
View file

@ -3,6 +3,7 @@ import "package:flutter_hooks/flutter_hooks.dart";
import "package:hooks_riverpod/hooks_riverpod.dart";
import "package:material_ui/material_ui.dart";
import "package:nexus/controllers/composer_draft.dart";
import "package:nexus/helpers/extensions/refocus_after_rebuild.dart";
import "package:nexus/models/composer_params.dart";
import "package:nexus/models/relation_type.dart";
@ -17,11 +18,10 @@ final class ChatComposer({
final node = useFocusNode(
onKeyEvent: (node, event) {
if (event is KeyDownEvent && event.logicalKey == .escape) {
final isEditing = ref.read(provider).isEditing;
ref.read(provider.notifier).dismiss();
// Ending an edit replaces the text field, losing its focus
WidgetsBinding.instance.addPostFrameCallback(
(_) => node.requestFocus(),
);
// Ending an edit replaces the text field
if (isEditing) node.refocusAfterRebuild();
return .handled;
}
@ -44,7 +44,11 @@ final class ChatComposer({
void relate(int rowId, RelationType type) {
notifier.relate(rowId, type);
// Starting an edit replaces the text field, losing its focus
WidgetsBinding.instance.addPostFrameCallback((_) => node.requestFocus());
// Starting or ending an edit replaces the text field
if (type == .edit || relationType == .edit) {
node.refocusAfterRebuild();
} else {
node.requestFocus();
}
}
}

8
lib/widgets/composer/composer.dart
View file

@ -8,6 +8,7 @@ import "package:nexus/controllers/bot_command_draft.dart";
import "package:nexus/controllers/bot_commands.dart";
import "package:nexus/controllers/composer_draft.dart";
import "package:nexus/controllers/rooms.dart";
import "package:nexus/helpers/extensions/refocus_after_rebuild.dart";
import "package:nexus/helpers/extensions/show_error_snack_bar.dart";
import "package:nexus/helpers/extensions/with_latest_edit.dart";
import "package:nexus/models/bot_command.dart";
@ -178,8 +179,8 @@ class const Composer(
void dismiss() {
draftNotifier.dismiss();
// Ending an edit replaces the text field, losing its focus
WidgetsBinding.instance.addPostFrameCallback((_) => node?.requestFocus());
// Ending an edit replaces the text field
if (isEditing && (node?.hasFocus ?? false)) node?.refocusAfterRebuild();
}
final sinceTypingSent = useMemoized(Stopwatch.new);
@ -302,7 +303,8 @@ class const Composer(
);
}
ref.read(botCommandProvider.notifier).clear();
WidgetsBinding.instance.addPostFrameCallback((_) => node?.requestFocus());
// The text field replaces the command form
node?.refocusAfterRebuild();
}
void send() {