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fix: listen for theme changes

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This commit is contained in:
julian 2023-05-11 09:36:45 -06:00
parent 7c1d909b27
commit 0ec891b439
1 changed files with 28 additions and 2 deletions

30
lib/pages/settings_views/global_settings_view/appearance_settings/sub_widgets/theme_options_widget.dart
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@ -1,7 +1,11 @@
import 'dart:async';
import 'package:flutter/material.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:stackwallet/models/isar/stack_theme.dart';
import 'package:stackwallet/pages/settings_views/global_settings_view/appearance_settings/sub_widgets/theme_option.dart';
import 'package:stackwallet/pages/settings_views/global_settings_view/appearance_settings/system_brightness_theme_selection_view.dart';
import 'package:stackwallet/providers/db/main_db_provider.dart';
import 'package:stackwallet/providers/global/prefs_provider.dart';
import 'package:stackwallet/themes/stack_colors.dart';
import 'package:stackwallet/themes/theme_providers.dart';
@ -20,6 +24,7 @@ class ThemeOptionsWidget extends ConsumerStatefulWidget {
}
class _ThemeOptionsWidgetState extends ConsumerState<ThemeOptionsWidget> {
late final StreamSubscription<void> _subscription;
late int _current;
List<Tuple2<String, String>> installedThemeIdNames = [];
@ -81,13 +86,17 @@ class _ThemeOptionsWidgetState extends ConsumerState<ThemeOptionsWidget> {
}
}
@override
void initState() {
void _updateInstalledList() {
installedThemeIdNames = ref
.read(pThemeService)
.installedThemes
.map((e) => Tuple2(e.themeId, e.name))
.toList();
}
@override
void initState() {
_updateInstalledList();
if (ref.read(prefsChangeNotifierProvider).enableSystemBrightness) {
_current = installedThemeIdNames.length;
@ -102,9 +111,26 @@ class _ThemeOptionsWidgetState extends ConsumerState<ThemeOptionsWidget> {
}
}
_subscription =
ref.read(mainDBProvider).isar.stackThemes.watchLazy().listen((_) {
if (mounted) {
WidgetsBinding.instance.addPostFrameCallback((_) {
setState(() {
_updateInstalledList();
});
});
}
});
super.initState();
}
@override
void dispose() {
_subscription.cancel();
super.dispose();
}
@override
Widget build(BuildContext context) {
return Column(