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Can toggle dark mode from menu on tablet mode

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This commit is contained in:
Pierre HUBERT 2020-05-12 19:27:23 +02:00
parent fe3f0c0e85
commit 70e3efc93d
3 changed files with 27 additions and 2 deletions
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6
lib/helpers/preferences_helper.dart
View File

@ -76,6 +76,12 @@ class PreferencesHelper {
ApplicationPreferences get preferences => ApplicationPreferences(
enableDarkMode: getBool(PreferencesKeyList.ENABLE_DARK_THEME),
);
/// Apply new preferences
Future<void> setPreferences(ApplicationPreferences preferences) async {
await setBool(
PreferencesKeyList.ENABLE_DARK_THEME, preferences.enableDarkMode);
}
}
PreferencesHelper preferences() {

4
lib/models/application_preferences.dart
View File

@ -5,9 +5,9 @@ import 'package:flutter/cupertino.dart';
/// @author Pierre Hubert
class ApplicationPreferences {
final bool enableDarkMode;
bool enableDarkMode;
const ApplicationPreferences({
ApplicationPreferences({
@required this.enableDarkMode,
}) : assert(enableDarkMode != null);
}

19
lib/ui/widgets/tablet_mode/tablet_appbar_widget.dart
View File

@ -1,5 +1,6 @@
import 'package:comunic/helpers/events_helper.dart';
import 'package:comunic/helpers/notifications_helper.dart';
import 'package:comunic/helpers/preferences_helper.dart';
import 'package:comunic/models/count_unread_notifications.dart';
import 'package:comunic/ui/routes/main_route/main_route.dart';
import 'package:comunic/ui/screens/notifications_screen.dart';
@ -7,6 +8,7 @@ import 'package:comunic/ui/screens/unread_conversations_screen.dart';
import 'package:comunic/ui/widgets/safe_state.dart';
import 'package:comunic/ui/widgets/tablet_mode/appbar_custom_dropdown_widget.dart';
import 'package:comunic/utils/intl_utils.dart';
import 'package:comunic/utils/ui_utils.dart';
import 'package:flutter/material.dart';
/// Comunic tablet AppBar widget
@ -84,6 +86,14 @@ class _ComunicTabletAppBarWidgetState
PopupMenuButton<_MenuItemCallback>(
offset: Offset(0, 50),
itemBuilder: (c) => [
// Toggle dark theme
_MainMenuItem(
label: tr("Night mode"),
icon: preferences().preferences.enableDarkMode
? Icons.brightness_2
: Icons.wb_sunny,
onTap: _toggleDarkMode),
// Sign out
_MainMenuItem(
label: tr("Sign out"),
@ -95,6 +105,15 @@ class _ComunicTabletAppBarWidgetState
],
);
}
/// Toggle dark mode
void _toggleDarkMode() async {
final prefs = preferences().preferences;
prefs.enableDarkMode = !prefs.enableDarkMode;
await preferences().setPreferences(prefs);
applyNewThemeSettings(context);
}
}
typedef _MenuItemCallback = void Function();