mirror of
https://github.com/openfoodfacts/smooth-app.git
synced 2025-08-26 11:16:45 +08:00
e7df9e53e6
* new colors added * colors replaced with constants * colors replaced with constants * colors replaced with constants * colors moved to design_constants.dart * empty attribute helper deleted * imports updated * screenshots updated Co-authored-by: Gayangi Seneviratne <sgayangi@gmail.com>
88 lines
2.7 KiB
Dart
88 lines
2.7 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_gen/gen_l10n/app_localizations.dart';
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import 'package:openfoodfacts/model/Attribute.dart';
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import 'package:openfoodfacts/model/AttributeGroup.dart';
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import 'package:smooth_app/data_models/product_preferences.dart';
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import 'package:smooth_app/data_models/user_preferences.dart';
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import 'package:smooth_app/generic_lib/design_constants.dart';
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import 'package:smooth_app/pages/abstract_user_preferences.dart';
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import 'package:smooth_app/themes/smooth_theme.dart';
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import 'package:smooth_app/widgets/attribute_button.dart';
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/// Collapsed/expanded display of an attribute group for the preferences page.
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class UserPreferencesAttributeGroup extends AbstractUserPreferences {
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UserPreferencesAttributeGroup({
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required this.productPreferences,
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required this.group,
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required final Function(Function()) setState,
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required final BuildContext context,
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required final UserPreferences userPreferences,
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required final AppLocalizations appLocalizations,
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required final ThemeData themeData,
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}) : super(
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setState: setState,
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context: context,
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userPreferences: userPreferences,
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appLocalizations: appLocalizations,
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themeData: themeData,
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);
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final ProductPreferences productPreferences;
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final AttributeGroup group;
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@override
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bool isCollapsedByDefault() => false;
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@override
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String getPreferenceFlagKey() => 'attribute:${group.id}';
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@override
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Widget getTitle() => Text(
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group.name ?? appLocalizations.unknown,
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style: themeData.textTheme.headline6,
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);
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@override
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Widget? getSubtitle() => null;
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@override
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bool isCompactTitle() => true;
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@override
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List<Widget> getBody() {
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final List<Widget> result = <Widget>[];
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if (group.warning != null) {
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result.add(
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Container(
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color: SmoothTheme.getColor(
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Theme.of(context).colorScheme,
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WARNING_COLOR,
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ColorDestination.BUTTON_BACKGROUND,
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),
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width: double.infinity,
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padding: const EdgeInsets.all(LARGE_SPACE),
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margin: const EdgeInsets.all(LARGE_SPACE),
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child: Text(
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group.warning ?? appLocalizations.unknown,
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style: TextStyle(
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color: SmoothTheme.getColor(
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Theme.of(context).colorScheme,
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WARNING_COLOR,
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ColorDestination.BUTTON_FOREGROUND,
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),
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),
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),
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),
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);
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}
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final List<Attribute> attributes = group.attributes!;
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result.addAll(
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List<Widget>.generate(
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attributes.length,
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(int index) => AttributeButton(attributes[index], productPreferences),
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),
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);
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return result;
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}
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}
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