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import 'package:flutter/material.dart';
import 'package:kulinar_app/constants.dart';
import 'package:kulinar_app/util/file_handler.dart';
import 'package:kulinar_app/widgets/custom_drawer_widget.dart';
import 'package:kulinar_app/models/data/recipe_data_class.dart';
import 'package:kulinar_app/models/data/settings_data_class.dart';
import 'package:flutter_gen/gen_l10n/app_localizations.dart';
class SettingsView extends StatefulWidget {
const SettingsView({Key? key}) : super(key: key);
@override
SettingsViewState createState() => SettingsViewState();
}
class SettingsViewState extends State<SettingsView> {
final TextEditingController _controller = TextEditingController();
final FocusNode _focusNode = FocusNode();
@override
void initState() {
super.initState();
_controller.text = SettingsData.settings["serverURL"]!;
}
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(title: Text(AppLocalizations.of(context)!.category8)),
drawer: const CustomDrawer(initialIndex: 5),
body: Builder(
builder: (BuildContext context) => ListView(
children: [
_buildTinyTitle(AppLocalizations.of(context)!.settingTitle1),
ListTile(
subtitle: Text(AppLocalizations.of(context)!.explanation1, style: cDetailsTextStyle),
title: Text(AppLocalizations.of(context)!.setting11, style: cDefaultTextStyle),
trailing: _buildShowPhotosDropDownButton(),
),
_buildTinyTitle(AppLocalizations.of(context)!.settingTitle2),
ListTile(
subtitle: Text(AppLocalizations.of(context)!.explanation2, style: cDetailsTextStyle),
title: Text(AppLocalizations.of(context)!.setting21, style: cDefaultTextStyle),
trailing: _buildPhotoSourceDropDownButton(),
),
/*
ListTile(
title: Text(AppLocalizations.of(context)!.setting22, style: cDefaultTextStyle),
trailing: _buildServerIPInput(),
),
*/
ListTile(
title: Text(AppLocalizations.of(context)!.setting22, style: cDefaultTextStyle),
subtitle: Text(AppLocalizations.of(context)!.explanation3, style: cDetailsTextStyle),
trailing: const IconButton(
icon: Icon(Icons.arrow_forward_rounded),
onPressed: null,
),
),
_buildTinyTitle(AppLocalizations.of(context)!.settingTitle3),
ListTile(
title: Text(AppLocalizations.of(context)!.setting31, style: cDefaultTextStyle),
subtitle: Text(AppLocalizations.of(context)!.explanation4, style: cDetailsTextStyle),
trailing: ElevatedButton(
child: Text(AppLocalizations.of(context)!.option311, style: cOptionTextStyle.copyWith(color: cIconColor)),
onPressed: () async {
final data = {
"recipes": RecipeData.encode(),
"settings": SettingsData.encode(),
};
await FileHandler.serializeFile(context, data);
setState(() {});
},
),
),
ListTile(
title: Text(AppLocalizations.of(context)!.setting32, style: cDefaultTextStyle),
subtitle: Text(AppLocalizations.of(context)!.explanation5, style: cDetailsTextStyle),
trailing: ElevatedButton(
child: Text(AppLocalizations.of(context)!.option312, style: cOptionTextStyle.copyWith(color: cIconColor)),
onPressed: () async {
final _file = await FileHandler.pickDeserializableFile(context);
if (_file == null) return;
await FileHandler.deserializeFile(context, _file);
setState(() {});
},
),
),
],
),
),
);
}
void _updateSettings(String? text) {
_focusNode.unfocus();
if (text != null) {
SettingsData.settings["serverURL"] = text;
SettingsData.save();
}
}
/*
// TODO: Use later in direct settings?
Widget _buildServerIPInput() {
if (MediaQuery.of(context).viewInsets.bottom == 0) _updateSettings(null);
return Container(
width: 150.0,
child: TextFormField(
keyboardType: TextInputType.url,
controller: _controller,
style: cRecipeTextStyle,
focusNode: _focusNode,
cursorColor: cPrimaryColor,
onEditingComplete: () {
_updateSettings(_controller.text);
},
),
);
}
*/
Widget _buildPhotoSourceDropDownButton() {
return DropdownButton(
value: int.parse(SettingsData.settings["photoSource"]!),
items: [
DropdownMenuItem(
value: 0,
child: Text(AppLocalizations.of(context)!.option111, style: cOptionTextStyle),
),
DropdownMenuItem(
value: 1,
child: Text(AppLocalizations.of(context)!.option112, style: cOptionTextStyle),
),
],
onChanged: (value) {
SettingsData.settings["photoSource"] = value.toString();
SettingsData.save();
setState(() {});
},
);
}
Widget _buildShowPhotosDropDownButton() {
return DropdownButton(
value: int.parse(SettingsData.settings["showPhotos"]!),
items: [
DropdownMenuItem(
value: 0,
child: Text(AppLocalizations.of(context)!.option211, style: cOptionTextStyle),
),
DropdownMenuItem(
value: 1,
child: Text(AppLocalizations.of(context)!.option212, style: cOptionTextStyle),
),
DropdownMenuItem(
value: 2,
child: Text(AppLocalizations.of(context)!.option213, style: cOptionTextStyle),
),
DropdownMenuItem(
value: 3,
child: Text(AppLocalizations.of(context)!.option214, style: cOptionTextStyle),
),
],
onChanged: (value) {
SettingsData.settings["showPhotos"] = value.toString();
SettingsData.save();
setState(() {});
},
);
}
Widget _buildTinyTitle(String title) {
return Padding(
padding: const EdgeInsets.only(top: 15.0, left: 15.0),
child: Text(title, style: cTinyTitleStyle),
);
}
}
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