282 lines
11 KiB
Dart
282 lines
11 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:google_nav_bar/google_nav_bar.dart';
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import 'package:mensaapp/providers/spaceProvider.dart';
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import 'package:provider/provider.dart';
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import '../providers/ambienteProvider.dart';
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import '../providers/anmerkungProvider.dart';
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import '../providers/essenProvider.dart';
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import '../providers/languageProvider.dart';
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import '../providers/pageProvider.dart';
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import '../providers/serviceProvider.dart';
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import '../providers/spezielleErnaehrungProvider.dart';
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class SpaceRate extends StatelessWidget {
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const SpaceRate({super.key});
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void _showDeleteDialog(BuildContext context) {
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showDialog(
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context: context,
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builder: (BuildContext context) {
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return AlertDialog(
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(20),
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),
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title: Text(Provider.of<LanguageProvider>(context, listen: false)
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.languageData[
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Provider.of<LanguageProvider>(context, listen: false)
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.language]["floating"]["delete"]["title"]),
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content: Text(
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Provider.of<LanguageProvider>(context, listen: false).languageData[
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Provider.of<LanguageProvider>(context, listen: false)
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.language]["floating"]["delete"]["info"],
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style: const TextStyle(fontSize: 18),
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),
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actions: [
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ElevatedButton(
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onPressed: () {
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Navigator.of(context).pop();
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},
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style: ElevatedButton.styleFrom(
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backgroundColor: Theme.of(context).colorScheme.secondary),
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child: Text(Provider.of<LanguageProvider>(context, listen: false)
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.languageData[
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Provider.of<LanguageProvider>(context, listen: false)
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.language]["floating"]["delete"]["keep"]),
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),
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ElevatedButton(
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onPressed: () {
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Provider.of<AnmerkungProvider>(context, listen: false)
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.resetAllFields();
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Provider.of<EssenProvider>(context, listen: false)
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.resetAllFields();
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Provider.of<AmbienteProvider>(context, listen: false)
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.resetAllFields();
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Provider.of<ServiceProvider>(context, listen: false)
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.resetAllFields();
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Provider.of<SpezielleErnaehrungProvider>(context, listen: false)
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.resetAllFields();
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Provider.of<PageProvider>(context, listen: false)
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.resetSelectedEssen();
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Provider.of<SpaceProvider>(context, listen: false)
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.setSelectedSpace(0);
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Provider.of<LanguageProvider>(context, listen: false)
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.setLanguage("de");
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// Hier Aktion für Löschen ausführen
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Navigator.of(context).pop(); // Dialog schließen
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},
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child: Text(Provider.of<LanguageProvider>(context, listen: false)
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.languageData[
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Provider.of<LanguageProvider>(context, listen: false)
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.language]["floating"]["delete"]["del"]),
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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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@override
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Widget build(BuildContext context) {
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return Consumer<LanguageProvider>(builder: (context, languageProvider, x) {
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return Scaffold(
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appBar: AppBar(
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leading: IconButton(
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icon: Icon(
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Icons.home,
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size: 36,
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color: Theme.of(context).colorScheme.onPrimary,
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),
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onPressed: () {
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_showDeleteDialog(context);
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},
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),
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title: Consumer<PageProvider>(
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// Consumer verwenden, um den dynamischen Titel anzuzeigen
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builder: (context, pageProvider, child) {
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return Container(
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height: 40,
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decoration: BoxDecoration(
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color: Theme.of(context).colorScheme.primaryContainer,
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borderRadius: BorderRadius.circular(15),
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),
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alignment: Alignment.centerLeft,
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child: Text(
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languageProvider.languageData[
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Provider.of<LanguageProvider>(context).language]
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["navBar"][pageProvider.selectedPage.toString()],
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// Hier wird der dynamische Titel angezeigt
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style: TextStyle(
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color: Theme.of(context).colorScheme.onPrimary,
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fontWeight: FontWeight.bold,
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),
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),
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);
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},
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),
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backgroundColor: Theme.of(context).colorScheme.primary,
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actions: [
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IconButton(
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icon: Opacity(
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opacity: Provider.of<LanguageProvider>(context).language == "de"
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? 1.0 // Voll sichtbar
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: 0.4, // Halb durchsichtig
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child: Image.asset(
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'assets/flags/de.png',
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width: 34,
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height: 24,
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fit: BoxFit.cover,
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),
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),
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onPressed: () {
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Provider.of<LanguageProvider>(context, listen: false)
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.setLanguage("de");
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},
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),
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IconButton(
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icon: Opacity(
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opacity: Provider.of<LanguageProvider>(context).language == "en"
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? 1.0 // Voll sichtbar
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: 0.4, // Halb durchsichtig
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child: Image.asset(
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'assets/flags/en.png',
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width: 34,
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height: 24,
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fit: BoxFit.cover,
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),
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),
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onPressed: () {
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Provider.of<LanguageProvider>(context, listen: false)
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.setLanguage("en");
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},
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),
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IconButton(
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icon: Opacity(
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opacity: Provider.of<LanguageProvider>(context).language == "fr"
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? 1.0 // Voll sichtbar
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: 0.4, // Halb durchsichtig
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child: Image.asset(
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'assets/flags/fr.png',
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width: 34,
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height: 24,
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fit: BoxFit.cover,
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),
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),
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onPressed: () {
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Provider.of<LanguageProvider>(context, listen: false)
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.setLanguage("fr");
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},
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),
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],
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),
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body: Consumer<PageProvider>(
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builder: (context, pageProvider, child) {
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return Stack(
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children: [
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pageProvider.pages[pageProvider.selectedPage],
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Positioned(
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left: 10,
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bottom: 10,
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child: IconButton.filled(
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padding: const EdgeInsets.all(15),
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onPressed: () {
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_showDeleteDialog(context); // Dialog anzeigen
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},
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icon: const Icon(
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Icons.delete,
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size: 30,
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),
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style: ButtonStyle(
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shape: WidgetStateProperty.all(RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(17))),
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backgroundColor: WidgetStateProperty.all(
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Theme.of(context).colorScheme.primary,
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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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},
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),
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floatingActionButton: Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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Text(
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Provider.of<LanguageProvider>(context).languageData[
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Provider.of<LanguageProvider>(context).language]
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["floating"]["info"],
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style: TextStyle(fontSize: 15),
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),
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const SizedBox(
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height: 10,
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),
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FloatingActionButton.extended(
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onPressed: () {},
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label: Text(
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Provider.of<LanguageProvider>(context).languageData[
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Provider.of<LanguageProvider>(context).language]
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["floating"]["return"],
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style: TextStyle(fontSize: 20),
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),
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icon: const Icon(Icons.send),
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)
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],
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),
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bottomNavigationBar: Container(
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color: Theme.of(context).colorScheme.secondary,
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child: Padding(
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padding: const EdgeInsets.all(5),
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child: GNav(
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onTabChange: (index) {
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Provider.of<PageProvider>(context, listen: false)
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.changePage(index);
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},
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gap: 8,
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style: GnavStyle.google,
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backgroundColor: Colors.transparent,
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color: Theme.of(context).colorScheme.onSurface,
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activeColor: Theme.of(context).colorScheme.onPrimary,
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tabBackgroundColor: Theme.of(context).colorScheme.primary,
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tabs: [
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GButton(
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icon: Icons.fastfood_outlined,
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text: Provider.of<LanguageProvider>(context).languageData[
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Provider.of<LanguageProvider>(context).language]
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["navBar"]["0"],
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),
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GButton(
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icon: Icons.chair,
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/* prev: landscape*/
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text: Provider.of<LanguageProvider>(context).languageData[
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Provider.of<LanguageProvider>(context).language]
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["navBar"]["1"],
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),
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GButton(
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icon: Icons.mood,
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text: Provider.of<LanguageProvider>(context).languageData[
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Provider.of<LanguageProvider>(context).language]
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["navBar"]["2"],
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),
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GButton(
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icon: Icons.feedback,
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text: Provider.of<LanguageProvider>(context).languageData[
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Provider.of<LanguageProvider>(context).language]
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["navBar"]["3"],
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),
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GButton(
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icon: Icons.grass,
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text: Provider.of<LanguageProvider>(context).languageData[
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Provider.of<LanguageProvider>(context).language]
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["navBar"]["4"],
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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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});
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}
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}
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