32 lines
910 B
Dart
32 lines
910 B
Dart
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import 'package:barcode_scan2/barcode_scan2.dart';
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import 'package:calorimeter/food_scan/food_fact_lookup.dart';
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import 'package:calorimeter/perdate/perdate_widget.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter_bloc/flutter_bloc.dart';
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class ScanFoodFloatingButton extends StatelessWidget {
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const ScanFoodFloatingButton({
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super.key,
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});
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@override
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Widget build(BuildContext context) {
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return FloatingActionButton(
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heroTag: "scanFoodFAB",
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child: const Icon(Icons.barcode_reader),
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onPressed: () async {
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var client = FoodFactLookupClient();
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var scanResult = await BarcodeScanner.scan();
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var food = await client.retrieveFoodInfo(scanResult.rawContent);
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if (!context.mounted) return;
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context
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.read<EnterFoodController>()
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.set(food.name, food.kcalPer100g.toString());
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},
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);
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}
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}
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