m3_lightmeter/lib/screens/metering/metering_screen.dart

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import 'package:flutter/material.dart';
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import 'package:flutter_bloc/flutter_bloc.dart';
import 'package:lightmeter/res/dimens.dart';
import 'package:lightmeter/screens/metering/metering_event.dart';
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import 'components/bottom_controls/bottom_controls.dart';
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import 'components/exposure_pairs_list/exposure_pairs_list.dart';
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import 'components/topbar/topbar.dart';
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import 'metering_bloc.dart';
import 'metering_state.dart';
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class MeteringScreen extends StatelessWidget {
const MeteringScreen({super.key});
@override
Widget build(BuildContext context) {
return Scaffold(
backgroundColor: Theme.of(context).colorScheme.background,
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body: BlocBuilder<MeteringBloc, MeteringState>(
builder: (context, state) {
return Column(
children: [
MeteringTopBar(
fastest: state.fastest,
slowest: state.slowest,
ev: state.ev,
iso: state.iso,
nd: state.nd,
),
Expanded(
child: Padding(
padding: const EdgeInsets.symmetric(horizontal: Dimens.paddingM),
child: Row(
children: [
Expanded(
flex: 2,
child: ExposurePairsList(state.exposurePairs),
),
const SizedBox(width: Dimens.grid16),
const Spacer()
],
),
),
),
MeteringBottomControls(
onSourceChanged: () {},
onMeasure: () => context.read<MeteringBloc>().add(const MeasureEvent()),
onSettings: () {},
),
],
);
},
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),
);
}
}