49 lines
1.7 KiB
Dart
49 lines
1.7 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_picker/flutter_picker.dart';
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class SelectDurationBtn extends StatelessWidget {
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final Duration duration;
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final void Function(Duration) updateDuration;
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const SelectDurationBtn({
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super.key,
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required this.duration,
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required this.updateDuration,
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});
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void _onPickerConfirm(Picker picker, List<int> values) {
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int years = values[0], months = values[1], days = values[2];
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days = (years * 365) + (months * 31) + days;
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Duration newDuration = Duration(days: days);
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updateDuration(newDuration);
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}
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void _onButtonPressed(BuildContext context, ThemeData appTheme) => Picker(
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adapter: NumberPickerAdapter(data: [
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const NumberPickerColumn(begin: 0, end: 999, suffix: Text(" Y")),
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const NumberPickerColumn(begin: 0, end: 11, suffix: Text(" M")),
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const NumberPickerColumn(begin: 0, end: 31, suffix: Text(" D")),
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]),
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hideHeader: false,
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title: const Text("Default Duration"),
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selectedTextStyle: TextStyle(color: appTheme.colorScheme.secondary),
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onConfirm: _onPickerConfirm)
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.showModal(context);
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@override
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Widget build(BuildContext context) {
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ThemeData appTheme = Theme.of(context);
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int years = duration.inDays ~/ 365;
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int months = (duration.inDays - (365 * years)) ~/ 30;
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int days = duration.inDays - (365 * years) - (30 * months);
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return TextButton(
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onPressed: () => _onButtonPressed(context, appTheme),
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style: TextButton.styleFrom(
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foregroundColor: appTheme.primaryTextTheme.labelLarge?.color,
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backgroundColor: appTheme.colorScheme.secondary,
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),
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child: Text("$years Years $months Months $days Days"));
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}
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}
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