81 lines
2.5 KiB
Dart
81 lines
2.5 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter/services.dart';
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import 'package:vikunja_app/models/bucket.dart';
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class BucketLimitDialog extends StatefulWidget {
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final Bucket bucket;
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const BucketLimitDialog({Key? key, required this.bucket}) : super(key: key);
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@override
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State<BucketLimitDialog> createState() => _BucketLimitDialogState();
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}
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class _BucketLimitDialogState extends State<BucketLimitDialog> {
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final _controller = TextEditingController();
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@override
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Widget build(BuildContext context) {
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if (_controller.text.isEmpty) _controller.text = '${widget.bucket.limit}';
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return AlertDialog(
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title: Text('Limit for \'${widget.bucket.title}\''),
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content: Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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Row(
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mainAxisSize: MainAxisSize.min,
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children: <Widget>[
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Expanded(
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child: TextField(
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controller: _controller,
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decoration: InputDecoration(
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labelText: 'Limit: ',
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helperText: 'Set limit of 0 for no limit.',
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),
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keyboardType: TextInputType.number,
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inputFormatters: <TextInputFormatter>[
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FilteringTextInputFormatter.digitsOnly,
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],
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onSubmitted: (text) =>
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Navigator.of(context).pop(int.parse(text)),
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),
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),
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Column(
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children: <Widget>[
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IconButton(
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onPressed: () =>
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_controller.text = '${int.parse(_controller.text) + 1}',
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icon: Icon(Icons.expand_less),
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),
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IconButton(
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onPressed: () {
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final limit = int.parse(_controller.text);
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_controller.text = '${limit == 0 ? 0 : (limit - 1)}';
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},
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icon: Icon(Icons.expand_more),
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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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actions: <TextButton>[
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TextButton(
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onPressed: () => Navigator.of(context).pop(),
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child: Text('Cancel'),
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),
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TextButton(
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onPressed: () => Navigator.of(context).pop(0),
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child: Text('Remove Limit'),
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),
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TextButton(
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onPressed: () =>
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Navigator.of(context).pop(int.parse(_controller.text)),
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child: Text('Done'),
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)
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],
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);
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}
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}
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