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109 lines
3.1 KiB
Dart
109 lines
3.1 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:test_sa/models/lookup.dart';
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import 'package:test_sa/views/app_style/colors.dart';
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import 'package:test_sa/views/app_style/sizing.dart';
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class SingleStatusMenu extends StatefulWidget {
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final List<Lookup> statuses;
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final Lookup initialStatus;
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final Function(Lookup) onSelect;
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const SingleStatusMenu({Key key, this.statuses, this.onSelect, this.initialStatus}) : super(key: key);
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@override
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_SingleStatusMenuState createState() => _SingleStatusMenuState();
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}
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class _SingleStatusMenuState extends State<SingleStatusMenu> {
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Lookup _selectedStatus;
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@override
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void setState(VoidCallback fn) {
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if (mounted) super.setState(fn);
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}
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@override
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void didUpdateWidget(covariant SingleStatusMenu oldWidget) {
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if (widget.initialStatus != null) {
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final result = widget.statuses?.where((element) {
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return element == widget.initialStatus;
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});
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if (result.isNotEmpty) {
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_selectedStatus = result.first;
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} else {
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_selectedStatus = null;
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}
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if (widget.initialStatus?.id != _selectedStatus?.id) {
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widget.onSelect(_selectedStatus);
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}
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} else {
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_selectedStatus = null;
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}
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super.didUpdateWidget(oldWidget);
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}
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@override
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void initState() {
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if (widget.initialStatus != null) {
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final result = widget.statuses?.where((element) {
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return element == widget.initialStatus;
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});
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if (result.isNotEmpty) _selectedStatus = result.first;
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if (widget.initialStatus.id != _selectedStatus?.id) {
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widget.onSelect(_selectedStatus);
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}
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}
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super.initState();
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}
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@override
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Widget build(BuildContext context) {
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return Container(
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padding: const EdgeInsets.symmetric(horizontal: 16),
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decoration: BoxDecoration(
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color: AColors.inputFieldBackgroundColor,
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border: Border.all(
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color: Color(0xffefefef),
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),
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borderRadius: BorderRadius.circular(AppStyle.borderRadius * AppStyle.getScaleFactor(context)),
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// boxShadow: const [
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// AppStyle.boxShadow
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// ]
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),
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child: DropdownButton<Lookup>(
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value: _selectedStatus,
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iconSize: 24,
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icon: const Icon(Icons.keyboard_arrow_down_rounded),
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elevation: 0,
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isExpanded: true,
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hint: Text(
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"Select",
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style: Theme.of(context).textTheme.subtitle1,
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),
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style: TextStyle(color: Theme.of(context).primaryColor),
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underline: SizedBox.shrink(),
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onChanged: (Lookup newValue) {
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setState(() {
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_selectedStatus = newValue;
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});
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widget.onSelect(newValue);
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},
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items: widget.statuses.map<DropdownMenuItem<Lookup>>((Lookup value) {
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return DropdownMenuItem<Lookup>(
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value: value,
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child: Text(
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value.name,
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style: Theme.of(context).textTheme.subtitle1.copyWith(
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color: Theme.of(context).primaryColor,
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fontSize: 11,
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//fontWeight: FontWeight.bold
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),
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),
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);
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}).toList(),
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),
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);
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}
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}
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