Files
syncrow-web/lib/pages/spaces_management/all_spaces/widgets/counter_widget.dart
2025-01-22 12:49:47 +04:00

83 lines
2.0 KiB
Dart

import 'package:flutter/material.dart';
import 'package:syncrow_web/utils/color_manager.dart';
class CounterWidget extends StatefulWidget {
final int initialCount;
final ValueChanged<int> onCountChanged;
final bool isCreate;
const CounterWidget(
{Key? key,
this.initialCount = 0,
required this.onCountChanged,
required this.isCreate})
: super(key: key);
@override
State<CounterWidget> createState() => _CounterWidgetState();
}
class _CounterWidgetState extends State<CounterWidget> {
late int _counter;
@override
void initState() {
super.initState();
_counter = widget.initialCount;
}
void _incrementCounter() {
setState(() {
_counter++;
widget.onCountChanged(_counter);
});
}
void _decrementCounter() {
setState(() {
if (_counter > 0) {
_counter--;
widget.onCountChanged(_counter);
}
});
}
@override
Widget build(BuildContext context) {
final theme = Theme.of(context);
return Container(
padding: const EdgeInsets.symmetric(horizontal: 10, vertical: 5),
decoration: BoxDecoration(
color: ColorsManager.counterBackgroundColor,
borderRadius: BorderRadius.circular(20),
),
child: Row(
mainAxisSize: MainAxisSize.min,
children: [
_buildCounterButton(Icons.remove, _decrementCounter,!widget.isCreate ),
const SizedBox(width: 8),
Text(
'$_counter',
style: theme.textTheme.bodyLarge
?.copyWith(color: ColorsManager.spaceColor),
),
const SizedBox(width: 8),
_buildCounterButton(Icons.add, _incrementCounter, false),
],
),
);
}
Widget _buildCounterButton(IconData icon, VoidCallback onPressed, bool isDisabled) {
return GestureDetector(
onTap: isDisabled? null: onPressed,
child: Icon(
icon,
color: isDisabled? ColorsManager.spaceColor.withOpacity(0.3): ColorsManager.spaceColor,
size: 18,
),
);
}
}