You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
74 lines
2.3 KiB
Dart
74 lines
2.3 KiB
Dart
2 months ago
|
// Dropdown Field
|
||
|
|
import 'package:hmg_patient_app_new/core/utils/size_utils.dart';
|
||
|
|
import 'package:hmg_patient_app_new/extensions/string_extensions.dart';
|
||
|
|
import 'package:hmg_patient_app_new/extensions/widget_extensions.dart';
|
||
|
|
import 'package:flutter/material.dart';
|
||
|
|
|
||
|
|
import '../theme/colors.dart';
|
||
|
|
|
||
|
|
class DropdownField<T> extends StatelessWidget {
|
||
|
|
late String hint;
|
||
|
|
late T? value;
|
||
|
|
late IconData? icon;
|
||
|
|
late List<T>? items;
|
||
|
|
late ValueChanged<T?>? onChanged;
|
||
|
|
late bool isEnabled;
|
||
|
|
|
||
|
|
final String keyName = "dropdown_field";
|
||
|
|
|
||
|
|
DropdownField({
|
||
|
|
required this.hint,
|
||
|
|
this.value,
|
||
|
|
this.icon,
|
||
|
|
this.items,
|
||
|
|
this.onChanged,
|
||
|
|
this.isEnabled = true,
|
||
|
|
});
|
||
|
|
|
||
|
|
@override
|
||
|
|
Widget build(BuildContext context) {
|
||
|
|
return Container(
|
||
|
|
height: 54.h,
|
||
|
|
margin: const EdgeInsets.symmetric(vertical: 8),
|
||
|
|
padding: const EdgeInsets.symmetric(horizontal: 16),
|
||
|
|
decoration: BoxDecoration(
|
||
|
|
color: const Color(0xFFF4F5F7),
|
||
|
|
borderRadius: BorderRadius.circular(13),
|
||
|
|
),
|
||
|
|
child: Row(
|
||
|
|
children: [
|
||
|
|
if (icon != null) Icon(icon, color: mainPurple),
|
||
|
|
if (icon != null) SizedBox(width: 8.h),
|
||
|
|
Expanded(
|
||
|
|
child: items != null
|
||
|
|
? DropdownButton<T>(
|
||
|
|
value: value,
|
||
|
|
isExpanded: true,
|
||
|
|
icon: const Icon(Icons.keyboard_arrow_down_rounded, color: mainPurple),
|
||
|
|
underline: const SizedBox(),
|
||
|
|
items: items!
|
||
|
|
.map(
|
||
|
|
(item) => DropdownMenuItem(
|
||
|
|
value: item,
|
||
|
|
child: item.toString().toText15(isBold: true),
|
||
|
|
),
|
||
|
|
)
|
||
|
|
.toList(),
|
||
|
|
hint: hint.toText15(color: Colors.black45),
|
||
|
|
onChanged: onChanged,
|
||
|
|
)
|
||
|
|
: Text(
|
||
|
|
value?.toString() ?? hint,
|
||
|
|
style: TextStyle(
|
||
|
|
color: value != null ? Colors.black : Colors.black45,
|
||
|
|
fontWeight: value != null ? FontWeight.bold : FontWeight.normal,
|
||
|
|
fontSize: 15,
|
||
|
|
),
|
||
|
|
),
|
||
|
|
),
|
||
|
|
],
|
||
|
|
),
|
||
|
|
);
|
||
|
|
}
|
||
|
|
}
|