初始化提交

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2025-09-23 16:23:15 +08:00
commit 877b18a70f
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import 'package:flutter/material.dart';
import 'package:flutter_screenutil/flutter_screenutil.dart';
import 'package:get/get.dart';
import 'package:kaer_with_panels/app/model/kr_area_code.dart';
import 'package:kaer_with_panels/app/widgets/kr_app_text_style.dart';
import '../controllers/kr_search_area_controller.dart';
class KRSearchAreaView extends GetView<KRSearchAreaController> {
final Function(KRAreaCodeItem, int) onSelect;
const KRSearchAreaView({super.key, required this.onSelect});
static void show(Function(KRAreaCodeItem, int) onSelect) {
Get.dialog(
KRSearchAreaView(onSelect: onSelect),
barrierDismissible: true,
);
}
@override
Widget build(BuildContext context) {
final theme = Theme.of(context); // 获取当前主题
Get.lazyPut<KRSearchAreaController>(
() => KRSearchAreaController(),
);
return GestureDetector(
onTap: () => Get.back(), // 点击背景关闭弹框
child: Scaffold(
backgroundColor: Colors.black.withOpacity(0.0),
body: Center(
child: GestureDetector(
onTap: () {}, // 阻止点击事件传递到背景
child: Container(
width: 300.w,
height: 450.w,
padding: EdgeInsets.all(16.w),
decoration: BoxDecoration(
color: theme.primaryColor,
borderRadius: BorderRadius.circular(15.w),
),
child: Column(
mainAxisSize: MainAxisSize.min,
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
'选择其他地区',
style: KrAppTextStyle(
fontSize: 15.w,
fontWeight: FontWeight.w500,
color: theme.textTheme.titleMedium?.color),
),
SizedBox(height: 10.w),
TextField(
onChanged: (value) => controller.searchQuery.value = value,
decoration: InputDecoration(
prefixIcon: Icon(Icons.search, color: Colors.grey),
hintText: '搜索',
hintStyle: TextStyle(color: Colors.grey),
filled: true,
// fillColor: Colors.grey.shade200,
border: OutlineInputBorder(
borderRadius: BorderRadius.circular(8.w),
borderSide: BorderSide.none,
),
contentPadding: EdgeInsets.symmetric(vertical: 10.w),
),
style: theme.textTheme.bodyMedium?.copyWith(fontSize: 14.sp, fontFamily: 'AlibabaPuHuiTi-Regular',),
),
// SizedBox(height: 5.w),
Obx(() => Expanded(
child: ListView.builder(
padding: EdgeInsets.zero,
shrinkWrap: true,
itemCount: controller.filteredAreas.length,
itemBuilder: (context, index) {
final area = controller.filteredAreas[index];
return GestureDetector(
onTap: () {
onSelect(area, index); // 调用回调函数
Get.back();
},
child: Container(
padding: EdgeInsets.symmetric(
vertical: 10.w, horizontal: 0),
decoration: BoxDecoration(
border: Border(
bottom: BorderSide(
color: Colors.grey.shade300,
width: 0.2,
),
),
),
child: Row(
children: [
Text(area.kr_icon,
style: TextStyle(fontSize: 20.w)),
SizedBox(width: 12.w),
Expanded(
child: Text(
area.kr_name,
style: KrAppTextStyle(
fontSize: 13.w,
fontWeight: FontWeight.w500),
),
),
Text(
"+" + area.kr_dialCode,
style: KrAppTextStyle(
fontSize: 13.w,
fontWeight: FontWeight.w500),
),
],
),
),
);
},
),
)),
],
),
),
),
),
),
);
}
}